.receiving-courses[data-v-d5ee2922]{position:fixed;top:0;left:0;width:100%;height:100%;z-index:101;background:rgba(0,0,0,.5);padding:0 4%;box-sizing:border-box}.receiving-courses .content[data-v-d5ee2922]{background:#fff;border-radius:10px;padding:32px 0 34px;max-width:400px;margin:20% auto 0}.receiving-courses .content h2[data-v-d5ee2922]{font-size:20px;color:#333;font-weight:800;text-align:center;line-height:20px}.receiving-courses .content .ps[data-v-d5ee2922]{color:#e13b29;font-size:13px;font-weight:400;text-align:center;line-height:13px;margin:8px 0 20px}.receiving-courses .content .form[data-v-d5ee2922]{margin:0 auto;padding:0 6%}.receiving-courses .content .form input[data-v-d5ee2922]{height:40px;line-height:40px;background:#fff;border:1px solid #cdcdcd;border-radius:5px;padding-left:15px;width:100%;box-sizing:border-box}.receiving-courses .content .form .img-code[data-v-d5ee2922]{min-width:300px;display:flex;justify-content:space-between}.receiving-courses .content .form .img-code input[data-v-d5ee2922]{width:calc(100% - 110px)}.receiving-courses .content .form .img-code .img[data-v-d5ee2922]{border:1px solid #cdcdcd;border-radius:5px;display:inline-block;width:100px;min-width:100px;height:40px;cursor:pointer}.receiving-courses .content .form .img-code .img img[data-v-d5ee2922]{width:100%;height:40px}.receiving-courses .content .form .message-code[data-v-d5ee2922]{display:flex;justify-content:space-between}.receiving-courses .content .form .message-code input[data-v-d5ee2922]{width:calc(100% - 110px)}.receiving-courses .content .form .message-code .get-code[data-v-d5ee2922]{border:1px solid #e13b29;border-radius:5px;display:inline-block;width:100px;min-width:100px;height:40px;color:#e13b29;font-size:13px;font-weight:400;line-height:38px;text-align:center;background:#fff1ef;box-sizing:border-box;cursor:pointer}.receiving-courses .content .form .message-code .geting[data-v-d5ee2922]{border:1px solid #f5f5f5;color:#999;background:#f5f5f5}.receiving-courses .content .form .tip[data-v-d5ee2922]{font-size:12px;color:#e13b29;font-weight:400;line-height:12px;margin:6px 0 12px 15px;opacity:0;height:12px}.receiving-courses .content .form .show[data-v-d5ee2922]{opacity:1}.receiving-courses .content .form .sublime[data-v-d5ee2922]{margin-top:10px;font-size:17px;color:#fff;font-weight:800;display:inline-block;width:100%;height:45px;line-height:45px;background:linear-gradient(45deg,#e63025,#ff5739);border-radius:23px;text-align:center;box-shadow:0 9px 19px rgba(240,63,45,.3411764705882353);cursor:pointer}.receiving-courses .led[data-v-d5ee2922]{text-align:center;padding:50px 27px 34px}.receiving-courses .led p[data-v-d5ee2922]{color:#333;font-size:17px;line-height:17px}.receiving-courses .led span[data-v-d5ee2922]{margin-top:30px;display:inline-block;cursor:pointer;width:100%;height:45px;line-height:45px;color:#fff;font-size:17px;font-weight:800;text-align:center;background:linear-gradient(45deg,#e63025,#ff5739);border-radius:23px}.receiving-courses .close[data-v-d5ee2922]{width:40px;height:40px;margin:10% auto 0;background:url(https://img2.233.com/wx/union/wap/leadaclass/close-icon.png) no-repeat;background-size:100%;cursor:pointer}.receiving-courses .tips[data-v-d5ee2922]{position:fixed;z-index:222;top:50%;left:50%;margin-left:-111px;width:222px;text-align:center;padding:20px 36px;box-sizing:border-box;color:#fff;font-weight:400;font-size:15px;background:rgba(0,0,0,.8);border-radius:10px;margin-top:-30px}.detail[data-v-1aad3f34]{padding-bottom:60px}.detail .top[data-v-1aad3f34]{background:#fff;padding:15px 16px;border-top:1px solid #eee}.detail .top h2[data-v-1aad3f34]{font-size:16px;color:#333;font-weight:800;line-height:22px;display:-webkit-box;overflow:hidden;-webkit-line-clamp:2;-webkit-box-orient:vertical}.detail .top p[data-v-1aad3f34]{font-size:12px;color:#8a8a8a;font-weight:400;margin-top:10px;line-height:16px}.detail .tabs .switch[data-v-1aad3f34]{margin-top:10px;background:#fff}.detail .tabs .switch label[data-v-1aad3f34]{color:#999;font-size:15px;font-weight:800;display:inline-block;width:33.33%;text-align:center;height:50px;line-height:50px;cursor:pointer}.detail .tabs .switch .select[data-v-1aad3f34]{font-size:18px;color:#333;position:relative}.detail .tabs .switch .select[data-v-1aad3f34]:before{content:"";position:absolute;bottom:0;left:calc(50% - 9.5px);width:19px;height:4px;background:#e13b29;border-radius:2px}.detail .tabs .not-data[data-v-1aad3f34]{text-align:center;padding:100px 0;background:#fff}.detail .tabs .not-data img[data-v-1aad3f34]{width:147px;height:134px}.detail .tabs .not-data p[data-v-1aad3f34]{color:#333;font-size:16px;font-weight:400;line-height:16px;margin-top:18px}.detail .tabs .catalog[data-v-1aad3f34]{margin:10px}.detail .tabs .catalog .class[data-v-1aad3f34]{background:#fff;padding:15px 17px 23px;border-radius:5px}.detail .tabs .catalog .class span[data-v-1aad3f34]{display:inline-block;color:#a66d54;font-size:14px;line-height:14px;font-weight:400;padding:7px 13px;background:#fdf6ef;border-radius:13px;margin-bottom:11px}.detail .tabs .catalog .class .labels label[data-v-1aad3f34]{display:inline-block;height:38px;line-height:38px;border:1px solid #eee;border-top:none;font-size:14px;color:#333;font-weight:400;width:100%;padding-left:22px;box-sizing:border-box;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;vertical-align:top}.detail .tabs .catalog .class .labels label[data-v-1aad3f34]:first-child{border-top:1px solid #eee}.detail .tabs .catalog .class .labels .select[data-v-1aad3f34]{background:#fdf6ef;border:1px solid #fdf6ef!important;line-height:36px;color:#a66d54}.detail .tabs .catalog .item[data-v-1aad3f34]{padding-top:9px}.detail .tabs .catalog .item .title[data-v-1aad3f34]{color:#333;font-size:14px;height:14px;line-height:14px;font-weight:800;padding-left:7px;border-left:2px solid #e63a18;margin:5px 0 16px}.detail .tabs .catalog .item .list[data-v-1aad3f34]{background:#fff;padding:0 12px;border-radius:5px}.detail .tabs .catalog .item .list p[data-v-1aad3f34]{height:40px;line-height:40px;border-radius:5px;font-size:13px;color:#333;font-weight:400;border-bottom:1px solid #eee;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.detail .tabs .catalog .item .list p[data-v-1aad3f34]:last-child{border-bottom:none}.detail .tabs .teachers[data-v-1aad3f34]{border-top:1px solid #eee;padding:0 24px;background:#fff}.detail .tabs .teachers .teacher[data-v-1aad3f34]{border-bottom:1px solid #eee;padding:19px 0}.detail .tabs .teachers .teacher[data-v-1aad3f34]:last-child{border-bottom:0}.detail .tabs .teachers .teacher .info[data-v-1aad3f34]{display:flex;justify-content:space-between;align-items:center}.detail .tabs .teachers .teacher .info .left[data-v-1aad3f34]{width:50px;height:50px}.detail .tabs .teachers .teacher .info .left img[data-v-1aad3f34]{width:50px;height:50px;-o-object-fit:cover;object-fit:cover;border-radius:25px}.detail .tabs .teachers .teacher .info .right[data-v-1aad3f34]{width:calc(100% - 70px);margin-left:20px}.detail .tabs .teachers .teacher .info .right span[data-v-1aad3f34]{color:#333;font-size:15px;line-height:15px;font-weight:800}.detail .tabs .teachers .teacher .info .right p[data-v-1aad3f34]{margin-top:11px;color:#666;font-weight:400;font-size:13px;line-height:13px}.detail .tabs .teachers .teacher .introduce[data-v-1aad3f34]{color:#666;font-size:13px;font-weight:400;line-height:24px;margin-top:16px}.detail .tabs .answers[data-v-1aad3f34]{border-top:1px solid #eee;padding:0 24px;background:#fff}.detail .tabs .answers .loading[data-v-1aad3f34]{text-align:center;padding:30px 