.flex-space-between[data-v-58015bc8]{display:flex;justify-content:space-between}.page-container[data-v-58015bc8]{height:100%;background-color:#f0f1f1}.head-container[data-v-58015bc8]{background-color:#fff}.content-container[data-v-58015bc8]{min-height:calc(100% - 116px);margin-top:16px;background-color:#fff}.content-container .el-breadcrumb[data-v-58015bc8]{padding:20px 0}.info-rich-text[data-v-58015bc8]{min-height:400px;display:flex;flex-direction:column}.info-rich-text div[data-v-58015bc8]{margin:20px 0}.content-inner-container[data-v-58015bc8]{padding-bottom:20px}.course-info-container .img-box[data-v-58015bc8]{position:relative;width:488px;height:260px;margin-right:46px;border-radius:8px;overflow:hidden;padding:20px;font-size:24px;color:#fff;line-height:1.5}.course-info-container .img-box.img-box1[data-v-58015bc8]{background:linear-gradient(252deg,#5eb2ea 8.22%,#547af3 91.78%)}.course-info-container .img-box.img-box2[data-v-58015bc8]{background:linear-gradient(252.44deg,#efc166 8.22%,#da7c42 91.78%)}.course-info-container .img-box.img-box3[data-v-58015bc8]{background:linear-gradient(252.44deg,#508fda 8.22%,#679edf 91.78%)}.course-info-container .img-box.img-box4[data-v-58015bc8]{background:linear-gradient(252.44deg,#f9927f 8.22%,#f65a6d 91.78%)}.course-info-container .img-box.img-box5[data-v-58015bc8]{background:linear-gradient(252.44deg,#8474e4 8.22%,#bb4aab 91.78%)}.course-info-container .img-box.img-box6[data-v-58015bc8]{background:linear-gradient(252.44deg,#cd63c3 8.22%,#d05a6d 91.78%)}.course-info-container .img-box.img-box7[data-v-58015bc8]{background:linear-gradient(252.44deg,#73d1a6 8.22%,#3baf9b 91.78%)}.course-info-container .img-box .img[data-v-58015bc8]{position:absolute;right:0;bottom:0;width:300px;height:224px}.course-info-container .course-info-box[data-v-58015bc8]{flex:1}.course-info-container .course-info-box .course-info-top .info-title[data-v-58015bc8]{font-size:30px;line-height:36px}.course-info-container .course-info-box .course-info-top .info-share-box[data-v-58015bc8]{width:120px;display:flex;justify-content:space-between;align-items:center}.course-info-container .course-info-box .course-info-top .info-share-box .share-text[data-v-58015bc8]{margin-right:10px;font-size:16px}.course-info-container .course-info-box .course-info-top .info-share-box .share-icon[data-v-58015bc8]{width:24px;height:24px}.course-info-container .course-info-box .course-info-bottom[data-v-58015bc8]{margin:10px 0 20px 0;padding:20px 24px;background-color:#fafafa;border:1px solid #eaeaea}.course-info-container .course-info-box .course-info-bottom .bottom-name[data-v-58015bc8]{margin-bottom:24px;font-size:18px}.course-info-container .course-info-box .course-info-bottom .bottom-margin-bottom-20[data-v-58015bc8]{margin-bottom:18px}.course-info-container .course-info-box .course-info-bottom .bottom-progress .progress-time[data-v-58015bc8]{color:#ff6c03}.course-info-container .course-info-box .course-info-bottom .bottom-progress .progress-number[data-v-58015bc8]{color:#adadad}.course-join-btn[data-v-58015bc8] .el-button--small.is-round{padding:15px 74px}.course-join-btn[data-v-58015bc8] .el-button--small{font-size:18px}.el-tabs[data-v-58015bc8]{min-height:400px;margin-top:46px;padding:20px;background:#fbfbfb;border:1px solid #ededed}.el-tabs .el-collapse[data-v-58015bc8]{border:1px solid #ebeef5}.el-tabs .el-collapse .el-collapse-item[data-v-58015bc8]{padding:0 20px}.el-tabs .el-collapse .el-collapse-item .chapter-title-sort[data-v-58015bc8]{padding-right:20px}.el-tabs .course-chapter-piece[data-v-58015bc8]{height:40px;line-height:40px;position:relative;padding:0 10px;cursor:pointer}.el-tabs .course-chapter-piece[data-v-58015bc8]:hover{background-color:rgba(255,108,3,.1)}.el-tabs .course-chapter-piece .piece-left .piece-left-num[data-v-58015bc8]{margin-right:10px}.el-tabs .course-chapter-piece .piece-left .piece-left-label[data-v-58015bc8]{margin-left:10px;padding:4px 10px;border-radius:4px;background-color:#f0f2f5;color:#8794a8;font-size:12px}.el-tabs .course-chapter-piece .piece-right-icon[data-v-58015bc8]{position:absolute;right:10px;top:10px;width:20px;height:20px;background-color:#ff6c03;border-radius:50%}.el-tabs .course-chapter-piece .piece-right-icon[data-v-58015bc8]:before{position:absolute;display:block;content:"";top:6px;left:8px;height:0;width:0;border-top:4px solid transparent;border-bottom:4px solid transparent;border-right:6px solid transparent;border-left:6px solid #fff}.content-inner-container[data-v-58015bc8] .el-collapse-item__header,.content-inner-container[data-v-58015bc8] .el-collapse-item__wrap{background-color:transparent}.certification-details-box[data-v-58015bc8]{display:flex;margin-top:15px}.certification-details-box .details-box-item[data-v-58015bc8]{position:relative;width:255px;padding:22px 30px 0 0;border-top:1px dashed #ff6c03}.certification-details-box .details-box-item[data-v-58015bc8]:before{position:absolute;display:inline-block;content:"";left:0;top:-10px;width:18px;height:18px;border:1px solid #ff6c03;border-radius:50%;background-color:#fbfbfb}.certification-details-box .details-box-item .details-box-item-content[data-v-58015bc8]{border:1px solid rgba(255,108,3,.2);background:linear-gradient(0deg,rgba(255,232,208,.8),hsla(0,0%,88.2%,.2))}.certification-details-box .details-box-item .details-box-item-content .item-content-head[data-v-58015bc8]{display:flex;border-bottom:1px solid #d3d3d3}.certification-details-box .details-box-item .details-box-item-content .item-content-head .item-content-head-num[data-v-58015bc8]{padding:10px;border-right:1px solid #d3d3d3;color:#ff6c03;font-weight:700}.certification-details-box .details-box-item .details-box-item-content .item-content-head .item-content-head-title[data-v-58015bc8]{flex:1;display:flex;align-items:center;justify-content:space-between;padding:10px;font-size:16px;font-weight:700;cursor:pointer}.certification-details-box .details-box-item .details-box-item-content .item-content-head .item-content-head-title .content-head-title-icon[data-v-58015bc8]{width:12px;height:12px}.certification-details-box .details-box-item .details-box-item-content .item-content-body[data-v-58015bc8]{padding:20px 10px}.certification-details-box .details-box-item .details-box-item-content .item-content-body .item-content-body-des[data-v-58015bc8]{font-size:16px}.certification-details-box .details-box-item .details-box-item-content .item-content-body .item-content-body-num[data-v-58015bc8]{margin:20px 0}.certification-details-box .details-box-item .details-box-item-content .item-content-body .item-content-body-num .item-content-body-number[data-v-58015bc8]{font-size:18px;font-weight:700;font-style:normal;color:#ff6c03}.certification-details-box .details-box-item .details-box-item-content .item-content-body .item-content-body-hint[data-v-58015bc8]{color:#999}.certification-details-box .details-box-item-last[data-v-58015bc8]:after{position:absolute;display:inline-block;content:"＞";right:-10px;top:-16px;width:14px;height:14px;color:#ff6c03;font-size:20px}