@charset "UTF-8";.course-banner[data-v-5135414f]{background:#fff;position:relative;width:100%}.course-banner__carousel-wrap[data-v-5135414f]{height:281px;overflow:hidden;position:relative;width:100%}.course-banner__public-banner[data-v-5135414f]{display:block}.banner_mask[data-v-5135414f]{background:linear-gradient(90deg,#0a2a8b26,#0a2a8b00 60%);z-index:18}.banner_content_overlay[data-v-5135414f],.banner_mask[data-v-5135414f]{top:0;right:0;bottom:0;left:0;pointer-events:none;position:absolute}.banner_content_overlay[data-v-5135414f]{align-items:flex-start;display:flex;padding-top:64px;z-index:25}.content_container[data-v-5135414f]{color:#fff;margin:0 auto;text-align:left;width:100%}.banner_title[data-v-5135414f]{align-items:center;color:#fff;display:flex;font-size:32px;line-height:44px;margin:0 0 25px}.banner_title .title-main[data-v-5135414f],.banner_title .title-sub[data-v-5135414f]{color:#fff}.banner_title .title-slash[data-v-5135414f]{color:#2b7ee7;display:inline-block;font-size:37px;font-style:italic;font-weight:400;margin:0 22px}.countdown-row[data-v-5135414f]{align-items:center;background:linear-gradient(90deg,#2f93f5,#2b64da00);box-sizing:border-box;color:#fff;display:inline-flex;font-size:16px;height:41px;padding:10px 12px;width:576px}.countdown-label[data-v-5135414f]{color:#fff;font-size:15px;font-weight:500;line-height:21px}.digit-box[data-v-5135414f]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/bg_time.png);background-repeat:no-repeat;background-size:100% 100%;color:#fff;font-family:DIN Alternate,Arial Black,Arial,sans-serif;font-size:32px;font-weight:700;height:41px;line-height:41px;position:relative;text-align:center;width:38px}.digit-box+.digit-box[data-v-5135414f]{margin-left:-6px}.countdown-unit[data-v-5135414f]{color:#fff;font-size:16px;margin-left:9px}@media (max-width:767px){.course-banner[data-v-5135414f]{background:#f5f8fc;min-width:0}.course-banner__carousel-wrap[data-v-5135414f]{height:auto;min-height:clamp(148px,42vw,220px);min-width:0}.banner_content_overlay[data-v-5135414f]{align-items:flex-start;padding:14px 16px 52px}.content_container[data-v-5135414f]{text-align:left}.banner_title[data-v-5135414f]{font-size:20px;letter-spacing:.03em;line-height:1.35;margin-bottom:12px}.banner_title .title-slash[data-v-5135414f]{font-size:22px;margin:0 12px}.countdown-row[data-v-5135414f]{align-items:center;background:linear-gradient(90deg,#2f93f5fa,#2b64da14);border-radius:10px;box-sizing:border-box;display:flex;flex-wrap:nowrap;gap:0;height:auto;max-width:100%;min-height:44px;padding:10px 12px 10px 14px;width:100%}.countdown-label[data-v-5135414f],.countdown-row[data-v-5135414f]{font-size:13px;line-height:1.35;overflow:hidden}.countdown-label[data-v-5135414f]{flex:1 1 auto;font-weight:500;margin-right:6px;min-width:0;text-overflow:ellipsis;white-space:nowrap}.digit-box[data-v-5135414f]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/bg_time.png);flex-shrink:0;font-size:28px;font-weight:500;height:44px;line-height:44px;width:40px}.digit-box+.digit-box[data-v-5135414f]{margin-left:-3px}.countdown-unit[data-v-5135414f]{flex-shrink:0;font-size:15px;font-weight:500;margin-left:6px}}@keyframes cp-cover-shimmer-cdbf73c7{0%{background-position:100% 0}to{background-position:-100% 0}}.course-products[data-v-cdbf73c7]{box-sizing:border-box;margin:0 auto;max-width:var(--page-max-width,900px);padding:57px 16px 64px;width:100%}.cp-header[data-v-cdbf73c7]{align-items:center;display:flex;flex-direction:column;gap:16px}.cp-header .cp-title[data-v-cdbf73c7]{color:#00489d;font-size:29px;font-weight:700;line-height:34px;margin:0;text-align:center}.cp-header .cp-subtitle[data-v-cdbf73c7]{color:#333;font-size:16px;line-height:34px;margin:0;text-align:center}.cp-carousel[data-v-cdbf73c7]{align-items:center;display:flex;gap:7px;justify-content:center;margin-top:58px;width:100%}.cp-carousel--skeleton .nav-btn[data-v-cdbf73c7]{cursor:default}.cp-skel[data-v-cdbf73c7]{animation:cp-cover-shimmer-cdbf73c7 1.35s ease-in-out infinite;background-color:#e0e6f0d9;background-image:linear-gradient(110deg,#fff0,#ffffff8c 45%,#fff0 90%);background-size:200% 100%;border-radius:6px;display:block}.cp-skel-title[data-v-cdbf73c7]{border-radius:5px;height:32px;margin:0 auto;width:min(416px,70vw)}.cp-skel-subtitle[data-v-cdbf73c7]{border-radius:5px;height:19px;margin:0 auto;width:min(320px,52vw)}.cp-skel-nav[data-v-cdbf73c7]{border-radius:9px;height:32px;margin:auto;width:32px}.cp-skel-card-text[data-v-cdbf73c7]{display:flex;flex-direction:column;gap:9px;left:25px;position:absolute;right:28px;top:29px;z-index:1}.cp-skel-line[data-v-cdbf73c7]{border-radius:3px;height:13px}.cp-skel-line--lg[data-v-cdbf73c7]{height:21px;width:72%}.cp-skel-line--md[data-v-cdbf73c7]{height:13px;width:100%}.cp-skel-line--sm[data-v-cdbf73c7]{height:13px;width:56%}.cp-skel-badge[data-v-cdbf73c7]{border-radius:3px;height:15px;position:absolute;right:25px;top:16px;width:61px;z-index:2}.cp-skel-preview[data-v-cdbf73c7]{border-radius:13px;bottom:29.27%;left:6.52%;position:absolute;right:6.52%;top:31.53%}.cp-skel-btn[data-v-cdbf73c7]{height:42px;left:7.61%;position:absolute;right:7.61%}.cp-skel-btn--primary[data-v-cdbf73c7]{top:74.22%}.cp-skel-btn--outline[data-v-cdbf73c7]{top:86.41%}.cp-card--skeleton[data-v-cdbf73c7]{background-image:linear-gradient(165deg,#cfd8e6,#dce4ef 