.course-item-box>a[data-v-cecd768a]{-webkit-text-decoration:none;text-decoration:none}.item-box-top .course-cover[data-v-cecd768a]{height:204px}.item-box-top .cover-image[data-v-cecd768a]{height:100%;width:100%}.item-box-top .live-open-at[data-v-cecd768a]{background-color:rgba(0,0,0,.3);bottom:0;height:40px;left:0;padding:9px 20px;position:absolute;width:100%}.item-box-top .live-open-at>p[data-v-cecd768a]{color:#fff;font-size:16px}.item-box-bottom[data-v-cecd768a]{background:#fff;bottom:0;padding:20px 20px 25px;transition:bottom .3s}.item-box-bottom .course-info-wrapper[data-v-cecd768a]{background:#fff;height:100%;overflow:hidden;top:0;transition:top .3s ease-out}.item-box-bottom .course-info-wrapper .live-course-title[data-v-cecd768a]{align-items:center;display:flex;justify-content:space-between;margin-bottom:10px}.item-box-bottom .course-info-wrapper .course-name[data-v-cecd768a]{color:#666;max-width:calc(100% - 60px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.item-box-bottom .course-info-wrapper .course-description[data-v-cecd768a]{-webkit-line-clamp:3;-webkit-box-orient:vertical;word-wrap:break-word;color:#666;display:-webkit-box;font-size:14px;height:63px;overflow:hidden;text-overflow:ellipsis}.item-box-bottom .course-info-wrapper .live-course-action[data-v-cecd768a]{margin-top:25px}.item-box-bottom .course-info-wrapper .live-course-action .btn-live-action[data-v-cecd768a]{color:#fff;font-size:16px;width:100%}.course-item[data-v-cecd768a]{box-shadow:0 2px 2px 0 #eee;margin-bottom:20px}.course-item[data-v-cecd768a]:hover{box-shadow:0 4px 20px 4px #ddd}.hour-lab[data-v-0a3d5a91]{margin-bottom:90px}.banner-wrapper[data-v-0a3d5a91]{background:url(https://assets.lanqiao.cn/lanqiao-fe/v7.52.2/dist/img/hour-lab-banner.b7aa745.png);background-position:50%;background-size:cover;height:200px;width:100%}.section-title[data-v-0a3d5a91]{color:#666;margin:45px 0 26px}.no-live-yet[data-v-0a3d5a91]{color:#a4a4a4;font-size:18px}@media (max-width:768px){.banner-wrapper[data-v-0a3d5a91]{height:135px}}