.icon[data-v-18ed2961]{margin:0 10px}:deep(.ant-table-column-sorters){align-items:flex-start!important}.smart-query-form{background-color:var(--5671c50f);padding:5px 10px;margin-bottom:10px}.smart-detail-header{background-color:var(--5671c50f);padding:10px}.wrapper[data-v-98557d62]{cursor:pointer;display:flex;align-items:center}.wrapper .avatar-image[data-v-98557d62]{width:20px;height:20px;object-fit:cover;border-radius:50%}.header-trigger[data-v-98557d62]{height:40px;line-height:40px}.header-trigger .avatar[data-v-98557d62]{vertical-align:middle}.header-trigger .name[data-v-98557d62]{margin-left:5px;font-weight:500}.footer[data-v-173dce5c]{position:absolute;right:0;bottom:0;width:100%;border-top:1px solid #e9e9e9;padding:10px 16px;text-align:left;z-index:99999;background-color:#fff}.color-container[data-v-173dce5c]{display:flex;justify-content:flex-start;flex-wrap:wrap}.color[data-v-173dce5c]{margin-left:8px;height:26px;width:26px;display:flex;justify-content:center;align-items:center}.message-icon-div[data-v-50069903]{cursor:pointer;height:32px;width:42px;padding-left:10px}.message-icon-div[data-v-50069903]:hover{background:#00000006!important}.header-notice[data-v-50069903]{display:inline-block;transition:all .3s}.header-notice span[data-v-50069903]{vertical-align:initial}.header-notice .notice-badge[data-v-50069903]{color:inherit}.title[data-v-50069903]{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer}.dropdown-tabs[data-v-50069903]{border-radius:4px}.tab-pane[data-v-50069903]{height:auto}.user-space-item[data-v-ed210f31]{height:100%;color:inherit;padding:0 12px;cursor:pointer;align-self:center}.user-space-item a[data-v-ed210f31]{color:inherit}.user-space-item a i[data-v-ed210f31]{font-size:16px}.user-space-item[data-v-ed210f31]:hover{color:var(--c2634bc8);background-color:#00000006!important}.setting[data-v-ed210f31]{height:40px;line-height:40px;vertical-align:middle;display:flex;align-items:center}.operate-icon[data-v-ed210f31]{margin-left:20px}.breadcrumb[data-v-a92c75cf]{line-height:40px}.smart-page-tag-operate[data-v-e1cd2858]{width:40px;height:40px;font-size:17px;text-align:center;vertical-align:middle;line-height:40px;padding-right:10px;cursor:pointer}.smart-page-tag-operate .smart-page-tag-operate-icon[data-v-e1cd2858]{width:20px;height:20px;transition:all 1s;transform-origin:10px 20px}.smart-page-tag-operate .smart-page-tag-operate-icon[data-v-e1cd2858]:hover{width:20px;height:20px;transform:rotate(360deg)}.smart-page-tag-operate[data-v-e1cd2858]:hover{color:var(--f44ed6c0)}.smart-page-tag-span[data-v-e1cd2858]:first-child{padding-right:15px}.smart-page-tag-span:first-child .smart-page-tag-icon[data-v-e1cd2858]{font-size:12px}.smart-page-tag[data-v-e1cd2858]{position:relative;box-sizing:border-box;display:flex;align-content:center;align-items:center;justify-content:space-between;min-height:40px;padding-right:20px;padding-left:20px;user-select:none;width:calc(100% - 40px)}.smart-page-tag .smart-page-tag-icon[data-v-e1cd2858]{margin-right:4px}.smart-page-tag .smart-page-tag-close[data-v-e1cd2858]{margin-left:5px;font-size:10px;color:#666}.smart-page-tag[data-v-e1cd2858] .ant-tabs-nav{margin:0;padding:0 0 2px;max-height:32px}.smart-page-tag[data-v-e1cd2858] .ant-tabs-nav:before{border-bottom:none!important}.smart-page-tag[data-v-e1cd2858] .ant-tabs-small>.ant-tabs-nav .ant-tabs-tab{padding:5px 8px 3px 20px;border-radius:var(--5ab3baec);margin:0 0 0 5px!important}.smart-page-tag[data-v-e1cd2858] .ant-tabs-tab-active{background-color:var(--7205f505)}.smart-page-tag[data-v-e1cd2858] .ant-tabs-tab-active .smart-page-tag-close{color:var(--f44ed6c0)}.smart-page-tag[data-v-e1cd2858] .ant-tabs-nav .ant-tabs-tab:hover{background-color:var(--7205f505)}.smart-page-tag[data-v-e1cd2858] .ant-tabs-nav .ant-tabs-tab:hover .smart-page-tag-close{color:var(--f44ed6c0)}.smart-page-tag-operate[data-v-e6d82d5f]{width:40px;height:40px;font-size:17px;text-align:center;vertical-align:middle;line-height:40px;padding-right:10px;cursor:pointer}.smart-page-tag-operate .smart-page-tag-operate-icon[data-v-e6d82d5f]{width:20px;height:20px;transition:all 1s;transform-origin:10px 20px}.smart-page-tag-operate .smart-page-tag-operate-icon[data-v-e6d82d5f]:hover{width:20px;height:20px;transform:rotate(360deg)}.smart-page-tag-operate[data-v-e6d82d5f]:hover{color:var(--752d1032);background-color:var(--43ac57d2)}.smart-page-tag[data-v-e6d82d5f]{position:relative;box-sizing:border-box;display:flex;align-content:center;align-items:center;justify-content:space-between;min-height:40px;padding-right:20px;padding-left:20px;user-select:none;width:calc(100% - 40px)}.smart-page-tag .smart-page-tag-close[data-v-e6d82d5f]{margin-left:5px;font-size:10px;color:#666}.smart-page-tag[data-v-e6d82d5f] .ant-tabs-nav{margin:0}.smart-page-tag[data-v-e6d82d5f] .ant-tabs-nav:before{border-bottom:none!important}.smart-page-tag[data-v-e6d82d5f] .ant-tabs-small>.ant-tabs-nav .ant-tabs-tab{padding:5px 8px 3px 15px;margin:8px 0 0 5px;min-width:60px;height:32px;border-radius:var(--0b9b339c) var(--0b9b339c) 0 0;border-bottom:0}.smart-page-tag[data-v-e6d82d5f] .ant-tabs-tab-active{background-color:var(--43ac57d2)}.smart-page-tag[data-v-e6d82d5f] .ant-tabs-tab-active .smart-page-tag-close{color:var(--752d1032)}.smart-page-tag[data-v-e6d82d5f] .ant-tabs-nav .ant-tabs-tab:hover{background-color:var(--43ac57d2)}.smart-page-tag[data-v-e6d82d5f] .ant-tabs-nav .ant-tabs-tab:hover .smart-page-tag-close{color:var(--752d1032)}.smart-page-tag-operate[data-v-d2bb8785]{width:40px;height:40px;font-size:17px;text-align:center;vertical-align:middle;line-height:40px;padding-right:10px;cursor:pointer}.smart-page-tag-operate .smart-page-tag-operate-icon[data-v-d2bb8785]{width:20px;height:20px;transition:all 1s;transform-origin:10px 20px}.smart-page-tag-operate .smart-page-tag-operate-icon[data-v-d2bb8785]:hover{width:20px;height:20px;transform:rotate(360deg)}.smart-page-tag-operate[data-v-d2bb8785]:hover{color:var(--3f8ad598)}.smart-page-tag[data-v-d2bb8785]{position:relative;box-sizing:border-box;display:flex;align-content:center;align-items:flex-end;justify-content:space-between;min-height:40px;padding-right:20px;padding-left:20px;user-select:none;width:calc(100% - 40px)}.smart-page-tag .smart-page-tag-close[data-v-d2bb8785]{margin-left:5px;font-size:12px;color:#666}.smart-page-tag[data-v-d2bb8785] .ant-tabs-nav{margin:0;min-height:35px;min-width:120px;box-sizing:border-box}.smart-page-tag[data-v-d2bb8785] .ant-tabs-nav:before{border-bottom:none!important}.smart-page-tag[data-v-d2bb8785] .ant-tabs-small>.ant-tabs-nav .ant-tabs-tab{padding:5px 18px 3px 24px;border-radius:var(--1c69221e) var(--1c69221e) 0 0;margin:0 -10px}.smart-page-tag[data-v-d2bb8785] .ant-tabs-small>.ant-tabs-nav .ant-tabs-tab:nth-child(1){margin-left:0!important}.smart-page-tag[data-v-d2bb8785] .ant-tabs-small>.ant-tabs-nav .ant-tabs-tab:nth-last-child(2){margin-right:0!important}.smart-page-tag .smart-page-tag-content[data-v-d2bb8785]{display:inline-block;min-width:100px}.smart-page-tag .smart-page-tag-content[data-v-d2bb8785]:after{content:"";width:1px;height:16px;position:absolute;right:9px;z-index:-2;top:10px;background:#eee}.smart-page-tag .smart-page-tag-content .smart-page-tag-icon[data-v-d2bb8785]{margin-right:5px}.smart-page-tag[data-v-d2bb8785] .ant-tabs-tab-active{position:relative;background-size:60% 100%}.smart-page-tag[data-v-d2bb8785] .ant-tabs-tab-active+.ant-tabs-tab{margin-left:-50px}.smart-page-tag[data-v-d2bb8785] .ant-tabs-tab-active:before{content:"";mask:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20width='120'%20height='35'%20viewBox='0%200%20120%2035'%3e%3cpath%20id='bg'%20data-name='bg'%20d='M13.444,35H1.272v0A12.461,12.461,0,0,0,13.444,22.845V8a8,8,0,0,1,8-8H70V35ZM0,34.961v0Z'%20fill='%23e9efff'/%3e%3c/svg%3e") no-repeat left;background-color:var(--882bbece);width:50%;height:35px;z-index:-1;position:absolute;left:-4px;bottom:0}.smart-page-tag[data-v-d2bb8785] .ant-tabs-tab-active:after{content:"";mask:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20width='120'%20height='35'%20viewBox='0%200%20120%2035'%3e%3cpath%20id='bg'%20data-name='bg'%20d='M13.444,35H1.272v0A12.461,12.461,0,0,0,13.444,22.845V8a8,8,0,0,1,8-8H70V35ZM0,34.961v0Z'%20fill='%23e9efff'/%3e%3c/svg%3e") no-repeat left;background-color:var(--882bbece);width:50%;height:35px;transform:scaleX(-1);z-index:-1;position:absolute;right:-4px;bottom:0}.smart-page-tag[data-v-d2bb8785] .ant-tabs-tab-active .smart-page-tag-content:before{content:"";position:absolute;height:35px;background:var(--882bbece);width:60%;left:0;right:0;bottom:0;margin:auto;z-index:-1}.smart-page-tag[data-v-d2bb8785] .ant-tabs-tab-active .smart-page-tag-content:after{display:none}.smart-page-tag[data-v-d2bb8785] .ant-tabs-tab-active .smart-page-tag-close{color:var(--3f8ad598)}.smart-page-tag[data-v-d2bb8785] .ant-tabs-ink-bar{display:none}.smart-page-tag[data-v-d2bb8785] .ant-tabs-nav .ant-tabs-tab:hover:not(.ant-tabs-tab-active):before{content:"";mask:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20width='120'%20height='35'%20viewBox='0%200%20120%2035'%3e%3cpath%20id='bg_default'%20data-name='bg_default'%20d='M13.444,35H1.272v0A12.461,12.461,0,0,0,13.444,22.845V8a8,8,0,0,1,8-8H70V35ZM0,34.961v0Z'%20fill='%23DEE1E6'/%3e%3c/svg%3e") no-repeat left;background-color:var(--882bbece);width:50%;height:35px;z-index:-2;position:absolute;left:-4px;bottom:0}.smart-page-tag[data-v-d2bb8785] .ant-tabs-nav .ant-tabs-tab:hover:not(.ant-tabs-tab-active):after{content:"";mask:url("data:image/svg+xml,%3csvg%20xmlns='http://www.w3.org/2000/svg'%20width='120'%20height='35'%20viewBox='0%200%20120%2035'%3e%3cpath%20id='bg_default'%20data-name='bg_default'%20d='M13.444,35H1.272v0A12.461,12.461,0,0,0,13.444,22.845V8a8,8,0,0,1,8-8H70V35ZM0,34.961v0Z'%20fill='%23DEE1E6'/%3e%3c/svg%3e") no-repeat left;background-color:var(--882bbece);width:50%;height:35px;transform:scaleX(-1);z-index:-1;position:absolute;right:-4px;bottom:0}.smart-page-tag[data-v-d2bb8785] .ant-tabs-nav .ant-tabs-tab:hover:not(.ant-tabs-tab-active) .smart-page-tag-content{color:var(--3f8ad598)}.smart-page-tag[data-v-d2bb8785] .ant-tabs-nav .ant-tabs-tab:hover:not(.ant-tabs-tab-active) .smart-page-tag-content:before{content:"";position:absolute;height:35px;background:var(--882bbece);width:60%;left:0;right:0;bottom:0;margin:auto;z-index:-1}.smart-page-tag[data-v-d2bb8785] .ant-tabs-nav .ant-tabs-tab:hover:not(.ant-tabs-tab-active) .smart-page-tag-content:after{display:none}.smart-page-tag[data-v-d2bb8785] .ant-tabs-nav .ant-tabs-tab:hover .smart-page-tag-close{color:var(--3f8ad598)}.page-tag-div[data-v-97654f02]{border-bottom:1px solid var(--eed0ae3e)}[data-v-df8842bf] .ant-menu-item-selected{border-right:3px!important}.recursion-container[data-v-0e8414e4]{height:100vh;background-color:var(--118677b2)}.recursion-container[data-v-0e8414e4] ::-webkit-scrollbar{width:0!important}.bottom-menu[data-v-0e8414e4]{overflow:auto;display:flex;height:90%;color:#515a6e}.top-menu[data-v-0e8414e4]{overflow:hidden;display:flex;align-items:center;justify-content:center;height:40px;font-size:16px;border-bottom:1px solid var(--34fd4793);border-right:1px solid var(--34fd4793)}.top-menu-container[data-v-e0ad04f4]{height:100%}.logo[data-v-e0ad04f4]{height:40px;line-height:40px;padding:0 15px;width:100%;z-index:100;display:flex;justify-content:space-between;align-items:center;cursor:pointer}.logo .logo-img[data-v-e0ad04f4]{width:30px;height:30px}.logo .title[data-v-e0ad04f4]{font-size:16px;font-weight:600;overflow:hidden;word-wrap:break-word;white-space:nowrap;color:var(--7a02fac8)}.menu-container[data-v-66546b42]{display:flex;height:100%}.menu-container .top-menu[data-v-66546b42]{width:114px;flex-shrink:0}.menu-container .recursion-menu[data-v-66546b42]{min-width:126px;flex:1}.version[data-v-20e3d3ef]{font-size:14px;color:#00000073}.version a[data-v-20e3d3ef]{color:#00000073}.version a[data-v-20e3d3ef]:hover{color:#1677ff}.app-qr-box[data-v-c27d7d5d]{display:flex;height:170px;align-items:center;justify-content:space-around}.app-qr-box .app-qr[data-v-c27d7d5d]{display:flex;align-items:center;width:33%;justify-content:center;flex-direction:column}.app-qr-box .app-qr>img[data-v-c27d7d5d]{width:100%;max-width:150px;height:100%;max-height:150px}.app-qr-box .app-qr .strong[data-v-c27d7d5d]{font-weight:600}.app-qr-box .app-qr .qr-desc[data-v-c27d7d5d]{display:flex;align-items:center;font-size:12px;text-align:center;overflow-x:hidden}.app-qr-box .app-qr .qr-desc>img[data-v-c27d7d5d]{width:15px;height:18px;margin-right:9px}.ant-carousel[data-v-c27d7d5d] .slick-slide{text-align:center;height:120px;line-height:120px;width:120px;background:#364d79;overflow:hidden}.ant-carousel[data-v-c27d7d5d] .slick-slide h3{color:#fff}[data-v-fd460896] .ant-upload-picture-card-wrapper{display:flex}.help-doc-wrapper[data-v-23d1edae]{border-left:1px solid #ededed;height:100vh;padding:0 10px}.help-doc-wrapper .help-doc-header[data-v-23d1edae]{line-height:40px;display:flex;justify-content:space-between;height:40px;border-bottom:1px solid #f6f6f6}.help-doc-wrapper .help-doc-header .help-doc-close[data-v-23d1edae]{cursor:pointer}.help-doc-wrapper .help-doc-contact[data-v-23d1edae]{height:50px;display:flex;cursor:pointer;margin-top:5px;justify-content:space-between}.help-doc-wrapper .help-doc-contact .help-doc-contact-left[data-v-23d1edae]{width:30px;margin-top:10px}.help-doc-wrapper .help-doc-contact .help-doc-contact-right[data-v-23d1edae]{margin-top:10px;width:calc(100% - 40px)}.help-doc-wrapper .help-doc-contact .help-doc-contact-right .help-doc-contac-time[data-v-23d1edae]{color:#888;font-size:12px;margin-top:10px}.help-doc-wrapper .feedback .feedback-message-list[data-v-23d1edae]{margin:12px 0;height:70px;position:relative;overflow:hidden}.help-doc-wrapper .feedback .feedback-message-list .feedback-message[data-v-23d1edae]{margin:10px 2px;color:#a9a9a9;font-size:12px}.help-doc-wrapper .help-doc-list .help-doc-item-all[data-v-23d1edae]{margin-top:10px;color:#1677ff}.help-doc-wrapper .help-doc-list .help-doc-item[data-v-23d1edae]{margin-top:20px}.help-doc-wrapper .help-doc-list .help-doc-item a[data-v-23d1edae]{color:#444}.help-doc-wrapper .help-doc-list .help-doc-item a[data-v-23d1edae]:hover{color:#1677ff;text-decoration:underline}[data-v-322c33fa] .ant-layout-header,[data-v-322c33fa] .layout-header{height:auto}.smart-layout-header[data-v-322c33fa]{background:var(--2590010f);padding:0;z-index:21}.smart-layout-header-user[data-v-322c33fa]{height:40px;border-bottom:1px solid var(--5c17d07b)}.smart-layout-header-left[data-v-322c33fa]{display:flex;height:40px}.smart-layout-header-left .collapsed-button[data-v-322c33fa]{margin-left:10px;line-height:40px}.smart-layout-header-left .home-button[data-v-322c33fa]{margin-left:15px;cursor:pointer;padding:0 5px;line-height:40px}.smart-layout-header-left .home-button[data-v-322c33fa]:hover{background-color:var(--2590010f)}.smart-layout-header-left .location-breadcrumb[data-v-322c33fa]{width:calc(100% - 56px);margin-left:15px;line-height:40px}.smart-layout-header-right[data-v-322c33fa]{display:flex;height:40px}.admin-layout .side-menu[data-v-322c33fa]{flex:0!important;min-width:inherit!important;max-width:none!important;width:auto!important}.admin-layout .side-menu.fixed-side[data-v-322c33fa]{position:fixed;height:100vh;left:0;top:0}.admin-layout .help-doc-sider[data-v-322c33fa]{flex:0!important;min-width:100px;height:100vh;max-width:100px;width:auto!important}.admin-layout .help-doc-sider.fixed-side[data-v-322c33fa]{position:fixed;height:100vh;right:0;top:0}.admin-layout .virtual-side[data-v-322c33fa]{transition:all .2s}.admin-layout .virtual-header[data-v-322c33fa]{transition:all .2s;opacity:0}.admin-layout .virtual-header.fixed-tabs.multi-page[data-v-322c33fa]:not(.fixed-header){height:0}.admin-layout .admin-layout-main[data-v-322c33fa]{overflow-x:hidden}.admin-layout .admin-layout-content[data-v-322c33fa]{background-color:inherit;min-height:auto;position:relative;padding:5px 10px 0;height:calc(100% - var(--188d773a) px);overflow-x:hidden}.smart-layout-footer[data-v-322c33fa]{position:relative;padding:10px 0;display:flex;justify-content:center}[data-v-43189b20] .ant-menu-item-selected{border-right:3px!important}.recursion-container[data-v-583711d0]{height:100%}.min-logo[data-v-583711d0]{height:var(--7c032c9b);line-height:var(--7c032c9b);padding:0 15px;width:80px;z-index:21;display:flex;justify-content:center;align-items:center}.min-logo .logo-img[data-v-583711d0]{width:30px;height:30px}.top-menu[data-v-583711d0]{overflow:hidden;display:flex;align-items:center;justify-content:center;height:var(--7c032c9b);font-size:16px;color:#515a6e;border-bottom:1px solid #f3f3f3;border-right:1px solid #f3f3f3}.logo[data-v-583711d0]{height:var(--7c032c9b);line-height:var(--7c032c9b);padding:0 15px;width:100%;z-index:100;display:flex;justify-content:space-between;align-items:center;cursor:pointer;background-color:#001529}.logo .logo-img[data-v-583711d0]{width:30px;height:30px}.logo .title[data-v-583711d0]{font-size:16px;font-weight:600;overflow:hidden;word-wrap:break-word;white-space:nowrap;color:#fff}.top-menu[data-v-16ae048f]{position:absolute;transition:all .2s,background 0s;top:0;right:var(--6f73988c);width:var(--6fba0436);flex-shrink:0}[data-v-16ae048f] .ant-menu-item-selected{background:#0958d9!important;color:#fff!important}.top-menu-container[data-v-16ae048f]{height:100%}.logo[data-v-16ae048f]{height:40px;line-height:40px;padding:0 15px;width:100%;z-index:100;display:flex;justify-content:space-between;align-items:center;cursor:pointer}.logo .logo-img[data-v-16ae048f]{width:30px;height:30px}.logo .title[data-v-16ae048f]{font-size:16px;font-weight:600;overflow:hidden;word-wrap:break-word;white-space:nowrap;color:#fff}.menu-container[data-v-076fb635]{height:100%;position:relative}[data-v-71692c20] .ant-layout-header,[data-v-71692c20] .layout-header{height:auto}.smart-layout-header[data-v-71692c20]{background:var(--836029a0);padding:0;z-index:21}.smart-layout-header-user[data-v-71692c20]{height:40px;border-bottom:1px solid var(--60a3c21c)}.smart-layout-header-left[data-v-71692c20]{display:flex;height:40px}.smart-layout-header-left .collapsed-button[data-v-71692c20]{margin-left:10px;line-height:40px}.smart-layout-header-left .home-button[data-v-71692c20]{margin-left:15px;cursor:pointer;padding:0 5px;line-height:40px}.smart-layout-header-left .home-button[data-v-71692c20]:hover{background-color:var(--836029a0)}.smart-layout-header-left .location-breadcrumb[data-v-71692c20]{width:calc(100% - 56px);margin-left:15px;line-height:40px}.smart-layout-header-right[data-v-71692c20]{display:flex;height:40px}.admin-layout .side-menu[data-v-71692c20]{height:100vh;flex:0!important;min-width:inherit!important;max-width:none!important}.admin-layout .side-menu.fixed-side[data-v-71692c20]{position:fixed;height:100vh;left:0;top:0}.admin-layout .side-menu[data-v-71692c20]::-webkit-scrollbar{width:4px}.admin-layout .side-menu[data-v-71692c20]::-webkit-scrollbar-thumb{border-radius:10px;background:#0003}.admin-layout .side-menu[data-v-71692c20]::-webkit-scrollbar-track{border-radius:0;background:#0000001a}.admin-layout .help-doc-sider[data-v-71692c20]{flex:0!important;min-width:100px;height:100vh;max-width:100px;width:auto!important}.admin-layout .help-doc-sider.fixed-side[data-v-71692c20]{position:fixed;height:100vh;right:0;top:0}.admin-layout .virtual-side[data-v-71692c20]{transition:all .2s}.admin-layout .virtual-header[data-v-71692c20]{transition:all .2s;opacity:0}.admin-layout .virtual-header.fixed-tabs.multi-page[data-v-71692c20]:not(.fixed-header){height:0}.admin-layout .admin-layout-main[data-v-71692c20]{padding-top:46px;overflow-x:hidden}.admin-layout .admin-layout-content[data-v-71692c20]{background-color:inherit;min-height:auto;position:relative;padding:5px 10px 0;height:calc(100% - var(--54f6ab79) px);overflow-x:hidden}.smart-layout-footer[data-v-71692c20]{position:relative;padding:10px 0;display:flex;justify-content:center}.smart-menu[data-v-bdf522bf]{position:relative}.shadow[data-v-e45d4b87]{box-shadow:2px 0 6px #00152959}.side-menu[data-v-e45d4b87]{min-height:100vh;overflow-y:auto;z-index:10}.side-menu .min-logo[data-v-e45d4b87]{height:40px;line-height:40px;padding:0 15px;background-color:var(--0f398b3a);position:fixed;width:80px;z-index:21;display:flex;justify-content:center;align-items:center}.side-menu .min-logo .logo-img[data-v-e45d4b87]{width:30px;height:30px}.side-menu .logo[data-v-e45d4b87]{height:40px;line-height:40px;background-color:var(--0f398b3a);padding:0 15px;position:fixed;z-index:21;display:flex;cursor:pointer;justify-content:center;align-items:center}.side-menu .logo .logo-img[data-v-e45d4b87]{width:30px;height:30px}.side-menu .logo .title[data-v-e45d4b87]{font-size:16px;font-weight:600;margin-left:8px}.side-menu .logo .title-light[data-v-e45d4b87]{color:#001529}.side-menu .logo .title-dark[data-v-e45d4b87]{color:#fff}.menu[data-v-e45d4b87]{margin-top:40px}[data-v-eb2e22df] .ant-layout-header,[data-v-eb2e22df] .layout-header{height:auto}.layout-header[data-v-eb2e22df]{background:var(--6dd1c036);padding:0;z-index:21}.layout-header-user[data-v-eb2e22df]{height:40px;border-bottom:1px solid var(--2187a422)}.layout-header-left[data-v-eb2e22df]{display:flex;height:40px}.layout-header-left .layout-header-box[data-v-eb2e22df]{width:100%;overflow:hidden;display:flex}.layout-header-left .collapsed-button[data-v-eb2e22df]{margin-left:10px;line-height:40px}.layout-header-left .home-button[data-v-eb2e22df]{margin-left:15px;cursor:pointer;padding:0 5px;line-height:40px}.layout-header-left .home-button[data-v-eb2e22df]:hover{background-color:var(--6dd1c036)}.layout-header-left .location-breadcrumb[data-v-eb2e22df]{width:calc(100% - 56px);margin-left:15px;line-height:40px}.layout-header-right[data-v-eb2e22df]{display:flex;height:40px}.layout-container[data-v-eb2e22df]{height:calc(100vh - 80px);overflow-x:hidden}.admin-layout .side-menu[data-v-eb2e22df]{height:100vh;overflow-x:hidden;overflow-y:scroll}.admin-layout .side-menu.fixed-side[data-v-eb2e22df]{position:fixed;height:100vh;left:0;top:0}.admin-layout .side-menu[data-v-eb2e22df]::-webkit-scrollbar{width:4px}.admin-layout .side-menu[data-v-eb2e22df]::-webkit-scrollbar-thumb{border-radius:10px;background:#0003}.admin-layout .side-menu[data-v-eb2e22df]::-webkit-scrollbar-track{border-radius:0;background:#0000001a}.admin-layout .help-doc-sider[data-v-eb2e22df]{flex:0!important;min-width:100px;height:100vh;max-width:100px;width:auto!important}.admin-layout .help-doc-sider.fixed-side[data-v-eb2e22df]{position:fixed;height:100vh;right:0;top:0}.admin-layout .virtual-side[data-v-eb2e22df]{transition:all .2s}.admin-layout .virtual-header[data-v-eb2e22df]{transition:all .2s;opacity:0}.admin-layout .virtual-header.fixed-tabs.multi-page[data-v-eb2e22df]:not(.fixed-header){height:0}.admin-layout .admin-layout-main[data-v-eb2e22df]{overflow-y:hidden;overflow-x:hidden}.admin-layout .admin-layout-content[data-v-eb2e22df]{background-color:inherit;min-height:auto;position:relative;overflow-x:hidden;padding:5px 10px 0;height:calc(100% - var(--e37db69a) px)}.layout-footer[data-v-eb2e22df]{position:relative;padding:7px 0;display:flex;justify-content:center}.smart-menu[data-v-b591ed05]{position:relative}.header-main[data-v-171b3d50]{display:flex;flex-direction:row;justify-content:flex-start;width:100%;padding-left:16px;height:48px;z-index:21;border-bottom:1px solid var(--dc8bea9a)}.header-main .logo[data-v-171b3d50]{min-width:192px;display:flex;flex-direction:row;justify-content:center;align-items:center}.header-main .logo .logo-img[data-v-171b3d50]{display:inline-block;height:30px;vertical-align:middle}.header-main .logo .title[data-v-171b3d50]{font-size:16px;font-weight:600;margin-left:8px}.header-main .logo .title-light[data-v-171b3d50]{color:#001529}.header-main .logo .title-dark[data-v-171b3d50]{color:#fff}.header-main .user-space[data-v-171b3d50]{min-width:208px;margin-left:auto;padding-right:10px;color:var(--2d11891f);display:flex;flex-direction:row;vertical-align:middle;align-items:center;justify-content:flex-end}.header-main .user-space .setting[data-v-171b3d50]{height:40px;line-height:40px;vertical-align:middle;display:flex;align-items:center}.header-main .user-space .setting[data-v-171b3d50] .ant-badge{color:var(--2d11891f)}.header-main .user-space .operate-icon[data-v-171b3d50]{margin-left:20px;color:var(--2d11891f)}.header-main .user-space .user-space-item[data-v-171b3d50]{margin-left:10px}[data-v-171b3d50] .ant-menu-horizontal{border-bottom:0}.admin-layout[data-v-e0e88fec]{min-height:100%}.admin-layout .top-menu[data-v-e0e88fec]{padding:0;height:48px;line-height:48px;width:100%;z-index:3;right:0;position:fixed;background-color:var(--3543b9f9)}.admin-layout .admin-layout-content[data-v-e0e88fec]{background-color:inherit;min-height:auto;position:relative;overflow-x:hidden;padding:10px 0;width:var(--01cf0717);margin-top:var(--16280108);margin-left:auto;margin-right:auto}.admin-layout .admin-layout-content .page-tag-div[data-v-e0e88fec]{background:var(--44efff0e);position:fixed;top:48px;width:var(--01cf0717);height:40px;line-height:40px;z-index:3}.admin-layout .admin-layout-content .bread-crumb-div[data-v-e0e88fec]{position:fixed;top:var(--65b77512);width:var(--01cf0717);height:40px;line-height:40px;z-index:3}.layout-footer[data-v-e0e88fec]{position:relative;padding:7px 0;display:flex;justify-content:center}.password-container .header-title[data-v-f47ecfca]{font-size:20px}.password-container .password-form-area[data-v-f47ecfca]{margin-top:30px}.password-container .password-form-area .form-item[data-v-f47ecfca]{width:550px!important}.welcome-page[data-v-1dfc6f79]{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;color:#333;line-height:1.6}.container[data-v-1dfc6f79]{max-width:1200px;margin:0 auto;padding:0 20px}.navbar[data-v-1dfc6f79]{position:fixed;top:0;left:0;right:0;z-index:1000;background-color:#fffffff2;box-shadow:0 2px 10px #0000001a;transition:all .3s ease;padding:20px 0}.navbar-scrolled[data-v-1dfc6f79]{padding:10px 0;background-color:#fffffffa;box-shadow:0 2px 15px #00000026}.navbar-content[data-v-1dfc6f79]{display:flex;justify-content:space-between;align-items:center}.logo h1[data-v-1dfc6f79]{font-size:24px;font-weight:700;color:#1890ff;margin:0}.logo-subtitle[data-v-1dfc6f79]{font-size:14px;color:#666;margin:0}.user-section[data-v-1dfc6f79]{display:flex;align-items:center;gap:20px}.header-actions[data-v-1dfc6f79]{display:flex;gap:10px}.action-button[data-v-1dfc6f79]{display:flex;align-items:center;gap:8px;background:none;border:1px solid #e9ecef;padding:8px 16px;border-radius:6px;font-size:14px;color:#666;cursor:pointer;transition:all .3s ease;font-weight:500}.action-button[data-v-1dfc6f79]:hover{border-color:#1890ff;color:#1890ff;background-color:#1890ff0d;transform:translateY(-1px);box-shadow:0 2px 4px #1890ff1a}.user-info[data-v-1dfc6f79]{display:flex;align-items:center;gap:10px;cursor:pointer}.avatar-container[data-v-1dfc6f79]{position:relative;width:32px;height:32px;border-radius:50%;overflow:hidden}.avatar-image[data-v-1dfc6f79]{width:100%;height:100%;object-fit:cover;border-radius:50%}.avatar-text[data-v-1dfc6f79]{width:100%;height:100%;border-radius:50%;background-color:#1890ff;color:#fff;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700}.avatar-loading[data-v-1dfc6f79]{position:absolute;top:0;left:0;width:100%;height:100%;background-color:#fffc;border-radius:50%;animation:pulse-1dfc6f79 1.5s ease-in-out infinite}@keyframes pulse-1dfc6f79{0%{opacity:.6}50%{opacity:.8}to{opacity:.6}}.username[data-v-1dfc6f79]{font-size:16px;font-weight:500;color:#333}.header-trigger[data-v-1dfc6f79]{height:100%;line-height:100%}.header-trigger .avatar[data-v-1dfc6f79]{vertical-align:middle}.header-trigger .username[data-v-1dfc6f79]{margin-left:5px;font-weight:500}.header-trigger[data-v-1dfc6f79]:hover{color:#1890ff}.avatar-menu[data-v-1dfc6f79]{min-width:120px}.avatar-menu .ant-menu-item[data-v-1dfc6f79]{padding:8px 16px}.avatar-menu .ant-menu-item[data-v-1dfc6f79]:hover{background-color:#f0f0f0}.btn[data-v-1dfc6f79]{padding:10px 20px;border:none;border-radius:4px;font-size:16px;font-weight:500;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block;text-align:center}.btn-primary[data-v-1dfc6f79]{background-color:#1890ff;color:#fff}.btn-primary[data-v-1dfc6f79]:hover{background-color:#40a9ff;transform:translateY(-2px);box-shadow:0 4px 12px #1890ff4d}.btn-secondary[data-v-1dfc6f79]{background-color:#f5f5f5;color:#333;border:1px solid #d9d9d9}.btn-secondary[data-v-1dfc6f79]:hover{background-color:#e6f7ff;border-color:#1890ff;color:#1890ff;transform:translateY(-2px)}.btn-large[data-v-1dfc6f79]{padding:15px 30px;font-size:18px}.btn-sm[data-v-1dfc6f79]{padding:6px 12px;font-size:14px}.hero[data-v-1dfc6f79]{background:linear-gradient(135deg,#e6f7ff,#f0f9ff);padding:120px 0 80px;margin-top:80px}.course-purchase-section[data-v-1dfc6f79]{padding:100px 0;background-color:#fff}.subsection-title[data-v-1dfc6f79]{font-size:20px;font-weight:600;color:#1890ff;margin-bottom:30px}.vehicle-type-section[data-v-1dfc6f79]{margin-bottom:60px}.vehicle-type-list[data-v-1dfc6f79]{display:flex;flex-wrap:wrap;gap:30px;justify-content:center}.vehicle-type-item[data-v-1dfc6f79]{width:150px;text-align:center;padding:20px;border:2px solid #e8e8e8;border-radius:12px;cursor:pointer;transition:all .3s ease;background-color:#fff;box-shadow:0 2px 8px #00000014}.vehicle-type-item[data-v-1dfc6f79]:hover{border-color:#1890ff;box-shadow:0 4px 16px #1890ff33;transform:translateY(-5px)}.vehicle-type-item.active[data-v-1dfc6f79]{border-color:#1890ff;background-color:#e6f7ff;box-shadow:0 4px 16px #1890ff33}.vehicle-icon[data-v-1dfc6f79]{margin-bottom:15px;height:80px;display:flex;align-items:center;justify-content:center}.vehicle-icon img[data-v-1dfc6f79]{max-width:100%;max-height:100%;object-fit:contain}.vehicle-name[data-v-1dfc6f79]{font-size:16px;font-weight:500;color:#333;margin-bottom:8px}.vehicle-code[data-v-1dfc6f79]{font-size:14px;color:#666}.product-section[data-v-1dfc6f79]{margin-bottom:40px}.products-grid[data-v-1dfc6f79]{display:flex;flex-wrap:wrap;gap:30px;margin-bottom:30px;min-height:200px;justify-content:center}.product-list-container[data-v-1dfc6f79]{display:flex;flex-wrap:wrap;gap:30px;justify-content:center}.product-list-enter-active[data-v-1dfc6f79],.product-list-leave-active[data-v-1dfc6f79]{transition:all .5s ease}.product-list-enter-from[data-v-1dfc6f79]{opacity:0;transform:translateY(20px)}.product-list-leave-to[data-v-1dfc6f79]{opacity:0;transform:translateY(-20px)}.loading-container[data-v-1dfc6f79]{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 0;min-height:200px}.loading-spinner[data-v-1dfc6f79]{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #1890ff;border-radius:50%;animation:spin-1dfc6f79 1s linear infinite;margin-bottom:15px}.loading-text[data-v-1dfc6f79]{color:#999;font-size:16px}@keyframes spin-1dfc6f79{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.product-card[data-v-1dfc6f79]{background-color:#fff;border-radius:12px;box-shadow:0 4px 16px #00000014;transition:all .3s ease;border:1px solid #f0f0f0;overflow:hidden;cursor:pointer;display:flex;flex-direction:column;min-height:280px;width:320px}.product-card[data-v-1dfc6f79]:hover{transform:translateY(-10px);box-shadow:0 8px 24px #0000001f;border-color:#1890ff}.product-card.active[data-v-1dfc6f79]{border-color:#1890ff;box-shadow:0 4px 16px #1890ff33}.product-card.purchased[data-v-1dfc6f79]{border-left:4px solid #1890ff;background-color:#e6f7ff}.product-card-header[data-v-1dfc6f79]{padding:20px;border-bottom:1px solid #f0f0f0}.product-name[data-v-1dfc6f79]{font-size:18px;font-weight:700;color:#333;margin:0;display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.product-name-text[data-v-1dfc6f79]{flex:1;min-width:0;overflow-wrap:break-word;word-break:break-word}.purchased-badge[data-v-1dfc6f79]{display:inline-block;padding:4px 12px;background-color:#1890ff;color:#fff;font-size:12px;border-radius:12px;font-weight:500;margin-left:8px}.wechat-badge[data-v-1dfc6f79]{display:inline-block;padding:4px 12px;background-color:#52c41a;color:#fff;font-size:12px;border-radius:12px;font-weight:500;margin-left:8px}.wechat-only[data-v-1dfc6f79]{border-left:4px solid #52c41a;background-color:#f6ffed}.wechat-only-tip[data-v-1dfc6f79]{font-size:14px;color:#52c41a;font-weight:500;margin-top:10px;padding:8px;background-color:#f6ffed;border:1px solid #b7eb8f;border-radius:4px;text-align:center}.try-learn-badge[data-v-1dfc6f79]{display:inline-block;padding:4px 12px;background-color:#faad14;color:#fff;font-size:12px;border-radius:12px;font-weight:500;margin-left:8px}.button-group[data-v-1dfc6f79]{display:flex;gap:10px;justify-content:center}.btn.disabled[data-v-1dfc6f79]{background-color:#f5f5f5;color:#999;border:1px solid #d9d9d9;cursor:not-allowed}.btn.disabled[data-v-1dfc6f79]:hover{background-color:#f5f5f5;color:#999;border:1px solid #d9d9d9;transform:none;box-shadow:none}.product-card-body[data-v-1dfc6f79]{padding:20px;flex-grow:1;display:flex;flex-direction:column}.product-details[data-v-1dfc6f79]{display:flex;justify-content:space-between;margin-bottom:15px;font-size:14px}.product-price[data-v-1dfc6f79]{color:#ff4d4f;font-weight:500}.product-validity[data-v-1dfc6f79]{color:#1890ff;font-weight:500}.product-sets[data-v-1dfc6f79]{font-size:14px;color:#666;line-height:1.4;margin-bottom:15px;flex-grow:1}.product-purchase-tip[data-v-1dfc6f79]{font-size:12px;color:#1890ff;font-weight:500;margin-top:auto}.product-card-footer[data-v-1dfc6f79]{padding:20px;border-top:1px solid #f0f0f0;text-align:center;margin-top:auto}.selected-info[data-v-1dfc6f79]{background-color:#fafafa;padding:20px;border-radius:8px;margin-top:40px}.info-item[data-v-1dfc6f79]{margin-bottom:10px;font-size:14px}.info-item span[data-v-1dfc6f79]{margin-right:10px}.info-item span[data-v-1dfc6f79]:first-child{color:#666;font-weight:500}.my-courses-section[data-v-1dfc6f79]{padding:100px 0;background-color:#f8f9fa}.courses-grid[data-v-1dfc6f79]{display:flex;flex-wrap:wrap;gap:30px;margin-bottom:30px;justify-content:center}.course-card[data-v-1dfc6f79]{background-color:#fff;border-radius:12px;box-shadow:0 4px 16px #00000014;transition:all .3s ease;border:1px solid #f0f0f0;overflow:hidden;cursor:pointer;display:flex;flex-direction:column;min-height:220px;width:320px}.course-card[data-v-1dfc6f79]:hover{transform:translateY(-10px);box-shadow:0 8px 24px #0000001f;border-color:#1890ff}.course-card.active[data-v-1dfc6f79]{border-color:#1890ff;box-shadow:0 4px 16px #1890ff33}.course-card-header[data-v-1dfc6f79]{padding:20px;border-bottom:1px solid #f0f0f0;display:flex;justify-content:space-between;align-items:center}.status-badges[data-v-1dfc6f79]{display:flex;gap:10px;align-items:center}.course-name[data-v-1dfc6f79]{font-size:18px;font-weight:700;color:#333;margin:0;display:flex;align-items:center;gap:10px;flex:1;flex-wrap:wrap;min-width:0}.course-name-text[data-v-1dfc6f79]{flex:1;min-width:0;overflow-wrap:break-word;word-break:break-word}.course-name span[data-v-1dfc6f79]{flex-shrink:0}.renewed-badge[data-v-1dfc6f79]{display:inline-block;padding:4px 12px;background-color:#faad14;color:#fff;font-size:12px;border-radius:12px;font-weight:500;width:60px;text-align:center}.purchased-badge[data-v-1dfc6f79],.wechat-badge[data-v-1dfc6f79],.try-learn-badge[data-v-1dfc6f79]{width:60px;text-align:center}.course-status[data-v-1dfc6f79]{padding:4px 12px;border-radius:12px;font-size:12px;font-weight:500;width:60px;text-align:center}.course-status.valid[data-v-1dfc6f79]{color:#1890ff;background-color:#e6f7ff;border:1px solid #91d5ff}.course-status.expired[data-v-1dfc6f79]{color:#ff4d4f;background-color:#fff1f0;border:1px solid #ffccc7}.course-card.expired[data-v-1dfc6f79]{border-left:4px solid #ff4d4f;background-color:#fff9f9}.course-expired[data-v-1dfc6f79]{color:#ff4d4f;font-weight:500}.course-card-body[data-v-1dfc6f79]{padding:20px;flex:1;display:flex;flex-direction:column}.course-info[data-v-1dfc6f79]{display:flex;justify-content:space-between;margin-bottom:10px;font-size:14px}.course-validity[data-v-1dfc6f79],.course-remaining[data-v-1dfc6f79]{color:#1890ff;font-weight:500}.course-time[data-v-1dfc6f79]{font-size:12px;color:#999;margin-top:auto}.course-card-footer[data-v-1dfc6f79]{padding:20px;border-top:1px solid #f0f0f0;text-align:center;margin-top:auto}.loading[data-v-1dfc6f79]{text-align:center;padding:40px 0;color:#999;font-size:16px}.no-data[data-v-1dfc6f79]{text-align:center;padding:60px 0;color:#1890ff;font-size:18px;font-weight:500;background-color:#e6f7ff;border:1px solid #91d5ff;border-radius:8px;margin:20px 0;width:100%;grid-column:1 / -1}.hero-content[data-v-1dfc6f79]{display:flex;align-items:center;gap:60px}.hero-text[data-v-1dfc6f79]{flex:1}.hero-title[data-v-1dfc6f79]{font-size:48px;font-weight:700;color:#1890ff;margin-bottom:20px;line-height:1.2}.hero-subtitle[data-v-1dfc6f79]{font-size:20px;color:#666;margin-bottom:30px;line-height:1.5}.hero-buttons[data-v-1dfc6f79]{display:flex;gap:20px;margin-bottom:40px}.hero-stats[data-v-1dfc6f79]{display:flex;gap:40px}.stat-item[data-v-1dfc6f79]{text-align:center}.stat-number[data-v-1dfc6f79]{display:block;font-size:24px;font-weight:700;color:#1890ff;margin-bottom:5px}.stat-label[data-v-1dfc6f79]{display:block;font-size:14px;color:#666}.hero-banner[data-v-1dfc6f79]{flex:1;display:flex;align-items:center;justify-content:center;animation:float-1dfc6f79 6s ease-in-out infinite}.banner-container[data-v-1dfc6f79]{position:relative;width:400px;height:400px;overflow:hidden;border-radius:12px;box-shadow:0 10px 30px #0000001a}.banner-wrapper[data-v-1dfc6f79]{display:flex;width:100%;height:100%;transition:transform .5s ease-in-out}.banner-item[data-v-1dfc6f79]{flex:0 0 100%;width:100%;height:100%}.banner-image[data-v-1dfc6f79]{width:100%;height:100%;object-fit:cover}.banner-indicators[data-v-1dfc6f79]{position:absolute;bottom:20px;left:50%;transform:translate(-50%);display:flex;gap:10px}.banner-indicator[data-v-1dfc6f79]{width:10px;height:10px;border-radius:50%;background-color:#ffffff80;cursor:pointer;transition:all .3s ease}.banner-indicator.active[data-v-1dfc6f79]{width:30px;border-radius:5px;background-color:#fff}@media (max-width: 1024px){.banner-container[data-v-1dfc6f79]{width:350px;height:350px}}@media (max-width: 768px){.banner-container[data-v-1dfc6f79]{width:100%;height:300px;max-width:400px}}@media (max-width: 480px){.banner-container[data-v-1dfc6f79]{height:250px}}.section-header[data-v-1dfc6f79]{text-align:center;margin-bottom:60px}.section-title[data-v-1dfc6f79]{font-size:36px;font-weight:700;color:#1890ff;margin-bottom:15px}.section-subtitle[data-v-1dfc6f79]{font-size:18px;color:#666;margin:0}.contact-section[data-v-1dfc6f79]{padding:100px 0;background-color:#f8f9fa}.contact-content[data-v-1dfc6f79]{display:flex;gap:60px;align-items:stretch}.contact-info[data-v-1dfc6f79]{flex:1;display:flex;flex-direction:column;gap:40px;justify-content:center}.contact-item[data-v-1dfc6f79]{display:flex;gap:20px;align-items:flex-start;background-color:#fff;padding:30px;border-radius:12px;box-shadow:0 4px 16px #00000014;transition:all .3s ease;border:2px solid #d9d9d9}.contact-item[data-v-1dfc6f79]:hover{transform:translateY(-5px);box-shadow:0 8px 24px #0000001f;border-color:#1890ff}.contact-item:hover .contact-title[data-v-1dfc6f79],.contact-item:hover .contact-text[data-v-1dfc6f79],.contact-item:hover .contact-icon[data-v-1dfc6f79]{color:#1890ff}.contact-icon[data-v-1dfc6f79]{font-size:32px;flex-shrink:0;margin-top:5px;color:#000;transition:color .3s ease}.contact-details[data-v-1dfc6f79]{flex:1}.contact-title[data-v-1dfc6f79]{font-size:18px;font-weight:700;color:#000;margin-bottom:10px;transition:color .3s ease}.contact-text[data-v-1dfc6f79]{font-size:16px;color:#000;margin:0;transition:color .3s ease}.contact-form[data-v-1dfc6f79]{flex:1;background-color:#fff;padding:40px;border-radius:12px;box-shadow:0 4px 16px #00000014;border:2px solid #1890ff}.form-title[data-v-1dfc6f79]{font-size:20px;font-weight:700;color:#1890ff;margin-bottom:30px;text-align:center}.form-group[data-v-1dfc6f79]{margin-bottom:20px}.form-group input[data-v-1dfc6f79],.form-group textarea[data-v-1dfc6f79]{width:100%;padding:15px;border:1px solid #d9d9d9;border-radius:8px;font-size:16px;transition:all .3s ease}.form-group input[data-v-1dfc6f79]:focus,.form-group textarea[data-v-1dfc6f79]:focus{outline:none;border-color:#1890ff;box-shadow:0 0 0 2px #1890ff33}.form-group textarea[data-v-1dfc6f79]{resize:vertical;min-height:120px}.contact-qr[data-v-1dfc6f79]{flex:1;background-color:#fff;padding:40px;border-radius:12px;box-shadow:0 4px 16px #00000014;display:flex;flex-direction:column;align-items:center;text-align:center;border:2px solid #d9d9d9;transition:all .3s ease}.contact-qr[data-v-1dfc6f79]:hover{transform:translateY(-5px);box-shadow:0 8px 24px #0000001f;border-color:#1890ff}.contact-qr:hover .qr-title[data-v-1dfc6f79],.contact-qr:hover .qr-text[data-v-1dfc6f79]{color:#1890ff}.qr-title[data-v-1dfc6f79]{font-size:20px;font-weight:700;color:#000;margin-bottom:30px;transition:color .3s ease}.qr-code[data-v-1dfc6f79]{margin-bottom:20px;padding:20px;background-color:#f8f9fa;border-radius:12px}.qr-image[data-v-1dfc6f79]{width:200px;height:200px;object-fit:contain}.qr-text[data-v-1dfc6f79]{font-size:14px;color:#000;margin:0;line-height:1.5;transition:color .3s ease}@media (max-width: 768px){.contact-content[data-v-1dfc6f79]{flex-direction:column;gap:30px}.contact-item[data-v-1dfc6f79]{padding:20px}.contact-qr[data-v-1dfc6f79]{padding:30px}.qr-image[data-v-1dfc6f79]{width:180px;height:180px}}.footer[data-v-1dfc6f79]{background-color:#333;color:#fff;padding:30px 0}.footer-bottom[data-v-1dfc6f79]{text-align:center;font-size:14px;color:#999;display:flex;flex-direction:column;gap:15px;align-items:center}.filing-info[data-v-1dfc6f79]{display:flex;align-items:center;gap:15px;font-size:14px;color:#999;flex-wrap:wrap;justify-content:center}.filing-icon[data-v-1dfc6f79]{width:20px;height:20px;object-fit:contain}.icp-filing[data-v-1dfc6f79],.police-filing[data-v-1dfc6f79]{white-space:nowrap}@media (max-width: 480px){.filing-info[data-v-1dfc6f79]{flex-direction:column;gap:10px}.filing-icon[data-v-1dfc6f79]{width:24px;height:24px}}@media (max-width: 1024px){.hero-content[data-v-1dfc6f79]{flex-direction:column;text-align:center}.hero-text[data-v-1dfc6f79],.hero-image[data-v-1dfc6f79]{flex:none;width:100%}.hero-title[data-v-1dfc6f79]{font-size:36px}.hero-buttons[data-v-1dfc6f79],.hero-stats[data-v-1dfc6f79]{justify-content:center}}@media (max-width: 768px){.navbar-content[data-v-1dfc6f79]{flex-direction:column;gap:15px}.main-nav ul[data-v-1dfc6f79]{gap:20px}.hero[data-v-1dfc6f79]{padding:100px 0 60px}.hero-title[data-v-1dfc6f79]{font-size:28px}.hero-subtitle[data-v-1dfc6f79]{font-size:16px}.hero-buttons[data-v-1dfc6f79]{flex-direction:column;align-items:center}.section-title[data-v-1dfc6f79]{font-size:28px}.advantage-item[data-v-1dfc6f79]{flex-direction:column;text-align:center}.cta-buttons[data-v-1dfc6f79]{flex-direction:column;align-items:center}}@keyframes float-1dfc6f79{0%{transform:translateY(0)}50%{transform:translateY(-20px)}to{transform:translateY(0)}}@keyframes fadeInUp-1dfc6f79{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.feature-card[data-v-1dfc6f79],.advantage-item[data-v-1dfc6f79],.testimonial-card[data-v-1dfc6f79]{animation:fadeInUp-1dfc6f79 .6s ease-out}.feature-card[data-v-1dfc6f79]:nth-child(2){animation-delay:.1s}.feature-card[data-v-1dfc6f79]:nth-child(3){animation-delay:.2s}.feature-card[data-v-1dfc6f79]:nth-child(4){animation-delay:.3s}.feature-card[data-v-1dfc6f79]:nth-child(5){animation-delay:.4s}.feature-card[data-v-1dfc6f79]:nth-child(6){animation-delay:.5s}.practice-page[data-v-e288a7f3]{min-height:100vh;background-color:#fff;position:relative;overflow:hidden;display:flex;flex-direction:column}.top-nav[data-v-e288a7f3]{display:flex;justify-content:space-between;align-items:center;padding:10px 20px;background-color:#f8f9fa;border-bottom:1px solid #e9ecef}.license-type[data-v-e288a7f3]{font-size:16px;color:#333;display:flex;align-items:center;gap:10px}.bank-info[data-v-e288a7f3]{font-size:16px;color:#0c846c;font-weight:500;display:flex;align-items:center;gap:10px}.try-learn-tag[data-v-e288a7f3]{background-color:#fff3cd;color:#856404;padding:2px 8px;border-radius:12px;font-size:12px;font-weight:700;border:1px solid #ffeaa7}.return-btn[data-v-e288a7f3]{display:flex;align-items:center;gap:5px;background-color:#ff4d4f;color:#fff;border:none;padding:8px 16px;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .3s ease}.return-btn[data-v-e288a7f3]:hover{background-color:#ff7875}.practice-main[data-v-e288a7f3]{display:flex;flex:1;min-height:0}.examiner-info[data-v-e288a7f3]{width:200px;background-color:#f0f9ff;border-right:1px solid #e9ecef;padding:20px;display:flex;flex-direction:column;align-items:center}.info-header[data-v-e288a7f3]{font-size:16px;font-weight:700;color:#333;margin-bottom:20px;text-align:center}.examiner-photo[data-v-e288a7f3]{width:120px;height:160px;border:1px solid #e9ecef;margin-bottom:20px;overflow:hidden}.examiner-photo img[data-v-e288a7f3]{width:100%;height:100%;object-fit:cover}.examiner-details[data-v-e288a7f3]{margin-bottom:20px;text-align:center}.examiner-details h3[data-v-e288a7f3]{font-size:16px;font-weight:700;color:#333;margin-bottom:10px}.examiner-details p[data-v-e288a7f3]{font-size:14px;color:#666;margin:5px 0}.info-buttons[data-v-e288a7f3]{display:flex;flex-direction:column;gap:10px;margin-bottom:20px;width:100%}.info-btn[data-v-e288a7f3]{background-color:#e6f7ff;border:1px solid #91d5ff;padding:10px;border-radius:4px;font-size:14px;color:#1890ff;cursor:pointer;transition:all .3s ease}.info-btn[data-v-e288a7f3]:hover{background-color:#bae7ff}.video-btn[data-v-e288a7f3]{background-color:#e6f7ff;color:#1890ff}.error-btn[data-v-e288a7f3]{background-color:#fff2f0;border:1px solid #ffccc7;color:#ff4d4f}.error-btn[data-v-e288a7f3]:hover{background-color:#ffccc7}.time-info[data-v-e288a7f3]{font-size:16px;color:#666;margin-right:20px;white-space:nowrap}@media (max-width: 768px){.time-info[data-v-e288a7f3]{margin-right:0;margin-bottom:10px}}.question-section[data-v-e288a7f3]{flex:1;padding:40px;display:flex;flex-direction:column;gap:20px}.additional-section[data-v-e288a7f3]{margin-top:20px;padding:20px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:4px}.navigation-buttons[data-v-e288a7f3]{display:flex;gap:20px;margin-top:10px;padding-top:10px;border-top:1px solid #e9ecef;align-items:center;flex-wrap:wrap}.navigation-buttons .question-type[data-v-e288a7f3]{margin-right:10px}.question-header[data-v-e288a7f3]{font-size:18px;color:#333;line-height:1.5;height:300px;overflow-y:auto}.question-number[data-v-e288a7f3]{font-weight:700}.answer-section[data-v-e288a7f3]{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.option-content[data-v-e288a7f3]{margin-top:10px;width:100%}.option-content-item[data-v-e288a7f3]{margin-bottom:10px;font-size:16px;line-height:1.5;display:flex;align-items:center}.option-content-title[data-v-e288a7f3]{font-weight:700;margin-right:10px;color:#333}.option-content-text[data-v-e288a7f3]{color:#666}.option-content-item .option-content-title.correct[data-v-e288a7f3],.option-content-item .option-content-text.correct[data-v-e288a7f3],.option-content-item .option-content-text.correct[data-v-e288a7f3] .keyword:not(.keyword-red){color:#52c41a!important;font-weight:700}.option-content-title.wrong[data-v-e288a7f3],.option-content-text.wrong[data-v-e288a7f3]{color:#ff4d4f;font-weight:700}.answer-label[data-v-e288a7f3]{font-size:16px;color:#333}.answer-options[data-v-e288a7f3]{display:flex;gap:20px}.answer-btn[data-v-e288a7f3]{width:40px;height:40px;border:1px solid #e9ecef;border-radius:4px;font-size:16px;cursor:pointer;background-color:#fff;color:#333;transition:all .3s ease}.answer-btn.selected[data-v-e288a7f3]{background-color:#1890ff;color:#fff;border-color:#1890ff}.answer-btn[data-v-e288a7f3]:hover{background-color:#e6f7ff;border-color:#91d5ff;color:#1890ff}.answer-btn.correct[data-v-e288a7f3]{background-color:#52c41a;color:#fff;border-color:#52c41a}.answer-btn.wrong[data-v-e288a7f3]{background-color:#ff4d4f;color:#fff;border-color:#ff4d4f}.answer-btn.disabled[data-v-e288a7f3]{opacity:.6;cursor:not-allowed}.option-item[data-v-e288a7f3]{margin-bottom:10px;width:100%}.option-btn[data-v-e288a7f3]{width:100%;text-align:left;padding:12px 16px;font-size:16px;display:block}.question-type[data-v-e288a7f3]{font-size:16px;color:#333}.nav-btn[data-v-e288a7f3]{padding:10px 20px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.prev-btn[data-v-e288a7f3],.next-btn[data-v-e288a7f3]{background-color:#f8f9fa;color:#333}.prev-btn[data-v-e288a7f3]:hover,.next-btn[data-v-e288a7f3]:hover{background-color:#e9ecef}.submit-btn[data-v-e288a7f3]{background-color:#0c846c;color:#fff;border-color:#0c846c}.submit-btn[data-v-e288a7f3]:hover{background-color:#0a6b57}.answer-progress[data-v-e288a7f3]{width:400px;height:600px;background-color:#f8f9fa;border-left:1px solid #e9ecef;padding:20px;display:flex;flex-direction:column}.progress-header[data-v-e288a7f3]{border-bottom:1px solid #e9ecef;padding-bottom:10px;margin-bottom:15px}.progress-title[data-v-e288a7f3]{font-weight:700;font-size:20px;color:#333;text-align:center}.progress-body[data-v-e288a7f3]{flex:1;display:flex;flex-direction:column}.progress-grid[data-v-e288a7f3]{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;overflow-y:auto;overflow-x:hidden;width:100%;max-height:400px;scrollbar-width:none;-ms-overflow-style:none}.progress-grid[data-v-e288a7f3]::-webkit-scrollbar{display:none}.progress-item[data-v-e288a7f3]{width:calc(10% - 9px);height:30px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease;border:1px solid #e9ecef;box-sizing:border-box}.progress-item.unanswered[data-v-e288a7f3]{background-color:#fff;color:#999}.progress-item.answered[data-v-e288a7f3],.progress-item.correct[data-v-e288a7f3]{background-color:#52c41a;color:#fff;border-color:#52c41a}.progress-item.wrong[data-v-e288a7f3]{background-color:#ff4d4f;color:#fff;border-color:#ff4d4f}.progress-item.current[data-v-e288a7f3]{background-color:#1890ff;color:#fff;border-color:#1890ff;font-weight:700;transform:scale(1.1)}.progress-item[data-v-e288a7f3]:hover{transform:scale(1.1)}.progress-legend[data-v-e288a7f3]{display:flex;justify-content:space-around;padding-top:15px;border-top:1px solid #e9ecef;margin-top:auto}.legend-item[data-v-e288a7f3]{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:#666}.legend-color[data-v-e288a7f3]{width:12px;height:12px;border-radius:2px;border:1px solid #e9ecef}.legend-color.current[data-v-e288a7f3]{background-color:#1890ff;border-color:#1890ff}.legend-color.correct[data-v-e288a7f3]{background-color:#52c41a;border-color:#52c41a}.legend-color.wrong[data-v-e288a7f3]{background-color:#ff4d4f;border-color:#ff4d4f}.legend-color.unanswered[data-v-e288a7f3]{background-color:#fff;border-color:#e9ecef}.image-section[data-v-e288a7f3]{width:100%;padding:19px 0 0;border-top:2px solid #0c846c;background-color:#fff;display:flex;flex-direction:column;align-items:center;gap:15px;min-height:250px;transform:translateY(-50px)}.image-container[data-v-e288a7f3]{display:flex;flex-wrap:wrap;gap:15px;justify-content:center;align-items:center;width:100%}.question-image[data-v-e288a7f3]{max-width:100%;max-height:230px;border-radius:4px;border:1px solid #e9ecef;cursor:pointer;transition:transform .3s ease}.question-image[data-v-e288a7f3]:hover{transform:scale(1.02)}.no-image[data-v-e288a7f3]{color:#999;font-size:16px}.image-preview-overlay[data-v-e288a7f3]{position:fixed;inset:0;background-color:#000000e6;display:flex;align-items:center;justify-content:center;z-index:2000;cursor:pointer}.image-preview-container[data-v-e288a7f3]{position:relative;max-width:90%;max-height:90vh;cursor:default}.image-preview-close[data-v-e288a7f3]{position:absolute;top:-40px;right:0;background:none;border:none;font-size:32px;color:#fff;cursor:pointer;transition:color .3s ease}.image-preview-close[data-v-e288a7f3]:hover{color:#ff4d4f}.image-preview[data-v-e288a7f3]{max-width:100%;max-height:90vh;border-radius:4px;box-shadow:0 4px 20px #0000004d}.keyword-modal[data-v-e288a7f3]{background-color:#fff;border-radius:8px;width:95%;max-width:500px;max-height:95vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.keyword-modal-body[data-v-e288a7f3]{padding:20px}.keyword-list[data-v-e288a7f3]{display:flex;flex-direction:column;gap:15px}.keyword-item[data-v-e288a7f3]{display:flex;justify-content:space-between;align-items:center;padding:12px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa}.keyword-text[data-v-e288a7f3]{font-size:16px;color:#333;font-weight:500}.keyword-audio-btn[data-v-e288a7f3]{background:none;border:1px solid #1890ff;border-radius:4px;padding:8px;cursor:pointer;transition:all .3s ease}.keyword-audio-btn[data-v-e288a7f3]:hover{background-color:#e6f7ff}.keyword-audio-btn[data-v-e288a7f3]:disabled{opacity:.6;cursor:not-allowed;border-color:#e9ecef}.no-keywords[data-v-e288a7f3]{text-align:center;padding:40px;color:#999;font-size:16px}.keyword-modal-footer[data-v-e288a7f3]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:flex-end;background-color:#f8f9fa;border-radius:0 0 8px 8px}.keyword-btn.ok-btn[data-v-e288a7f3]{background-color:#0c846c;color:#fff;border:none;padding:8px 20px;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .3s ease}.keyword-btn.ok-btn[data-v-e288a7f3]:hover{background-color:#0a6b57}.video-modal-overlay[data-v-e288a7f3]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.video-modal[data-v-e288a7f3]{background-color:#fff;border-radius:8px;width:95%;max-width:1000px;max-height:95vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.video-modal-header[data-v-e288a7f3]{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0}.video-modal-header h3[data-v-e288a7f3]{margin:0;font-size:18px;font-weight:700;color:#333}.modal-close[data-v-e288a7f3]{background:none;border:none;font-size:24px;cursor:pointer;color:#999;transition:color .3s ease}.modal-close[data-v-e288a7f3]:hover{color:#333}.video-modal-body[data-v-e288a7f3]{padding:20px;display:flex;flex-direction:column;gap:20px}.content-container[data-v-e288a7f3]{display:flex;gap:20px;width:100%;flex-wrap:nowrap}.content-container .question-section[data-v-e288a7f3]{flex:1;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;flex-direction:column;justify-content:center}.content-container .question-section h4[data-v-e288a7f3]{margin:0 0 15px;font-size:16px;font-weight:700;color:#333;line-height:1.4;text-align:left}.content-container .answer-options[data-v-e288a7f3]{display:flex;flex-wrap:wrap;gap:15px;margin:0;padding:0;justify-content:flex-start}.content-container .answer-options span[data-v-e288a7f3]{font-size:14px;color:#666;white-space:nowrap;margin-right:15px}.content-container .answer-options .correct-option[data-v-e288a7f3]{color:#52c41a;font-weight:700}.content-container .answer-options .wrong-option[data-v-e288a7f3]{color:#ff4d4f;font-weight:700}.video-section[data-v-e288a7f3]{flex:2;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;align-items:center;justify-content:center}.video-placeholder[data-v-e288a7f3]{width:100%;height:250px;background-color:#000;display:flex;align-items:center;justify-content:center;position:relative}.video-error[data-v-e288a7f3]{color:#ff4d4f;font-size:16px}.video-player[data-v-e288a7f3]{width:100%;height:350px;margin-bottom:10px}.video-player video[data-v-e288a7f3]{width:100%;height:100%;border-radius:4px;object-fit:cover}.function-section[data-v-e288a7f3]{width:100%;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;flex-direction:column;gap:15px}.nav-and-return-container[data-v-e288a7f3]{display:flex;justify-content:space-between;align-items:center;width:100%}.language-options[data-v-e288a7f3]{display:flex;gap:10px}.lang-btn[data-v-e288a7f3]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;background-color:#fff;font-size:14px;cursor:pointer;transition:all .3s ease}.lang-btn.active[data-v-e288a7f3]{background-color:#1890ff;color:#fff;border-color:#1890ff}.lang-btn[data-v-e288a7f3]:hover:not(.active){background-color:#e9ecef}.function-section .nav-buttons[data-v-e288a7f3]{display:flex;gap:15px}.function-section .nav-btn[data-v-e288a7f3]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#fff;color:#333}.function-section .nav-btn[data-v-e288a7f3]:hover{background-color:#e9ecef}.button-group[data-v-e288a7f3]{display:flex;gap:10px}.continue-btn[data-v-e288a7f3]{padding:8px 16px;border:1px solid #52c41a;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#52c41a;color:#fff}.continue-btn[data-v-e288a7f3]:hover{background-color:#73d13d;border-color:#73d13d}.return-button[data-v-e288a7f3]{display:flex;justify-content:flex-end}.function-section .return-btn[data-v-e288a7f3]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#fff;color:#333}.function-section .return-btn[data-v-e288a7f3]:hover{background-color:#e9ecef}.keyword-modal-overlay[data-v-e288a7f3]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.keyword-modal[data-v-e288a7f3]{background-color:#fff;border-radius:8px;width:90%;max-width:800px;max-height:90vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.keyword-modal-header[data-v-e288a7f3]{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0}.keyword-modal-header h3[data-v-e288a7f3]{margin:0;font-size:18px;font-weight:700;color:#333}.keyword-modal-body[data-v-e288a7f3]{padding:20px;display:flex;flex-direction:column;gap:30px}.keyword-section[data-v-e288a7f3]{display:flex;flex-direction:column;gap:15px}.keyword-section h4[data-v-e288a7f3]{margin:0;font-size:16px;font-weight:700;color:#0c846c;text-align:center}.keyword-tags[data-v-e288a7f3]{display:flex;flex-wrap:wrap;gap:10px;padding:20px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:4px;min-height:200px}.keyword-tag[data-v-e288a7f3]{background-color:#e6f7ff;border:1px solid #91d5ff;padding:8px 12px;border-radius:16px;font-size:14px;color:#1890ff;cursor:pointer;transition:all .3s ease;white-space:nowrap}.keyword-tag[data-v-e288a7f3]:hover{background-color:#bae7ff;transform:translateY(-2px)}.keyword-tags[data-v-e288a7f3]{display:flex;flex-wrap:wrap;gap:10px;padding:15px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;min-height:120px;max-height:300px;overflow-y:auto}.keyword-tag[data-v-e288a7f3]{display:flex;align-items:center;gap:6px;background-color:#f0f7ff;border:1px solid #d0e6ff;padding:6px 12px;border-radius:16px;font-size:13px;color:#1890ff;cursor:pointer;transition:all .3s ease;white-space:nowrap;box-shadow:0 1px 3px #1890ff1a}.keyword-tag[data-v-e288a7f3]:hover{background-color:#e6f7ff;transform:translateY(-1px);box-shadow:0 2px 6px #1890ff33;border-color:#91d5ff}.keyword-tag.playing[data-v-e288a7f3]{background-color:#1890ff;color:#fff;border-color:#1890ff;box-shadow:0 2px 8px #1890ff4d}.keyword-text[data-v-e288a7f3]{font-weight:500}.keyword-audio-btn[data-v-e288a7f3]{background:none;border:none;cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;transition:background-color .3s ease}.keyword-audio-btn[data-v-e288a7f3]:hover{background-color:#1890ff1a}.keyword-audio-btn[data-v-e288a7f3]:disabled{opacity:.5;cursor:not-allowed}.keyword-audio-btn[data-v-e288a7f3]:disabled:hover{background-color:transparent}.no-keywords[data-v-e288a7f3]{text-align:center;padding:40px 20px;color:#999;font-size:16px}.confirm-modal-overlay[data-v-e288a7f3]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.confirm-modal[data-v-e288a7f3]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.confirm-modal-header[data-v-e288a7f3]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.confirm-modal-header h3[data-v-e288a7f3]{margin:0;font-size:18px;font-weight:700;color:#333}.confirm-modal-body[data-v-e288a7f3]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.confirm-icon[data-v-e288a7f3]{margin-bottom:10px}.confirm-message[data-v-e288a7f3]{font-size:16px;color:#333;margin:0}.confirm-modal-footer[data-v-e288a7f3]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:flex-end;gap:10px}.confirm-btn[data-v-e288a7f3]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.cancel-btn[data-v-e288a7f3]{background-color:#fff;color:#333}.cancel-btn[data-v-e288a7f3]:hover{background-color:#f8f9fa}.ok-btn[data-v-e288a7f3]{background-color:#0c846c;color:#fff;border-color:#0c846c}.ok-btn[data-v-e288a7f3]:hover{background-color:#0a6b57}.ok-btn[data-v-e288a7f3]:disabled{background-color:#bae7ff;border-color:#bae7ff;cursor:not-allowed}.score-modal-overlay[data-v-e288a7f3]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.score-modal[data-v-e288a7f3]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.score-modal-header[data-v-e288a7f3]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.score-modal-header h3[data-v-e288a7f3]{margin:0;font-size:18px;font-weight:700;color:#333}.score-modal-body[data-v-e288a7f3]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.score-icon[data-v-e288a7f3]{margin-bottom:10px}.score-message[data-v-e288a7f3]{font-size:18px;color:#333;margin:0}.score-value[data-v-e288a7f3]{font-size:36px;font-weight:700;color:#ff4d4f;margin:0 5px}.score-modal-footer[data-v-e288a7f3]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:center}.score-btn[data-v-e288a7f3]{padding:10px 24px;border:1px solid #0c846c;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#0c846c;color:#fff}.score-btn[data-v-e288a7f3]:hover{background-color:#0a6b57}.return-modal-overlay[data-v-e288a7f3]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.return-modal[data-v-e288a7f3]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.return-modal-header[data-v-e288a7f3]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.return-modal-header h3[data-v-e288a7f3]{margin:0;font-size:18px;font-weight:700;color:#333}.return-modal-body[data-v-e288a7f3]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.return-icon[data-v-e288a7f3]{margin-bottom:10px}.return-message[data-v-e288a7f3]{font-size:16px;color:#333;margin:0}.return-modal-footer[data-v-e288a7f3]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:flex-end;gap:10px}.return-modal-footer .return-btn[data-v-e288a7f3]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.return-modal-footer .cancel-btn[data-v-e288a7f3]{background-color:#fff;color:#333}.return-modal-footer .cancel-btn[data-v-e288a7f3]:hover{background-color:#f8f9fa}.return-modal-footer .ok-btn[data-v-e288a7f3]{background-color:#0c846c;color:#fff;border-color:#0c846c}.return-modal-footer .ok-btn[data-v-e288a7f3]:hover{background-color:#0a6b57}@media (max-width: 1200px){.practice-main[data-v-e288a7f3]{flex-direction:column}.examiner-info[data-v-e288a7f3]{width:100%;flex-direction:row;justify-content:space-around;align-items:center;padding:20px}.examiner-photo[data-v-e288a7f3]{width:100px;height:140px}.info-buttons[data-v-e288a7f3]{flex-direction:row;width:auto}.answer-progress[data-v-e288a7f3]{width:100%;border-left:none;border-top:1px solid #e9ecef}.progress-grid[data-v-e288a7f3]{grid-template-columns:repeat(20,1fr)}.content-container[data-v-e288a7f3]{flex-direction:column}.video-section[data-v-e288a7f3]{margin-top:20px;width:100%;display:flex;justify-content:center}.video-placeholder[data-v-e288a7f3]{width:100%;max-width:400px;height:200px}.content-container .answer-options[data-v-e288a7f3]{flex-direction:column;gap:8px}.content-container .answer-options span[data-v-e288a7f3]{white-space:normal;text-align:center}.language-options[data-v-e288a7f3],.function-section .nav-buttons[data-v-e288a7f3]{flex-direction:column}.lang-btn[data-v-e288a7f3],.function-section .nav-btn[data-v-e288a7f3]{width:100%;text-align:center}}@media (max-width: 768px){.top-nav[data-v-e288a7f3]{flex-direction:column;gap:10px;padding:15px 20px}.examiner-info[data-v-e288a7f3]{flex-direction:column;gap:15px;align-items:center}.info-buttons[data-v-e288a7f3]{flex-direction:column;width:100%;max-width:300px}.question-section[data-v-e288a7f3]{padding:20px}.navigation-buttons[data-v-e288a7f3]{flex-direction:column;gap:10px}.nav-btn[data-v-e288a7f3]{width:100%;text-align:center}.progress-grid[data-v-e288a7f3]{grid-template-columns:repeat(10,1fr)}.image-section[data-v-e288a7f3]{padding:15px;min-height:200px}.image-section img[data-v-e288a7f3]{max-height:200px}.video-modal[data-v-e288a7f3]{width:95%;margin:20px}.video-modal-body .navigation-buttons[data-v-e288a7f3]{flex-direction:column}.video-modal-body .nav-btn[data-v-e288a7f3]{width:100%}.keyword-modal[data-v-e288a7f3]{width:95%;margin:20px}.keyword-tags[data-v-e288a7f3]{padding:15px;gap:8px}.keyword-tag[data-v-e288a7f3]{font-size:12px;padding:6px 10px}}[data-v-e288a7f3] .keyword{color:inherit;cursor:text;text-decoration:none;transition:color .3s ease}[data-v-e288a7f3] .keyword:hover{color:inherit;cursor:text}[data-v-e288a7f3] .keyword-red{color:#ff4d4f!important;font-weight:700!important;text-decoration:underline!important;cursor:text!important;z-index:1000!important;position:relative!important}.audio-btn[data-v-e288a7f3]{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border:1px solid #e9ecef;border-radius:50%;background-color:#f8f9fa;color:#666;cursor:pointer;transition:all .3s ease;margin-right:10px;vertical-align:middle}.audio-btn[data-v-e288a7f3]:hover{background-color:#e6f7ff;border-color:#91d5ff;color:#1890ff}.audio-btn[data-v-e288a7f3]:active{transform:scale(.95)}.audio-btn-disabled[data-v-e288a7f3]{opacity:.5;cursor:not-allowed}.audio-btn-disabled[data-v-e288a7f3]:hover{background-color:#f8f9fa;border-color:#e9ecef;color:#666}.audio-btn-disabled img[data-v-e288a7f3]{filter:grayscale(100%)}.question-type-1 .question-number[data-v-e288a7f3],.question-type-1 .question-content[data-v-e288a7f3],.question-type-1 .option-content-title[data-v-e288a7f3],.question-type-1 .option-content-text[data-v-e288a7f3]{color:#1890ff}.question-type-2 .question-number[data-v-e288a7f3],.question-type-2 .question-content[data-v-e288a7f3],.question-type-2 .option-content-title[data-v-e288a7f3],.question-type-2 .option-content-text[data-v-e288a7f3]{color:#fa541c}.question-type-3 .question-number[data-v-e288a7f3],.question-type-3 .question-content[data-v-e288a7f3],.question-type-3 .option-content-title[data-v-e288a7f3],.question-type-3 .option-content-text[data-v-e288a7f3]{color:#333}.question-type-1[data-v-e288a7f3] .keyword{color:#1890ff}.question-type-2[data-v-e288a7f3] .keyword{color:#fa541c}.question-type-3[data-v-e288a7f3] .keyword{color:#333}.option-content-item[data-v-e288a7f3]{display:flex;align-items:flex-start;margin-bottom:10px;font-size:16px;line-height:1.5}.option-content-item .audio-btn[data-v-e288a7f3]{margin-top:2px;margin-right:8px}.practice-page[data-v-95c2c7cb]{min-height:100vh;background-color:#fff;position:relative;overflow:hidden;display:flex;flex-direction:column}.top-nav[data-v-95c2c7cb]{display:flex;justify-content:space-between;align-items:center;padding:10px 20px;background-color:#f8f9fa;border-bottom:1px solid #e9ecef}.license-type[data-v-95c2c7cb]{font-size:16px;color:#333}.bank-info[data-v-95c2c7cb]{font-size:16px;color:#0c846c;font-weight:500}.return-btn[data-v-95c2c7cb]{display:flex;align-items:center;gap:5px;background-color:#ff4d4f;color:#fff;border:none;padding:8px 16px;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .3s ease}.return-btn[data-v-95c2c7cb]:hover{background-color:#ff7875}.practice-main[data-v-95c2c7cb]{display:flex;flex:1;min-height:0}.examiner-info[data-v-95c2c7cb]{width:200px;background-color:#f0f9ff;border-right:1px solid #e9ecef;padding:20px;display:flex;flex-direction:column;align-items:center}.info-header[data-v-95c2c7cb]{font-size:16px;font-weight:700;color:#333;margin-bottom:20px;text-align:center}.examiner-photo[data-v-95c2c7cb]{width:120px;height:160px;border:1px solid #e9ecef;margin-bottom:20px;overflow:hidden}.examiner-photo img[data-v-95c2c7cb]{width:100%;height:100%;object-fit:cover}.examiner-details[data-v-95c2c7cb]{margin-bottom:20px;text-align:center}.examiner-details h3[data-v-95c2c7cb]{font-size:16px;font-weight:700;color:#333;margin-bottom:10px}.examiner-details p[data-v-95c2c7cb]{font-size:14px;color:#666;margin:5px 0}.info-buttons[data-v-95c2c7cb]{display:flex;flex-direction:column;gap:10px;margin-bottom:20px;width:100%}.info-btn[data-v-95c2c7cb]{background-color:#e6f7ff;border:1px solid #91d5ff;padding:10px;border-radius:4px;font-size:14px;color:#1890ff;cursor:pointer;transition:all .3s ease}.info-btn[data-v-95c2c7cb]:hover{background-color:#bae7ff}.video-btn[data-v-95c2c7cb]{background-color:#e6f7ff;color:#1890ff}.error-btn[data-v-95c2c7cb]{background-color:#fff2f0;border:1px solid #ffccc7;color:#ff4d4f}.error-btn[data-v-95c2c7cb]:hover{background-color:#ffccc7}.time-info[data-v-95c2c7cb]{font-size:16px;color:#666;margin-right:20px;white-space:nowrap}@media (max-width: 768px){.time-info[data-v-95c2c7cb]{margin-right:0;margin-bottom:10px}.score-modal[data-v-95c2c7cb]{max-width:90%}.score-modal-body[data-v-95c2c7cb]{padding:30px 20px}.score-title[data-v-95c2c7cb]{font-size:20px}.score-message[data-v-95c2c7cb]{font-size:16px}.score-value[data-v-95c2c7cb]{font-size:24px}.score-btn[data-v-95c2c7cb]{padding:10px 20px;font-size:14px}.question-section[data-v-95c2c7cb]{padding:20px}.navigation-buttons[data-v-95c2c7cb]{flex-direction:column;align-items:flex-start}.answer-progress[data-v-95c2c7cb]{width:100%;height:auto;border-left:none;border-top:1px solid #e9ecef}.practice-main[data-v-95c2c7cb]{flex-direction:column}.examiner-info[data-v-95c2c7cb]{width:100%;border-right:none;border-bottom:1px solid #e9ecef}}.question-section[data-v-95c2c7cb]{flex:1;padding:40px;display:flex;flex-direction:column;gap:20px}.additional-section[data-v-95c2c7cb]{margin-top:20px;padding:20px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:4px}.navigation-buttons[data-v-95c2c7cb]{display:flex;gap:20px;margin-top:10px;padding-top:10px;border-top:1px solid #e9ecef;align-items:center;flex-wrap:wrap}.navigation-buttons .question-type[data-v-95c2c7cb]{margin-right:10px}.question-header[data-v-95c2c7cb]{font-size:18px;color:#333;line-height:1.5;height:300px;overflow-y:auto;display:flex;flex-direction:column}.question-header>div[data-v-95c2c7cb]{display:flex;align-items:center;flex-wrap:wrap}.question-header .audio-btn[data-v-95c2c7cb]{margin-right:8px;flex-shrink:0;display:flex;align-items:center;justify-content:center}.question-number[data-v-95c2c7cb]{font-weight:700}.answer-section[data-v-95c2c7cb]{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.option-content[data-v-95c2c7cb]{margin-top:10px;width:100%}.option-content-item[data-v-95c2c7cb]{margin-bottom:10px;font-size:16px;line-height:1.5;display:flex;align-items:center}.question-type-1 .option-content-title[data-v-95c2c7cb]{font-weight:700;margin-right:10px;color:#1890ff}.question-type-2 .option-content-title[data-v-95c2c7cb]{font-weight:700;margin-right:10px;color:#ff4d4f}.question-type-3 .option-content-title[data-v-95c2c7cb]{font-weight:700;margin-right:10px;color:#333}.question-type-1 .option-content-text[data-v-95c2c7cb]{color:#1890ff}.question-type-2 .option-content-text[data-v-95c2c7cb]{color:#ff4d4f}.question-type-3 .option-content-text[data-v-95c2c7cb]{color:#333}.option-content-item .option-content-title.correct[data-v-95c2c7cb],.option-content-item .option-content-text.correct[data-v-95c2c7cb],.option-content-item .option-content-text.correct[data-v-95c2c7cb] .keyword{color:#52c41a!important;font-weight:700}.keyword[data-v-95c2c7cb]{cursor:pointer;transition:color .3s ease}.keyword[data-v-95c2c7cb]:hover{text-decoration:underline}.keyword-red[data-v-95c2c7cb]{color:red!important;font-weight:700;text-decoration:underline}.question-type-1[data-v-95c2c7cb] .keyword-red,.question-type-2[data-v-95c2c7cb] .keyword-red,.question-type-3[data-v-95c2c7cb] .keyword-red{color:red!important;font-weight:700;text-decoration:underline!important}.option-content-title.wrong[data-v-95c2c7cb],.option-content-text.wrong[data-v-95c2c7cb]{color:#ff4d4f;font-weight:700}.answer-label[data-v-95c2c7cb]{font-size:16px;color:#333}.answer-options[data-v-95c2c7cb]{display:flex;gap:20px}.answer-btn[data-v-95c2c7cb]{width:40px;height:40px;border:1px solid #e9ecef;border-radius:4px;font-size:16px;cursor:pointer;background-color:#fff;color:#333;transition:all .3s ease}.answer-btn.selected[data-v-95c2c7cb]{background-color:#1890ff;color:#fff;border-color:#1890ff}.answer-btn[data-v-95c2c7cb]:hover{background-color:#e6f7ff;border-color:#91d5ff;color:#1890ff}.answer-btn.correct[data-v-95c2c7cb]{background-color:#52c41a;color:#fff;border-color:#52c41a}.answer-btn.wrong[data-v-95c2c7cb]{background-color:#ff4d4f;color:#fff;border-color:#ff4d4f}.answer-btn.disabled[data-v-95c2c7cb]{opacity:.6;cursor:not-allowed}.option-item[data-v-95c2c7cb]{margin-bottom:10px;width:100%}.option-btn[data-v-95c2c7cb]{width:100%;text-align:left;padding:12px 16px;font-size:16px;display:block}.question-type[data-v-95c2c7cb]{font-size:16px;color:#333}.nav-btn[data-v-95c2c7cb]{padding:10px 20px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.prev-btn[data-v-95c2c7cb],.next-btn[data-v-95c2c7cb]{background-color:#f8f9fa;color:#333}.prev-btn[data-v-95c2c7cb]:hover,.next-btn[data-v-95c2c7cb]:hover{background-color:#e9ecef}.submit-btn[data-v-95c2c7cb]{background-color:#0c846c;color:#fff;border-color:#0c846c}.submit-btn[data-v-95c2c7cb]:hover{background-color:#0a6b57}.answer-progress[data-v-95c2c7cb]{width:400px;height:600px;background-color:#f8f9fa;border-left:1px solid #e9ecef;padding:20px;display:flex;flex-direction:column}.progress-header[data-v-95c2c7cb]{border-bottom:1px solid #e9ecef;padding-bottom:10px;margin-bottom:15px}.progress-title[data-v-95c2c7cb]{font-weight:700;font-size:20px;color:#333;text-align:center}.progress-body[data-v-95c2c7cb]{flex:1;display:flex;flex-direction:column}.progress-grid[data-v-95c2c7cb]{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;overflow-y:auto;overflow-x:hidden;width:100%;max-height:400px;scrollbar-width:none;-ms-overflow-style:none}.progress-grid[data-v-95c2c7cb]::-webkit-scrollbar{display:none}.progress-item[data-v-95c2c7cb]{width:calc(10% - 9px);height:30px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease;border:1px solid #e9ecef;box-sizing:border-box}.progress-item.unanswered[data-v-95c2c7cb]{background-color:#fff;color:#999}.progress-item.answered[data-v-95c2c7cb],.progress-item.correct[data-v-95c2c7cb]{background-color:#52c41a;color:#fff;border-color:#52c41a}.progress-item.wrong[data-v-95c2c7cb]{background-color:#ff4d4f;color:#fff;border-color:#ff4d4f}.progress-item.current[data-v-95c2c7cb]{background-color:#1890ff;color:#fff;border-color:#1890ff;font-weight:700;transform:scale(1.1)}.progress-item[data-v-95c2c7cb]:hover{transform:scale(1.1)}.progress-legend[data-v-95c2c7cb]{display:flex;justify-content:space-around;padding-top:15px;border-top:1px solid #e9ecef;margin-top:auto}.legend-item[data-v-95c2c7cb]{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:#666}.legend-color[data-v-95c2c7cb]{width:12px;height:12px;border-radius:2px;border:1px solid #e9ecef}.legend-color.current[data-v-95c2c7cb]{background-color:#1890ff;border-color:#1890ff}.legend-color.correct[data-v-95c2c7cb]{background-color:#52c41a;border-color:#52c41a}.legend-color.wrong[data-v-95c2c7cb]{background-color:#ff4d4f;border-color:#ff4d4f}.legend-color.unanswered[data-v-95c2c7cb]{background-color:#fff;border-color:#e9ecef}.image-section[data-v-95c2c7cb]{width:100%;padding:19px 0 0;border-top:2px solid #0c846c;background-color:#fff;display:flex;flex-direction:column;align-items:center;gap:15px;min-height:250px;transform:translateY(-50px)}.image-container[data-v-95c2c7cb]{display:flex;flex-wrap:wrap;gap:15px;justify-content:center;align-items:center;width:100%}.question-image[data-v-95c2c7cb]{max-width:100%;max-height:230px;border-radius:4px;border:1px solid #e9ecef;cursor:pointer;transition:transform .3s ease}.question-image[data-v-95c2c7cb]:hover{transform:scale(1.02)}.no-image[data-v-95c2c7cb]{color:#999;font-size:16px}.image-preview-overlay[data-v-95c2c7cb]{position:fixed;inset:0;background-color:#000000e6;display:flex;align-items:center;justify-content:center;z-index:2000;cursor:pointer}.image-preview-container[data-v-95c2c7cb]{position:relative;max-width:90%;max-height:90vh;cursor:default}.image-preview-close[data-v-95c2c7cb]{position:absolute;top:-40px;right:0;background:none;border:none;font-size:32px;color:#fff;cursor:pointer;transition:color .3s ease}.image-preview-close[data-v-95c2c7cb]:hover{color:#ff4d4f}.image-preview[data-v-95c2c7cb]{max-width:100%;max-height:90vh;border-radius:4px;box-shadow:0 4px 20px #0000004d}.video-modal-overlay[data-v-95c2c7cb]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.video-modal[data-v-95c2c7cb]{background-color:#fff;border-radius:8px;width:95%;max-width:1000px;max-height:95vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.video-modal-header[data-v-95c2c7cb]{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0}.video-modal-header h3[data-v-95c2c7cb]{margin:0;font-size:18px;font-weight:700;color:#333}.modal-close[data-v-95c2c7cb]{background:none;border:none;font-size:24px;cursor:pointer;color:#999;transition:color .3s ease}.modal-close[data-v-95c2c7cb]:hover{color:#333}.video-modal-body[data-v-95c2c7cb]{padding:20px;display:flex;flex-direction:column;gap:20px}.content-container[data-v-95c2c7cb]{display:flex;gap:20px;width:100%;flex-wrap:nowrap}.content-container .question-section[data-v-95c2c7cb]{flex:1;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;flex-direction:column;justify-content:center}.content-container .question-section h4[data-v-95c2c7cb]{margin:0 0 15px;font-size:16px;font-weight:700;color:#333;line-height:1.4;text-align:left}.content-container .answer-options[data-v-95c2c7cb]{display:flex;flex-wrap:wrap;gap:15px;margin:0;padding:0;justify-content:flex-start}.content-container .answer-options span[data-v-95c2c7cb]{font-size:14px;color:#666;white-space:nowrap;margin-right:15px}.content-container .answer-options .correct-option[data-v-95c2c7cb]{color:#52c41a;font-weight:700}.content-container .answer-options .wrong-option[data-v-95c2c7cb]{color:#ff4d4f;font-weight:700}.video-section[data-v-95c2c7cb]{flex:2;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;align-items:center;justify-content:center}.video-placeholder[data-v-95c2c7cb]{width:100%;height:250px;background-color:#000;display:flex;align-items:center;justify-content:center;position:relative}.video-error[data-v-95c2c7cb]{color:#ff4d4f;font-size:16px}.video-player[data-v-95c2c7cb]{width:100%;height:350px;margin-bottom:10px}.video-player video[data-v-95c2c7cb]{width:100%;height:100%;border-radius:4px;object-fit:cover}.function-section[data-v-95c2c7cb]{width:100%;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;flex-direction:column;gap:15px}.nav-and-return-container[data-v-95c2c7cb]{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:15px}.nav-buttons[data-v-95c2c7cb],.button-group[data-v-95c2c7cb]{display:flex;gap:10px}.language-options[data-v-95c2c7cb]{display:flex;gap:10px;flex-wrap:wrap}.lang-btn[data-v-95c2c7cb]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;background-color:#fff;color:#333;transition:all .3s ease}.lang-btn.active[data-v-95c2c7cb]{background-color:#1890ff;color:#fff;border-color:#1890ff}.lang-btn[data-v-95c2c7cb]:hover{background-color:#e6f7ff;border-color:#91d5ff;color:#1890ff}.continue-btn[data-v-95c2c7cb]{padding:8px 16px;border:1px solid #1890ff;border-radius:4px;font-size:14px;cursor:pointer;background-color:#1890ff;color:#fff;transition:all .3s ease}.continue-btn[data-v-95c2c7cb]:hover{background-color:#40a9ff;border-color:#40a9ff}.keyword-modal-overlay[data-v-95c2c7cb]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.keyword-modal[data-v-95c2c7cb]{background-color:#fff;border-radius:8px;width:95%;max-width:800px;max-height:95vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.keyword-modal-header[data-v-95c2c7cb]{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0}.keyword-modal-header h3[data-v-95c2c7cb]{margin:0;font-size:18px;font-weight:700;color:#333}.keyword-modal-body[data-v-95c2c7cb]{padding:20px;display:flex;flex-direction:column;gap:20px}.keyword-section[data-v-95c2c7cb]{width:100%}.keyword-section h4[data-v-95c2c7cb]{margin:0 0 15px;font-size:16px;font-weight:700;color:#333}.keyword-tags[data-v-95c2c7cb]{display:flex;flex-wrap:wrap;gap:10px}.keyword-tag[data-v-95c2c7cb]{padding:8px 16px;border:1px solid #e9ecef;border-radius:16px;font-size:14px;background-color:#f8f9fa;color:#333;cursor:pointer;transition:all .3s ease}.keyword-tag[data-v-95c2c7cb]:hover{background-color:#e6f7ff;border-color:#91d5ff;color:#1890ff}.return-button[data-v-95c2c7cb]{display:flex;justify-content:center;margin-top:20px}.confirm-modal-overlay[data-v-95c2c7cb]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.confirm-modal[data-v-95c2c7cb]{background-color:#fff;border-radius:8px;width:95%;max-width:400px;box-shadow:0 4px 12px #00000026}.confirm-modal-header[data-v-95c2c7cb]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0;text-align:center}.confirm-modal-header h3[data-v-95c2c7cb]{margin:0;font-size:18px;font-weight:700;color:#333}.confirm-modal-body[data-v-95c2c7cb]{padding:20px;display:flex;flex-direction:column;align-items:center;gap:20px}.confirm-icon[data-v-95c2c7cb]{display:flex;align-items:center;justify-content:center}.confirm-message[data-v-95c2c7cb]{font-size:16px;color:#333;text-align:center;margin:0}.confirm-modal-footer[data-v-95c2c7cb]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:space-between;gap:10px}.confirm-btn[data-v-95c2c7cb]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;flex:1}.cancel-btn[data-v-95c2c7cb]{background-color:#f8f9fa;color:#333}.cancel-btn[data-v-95c2c7cb]:hover{background-color:#e9ecef}.ok-btn[data-v-95c2c7cb]{background-color:#1890ff;color:#fff;border-color:#1890ff}.ok-btn[data-v-95c2c7cb]:hover{background-color:#40a9ff;border-color:#40a9ff}.score-modal-overlay[data-v-95c2c7cb]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.score-modal[data-v-95c2c7cb]{background-color:#fff;border-radius:12px;width:95%;max-width:500px;box-shadow:0 8px 24px #0003;overflow:hidden}.score-modal-body[data-v-95c2c7cb]{padding:40px 30px;display:flex;flex-direction:column;align-items:center;gap:24px;text-align:center}.score-icon[data-v-95c2c7cb]{display:flex;align-items:center;justify-content:center;margin-bottom:10px}.score-title[data-v-95c2c7cb]{font-size:24px;font-weight:700;color:#333;margin:0}.score-message[data-v-95c2c7cb]{font-size:18px;color:#666;text-align:center;margin:0;line-height:1.5}.score-value[data-v-95c2c7cb]{font-size:32px;font-weight:700;color:#1890ff;margin:0 4px}.score-modal-footer[data-v-95c2c7cb]{padding:0;display:flex}.score-btn[data-v-95c2c7cb]{padding:12px 24px;border:none;font-size:16px;font-weight:500;cursor:pointer;transition:all .3s ease;flex:1;text-align:center}.score-btn.cancel-btn[data-v-95c2c7cb]{background-color:#f8f9fa;color:#333;border-top:1px solid #e9ecef}.score-btn.cancel-btn[data-v-95c2c7cb]:hover{background-color:#e9ecef}.score-btn.ok-btn[data-v-95c2c7cb]{background-color:#1890ff;color:#fff;border-top:1px solid #1890ff}.score-btn.ok-btn[data-v-95c2c7cb]:hover{background-color:#40a9ff}.return-modal-overlay[data-v-95c2c7cb]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.return-modal[data-v-95c2c7cb]{background-color:#fff;border-radius:8px;width:95%;max-width:400px;box-shadow:0 4px 12px #00000026}.return-modal-header[data-v-95c2c7cb]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0;text-align:center}.return-modal-header h3[data-v-95c2c7cb]{margin:0;font-size:18px;font-weight:700;color:#333}.return-modal-body[data-v-95c2c7cb]{padding:20px;display:flex;flex-direction:column;align-items:center;gap:20px}.return-icon[data-v-95c2c7cb]{display:flex;align-items:center;justify-content:center}.return-message[data-v-95c2c7cb]{font-size:16px;color:#333;text-align:center;margin:0}.return-modal-footer[data-v-95c2c7cb]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:space-between;gap:10px}.loading-state[data-v-95c2c7cb],.empty-state[data-v-95c2c7cb]{display:flex;align-items:center;justify-content:center;height:100%;color:#999;font-size:16px}.question-type-1[data-v-95c2c7cb]{color:#1890ff}.question-type-2[data-v-95c2c7cb]{color:#ff4d4f}.question-type-3[data-v-95c2c7cb]{color:#333}.keyword[data-v-95c2c7cb]{cursor:pointer;color:inherit;text-decoration:inherit}.keyword[data-v-95c2c7cb]:hover{color:inherit;text-decoration:inherit}.keyword-red[data-v-95c2c7cb]{color:#ff4d4f!important;font-weight:700}.audio-btn[data-v-95c2c7cb]{background:none;border:none;cursor:pointer;margin-right:10px;display:flex;align-items:center;justify-content:center}.audio-btn-disabled[data-v-95c2c7cb]{opacity:.5;cursor:not-allowed}.audio-btn img[data-v-95c2c7cb]{width:16px;height:16px}.practice-page[data-v-e94635fd]{min-height:100vh;background-color:#fff;position:relative;overflow:hidden;display:flex;flex-direction:column}.top-nav[data-v-e94635fd]{display:flex;justify-content:space-between;align-items:center;padding:10px 20px;background-color:#f8f9fa;border-bottom:1px solid #e9ecef}.license-type[data-v-e94635fd]{font-size:16px;color:#333;display:flex;align-items:center;gap:10px}.bank-info[data-v-e94635fd]{font-size:16px;color:#0c846c;font-weight:500;display:flex;align-items:center;gap:10px}.try-learn-tag[data-v-e94635fd]{background-color:#fff3cd;color:#856404;padding:2px 8px;border-radius:12px;font-size:12px;font-weight:700;border:1px solid #ffeaa7}.question-timer[data-v-e94635fd]{background-color:#e6f7ff;color:#1890ff;padding:4px 