.course-background[data-v-4f946b5a]{-webkit-box-sizing:border-box;box-sizing:border-box;width:100%;height:400px;min-width:1200px;max-width:2400px;background-size:2048px auto;background-position:50%;background-repeat:no-repeat;position:relative;padding:64px 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.course-background .course-content[data-v-4f946b5a]{width:1200px;margin:0 auto;position:relative}.course-background .course-content .content-wrapper[data-v-4f946b5a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.course-background .course-content .content-wrapper .left-content[data-v-4f946b5a]{width:688px}.course-background .course-content .content-wrapper .left-content h2[data-v-4f946b5a]{font-family:PingFangSC,PingFang SC;font-weight:600;font-size:40px;color:#1d2129;line-height:56px;margin-bottom:8px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;text-overflow:ellipsis}.course-background .course-content .content-wrapper .left-content .course-desc[data-v-4f946b5a]{font-family:PingFangSC,PingFang SC;font-weight:400;font-size:16px;color:#4e5969;line-height:24px;margin-bottom:32px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;text-overflow:ellipsis}.course-background .course-content .content-wrapper .left-content .menu-slogan[data-v-4f946b5a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:26px}.course-background .course-content .content-wrapper .left-content .menu-slogan img[data-v-4f946b5a]{display:inline-block;width:35px;height:30px}.course-background .course-content .content-wrapper .left-content .menu-slogan span[data-v-4f946b5a]{display:inline-block;padding:0 12px;height:30px;line-height:30px;background:-webkit-gradient(linear,right top,left top,from(hsla(0,0%,100%,.1)),to(hsla(0,0%,100%,.4)));background:linear-gradient(270deg,hsla(0,0%,100%,.1),hsla(0,0%,100%,.4));border-radius:0 4px 4px 6px;font-family:PingFangSC,PingFang SC;font-weight:500;font-size:14px;color:#1d2129}.course-background .course-content .content-wrapper .left-content .feature-items ul[data-v-4f946b5a]{list-style:none;padding:0;display:-webkit-box;display:-ms-flexbox;display:flex;gap:32px}.course-background .course-content .content-wrapper .left-content .feature-items ul li[data-v-4f946b5a]{margin-bottom:0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;font-family:PingFangSC,PingFang SC;font-size:16px;color:#1d2129;line-height:24px}.course-background .course-content .content-wrapper .left-content .feature-items ul li h3[data-v-4f946b5a]{font-weight:600}.course-background .course-content .content-wrapper .left-content .feature-items ul li p[data-v-4f946b5a]{color:#4e5969;margin-left:5px;font-weight:400}.course-background .course-content .content-wrapper .right-box[data-v-4f946b5a]{-webkit-box-sizing:border-box;box-sizing:border-box;padding:16px;width:372px;background:-webkit-gradient(linear,right top,left top,from(hsla(0,0%,100%,.4)),to(hsla(0,0%,100%,.9)));background:linear-gradient(270deg,hsla(0,0%,100%,.4),hsla(0,0%,100%,.9));border-radius:16px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.course-background .course-content .content-wrapper .right-box .text-box[data-v-4f946b5a]{margin-top:8px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.course-background .course-content .content-wrapper .right-box .text-box img[data-v-4f946b5a]{display:inline-block;width:40px;height:40px}.course-background .course-content .content-wrapper .right-box .text-box span[data-v-4f946b5a]{display:inline-block;margin-left:8px;font-family:PingFangSC,PingFang SC;font-weight:600;font-size:24px;color:#1d2129;line-height:42px}.course-background .course-content .content-wrapper .right-box .btn[data-v-4f946b5a]{cursor:pointer;margin-top:24px;width:340px;height:40px;background:-webkit-gradient(linear,right top,left top,from(#f3d7a6),to(#dfc291));background:linear-gradient(270deg,#f3d7a6,#dfc291);border-radius:6px;font-family:PingFangSC,PingFang SC;font-weight:600;font-size:18px;color:#614d27;line-height:40px;text-align:center}.course-background .course-content .content-wrapper .goods-standards[data-v-4f946b5a]{padding-top:8px}.course-background .course-content .content-wrapper .goods-standards .goods-price[data-v-4f946b5a]{padding-left:8px;height:42px;display:-webkit-box;display:-ms-flexbox;display:flex}.course-background .course-content .content-wrapper .goods-standards .goods-price .discountPrice-box[data-v-4f946b5a]{padding-left:50px;position:relative;height:42px;display:-webkit-box;display:-ms-flexbox;display:flex}.course-background .course-content .content-wrapper .goods-standards .goods-price .discountPrice-box .price-tag[data-v-4f946b5a]{padding-left:14px;position:absolute;bottom:8px;left:0;font-size:14px;font-family:PingFangSC-Semibold,PingFang SC;font-weight:600;color:#1d2129;line-height:14px}.course-background .course-content .content-wrapper .goods-standards .goods-price .discountPrice-box .price-tag[data-v-4f946b5a]:after{content:"";position:absolute;top:50%;left:0;-webkit-transform:translateY(-50%);transform:translateY(-50%);width:14px;height:14px;background-image:url(data:image/png;base64,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);background-size:100% 100%}.course-background .course-content .content-wrapper .goods-standards .goods-price .discountPrice-box .has-discountPrice[data-v-4f946b5a]{font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#86909c;line-height:54px;margin-left:12px;text-decoration:line-through}.course-background .course-content .content-wrapper .goods-standards .goods-price .price-box[data-v-4f946b5a]{font-size:32px;font-family:PingFangSC-Semibold,PingFang SC;font-weight:600;color:#1d2129;line-height:42px}.course-background .course-content .content-wrapper .goods-standards .standards-box[data-v-4f946b5a]{width:340px;margin-top:8px;position:relative}.course-background .course-content .content-wrapper .goods-standards .standards-box .curr-standards[data-v-4f946b5a]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;padding:0 8px 0 48px;height:32px;position:relative;background:hsla(0,0%,100%,.6);border-radius:8px;cursor:pointer}.course-background .course-content .content-wrapper .goods-standards .standards-box .curr-standards[data-v-4f946b5a]:hover{background:hsla(0,0%,100%,.8)}.course-background .course-content .content-wrapper .goods-standards .standards-box .curr-standards>span[data-v-4f946b5a]{font-size:0}.course-background .course-content .content-wrapper .goods-standards .standards-box .curr-standards .service-period[data-v-4f946b5a]{margin-left:12px}.course-background .course-content .content-wrapper .goods-standards .standards-box .curr-standards i[data-v-4f946b5a]{width:16px;height:16px;position:absolute;top:50%;margin-top:-8px;right:8px;background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAAAXNSR0IArs4c6QAAAONJREFUWEdjZBhgwDjA9jOMOmA0BEZDYDQEhm4IqKgYiv7693M9qCRlY2IPvHPn/GtySlWyQgBq+f7///9rgyxlZGS8ysbE7kiOI0h2ALLlIItBDgA5hFxHkOQAdMtBvgY54Ne/n+DQIMcRRDsAm+WwIMcnRyhdEOUAYiwgRg02xxB0ACkGk6IW5hi8DiDHQFL14HWAnJLWkf///1uTmrjQHHH00b1rNrjSAiEHbGVgYOAnp6BRVtYT+/3/zzoGhv8fHt277kOWAwilYGrIE0yE1LAEnxmjDhgNgdEQGA2BAQ8BAMTvuiEK9tUbAAAAAElFTkSuQmCC);background-size:16px 16px;-webkit-transition:-webkit-transform .2s;transition:-webkit-transform .2s;transition:transform .2s;transition:transform .2s,-webkit-transform .2s}.course-background .course-content .content-wrapper .goods-standards .standards-box .curr-standards i.open[data-v-4f946b5a]{-webkit-transform:rotate(180deg);transform:rotate(180deg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list[data-v-4f946b5a]{position:absolute;top:30px;left:0;width:340px;background:#fff;-webkit-box-shadow:0 12px 48px 16px rgba(0,0,0,.03),0 9px 28px 0 rgba(0,0,0,.05),0 6px 16px -8px rgba(0,0,0,.08);box-shadow:0 12px 48px 16px rgba(0,0,0,.03),0 9px 28px 0 rgba(0,0,0,.05),0 6px 16px -8px rgba(0,0,0,.08);border-radius:8px;padding:10px;-webkit-box-sizing:border-box;box-sizing:border-box}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li[data-v-4f946b5a]{width:320px;height:32px;margin-bottom:8px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;cursor:pointer;padding-left:48px;-webkit-box-sizing:border-box;box-sizing:border-box;border-radius:8px;position:relative}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li>span[data-v-4f946b5a]{font-size:0}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li .service-period[data-v-4f946b5a]{margin-left:12px}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li[data-v-4f946b5a]:last-child{margin-bottom:0}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li.active[data-v-4f946b5a],.