.course-detail .header[data-v-586125df]{width:100%;height:140px}.course-detail .header .bg[data-v-586125df]{height:100%;width:100%}.course-detail .summary[data-v-586125df]{width:100%;max-height:182px;background:#fff;padding:0 12px;padding-bottom:20px}.course-detail .desc-val[data-v-586125df]{display:flex;flex-direction:column}.course-detail .desc-val .desc[data-v-586125df]{font-size:14px;font-weight:400;color:#262626;line-height:16px;margin-bottom:4px}.course-detail .desc-val .val[data-v-586125df]{font-size:12px;font-weight:400;color:#8c8c8c;line-height:17px}.course-detail .nums[data-v-586125df]{height:70px;display:flex;flex-direction:row;justify-content:space-around}.course-detail .nums .item[data-v-586125df]{display:flex;flex-direction:column;justify-content:center;align-items:center}.course-detail .nums .desc[data-v-586125df]{font-size:12px;color:#8c8c8c;line-height:14px}.course-detail .nums b[data-v-586125df]{font-size:24px;font-weight:400;line-height:29px}.course-detail .nums .val[data-v-586125df]{font-size:12px;color:#333;line-height:14px}.course-detail .chapter-list[data-v-586125df]{margin-top:10px}.course-detail .list .van-cell{padding:16px}.course-detail .list-item-card .left img{width:90px;height:60px}.course-detail .right .title{margin-bottom:6px}