10px;border-radius:16px;font-size:16px;font-weight:700;border:1px solid #91d5ff;margin-left:10px}.question-timer.time-warning[data-v-e94635fd]{background-color:#fff7e6;color:#fa8c16;border-color:#ffd591;animation:blink-e94635fd 1s infinite}.question-timer.time-up[data-v-e94635fd]{background-color:#fff2f0;color:#ff4d4f;border-color:#ffccc7;animation:blink-e94635fd .5s infinite}.question-result[data-v-e94635fd]{padding:4px 10px;border-radius:16px;font-size:16px;font-weight:700;margin-left:10px}.question-result.answered[data-v-e94635fd]{background-color:#e6f7ff;color:#1890ff;border:1px solid #91d5ff}.return-btn[data-v-e94635fd]{display:flex;align-items:center;gap:5px;background-color:#ff4d4f;color:#fff;border:none;padding:8px 16px;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .3s ease}.return-btn[data-v-e94635fd]:hover{background-color:#ff7875}.practice-main[data-v-e94635fd]{display:flex;flex:1;min-height:0}.examiner-info[data-v-e94635fd]{width:200px;background-color:#f0f9ff;border-right:1px solid #e9ecef;padding:20px;display:flex;flex-direction:column;align-items:center}.info-header[data-v-e94635fd]{font-size:16px;font-weight:700;color:#333;margin-bottom:20px;text-align:center}.examiner-photo[data-v-e94635fd]{width:120px;height:160px;border:1px solid #e9ecef;margin-bottom:20px;overflow:hidden}.examiner-photo img[data-v-e94635fd]{width:100%;height:100%;object-fit:cover}.examiner-details[data-v-e94635fd]{margin-bottom:20px;text-align:center}.examiner-details h3[data-v-e94635fd]{font-size:16px;font-weight:700;color:#333;margin-bottom:10px}.examiner-details p[data-v-e94635fd]{font-size:14px;color:#666;margin:5px 0}.info-buttons[data-v-e94635fd]{display:flex;flex-direction:column;gap:10px;margin-bottom:20px;width:100%}.info-btn[data-v-e94635fd]{background-color:#e6f7ff;border:1px solid #91d5ff;padding:10px;border-radius:4px;font-size:14px;color:#1890ff;cursor:pointer;transition:all .3s ease}.info-btn[data-v-e94635fd]:hover{background-color:#bae7ff}.video-btn[data-v-e94635fd]{background-color:#e6f7ff;color:#1890ff}.error-btn[data-v-e94635fd]{background-color:#fff2f0;border:1px solid #ffccc7;color:#ff4d4f}.error-btn[data-v-e94635fd]:hover{background-color:#ffccc7}.time-info[data-v-e94635fd]{font-size:16px;color:#666;margin-right:20px;white-space:nowrap}.time-info.time-warning[data-v-e94635fd]{color:#ff4d4f;font-weight:700;animation:blink-e94635fd 1s infinite}@keyframes blink-e94635fd{0%{opacity:1}50%{opacity:.5}to{opacity:1}}@media (max-width: 768px){.time-info[data-v-e94635fd]{margin-right:0;margin-bottom:10px}}.question-section[data-v-e94635fd]{flex:1;padding:40px;display:flex;flex-direction:column;gap:20px}.additional-section[data-v-e94635fd]{margin-top:20px;padding:20px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:4px}.navigation-buttons[data-v-e94635fd]{display:flex;gap:20px;margin-top:10px;padding-top:10px;border-top:1px solid #e9ecef;align-items:center;flex-wrap:wrap}.navigation-buttons .question-type[data-v-e94635fd]{margin-right:10px}.question-header[data-v-e94635fd]{font-size:18px;color:#333;line-height:1.5;height:300px;overflow-y:auto}.question-number[data-v-e94635fd]{font-weight:700}.answer-section[data-v-e94635fd]{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.option-content[data-v-e94635fd]{margin-top:10px;width:100%}.option-content-item[data-v-e94635fd]{margin-bottom:10px;font-size:16px;line-height:1.5;display:flex;align-items:center}.option-content-title[data-v-e94635fd]{font-weight:700;margin-right:10px;color:#333}.option-content-text[data-v-e94635fd]{color:#666}.option-content-item .option-content-title.correct[data-v-e94635fd],.option-content-item .option-content-text.correct[data-v-e94635fd],.option-content-item .option-content-text.correct[data-v-e94635fd] .keyword{color:#52c41a!important;font-weight:700}.option-content-title.wrong[data-v-e94635fd],.option-content-text.wrong[data-v-e94635fd]{color:#ff4d4f;font-weight:700}.answer-label[data-v-e94635fd]{font-size:16px;color:#333}.answer-options[data-v-e94635fd]{display:flex;gap:20px}.answer-btn[data-v-e94635fd]{width:40px;height:40px;border:1px solid #e9ecef;border-radius:4px;font-size:16px;cursor:pointer;background-color:#fff;color:#333;transition:all .3s ease}.answer-btn.selected[data-v-e94635fd]{background-color:#1890ff;color:#fff;border-color:#1890ff}.answer-btn[data-v-e94635fd]:hover{background-color:#e6f7ff;border-color:#91d5ff;color:#1890ff}.answer-btn.correct[data-v-e94635fd]{background-color:#52c41a;color:#fff;border-color:#52c41a}.answer-btn.wrong[data-v-e94635fd]{background-color:#ff4d4f;color:#fff;border-color:#ff4d4f}.answer-btn.disabled[data-v-e94635fd]{opacity:.6;cursor:not-allowed}.option-item[data-v-e94635fd]{margin-bottom:10px;width:100%}.option-btn[data-v-e94635fd]{width:100%;text-align:left;padding:12px 16px;font-size:16px;display:block}.question-type[data-v-e94635fd]{font-size:16px;color:#333}.nav-btn[data-v-e94635fd]{padding:10px 20px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.prev-btn[data-v-e94635fd],.next-btn[data-v-e94635fd]{background-color:#f8f9fa;color:#333}.prev-btn[data-v-e94635fd]:hover,.next-btn[data-v-e94635fd]:hover{background-color:#e9ecef}.submit-btn[data-v-e94635fd]{background-color:#0c846c;color:#fff;border-color:#0c846c}.submit-btn[data-v-e94635fd]:hover{background-color:#0a6b57}.answer-progress[data-v-e94635fd]{width:400px;height:600px;background-color:#f8f9fa;border-left:1px solid #e9ecef;padding:20px;display:flex;flex-direction:column}.progress-header[data-v-e94635fd]{border-bottom:1px solid #e9ecef;padding-bottom:10px;margin-bottom:15px}.progress-title[data-v-e94635fd]{font-weight:700;font-size:20px;color:#333;text-align:center}.progress-body[data-v-e94635fd]{flex:1;display:flex;flex-direction:column}.progress-grid[data-v-e94635fd]{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;overflow-y:auto;overflow-x:hidden;width:100%;max-height:400px;scrollbar-width:none;-ms-overflow-style:none}.progress-grid[data-v-e94635fd]::-webkit-scrollbar{display:none}.progress-item[data-v-e94635fd]{width:calc(10% - 9px);height:30px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease;border:1px solid #e9ecef;box-sizing:border-box}.progress-item.unanswered[data-v-e94635fd]{background-color:#fff;color:#999}.progress-item.answered[data-v-e94635fd],.progress-item.correct[data-v-e94635fd]{background-color:#52c41a;color:#fff;border-color:#52c41a}.progress-item.wrong[data-v-e94635fd]{background-color:#ff4d4f;color:#fff;border-color:#ff4d4f}.progress-item.current[data-v-e94635fd]{background-color:#1890ff;color:#fff;border-color:#1890ff;font-weight:700;transform:scale(1.1)}.progress-item[data-v-e94635fd]:hover{transform:scale(1.1)}.progress-legend[data-v-e94635fd]{display:flex;justify-content:space-around;padding-top:15px;border-top:1px solid #e9ecef;margin-top:auto}.legend-item[data-v-e94635fd]{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:#666}.legend-color[data-v-e94635fd]{width:12px;height:12px;border-radius:2px;border:1px solid #e9ecef}.legend-color.current[data-v-e94635fd]{background-color:#1890ff;border-color:#1890ff}.legend-color.correct[data-v-e94635fd]{background-color:#52c41a;border-color:#52c41a}.legend-color.wrong[data-v-e94635fd]{background-color:#ff4d4f;border-color:#ff4d4f}.legend-color.unanswered[data-v-e94635fd]{background-color:#fff;border-color:#e9ecef}.image-section[data-v-e94635fd]{width:100%;padding:19px 0 0;border-top:2px solid #0c846c;background-color:#fff;display:flex;flex-direction:column;align-items:center;gap:15px;min-height:250px;transform:translateY(-50px)}.image-container[data-v-e94635fd]{display:flex;flex-wrap:wrap;gap:15px;justify-content:center;align-items:center;width:100%}.question-image[data-v-e94635fd]{max-width:100%;max-height:230px;border-radius:4px;border:1px solid #e9ecef;cursor:pointer;transition:transform .3s ease}.question-image[data-v-e94635fd]:hover{transform:scale(1.02)}.no-image[data-v-e94635fd]{color:#999;font-size:16px}.image-preview-overlay[data-v-e94635fd]{position:fixed;inset:0;background-color:#000000e6;display:flex;align-items:center;justify-content:center;z-index:2000;cursor:pointer}.image-preview-container[data-v-e94635fd]{position:relative;max-width:90%;max-height:90vh;cursor:default}.image-preview-close[data-v-e94635fd]{position:absolute;top:-40px;right:0;background:none;border:none;font-size:32px;color:#fff;cursor:pointer;transition:color .3s ease}.image-preview-close[data-v-e94635fd]:hover{color:#ff4d4f}.image-preview[data-v-e94635fd]{max-width:100%;max-height:90vh;border-radius:4px;box-shadow:0 4px 20px #0000004d}.video-modal-overlay[data-v-e94635fd]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.video-modal[data-v-e94635fd]{background-color:#fff;border-radius:8px;width:95%;max-width:1000px;max-height:95vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.video-modal-header[data-v-e94635fd]{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0}.video-modal-header h3[data-v-e94635fd]{margin:0;font-size:18px;font-weight:700;color:#333}.modal-close[data-v-e94635fd]{background:none;border:none;font-size:24px;cursor:pointer;color:#999;transition:color .3s ease}.modal-close[data-v-e94635fd]:hover{color:#333}.video-modal-body[data-v-e94635fd]{padding:20px;display:flex;flex-direction:column;gap:20px}.content-container[data-v-e94635fd]{display:flex;gap:20px;width:100%;flex-wrap:nowrap}.content-container .question-section[data-v-e94635fd]{flex:1;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;flex-direction:column;justify-content:center}.content-container .question-section h4[data-v-e94635fd]{margin:0 0 15px;font-size:16px;font-weight:700;color:#333;line-height:1.4;text-align:left}.content-container .answer-options[data-v-e94635fd]{display:flex;flex-wrap:wrap;gap:15px;margin:0;padding:0;justify-content:flex-start}.content-container .answer-options span[data-v-e94635fd]{font-size:14px;color:#666;white-space:nowrap;margin-right:15px}.content-container .answer-options .correct-option[data-v-e94635fd]{color:#52c41a;font-weight:700}.content-container .answer-options .wrong-option[data-v-e94635fd]{color:#ff4d4f;font-weight:700}.video-section[data-v-e94635fd]{flex:2;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;align-items:center;justify-content:center}.video-placeholder[data-v-e94635fd]{width:100%;height:250px;background-color:#000;display:flex;align-items:center;justify-content:center;position:relative}.video-error[data-v-e94635fd]{color:#ff4d4f;font-size:16px}.video-player[data-v-e94635fd]{width:100%;height:350px;margin-bottom:10px}.video-player video[data-v-e94635fd]{width:100%;height:100%;border-radius:4px;object-fit:cover}.function-section[data-v-e94635fd]{width:100%;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;flex-direction:column;gap:15px}.nav-and-return-container[data-v-e94635fd]{display:flex;justify-content:space-between;align-items:center;width:100%}.language-options[data-v-e94635fd]{display:flex;gap:10px}.lang-btn[data-v-e94635fd]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;background-color:#fff;font-size:14px;cursor:pointer;transition:all .3s ease}.lang-btn.active[data-v-e94635fd]{background-color:#1890ff;color:#fff;border-color:#1890ff}.lang-btn[data-v-e94635fd]:hover:not(.active){background-color:#e9ecef}.function-section .nav-buttons[data-v-e94635fd]{display:flex;gap:15px}.function-section .nav-btn[data-v-e94635fd]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#fff;color:#333}.function-section .nav-btn[data-v-e94635fd]:hover{background-color:#e9ecef}.button-group[data-v-e94635fd]{display:flex;gap:10px}.continue-btn[data-v-e94635fd]{padding:8px 16px;border:1px solid #52c41a;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#52c41a;color:#fff}.continue-btn[data-v-e94635fd]:hover{background-color:#73d13d;border-color:#73d13d}.return-button[data-v-e94635fd]{display:flex;justify-content:flex-end}.function-section .return-btn[data-v-e94635fd]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#fff;color:#333}.function-section .return-btn[data-v-e94635fd]:hover{background-color:#e9ecef}.keyword-modal-overlay[data-v-e94635fd]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.keyword-modal[data-v-e94635fd]{background-color:#fff;border-radius:8px;width:90%;max-width:800px;max-height:90vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.keyword-modal-header[data-v-e94635fd]{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0}.keyword-modal-header h3[data-v-e94635fd]{margin:0;font-size:18px;font-weight:700;color:#333}.keyword-modal-body[data-v-e94635fd]{padding:20px;display:flex;flex-direction:column;gap:30px}.keyword-section[data-v-e94635fd]{display:flex;flex-direction:column;gap:15px}.keyword-section h4[data-v-e94635fd]{margin:0;font-size:16px;font-weight:700;color:#0c846c;text-align:center}.keyword-tags[data-v-e94635fd]{display:flex;flex-wrap:wrap;gap:10px;padding:20px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:4px;min-height:200px}.keyword-tag[data-v-e94635fd]{background-color:#e6f7ff;border:1px solid #91d5ff;padding:8px 12px;border-radius:16px;font-size:14px;color:#1890ff;cursor:pointer;transition:all .3s ease;white-space:nowrap}.keyword-tag[data-v-e94635fd]:hover{background-color:#bae7ff;transform:translateY(-2px)}.confirm-modal-overlay[data-v-e94635fd]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.confirm-modal[data-v-e94635fd]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.confirm-modal-header[data-v-e94635fd]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.confirm-modal-header h3[data-v-e94635fd]{margin:0;font-size:18px;font-weight:700;color:#333}.confirm-modal-body[data-v-e94635fd]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.confirm-icon[data-v-e94635fd]{margin-bottom:10px}.confirm-message[data-v-e94635fd]{font-size:16px;color:#333;margin:0}.confirm-modal-footer[data-v-e94635fd]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:flex-end;gap:10px}.confirm-btn[data-v-e94635fd]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.cancel-btn[data-v-e94635fd]{background-color:#fff;color:#333}.cancel-btn[data-v-e94635fd]:hover{background-color:#f8f9fa}.ok-btn[data-v-e94635fd]{background-color:#0c846c;color:#fff;border-color:#0c846c}.ok-btn[data-v-e94635fd]:hover{background-color:#0a6b57}.ok-btn[data-v-e94635fd]:disabled{background-color:#bae7ff;border-color:#bae7ff;cursor:not-allowed}.score-modal-overlay[data-v-e94635fd]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.score-modal[data-v-e94635fd]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.score-modal-header[data-v-e94635fd]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.score-modal-header h3[data-v-e94635fd]{margin:0;font-size:18px;font-weight:700;color:#333}.score-modal-body[data-v-e94635fd]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.score-icon[data-v-e94635fd]{margin-bottom:10px}.score-message[data-v-e94635fd]{font-size:18px;color:#333;margin:0}.score-value[data-v-e94635fd]{font-size:36px;font-weight:700;color:#ff4d4f;margin:0 5px}.score-encouragement[data-v-e94635fd]{font-size:16px;color:#333;margin:0;line-height:1.5;text-align:center;max-width:90%}.score-modal-footer[data-v-e94635fd]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:center}.score-btn[data-v-e94635fd]{padding:10px 24px;border:1px solid #0c846c;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#0c846c;color:#fff}.score-btn[data-v-e94635fd]:hover{background-color:#0a6b57}.return-modal-overlay[data-v-e94635fd]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.return-modal[data-v-e94635fd]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.return-modal-header[data-v-e94635fd]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.return-modal-header h3[data-v-e94635fd]{margin:0;font-size:18px;font-weight:700;color:#333}.return-modal-body[data-v-e94635fd]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.return-icon[data-v-e94635fd]{margin-bottom:10px}.return-message[data-v-e94635fd]{font-size:16px;color:#333;margin:0}.return-modal-footer[data-v-e94635fd]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:flex-end;gap:10px}.return-modal-footer .return-btn[data-v-e94635fd]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.return-modal-footer .cancel-btn[data-v-e94635fd]{background-color:#fff;color:#333}.return-modal-footer .cancel-btn[data-v-e94635fd]:hover{background-color:#f8f9fa}.return-modal-footer .ok-btn[data-v-e94635fd]{background-color:#0c846c;color:#fff;border-color:#0c846c}.return-modal-footer .ok-btn[data-v-e94635fd]:hover{background-color:#0a6b57}@media (max-width: 1200px){.practice-main[data-v-e94635fd]{flex-direction:column}.examiner-info[data-v-e94635fd]{width:100%;flex-direction:row;justify-content:space-around;align-items:center;padding:20px}.examiner-photo[data-v-e94635fd]{width:100px;height:140px}.info-buttons[data-v-e94635fd]{flex-direction:row;width:auto}.answer-progress[data-v-e94635fd]{width:100%;border-left:none;border-top:1px solid #e9ecef}.progress-grid[data-v-e94635fd]{grid-template-columns:repeat(20,1fr)}.content-container[data-v-e94635fd]{flex-direction:column}.video-section[data-v-e94635fd]{margin-top:20px;width:100%;display:flex;justify-content:center}.video-placeholder[data-v-e94635fd]{width:100%;max-width:400px;height:200px}.content-container .answer-options[data-v-e94635fd]{flex-direction:column;gap:8px}.content-container .answer-options span[data-v-e94635fd]{white-space:normal;text-align:center}.language-options[data-v-e94635fd],.function-section .nav-buttons[data-v-e94635fd]{flex-direction:column}.lang-btn[data-v-e94635fd],.function-section .nav-btn[data-v-e94635fd]{width:100%;text-align:center}}@media (max-width: 768px){.top-nav[data-v-e94635fd]{flex-direction:column;gap:10px;padding:15px 20px}.examiner-info[data-v-e94635fd]{flex-direction:column;gap:15px;align-items:center}.info-buttons[data-v-e94635fd]{flex-direction:column;width:100%;max-width:300px}.question-section[data-v-e94635fd]{padding:20px}.navigation-buttons[data-v-e94635fd]{flex-direction:column;gap:10px}.nav-btn[data-v-e94635fd]{width:100%;text-align:center}.progress-grid[data-v-e94635fd]{grid-template-columns:repeat(10,1fr)}.image-section[data-v-e94635fd]{padding:15px;min-height:200px}.image-section img[data-v-e94635fd]{max-height:200px}.video-modal[data-v-e94635fd]{width:95%;margin:20px}.video-modal-body .navigation-buttons[data-v-e94635fd]{flex-direction:column}.video-modal-body .nav-btn[data-v-e94635fd]{width:100%}.keyword-modal[data-v-e94635fd]{width:95%;margin:20px}.keyword-tags[data-v-e94635fd]{padding:15px;gap:8px}.keyword-tag[data-v-e94635fd]{font-size:12px;padding:6px 10px}}[data-v-e94635fd] .keyword{color:inherit;cursor:text;text-decoration:none;transition:color .3s ease}[data-v-e94635fd] .keyword:hover{color:inherit;cursor:text}[data-v-e94635fd] .keyword-red{color:#ff4d4f!important;font-weight:700;text-decoration:underline;cursor:text}.audio-btn[data-v-e94635fd]{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border:1px solid #e9ecef;border-radius:50%;background-color:#f8f9fa;color:#666;cursor:pointer;transition:all .3s ease;margin-right:10px;vertical-align:middle}.audio-btn[data-v-e94635fd]:hover{background-color:#e6f7ff;border-color:#91d5ff;color:#1890ff}.audio-btn[data-v-e94635fd]:active{transform:scale(.95)}.audio-btn-disabled[data-v-e94635fd]{opacity:.5;cursor:not-allowed}.audio-btn-disabled[data-v-e94635fd]:hover{background-color:#f8f9fa;border-color:#e9ecef;color:#666}.audio-btn-disabled img[data-v-e94635fd]{filter:grayscale(100%)}.question-type-1 .question-number[data-v-e94635fd],.question-type-1 .question-content[data-v-e94635fd],.question-type-1 .option-content-title[data-v-e94635fd],.question-type-1 .option-content-text[data-v-e94635fd]{color:#1890ff}.question-type-2 .question-number[data-v-e94635fd],.question-type-2 .question-content[data-v-e94635fd],.question-type-2 .option-content-title[data-v-e94635fd],.question-type-2 .option-content-text[data-v-e94635fd]{color:#fa541c}.question-type-3 .question-number[data-v-e94635fd],.question-type-3 .question-content[data-v-e94635fd],.question-type-3 .option-content-title[data-v-e94635fd],.question-type-3 .option-content-text[data-v-e94635fd]{color:#333}.question-type-1[data-v-e94635fd] .keyword{color:#1890ff}.question-type-2[data-v-e94635fd] .keyword{color:#fa541c}.question-type-3[data-v-e94635fd] .keyword{color:#333}.option-content-item[data-v-e94635fd]{display:flex;align-items:flex-start;margin-bottom:10px;font-size:16px;line-height:1.5}.option-content-item .audio-btn[data-v-e94635fd]{margin-top:2px;margin-right:8px}.practice-page[data-v-5d097f8d]{min-height:100vh;background-color:#fff;position:relative;overflow:hidden;display:flex;flex-direction:column}.top-nav[data-v-5d097f8d]{display:flex;justify-content:space-between;align-items:center;padding:10px 20px;background-color:#f8f9fa;border-bottom:1px solid #e9ecef}.license-type[data-v-5d097f8d]{font-size:16px;color:#333}.bank-info[data-v-5d097f8d]{font-size:16px;color:#0c846c;font-weight:500}.return-btn[data-v-5d097f8d]{display:flex;align-items:center;gap:5px;background-color:#ff4d4f;color:#fff;border:none;padding:8px 16px;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .3s ease}.return-btn[data-v-5d097f8d]:hover{background-color:#ff7875}.practice-main[data-v-5d097f8d]{display:flex;flex:1;min-height:0}.examiner-info[data-v-5d097f8d]{width:200px;background-color:#f0f9ff;border-right:1px solid #e9ecef;padding:20px;display:flex;flex-direction:column;align-items:center}.info-header[data-v-5d097f8d]{font-size:16px;font-weight:700;color:#333;margin-bottom:20px;text-align:center}.examiner-photo[data-v-5d097f8d]{margin-bottom:15px}.video-container[data-v-5d097f8d]{width:120px;height:160px;border:1px solid #bbdefb;border-radius:4px;overflow:hidden;background-color:#f0f0f0;display:flex;align-items:center;justify-content:center;position:relative;z-index:1}.avatar-image[data-v-5d097f8d],.camera-video[data-v-5d097f8d]{width:100%;height:100%;object-fit:cover;background-color:#f0f0f0;position:relative;z-index:2;opacity:1;visibility:visible;display:block;margin:0;padding:0;border:none}.camera-controls[data-v-5d097f8d]{display:flex;align-items:center;gap:10px;margin-bottom:15px;flex-wrap:wrap}.switch-label[data-v-5d097f8d]{font-size:14px;color:#666;white-space:nowrap}.examiner-details[data-v-5d097f8d]{margin-bottom:20px;text-align:left;background-color:#fff;padding:15px;border-radius:8px;box-shadow:0 2px 4px #0000001a;border:1px solid #e9ecef;width:100%;max-width:180px;word-wrap:break-word;overflow-wrap:break-word;white-space:normal}.examiner-details h3[data-v-5d097f8d]{font-size:16px;font-weight:700;color:#333;margin-bottom:15px;padding-bottom:10px;border-bottom:1px solid #f0f0f0;text-align:center}.examiner-details p[data-v-5d097f8d]{font-size:14px;color:#1890ff;margin:8px 0;line-height:1.4;font-weight:500}.info-buttons[data-v-5d097f8d]{display:flex;flex-direction:column;gap:10px;margin-bottom:20px;width:100%}.info-btn[data-v-5d097f8d]{background-color:#e6f7ff;border:1px solid #91d5ff;padding:10px;border-radius:4px;font-size:14px;color:#1890ff;cursor:pointer;transition:all .3s ease}.info-btn[data-v-5d097f8d]:hover{background-color:#bae7ff}.video-btn[data-v-5d097f8d]{background-color:#e6f7ff;color:#1890ff}.error-btn[data-v-5d097f8d]{background-color:#fff2f0;border:1px solid #ffccc7;color:#ff4d4f}.error-btn[data-v-5d097f8d]:hover{background-color:#ffccc7}.time-info[data-v-5d097f8d]{font-size:16px;color:#666;margin-right:20px;white-space:nowrap;width:120px;text-align:center}.time-info.time-warning[data-v-5d097f8d]{color:#ff4d4f;font-weight:700;animation:blink-5d097f8d 1s infinite}@keyframes blink-5d097f8d{0%{opacity:1}50%{opacity:.5}to{opacity:1}}.question-timer[data-v-5d097f8d]{background-color:#e6f7ff;color:#1890ff;padding:4px 10px;border-radius:16px;font-size:16px;font-weight:700;border:1px solid #91d5ff;margin-left:10px}.question-timer.time-warning[data-v-5d097f8d]{background-color:#fff7e6;color:#fa8c16;border-color:#ffd591;animation:blink-5d097f8d 1s infinite}.question-timer.time-up[data-v-5d097f8d]{background-color:#fff2f0;color:#ff4d4f;border-color:#ffccc7;animation:blink-5d097f8d .5s infinite}.question-result[data-v-5d097f8d]{padding:4px 10px;border-radius:16px;font-size:16px;font-weight:700;margin-left:10px}.question-result.answered[data-v-5d097f8d]{background-color:#e6f7ff;color:#1890ff;border:1px solid #91d5ff}@media (max-width: 768px){.time-info[data-v-5d097f8d]{margin-right:0;margin-bottom:10px}}.question-section[data-v-5d097f8d]{flex:1;padding:40px;display:flex;flex-direction:column;gap:20px}.additional-section[data-v-5d097f8d]{margin-top:20px;padding:20px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:4px}.navigation-buttons[data-v-5d097f8d]{display:flex;gap:20px;margin-top:10px;padding-top:10px;border-top:1px solid #e9ecef;align-items:center;flex-wrap:wrap}.navigation-buttons .question-type[data-v-5d097f8d]{margin-right:10px}.question-header[data-v-5d097f8d]{font-size:18px;color:#333;line-height:1.5;height:300px;overflow-y:auto}.question-number[data-v-5d097f8d]{font-weight:700}.answer-section[data-v-5d097f8d]{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.option-content[data-v-5d097f8d]{margin-top:10px;width:100%}.option-content-item[data-v-5d097f8d]{margin-bottom:10px;font-size:16px;line-height:1.5;display:flex;align-items:center}.option-content-title[data-v-5d097f8d]{font-weight:700;margin-right:10px;color:#333}.option-content-text[data-v-5d097f8d]{color:#666}.option-content-item .option-content-title.correct[data-v-5d097f8d],.option-content-item .option-content-text.correct[data-v-5d097f8d],.option-content-item .option-content-text.correct[data-v-5d097f8d] .keyword{color:#52c41a!important;font-weight:700}.option-content-title.wrong[data-v-5d097f8d],.option-content-text.wrong[data-v-5d097f8d]{color:#ff4d4f;font-weight:700}.answer-label[data-v-5d097f8d]{font-size:16px;color:#333}.answer-options[data-v-5d097f8d]{display:flex;gap:20px}.answer-btn[data-v-5d097f8d]{width:40px;height:40px;border:1px solid #e9ecef;border-radius:4px;font-size:16px;cursor:pointer;background-color:#fff;color:#333;transition:all .3s ease}.answer-btn.selected[data-v-5d097f8d]{background-color:#1890ff;color:#fff;border-color:#1890ff}.answer-btn[data-v-5d097f8d]:hover{background-color:#e6f7ff;border-color:#91d5ff;color:#1890ff}.answer-btn.correct[data-v-5d097f8d]{background-color:#52c41a;color:#fff;border-color:#52c41a}.answer-btn.wrong[data-v-5d097f8d]{background-color:#ff4d4f;color:#fff;border-color:#ff4d4f}.answer-btn.disabled[data-v-5d097f8d]{opacity:.6;cursor:not-allowed}.option-item[data-v-5d097f8d]{margin-bottom:10px;width:100%}.option-btn[data-v-5d097f8d]{width:100%;text-align:left;padding:12px 16px;font-size:16px;display:block}.question-type[data-v-5d097f8d]{font-size:16px;color:#333}.nav-btn[data-v-5d097f8d]{padding:10px 20px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.prev-btn[data-v-5d097f8d],.next-btn[data-v-5d097f8d]{background-color:#f8f9fa;color:#333}.prev-btn[data-v-5d097f8d]:hover,.next-btn[data-v-5d097f8d]:hover{background-color:#e9ecef}.submit-btn[data-v-5d097f8d]{background-color:#0c846c;color:#fff;border-color:#0c846c}.submit-btn[data-v-5d097f8d]:hover{background-color:#0a6b57}.answer-progress[data-v-5d097f8d]{width:400px;height:600px;background-color:#f8f9fa;border-left:1px solid #e9ecef;padding:20px;display:flex;flex-direction:column}.progress-header[data-v-5d097f8d]{border-bottom:1px solid #e9ecef;padding-bottom:10px;margin-bottom:15px}.progress-title[data-v-5d097f8d]{font-weight:700;font-size:20px;color:#333;text-align:center}.progress-body[data-v-5d097f8d]{flex:1;display:flex;flex-direction:column}.progress-grid[data-v-5d097f8d]{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;overflow-y:auto;overflow-x:hidden;width:100%;max-height:400px;scrollbar-width:none;-ms-overflow-style:none}.progress-grid[data-v-5d097f8d]::-webkit-scrollbar{display:none}.progress-item[data-v-5d097f8d]{width:calc(10% - 9px);height:30px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease;border:1px solid #e9ecef;box-sizing:border-box}.progress-item.unanswered[data-v-5d097f8d]{background-color:#fff;color:#999}.progress-item.answered[data-v-5d097f8d],.progress-item.correct[data-v-5d097f8d]{background-color:#52c41a;color:#fff;border-color:#52c41a}.progress-item.wrong[data-v-5d097f8d]{background-color:#ff4d4f;color:#fff;border-color:#ff4d4f}.progress-item.current[data-v-5d097f8d]{background-color:#1890ff;color:#fff;border-color:#1890ff;font-weight:700;transform:scale(1.1)}.progress-item[data-v-5d097f8d]:hover{transform:scale(1.1)}.progress-legend[data-v-5d097f8d]{display:flex;justify-content:space-around;padding-top:15px;border-top:1px