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li[data-v-4f946b5a]:hover{background:rgba(22,93,255,.08)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li.active span[data-v-4f946b5a]{color:#165dff!important}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li.active .standards-label[data-v-4f946b5a]:after{background:#165dff!important}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li.active .standards-icon.icon-type-1[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-1-h.8a24f73.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li.active .standards-icon.icon-type-2[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-2-h.c1ab2cf.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li.active .standards-icon.icon-type-3[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-3-h.f2d0c61.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li.active .standards-icon.icon-type-4[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-4-h.f5ee38f.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li.active .standards-icon.icon-type-5[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-5-h.3348d1c.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li.active .standards-icon.icon-type-6[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-6-h.3057e2e.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-list li.active .standards-icon.icon-type-7[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-7-h.3cddf2d.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-icon[data-v-4f946b5a]{width:32px;height:14px;position:absolute;top:50%;left:8px;-webkit-transform:translateY(-50%);transform:translateY(-50%);background-size:100% 100%}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-icon.icon-type-1[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-1.fe565c2.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-icon.icon-type-2[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-2.059ed67.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-icon.icon-type-3[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-3.75b6502.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-icon.icon-type-4[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-4.bc80eec.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-icon.icon-type-5[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-5.c88f650.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-icon.icon-type-6[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-6.f4bb71e.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-icon.icon-type-7[data-v-4f946b5a]{background-image:url(/_nuxt/img/icon-standards-type-7.c56d8ea.svg)}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-label[data-v-4f946b5a]{padding-right:5px;margin-right:3px;color:#4e5969;position:relative;font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#1d2129;line-height:22px}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-label[data-v-4f946b5a]:after{content:"";position:absolute;top:50%;right:0;-webkit-transform:translateY(-50%);transform:translateY(-50%);width:1px;height:10px;background:#c9cdd4}.course-background .course-content .content-wrapper .goods-standards .standards-box .standards-text[data-v-4f946b5a]{font-size:14px;font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#1d2129;line-height:22px}.course-background .course-content .content-wrapper .goods-standards .save-order[data-v-4f946b5a]{margin-top:36px;height:40px;background:-webkit-gradient(linear,left top,right top,from(#165dff),to(#3196ff));background:linear-gradient(90deg,#165dff,#3196ff);border-radius:8px;font-size:16px;font-family:PingFangSC-Semibold,PingFang SC;font-weight:600;color:#fff;line-height:40px;text-align:center;cursor:pointer}.course-background .course-content .content-wrapper .goods-standards .save-order[data-v-4f946b5a]:hover{background:#165dff}.course-background .course-content .content-wrapper .discount-registration[data-v-4f946b5a]{cursor:pointer;width:340px;height:40px;background:-webkit-gradient(linear,right top,left top,from(#f3d7a6),to(#dfc291));background:linear-gradient(270deg,#f3d7a6,#dfc291);border-radius:6px;font-family:PingFangSC,PingFang