42%,#c9d5e8);background-position:top;background-repeat:no-repeat;background-size:100% 100%}.nav-btn[data-v-cdbf73c7]{align-items:center;background:#ffffff80;border:1px solid #ebebeb;color:#333;cursor:pointer;display:flex;flex-shrink:0;height:58px;justify-content:center;transition:all .25s ease;width:58px}.nav-btn[data-v-cdbf73c7]:hover:not(:disabled){background:#fff;color:#1d5ef3}.nav-btn[data-v-cdbf73c7]:disabled{cursor:not-allowed;opacity:.5}.cp-list[data-v-cdbf73c7]{display:flex;gap:clamp(13px,2.2vw,25px);justify-content:center}.cp-card[data-v-cdbf73c7],.cp-list[data-v-cdbf73c7]{flex:1 1 0;min-width:0}.cp-card[data-v-cdbf73c7]{aspect-ratio:460/574;background-position:top;background-repeat:no-repeat;background-size:100% 100%;height:auto;max-width:368px;overflow:hidden;position:relative;transition:transform .3s ease;width:auto}.cp-card.theme-blue .card-badge[data-v-cdbf73c7]{color:#0056ac}.cp-card.theme-blue .btn-primary[data-v-cdbf73c7]{background:linear-gradient(90deg,#1d5ef3,#30b4fa)}.cp-card.theme-purple .card-badge[data-v-cdbf73c7]{color:#000bac}.cp-card.theme-purple .btn-primary[data-v-cdbf73c7]{background:linear-gradient(90deg,#4426a3,#684fe2)}.cp-card.theme-brown .card-badge[data-v-cdbf73c7]{color:#812400}.cp-card.theme-brown .btn-primary[data-v-cdbf73c7]{background:linear-gradient(90deg,#481e0c 1.78%,#923c1f)}.cp-card .card-badge[data-v-cdbf73c7]{font-size:12px;font-weight:400;letter-spacing:.5px;line-height:1;position:absolute;right:5px;text-align:center;top:15px;z-index:2}.cp-card .card-text[data-v-cdbf73c7]{left:25px;position:absolute;right:28px;top:29px;z-index:1}.cp-card .card-title[data-v-cdbf73c7]{color:#fff;font-size:22px;font-weight:500;line-height:1.2;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cp-card .card-desc[data-v-cdbf73c7]{color:#ffffffb3;display:-webkit-box;font-size:14px;-webkit-line-clamp:2;line-clamp:2;line-height:1.5;margin:12px 0 0;overflow:hidden;-webkit-box-orient:vertical}.cp-card .card-preview[data-v-cdbf73c7]{background:#0000000f;border-radius:13px;bottom:29.27%;cursor:pointer;left:6.52%;overflow:hidden;position:absolute;right:6.52%;top:31.53%}.cp-card .card-preview .preview-img[data-v-cdbf73c7]{height:100%;-o-object-fit:cover;object-fit:cover;transition:transform .4s ease;width:100%}.cp-card .card-preview .preview-cover-fallback[data-v-cdbf73c7]{background:#00000061;height:100%;top:0;right:0;bottom:0;left:0;position:absolute;transition:transform .4s ease;width:100%}.cp-card .card-preview .preview-cover-fallback.is-loading[data-v-cdbf73c7]{animation:cp-cover-shimmer-cdbf73c7 1.2s ease-in-out infinite;background:#1e1e1ea6;background-image:linear-gradient(110deg,#fff0,#ffffff1f 45%,#fff0 90%);background-size:200% 100%}.cp-card .card-preview .preview-mask[data-v-cdbf73c7]{background:linear-gradient(180deg,transparent 60%,rgba(0,0,0,.25));top:0;right:0;bottom:0;left:0;position:absolute}.cp-card .card-preview .preview-play[data-v-cdbf73c7]{height:45px;left:50%;pointer-events:none;position:absolute;top:50%;transform:translate(-50%,-50%);transition:transform .3s ease;width:45px}.cp-card .card-preview.is-playable[data-v-cdbf73c7]{cursor:pointer}.cp-card .card-preview[data-v-cdbf73c7]:not(.is-playable){cursor:default}.cp-card .card-preview.is-playable:hover .preview-cover-fallback[data-v-cdbf73c7],.cp-card .card-preview.is-playable:hover .preview-img[data-v-cdbf73c7]{transform:scale(1.04)}.cp-card .card-preview.is-playable:hover .preview-play[data-v-cdbf73c7]{transform:translate(-50%,-50%) scale(1.08)}.cp-card .btn[data-v-cdbf73c7]{border:none;border-radius:6px;cursor:pointer;font-size:15px;font-weight:500;height:42px;left:7.61%;line-height:42px;padding:0;position:absolute;right:7.61%;text-align:center;transition:all .25s ease}.cp-card .btn.btn-primary[data-v-cdbf73c7]{color:#fff;top:74.22%}.cp-card .btn.btn-primary[data-v-cdbf73c7]:hover{filter:brightness(1.08)}.cp-card .btn.btn-outline[data-v-cdbf73c7]{background:transparent;border:1px solid #027dfa;color:#027dfa;top:86.41%}.cp-card .btn.btn-outline[data-v-cdbf73c7]:hover{background:#027dfa0f}.cp-card .card-qr-mask[data-v-cdbf73c7]{align-items:center;background:#ffffffe6;border:3px solid #fff;border-radius:13px;box-sizing:border-box;display:flex;flex-direction:column;top:0;right:0;bottom:0;left:0;justify-content:center;opacity:0;position:absolute;transition:opacity .25s ease;visibility:hidden;z-index:5}.cp-card.is-qr-outline .card-qr-mask[data-v-cdbf73c7],.cp-card.is-qr-primary .card-qr-mask[data-v-cdbf73c7]{opacity:1;visibility:visible}.qr-frame[data-v-cdbf73c7]{box-sizing:border-box;height:208px;padding:6px;position:relative;width:208px}.qr-image[data-v-cdbf73c7]{display:block;height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.qr-corner[data-v-cdbf73c7]{height:15px;position:absolute;width:15px}.qr-corner.qr-corner--tl[data-v-cdbf73c7]{border-left:2px solid #1d5ef3;border-top:2px solid #1d5ef3;left:0;top:0}.qr-corner.qr-corner--tr[data-v-cdbf73c7]{border-right:2px solid #1d5ef3;border-top:2px solid #1d5ef3;right:0;top:0}.qr-corner.qr-corner--bl[data-v-cdbf73c7]{border-bottom:2px solid #1d5ef3;border-left:2px solid #1d5ef3;bottom:0;left:0}.qr-corner.qr-corner--br[data-v-cdbf73c7]{border-bottom:2px solid #1d5ef3;border-right:2px solid #1d5ef3;bottom:0;right:0}.qr-tip[data-v-cdbf73c7]{color:#00489d;font-size:19px;font-weight:500;line-height:1.5;margin:18px 0 0;text-align:center;white-space:nowrap}.cp-card--desktop-carousel-hidden[data-v-cdbf73c7]{display:none!important}@media (max-width:767px){.course-products[data-v-cdbf73c7]{max-width:100%;min-height:0;padding:36px 16px 44px}.cp-header[data-v-cdbf73c7]{gap:10px}.cp-header .cp-title[data-v-cdbf73c7]{font-size:18px;font-weight:600;line-height:1.35}.cp-header .cp-subtitle[data-v-cdbf73c7]{font-size:12px;line-height:1.45}.cp-carousel[data-v-cdbf73c7]{align-items:stretch;flex-direction:column;gap:14px;margin-top:24px}.nav-btn[data-v-cdbf73c7]{display:none}.cp-list[data-v-cdbf73c7]{flex:none;flex-direction:column;gap:14px;min-width:0;width:100%}.cp-card--desktop-carousel-hidden[data-v-cdbf73c7]{display:block!important}.cp-card[data-v-cdbf73c7]{aspect-ratio:347/486;flex:none;max-width:100%;min-width:0;width:100%}.cp-list .cp-card[data-v-cdbf73c7]:nth-child(3n+1){background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_kelist01.png)!important}.cp-list .cp-card[data-v-cdbf73c7]:nth-child(3n+2){background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_kelist02.png)!important}.cp-list .cp-card[data-v-cdbf73c7]:nth-child(3n+3){background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_kelist03.png)!important}.cp-card .card-qr-mask[data-v-cdbf73c7]{display:none!important}.cp-card .card-title[data-v-cdbf73c7]{font-size:20px}.cp-card .card-desc[data-v-cdbf73c7]{font-size:12px;margin-top:8px}.cp-card .btn[data-v-cdbf73c7]{border-radius:22.5px;font-size:16px;font-weight:500;height:45px;line-height:45px}.cp-card.theme-purple .btn-outline[data-v-cdbf73c7]{border-color:#4c2fb1;color:#492cac}.cp-card.theme-brown .btn-outline[data-v-cdbf73c7]{border-color:#56230f;color:#55230f}.cp-card.theme-purple .btn-primary[data-v-cdbf73c7]{background:linear-gradient(90deg,#4426a3,#684fe2)}.cp-card.theme-brown .btn-primary[data-v-cdbf73c7]{background:linear-gradient(90deg,#481e0c 1.78%,#923c1f)}}.question-bank[data-v-a13d5f5e]{background:linear-gradient(180deg,#283b7d 3.01%,#2e478a 98.36%);height:514px;overflow:hidden;position:relative;width:100%}.qb-bg-pattern[data-v-a13d5f5e]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/bg_tiku.png) no-repeat bottom;background-size:cover;top:0;right:0;bottom:0;left:0;opacity:.85;pointer-events:none;position:absolute}.qb-inner[data-v-a13d5f5e]{padding-top:64px;position:relative;z-index:1}.qb-header[data-v-a13d5f5e]{text-align:center}.qb-header .qb-title[data-v-a13d5f5e]{color:#fff;font-size:29px;font-weight:700;letter-spacing:2px;line-height:34px;margin:0}.qb-list[data-v-a13d5f5e]{display:flex;gap:28px;justify-content:center;margin-top:41px}.qb-card[data-v-a13d5f5e]{background-color:#eff2fb;background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/icon_tiku_bg.png);background-position:bottom;background-repeat:no-repeat;background-size:100% auto;border-radius:13px;box-shadow:0 6px 19px #182c6e1f;cursor:pointer;height:297px;overflow:hidden;padding:25px;position:relative;transition:transform .3s ease,box-shadow .3s ease;width:208px}.qb-card[data-v-a13d5f5e]:hover{box-shadow:0 12px 26px #182c6e2e}.qb-card:hover .qb-qr-mask[data-v-a13d5f5e]{opacity:1;visibility:visible}.qb-card-body[data-v-a13d5f5e]{position:relative;z-index:2}.qb-card-title[data-v-a13d5f5e]{color:#333;font-size:19px;font-weight:700;line-height:normal;margin:0;transition:color .25s ease}.qb-card-desc[data-v-a13d5f5e]{color:#666;font-size:13px;font-weight:400;line-height:normal;margin:15px 0 0}.qb-icon[data-v-a13d5f5e]{bottom:25px;height:137px;left:50%;-o-object-fit:contain;object-fit:contain;pointer-events:none;transform:translate(-50%);transition:transform .3s ease;width:137px}.qb-icon[data-v-a13d5f5e],.qb-tag[data-v-a13d5f5e]{position:absolute}.qb-tag[data-v-a13d5f5e]{background-position:50%;background-repeat:no-repeat;background-size:100% 100%;bottom:0;box-sizing:border-box;color:#fff;font-size:15px;font-weight:500;height:45px;letter-spacing:0;line-height:35px;min-width:106px;right:0;text-align:center;white-space:nowrap}.qb-tag .qb-tag-text[data-v-a13d5f5e]{display:inline-block;height:100%;line-height:57px;padding-left:16px;text-align:center;width:100%}.qb-tag .qb-tag-digit[data-v-a13d5f5e]{color:#ffee9a}.qb-tag.tag-yellow[data-v-a13d5f5e]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/icon_tag.png)}.qb-tag.tag-green[data-v-a13d5f5e]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/icon_tag_green.png)}.qb-qr-mask[data-v-a13d5f5e]{align-items:center;background:#fff;border-radius:13px;display:flex;flex-direction:column;top:0;right:0;bottom:0;left:0;justify-content:flex-start;opacity:0;padding:41px 15px 25px;position:absolute;transition:opacity .25s ease,visibility .25s ease;visibility:hidden;z-index:5}.qr-frame[data-v-a13d5f5e]{box-sizing:border-box;height:160px;padding:5px;position:relative;width:160px}.qr-image[data-v-a13d5f5e]{display:block;height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.qr-corner[data-v-a13d5f5e]{height:13px;position:absolute;width:13px}.qr-corner.qr-corner--tl[data-v-a13d5f5e]{border-left:2px solid #1d5ef3;border-top:2px solid #1d5ef3;left:0;top:0}.qr-corner.qr-corner--tr[data-v-a13d5f5e]{border-right:2px solid #1d5ef3;border-top:2px solid #1d5ef3;right:0;top:0}.qr-corner.qr-corner--bl[data-v-a13d5f5e]{border-bottom:2px solid #1d5ef3;border-left:2px solid #1d5ef3;bottom:0;left:0}.qr-corner.qr-corner--br[data-v-a13d5f5e]{border-bottom:2px solid #1d5ef3;border-right:2px solid #1d5ef3;bottom:0;right:0}.qr-tip[data-v-a13d5f5e]{color:#00489d;font-size:14px;font-weight:500;line-height:1.6;margin:15px 0 0;text-align:center;white-space:pre-line}@media (max-width:767px){.question-bank[data-v-a13d5f5e]{height:auto;min-width:0;padding-bottom:40px}.qb-bg-pattern[data-v-a13d5f5e]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku.png) no-repeat top;background-size:cover;opacity:1}.qb-inner[data-v-a13d5f5e]{padding-top:32px}.qb-header .qb-title[data-v-a13d5f5e]{color:#fff;font-size:18px;font-weight:600;letter-spacing:0}.qb-list[data-v-a13d5f5e]{box-sizing:border-box;display:grid;gap:9px;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:24px;padding:0 16px}.qb-card[data-v-a13d5f5e]:first-child{grid-column:1/-1}.qb-card[data-v-a13d5f5e]{height:auto;max-width:none;min-height:140px;padding:20px 16px 114px;width:100%}.qb-card[data-v-a13d5f5e]:nth-child(5n+1){background:linear-gradient(#fffffff0,#fffffff0),url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku01.png) bottom no-repeat;background-size:cover,cover}.qb-card[data-v-a13d5f5e]:nth-child(5n+2){background:linear-gradient(#fffffff0,#fffffff0),url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku02.png) bottom no-repeat;background-size:cover,cover}.qb-card[data-v-a13d5f5e]:nth-child(5n+3){background:linear-gradient(#fffffff0,#fffffff0),url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku03.png) bottom no-repeat;background-size:cover,cover}.qb-card[data-v-a13d5f5e]:nth-child(5n+4){background:linear-gradient(#fffffff0,#fffffff0),url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku04.png) bottom no-repeat;background-size:cover,cover}.qb-card[data-v-a13d5f5e]:nth-child(5n+5){background:linear-gradient(#fffffff0,#fffffff0),url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku05.png) bottom no-repeat;background-size:cover,cover}.qb-card-title[data-v-a13d5f5e]{font-size:17px}.qb-card-desc[data-v-a13d5f5e]{font-size:13px;margin-top:8px}.qb-icon[data-v-a13d5f5e]{bottom:12px;height:120px;width:120px}.qb-tag[data-v-a13d5f5e]{font-size:12px;height:32px;line-height:32px;min-width:80px;padding:0 12px}}.hot-live[data-v-6c92e891]{padding:66px 0 74px;position:relative;width:100%}.hl-header[data-v-6c92e891]{position:relative;text-align:center;z-index:1}.hl-title[data-v-6c92e891]{color:#00489d;font-size:29px;font-weight:700;letter-spacing:2px;line-height:34px;margin:0}.hl-carousel[data-v-6c92e891]{align-items:flex-start;display:flex;gap:18px;margin-top:47px;position:relative;z-index:1}.nav-btn[data-v-6c92e891]{align-items:center;background:#ffffff80;border:1px solid #ebebeb;color:#00489d;cursor:pointer;display:flex;flex-shrink:0;height:58px;justify-content:center;margin-top:153px;transition:all .25s ease;width:58px}.nav-btn[data-v-6c92e891]:hover:not(:disabled){background:#00489d;border-color:#00489d;color:#fff}.nav-btn[data-v-6c92e891]:disabled{cursor:not-allowed;opacity:.45}.hl-main[data-v-6c92e891]{display:flex;flex:1;flex-direction:column;min-width:0}.hl-timeline[data-v-6c92e891]{display:grid;gap:28px;grid-template-columns:repeat(5,1fr);height:63px;padding:0;position:relative}.timeline-line[data-v-6c92e891]{background:#b9c8e3;height:1px;left:0;position:absolute;right:0;top:14px}.timeline-cell[data-v-6c92e891]{display:flex;flex-direction:column}.timeline-cell[data-v-6c92e891],.timeline-marker[data-v-6c92e891]{align-items:center;position:relative}.timeline-marker[data-v-6c92e891]{border-radius:50%;display:inline-flex;height:28px;justify-content:center;width:28px;z-index:1}.theme-live .timeline-marker[data-v-6c92e891]{color:#9336ff}.theme-upcoming .timeline-marker[data-v-6c92e891]{color:#027dfa}.theme-replay .timeline-marker[data-v-6c92e891]{color:#31c34d}.timeline-date[data-v-6c92e891]{color:#223474;font-size:19px;font-weight:500;letter-spacing:.5px;line-height:1.2;margin-top:6px;white-space:nowrap}.hl-cards[data-v-6c92e891]{display:grid;gap:16px;grid-template-columns:repeat(5,1fr);padding:0}.hl-card[data-v-6c92e891]{background:linear-gradient(180deg,#ebf4ff,#f7faff);border:1px solid transparent;border-radius:13px;display:flex;flex-direction:column;height:243px;overflow:hidden;padding:31px 13px 20px;position:relative;transition:transform .3s ease,box-shadow .3s ease}.hl-card[data-v-6c92e891]:hover{box-shadow:0 12px 22px #0a2a8b29;transform:translateY(-4px)}.hl-card.theme-live[data-v-6c92e891]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/bg_course_live.png) no-repeat 50%/100% 100%;border-color:#b188ef}.hl-card.theme-live .card-ribbon[data-v-6c92e891]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/icon_living_bg.png) no-repeat 50%/100% 100%;color:#9336ff}.hl-card.theme-live .live-btn[data-v-6c92e891]{background:#9336ff}.hl-card.theme-live .qr-popup[data-v-6c92e891]{border-color:#bd91ff;box-shadow:0 10px 22px #9336ff2e}.hl-card.theme-live .corner[data-v-6c92e891]{border-color:#9336ff}.hl-card.theme-upcoming[data-v-6c92e891]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/bg_course_yuyue.png) no-repeat 50%/100% 100%;border-color:#91c8ff}.hl-card.theme-upcoming .card-ribbon[data-v-6c92e891]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/icon_living_bg.png) no-repeat 50%/100% 100%;color:#027dfa}.hl-card.theme-upcoming .live-btn[data-v-6c92e891]{background:#027dfa}.hl-card.theme-upcoming .qr-popup[data-v-6c92e891]{border-color:#91c8ff;box-shadow:0 10px 22px #027dfa2e}.hl-card.theme-upcoming .corner[data-v-6c92e891]{border-color:#027dfa}.hl-card.theme-replay[data-v-6c92e891]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/bg_course_hf.png) no-repeat 50%/100% 100%;border-color:#66e0bb}.hl-card.theme-replay .card-ribbon[data-v-6c92e891]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/icon_living_bg.png) no-repeat 50%/100% 100%;color:#31c34d}.hl-card.theme-replay .live-btn[data-v-6c92e891]{background:#31c34d}.hl-card.theme-replay .qr-popup[data-v-6c92e891]{border-color:#66e0bb;box-shadow:0 10px 22px #31c34d2e}.hl-card.theme-replay .corner[data-v-6c92e891]{border-color:#66e0bb}.card-ribbon[data-v-6c92e891]{align-items:center;border-bottom-left-radius:18px;border-top-right-radius:13px;display:inline-flex;font-size:12px;font-weight:500;gap:5px;height:36px;justify-content:center;letter-spacing:.5px;line-height:1;min-width:73px;padding:0 15px 5px 19px;position:absolute;right:0;top:0}.ribbon-icon[data-v-6c92e891]{height:13px;-o-object-fit:contain;object-fit:contain;width:13px}.ribbon-text[data-v-6c92e891]{position:relative}.card-top[data-v-6c92e891]{align-items:center;display:flex;gap:9px;height:57px}.avatar-wrap[data-v-6c92e891]{background:#eee;border:2px solid hsla(0,0%,100%,.9);border-radius:50%;box-shadow:0 3px 9px #00000014;flex-shrink:0;height:57px;overflow:hidden;position:relative;width:57px}.avatar-wrap img[data-v-6c92e891]{height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.teacher-meta[data-v-6c92e891]{flex:1;min-width:0}.subject[data-v-6c92e891]{color:#666}.subject[data-v-6c92e891],.teacher-name[data-v-6c92e891]{font-size:12px;line-height:19px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.live-title[data-v-6c92e891],.teacher-name[data-v-6c92e891]{color:#333;font-weight:500}.live-title[data-v-6c92e891]{display:-webkit-box;font-size:15px;-webkit-line-clamp:2;line-clamp:2;line-height:22px;margin:18px 0 0;-webkit-box-orient:vertical;overflow:hidden}.live-btn[data-v-6c92e891]{border:none;border-radius:19px;color:#fff;cursor:pointer;font-size:12px;font-weight:400;height:31px;letter-spacing:.5px;margin-top:auto;transition:all .25s ease;width:100%}.live-btn[data-v-6c92e891]:hover{filter:brightness(1.08);transform:translateY(-1px)}.qr-popup[data-v-6c92e891]{align-items:center;background:#fff;border:1px solid #bd91ff;border-radius:13px;display:flex;flex-direction:column;gap:10px;top:0;right:0;bottom:0;left:0;opacity:0;padding:15px 15px 12px;pointer-events:none;position:absolute;transform:translateY(5px);transition:opacity .25s ease,transform .25s ease,visibility .25s;visibility:hidden;z-index:5}.hl-card:hover .qr-popup[data-v-6c92e891]{opacity:1;pointer-events:auto;transform:translateY(0);visibility:visible}.qr-frame[data-v-6c92e891]{align-items:center;display:flex;flex:1;justify-content:center;min-height:0;position:relative;width:100%}.qr-frame .qr-img[data-v-6c92e891],.qr-frame .qr-placeholder[data-v-6c92e891]{border-radius:3px;height:auto;max-height:100%;max-width:100%;-o-object-fit:contain;object-fit:contain;width:auto}.qr-frame .qr-placeholder[data-v-6c92e891]{background:linear-gradient(45deg,#f0f0f0 25%,transparent 0) 0 0/6px 6px,linear-gradient(-45deg,#f0f0f0 25%,transparent 0) 0 0/6px 6px,#fafafa}.corner[data-v-6c92e891]{border:2px solid #9336ff;height:15px;position:absolute;width:15px;z-index:1}.corner.tl[data-v-6c92e891]{border-bottom:0;border-right:0;left:0;top:0}.corner.tr[data-v-6c92e891]{border-bottom:0;border-left:0;right:0;top:0}.corner.bl[data-v-6c92e891]{border-right:0;border-top:0;bottom:0;left:0}.corner.br[data-v-6c92e891]{border-left:0;border-top:0;bottom:0;right:0}.qr-tip[data-v-6c92e891]{color:#00489d;flex-shrink:0;font-size:14px;font-weight:500;letter-spacing:.5px;line-height:1.4;margin:0;text-align:center}.hl-card-stack[data-v-6c92e891]{display:flex;flex:1;flex-direction:column;min-height:0}.live-schedule[data-v-6c92e891]{display:none}.avatar-live-mask[data-v-6c92e891]{align-items:center;background:#0006;border-radius:50%;display:flex;top:0;right:0;bottom:0;left:0;justify-content:center;pointer-events:none;position:absolute}.avatar-live-icon[data-v-6c92e891]{height:55%;-o-object-fit:contain;object-fit:contain;width:55%}.hl-carousel-hidden-desktop[data-v-6c92e891]{display:none!important}@media (max-width:767px){.ribbon-icon--pc[data-v-6c92e891]{display:none}.hl-carousel-hidden-desktop.hl-card[data-v-6c92e891],.hl-carousel-hidden-desktop.timeline-cell[data-v-6c92e891]{display:flex!important}.hot-live[data-v-6c92e891]{min-width:0;padding:40px 0 48px}.hl-title[data-v-6c92e891]{font-size:22px;letter-spacing:1px;line-height:1.3}.hl-carousel[data-v-6c92e891]{flex-direction:column;gap:0;margin-top:20px}.nav-btn[data-v-6c92e891]{display:none!important}.hl-main[data-v-6c92e891]{min-width:0;width:100%}.hl-timeline[data-v-6c92e891]{display:none}.hl-cards[data-v-6c92e891]{box-sizing:border-box;display:flex;flex-direction:column;gap:14px;grid-template-columns:none;padding:0;width:100%}.hl-card[data-v-6c92e891]{height:auto;min-height:0;padding:28px 14px 16px;width:100%}.hl-card.theme-live[data-v-6c92e891]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_live01.png) no-repeat 50%/100% 100%;border-color:transparent}.hl-card.theme-live .live-btn[data-v-6c92e891]{background:#9424ff}.hl-card.theme-upcoming[data-v-6c92e891]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_live02.png) no-repeat 50%/100% 100%;border-color:transparent}.hl-card.theme-upcoming .live-btn[data-v-6c92e891]{background:#027dfa}.hl-card.theme-replay[data-v-6c92e891]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_live03.png) no-repeat 50%/100% 100%;border-color:transparent}.hl-card.theme-replay .live-btn[data-v-6c92e891]{background:#31c34d}.card-top[data-v-6c92e891]{gap:12px;height:auto;min-height:72px}.avatar-wrap[data-v-6c92e891]{height:72px;width:72px}.hl-card-stack[data-v-6c92e891]{align-items:center;-moz-column-gap:10px;column-gap:10px;display:grid;grid-template-columns:1fr auto;grid-template-rows:auto auto;row-gap:4px;width:100%}.hl-card-stack .live-title[data-v-6c92e891]{font-size:15px;font-weight:500;grid-column:1/-1;grid-row:1;-webkit-line-clamp:2;line-clamp:2;line-height:1.35;margin:0 0 8px}.hl-card-stack .card-top[data-v-6c92e891]{align-self:center;grid-column:1;grid-row:2}.hl-card-stack .live-btn[data-v-6c92e891]{align-self:center;grid-column:2;grid-row:2;margin-top:0;min-width:76px;padding:0 12px;width:auto}.live-schedule[data-v-6c92e891]{color:#666;display:block;font-size:12px;line-height:22px;margin:0}.teacher-meta .subject[data-v-6c92e891],.teacher-meta .teacher-name[data-v-6c92e891]{color:#666;display:inline;font-size:12px;line-height:22px}.teacher-meta .teacher-name[data-v-6c92e891]{font-weight:400}.teacher-meta .subject[data-v-6c92e891]:after{content:" ｜ "}.live-btn[data-v-6c92e891]{border-radius:17px;font-size:12px;height:34px;min-height:34px}}.teacher-team[data-v-89b6d55f]{background:#fff;padding:57px 0 25px;width:100%}.tt-header[data-v-89b6d55f]{margin-bottom:29px;text-align:center}.tt-title[data-v-89b6d55f]{color:#00489d;font-size:29px;font-weight:700;letter-spacing:2px;line-height:34px;margin:0}.tt-card[data-v-89b6d55f]{align-items:flex-start;background-color:#ebf4ff;background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/bg_teacher.png);background-position:50%;background-repeat:no-repeat;background-size:cover;gap:32px;min-height:265px;overflow:visible}.tt-card[data-v-89b6d55f],.tt-featured[data-v-89b6d55f]{display:flex;position:relative}.tt-featured[data-v-89b6d55f]{align-items:stretch;flex:1;gap:16px;min-width:256px;padding-left:53px;z-index:1}.featured-photo[data-v-89b6d55f]{flex-shrink:0;height:384px;margin:-43px 0 0;width:304px}.featured-photo img[data-v-89b6d55f]{height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:top;object-position:top;width:100%}.featured-info[data-v-89b6d55f]{color:#333;flex:1;min-width:208px;padding:41px 0 25px}.featured-name[data-v-89b6d55f]{color:#333;font-size:32px;font-weight:500;letter-spacing:2px;line-height:1;margin:0 0 15px}.featured-tags[data-v-89b6d55f]{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:15px}.tag-gold[data-v-89b6d55f]{background:linear-gradient(90deg,#f9dbb9,#fff9f3);border-radius:5px;color:#4f2a15;font-size:13px;font-weight:500;gap:3px;height:28px;letter-spacing:.3px;min-width:128px;padding:0 10px 0 3px;white-space:nowrap}.tag-gold[data-v-89b6d55f],.tag-medal[data-v-89b6d55f]{align-items:center;display:inline-flex}.tag-medal[data-v-89b6d55f]{flex-shrink:0}.tag-medal .tag-tip-icon[data-v-89b6d55f]{display:block;height:18px;-o-object-fit:contain;object-fit:contain;width:18px}.featured-subjects[data-v-89b6d55f]{color:#00489d;font-size:14px;font-weight:500;line-height:19px;margin-bottom:12px}.featured-subjects .subjects-label[data-v-89b6d55f]{font-weight:500}.featured-desc[data-v-89b6d55f]{color:#666;display:-webkit-box;font-size:13px;font-weight:400;line-height:22px;margin:0;-webkit-box-orient:vertical;-webkit-line-clamp:8;line-clamp:8;max-width:368px;overflow:hidden}.tt-carousel-stack[data-v-89b6d55f]{align-items:center;align-self:center;box-sizing:border-box;display:flex;flex:0 1 320px;flex-direction:column;gap:13px;margin-left:auto;padding-right:13px;width:100%}.tt-carousel-indicators[data-v-89b6d55f]{align-items:center;align-self:stretch;display:flex;gap:5px;justify-content:flex-end}.tt-indicator-dot[data-v-89b6d55f]{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#ddd;border:none;border-radius:4px;cursor:pointer;display:block;flex-shrink:0;height:6px;margin:0;padding:0;transition:width .2s ease,background .2s ease;width:6px}.tt-indicator-dot.is-active[data-v-89b6d55f]{background:#027dfa;width:19px}.tt-indicator-dot[data-v-89b6d55f]:focus-visible{outline:2px solid #027dfa;outline-offset:2px}.tt-carousel-viewport[data-v-89b6d55f]{flex-shrink:0;max-width:320px;overflow:hidden;width:100%}[data-v-89b6d55f] .tt-swiper{overflow:hidden}[data-v-89b6d55f] .tt-swiper .swiper-slide{height:auto}.tt-grid-slide[data-v-89b6d55f]{display:grid;gap:9px;grid-template-columns:repeat(4,minmax(0,74px));grid-template-rows:repeat(2,auto);max-width:320px}.tt-grid-item[data-v-89b6d55f],.tt-grid-slide[data-v-89b6d55f]{box-sizing:border-box;width:100%}.tt-grid-item[data-v-89b6d55f]{aspect-ratio:1;border:2px solid #fff;cursor:pointer;outline:none;position:relative;transition:box-shadow .2s ease}.tt-grid-item.is-active[data-v-89b6d55f]{border:2px solid #027dfa}.card-compact[data-v-89b6d55f]{background:#fff;box-shadow:0 3px 10px #0a2a8b1f;height:100%;overflow:hidden;position:relative;transition:opacity .2s ease,transform .2s ease;width:100%}.card-compact-img[data-v-89b6d55f]{display:block;height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:top center;object-position:top center;width:100%}.tt-grid-item:hover:not(.is-active) .card-compact[data-v-89b6d55f]{transform:translateY(-2px)}.tt-grid-item.is-active:hover .card-compact[data-v-89b6d55f]{transform:none}@media (max-width:767px){.teacher-team[data-v-89b6d55f]{min-width:0;padding:36px 0 28px}.tt-title[data-v-89b6d55f]{font-size:22px;line-height:1.3}.tt-header[data-v-89b6d55f]{margin-bottom:20px}.tt-card[data-v-89b6d55f]{background-color:transparent;background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tuandui.png);background-position:top;background-size:cover;gap:20px;min-height:0;padding:18px 12px}.tt-card[data-v-89b6d55f],.tt-featured[data-v-89b6d55f]{align-items:stretch;flex-direction:column}.tt-featured[data-v-89b6d55f]{gap:14px}.featured-photo[data-v-89b6d55f]{height:200px;margin:-12px auto 0;width:180px}.featured-info[data-v-89b6d55f]{min-width:0;padding:0 4px 8px}.featured-name[data-v-89b6d55f]{font-size:24px;text-align:center}.featured-subjects[data-v-89b6d55f],.featured-tags[data-v-89b6d55f]{flex-wrap:wrap;justify-content:center;text-align:center}.featured-desc[data-v-89b6d55f]{font-size:14px;-webkit-line-clamp:5;line-clamp:5;line-height:1.6;max-width:none;text-align:left}.tt-carousel-viewport[data-v-89b6d55f],.tt-grid-slide[data-v-89b6d55f]{margin:0 auto;max-width:348px;width:100%}.tt-grid-slide[data-v-89b6d55f]{gap:10px;grid-template-columns:repeat(4,minmax(0,1fr));grid-template-rows:repeat(2,auto);justify-content:stretch}.tt-carousel-stack[data-v-89b6d55f]{margin-left:0;width:100%}.tt-grid-item[data-v-89b6d55f]{aspect-ratio:1;height:auto;min-width:0;width:100%}}.exam-ad[data-v-2f4dbb84]{background:#fff;padding:25px 0 64px;width:100%}.exam-ad-carousel[data-v-2f4dbb84] .el-carousel__container{border-radius:9px;overflow:hidden}.exam-ad-carousel[data-v-2f4dbb84] .el-carousel__item{overflow:hidden}.exam-ad-carousel[data-v-2f4dbb84] .el-carousel__indicators--outside{margin-top:10px}.slide-wrap[data-v-2f4dbb84]{background:#f0f0f0;border-radius:9px;box-shadow:0 5px 16px #0000000f;height:281px;overflow:hidden}.slide-img[data-v-2f4dbb84],.slide-link[data-v-2f4dbb84]{display:block;height:100%;width:100%}.slide-img[data-v-2f4dbb84]{-o-object-fit:cover;object-fit:cover}@media (max-width:767px){.exam-ad[data-v-2f4dbb84]{min-width:0;padding:16px 0 36px}.slide-wrap[data-v-2f4dbb84]{aspect-ratio:16/7;height:auto;min-height:120px}}.course-news[data-v-23afb093]{background:#ebf4ff;padding:63px 0 