solid #e9ecef;margin-top:auto}.legend-item[data-v-5d097f8d]{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:#666}.legend-color[data-v-5d097f8d]{width:12px;height:12px;border-radius:2px;border:1px solid #e9ecef}.legend-color.current[data-v-5d097f8d]{background-color:#1890ff;border-color:#1890ff}.legend-color.correct[data-v-5d097f8d]{background-color:#52c41a;border-color:#52c41a}.legend-color.wrong[data-v-5d097f8d]{background-color:#ff4d4f;border-color:#ff4d4f}.legend-color.unanswered[data-v-5d097f8d]{background-color:#fff;border-color:#e9ecef}.image-section[data-v-5d097f8d]{width:100%;padding:19px 0 0;border-top:2px solid #0c846c;background-color:#fff;display:flex;flex-direction:column;align-items:center;gap:15px;min-height:250px;transform:translateY(-50px)}.image-container[data-v-5d097f8d]{display:flex;flex-wrap:wrap;gap:15px;justify-content:center;align-items:center;width:100%}.question-image[data-v-5d097f8d]{max-width:100%;max-height:230px;border-radius:4px;border:1px solid #e9ecef;cursor:pointer;transition:transform .3s ease}.question-image[data-v-5d097f8d]:hover{transform:scale(1.02)}.no-image[data-v-5d097f8d]{color:#999;font-size:16px}.image-preview-overlay[data-v-5d097f8d]{position:fixed;inset:0;background-color:#000000e6;display:flex;align-items:center;justify-content:center;z-index:2000;cursor:pointer}.image-preview-container[data-v-5d097f8d]{position:relative;max-width:90%;max-height:90vh;cursor:default}.image-preview-close[data-v-5d097f8d]{position:absolute;top:-40px;right:0;background:none;border:none;font-size:32px;color:#fff;cursor:pointer;transition:color .3s ease}.image-preview-close[data-v-5d097f8d]:hover{color:#ff4d4f}.image-preview[data-v-5d097f8d]{max-width:100%;max-height:90vh;border-radius:4px;box-shadow:0 4px 20px #0000004d}.video-modal-overlay[data-v-5d097f8d]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.video-modal[data-v-5d097f8d]{background-color:#fff;border-radius:8px;width:95%;max-width:1000px;max-height:95vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.video-modal-header[data-v-5d097f8d]{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0}.video-modal-header h3[data-v-5d097f8d]{margin:0;font-size:18px;font-weight:700;color:#333}.modal-close[data-v-5d097f8d]{background:none;border:none;font-size:24px;cursor:pointer;color:#999;transition:color .3s ease}.modal-close[data-v-5d097f8d]:hover{color:#333}.video-modal-body[data-v-5d097f8d]{padding:20px;display:flex;flex-direction:column;gap:20px}.content-container[data-v-5d097f8d]{display:flex;gap:20px;width:100%;flex-wrap:nowrap}.content-container .question-section[data-v-5d097f8d]{flex:1;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;flex-direction:column;justify-content:center}.content-container .question-section h4[data-v-5d097f8d]{margin:0 0 15px;font-size:16px;font-weight:700;color:#333;line-height:1.4;text-align:left}.content-container .answer-options[data-v-5d097f8d]{display:flex;flex-wrap:wrap;gap:15px;margin:0;padding:0;justify-content:flex-start}.content-container .answer-options span[data-v-5d097f8d]{font-size:14px;color:#666;white-space:nowrap;margin-right:15px}.content-container .answer-options .correct-option[data-v-5d097f8d]{color:#52c41a;font-weight:700}.content-container .answer-options .wrong-option[data-v-5d097f8d]{color:#ff4d4f;font-weight:700}.video-section[data-v-5d097f8d]{flex:2;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;align-items:center;justify-content:center}.video-placeholder[data-v-5d097f8d]{width:100%;height:250px;background-color:#000;display:flex;align-items:center;justify-content:center;position:relative}.video-error[data-v-5d097f8d]{color:#ff4d4f;font-size:16px}.video-player[data-v-5d097f8d]{width:100%;height:350px;margin-bottom:10px}.video-player video[data-v-5d097f8d]{width:100%;height:100%;border-radius:4px;object-fit:cover}.function-section[data-v-5d097f8d]{width:100%;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;flex-direction:column;gap:15px}.nav-and-return-container[data-v-5d097f8d]{display:flex;justify-content:space-between;align-items:center;width:100%}.language-options[data-v-5d097f8d]{display:flex;gap:10px}.lang-btn[data-v-5d097f8d]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;background-color:#fff;font-size:14px;cursor:pointer;transition:all .3s ease}.lang-btn.active[data-v-5d097f8d]{background-color:#1890ff;color:#fff;border-color:#1890ff}.lang-btn[data-v-5d097f8d]:hover:not(.active){background-color:#e9ecef}.function-section .nav-buttons[data-v-5d097f8d]{display:flex;gap:15px}.function-section .nav-btn[data-v-5d097f8d]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#fff;color:#333}.function-section .nav-btn[data-v-5d097f8d]:hover{background-color:#e9ecef}.button-group[data-v-5d097f8d]{display:flex;gap:10px}.continue-btn[data-v-5d097f8d]{padding:8px 16px;border:1px solid #52c41a;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#52c41a;color:#fff}.continue-btn[data-v-5d097f8d]:hover{background-color:#73d13d;border-color:#73d13d}.return-button[data-v-5d097f8d]{display:flex;justify-content:flex-end}.function-section .return-btn[data-v-5d097f8d]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#fff;color:#333}.function-section .return-btn[data-v-5d097f8d]:hover{background-color:#e9ecef}.keyword-modal-overlay[data-v-5d097f8d]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.keyword-modal[data-v-5d097f8d]{background-color:#fff;border-radius:8px;width:90%;max-width:800px;max-height:90vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.keyword-modal-header[data-v-5d097f8d]{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0}.keyword-modal-header h3[data-v-5d097f8d]{margin:0;font-size:18px;font-weight:700;color:#333}.keyword-modal-body[data-v-5d097f8d]{padding:20px;display:flex;flex-direction:column;gap:30px}.keyword-section[data-v-5d097f8d]{display:flex;flex-direction:column;gap:15px}.keyword-section h4[data-v-5d097f8d]{margin:0;font-size:16px;font-weight:700;color:#0c846c;text-align:center}.keyword-tags[data-v-5d097f8d]{display:flex;flex-wrap:wrap;gap:10px;padding:20px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:4px;min-height:200px}.keyword-tag[data-v-5d097f8d]{background-color:#e6f7ff;border:1px solid #91d5ff;padding:8px 12px;border-radius:16px;font-size:14px;color:#1890ff;cursor:pointer;transition:all .3s ease;white-space:nowrap}.keyword-tag[data-v-5d097f8d]:hover{background-color:#bae7ff;transform:translateY(-2px)}.confirm-modal-overlay[data-v-5d097f8d]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.confirm-modal[data-v-5d097f8d]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.confirm-modal-header[data-v-5d097f8d]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.confirm-modal-header h3[data-v-5d097f8d]{margin:0;font-size:18px;font-weight:700;color:#333}.confirm-modal-body[data-v-5d097f8d]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.confirm-icon[data-v-5d097f8d]{margin-bottom:10px}.confirm-message[data-v-5d097f8d]{font-size:16px;color:#333;margin:0}.confirm-modal-footer[data-v-5d097f8d]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:flex-end;gap:10px}.confirm-btn[data-v-5d097f8d]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.cancel-btn[data-v-5d097f8d]{background-color:#fff;color:#333}.cancel-btn[data-v-5d097f8d]:hover{background-color:#f8f9fa}.ok-btn[data-v-5d097f8d]{background-color:#0c846c;color:#fff;border-color:#0c846c}.ok-btn[data-v-5d097f8d]:hover{background-color:#0a6b57}.ok-btn[data-v-5d097f8d]:disabled{background-color:#bae7ff;border-color:#bae7ff;cursor:not-allowed}.score-modal-overlay[data-v-5d097f8d]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.score-modal[data-v-5d097f8d]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.score-modal-header[data-v-5d097f8d]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.score-modal-header h3[data-v-5d097f8d]{margin:0;font-size:18px;font-weight:700;color:#333}.score-modal-body[data-v-5d097f8d]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.score-icon[data-v-5d097f8d]{margin-bottom:10px}.score-message[data-v-5d097f8d]{font-size:18px;color:#333;margin:0}.score-value[data-v-5d097f8d]{font-size:36px;font-weight:700;color:#ff4d4f;margin:0 5px}.score-encouragement[data-v-5d097f8d]{font-size:16px;color:#333;margin:0;line-height:1.5;text-align:center;max-width:90%}.score-modal-footer[data-v-5d097f8d]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:center}.score-btn[data-v-5d097f8d]{padding:10px 24px;border:1px solid #0c846c;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#0c846c;color:#fff}.score-btn[data-v-5d097f8d]:hover{background-color:#0a6b57}.return-modal-overlay[data-v-5d097f8d]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.return-modal[data-v-5d097f8d]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.return-modal-header[data-v-5d097f8d]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.return-modal-header h3[data-v-5d097f8d]{margin:0;font-size:18px;font-weight:700;color:#333}.return-modal-body[data-v-5d097f8d]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.return-icon[data-v-5d097f8d]{margin-bottom:10px}.return-message[data-v-5d097f8d]{font-size:16px;color:#333;margin:0}.return-modal-footer[data-v-5d097f8d]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:flex-end;gap:10px}.return-modal-footer .return-btn[data-v-5d097f8d]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.return-modal-footer .cancel-btn[data-v-5d097f8d]{background-color:#fff;color:#333}.return-modal-footer .cancel-btn[data-v-5d097f8d]:hover{background-color:#f8f9fa}.return-modal-footer .ok-btn[data-v-5d097f8d]{background-color:#0c846c;color:#fff;border-color:#0c846c}.return-modal-footer .ok-btn[data-v-5d097f8d]:hover{background-color:#0a6b57}@media (max-width: 1200px){.practice-main[data-v-5d097f8d]{flex-direction:column}.examiner-info[data-v-5d097f8d]{width:100%;flex-direction:row;justify-content:space-around;align-items:center;padding:20px}.examiner-photo[data-v-5d097f8d]{width:100px;height:140px}.info-buttons[data-v-5d097f8d]{flex-direction:row;width:auto}.answer-progress[data-v-5d097f8d]{width:100%;border-left:none;border-top:1px solid #e9ecef}.progress-grid[data-v-5d097f8d]{grid-template-columns:repeat(20,1fr)}.content-container[data-v-5d097f8d]{flex-direction:column}.video-section[data-v-5d097f8d]{margin-top:20px;width:100%;display:flex;justify-content:center}.video-placeholder[data-v-5d097f8d]{width:100%;max-width:400px;height:200px}.content-container .answer-options[data-v-5d097f8d]{flex-direction:column;gap:8px}.content-container .answer-options span[data-v-5d097f8d]{white-space:normal;text-align:center}.language-options[data-v-5d097f8d],.function-section .nav-buttons[data-v-5d097f8d]{flex-direction:column}.lang-btn[data-v-5d097f8d],.function-section .nav-btn[data-v-5d097f8d]{width:100%;text-align:center}}@media (max-width: 768px){.top-nav[data-v-5d097f8d]{flex-direction:column;gap:10px;padding:15px 20px}.examiner-info[data-v-5d097f8d]{flex-direction:column;gap:15px;align-items:center}.info-buttons[data-v-5d097f8d]{flex-direction:column;width:100%;max-width:300px}.question-section[data-v-5d097f8d]{padding:20px}.navigation-buttons[data-v-5d097f8d]{flex-direction:column;gap:10px}.nav-btn[data-v-5d097f8d]{width:100%;text-align:center}.progress-grid[data-v-5d097f8d]{grid-template-columns:repeat(10,1fr)}.image-section[data-v-5d097f8d]{padding:15px;min-height:200px}.image-section img[data-v-5d097f8d]{max-height:200px}.video-modal[data-v-5d097f8d]{width:95%;margin:20px}.video-modal-body .navigation-buttons[data-v-5d097f8d]{flex-direction:column}.video-modal-body .nav-btn[data-v-5d097f8d]{width:100%}.keyword-modal[data-v-5d097f8d]{width:95%;margin:20px}.keyword-tags[data-v-5d097f8d]{padding:15px;gap:8px}.keyword-tag[data-v-5d097f8d]{font-size:12px;padding:6px 10px}}[data-v-5d097f8d] .keyword{color:inherit;cursor:text;text-decoration:none;transition:color .3s ease}[data-v-5d097f8d] .keyword:hover{color:inherit;cursor:text}[data-v-5d097f8d] .keyword-red{color:#ff4d4f!important;font-weight:700;text-decoration:underline;cursor:text}.audio-btn[data-v-5d097f8d]{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border:1px solid #e9ecef;border-radius:50%;background-color:#f8f9fa;color:#666;cursor:pointer;transition:all .3s ease;margin-right:10px;vertical-align:middle}.audio-btn[data-v-5d097f8d]:hover{background-color:#e6f7ff;border-color:#91d5ff;color:#1890ff}.audio-btn[data-v-5d097f8d]:active{transform:scale(.95)}.audio-btn-disabled[data-v-5d097f8d]{opacity:.5;cursor:not-allowed}.audio-btn-disabled[data-v-5d097f8d]:hover{background-color:#f8f9fa;border-color:#e9ecef;color:#666}.audio-btn-disabled img[data-v-5d097f8d]{filter:grayscale(100%)}.question-type-1 .question-number[data-v-5d097f8d],.question-type-1 .question-content[data-v-5d097f8d],.question-type-1 .option-content-title[data-v-5d097f8d],.question-type-1 .option-content-text[data-v-5d097f8d]{color:#1890ff}.question-type-2 .question-number[data-v-5d097f8d],.question-type-2 .question-content[data-v-5d097f8d],.question-type-2 .option-content-title[data-v-5d097f8d],.question-type-2 .option-content-text[data-v-5d097f8d]{color:#fa541c}.question-type-3 .question-number[data-v-5d097f8d],.question-type-3 .question-content[data-v-5d097f8d],.question-type-3 .option-content-title[data-v-5d097f8d],.question-type-3 .option-content-text[data-v-5d097f8d]{color:#333}.question-type-1[data-v-5d097f8d] .keyword{color:#1890ff}.question-type-2[data-v-5d097f8d] .keyword{color:#fa541c}.question-type-3[data-v-5d097f8d] .keyword{color:#333}.option-content-item[data-v-5d097f8d]{display:flex;align-items:flex-start;margin-bottom:10px;font-size:16px;line-height:1.5}.option-content-item .audio-btn[data-v-5d097f8d]{margin-top:2px;margin-right:8px}.camera-test[data-v-dc1c1020]{min-height:100vh;background-color:#fff;padding:20px}.camera-test h1[data-v-dc1c1020]{text-align:center;color:#0c846c;margin-bottom:20px}.exam-modal-content[data-v-dc1c1020]{background-color:#fff;border-radius:8px;width:90%;max-width:1000px;max-height:90vh;overflow-y:auto;box-shadow:0 4px 20px #00000026;position:relative;margin:0 auto;padding:0}.exam-modal-header[data-v-dc1c1020]{width:100%;padding:0;margin:0}.exam-header-image[data-v-dc1c1020]{width:100%;height:auto;display:block}.exam-modal-body[data-v-dc1c1020]{padding:20px;margin:0}.exam-content-wrapper[data-v-dc1c1020]{display:flex;gap:20px;width:100%}.exam-rules[data-v-dc1c1020]{flex:1;background-color:#f8f9fa;padding:20px;border-radius:8px;border:1px solid #dee2e6}.exam-rules h4[data-v-dc1c1020]{margin:0 0 15px;font-size:16px;font-weight:700;color:#333}.exam-rules ol[data-v-dc1c1020]{margin:0;padding-left:20px}.exam-rules li[data-v-dc1c1020]{margin-bottom:10px;font-size:14px;color:#333;line-height:1.4}.exam-info[data-v-dc1c1020]{flex:1;background-color:#e3f2fd;padding:20px;border-radius:8px;border:1px solid #bbdefb;display:flex;flex-direction:column;gap:15px}.info-and-photo-container[data-v-dc1c1020]{display:flex;gap:20px;width:100%}.info-and-photo-container .candidate-info[data-v-dc1c1020]{flex:.6;display:flex;flex-direction:column;gap:8px}.info-and-photo-container .candidate-photo[data-v-dc1c1020]{flex:.4;display:flex;align-items:flex-start;justify-content:flex-start}.video-container[data-v-dc1c1020]{width:120px;height:140px;border:1px solid #bbdefb;border-radius:4px;overflow:hidden;background-color:#f0f0f0;display:flex;align-items:center;justify-content:center;position:relative;z-index:1}.avatar-image[data-v-dc1c1020],.camera-video[data-v-dc1c1020]{width:100%;height:100%;object-fit:cover;background-color:#f0f0f0;position:relative;z-index:2;opacity:1;visibility:visible;display:block;margin:0;padding:0;border:none}.exam-info h3[data-v-dc1c1020]{margin:0;font-size:18px;font-weight:700;color:#1565c0;text-align:center}.info-item[data-v-dc1c1020]{font-size:14px;color:#1565c0;line-height:1.4}.virtual-id-note[data-v-dc1c1020]{font-size:12px;color:#999;margin-left:5px}.exam-notice[data-v-dc1c1020]{margin:10px 0}.notice-text[data-v-dc1c1020]{font-size:16px;font-weight:700;color:#d32f2f}.exam-tips[data-v-dc1c1020]{margin:10px 0}.exam-tips p[data-v-dc1c1020]{margin:0;font-size:12px;color:#1565c0;line-height:1.4}.main-buttons[data-v-dc1c1020]{display:flex;gap:10px;margin-top:10px;flex-wrap:wrap;justify-content:center}.start-exam-btn[data-v-dc1c1020]{background-color:#2e7d32;color:#fff;border:none;padding:10px 40px;border-radius:4px;font-size:16px;font-weight:700;cursor:pointer;transition:background-color .3s ease;min-width:200px}.start-exam-btn[data-v-dc1c1020]:hover:not(:disabled){background-color:#1b5e20}.exit-exam-btn[data-v-dc1c1020]{background-color:#fff;color:#f44336;border:1px solid #f44336;padding:10px 40px;border-radius:4px;font-size:16px;font-weight:700;cursor:pointer;transition:all .3s ease;min-width:200px}.exit-exam-btn[data-v-dc1c1020]:hover:not(:disabled){background-color:#fff2f0;border-color:#ff7875;color:#ff7875}.camera-status-section[data-v-dc1c1020]{display:flex;align-items:center;gap:15px;margin-top:15px;flex-wrap:wrap}.camera-controls[data-v-dc1c1020]{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.switch-label[data-v-dc1c1020]{font-size:14px;color:#666;white-space:nowrap}button[data-v-dc1c1020]:disabled{opacity:.6;cursor:not-allowed}.error[data-v-dc1c1020]{color:red;margin:10px 0;font-size:14px}.status[data-v-dc1c1020]{color:green;margin:10px 0;font-size:14px}@media (max-width: 768px){.exam-content-wrapper[data-v-dc1c1020]{flex-direction:column}.exam-rules[data-v-dc1c1020],.exam-info[data-v-dc1c1020]{width:100%}.candidate-photo[data-v-dc1c1020]{align-self:center}.main-buttons[data-v-dc1c1020]{flex-direction:column;align-items:stretch}.start-exam-btn[data-v-dc1c1020],.exit-exam-btn[data-v-dc1c1020]{width:100%;margin-bottom:10px}.camera-status-section[data-v-dc1c1020]{flex-direction:column;align-items:stretch;gap:10px}.camera-controls[data-v-dc1c1020]{flex-direction:column;width:100%}.start-camera-btn[data-v-dc1c1020],.stop-camera-btn[data-v-dc1c1020]{width:100%;margin-bottom:8px}}[data-v-f56ae11d]{margin:0;padding:0;box-sizing:border-box}.about-container[data-v-f56ae11d]{min-height:100vh;background-color:#fff;font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;color:#333;display:flex;flex-direction:column}.top-nav[data-v-f56ae11d]{background-color:#fff;box-shadow:0 2px 8px #0000001a;position:sticky;top:0;z-index:100}.nav-content[data-v-f56ae11d]{max-width:1200px;margin:0 auto;padding:16px 32px;display:flex;justify-content:space-between;align-items:center}.nav-left[data-v-f56ae11d]{display:flex;align-items:center;gap:24px}.brand-logo[data-v-f56ae11d]{display:flex;align-items:center}.logo-img[data-v-f56ae11d]{width:48px;height:48px;object-fit:contain;border-radius:8px;transition:transform .3s ease}.logo-img[data-v-f56ae11d]:hover{transform:scale(1.05)}.brand-title[data-v-f56ae11d]{font-size:24px;font-weight:600;color:#333;margin:0}.nav-right[data-v-f56ae11d]{display:flex;align-items:center}.back-home-btn[data-v-f56ae11d]{display:flex;align-items:center;gap:8px;background-color:#0c846c;color:#fff;border:none;padding:10px 20px;border-radius:6px;font-size:16px;font-weight:500;cursor:pointer;transition:all .3s ease}.back-home-btn[data-v-f56ae11d]:hover{background-color:#0a6d5a;transform:translateY(-1px);box-shadow:0 4px 8px #0c846c33}.main-content[data-v-f56ae11d]{flex:1;max-width:1200px;margin:0 auto;padding:60px 32px;width:100%}.section[data-v-f56ae11d]{margin-bottom:80px;animation:fadeInUp-f56ae11d 1s ease-out both}.section-title[data-v-f56ae11d]{font-size:32px;font-weight:600;color:#333;margin-bottom:40px;position:relative;padding-bottom:20px}.section-title[data-v-f56ae11d]:after{content:"";position:absolute;bottom:0;left:0;width:100px;height:4px;background-color:#0c846c;border-radius:2px}.intro-section[data-v-f56ae11d]{animation-delay:.2s}.intro-text[data-v-f56ae11d]{font-size:18px;line-height:1.8;color:#666;max-width:800px}.mission-section[data-v-f56ae11d]{animation-delay:.4s}.mission-grid[data-v-f56ae11d]{display:grid;grid-template-columns:repeat(2,1fr);gap:40px}.mission-card[data-v-f56ae11d]{background-color:#f8f9fa;padding:40px;border-radius:12px;transition:all .3s ease;border:1px solid #e9ecef}.mission-card[data-v-f56ae11d]:hover{transform:translateY(-5px);box-shadow:0 8px 24px #0000001a;border-color:#0c846c}.card-title[data-v-f56ae11d]{font-size:20px;font-weight:600;color:#333;margin-bottom:20px}.card-text[data-v-f56ae11d]{font-size:16px;line-height:1.7;color:#666}.certificate-section[data-v-f56ae11d]{animation-delay:.6s}.certificate-grid[data-v-f56ae11d]{display:grid;grid-template-columns:repeat(2,1fr);gap:40px}.certificate-item[data-v-f56ae11d]{background-color:#f8f9fa;padding:40px;border-radius:12px;transition:all .3s ease;border:1px solid #e9ecef}.certificate-item[data-v-f56ae11d]:hover{transform:translateY(-5px);box-shadow:0 8px 24px #0000001a;border-color:#0c846c}.certificate-title[data-v-f56ae11d]{font-size:20px;font-weight:600;color:#333;margin-bottom:24px}.certificate-image-container[data-v-f56ae11d]{margin-bottom:24px;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px #0000001a}.certificate-image[data-v-f56ae11d]{width:100%;height:auto;display:block;transition:transform .3s ease}.certificate-image[data-v-f56ae11d]:hover{transform:scale(1.02)}.certificate-description[data-v-f56ae11d]{font-size:16px;line-height:1.7;color:#666}.contact-section[data-v-f56ae11d]{animation-delay:.8s}.contact-info[data-v-f56ae11d]{display:grid;grid-template-columns:repeat(2,1fr);gap:30px;margin-top:40px}.contact-item[data-v-f56ae11d]{background-color:#fff;padding:40px 32px;border-radius:16px;text-align:center;transition:all .3s ease;border:1px solid #e9ecef;box-shadow:0 4px 16px #00000014;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px}.contact-item[data-v-f56ae11d]:hover{transform:translateY(-8px);box-shadow:0 12px 32px #0000001f;border-color:#7ca7f4}.policy-links[data-v-f56ae11d]{display:flex;flex-direction:column;gap:16px;align-items:center}.contact-link[data-v-f56ae11d]{font-size:16px;color:#1748fd;text-decoration:none;display:block;padding:8px 16px;border-radius:20px;background-color:#f0f4ff;border:1px solid #e1e8ff;transition:all .3s ease}.contact-link[data-v-f56ae11d]:hover{color:#fff;background-color:#1748fd;text-decoration:none;transform:translateY(-2px);box-shadow:0 4px 12px #1748fd4d}.company-info[data-v-f56ae11d]{display:flex;flex-direction:column;gap:16px;align-items:center}.company-name[data-v-f56ae11d]{font-size:20px;font-weight:700;color:#333;margin:0;background:linear-gradient(135deg,#7ca7f4,#4177cc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.website-link[data-v-f56ae11d]{font-size:16px;color:#666;text-decoration:none;transition:all .3s ease;display:block;padding:8px 16px;border-radius:20px;background-color:#f8f9fa;border:1px solid #e9ecef}.website-link[data-v-f56ae11d]:hover{color:#1748fd;border-color:#1748fd;text-decoration:none;transform:translateY(-2px);box-shadow:0 4px 12px #1748fd1a}.business-cooperation[data-v-f56ae11d]{text-align:center;display:flex;flex-direction:column;gap:20px;align-items:center}.contact-title[data-v-f56ae11d]{font-size:18px;font-weight:700;color:#333;margin:0;background:linear-gradient(135deg,#7ca7f4,#4177cc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.business-info[data-v-f56ae11d]{display:flex;flex-direction:column;align-items:center;gap:20px;width:100%}.qr-code-container[data-v-f56ae11d]{display:flex;justify-content:center;align-items:center;padding:16px;background:#f8f9fa;border-radius:12px;box-shadow:0 4px 12px #0000001a;border:1px solid #e9ecef;transition:all .3s ease}.qr-code-container[data-v-f56ae11d]:hover{transform:scale(1.05);box-shadow:0 6px 20px #00000026}.qr-code[data-v-f56ae11d]{width:140px;height:140px;object-fit:contain;border-radius:8px}.contact-details[data-v-f56ae11d]{display:flex;flex-direction:column;gap:10px;align-items:center;width:100%}.contact-name[data-v-f56ae11d]{font-size:16px;font-weight:700;color:#333;margin:0}.contact-phone[data-v-f56ae11d]{font-size:16px;color:#666;margin:0;font-weight:500}.contact-email[data-v-f56ae11d]{font-size:14px;color:#888;margin:0}.business-contact[data-v-f56ae11d]{font-size:16px;color:#666}.business-section[data-v-f56ae11d]{animation-delay:1s;margin-top:60px}.business-cooperation-container[data-v-f56ae11d]{display:flex;justify-content:center;margin-top:40px}.business-card[data-v-f56ae11d]{background-color:#fff;padding:40px;border-radius:16px;box-shadow:0 8px 32px #0000001a;border:1px solid #e9ecef;max-width:600px;width:100%;text-align:center;transition:all .3s ease}.business-card[data-v-f56ae11d]:hover{transform:translateY(-8px);box-shadow:0 12px 40px #00000026;border-color:#0c846c}.business-content[data-v-f56ae11d]{display:flex;align-items:center;justify-content:center;gap:40px;margin-top:30px}@media (max-width: 768px){.business-content[data-v-f56ae11d]{flex-direction:column;gap:30px}}.footer[data-v-f56ae11d]{background-color:#fff;border-top:1px solid #e9ecef;padding:40px 32px;animation:fadeInUp-f56ae11d 1s ease-out 1s both;box-shadow:0 -2px 16px #0000000d}.footer-content[data-v-f56ae11d]{max-width:1200px;margin:0 auto}.footer-top[data-v-f56ae11d]{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;padding-bottom:20px;border-bottom:1px solid #f0f0f0}.footer-links[data-v-f56ae11d]{display:flex;gap:20px}.footer-link[data-v-f56ae11d]{font-size:14px;color:#0c846c;text-decoration:none;transition:all .3s ease;padding:6px 12px;border-radius:16px;background-color:#f0fff4;border:1px solid #e1f5e5}.footer-link[data-v-f56ae11d]:hover{color:#fff;background-color:#0c846c;text-decoration:none;transform:translateY(-2px);box-shadow:0 4px 12px #0c846c4d}.footer-info[data-v-f56ae11d]{text-align:right}.footer-company[data-v-f56ae11d]{font-size:16px;font-weight:600;color:#333;margin:0 0 8px;background:linear-gradient(135deg,#4caf50,#2e7d32);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer-website[data-v-f56ae11d]{font-size:14px;color:#666;text-decoration:none;transition:all .3s ease;display:inline-block;cursor:pointer;position:relative;z-index:1}.footer-website[data-v-f56ae11d]:hover{color:#1748fd;text-decoration:underline}.footer-bottom[data-v-f56ae11d]{text-align:center}.copyright[data-v-f56ae11d]{font-size:14px;color:#888;margin:0}@keyframes fadeInUp-f56ae11d{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.modal-content[data-v-f56ae11d]{font-family:PingFang SC,Helvetica Neue,Arial,sans-serif;line-height:1.6;color:#333}.policy-content[data-v-f56ae11d]{h3[data-v-f56ae11d]{font-size:20px;font-weight:600;margin-bottom:20px;color:#333}h4[data-v-f56ae11d]{font-size:18px;font-weight:600;margin:24px 0 16px;color:#333}h5[data-v-f56ae11d]{font-size:16px;font-weight:600;margin:20px 0 12px;color:#333}p[data-v-f56ae11d]{margin-bottom:12px;text-align:justify}ul[data-v-f56ae11d],ol[data-v-f56ae11d]{margin:12px 0 12px 24px}li[data-v-f56ae11d]{margin-bottom:8px}strong[data-v-f56ae11d]{font-weight:600}hr[data-v-f56ae11d]{margin:24px 0;border:1px solid #e9ecef}}.modal-footer[data-v-f56ae11d]{display:flex;justify-content:center;align-items:center;width:100%;padding:16px}@media (max-width: 1024px){.mission-grid[data-v-f56ae11d],.certificate-grid[data-v-f56ae11d]{grid-template-columns:1fr}.contact-info[data-v-f56ae11d]{grid-template-columns:1fr;gap:20px}.contact-item[data-v-f56ae11d]{min-height:200px;padding:30px 24px}.main-content[data-v-f56ae11d]{padding:40px 24px}.section[data-v-f56ae11d]{margin-bottom:60px}.qr-code[data-v-f56ae11d]{width:120px;height:120px}.business-card[data-v-f56ae11d]{padding:30px 24px}.business-content[data-v-f56ae11d]{gap:30px}}@media (max-width: 768px){.nav-content[data-v-f56ae11d]{padding:12px 20px}.brand-title[data-v-f56ae11d]{font-size:20px}.logo-img[data-v-f56ae11d]{width:40px;height:40px}.back-home-btn[data-v-f56ae11d]{padding:8px 16px;font-size:14px}.main-content[data-v-f56ae11d]{padding:30px 20px}.section-title[data-v-f56ae11d]{font-size:24px}.mission-card[data-v-f56ae11d],.certificate-item[data-v-f56ae11d]{padding:30px}.intro-text[data-v-f56ae11d],.card-text[data-v-f56ae11d],.certificate-description[data-v-f56ae11d]{font-size:16px}.footer[data-v-f56ae11d]{padding:30px 20px}.footer-top[data-v-f56ae11d]{flex-direction:column;gap:20px;text-align:center}.footer-links[data-v-f56ae11d]{flex-wrap:wrap;justify-content:center}.footer-info[data-v-f56ae11d]{text-align:center}.footer-link[data-v-f56ae11d]{font-size:12px;padding:4px 10px}}@media (max-width: 