SC;font-weight:600;font-size:18px;color:#614d27;line-height:40px;text-align:center}.course-background .course-content .content-wrapper .discount-registration[data-v-4f946b5a]:hover{background:#dfc291}.course-container[data-v-03df012a]{margin:0 auto;position:relative}.course-container .course-content[data-v-03df012a]{margin:0 auto;width:1200px;display:-webkit-box;display:-ms-flexbox;display:flex;position:absolute;left:0}.course-container .course-content .course-menus[data-v-03df012a]{width:304px;min-width:304px;max-width:304px;height:100%;border-radius:16px 16px 26px 26px;margin-right:16px}.course-container .course-content .course-log-detail[data-v-03df012a],.course-container .course-content .course-menus[data-v-03df012a]{background:#fff;-webkit-box-shadow:0 2px 22px 0 rgba(0,0,0,.04);box-shadow:0 2px 22px 0 rgba(0,0,0,.04)}.course-container .course-content .course-log-detail[data-v-03df012a]{-webkit-box-flex:1;-ms-flex:1;flex:1;border-radius:16px;position:relative}.course-container .course-content .course-log-detail .module-menus[data-v-03df012a]{-webkit-box-sizing:border-box;box-sizing:border-box;padding:40px 0 54px;height:100%;overflow:hidden}.course-container .course-content .course-log-detail .module-menus .change-box[data-v-03df012a]{padding:0 40px;height:54px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;border-top:1px solid #f2f3f5}.course-container .course-content .course-log-detail .module-menus .change-box .btn-next[data-v-03df012a],.course-container .course-content .course-log-detail .module-menus .change-box .btn-prev[data-v-03df012a]{font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;line-height:22px;cursor:pointer}.course-container .course-content .course-log-detail .module-menus .change-box .btn-next[data-v-03df012a]:hover,.course-container .course-content .course-log-detail .module-menus .change-box .btn-prev[data-v-03df012a]:hover{color:#1d2129}.course-container .course-content .course-log-detail .module-menus .change-box .btn-prev[data-v-03df012a]{color:#86909c;background:url(/_nuxt/img/icon-prev.e941829.svg) no-repeat 0;padding-left:18px}.course-container .course-content .course-log-detail .module-menus .change-box .btn-prev[data-v-03df012a]:hover{background:url(/_nuxt/img/icon-prev-hover.9c024c2.svg) no-repeat 0}.course-container .course-content .course-log-detail .module-menus .change-box .btn-next[data-v-03df012a]{color:#4e5969;background:url(/_nuxt/img/icon-next.68f8bee.svg) no-repeat 100%;padding-right:18px}.course-container .course-content .course-log-detail .module-menus .change-box .btn-next[data-v-03df012a]:hover{background:url(/_nuxt/img/icon-next-hover.1503f6d.svg) no-repeat 100%}.course-container .course-content .no-data[data-v-03df012a]{width:100%;height:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;background:#fff;border-radius:16px}.course-container .course-content .no-data .no-data-con img[data-v-03df012a]{display:block;width:180px}.course-container .course-content .no-data .no-data-con p[data-v-03df012a]{margin-top:12px;font-family:PingFangSC,PingFang SC;font-weight:400;font-size:14px;color:#1d2129;line-height:22px;text-align:center;font-style:normal}.course-container .have-left[data-v-03df012a]{margin-left:calc(50% - 600px)}.ellipsis[data-v-cb6cad86]{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.detail-scroll[data-v-cb6cad86]{-webkit-box-sizing:border-box;box-sizing:border-box;padding:0 40px 40px;position:relative;width:100%;height:100%;background:#fff;border-radius:16px}.detail-scroll .detail-content[data-v-cb6cad86]{-webkit-box-flex:1;-ms-flex:1;flex:1;padding:36px 20px 0;position:relative}.detail-scroll .detail-content.detail-empty[data-v-cb6cad86]{background:url(/_nuxt/img/img-empty.da2fc35.svg) no-repeat center 120px;font-size:14px;color:#86909c;line-height:22px;text-align:center;padding-top:262px}.detail-scroll[data-v-cb6cad86] .detail-content h1{background-color:transparent!important;border-left:0;position:relative;padding:0 0 0 11px;margin-bottom:24px;font-size:20px;font-weight:600;line-height:28px}.detail-scroll[data-v-cb6cad86] .detail-content h1 span{font-weight:600;margin:36px 0 