0}.detail .tabs .answers .loading img[data-v-1aad3f34]{width:40px;animation:turn-1aad3f34 1.2s linear infinite}@keyframes turn-1aad3f34{0%{-webkit-transform:rotate(0deg)}25%{-webkit-transform:rotate(120deg)}50%{-webkit-transform:rotate(220deg)}75%{-webkit-transform:rotate(300deg)}to{-webkit-transform:rotate(1turn)}}.detail .tabs .answers .box[data-v-1aad3f34]{border-bottom:1px solid #eee;padding:19px 0}.detail .tabs .answers .box[data-v-1aad3f34]:last-child{border-bottom:0}.detail .tabs .answers .box .info[data-v-1aad3f34]{display:flex;justify-content:space-between;align-items:center}.detail .tabs .answers .box .info .left[data-v-1aad3f34]{width:50px;height:50px}.detail .tabs .answers .box .info .left img[data-v-1aad3f34]{width:50px;height:50px;-o-object-fit:cover;object-fit:cover;border-radius:25px}.detail .tabs .answers .box .info .right[data-v-1aad3f34]{width:calc(100% - 70px);margin-left:20px}.detail .tabs .answers .box .info .right span[data-v-1aad3f34]{color:#333;font-size:15px;line-height:15px;font-weight:800}.detail .tabs .answers .box .info .right p[data-v-1aad3f34]{margin-top:11px;color:#666;font-weight:400;font-size:13px;line-height:13px}.detail .tabs .answers .box .problem[data-v-1aad3f34]{font-size:13px;color:#666;font-weight:400;line-height:19px;margin:10px 0}.detail .tabs .answers .box .problem p[data-v-1aad3f34]{display:flex}.detail .tabs .answers .box .problem p img[data-v-1aad3f34]{width:18px;height:16px;margin-right:8px}.detail .tabs .answers .box .problem .imgs[data-v-1aad3f34]{margin-top:8px;margin-left:26px}.detail .tabs .answers .box .problem .imgs img[data-v-1aad3f34]{width:77px;height:52px;margin-right:10px;-o-object-fit:cover;object-fit:cover}.detail .tabs .answers .box .answer[data-v-1aad3f34]{background:#f3f3f3;padding:13px 18px 13px 10px;color:#666;font-size:13px;font-weight:400;position:relative}.detail .tabs .answers .box .answer .triangle[data-v-1aad3f34]{position:absolute;top:-8px;width:13px;left:15px}.detail .tabs .answers .box .answer p[data-v-1aad3f34]{display:flex}.detail .tabs .answers .box .answer p img[data-v-1aad3f34]{width:18px;height:16px;margin-right:8px}.detail .tabs .answers .box .answer .imgs[data-v-1aad3f34]{margin-top:8px;margin-left:26px}.detail .tabs .answers .box .answer .imgs img[data-v-1aad3f34]{width:77px;height:52px;margin-right:10px}.detail .fixed[data-v-1aad3f34]{position:fixed;bottom:0;left:0;width:100%;height:60px;background:#fff;box-shadow:-1px -3px 16px 0 hsla(0,0%,85.9%,.4);display:flex;justify-content:space-between}.detail .fixed .left span[data-v-1aad3f34]{color:#e13b29;font-size:25px;font-weight:800;margin:0 11px 0 23px;line-height:60px}.detail .fixed .left del[data-v-1aad3f34]{color:#999;font-size:12px;font-weight:400}.detail .fixed .right[data-v-1aad3f34]{width:110px;height:60px;line-height:60px;background:#e13b29;font-size:17px;color:#fff;font-weight:400;text-align:center;cursor:pointer}.detail .view-big-img[data-v-1aad3f34]{position:fixed;top:0;left:0;width:100%;height:100%;z-index:1010;background:rgba(0,0,0,.5);text-align:center}.detail .view-big-img .big-img[data-v-1aad3f34]{max-width:80%;max-height:80%;margin-top:10%}.detail .view-big-img .close[data-v-1aad3f34]{position:absolute;top:30px;right:30px;width:30px;height:30px;background:url(https://img2.233.com/wx/union/wap/leadaclass/close-icon.png) no-repeat;background-size:100%;cursor:pointer}.detail .dialog[data-v-1aad3f34]{position:fixed;top:0;left:0;width:100%;height:100%;z-index:101;background:rgba(0,0,0,.5)}.detail .dialog .tips[data-v-1aad3f34]{position:fixed;z-index:222;top:50%;left:50%;margin-left:-111px;width:222px;text-align:center;padding:20px 36px;box-sizing:border-box;color:#fff;font-weight:400;font-size:15px;background:rgba(0,0,0,.8);border-radius:10px;margin-top:-30px}