480px){.nav-content[data-v-f56ae11d]{flex-direction:column;gap:16px;align-items:flex-start}.nav-right[data-v-f56ae11d]{align-self:flex-end}.main-content[data-v-f56ae11d]{padding:20px 16px}.section[data-v-f56ae11d]{margin-bottom:40px}.section-title[data-v-f56ae11d]{font-size:20px}.mission-card[data-v-f56ae11d],.certificate-item[data-v-f56ae11d]{padding:20px}.footer[data-v-f56ae11d]{padding:20px 16px}.footer-top[data-v-f56ae11d]{gap:16px;margin-bottom:20px}.footer-links[data-v-f56ae11d]{gap:10px}.footer-link[data-v-f56ae11d]{font-size:11px;padding:3px 8px}.footer-company[data-v-f56ae11d]{font-size:14px}.footer-website[data-v-f56ae11d],.copyright[data-v-f56ae11d]{font-size:12px}}.account-container[data-v-73873c6a]{display:flex;flex-direction:column;height:100%}.account-container .account-header[data-v-73873c6a]{padding:10px 20px;border-bottom:1px solid #e9ecef}.account-container .account-body[data-v-73873c6a]{display:flex;flex:1}.account-container .account-body .account-menu-list[data-v-73873c6a]{width:180px;height:100%}.account-container .account-body .account-content[data-v-73873c6a]{flex:1;margin-left:10px;padding:20px;border-radius:8px;background-color:var(--b564f50c)}.invite-page[data-v-931f8fc2]{min-height:100vh;background-color:#fff;position:relative;overflow:hidden}.user-name-row[data-v-931f8fc2]{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.back-to-home-button[data-v-931f8fc2]{display:inline-flex;align-items:center;gap:6px;background:#f8f9fa;border:1px solid #e9ecef;padding:8px 12px;border-radius:6px;font-size:13px;font-weight:500;color:#666;cursor:pointer;transition:all .3s ease;box-shadow:0 2px 4px #0000000d}.back-to-home-button[data-v-931f8fc2]:hover{border-color:#0c846c;color:#0c846c;background-color:#0c846c0d;box-shadow:0 4px 8px #0c846c1a;transform:translateY(-1px)}.invite-content[data-v-931f8fc2]{max-width:1200px;margin:0 auto;padding:40px 20px;position:relative;z-index:1}.user-stats-module[data-v-931f8fc2]{margin-bottom:30px;padding:20px;background:#fff;border:1px solid #e9ecef;box-shadow:0 2px 8px #0000000d;border-radius:12px}.user-info-section[data-v-931f8fc2]{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px;flex-wrap:wrap}.stats-section[data-v-931f8fc2]{display:flex;gap:20px;flex-wrap:wrap;padding-top:20px;border-top:1px solid #e9ecef}.stat-item[data-v-931f8fc2]{flex:1;min-width:200px;display:flex;align-items:center;gap:12px;padding:16px;background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;transition:all .3s ease}.stat-item[data-v-931f8fc2]:hover{border-color:#0c846c;box-shadow:0 2px 8px #0c846c1a;transform:translateY(-1px)}.stat-icon[data-v-931f8fc2]{width:40px;height:40px;border-radius:8px;background:#0c846c1a;display:flex;align-items:center;justify-content:center;color:#0c846c;flex-shrink:0}.stat-content[data-v-931f8fc2]{flex:1;text-align:left}.stat-value[data-v-931f8fc2]{font-size:20px;font-weight:700;color:#333;margin-bottom:2px}.stat-label[data-v-931f8fc2]{font-size:12px;color:#666;font-weight:500}.avatar-container[data-v-931f8fc2]{width:120px;height:120px;border-radius:50%;overflow:hidden;border:4px solid rgba(12,132,108,.2);box-shadow:0 4px 12px #0c846c26;transition:all .3s ease;position:relative}.avatar-container[data-v-931f8fc2]:hover{transform:scale(1.05);box-shadow:0 6px 20px #0c846c33}.avatar[data-v-931f8fc2]{width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:42px;font-weight:700;color:#fff;background:linear-gradient(135deg,#0c846c,#0a6d5a);transition:all .3s ease;position:relative;z-index:1}.avatar-image[data-v-931f8fc2]{width:100%;height:100%;object-fit:cover;border-radius:50%;transition:opacity .3s ease-in-out;opacity:1;position:relative;z-index:1}.avatar-loading[data-v-931f8fc2]{position:absolute;top:0;left:0;width:100%;height:100%;background-color:#fffc;border-radius:50%;animation:pulse-931f8fc2 1.5s ease-in-out infinite;z-index:2}@keyframes pulse-931f8fc2{0%{opacity:.6}50%{opacity:.8}to{opacity:.6}}.user-name-with-tag[data-v-931f8fc2]{display:flex;align-items:center;flex-wrap:wrap;gap:12px}button[data-v-931f8fc2]:disabled{opacity:.6;cursor:not-allowed}button[data-v-931f8fc2]:disabled:hover{border-color:#e9ecef;color:#666;background-color:#f8f9fa;box-shadow:0 2px 4px #0000000d;transform:none}.user-details[data-v-931f8fc2]{flex:1;text-align:left;min-width:300px}.user-name[data-v-931f8fc2]{margin:0;font-size:28px;font-weight:700;color:#333;line-height:1;display:inline-block;vertical-align:middle}.invite-code-section[data-v-931f8fc2]{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:20px;background:#f8f9fa;border-radius:12px;border:1px solid #e9ecef}.invite-code-label[data-v-931f8fc2]{font-size:16px;color:#666;font-weight:500;white-space:nowrap}.invite-code[data-v-931f8fc2]{font-size:20px;font-weight:700;color:#0c846c;padding:10px 20px;background-color:#fff;border:2px solid #e9ecef;border-radius:8px;min-width:150px;text-align:center;white-space:nowrap;box-shadow:0 2px 8px #0000000d;transition:all .3s ease}.invite-code[data-v-931f8fc2]:hover{border-color:#0c846c;box-shadow:0 4px 12px #0c846c1a}.copy-button[data-v-931f8fc2]{background:linear-gradient(135deg,#0c846c,#0a6d5a);color:#fff;border:none;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease;white-space:nowrap;box-shadow:0 2px 8px #0c846c33}.copy-button[data-v-931f8fc2]:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0c846c4d;background:linear-gradient(135deg,#0a6d5a,#085a48)}.share-button[data-v-931f8fc2]{background:linear-gradient(135deg,#1890ff,#40a9ff);color:#fff;border:none;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease;white-space:nowrap;box-shadow:0 2px 8px #1890ff33}.share-button[data-v-931f8fc2]:hover{transform:translateY(-2px);box-shadow:0 4px 12px #1890ff4d;background:linear-gradient(135deg,#40a9ff,#69c0ff)}.qrcode-section[data-v-931f8fc2]{margin-bottom:30px}.qrcode-container[data-v-931f8fc2]{width:200px;height:200px;margin:0 auto 16px;padding:16px;background-color:#fff;border:1px solid #e9ecef;border-radius:8px;box-shadow:0 2px 8px #0000001a}.qrcode[data-v-931f8fc2]{width:100%;height:100%;object-fit:contain}.qrcode-hint[data-v-931f8fc2]{margin:0;font-size:14px;color:#666}.query-button[data-v-931f8fc2]{background-color:#0c846c;color:#fff;border:none;padding:14px 32px;border-radius:6px;font-size:16px;font-weight:500;cursor:pointer;transition:all .3s ease}.query-button[data-v-931f8fc2]:hover{background-color:#0a6d5a;transform:translateY(-1px);box-shadow:0 4px 8px #0c846c33}.invite-records[data-v-931f8fc2]{padding:30px;background:#fff;border:1px solid #e9ecef;box-shadow:0 2px 8px #0000000d;border-radius:12px}.records-header-section[data-v-931f8fc2]{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;flex-wrap:wrap;gap:20px}.records-title[data-v-931f8fc2]{margin:0;font-size:24px;font-weight:700;color:#333;display:flex;align-items:center;gap:12px}.records-title[data-v-931f8fc2]:before{content:"";width:4px;height:24px;background:#0c846c;border-radius:2px}.records-filter[data-v-931f8fc2]{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.loading-container[data-v-931f8fc2]{display:flex;justify-content:center;align-items:center;padding:60px 20px}.error-container[data-v-931f8fc2]{padding:40px 20px;text-align:center}.records-content[data-v-931f8fc2]{width:100%;overflow:hidden;border:1px solid #e9ecef;border-radius:8px;box-shadow:0 1px 3px #0000000d}.records-header[data-v-931f8fc2]{display:grid;grid-template-columns:1fr 1.5fr 1.2fr 1.2fr 1fr 1fr;gap:16px;padding:16px 20px;background:#f8f9fa;font-weight:700;color:#333;overflow-x:auto;border-bottom:2px solid #e9ecef}.record-header-item[data-v-931f8fc2]{text-align:center;white-space:nowrap;font-size:14px;letter-spacing:.5px}.records-list[data-v-931f8fc2]{display:flex;flex-direction:column;max-height:500px;overflow-y:auto}.record-item[data-v-931f8fc2]{display:grid;grid-template-columns:1fr 1.5fr 1.2fr 1.2fr 1fr 1fr;gap:16px;padding:20px;border-bottom:1px solid #f0f0f0;transition:all .3s ease;overflow-x:auto}.record-item[data-v-931f8fc2]:hover{background-color:#f8f9fa;box-shadow:0 2px 8px #0000000d}.record-item-content[data-v-931f8fc2]{text-align:center;color:#333;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:14px;line-height:1.5}.record-item-content.reward[data-v-931f8fc2]{color:#ff4d4f;font-weight:700;font-size:16px}.status-tag[data-v-931f8fc2]{display:inline-block;padding:6px 16px;border-radius:16px;font-size:13px;font-weight:500;transition:all .3s ease}.status-pending[data-v-931f8fc2]{background-color:#fff7e6;color:#fa8c16;border:1px solid #ffd591}.status-success[data-v-931f8fc2]{background-color:#f6ffed;color:#52c41a;border:1px solid #b7eb8f}.status-canceled[data-v-931f8fc2]{background-color:#fff1f0;color:#ff4d4f;border:1px solid #ffccc7}.no-records[data-v-931f8fc2]{text-align:center;padding:60px 20px;background:#f8f9fa}.pagination-container[data-v-931f8fc2]{display:flex;justify-content:flex-end;margin-top:30px;padding:20px;background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px}@media (max-width: 1024px){.user-info-section[data-v-931f8fc2]{flex-direction:column;align-items:center;text-align:center}.user-details[data-v-931f8fc2]{text-align:center;min-width:auto}.invite-code-section[data-v-931f8fc2]{justify-content:center}.stats-section[data-v-931f8fc2]{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.records-header[data-v-931f8fc2],.record-item[data-v-931f8fc2]{grid-template-columns:1fr 1.2fr 1fr 1fr 1fr 1fr;gap:12px}}@media (max-width: 768px){.invite-content[data-v-931f8fc2]{padding:20px 16px}.user-stats-module[data-v-931f8fc2]{padding:20px}.user-info-section[data-v-931f8fc2]{flex-direction:column;gap:24px;text-align:center}.user-details[data-v-931f8fc2]{text-align:center;min-width:auto}.user-name-row[data-v-931f8fc2]{flex-direction:column;gap:12px;align-items:center}.user-name[data-v-931f8fc2]{font-size:24px}.invite-code-section[data-v-931f8fc2]{flex-direction:column;align-items:center;gap:12px;padding:16px}.invite-code[data-v-931f8fc2]{font-size:18px;min-width:120px}.stats-section[data-v-931f8fc2]{flex-direction:column;gap:16px}.stat-item[data-v-931f8fc2]{flex-direction:column;text-align:center;padding:16px}.stat-content[data-v-931f8fc2]{text-align:center}.invite-records[data-v-931f8fc2]{padding:20px}.records-header-section[data-v-931f8fc2]{flex-direction:column;align-items:stretch;gap:16px}.records-title[data-v-931f8fc2]{font-size:20px;justify-content:center}.records-filter[data-v-931f8fc2]{flex-direction:column;align-items:stretch;gap:12px}.records-content[data-v-931f8fc2]{border-radius:8px}.records-header[data-v-931f8fc2],.record-item[data-v-931f8fc2]{grid-template-columns:1fr;gap:8px;text-align:left;padding:12px 16px}.record-header-item[data-v-931f8fc2]{text-align:left;font-size:13px}.record-item-content[data-v-931f8fc2]{text-align:left;white-space:normal;font-size:14px}.record-header-item[data-v-931f8fc2]:before{content:attr(data-label);font-weight:700;margin-right:8px;color:#666}.pagination-container[data-v-931f8fc2]{justify-content:center;padding:16px}}button[data-v-931f8fc2]{font-family:inherit;font-size:inherit;cursor:pointer;border:none;outline:none;transition:all .3s ease}@keyframes fadeIn-931f8fc2{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.invite-module[data-v-931f8fc2],.invite-records[data-v-931f8fc2]{animation:fadeIn-931f8fc2 .5s ease-in-out}[data-v-931f8fc2]::-webkit-scrollbar{width:8px;height:8px}[data-v-931f8fc2]::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}[data-v-931f8fc2]::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}[data-v-931f8fc2]::-webkit-scrollbar-thumb:hover{background:#a1a1a1}.wechat-bind-modal-content[data-v-931f8fc2]{display:flex;flex-direction:column;align-items:center;text-align:center;padding:20px 0}.wechat-bind-icon[data-v-931f8fc2]{margin-bottom:20px}.wechat-bind-title[data-v-931f8fc2]{font-size:18px;font-weight:700;color:#333;margin:0 0 16px}.wechat-bind-desc[data-v-931f8fc2]{font-size:14px;color:#666;line-height:1.5;margin:0 0 32px;padding:0 20px}.wechat-bind-actions[data-v-931f8fc2]{width:100%;padding:0 20px}.wechat-bound-tag[data-v-931f8fc2]{display:inline-flex;align-items:center;gap:4px;padding:4px 12px;background-color:#f6ffed;color:#52c41a;border:1px solid #b7eb8f;border-radius:16px;font-size:12px;font-weight:500;vertical-align:middle;margin-left:12px;height:24px;line-height:1}@media (max-width: 768px){.wechat-bind-modal-content[data-v-931f8fc2]{padding:16px 0}.wechat-bind-icon[data-v-931f8fc2]{margin-bottom:16px}.wechat-bind-icon svg[data-v-931f8fc2]{width:40px;height:40px}.wechat-bind-title[data-v-931f8fc2]{font-size:16px;margin-bottom:12px}.wechat-bind-desc[data-v-931f8fc2]{font-size:13px;margin-bottom:24px;padding:0 16px}.wechat-bound-tag[data-v-931f8fc2]{font-size:11px;padding:3px 10px;margin-left:8px}}.question-bank-container[data-v-5ac5c0b8]{padding:20px;min-height:100vh;background-color:#f5f5f5}.header-section[data-v-5ac5c0b8]{margin-bottom:20px;display:flex;gap:10px;align-items:center}.page-title[data-v-5ac5c0b8]{margin-bottom:30px}.page-title h1[data-v-5ac5c0b8]{font-size:24px;font-weight:600;color:#333;margin:0}.content-section[data-v-5ac5c0b8]{background-color:#fff;padding:30px;border-radius:8px;box-shadow:0 2px 8px #0000001a}.section-title[data-v-5ac5c0b8]{font-size:18px;font-weight:500;color:#333;margin-bottom:20px}.vehicle-type-section[data-v-5ac5c0b8]{margin-bottom:60px}.vehicle-type-list[data-v-5ac5c0b8]{display:flex;flex-wrap:wrap;gap:30px;justify-content:center}.vehicle-type-item[data-v-5ac5c0b8]{width:150px;text-align:center;padding:20px;border:2px solid #e8e8e8;border-radius:12px;cursor:pointer;transition:all .3s ease;background-color:#fff;box-shadow:0 2px 8px #00000014}.vehicle-type-item[data-v-5ac5c0b8]:hover{border-color:#1890ff;box-shadow:0 4px 16px #1890ff33;transform:translateY(-5px)}.vehicle-type-item.active[data-v-5ac5c0b8]{border-color:#1890ff;background-color:#e6f7ff;box-shadow:0 4px 16px #1890ff33}.vehicle-icon[data-v-5ac5c0b8]{margin-bottom:15px;height:80px;display:flex;align-items:center;justify-content:center}.vehicle-icon img[data-v-5ac5c0b8]{max-width:100%;max-height:100%;object-fit:contain}.vehicle-name[data-v-5ac5c0b8]{font-size:16px;font-weight:500;color:#333;margin-bottom:8px}.vehicle-code[data-v-5ac5c0b8]{font-size:14px;color:#666}.product-section[data-v-5ac5c0b8]{margin-bottom:40px}.subsection-title[data-v-5ac5c0b8]{font-size:20px;font-weight:600;color:#333;margin-bottom:30px}.products-grid[data-v-5ac5c0b8]{display:flex;flex-wrap:wrap;gap:30px;margin-bottom:30px;min-height:200px;justify-content:center}.product-list-container[data-v-5ac5c0b8]{display:flex;flex-wrap:wrap;gap:30px;justify-content:center}.product-list-enter-active[data-v-5ac5c0b8],.product-list-leave-active[data-v-5ac5c0b8]{transition:all .5s ease}.product-list-enter-from[data-v-5ac5c0b8]{opacity:0;transform:translateY(20px)}.product-list-leave-to[data-v-5ac5c0b8]{opacity:0;transform:translateY(-20px)}.loading-container[data-v-5ac5c0b8]{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 0;min-height:200px}.loading-spinner[data-v-5ac5c0b8]{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #1890ff;border-radius:50%;animation:spin-5ac5c0b8 1s linear infinite;margin-bottom:15px}.loading-text[data-v-5ac5c0b8]{color:#999;font-size:16px}@keyframes spin-5ac5c0b8{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.product-card[data-v-5ac5c0b8]{background-color:#fff;border-radius:12px;box-shadow:0 4px 16px #00000014;transition:all .3s ease;border:1px solid #f0f0f0;overflow:hidden;cursor:pointer;display:flex;flex-direction:column;min-height:280px;width:320px}.product-card[data-v-5ac5c0b8]:hover{transform:translateY(-10px);box-shadow:0 8px 24px #0000001f;border-color:#1890ff}.product-card.active[data-v-5ac5c0b8]{border-color:#1890ff;box-shadow:0 4px 16px #1890ff33}.product-card.purchased[data-v-5ac5c0b8]{border-left:4px solid #1890ff;background-color:#e6f7ff}.product-card-header[data-v-5ac5c0b8]{padding:20px;border-bottom:1px solid #f0f0f0}.product-name[data-v-5ac5c0b8]{font-size:18px;font-weight:700;color:#333;margin:0;display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.product-name-text[data-v-5ac5c0b8]{flex:1;min-width:0;overflow-wrap:break-word;word-break:break-word}.purchased-badge[data-v-5ac5c0b8]{display:inline-block;padding:4px 12px;background-color:#1890ff;color:#fff;font-size:12px;border-radius:12px;font-weight:500;margin-left:8px;width:60px;text-align:center}.wechat-badge[data-v-5ac5c0b8]{display:inline-block;padding:4px 12px;background-color:#52c41a;color:#fff;font-size:12px;border-radius:12px;font-weight:500;margin-left:8px;width:60px;text-align:center}.wechat-only[data-v-5ac5c0b8]{border-left:4px solid #52c41a;background-color:#f6ffed}.wechat-only-tip[data-v-5ac5c0b8]{font-size:14px;color:#52c41a;font-weight:500;margin-top:10px;padding:8px;background-color:#f6ffed;border:1px solid #b7eb8f;border-radius:4px;text-align:center}.try-learn-badge[data-v-5ac5c0b8]{display:inline-block;padding:4px 12px;background-color:#faad14;color:#fff;font-size:12px;border-radius:12px;font-weight:500;margin-left:8px;width:60px;text-align:center}.button-group[data-v-5ac5c0b8]{display:flex;gap:10px;justify-content:center}.btn[data-v-5ac5c0b8]{padding:10px 20px;border:none;border-radius:4px;font-size:16px;font-weight:500;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block;text-align:center}.btn-primary[data-v-5ac5c0b8]{background-color:#1890ff;color:#fff}.btn-primary[data-v-5ac5c0b8]:hover{background-color:#40a9ff;transform:translateY(-2px);box-shadow:0 4px 12px #1890ff4d}.btn-secondary[data-v-5ac5c0b8]{background-color:#f5f5f5;color:#333;border:1px solid #d9d9d9}.btn-secondary[data-v-5ac5c0b8]:hover{background-color:#e6f7ff;border-color:#1890ff;color:#1890ff;transform:translateY(-2px)}.btn-sm[data-v-5ac5c0b8]{padding:6px 12px;font-size:14px}.btn.disabled[data-v-5ac5c0b8]{background-color:#f5f5f5;color:#999;border:1px solid #d9d9d9;cursor:not-allowed}.btn.disabled[data-v-5ac5c0b8]:hover{background-color:#f5f5f5;color:#999;border:1px solid #d9d9d9;transform:none;box-shadow:none}.product-card-body[data-v-5ac5c0b8]{padding:20px;flex-grow:1;display:flex;flex-direction:column}.product-details[data-v-5ac5c0b8]{display:flex;justify-content:space-between;margin-bottom:15px;font-size:14px}.product-price[data-v-5ac5c0b8]{color:#ff4d4f;font-weight:500}.product-validity[data-v-5ac5c0b8]{color:#1890ff;font-weight:500}.product-sets[data-v-5ac5c0b8]{font-size:14px;color:#666;line-height:1.4;margin-bottom:15px;flex-grow:1}.product-purchase-tip[data-v-5ac5c0b8]{font-size:12px;color:#1890ff;font-weight:500;margin-top:auto}.product-card-footer[data-v-5ac5c0b8]{padding:20px;border-top:1px solid #f0f0f0;text-align:center;margin-top:auto}.loading[data-v-5ac5c0b8],.no-data[data-v-5ac5c0b8]{text-align:center;padding:40px 0;color:#999}.no-data[data-v-5ac5c0b8]{text-align:center;padding:60px 0;color:#1890ff;font-size:18px;font-weight:500;background-color:#e6f7ff;border:1px solid #91d5ff;border-radius:8px;margin:20px 0;width:100%;grid-column:1 / -1}.selected-info[data-v-5ac5c0b8]{margin-bottom:30px;padding:20px;background-color:#fafafa;border-radius:8px}.info-item[data-v-5ac5c0b8]{margin-bottom:10px;font-size:14px}.info-item span[data-v-5ac5c0b8]{margin-right:10px}.info-item span[data-v-5ac5c0b8]:first-child{color:#666}.action-section[data-v-5ac5c0b8]{text-align:center}.purchased-products-section[data-v-5ac5c0b8]{margin-bottom:40px}.purchased-products-filter[data-v-5ac5c0b8]{margin-bottom:20px;display:flex;align-items:center;flex-wrap:wrap;gap:10px}.purchased-products-list[data-v-5ac5c0b8]{border:1px solid #e8e8e8;border-radius:8px;min-height:200px;padding:20px}.purchased-product-item[data-v-5ac5c0b8]{padding:15px;border-bottom:1px solid #f0f0f0;cursor:pointer;transition:all .3s ease}.purchased-product-item[data-v-5ac5c0b8]:last-child{border-bottom:none}.purchased-product-item[data-v-5ac5c0b8]:hover{background-color:#f5f5f5}.purchased-product-item.active[data-v-5ac5c0b8]{background-color:#e6f7ff;border-left:4px solid #1890ff}.purchased-product-name[data-v-5ac5c0b8]{font-size:16px;font-weight:500;color:#333;margin-bottom:10px}.purchased-product-details[data-v-5ac5c0b8]{display:flex;justify-content:space-between;margin-bottom:8px;font-size:14px}.purchased-product-status[data-v-5ac5c0b8]{font-weight:500;padding:2px 8px;border-radius:12px;font-size:12px}.purchased-product-status.valid[data-v-5ac5c0b8]{color:#52c41a;background-color:#f6ffed;border:1px solid #b7eb8f}.purchased-product-status.expired[data-v-5ac5c0b8]{color:#ff4d4f;background-color:#fff2f0;border:1px solid #ffccc7}.purchased-product-validity[data-v-5ac5c0b8]{color:#1890ff}.purchased-product-time[data-v-5ac5c0b8]{font-size:12px;color:#999;margin-bottom:8px;display:flex;justify-content:space-between}.purchased-product-remaining[data-v-5ac5c0b8]{font-size:12px;color:#52c41a;font-weight:500}@media (max-width: 768px){.vehicle-type-list[data-v-5ac5c0b8]{justify-content:center}.vehicle-type-item[data-v-5ac5c0b8]{width:100px;padding:10px}.vehicle-icon[data-v-5ac5c0b8]{height:50px}.purchased-product-details[data-v-5ac5c0b8],.purchased-product-time[data-v-5ac5c0b8]{flex-direction:column;gap:5px}}.order-container[data-v-ce0aae54]{padding:0;min-height:100vh;background-color:#f5f5f5;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}.page-header[data-v-ce0aae54]{background-color:#fff;box-shadow:0 2px 8px #00000014;padding:16px 0;margin-bottom:24px}.container[data-v-ce0aae54]{max-width:1200px;margin:0 auto;padding:0 24px}.header-content[data-v-ce0aae54]{display:flex;align-items:center;justify-content:space-between}.header-buttons[data-v-ce0aae54]{display:flex;align-items:center;gap:12px}.back-button[data-v-ce0aae54],.my-courses-button[data-v-ce0aae54]{display:flex;align-items:center;gap:8px;font-size:14px}.my-courses-icon[data-v-ce0aae54],.back-icon[data-v-ce0aae54]{font-size:16px}.page-title[data-v-ce0aae54]{font-size:20px;font-weight:600;color:#333;margin:0}.main-content[data-v-ce0aae54]{padding-bottom:40px}.loading-state[data-v-ce0aae54]{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px 0;color:#999}.loading-spinner[data-v-ce0aae54]{width:40px;height:40px;border:3px solid #f3f3f3;border-top:3px solid #1890ff;border-radius:50%;animation:spin-ce0aae54 1s linear infinite;margin-bottom:16px}@keyframes spin-ce0aae54{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.no-data-state[data-v-ce0aae54]{text-align:center;padding:80px 0;color:#999}.no-data-content[data-v-ce0aae54]{max-width:400px;margin:0 auto}.no-data-icon[data-v-ce0aae54]{font-size:48px;margin-bottom:16px}.no-data-content h3[data-v-ce0aae54]{font-size:18px;font-weight:500;color:#333;margin-bottom:8px}.no-data-content p[data-v-ce0aae54]{color:#666;margin-bottom:24px}.order-wrapper[data-v-ce0aae54]{display:grid;grid-template-columns:1fr;gap:24px}.card[data-v-ce0aae54]{background-color:#fff;border-radius:8px;box-shadow:0 2px 8px #00000014;overflow:hidden;transition:box-shadow .3s ease}.card[data-v-ce0aae54]:hover{box-shadow:0 4px 16px #0000001f}.card-header[data-v-ce0aae54]{padding:20px 24px;border-bottom:1px solid #f0f0f0;background-color:#fafafa}.card-body[data-v-ce0aae54]{padding:24px}.card-title[data-v-ce0aae54]{font-size:16px;font-weight:600;color:#333;margin:0;display:flex;align-items:center;gap:8px}.order-status[data-v-ce0aae54]{font-size:12px;font-weight:400;color:#1890ff;background-color:#1890ff1a;padding:2px 8px;border-radius:10px}.optional[data-v-ce0aae54]{font-size:12px;font-weight:400;color:#999}.order-details[data-v-ce0aae54]{margin-bottom:24px}.detail-item[data-v-ce0aae54]{display:flex;align-items:center;margin-bottom:16px;font-size:14px}.detail-item .label[data-v-ce0aae54]{width:100px;color:#666;flex-shrink:0}.detail-item .value[data-v-ce0aae54]{color:#333;flex:1}.highlight[data-v-ce0aae54]{color:#ff4d4f;font-weight:500}.price-item[data-v-ce0aae54]{margin-top:24px;padding-top:16px;border-top:1px solid #f0f0f0}.price-item .price[data-v-ce0aae54]{font-size:24px;font-weight:600;color:#ff4d4f}.vehicle-type-item[data-v-ce0aae54]{position:relative;padding-left:12px;border-left:3px solid #1890ff}.vehicle-type-value[data-v-ce0aae54]{font-weight:500;color:#1890ff;font-size:15px}.purchase-notice[data-v-ce0aae54]{background-color:#fafafa;padding:16px;border-radius:8px;border-left:4px solid #1890ff}.notice-title[data-v-ce0aae54]{font-size:14px;font-weight:500;color:#333;margin-bottom:12px}.notice-list[data-v-ce0aae54]{margin:0;padding-left:20px;font-size:12px;color:#666;line-height:1.6}.notice-list li[data-v-ce0aae54]{margin-bottom:8px}.product-content-card[data-v-ce0aae54]{margin-bottom:0}.question-sets-list[data-v-ce0aae54]{display:grid;gap:16px}.question-set-item[data-v-ce0aae54]{display:flex;align-items:flex-start;padding:20px;background-color:#fafafa;border-radius:8px;transition:all .3s ease;border:1px solid #f0f0f0}.question-set-item[data-v-ce0aae54]:hover{background-color:#f0f0f0;transform:translateY(-2px);box-shadow:0 4px 12px #00000014}.set-icon[data-v-ce0aae54]{margin-right:16px;flex-shrink:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background-color:#1890ff1a;border-radius:50%}.set-info[data-v-ce0aae54]{flex:1;margin-right:20px}.set-name[data-v-ce0aae54]{font-size:16px;font-weight:600;color:#333;margin:0 0 8px;display:flex;align-items:center;gap:8px}.special-tag[data-v-ce0aae54]{font-size:12px;font-weight:500;color:#ff4d4f;background-color:#ff4d4f1a;padding:2px 8px;border-radius:10px;margin-left:8px}.try-learn-tag[data-v-ce0aae54]{font-size:12px;font-weight:500;color:#52c41a;background-color:#52c41a1a;padding:2px 8px;border-radius:10px;margin-left:8px}.set-description[data-v-ce0aae54]{font-size:13px;color:#666;margin:0;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis}.set-meta[data-v-ce0aae54]{flex-shrink:0;display:flex;flex-direction:column;align-items:flex-end;gap:8px}.question-count[data-v-ce0aae54]{font-size:12px;color:#666;font-weight:400}.question-count-badge[data-v-ce0aae54]{font-size:14px;font-weight:600;color:#1890ff;background-color:#1890ff1a;padding:4px 12px;border-radius:12px;min-width:60px;text-align:center}.invite-input[data-v-ce0aae54]{margin-top:8px}.invite-input .label[data-v-ce0aae54]{display:block;margin-bottom:12px;color:#666;font-size:14px}.input-group[data-v-ce0aae54]{display:flex;gap:12px}.input-group .a-input[data-v-ce0aae54]{flex:1}.verify-button[data-v-ce0aae54]{flex-shrink:0;white-space:nowrap}.agreement-section[data-v-ce0aae54]{margin-bottom:24px;font-size:14px}.action-section[data-v-ce0aae54]{display:flex;flex-direction:row;gap:12px;margin-top:32px;justify-content:center}.buy-button[data-v-ce0aae54],.trial-button[data-v-ce0aae54]{flex:1;max-width:200px;height:44px;font-size:14px;font-weight:500;border-radius:6px;transition:all .3s ease;box-shadow:0 2px 4px #0000001a;position:relative;overflow:hidden}.buy-button[data-v-ce0aae54]{background-color:#1890ff;border-color:#1890ff;color:#fff}.buy-button[data-v-ce0aae54]:hover{background-color:#40a9ff;border-color:#40a9ff;box-shadow:0 4px 12px #1890ff4d;transform:translateY(-2px)}.buy-button[data-v-ce0aae54]:active{transform:translateY(0);box-shadow:0 2px 4px #1890ff33}.buy-button[data-v-ce0aae54]:disabled{background-color:#f5f5f5;border-color:#d9d9d9;color:#bfbfbf;box-shadow:none;transform:none;cursor:not-allowed}.trial-button[data-v-ce0aae54]{border-color:#1890ff;color:#1890ff;background-color:#fff}.trial-button[data-v-ce0aae54]:hover{border-color:#40a9ff;color:#40a9ff;background-color:#1890ff0d;box-shadow:0 4px 12px #1890ff26;transform:translateY(-2px)}.trial-button[data-v-ce0aae54]:active{transform:translateY(0);box-shadow:0 2px 4px #1890ff1a}.buy-button.loading[data-v-ce0aae54],.trial-button.loading[data-v-ce0aae54]{position:relative;pointer-events:none}.buy-button.loading[data-v-ce0aae54]:after,.trial-button.loading[data-v-ce0aae54]:after{content:"";position:absolute;top:50%;left:50%;width:20px;height:20px;margin:-10px 0 0 -10px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin-ce0aae54 1s linear infinite}.trial-button.loading[data-v-ce0aae54]:after{border-color:#1890ff4d;border-top-color:#1890ff}@keyframes spin-ce0aae54{to{transform:rotate(360deg)}}.payment-modal-content[data-v-ce0aae54]{padding:24px}.payment-qr[data-v-ce0aae54]{display:flex;flex-direction:column;align-items:center;margin-bottom:32px}.qr-code[data-v-ce0aae54]{text-align:center;margin-bottom:24px}.qr-placeholder[data-v-ce0aae54]{width:200px;height:200px;display:flex;align-items:center;justify-content:center;background-color:#fff;border-radius:8px;position:relative;margin:0 auto 16px;box-shadow:0 2px 8px #0000001a;padding:10px}.qr-text[data-v-ce0aae54]{margin:12px 