24px;font-size:20px;line-height:28px}.detail-scroll[data-v-cb6cad86] .detail-content h1 i{content:"";position:absolute;left:0;top:8px;width:3px;height:12px;border-radius:2px}.detail-scroll[data-v-cb6cad86] .detail-content h2,.detail-scroll[data-v-cb6cad86] .detail-content h3,.detail-scroll[data-v-cb6cad86] .detail-content h4,.detail-scroll[data-v-cb6cad86] .detail-content h5,.detail-scroll[data-v-cb6cad86] .detail-content h6{font-size:16px;font-weight:600;color:#1d2129;line-height:24px;margin-top:24px;margin-bottom:12px}.detail-scroll[data-v-cb6cad86] .detail-content p{font-size:16px;font-family:PingFangSC-Regular,PingFang SC;color:#4e5969;line-height:24px;margin-bottom:12px;word-wrap:break-word}.detail-scroll[data-v-cb6cad86] .detail-content p a{text-decoration:underline;color:#165dff}.detail-scroll[data-v-cb6cad86] .detail-content p span{font-size:16px;font-family:PingFangSC-Regular,PingFang SC;color:#4e5969!important;line-height:24px;margin-bottom:12px;word-wrap:break-word}.detail-scroll[data-v-cb6cad86] .detail-content p img{margin-bottom:-12px}.detail-scroll[data-v-cb6cad86] .detail-content pre{background:#fafbfc;border-radius:8px;border:1px solid #e5e6eb;margin:16px 0;padding:24px;overflow-x:auto}.detail-scroll[data-v-cb6cad86] .detail-content pre>code{font-size:14px;line-height:22px;padding:0!important;background:transparent!important}.detail-scroll[data-v-cb6cad86] .detail-content pre>code span.token.lf,.detail-scroll[data-v-cb6cad86] .detail-content pre>code span.token.space{opacity:0}.detail-scroll[data-v-cb6cad86] .detail-content .code-toolbar .toolbar{display:none}.detail-scroll[data-v-cb6cad86] .detail-content img{max-width:880px;display:block;margin:0 auto}.detail-scroll[data-v-cb6cad86] .detail-content sub,.detail-scroll[data-v-cb6cad86] .detail-content sup{font-size:12px}.detail-scroll[data-v-cb6cad86] .detail-content s{text-decoration:line-through}.detail-scroll[data-v-cb6cad86] .detail-content hr{color:#e5e6eb}.detail-scroll[data-v-cb6cad86] .detail-content blockquote{display:block;font-size:100%;line-height:1.5;margin:10px 0;padding:10px;color:#4e5969}.detail-scroll[data-v-cb6cad86] .detail-content ul li{list-style-type:none;margin-bottom:12px;line-height:24px;padding-left:14px;position:relative;word-wrap:break-word;color:#4e5969}.detail-scroll[data-v-cb6cad86] .detail-content ul li .list-type{width:6px;height:6px;display:block;border-radius:3px;position:absolute;top:9px;left:0}.detail-scroll[data-v-cb6cad86] .detail-content ol li{margin-bottom:12px;line-height:24px;word-wrap:break-word;color:#4e5969;list-style-type:decimal;margin-left:20px}.detail-scroll[data-v-cb6cad86] .detail-content ol li .list-type{display:none}.detail-scroll[data-v-cb6cad86] .detail-content video{max-width:760px;display:block;margin:0 auto}.detail-scroll[data-v-cb6cad86] .detail-content table{width:100%!important;border-collapse:separate;border-spacing:0;margin-bottom:16px}.detail-scroll[data-v-cb6cad86] .detail-content table th{background:#f7f8fa;text-align:left}.detail-scroll[data-v-cb6cad86] .detail-content table tr td,.detail-scroll[data-v-cb6cad86] .detail-content table tr th{border:0;border-right:1px solid #e5e6eb;border-bottom:1px solid #e5e6eb;padding:9px 16px;font-size:14px;color:#1d2129;vertical-align:middle}.detail-scroll[data-v-cb6cad86] .detail-content table tbody{width:100%}.detail-scroll[data-v-cb6cad86] .detail-content table tbody tr td:first-child,.detail-scroll[data-v-cb6cad86] .detail-content table tbody tr th:first-child{border-left:1px solid #e5e6eb}.detail-scroll[data-v-cb6cad86] .detail-content table tbody tr:first-child th{border-top:1px solid #e5e6eb}.detail-scroll[data-v-cb6cad86] .detail-content table tbody tr:first-child th:first-child{border-radius:8px 0 0 0}.detail-scroll[data-v-cb6cad86] .detail-content table tbody tr:first-child th:last-child{border-radius:0 8px 0 0}.detail-scroll[data-v-cb6cad86] .detail-content table tbody tr:last-child td:first-child{border-radius:0 0 0 8px}.detail-scroll[data-v-cb6cad86] .detail-content table tbody tr:last-child td:last-child{border-radius:0 0 8px 0}.detail-scroll .title-box-right[data-v-cb6cad86],.detail-scroll .title-box[data-v-cb6cad86]{padding:20px 30px}.detail-scroll .title-box-right .title-list[data-v-cb6cad86],.detail-scroll .title-box .title-list[data-v-cb6cad86]{border-left:2px solid #e5e6eb;position:relative}.detail-scroll .title-box-right .title-list-little[data-v-cb6cad86],.detail-scroll .title-box .title-list-little[data-v-cb6cad86]{border:none;cursor:pointer}.detail-scroll .title-box-right .title-list .title-item[data-v-cb6cad86],.detail-scroll .title-box .title-list .title-item[data-v-cb6cad86]{max-width:90px;font-size:16px;font-family:PingFangSC-Medium,PingFang SC;color:#86909c;line-height:24px;padding-left:16px;margin-bottom:16px;cursor:pointer;white-space:nowrap}.detail-scroll .title-box-right .title-list .title-item[data-v-cb6cad86]:last-child,.detail-scroll .title-box .title-list .title-item[data-v-cb6cad86]:last-child{margin-bottom:0}.detail-scroll .title-box-right .title-list .title-bar[data-v-cb6cad86],.detail-scroll .title-box .title-list .title-bar[data-v-cb6cad86]{width:2px;height:20px;position:absolute;left:-2px;top:2px}.detail-scroll .down-title[data-v-cb6cad86]{top:156px}.detail-scroll .title-box-little[data-v-cb6cad86]{position:fixed;padding:30px}.detail-scroll .title-box-little .title-item-little[data-v-cb6cad86]{width:16px;height:8px;border-radius:2px;margin-bottom:16px}.detail-scroll .video-box-little[data-v-cb6cad86],.detail-scroll .video-box[data-v-cb6cad86]{cursor:pointer;width:165px;height:136px;background:#fff;-webkit-box-shadow:0 6px 30px 5px rgba(0,0,0,.05),0 8px 10px -5px rgba(0,0,0,.08);box-shadow:0 6px 30px 5px rgba(0,0,0,.05),0 8px 10px -5px rgba(0,0,0,.08);border-radius:8px;overflow:hidden}.detail-scroll .video-box-little .video-content[data-v-cb6cad86],.detail-scroll .video-box .video-content[data-v-cb6cad86]{position:relative;width:100%;height:90px;background:url(/_nuxt/img/video-bg.1399a73.png) no-repeat 50%;background-size:cover}.detail-scroll .video-box-little .video-content[data-v-cb6cad86]:after,.detail-scroll .video-box .video-content[data-v-cb6cad86]:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;margin:auto;width:44px;height:44px;background:url(/_nuxt/img/play-icon.56e7f1b.png) no-repeat 50%;background-size:cover;-webkit-transition:-webkit-transform .3s ease;transition:-webkit-transform .3s ease;transition:transform .3s ease;transition:transform .3s ease,-webkit-transform .3s ease}.detail-scroll .video-box-little .video-content[data-v-cb6cad86]:hover:after,.detail-scroll .video-box .video-content[data-v-cb6cad86]:hover:after{-webkit-transform:scale(1.1);transform:scale(1.1)}.detail-scroll .video-box-little .video-text[data-v-cb6cad86],.detail-scroll .video-box .video-text[data-v-cb6cad86]{font-family:PingFangSC,PingFang SC;font-weight:500;font-size:16px;color:#000;line-height:46px;text-align:center}@media (min-width:1300px){.title-box[data-v-cb6cad86]{display:block;position:absolute;top:0;left:1000px}.title-box-little[data-v-cb6cad86],.title-box-right[data-v-cb6cad86]{display:none}.defaultBox[data-v-cb6cad86]{position:absolute}}@media screen and (max-width:1300px){.title-box[data-v-cb6cad86]{display:none}.title-box-right[data-v-cb6cad86]{position:fixed;background:#fff;-webkit-box-shadow:0 2px 12px 0 rgba(0,0,0,.04);box-shadow:0 2px 12px 0 rgba(0,0,0,.04);border-radius:8px;top:0;right:0}.title-box-little[data-v-cb6cad86]{display:block;top:0;right:0}}@media (min-width:1400px){.detail-scroll .video-box[data-v-cb6cad86]{display:block;position:absolute;top:0;left:1030px}.detail-scroll .video-box-little[data-v-cb6cad86]{display:none}}@media screen and (max-width:1400px){.detail-scroll .video-box[data-v-cb6cad86]{display:none}.detail-scroll .video-box-little[data-v-cb6cad86]{position:fixed;display:block;left:auto;right:0}}.custom-image-modal[data-v-cb6cad86]{position:fixed;top:0;left:0;right:0;bottom:0;background-color:rgba(0,0,0,.8);display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;z-index:9999}.custom-image-container[data-v-cb6cad86]{text-align:center}.image-title[data-v-cb6cad86]{color:#fff;margin-top:10px;font-size:16px}.detail-box[data-v-2dba11a6]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-flex:1;-ms-flex:1;flex:1}.course-detail[data-v-2dba11a6]{position:relative;width:100%}.tab-box[data-v-2dba11a6]{background-color:#fff;-webkit-box-shadow:inset 0 -1px 0 0 #e5e6eb;box-shadow:inset 0 -1px 0 0 #e5e6eb;-webkit-transition:all .3s;transition:all .3s}.tab-box .tab-wrapper[data-v-2dba11a6]{width:816px}.tab-box .sticky-box[data-v-2dba11a6],.tab-box .tab-wrapper[data-v-2dba11a6]{display:-webkit-box;display:-ms-flexbox;display:flex;margin:0 auto}.tab-box .sticky-box[data-v-2dba11a6]{-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;width:1200px}.tab-box .sticky-box .course-name[data-v-2dba11a6]{max-width:300px;font-family:PingFangSC,PingFang SC;font-weight:600;font-size:18px;color:#1d2129;line-height:68px;text-align:left}.tab-box .sticky-box .sticky-wrapper[data-v-2dba11a6]{width:350px;margin:0}.tab-box .sticky-box .sticky-wrapper .tab-item[data-v-2dba11a6]{width:125px;-webkit-box-flex:0;-ms-flex:none;flex:none}.tab-box .sticky-box .shop-box[data-v-2dba11a6]{height:68px}.tab-box .sticky-box .shop-box .goods-standards[data-v-2dba11a6],.tab-box .sticky-box .shop-box[data-v-2dba11a6]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.tab-box .sticky-box .shop-box .goods-standards[data-v-2dba11a6]{-ms-flex-wrap:nowrap;flex-wrap:nowrap}.tab-box .sticky-box .shop-box img[data-v-2dba11a6]{display:block;width:24px;height:24px}.tab-box .sticky-box .shop-box p[data-v-2dba11a6]{margin-left:4px;font-family:PingFangSC,PingFang SC;font-weight:600;font-size:20px;color:#ff7d00;line-height:68px}.tab-box .sticky-box .shop-box .btn-box[data-v-2dba11a6]{cursor:pointer;margin-left:16px;width:130px;height:36px;background:-webkit-gradient(linear,right top,left top,from(#f3d7a6),to(#dfc291));background:linear-gradient(270deg,#f3d7a6,#dfc291);border-radius:4px;font-family:PingFangSC,PingFang SC;font-weight:600;font-size:16px;color:#614d27;line-height:36px;text-align:center}.tab-box .sticky-box .shop-box .btn-box[data-v-2dba11a6]:hover{background:#dfc291}.tab-box .sticky-box .shop-box .shop-left-box[data-v-2dba11a6]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end}.tab-box .sticky-box .shop-box .shop-left-box p[data-v-2dba11a6]{display:-webkit-box;display:-ms-flexbox;display:flex;height:26px;font-family:PingFangSC,PingFang SC;font-weight:600;font-size:18px;color:#ff7d00;line-height:26px}.tab-box .sticky-box .shop-box .shop-left-box p span[data-v-2dba11a6]{display:inline-block}.tab-box .sticky-box .shop-box .shop-left-box .price-tag[data-v-2dba11a6]{margin-right:4px;padding-left:14px;position:relative;font-size:12px;font-family:PingFangSC-Semibold,PingFang SC;font-weight:600;color:#1d2129;line-height:26px}.tab-box .sticky-box .shop-box .shop-left-box .price-tag[data-v-2dba11a6]:after{content:"";position:absolute;top:50%;left:0;-webkit-transform:translateY(-50%);transform:translateY(-50%);width:14px;height:14px;background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABwAAAAcCAYAAAByDd+UAAAAAXNSR0IArs4c6QAAAmlJREFUSEvtlU9IFGEYxp93s8hjlw4ePbidErEkk2CVBOkSBBn98RpBgQuxBNZieOnWIQLbpKjUDgl16ihBdOiwER1csoN7ilghcbE/u/P9eeObb2ac0t2d2Q1PDgwfMwPv73ue73nfIezwRTvMwy4wcJwf9nVBVt5DygPQEtAC7qq81X0ny4DsoWylWOuoIlvKD448h3TObwGxslBzs1rHfiQp82O1JSDn+g9BVZfAMgHlKrEK/1JngPoM3dp4VS+IkRRy7tg8tLhgAb6VEmDfUgPjezSxNt4o9Q2B/GgwCfmrACUSLmDruZlN5NF5cIBGC07rwJmBOWh5MQAFqoLAlJHgHsqUagYlvIm6Cnl2MImqsOrCVvoqDZzlZyiRhwmP9DYB5yPd1ne3U1sf+Dg1CyUu2QTWsNMPjr9aB77RlO6IBeSnp7qgfxt1e4KwBAk1RR17nn5bbPalA9IjNCnfxAQOP4MUY9ZKcysvMB7IwMMpdb8LhlZjNFmZj92H/GT4K7To2Ow103dhSMhiF2ye1QRlN+401Yc8N3IUTiUJKMAxadeArh6GFBnb+P+ONZGjm+UrLbdFuABPd2chxZQdZd60ccOkXqMzdZpGF9T/Bd7vXoQWQ0GLWKV5kE5RpvSzEcx8bzhp/CL84uw+rH5Zhxbtob9FEW1t/ZQulqLA4gFn+k6gWnkbgq0hgeOULi5HhcUD5nq983OTWgXkSRpfeRcHFg843bsIJYbAgqH0OUovL8SFRQZy7vJeqA9lsGgHy+t0rbDtnIyygUihcQPzfWUJWr6kq59uRCkce9K0UrSpSbMLbNaBPyf7wCzCOyD3AAAAAElFTkSuQmCC);background-size:100% 100%}.tab-box .sticky-box .shop-box .shop-left-box .price[data-v-2dba11a6]{font-size:14px}.tab-box .sticky-box .shop-box .shop-left-box .has-discountPrice[data-v-2dba11a6]{font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#86909c;line-height:26px;margin-left:4px;text-decoration:line-through}.tab-box .sticky-box .shop-box .shop-left-box .price-box[data-v-2dba11a6]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.tab-box .sticky-box .shop-box .shop-left-box .price-box .standards-icon[data-v-2dba11a6]{width:32px;height:14px;background-size:100% 100%}.tab-box .sticky-box .shop-box .shop-left-box .price-box .standards-icon.icon-type-1[data-v-2dba11a6]{background-image:url(/_nuxt/img/icon-standards-type-1.fe565c2.svg)}.tab-box .sticky-box .shop-box .shop-left-box .price-box .standards-icon.icon-type-2[data-v-2dba11a6]{background-image:url(/_nuxt/img/icon-standards-type-2.059ed67.svg)}.tab-box .sticky-box .shop-box .shop-left-box .price-box .standards-icon.icon-type-3[data-v-2dba11a6]{background-image:url(/_nuxt/img/icon-standards-type-3.75b6502.svg)}.tab-box .sticky-box .shop-box .shop-left-box .price-box .standards-icon.icon-type-4[data-v-2dba11a6]{background-image:url(/_nuxt/img/icon-standards-type-4.bc80eec.svg)}.tab-box .sticky-box .shop-box .shop-left-box .price-box .standards-icon.icon-type-5[data-v-2dba11a6]{background-image:url(/_nuxt/img/icon-standards-type-5.c88f650.svg)}.tab-box .sticky-box .shop-box .shop-left-box .price-box .standards-icon.icon-type-6[data-v-2dba11a6]{background-image:url(/_nuxt/img/icon-standards-type-6.f4bb71e.svg)}.tab-box .sticky-box .shop-box .shop-left-box .price-box .standards-icon.icon-type-7[data-v-2dba11a6]{background-image:url(/_nuxt/img/icon-standards-type-7.c56d8ea.svg)}.tab-box .sticky-box .shop-box .shop-left-box .price-box .standards-label[data-v-2dba11a6]{padding-right:5px;margin-right:3px;color:#4e5969;position:relative;font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#1d2129;line-height:22px}.tab-box .sticky-box .shop-box .shop-left-box .price-box .standards-label[data-v-2dba11a6]:after{content:"";position:absolute;top:50%;right:0;-webkit-transform:translateY(-50%);transform:translateY(-50%);width:1px;height:10px;background:#c9cdd4}.tab-box .sticky-box .shop-box .shop-left-box .price-box .standards-text[data-v-2dba11a6]{font-size:14px;font-family:PingFangSC-Medium,PingFang SC;font-weight:500;color:#1d2129;line-height:22px}.tab-box .sticky-box .shop-box .shop-left-box .price-box .validity-period[data-v-2dba11a6]{margin-left:10px}.tab-box .sticky-box .shop-box .shop-left-box .price-box .service-period[data-v-2dba11a6]{margin-left:12px}.tab-box .sticky-box .shop-box .buy-btn[data-v-2dba11a6]{cursor:pointer;margin-left:20px;width:130px;height:36px;background:-webkit-gradient(linear,left top,right top,from(#165dff),to(#3196ff));background:linear-gradient(90deg,#165dff,#3196ff);border-radius:4px;font-weight:600;font-size:16px;color:#fff;line-height:36px;text-align:center}.tab-box .sticky-box .shop-box .buy-btn[data-v-2dba11a6]:hover{background:#165dff}.tab-item[data-v-2dba11a6]{position:relative;-webkit-box-flex:1;-ms-flex:1;flex:1;cursor:pointer;border-bottom:2px solid transparent;font-family:PingFangSC,PingFang SC;font-weight:600;font-size:16px;color:#1d2129;line-height:68px;text-align:center}.tab-item.active[data-v-2dba11a6]:after{content:"";position:absolute;left:0;right:0;bottom:12px;margin:0 auto;display:block;width:24px;height:3px;background:#165dff;border-radius:2px}.tab-box.sticky[data-v-2dba11a6]{position:fixed;top:0;left:0;right:0;z-index:100;-webkit-box-shadow:0 2px 4px rgba(0,0,0,.1);box-shadow:0 2px 4px rgba(0,0,0,.1)}.course-content[data-v-2dba11a6]{padding:40px 0 98px;width:100%;background:#f7f8fa}.course-content .content-wrapper[data-v-2dba11a6]{margin:0 auto;width:1000px;border-radius:16px;min-height:900px}.course-content .no-wrapper[data-v-2dba11a6]{width:100%}.course-content .have-padding[data-v-2dba11a6]{padding-top:70px}.course-content .have-one-padding[data-v-2dba11a6]{padding-top:100px}.no-padding[data-v-2dba11a6]{padding-top:0;padding-bottom:0;background:#fff}.have-padding[data-v-2dba11a6]{padding-top:70px}.page-not-detail[data-v-2dba11a6]{-webkit-box-flex:1;-ms-flex:1;flex:1;position:relative;background:-webkit-gradient(linear,left top,left bottom,from(#f7fbff),to(#fff));background:linear-gradient(180deg,#f7fbff,#fff)}.page-not-detail .not-detail-cont[data-v-2dba11a6]{width:180px;position:absolute;top:50%;left:50%;-webkit-transform:translate(-50%,-50%);transform:translate(-50%,-50%)}.page-not-detail .not-detail-cont img[data-v-2dba11a6]{width:180px;height:130px}.page-not-detail .not-detail-cont p[data-v-2dba11a6]{margin-top:12px;font-size:14px;font-family:PingFangSC-Regular,PingFang SC;font-weight:400;color:#86909c;line-height:22px;text-align:center}