.avatar[data-v-9b7f7ace]{width:120px;height:120px;border:4px solid #3C7EFF;border-radius:100%;overflow:hidden}.nick-name[data-v-9b7f7ace]{font-size:48px;font-weight:500;color:#1d2129}.status-text[data-v-9b7f7ace]{padding:4px 8px;box-sizing:border-box;background:#00b42a;border-radius:8px;color:#fff;font-size:16px;font-weight:400}.sign-text[data-v-9b7f7ace]{font-size:16px;font-weight:400;color:#86909c}.info-btn[data-v-9b7f7ace]{width:122px;height:45px;border-radius:100px}.count-label[data-v-9b7f7ace]{font-size:16px;font-weight:400;color:#86909c}.count-text[data-v-9b7f7ace]{font-size:48px;font-weight:500;color:#4e5969}.count-line[data-v-9b7f7ace]{width:1px;height:35px;background:#e5e6eb}.top-info-left-name[data-v-9b7f7ace]{min-width:215px}@media (max-width: 400px){.nick-name[data-v-9b7f7ace]{font-size:36px}}.course-item-box[data-v-7e5cdbd7]{width:185px;margin-right:24px;font-size:16px;font-weight:400;color:#4e5969}.course-img-box[data-v-7e5cdbd7]{width:185px;height:260px;position:relative}.course-img-front[data-v-7e5cdbd7]{width:100%;height:100%;position:relative;transform:rotateY(0);transition:all .5s ease-in-out;opacity:1;z-index:1}.course-img-front>img[data-v-7e5cdbd7]{width:100%;height:100%}.img-hide[data-v-7e5cdbd7]{transform:rotateY(180deg);opacity:0}.course-img-back[data-v-7e5cdbd7]{width:100%;height:100%;background:#f7f8fa;position:absolute;top:0;left:0;opacity:0;transform:rotateY(180deg);transition:all .5s ease-in-out;font-size:12px;font-weight:400;color:#86909c}.course-info-show[data-v-7e5cdbd7]{transform:rotateY(0);opacity:1}.back-type[data-v-7e5cdbd7]{font-size:16px;font-weight:500;color:#4e5969}.fit-object[data-v-7e5cdbd7]{width:fit-content;font-size:14px;font-weight:400;color:#4e5969;max-width:160px}.back-detail-text[data-v-7e5cdbd7]{font-size:16px;font-weight:400;color:#86909c}.course-img-mask[data-v-7e5cdbd7]{position:absolute;width:100%;height:146px;background:#1d2129e6;left:0;bottom:0;color:#fff;opacity:0;z-index:1}.course-img-mask[data-v-7e5cdbd7]{transition:all .3s ease-in-out}.course-img-front:hover .course-img-mask[data-v-7e5cdbd7]{opacity:1!important}.course-title[data-v-7e5cdbd7]:hover{text-decoration-line:underline}.mask-right-icon[data-v-7e5cdbd7]{transform:rotate(180deg)}[data-v-2146fa6d] .layout-container{max-width:none;padding:24px 0 0!important}.navigation-link[data-v-2146fa6d]{font-size:20PX;color:#86909c;height:100%;cursor:auto!important;padding:0 32PX}.navigation-link div[data-v-2146fa6d]{margin:0 32PX;cursor:pointer}.people-box[data-v-2146fa6d]{width:90vw;max-width:1176px;margin:12px auto 0;box-sizing:border-box}.teacher-flag-box[data-v-2146fa6d]{width:100%;background:#f7f8fa;border-radius:12px;position:relative}.teacher-img-box[data-v-2146fa6d]{width:87px;font-size:16px;font-weight:500;color:#86909c;margin-right:24px}.teacher-name[data-v-2146fa6d]{font-size:32px;font-weight:500;color:#4e5969}.teacher-desc[data-v-2146fa6d]{font-size:24px;font-weight:400;color:#86909c}.course-title[data-v-2146fa6d]{font-size:48px;font-weight:500;color:#1d2129}@media (max-width: 715px){.top-info-box{flex-wrap:wrap}.top-info-btn{width:100%;justify-content:end;margin-top:16px}}@media (max-width: 515px){.top-info-box>div:first-child{flex-wrap:wrap}.avatar{margin-right:0!important}.top-info-left-box{justify-content:center;margin-right:0!important}.top-info-btn{width:100%;justify-content:center;margin-top:16px}.top-info-left-name{width:100%;justify-content:center}.count-box{justify-content:center}}@media (max-width: 440px){.teacher-flag-box{flex-wrap:wrap;justify-content:center}.teacher-img-box{left:0;position:absolute;top:-30px;transform:scale(.3)}.people-box{padding:0 12px}}