0;font-size:14px;color:#666;font-weight:500}.payment-info[data-v-ce0aae54]{width:100%;text-align:center;margin-bottom:24px;padding:20px;background-color:#fafafa;border-radius:8px}.payment-amount[data-v-ce0aae54]{margin-bottom:16px;font-size:16px}.amount-value[data-v-ce0aae54]{font-size:24px;font-weight:600;color:#ff4d4f;margin-left:12px}.payment-time[data-v-ce0aae54]{font-size:14px;color:#666}.time-value[data-v-ce0aae54]{color:#ff4d4f;font-weight:500;margin-left:12px;transition:all .3s ease}.time-warning[data-v-ce0aae54]{color:#ff4d4f;font-weight:600;animation:pulse-ce0aae54 1s infinite}@keyframes pulse-ce0aae54{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}.order-id[data-v-ce0aae54]{font-family:Courier New,Courier,monospace;font-size:13px;word-break:break-all}.payment-actions[data-v-ce0aae54]{display:flex;justify-content:flex-end;gap:12px;margin-top:32px}.payment-success-content[data-v-ce0aae54]{text-align:center;padding:32px 24px}.success-icon[data-v-ce0aae54]{margin-bottom:24px}.success-title[data-v-ce0aae54]{font-size:20px;font-weight:600;color:#333;margin-bottom:24px}.order-success-info[data-v-ce0aae54]{background-color:#fafafa;padding:24px;border-radius:8px;margin-bottom:32px;text-align:left;max-width:400px;margin-left:auto;margin-right:auto}.order-success-info .info-item[data-v-ce0aae54]{display:flex;align-items:center;margin-bottom:12px;font-size:14px}.order-success-info .label[data-v-ce0aae54]{width:100px;color:#666;flex-shrink:0}.order-success-info .value[data-v-ce0aae54]{color:#333;flex:1;word-break:break-all}.success-countdown[data-v-ce0aae54]{margin:20px 0;text-align:center;font-size:14px;color:#666}.countdown-number[data-v-ce0aae54]{font-size:18px;font-weight:600;color:#1890ff;margin:0 4px}.success-actions[data-v-ce0aae54]{margin-top:24px}.home-button[data-v-ce0aae54]{width:100%;max-width:200px;height:48px;font-size:16px}@media (max-width: 768px){.container[data-v-ce0aae54]{padding:0 16px}.header-content[data-v-ce0aae54]{flex-direction:column;align-items:flex-start;gap:12px}.page-title[data-v-ce0aae54]{font-size:18px}.card-header[data-v-ce0aae54]{padding:16px 20px}.card-body[data-v-ce0aae54]{padding:20px}.card-title[data-v-ce0aae54]{font-size:15px}.detail-item[data-v-ce0aae54]{flex-direction:column;align-items:flex-start;gap:4px}.detail-item .label[data-v-ce0aae54]{width:100%;font-weight:500}.vehicle-type-item[data-v-ce0aae54]{padding-left:10px}.question-set-item[data-v-ce0aae54]{flex-direction:column;align-items:flex-start;gap:12px;padding:16px}.set-icon[data-v-ce0aae54]{width:36px;height:36px;margin-right:0}.set-info[data-v-ce0aae54]{margin-right:0;width:100%}.set-name[data-v-ce0aae54]{font-size:15px}.set-meta[data-v-ce0aae54]{align-self:flex-start;flex-direction:row;width:100%;justify-content:space-between;align-items:center}.question-count-badge[data-v-ce0aae54]{min-width:50px;padding:3px 10px}.input-group[data-v-ce0aae54]{flex-direction:column}.verify-button[data-v-ce0aae54]{align-self:flex-start}.action-section[data-v-ce0aae54]{flex-direction:column;gap:12px}.buy-button[data-v-ce0aae54],.trial-button[data-v-ce0aae54]{width:100%;max-width:none;height:44px;font-size:15px}.payment-modal-content[data-v-ce0aae54]{padding:20px}.payment-qr[data-v-ce0aae54]{flex-direction:column;margin-bottom:24px}.qr-placeholder[data-v-ce0aae54]{width:180px;height:180px}.payment-info[data-v-ce0aae54]{padding:16px}.amount-value[data-v-ce0aae54]{font-size:20px}.payment-actions[data-v-ce0aae54]{flex-direction:column;gap:8px}.payment-actions .a-button[data-v-ce0aae54]{width:100%}.payment-success-content[data-v-ce0aae54]{padding:24px 20px}.success-title[data-v-ce0aae54]{font-size:18px}.order-success-info[data-v-ce0aae54]{padding:20px;margin-bottom:24px}.order-success-info .info-item[data-v-ce0aae54]{flex-direction:column;align-items:flex-start;gap:4px}.order-success-info .label[data-v-ce0aae54]{width:100%}.home-button[data-v-ce0aae54]{height:44px;font-size:15px}}@media (min-width: 769px) and (max-width: 1024px){.container[data-v-ce0aae54]{padding:0 20px}.card-body[data-v-ce0aae54]{padding:20px}.question-set-item[data-v-ce0aae54]{padding:18px}.set-name[data-v-ce0aae54]{font-size:15px}}@media (min-width: 1025px){.order-wrapper[data-v-ce0aae54]{max-width:800px;margin:0 auto}}.referrer-info[data-v-ce0aae54]{margin-top:12px;padding:10px;background-color:#f0f9ff;border-radius:4px;border-left:4px solid #1890ff}.referrer-label[data-v-ce0aae54]{font-weight:500;margin-right:8px;color:#666}.referrer-nickname[data-v-ce0aae54]{color:#1890ff;font-weight:600}.invite-code-error[data-v-ce0aae54]{margin-top:12px;padding:10px;background-color:#fff2f0;border-radius:4px;border-left:4px solid #ff4d4f;color:#ff4d4f;font-size:13px}.link[data-v-ce0aae54]{color:#1890ff;cursor:pointer;text-decoration:underline;transition:color .3s ease}.link[data-v-ce0aae54]:hover{color:#40a9ff}.modal-content[data-v-ce0aae54]{padding:0}.policy-content[data-v-ce0aae54]{max-height:500px;overflow-y:auto;padding:24px;background-color:#fff;border-radius:12px;box-shadow:0 2px 8px #00000014}.policy-content h3[data-v-ce0aae54]{font-size:18px;font-weight:600;color:#333;margin-bottom:20px;text-align:center}.policy-content h4[data-v-ce0aae54]{font-size:16px;font-weight:500;color:#333;margin-top:24px;margin-bottom:12px}.policy-content p[data-v-ce0aae54]{font-size:14px;line-height:1.6;color:#666;margin-bottom:12px}.policy-content ul[data-v-ce0aae54]{margin-bottom:16px;padding-left:24px}.policy-content li[data-v-ce0aae54]{font-size:14px;line-height:1.6;color:#666;margin-bottom:8px}.modal-footer[data-v-ce0aae54]{display:flex;justify-content:center;padding:20px;border-top:1px solid #f0f0f0}.modal-footer .ant-btn[data-v-ce0aae54]{min-width:120px;height:40px;font-size:14px;font-weight:500;border-radius:6px;transition:all .3s ease}.modal-footer .ant-btn-primary[data-v-ce0aae54]{background-color:#1890ff;border-color:#1890ff;color:#fff}.modal-footer .ant-btn-primary[data-v-ce0aae54]:hover{background-color:#40a9ff;border-color:#40a9ff;box-shadow:0 4px 12px #1890ff4d;transform:translateY(-2px)}.modal-footer .ant-btn-primary[data-v-ce0aae54]:disabled{background-color:#f5f5f5;border-color:#d9d9d9;color:#bfbfbf;box-shadow:none;transform:none;cursor:not-allowed}.test-phase-modal[data-v-ce0aae54] .ant-modal-header{background:linear-gradient(135deg,#fffaeb,#fff7e6);border-bottom:1px solid #ffe58f;padding:20px 24px}.test-phase-modal[data-v-ce0aae54] .ant-modal-title{font-size:18px;font-weight:600;color:#d48806}.test-phase-modal[data-v-ce0aae54] .ant-modal-body{padding:24px}.test-phase-modal[data-v-ce0aae54] .ant-modal-footer{border-top:1px solid #f0f0f0;padding:16px 24px;background-color:#fafafa}.test-phase-content[data-v-ce0aae54]{display:flex;gap:32px;align-items:flex-start}.left-section[data-v-ce0aae54]{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;min-width:280px}.test-phase-icon[data-v-ce0aae54]{animation:pulse-ce0aae54 2s ease-in-out infinite}.title-section[data-v-ce0aae54]{text-align:center}.test-phase-title[data-v-ce0aae54]{font-size:20px;font-weight:600;color:#d48806;margin:0 0 16px}.test-phase-description[data-v-ce0aae54]{font-size:14px;color:#666;margin:0 0 12px;line-height:1.6}.right-section[data-v-ce0aae54]{flex:1;display:flex;flex-direction:column;gap:24px;min-width:280px;padding-left:24px;border-left:1px solid #e8e8e8}.contact-info-section[data-v-ce0aae54]{background-color:#fafafa;border-radius:8px;padding:20px;border:1px solid #e8e8e8}.contact-item[data-v-ce0aae54]{display:flex;align-items:center;gap:16px;margin-bottom:16px}.contact-item[data-v-ce0aae54]:last-child{margin-bottom:0}.contact-icon-wrapper[data-v-ce0aae54]{width:40px;height:40px;background-color:#e6f7ff;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.contact-details[data-v-ce0aae54]{flex:1;text-align:left}.contact-label[data-v-ce0aae54]{font-size:14px;color:#666;margin-right:8px}.contact-value[data-v-ce0aae54]{font-size:16px;font-weight:500;color:#1890ff}.qr-section[data-v-ce0aae54]{text-align:center}.qr-title[data-v-ce0aae54]{font-size:16px;font-weight:600;color:#333;margin:0 0 16px;display:none}.qr-code-wrapper[data-v-ce0aae54]{display:inline-block;background-color:#fff;padding:12px;border-radius:8px;border:2px solid #e8e8e8}.qr-image[data-v-ce0aae54]{width:160px;height:160px;object-fit:contain}.qr-tip[data-v-ce0aae54]{font-size:13px;color:#999;margin:12px 0 0;line-height:1.5}@media (max-width: 768px){.test-phase-modal[data-v-ce0aae54] .ant-modal{width:90%!important;max-width:500px}.test-phase-content[data-v-ce0aae54]{flex-direction:column;gap:24px}.left-section[data-v-ce0aae54]{min-width:auto;width:100%}.right-section[data-v-ce0aae54]{min-width:auto;width:100%;padding-left:0;border-left:none;border-top:1px solid #e8e8e8;padding-top:24px}.test-phase-icon svg[data-v-ce0aae54]{width:48px!important;height:48px!important}.test-phase-title[data-v-ce0aae54]{font-size:18px}.qr-title[data-v-ce0aae54]{display:block}.qr-image[data-v-ce0aae54]{width:180px;height:180px}}@media (max-width: 480px){.test-phase-modal[data-v-ce0aae54] .ant-modal{width:95%!important;max-width:400px}.left-section[data-v-ce0aae54]{gap:16px}.test-phase-title[data-v-ce0aae54]{font-size:16px}.test-phase-description[data-v-ce0aae54]{font-size:13px}.contact-item[data-v-ce0aae54]{gap:12px}.contact-icon-wrapper[data-v-ce0aae54]{width:36px;height:36px}.contact-value[data-v-ce0aae54]{font-size:14px}.qr-image[data-v-ce0aae54]{width:150px;height:150px}}.my-courses-container[data-v-39aaec71]{padding:20px;min-height:100vh;background-color:#f5f5f5}.header-section[data-v-39aaec71]{margin-bottom:20px}.page-title[data-v-39aaec71]{margin-bottom:30px}.page-title h1[data-v-39aaec71]{font-size:24px;font-weight:600;color:#333;margin:0}.content-section[data-v-39aaec71]{background-color:#fff;padding:30px;border-radius:8px;box-shadow:0 2px 8px #0000001a}.section-title[data-v-39aaec71]{font-size:18px;font-weight:500;color:#333;margin-bottom:20px}.purchased-products-section[data-v-39aaec71]{margin-bottom:40px}.purchased-products-filter[data-v-39aaec71]{margin-bottom:20px;display:flex;align-items:center;flex-wrap:wrap;gap:10px}.purchased-products-list[data-v-39aaec71]{border:1px solid #e8e8e8;border-radius:8px;min-height:200px;padding:20px}.purchased-product-item[data-v-39aaec71]{padding:15px;border-bottom:1px solid #f0f0f0;cursor:pointer;transition:all .3s ease}.purchased-product-item[data-v-39aaec71]:last-child{border-bottom:none}.purchased-product-item[data-v-39aaec71]:hover{background-color:#f5f5f5}.purchased-product-item.active[data-v-39aaec71]{background-color:#e6f7ff;border-left:4px solid #1890ff}.purchased-product-name[data-v-39aaec71]{font-size:16px;font-weight:500;color:#333;margin-bottom:10px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.purchased-product-name-text[data-v-39aaec71]{flex:1;min-width:0;overflow-wrap:break-word;word-break:break-word}.renewed-badge[data-v-39aaec71]{display:inline-block;padding:2px 8px;background-color:#faad14;color:#fff;font-size:12px;border-radius:12px;font-weight:500;width:60px;text-align:center}.purchased-product-details[data-v-39aaec71]{display:flex;justify-content:space-between;margin-bottom:8px;font-size:14px}.purchased-product-status[data-v-39aaec71]{font-weight:500;padding:2px 8px;border-radius:12px;font-size:12px;width:60px;text-align:center}.purchased-product-status.valid[data-v-39aaec71]{color:#52c41a;background-color:#f6ffed;border:1px solid #b7eb8f}.purchased-product-status.expired[data-v-39aaec71]{color:#ff4d4f;background-color:#fff2f0;border:1px solid #ffccc7}.purchased-product-validity[data-v-39aaec71]{color:#1890ff}.purchased-product-time[data-v-39aaec71]{font-size:12px;color:#999;margin-bottom:8px;display:flex;justify-content:space-between}.purchased-product-remaining[data-v-39aaec71]{font-size:12px;color:#52c41a;font-weight:500}.selected-info[data-v-39aaec71]{margin-bottom:30px;padding:20px;background-color:#fafafa;border-radius:8px}.info-item[data-v-39aaec71]{margin-bottom:10px;font-size:14px}.info-item span[data-v-39aaec71]{margin-right:10px}.info-item span[data-v-39aaec71]:first-child{color:#666}.action-section[data-v-39aaec71]{text-align:center}.loading[data-v-39aaec71],.no-data[data-v-39aaec71]{text-align:center;padding:40px 0;color:#999}@media (max-width: 768px){.purchased-product-details[data-v-39aaec71],.purchased-product-time[data-v-39aaec71]{flex-direction:column;gap:5px}}.purchase-history-container[data-v-adb61798]{padding:20px;min-height:100vh;background-color:#f5f5f5}.header-section[data-v-adb61798]{margin-bottom:20px;display:flex;gap:10px;align-items:center}.page-title[data-v-adb61798]{margin-bottom:30px}.page-title h1[data-v-adb61798]{font-size:24px;font-weight:600;color:#333;margin:0}.content-section[data-v-adb61798]{background-color:#fff;padding:30px;border-radius:8px;box-shadow:0 2px 8px #0000001a}.filter-section[data-v-adb61798]{margin-bottom:20px;display:flex;align-items:center;flex-wrap:wrap;gap:10px}.purchase-history-list[data-v-adb61798]{border:1px solid #e8e8e8;border-radius:8px;min-height:200px;padding:20px}.purchase-history-item[data-v-adb61798]{padding:20px;border-bottom:1px solid #f0f0f0;transition:all .3s ease}.purchase-history-item[data-v-adb61798]:last-child{border-bottom:none}.purchase-history-item[data-v-adb61798]:hover{background-color:#f5f5f5}.item-header[data-v-adb61798]{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.referrer-info[data-v-adb61798]{margin-bottom:15px;padding:10px;background-color:#f0f9ff;border-left:4px solid #1890ff;border-radius:4px;font-size:14px}.referrer-label[data-v-adb61798]{color:#666;margin-right:5px}.referrer-name[data-v-adb61798]{color:#1890ff;font-weight:500}.product-name[data-v-adb61798]{font-size:18px;font-weight:600;color:#333}.order-status[data-v-adb61798]{font-weight:500;padding:4px 12px;border-radius:12px;font-size:14px}.order-status.valid[data-v-adb61798]{color:#52c41a;background-color:#f6ffed;border:1px solid #b7eb8f}.order-status.expired[data-v-adb61798]{color:#ff4d4f;background-color:#fff2f0;border:1px solid #ffccc7}.item-details[data-v-adb61798]{display:flex;flex-direction:column;gap:10px}.detail-row[data-v-adb61798]{display:flex;align-items:center;font-size:14px}.detail-row .label[data-v-adb61798]{width:100px;color:#666;flex-shrink:0}.detail-row .value[data-v-adb61798]{color:#333;flex:1}.loading[data-v-adb61798],.no-data[data-v-adb61798]{text-align:center;padding:60px 0;color:#999}.pagination-section[data-v-adb61798]{margin-top:20px;text-align:right}@media (max-width: 768px){.filter-section[data-v-adb61798]{flex-direction:column;align-items:stretch}.filter-section .a-input[data-v-adb61798],.filter-section .a-select[data-v-adb61798]{width:100%!important;margin-right:0!important}.item-header[data-v-adb61798]{flex-direction:column;align-items:flex-start;gap:10px}.detail-row[data-v-adb61798]{flex-direction:column;align-items:flex-start;gap:4px}.detail-row .label[data-v-adb61798]{width:100%;font-weight:500}}.practice-page[data-v-a5f6be49]{min-height:100vh;background-color:#fff;position:relative;overflow:hidden;display:flex;flex-direction:column}.top-nav[data-v-a5f6be49]{display:flex;justify-content:space-between;align-items:center;padding:10px 20px;background-color:#f8f9fa;border-bottom:1px solid #e9ecef}.license-type[data-v-a5f6be49]{font-size:16px;color:#333;display:flex;align-items:center;gap:10px}.bank-info[data-v-a5f6be49]{font-size:16px;color:#0c846c;font-weight:500;display:flex;align-items:center;gap:10px}.try-learn-tag[data-v-a5f6be49]{background-color:#fff3cd;color:#856404;padding:2px 8px;border-radius:12px;font-size:12px;font-weight:700;border:1px solid #ffeaa7}.return-btn[data-v-a5f6be49]{display:flex;align-items:center;gap:5px;background-color:#ff4d4f;color:#fff;border:none;padding:8px 16px;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .3s ease}.return-btn[data-v-a5f6be49]:hover{background-color:#ff7875}.practice-main[data-v-a5f6be49]{display:flex;flex:1;min-height:0}.examiner-info[data-v-a5f6be49]{width:200px;background-color:#f0f9ff;border-right:1px solid #e9ecef;padding:20px;display:flex;flex-direction:column;align-items:center}.info-header[data-v-a5f6be49]{font-size:16px;font-weight:700;color:#333;margin-bottom:20px;text-align:center}.examiner-photo[data-v-a5f6be49]{width:120px;height:160px;border:1px solid #e9ecef;margin-bottom:20px;overflow:hidden}.examiner-photo img[data-v-a5f6be49]{width:100%;height:100%;object-fit:cover}.examiner-details[data-v-a5f6be49]{margin-bottom:20px;text-align:center}.examiner-details h3[data-v-a5f6be49]{font-size:16px;font-weight:700;color:#333;margin-bottom:10px}.examiner-details p[data-v-a5f6be49]{font-size:14px;color:#666;margin:5px 0}.info-buttons[data-v-a5f6be49]{display:flex;flex-direction:column;gap:10px;margin-bottom:20px;width:100%}.info-btn[data-v-a5f6be49]{background-color:#e6f7ff;border:1px solid #91d5ff;padding:10px;border-radius:4px;font-size:14px;color:#1890ff;cursor:pointer;transition:all .3s ease}.info-btn[data-v-a5f6be49]:hover{background-color:#bae7ff}.video-btn[data-v-a5f6be49]{background-color:#e6f7ff;color:#1890ff}.error-btn[data-v-a5f6be49]{background-color:#fff2f0;border:1px solid #ffccc7;color:#ff4d4f}.error-btn[data-v-a5f6be49]:hover{background-color:#ffccc7}.time-info[data-v-a5f6be49]{font-size:16px;color:#666;margin-right:20px;white-space:nowrap}@media (max-width: 768px){.time-info[data-v-a5f6be49]{margin-right:0;margin-bottom:10px}}.question-section[data-v-a5f6be49]{flex:1;padding:40px;display:flex;flex-direction:column;gap:20px}.additional-section[data-v-a5f6be49]{margin-top:20px;padding:20px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:4px}.navigation-buttons[data-v-a5f6be49]{display:flex;gap:20px;margin-top:10px;padding-top:10px;border-top:1px solid #e9ecef;align-items:center;flex-wrap:wrap}.navigation-buttons .question-type[data-v-a5f6be49]{margin-right:10px}.question-header[data-v-a5f6be49]{font-size:18px;color:#333;line-height:1.5;height:300px;overflow-y:auto}.question-number[data-v-a5f6be49]{font-weight:700}.answer-section[data-v-a5f6be49]{display:flex;align-items:center;gap:20px;flex-wrap:wrap}.option-content[data-v-a5f6be49]{margin-top:10px;width:100%}.option-content-item[data-v-a5f6be49]{margin-bottom:10px;font-size:16px;line-height:1.5;display:flex;align-items:center}.option-content-title[data-v-a5f6be49]{font-weight:700;margin-right:10px;color:#333}.option-content-text[data-v-a5f6be49]{color:#666}.option-content-item .option-content-title.correct[data-v-a5f6be49],.option-content-item .option-content-text.correct[data-v-a5f6be49],.option-content-item .option-content-text.correct[data-v-a5f6be49] .keyword:not(.keyword-red){color:#52c41a!important;font-weight:700}.option-content-title.wrong[data-v-a5f6be49],.option-content-text.wrong[data-v-a5f6be49]{color:#ff4d4f;font-weight:700}.answer-label[data-v-a5f6be49]{font-size:16px;color:#333}.answer-options[data-v-a5f6be49]{display:flex;gap:20px}.answer-btn[data-v-a5f6be49]{width:40px;height:40px;border:1px solid #e9ecef;border-radius:4px;font-size:16px;cursor:pointer;background-color:#fff;color:#333;transition:all .3s ease}.answer-btn.selected[data-v-a5f6be49]{background-color:#1890ff;color:#fff;border-color:#1890ff}.answer-btn[data-v-a5f6be49]:hover{background-color:#e6f7ff;border-color:#91d5ff;color:#1890ff}.answer-btn.correct[data-v-a5f6be49]{background-color:#52c41a;color:#fff;border-color:#52c41a}.answer-btn.wrong[data-v-a5f6be49]{background-color:#ff4d4f;color:#fff;border-color:#ff4d4f}.answer-btn.disabled[data-v-a5f6be49]{opacity:.6;cursor:not-allowed}.option-item[data-v-a5f6be49]{margin-bottom:10px;width:100%}.option-btn[data-v-a5f6be49]{width:100%;text-align:left;padding:12px 16px;font-size:16px;display:block}.question-type[data-v-a5f6be49]{font-size:16px;color:#333}.nav-btn[data-v-a5f6be49]{padding:10px 20px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.prev-btn[data-v-a5f6be49],.next-btn[data-v-a5f6be49]{background-color:#f8f9fa;color:#333}.prev-btn[data-v-a5f6be49]:hover,.next-btn[data-v-a5f6be49]:hover{background-color:#e9ecef}.submit-btn[data-v-a5f6be49]{background-color:#0c846c;color:#fff;border-color:#0c846c}.submit-btn[data-v-a5f6be49]:hover{background-color:#0a6b57}.answer-progress[data-v-a5f6be49]{width:400px;height:600px;background-color:#f8f9fa;border-left:1px solid #e9ecef;padding:20px;display:flex;flex-direction:column}.progress-header[data-v-a5f6be49]{border-bottom:1px solid #e9ecef;padding-bottom:10px;margin-bottom:15px}.progress-title[data-v-a5f6be49]{font-weight:700;font-size:20px;color:#333;text-align:center}.progress-body[data-v-a5f6be49]{flex:1;display:flex;flex-direction:column}.progress-grid[data-v-a5f6be49]{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px;overflow-y:auto;overflow-x:hidden;width:100%;max-height:400px;scrollbar-width:none;-ms-overflow-style:none}.progress-grid[data-v-a5f6be49]::-webkit-scrollbar{display:none}.progress-item[data-v-a5f6be49]{width:calc(10% - 9px);height:30px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease;border:1px solid #e9ecef;box-sizing:border-box}.progress-item.unanswered[data-v-a5f6be49]{background-color:#fff;color:#999}.progress-item.answered[data-v-a5f6be49],.progress-item.correct[data-v-a5f6be49]{background-color:#52c41a;color:#fff;border-color:#52c41a}.progress-item.wrong[data-v-a5f6be49]{background-color:#ff4d4f;color:#fff;border-color:#ff4d4f}.progress-item.current[data-v-a5f6be49]{background-color:#1890ff;color:#fff;border-color:#1890ff;font-weight:700;transform:scale(1.1)}.progress-item[data-v-a5f6be49]:hover{transform:scale(1.1)}.progress-legend[data-v-a5f6be49]{display:flex;justify-content:space-around;padding-top:15px;border-top:1px solid #e9ecef;margin-top:auto}.legend-item[data-v-a5f6be49]{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:#666}.legend-color[data-v-a5f6be49]{width:12px;height:12px;border-radius:2px;border:1px solid #e9ecef}.legend-color.current[data-v-a5f6be49]{background-color:#1890ff;border-color:#1890ff}.legend-color.correct[data-v-a5f6be49]{background-color:#52c41a;border-color:#52c41a}.legend-color.wrong[data-v-a5f6be49]{background-color:#ff4d4f;border-color:#ff4d4f}.legend-color.unanswered[data-v-a5f6be49]{background-color:#fff;border-color:#e9ecef}.image-section[data-v-a5f6be49]{width:100%;padding:19px 0 0;border-top:2px solid #0c846c;background-color:#fff;display:flex;flex-direction:column;align-items:center;gap:15px;min-height:250px;transform:translateY(-50px)}.image-container[data-v-a5f6be49]{display:flex;flex-wrap:wrap;gap:15px;justify-content:center;align-items:center;width:100%}.question-image[data-v-a5f6be49]{max-width:100%;max-height:230px;border-radius:4px;border:1px solid #e9ecef;cursor:pointer;transition:transform .3s ease}.question-image[data-v-a5f6be49]:hover{transform:scale(1.02)}.no-image[data-v-a5f6be49]{color:#999;font-size:16px}.image-preview-overlay[data-v-a5f6be49]{position:fixed;inset:0;background-color:#000000e6;display:flex;align-items:center;justify-content:center;z-index:2000;cursor:pointer}.image-preview-container[data-v-a5f6be49]{position:relative;max-width:90%;max-height:90vh;cursor:default}.image-preview-close[data-v-a5f6be49]{position:absolute;top:-40px;right:0;background:none;border:none;font-size:32px;color:#fff;cursor:pointer;transition:color .3s ease}.image-preview-close[data-v-a5f6be49]:hover{color:#ff4d4f}.image-preview[data-v-a5f6be49]{max-width:100%;max-height:90vh;border-radius:4px;box-shadow:0 4px 20px #0000004d}.keyword-tags[data-v-a5f6be49]{display:flex;flex-wrap:wrap;gap:8px;padding:15px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;min-height:100px;max-height:200px;overflow-y:auto}.keyword-tag[data-v-a5f6be49]{display:flex;align-items:center;gap:6px;background-color:#e6f7ff;border:1px solid #91d5ff;padding:6px 12px;border-radius:16px;font-size:13px;color:#1890ff;cursor:pointer;transition:all .3s ease;white-space:nowrap;box-shadow:0 1px 3px #1890ff1a;height:40px}.keyword-tag[data-v-a5f6be49]:hover{background-color:#bae7ff;transform:translateY(-1px);box-shadow:0 2px 6px #1890ff33;border-color:#69c0ff}.keyword-tag.playing[data-v-a5f6be49]{background-color:#1890ff;color:#fff;border-color:#1890ff;box-shadow:0 2px 8px #1890ff4d}.keyword-text[data-v-a5f6be49]{font-weight:500;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.keyword-audio-btn[data-v-a5f6be49]{background:none;border:none;cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;transition:background-color .3s ease;flex-shrink:0}.keyword-audio-btn img[data-v-a5f6be49]{width:12px;height:12px}.keyword-audio-btn[data-v-a5f6be49]:hover{background-color:#1890ff1a}.keyword-audio-btn[data-v-a5f6be49]:disabled{opacity:.5;cursor:not-allowed}.keyword-audio-btn[data-v-a5f6be49]:disabled:hover{background-color:transparent}.no-keywords[data-v-a5f6be49]{text-align:center;padding:40px 20px;color:#999;font-size:16px}.keyword-modal-footer[data-v-a5f6be49]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:flex-end;background-color:#f8f9fa;border-radius:0 0 8px 8px}.keyword-btn.ok-btn[data-v-a5f6be49]{background-color:#0c846c;color:#fff;border:none;padding:8px 20px;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .3s ease}.keyword-btn.ok-btn[data-v-a5f6be49]:hover{background-color:#0a6b57}.video-modal-overlay[data-v-a5f6be49]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.video-modal[data-v-a5f6be49]{background-color:#fff;border-radius:8px;width:95%;max-width:1000px;max-height:95vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.video-modal-header[data-v-a5f6be49]{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0}.video-modal-header h3[data-v-a5f6be49]{margin:0;font-size:18px;font-weight:700;color:#333}.modal-close[data-v-a5f6be49]{background:none;border:none;font-size:24px;cursor:pointer;color:#999;transition:color .3s ease}.modal-close[data-v-a5f6be49]:hover{color:#333}.video-modal-body[data-v-a5f6be49]{padding:20px;display:flex;flex-direction:column;gap:20px}.content-container[data-v-a5f6be49]{display:flex;gap:20px;width:100%;flex-wrap:nowrap}.content-container .question-section[data-v-a5f6be49]{flex:1;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;flex-direction:column;justify-content:center}.content-container .question-section h4[data-v-a5f6be49]{margin:0 0 15px;font-size:16px;font-weight:700;color:#333;line-height:1.4;text-align:left}.content-container .answer-options[data-v-a5f6be49]{display:flex;flex-wrap:wrap;gap:15px;margin:0;padding:0;justify-content:flex-start}.content-container .answer-options span[data-v-a5f6be49]{font-size:14px;color:#666;white-space:nowrap;margin-right:15px}.content-container .answer-options .correct-option[data-v-a5f6be49]{color:#52c41a;font-weight:700}.content-container .answer-options .wrong-option[data-v-a5f6be49]{color:#ff4d4f;font-weight:700}.video-section[data-v-a5f6be49]{flex:2;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;align-items:center;justify-content:center}.video-placeholder[data-v-a5f6be49]{width:100%;height:250px;background-color:#000;display:flex;align-items:center;justify-content:center;position:relative}.video-error[data-v-a5f6be49]{color:#ff4d4f;font-size:16px}.video-player[data-v-a5f6be49]{width:100%;height:350px;margin-bottom:10px}.video-player video[data-v-a5f6be49]{width:100%;height:100%;border-radius:4px;object-fit:cover}.function-section[data-v-a5f6be49]{width:100%;padding:20px;border:1px solid #e9ecef;border-radius:4px;background-color:#f8f9fa;display:flex;flex-direction:column;gap:15px}.nav-and-return-container[data-v-a5f6be49]{display:flex;justify-content:space-between;align-items:center;width:100%}.language-options[data-v-a5f6be49]{display:flex;gap:10px}.lang-btn[data-v-a5f6be49]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;background-color:#fff;font-size:14px;cursor:pointer;transition:all .3s ease}.lang-btn.active[data-v-a5f6be49]{background-color:#1890ff;color:#fff;border-color:#1890ff}.lang-btn[data-v-a5f6be49]:hover:not(.active){background-color:#e9ecef}.function-section .nav-buttons[data-v-a5f6be49]{display:flex;gap:15px}.function-section .nav-btn[data-v-a5f6be49]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#fff;color:#333}.function-section .nav-btn[data-v-a5f6be49]:hover{background-color:#e9ecef}.button-group[data-v-a5f6be49]{display:flex;gap:10px}.continue-btn[data-v-a5f6be49]{padding:8px 16px;border:1px solid #52c41a;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#52c41a;color:#fff}.continue-btn[data-v-a5f6be49]:hover{background-color:#73d13d;border-color:#73d13d}.return-button[data-v-a5f6be49]{display:flex;justify-content:flex-end}.function-section .return-btn[data-v-a5f6be49]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#fff;color:#333}.function-section .return-btn[data-v-a5f6be49]:hover{background-color:#e9ecef}.keyword-modal-overlay[data-v-a5f6be49]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.keyword-modal[data-v-a5f6be49]{background-color:#fff;border-radius:8px;width:90%;max-width:800px;max-height:90vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.keyword-modal-header[data-v-a5f6be49]{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;border-radius:8px 8px 0 0}.keyword-modal-header h3[data-v-a5f6be49]{margin:0;font-size:18px;font-weight:700;color:#333}.keyword-modal-body[data-v-a5f6be49]{padding:20px;display:flex;flex-direction:column;gap:30px}.keyword-section[data-v-a5f6be49]{display:flex;flex-direction:column;gap:15px}.keyword-section h4[data-v-a5f6be49]{margin:0;font-size:16px;font-weight:700;color:#0c846c;text-align:center}.keyword-tags[data-v-a5f6be49]{display:flex;flex-wrap:wrap;gap:10px;padding:20px;background-color:#f8f9fa;border:1px solid #e9ecef;border-radius:4px;min-height:200px}.keyword-tag[data-v-a5f6be49]{background-color:#e6f7ff;border:1px solid #91d5ff;padding:8px 12px;border-radius:16px;font-size:14px;color:#1890ff;cursor:pointer;transition:all .3s ease;white-space:nowrap}.keyword-tag[data-v-a5f6be49]:hover{background-color:#bae7ff;transform:translateY(-2px)}.confirm-modal-overlay[data-v-a5f6be49]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.confirm-modal[data-v-a5f6be49]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.confirm-modal-header[data-v-a5f6be49]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.confirm-modal-header h3[data-v-a5f6be49]{margin:0;font-size:18px;font-weight:700;color:#333}.confirm-modal-body[data-v-a5f6be49]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.confirm-icon[data-v-a5f6be49]{margin-bottom:10px}.confirm-message[data-v-a5f6be49]{font-size:16px;color:#333;margin:0}.confirm-modal-footer[data-v-a5f6be49]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:flex-end;gap:10px}.confirm-btn[data-v-a5f6be49]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.cancel-btn[data-v-a5f6be49]{background-color:#fff;color:#333}.cancel-btn[data-v-a5f6be49]:hover{background-color:#f8f9fa}.ok-btn[data-v-a5f6be49]{background-color:#0c846c;color:#fff;border-color:#0c846c}.ok-btn[data-v-a5f6be49]:hover{background-color:#0a6b57}.ok-btn[data-v-a5f6be49]:disabled{background-color:#bae7ff;border-color:#bae7ff;cursor:not-allowed}.score-modal-overlay[data-v-a5f6be49]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.score-modal[data-v-a5f6be49]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.score-modal-header[data-v-a5f6be49]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.score-modal-header h3[data-v-a5f6be49]{margin:0;font-size:18px;font-weight:700;color:#333}.score-modal-body[data-v-a5f6be49]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.score-icon[data-v-a5f6be49]{margin-bottom:10px}.score-message[data-v-a5f6be49]{font-size:18px;color:#333;margin:0}.score-value[data-v-a5f6be49]{font-size:36px;font-weight:700;color:#ff4d4f;margin:0 5px}.score-modal-footer[data-v-a5f6be49]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:center}.score-btn[data-v-a5f6be49]{padding:10px 24px;border:1px solid #0c846c;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease;background-color:#0c846c;color:#fff}.score-btn[data-v-a5f6be49]:hover{background-color:#0a6b57}.return-modal-overlay[data-v-a5f6be49]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.return-modal[data-v-a5f6be49]{background-color:#fff;border-radius:8px;width:90%;max-width:400px;box-shadow:0 4px 12px #00000026;overflow:hidden}.return-modal-header[data-v-a5f6be49]{padding:15px 20px;border-bottom:1px solid #e9ecef;background-color:#f8f9fa;text-align:center}.return-modal-header h3[data-v-a5f6be49]{margin:0;font-size:18px;font-weight:700;color:#333}.return-modal-body[data-v-a5f6be49]{padding:30px 20px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}.return-icon[data-v-a5f6be49]{margin-bottom:10px}.return-message[data-v-a5f6be49]{font-size:16px;color:#333;margin:0}.return-modal-footer[data-v-a5f6be49]{padding:15px 20px;border-top:1px solid #e9ecef;display:flex;justify-content:flex-end;gap:10px}.return-modal-footer .return-btn[data-v-a5f6be49]{padding:8px 16px;border:1px solid #e9ecef;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.return-modal-footer .cancel-btn[data-v-a5f6be49]{background-color:#fff;color:#333}.return-modal-footer .cancel-btn[data-v-a5f6be49]:hover{background-color:#f8f9fa}.return-modal-footer .ok-btn[data-v-a5f6be49]{background-color:#0c846c;color:#fff;border-color:#0c846c}.return-modal-footer .ok-btn[data-v-a5f6be49]:hover{background-color:#0a6b57}@media (max-width: 1200px){.practice-main[data-v-a5f6be49]{flex-direction:column}.examiner-info[data-v-a5f6be49]{width:100%;flex-direction:row;justify-content:space-around;align-items:center;padding:20px}.examiner-photo[data-v-a5f6be49]{width:100px;height:140px}.info-buttons[data-v-a5f6be49]{flex-direction:row;width:auto}.answer-progress[data-v-a5f6be49]{width:100%;border-left:none;border-top:1px solid #e9ecef}.progress-grid[data-v-a5f6be49]{grid-template-columns:repeat(20,1fr)}.content-container[data-v-a5f6be49]{flex-direction:column}.video-section[data-v-a5f6be49]{margin-top:20px;width:100%;display:flex;justify-content:center}.video-placeholder[data-v-a5f6be49]{width:100%;max-width:400px;height:200px}.content-container .answer-options[data-v-a5f6be49]{flex-direction:column;gap:8px}.content-container .answer-options span[data-v-a5f6be49]{white-space:normal;text-align:center}.language-options[data-v-a5f6be49],.function-section .nav-buttons[data-v-a5f6be49]{flex-direction:column}.lang-btn[data-v-a5f6be49],.function-section .nav-btn[data-v-a5f6be49]{width:100%;text-align:center}}@media (max-width: 768px){.top-nav[data-v-a5f6be49]{flex-direction:column;gap:10px;padding:15px 20px}.examiner-info[data-v-a5f6be49]{flex-direction:column;gap:15px;align-items:center}.info-buttons[data-v-a5f6be49]{flex-direction:column;width:100%;max-width:300px}.question-section[data-v-a5f6be49]{padding:20px}.navigation-buttons[data-v-a5f6be49]{flex-direction:column;gap:10px}.nav-btn[data-v-a5f6be49]{width:100%;text-align:center}.progress-grid[data-v-a5f6be49]{grid-template-columns:repeat(10,1fr)}.image-section[data-v-a5f6be49]{padding:15px;min-height:200px}.image-section img[data-v-a5f6be49]{max-height:200px}.video-modal[data-v-a5f6be49]{width:95%;margin:20px}.video-modal-body .navigation-buttons[data-v-a5f6be49]{flex-direction:column}.video-modal-body .nav-btn[data-v-a5f6be49]{width:100%}.keyword-modal[data-v-a5f6be49]{width:95%;margin:20px}.keyword-tags[data-v-a5f6be49]{padding:15px;gap:8px}.keyword-tag[data-v-a5f6be49]{font-size:12px;padding:6px 10px}}[data-v-a5f6be49] .keyword{color:inherit;cursor:text;text-decoration:none;transition:color .3s ease}[data-v-a5f6be49] .keyword:hover{color:inherit;cursor:text}[data-v-a5f6be49] .keyword-red{color:#ff4d4f!important;font-weight:700!important;text-decoration:underline!important;cursor:text!important;z-index:1000!important;position:relative!important}.audio-btn[data-v-a5f6be49]{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border:1px solid #e9ecef;border-radius:50%;background-color:#f8f9fa;color:#666;cursor:pointer;transition:all .3s ease;margin-right:10px;vertical-align:middle}.audio-btn[data-v-a5f6be49]:hover{background-color:#e6f7ff;border-color:#91d5ff;color:#1890ff}.audio-btn[data-v-a5f6be49]:active{transform:scale(.95)}.audio-btn-disabled[data-v-a5f6be49]{opacity:.5;cursor:not-allowed}.audio-btn-disabled[data-v-a5f6be49]:hover{background-color:#f8f9fa;border-color:#e9ecef;color:#666}.audio-btn-disabled img[data-v-a5f6be49]{filter:grayscale(100%)}.question-type-1 .question-number[data-v-a5f6be49],.question-type-1 .question-content[data-v-a5f6be49],.question-type-1 .option-content-title[data-v-a5f6be49],.question-type-1 .option-content-text[data-v-a5f6be49]{color:#1890ff}.question-type-2 .question-number[data-v-a5f6be49],.question-type-2 .question-content[data-v-a5f6be49],.question-type-2 .option-content-title[data-v-a5f6be49],.question-type-2 .option-content-text[data-v-a5f6be49]{color:#fa541c}.question-type-3 .question-number[data-v-a5f6be49],.question-type-3 .question-content[data-v-a5f6be49],.question-type-3 .option-content-title[data-v-a5f6be49],.question-type-3 .option-content-text[data-v-a5f6be49]{color:#333}.question-type-1[data-v-a5f6be49] .keyword{color:#1890ff}.question-type-2[data-v-a5f6be49] .keyword{color:#fa541c}.question-type-3[data-v-a5f6be49] .keyword{color:#333}.option-content-item[data-v-a5f6be49]{display:flex;align-items:flex-start;margin-bottom:10px;font-size:16px;line-height:1.5}.option-content-item .audio-btn[data-v-a5f6be49]{margin-top:2px;margin-right:8px}.baijing-home[data-v-428e977f]{min-height:100vh;background-color:#fff;position:relative;overflow:hidden}.user-header[data-v-428e977f]{display:flex;justify-content:space-between;align-items:center;padding:12px 24px;background-color:#f8f9fa;border-bottom:1px solid #e9ecef;box-shadow:0 2px 4px #0000000d}.user-info[data-v-428e977f]{display:flex;align-items:center;gap:10px;cursor:pointer}.avatar-container[data-v-428e977f]{position:relative;width:32px;height:32px;border-radius:50%;overflow:hidden}.avatar-image[data-v-428e977f]{width:100%;height:100%;object-fit:cover;border-radius:50%}.avatar-text[data-v-428e977f]{width:100%;height:100%;border-radius:50%;background-color:#0c846c;color:#fff;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700}.avatar-loading[data-v-428e977f]{position:absolute;top:0;left:0;width:100%;height:100%;background-color:#fffc;border-radius:50%;animation:pulse-428e977f 1.5s ease-in-out infinite}@keyframes pulse-428e977f{0%{opacity:.6}50%{opacity:.8}to{opacity:.6}}.username[data-v-428e977f]{font-size:18px;font-weight:500;color:#333}.header-trigger[data-v-428e977f]{height:100%;line-height:100%;.avatar[data-v-428e977f]{vertical-align:middle}.username[data-v-428e977f]{margin-left:5px;font-weight:500}}.header-trigger[data-v-428e977f]:hover{color:#1890ff}.avatar-menu[data-v-428e977f]{min-width:120px}.avatar-menu .ant-menu-item[data-v-428e977f]{padding:8px 16px}.avatar-menu .ant-menu-item[data-v-428e977f]:hover{background-color:#f0f0f0}.header-actions[data-v-428e977f]{display:flex;gap:10px}.action-button[data-v-428e977f]{display:flex;align-items:center;gap:8px;background:none;border:1px solid #e9ecef;padding:12px 20px;border-radius:6px;font-size:16px;color:#666;cursor:pointer;transition:all .3s ease;font-weight:500}.action-button[data-v-428e977f]:hover{border-color:#0c846c;color:#0c846c;background-color:#0c846c0d;transform:translateY(-1px);box-shadow:0 2px 4px #0c846c1a}.header[data-v-428e977f]{background-color:#f8f9fa;padding:25px 0;border-bottom:1px solid #e9ecef}.header-content[data-v-428e977f]{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 20px}.certificates[data-v-428e977f]{display:flex;gap:15px}.certificate-item[data-v-428e977f]{width:140px}.header-info[data-v-428e977f]{color:#333;text-align:right}.header-info .title[data-v-428e977f]{font-size:32px;font-weight:700;margin-bottom:14px;color:#0c846c}.header-info .subtitle[data-v-428e977f]{font-size:20px;margin-bottom:14px;color:#666}.grade-info[data-v-428e977f],.date-info[data-v-428e977f]{font-size:16px;margin-bottom:10px;display:flex;align-items:center;justify-content:flex-end;gap:14px;color:#666;cursor:pointer;transition:all .3s ease}.date-info[data-v-428e977f]:hover,.grade-info[data-v-428e977f]:hover{color:#0c846c}.license-type[data-v-428e977f],.valid[data-v-428e977f]{background-color:#e3f2fd;color:#1976d2;padding:6px 12px;border-radius:14px;font-size:14px}.try-learn-tag[data-v-428e977f],.try-learn-date-tag[data-v-428e977f]{background-color:#fff3cd;color:#856404;padding:6px 12px;border-radius:14px;font-size:14px;font-weight:700;margin-right:10px;border:1px solid #ffeaa7}.try-learn-modal-content[data-v-428e977f]{display:flex;align-items:flex-start;gap:20px;padding:20px 0}.modal-icon[data-v-428e977f]{flex-shrink:0;margin-top:4px}.exclamation-icon[data-v-428e977f]{width:48px;height:48px;background-color:#faad14;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #faad144d}.exclamation-icon span[data-v-428e977f]{color:#fff;font-size:32px;font-weight:700;line-height:1}.modal-text[data-v-428e977f]{flex:1}.modal-text p[data-v-428e977f]{margin:0;font-size:16px;line-height:1.5;color:#333}@media (max-width: 768px){.try-learn-modal-content[data-v-428e977f]{flex-direction:column;align-items:center;text-align:center}.modal-icon[data-v-428e977f]{margin-top:0;margin-bottom:16px}.modal-text p[data-v-428e977f]{font-size:14px}}.remaining-days[data-v-428e977f]{background-color:#e8f5e8;color:#2e7d32;padding:6px 12px;border-radius:14px;font-size:14px;font-weight:700;margin-left:10px}.remaining-days-warning[data-v-428e977f]{color:#f56c6c;font-weight:700;font-size:16px;padding:2px 8px;border-radius:4px;background-color:#fff2f0}.expired-tag[data-v-428e977f]{background-color:#fff2f0;color:#f56c6c;padding:6px 12px;border-radius:14px;font-size:14px;font-weight:700;margin-left:10px;border:1px solid #ffccc7}.main-content[data-v-428e977f]{max-width:1200px;margin:0 auto;padding:40px 20px;position:relative;z-index:1}.feature-cards[data-v-428e977f]{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-bottom:40px}.feature-card[data-v-428e977f]{background-color:#fff;border-radius:8px;padding:60px 25px;text-align:center;box-shadow:0 2px 8px #0000001a;border:2px solid #0c846c;transition:transform .3s ease,box-shadow .3s ease;min-height:380px;display:flex;flex-direction:column;justify-content:space-between}.feature-card[data-v-428e977f]:hover{transform:translateY(-5px);box-shadow:0 4px 16px #00000026;border-color:#0a6d5a}.step-number[data-v-428e977f]{font-size:28px;font-weight:700;color:#0c846c;margin-bottom:12px;text-shadow:1px 1px 2px rgba(0,0,0,.1)}.card-icon[data-v-428e977f]{color:#0c846c;margin-bottom:16px;font-size:56px}.card-title[data-v-428e977f]{font-size:24px;font-weight:700;color:#333;margin-bottom:12px}.card-description[data-v-428e977f]{font-size:18px;color:#666;margin-bottom:16px;flex-grow:1}.card-button[data-v-428e977f]{background-color:#0c846c;color:#fff;border:none;padding:12px 24px;border-radius:4px;font-size:18px;cursor:pointer;transition:background-color .3s ease;align-self:center;width:140px;height:48px;text-align:center;display:flex;align-items:center;justify-content:center}.card-button[data-v-428e977f]:hover{background-color:#0a6d5a}.loading-spinner[data-v-428e977f]{display:inline-block;width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin-428e977f 1s ease-in-out infinite}@keyframes spin-428e977f{to{transform:rotate(360deg)}}.card-button[data-v-428e977f]:disabled{opacity:.8;cursor:not-allowed}.section-title[data-v-428e977f]{margin-bottom:30px;text-align:center}.section-title h2[data-v-428e977f]{font-size:28px;font-weight:700;color:#0c846c;margin:0;text-shadow:1px 1px 2px rgba(0,0,0,.1)}.bottom-features[data-v-428e977f]{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.bottom-card[data-v-428e977f]{background-color:#fff;border-radius:8px;padding:10px 15px;box-shadow:0 2px 8px #0000001a;border:2px solid #0c846c;min-height:60px;display:flex;flex-direction:row;align-items:center;justify-content:space-between}.bottom-content[data-v-428e977f]{display:flex;align-items:center;gap:10px}.bottom-icon[data-v-428e977f]{color:#0c846c;font-size:20px}.bottom-title[data-v-428e977f]{font-size:16px;font-weight:700;color:#333}.bottom-button[data-v-428e977f]{background-color:#0c846c;color:#fff;border:none;padding:6px 14px;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .3s ease;align-self:center;width:90px;text-align:center}.bottom-button[data-v-428e977f]:hover{background-color:#0a6d5a}.bottom-button.danger[data-v-428e977f]{background-color:#0c846c}.bottom-button.danger[data-v-428e977f]:hover{background-color:#0a6d5a}.loading-card[data-v-428e977f]{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100px;gap:12px}.loading-container[data-v-428e977f]{grid-column:1 / -1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;background-color:#fff;border-radius:8px;box-shadow:0 2px 8px #0000001a;border:2px solid #0c846c;margin-top:20px}.loading-spinner[data-v-428e977f]{display:inline-block;width:32px;height:32px;border:3px solid rgba(12,132,108,.2);border-radius:50%;border-top-color:#0c846c;animation:spin-428e977f 1s ease-in-out infinite;margin-bottom:16px}.loading-text[data-v-428e977f]{font-size:18px;color:#666;font-weight:500;text-align:center}.contact-info[data-v-428e977f]{display:flex;flex-direction:column;align-items:center;gap:5px;font-size:14px;color:#333;flex-grow:1}.qrcode img[data-v-428e977f]{width:50px;height:50px;margin-top:8px}@media (max-width: 1024px){.feature-cards[data-v-428e977f],.bottom-features[data-v-428e977f]{grid-template-columns:repeat(2,1fr)}.feature-card[data-v-428e977f]{min-height:280px}.bottom-card[data-v-428e977f]{min-height:150px}}@media (max-width: 768px){.header-content[data-v-428e977f]{flex-direction:column;text-align:center;gap:20px}.header-info[data-v-428e977f]{text-align:center}.grade-info[data-v-428e977f],.date-info[data-v-428e977f]{justify-content:center}.user-header[data-v-428e977f]{flex-direction:column;gap:10px;padding:15px 20px}.header-actions[data-v-428e977f]{width:100%;justify-content:center}.feature-cards[data-v-428e977f],.bottom-features[data-v-428e977f]{grid-template-columns:1fr}.feature-card[data-v-428e977f]{min-height:250px}.bottom-card[data-v-428e977f]{min-height:140px}}.modal-overlay[data-v-428e977f]{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content[data-v-428e977f]{background-color:#fff;border-radius:0;width:90%;max-width:800px;height:60vh;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 4px 20px #00000026;position:relative;margin:0;padding:0}.modal-body[data-v-428e977f]{flex:1;overflow-y:auto;padding:20px 20px 0;margin:0}.modal-header[data-v-428e977f]{display:flex;justify-content:space-between;align-items:center;padding:20px;border-bottom:1px solid #e9ecef;margin:0}.modal-header h3[data-v-428e977f]{margin:0;font-size:18px;font-weight:700;color:#333}.modal-close[data-v-428e977f]{background:none;border:none;font-size:24px;color:#999;cursor:pointer;padding:0;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:4px;transition:all .3s ease}.modal-close[data-v-428e977f]:hover{background-color:#f8f9fa;color:#333}.modal-body[data-v-428e977f]{padding:20px 20px 0;margin:0}.license-info[data-v-428e977f]{margin-bottom:20px;font-size:16px;color:#666}.question-banks h4[data-v-428e977f]{margin:0 0 15px;font-size:16px;font-weight:700;color:#333}.question-bank-list[data-v-428e977f]{display:flex;flex-direction:column;gap:10px}.question-bank-item[data-v-428e977f]{display:flex;align-items:center;gap:10px}.question-bank-item input[type=radio][data-v-428e977f]{width:16px;height:16px;cursor:pointer}.question-bank-item[data-v-428e977f]{display:flex;flex-direction:column;gap:10px;padding:12px;border-radius:4px;background-color:#f8f9fa;transition:background-color .3s ease;width:100%;box-sizing:border-box}.question-bank-item[data-v-428e977f]:hover{background-color:#e9ecef}.question-bank-item-top[data-v-428e977f]{display:flex;align-items:center;justify-content:space-between;gap:15px;width:100%}.bank-label-container[data-v-428e977f]{display:flex;align-items:center;gap:8px;flex:1}.bank-label-text[data-v-428e977f]{font-size:16px;color:#333;font-weight:500}.not-tryable-tag[data-v-428e977f]{font-size:14px;color:#999;font-weight:400}.start-button[data-v-428e977f]{background-color:#0c846c;color:#fff;border:none;padding:6px 16px;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .3s ease;white-space:nowrap}.start-button[data-v-428e977f]:hover{background-color:#0a6d5a}.start-button[data-v-428e977f]:disabled{background-color:#ccc;cursor:not-allowed;opacity:.6}.loading-state[data-v-428e977f]{padding:40px 0;text-align:center;color:#666;font-size:16px}.empty-state[data-v-428e977f]{padding:40px 0;text-align:center;color:#999;font-size:16px}.bank-stats[data-v-428e977f]{display:flex;align-items:center;gap:20px;width:100%;padding-top:8px;border-top:1px solid #e9ecef}.progress-container[data-v-428e977f],.accuracy-container[data-v-428e977f]{display:flex;align-items:center;gap:8px;flex:1;min-width:0}.progress-label[data-v-428e977f],.accuracy-label[data-v-428e977f]{font-size:14px;color:#666;font-weight:500;flex:0 0 auto;white-space:nowrap;margin-right:8px}.progress-fill[data-v-428e977f],.accuracy-fill[data-v-428e977f]{height:100%;border-radius:4px;transition:width .3s ease;min-width:2px}.progress-low[data-v-428e977f]{background-color:#ff4d4f}.progress-medium[data-v-428e977f]{background-color:#faad14}.progress-high[data-v-428e977f]{background-color:#52c41a}.accuracy-low[data-v-428e977f]{background-color:#ff4d4f}.accuracy-medium[data-v-428e977f]{background-color:#faad14}.accuracy-high[data-v-428e977f]{background-color:#52c41a}.progress-bar[data-v-428e977f],.accuracy-bar[data-v-428e977f]{flex:1;height:8px;background-color:#e9ecef;border-radius:4px;overflow:hidden;min-width:80px}.modal-footer[data-v-428e977f]{display:flex;justify-content:flex-end;gap:10px;padding:20px;border-top:1px solid #e9ecef;background-color:#fff;margin:0}.modal-cancel[data-v-428e977f]{background-color:#f8f9fa;color:#333;border:1px solid #dee2e6;padding:8px 16px;border-radius:4px;font-size:14px;cursor:pointer;transition:all .3s ease}.modal-cancel[data-v-428e977f]:hover{background-color:#e9ecef}.modal-confirm[data-v-428e977f]{background-color:#0c846c;color:#fff;border:none;padding:8px 16px;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .3s ease}.modal-confirm[data-v-428e977f]:hover{background-color:#0a6d5a}.image-modal-content[data-v-428e977f]{background-color:#fff;border-radius:0;width:90%;max-width:1000px;max-height:90vh;overflow:hidden;box-shadow:0 4px 20px #00000026;position:relative;margin:0;padding:0}.image-modal-body[data-v-428e977f]{padding:20px;display:flex;align-items:center;justify-content:center;min-height:400px}.preview-image[data-v-428e977f]{max-width:100%;max-height:70vh;object-fit:contain}.product-list[data-v-428e977f]{max-height:300px;overflow-y:auto}.product-item[data-v-428e977f]{padding:16px;border:1px solid #e8e8e8;border-radius:4px;margin-bottom:12px;cursor:pointer;transition:all .3s ease}.product-item[data-v-428e977f]:hover{border-color:#0c846c;box-shadow:0 2px 8px #0c846c1a;transform:translateY(-1px)}.product-item.active[data-v-428e977f]{border-color:#0c846c;background-color:#0c846c0d;box-shadow:0 2px 8px #0c846c1a}.product-name[data-v-428e977f]{font-size:16px;font-weight:500;color:#333;margin-bottom:8px}.product-validity[data-v-428e977f]{font-size:14px;color:#666}[data-v-d16d34e6] .ant-layout-header,[data-v-d16d34e6] .layout-header{height:auto}[data-v-d16d34e6] .ant-tree-treenode{margin:2px 0}.help-doc-layout[data-v-d16d34e6]{overflow-y:hidden;height:100vh;overflow-x:hidden}.layout-header[data-v-d16d34e6]{background:#1677ff;padding:0;z-index:999;color:#fff;height:40px;line-height:40px;display:flex;justify-content:flex-start}.layout-header .layout-header-title[data-v-d16d34e6]{height:40px;line-height:40px;padding:0 15px;z-index:9999;display:flex;cursor:pointer;justify-content:flex-start;margin-bottom:10px}.layout-header .layout-header-title .logo-img[data-v-d16d34e6]{width:40px;height:40px}.layout-header .layout-header-title .title[data-v-d16d34e6]{font-size:18px;font-weight:600;margin-left:10px;text-align:center;color:"#001529"}.layout-header .layout-header-title .avatar[data-v-d16d34e6]{position:fixed;top:0;right:18px}.layout-container[data-v-d16d34e6]{height:calc(100vh - 80px);overflow-x:hidden;overflow-y:auto}.side-menu[data-v-d16d34e6]{height:100vh;overflow:scroll}.side-menu .help-doc-tree[data-v-d16d34e6]{color:#001529;margin-top:10px;font-size:16px}.help-doc-layout-content[data-v-d16d34e6]{min-height:auto;position:relative;overflow-y:scroll;overflow-x:hidden;margin-left:5px;margin-top:8px;height:calc(100% - 40px)}.layout-footer[data-v-d16d34e6]{padding:0!important;position:fixed;bottom:0;right:calc(50% - 300px);display:flex;height:30px;justify-content:center}html,body{width:100%;height:100%}input::-ms-clear,input::-ms-reveal{display:none}*,*:before,*:after{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar;-webkit-tap-highlight-color:rgba(0,0,0,0)}@-ms-viewport{width:device-width}body{margin:0}[tabindex="-1"]:focus{outline:none}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5em;font-weight:500}p{margin-top:0;margin-bottom:1em}abbr[title],abbr[data-original-title]{-webkit-text-decoration:underline dotted;text-decoration:underline;text-decoration:underline dotted;border-bottom:0;cursor:help}address{margin-bottom:1em;font-style:normal;line-height:inherit}input[type=text],input[type=password],input[type=number],textarea{-webkit-appearance:none}ol,ul,dl{margin-top:0;margin-bottom:1em}ol ol,ul ul,ol ul,ul ol{margin-bottom:0}dt{font-weight:500}dd{margin-bottom:.5em;margin-left:0}blockquote{margin:0 0 1em}dfn{font-style:italic}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}pre,code,kbd,samp{font-size:1em;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace}pre{margin-top:0;margin-bottom:1em;overflow:auto}figure{margin:0 0 1em}img{vertical-align:middle;border-style:none}a,area,button,[role=button],input:not([type=range]),label,select,summary,textarea{touch-action:manipulation}table{border-collapse:collapse}caption{padding-top:.75em;padding-bottom:.3em;text-align:left;caption-side:bottom}input,button,select,optgroup,textarea{margin:0;color:inherit;font-size:inherit;font-family:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}button,html [type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{padding:0;border-style:none}input[type=radio],input[type=checkbox]{box-sizing:border-box;padding:0}input[type=date],input[type=time],input[type=datetime-local],input[type=month]{-webkit-appearance:listbox}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;margin:0;padding:0;border:0}legend{display:block;width:100%;max-width:100%;margin-bottom:.5em;padding:0;color:inherit;font-size:1.5em;line-height:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item}template{display:none}[hidden]{display:none!important}mark{padding:.2em;background-color:#feffe6}.smart-width-100{width:100%}.smart-margin-left5{margin-left:5px}.smart-margin-left10{margin-left:10px}.smart-margin-left15{margin-left:15px}.smart-margin-left20{margin-left:20px}.smart-margin-right5{margin-right:5px}.smart-margin-right10{margin-right:10px}.smart-margin-right15{margin-right:15px}.smart-margin-right20{margin-right:20px}.smart-margin-top5{margin-top:5px}.smart-margin-top10{margin-top:10px}.smart-margin-bottom5{margin-bottom:5px}.smart-margin-bottom10{margin-bottom:10px}.smart-table-operate .ant-btn{padding:0 3px!important;height:auto}.smart-table-column-operate{float:right}.smart-query-form-row:not(:first-child){margin-top:8px}.smart-query-form-row .smart-query-form-item{margin-right:8px;margin-top:5px;margin-bottom:5px}.smart-query-table-page{margin-top:10px;display:flex;justify-content:flex-end}.smart-table-btn-block{margin-bottom:15px;display:flex;flex-direction:row;justify-content:space-between}.smart-table-btn-block .smart-table-operate-block .ant-btn{margin-right:12px}.smart-table-btn-block .smart-table-setting-block{float:right}*{margin:0;padding:0;box-sizing:border-box;outline:none!important}html,body{margin:0;padding:0;width:100%;height:100%;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;background-color:#f8f8f8;font-size:14px;position:relative}#app{width:100%;height:100%}.ant-spin-blur{opacity:.2}.ant-table-tbody :deep(.smart-table-striped){background-color:#fafafa}.ant-form-inline .ant-form-item-with-help{margin-bottom:0!important}.ant-spin-nested-loading,.ant-spin-container{width:100%;height:100%}.ant-modal-root div[aria-hidden=true]{display:none!important}.html-content table{border-top:1px solid #ccc;border-left:1px solid #ccc}.html-content table td,.html-content table th{border-bottom:1px solid #ccc;border-right:1px solid #ccc;padding:3px 5px}.html-content table th{border-bottom:2px solid #ccc;text-align:center}.html-content blockquote{display:block;border-left:8px solid #d0e5f2;padding:5px 10px;margin:10px 0;line-height:1.4;font-size:100%;background-color:#f1f1f1}.html-content code{display:inline-block;background-color:#f1f1f1;border-radius:3px;padding:3px 5px;margin:0 3px}.html-content pre code{display:block}.html-content ul,.html-content ol{margin:10px 0 10px 20px}