70px;width:100%}.cn-header[data-v-23afb093]{align-items:center;display:flex;margin-bottom:35px;position:relative}.cn-title[data-v-23afb093]{color:#00489d;flex-shrink:0;font-size:29px;font-weight:700;letter-spacing:0;line-height:34px;margin:0}.cn-tabs[data-v-23afb093]{align-items:center;display:flex;flex:1;gap:32px;justify-content:flex-start;margin-left:32px;min-height:48px;min-width:0;overflow-x:auto}.cn-tabs[data-v-23afb093]::-webkit-scrollbar{display:none}.cn-tab[data-v-23afb093]{align-items:center;box-sizing:border-box;color:#333;cursor:pointer;display:inline-flex;flex-shrink:0;font-size:15px;font-weight:500;height:48px;justify-content:center;min-width:96px;padding:0 19px;position:relative;transition:color .25s ease;white-space:nowrap}.cn-tab[data-v-23afb093]:hover{color:#027dfa}.cn-tab.active[data-v-23afb093]{color:#0045a0}.cn-tab.active[data-v-23afb093]:after{background:#0045a0;bottom:0;content:"";height:3px;left:0;position:absolute;width:100%}.cn-more[data-v-23afb093]{align-items:center;color:#666;cursor:pointer;display:inline-flex;flex-shrink:0;font-size:13px;font-weight:500;gap:5px;letter-spacing:0;margin-left:auto;text-decoration:none;transition:color .25s ease}.cn-more .cn-more-icon[data-v-23afb093]{height:13px;-o-object-fit:contain;object-fit:contain;transition:transform .25s ease;width:13px}.cn-more[data-v-23afb093]:hover{color:#027dfa}.cn-more:hover .cn-more-icon[data-v-23afb093]{transform:translate(2px)}.cn-body[data-v-23afb093]{align-items:stretch;box-sizing:border-box;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(208px,1fr));min-width:0;width:100%}@media (min-width:614px){.cn-body[data-v-23afb093]{display:flex;flex-wrap:nowrap;gap:16px;width:100%}}.cn-col-image[data-v-23afb093]{background:#fff;box-sizing:border-box;cursor:pointer;display:flex;flex:30%;flex-direction:column;height:384px;justify-self:stretch;min-width:0;overflow:hidden;position:relative;transition:transform .3s ease,box-shadow .3s ease}.cn-col-image[data-v-23afb093]:hover{box-shadow:0 6px 16px #00489d1f;transform:translateY(-3px)}.cn-col-image:hover .image-title[data-v-23afb093]{color:#027dfa}.cn-col-image:hover .image-wrap img[data-v-23afb093]{transform:scale(1.05)}.image-wrap[data-v-23afb093]{background:#e7ecf5;height:180px;overflow:hidden;width:100%}.image-wrap img[data-v-23afb093]{height:100%;-o-object-fit:cover;object-fit:cover;transition:transform .4s ease;width:100%}.image-info[data-v-23afb093]{display:flex;flex:1;flex-direction:column;padding:25px 19px 22px}.image-meta[data-v-23afb093]{align-items:center;display:flex;gap:10px;justify-content:space-between}.image-date[data-v-23afb093]{color:#999;font-size:12px;font-weight:500}.image-title[data-v-23afb093]{color:#333;display:block;font-size:16px;font-weight:500;line-height:normal;margin:16px 0 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:100%}.image-desc[data-v-23afb093]{color:#999;display:-webkit-box;font-size:12px;-webkit-line-clamp:2;line-height:22px;margin:10px 0 0;-webkit-box-orient:vertical;overflow:hidden}.cn-col-highlight[data-v-23afb093]{background:#e2eeff url(https://rdimg3.rundejy.com/officialWebsite/images/pc/bg_news.png) no-repeat 50%/cover;box-sizing:border-box;cursor:pointer;display:flex;flex:30%;flex-direction:column;height:384px;justify-self:stretch;min-width:0;overflow:hidden;padding:32px 19px 26px;position:relative;transition:transform .3s ease,box-shadow .3s ease}.cn-col-highlight[data-v-23afb093]:hover{box-shadow:0 10px 21px #027dfa2e;transform:translateY(-3px)}.cn-col-highlight:hover .hl-title[data-v-23afb093]{color:#027dfa}.cn-col-highlight:hover .hl-detail-btn[data-v-23afb093]{background:#027dfa;box-shadow:0 5px 12px #027dfa47;color:#fff}.hl-meta[data-v-23afb093]{align-items:center;display:flex;gap:10px;justify-content:space-between;position:relative;z-index:1}.hl-date[data-v-23afb093]{color:#666;font-size:12px;font-weight:500}.hl-title[data-v-23afb093]{color:#333;font-size:16px;font-weight:500;-webkit-line-clamp:2;line-height:normal;margin:18px 0 0;transition:color .25s ease}.hl-summary[data-v-23afb093],.hl-title[data-v-23afb093]{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden;position:relative;z-index:1}.hl-summary[data-v-23afb093]{color:#999;flex:1;font-size:12px;-webkit-line-clamp:5;line-height:22px;margin:16px 0 0}.hl-detail-btn[data-v-23afb093]{align-items:center;align-self:flex-start;background:transparent;border:1px solid #027dfa;border-radius:15px;color:#027dfa;cursor:pointer;display:inline-flex;font-size:12px;gap:5px;height:29px;min-width:103px;padding:0 13px;position:relative;transition:all .25s ease;z-index:1}.hl-detail-btn .hl-detail-icon[data-v-23afb093]{height:12px;-o-object-fit:contain;object-fit:contain;transition:opacity .25s ease;width:12px}.cn-col-highlight:hover .hl-detail-btn .hl-detail-icon-default[data-v-23afb093],.hl-detail-btn .hl-detail-icon-hover[data-v-23afb093]{display:none}.cn-col-highlight:hover .hl-detail-btn .hl-detail-icon-hover[data-v-23afb093]{display:inline-block}.news-tag[data-v-23afb093]{align-items:center;background:#eff1ff;border-radius:2px;color:#00489d;display:inline-flex;font-size:12px;font-weight:400;height:23px;justify-content:center;letter-spacing:0;min-width:58px;padding:0 6px}.cn-col-list[data-v-23afb093]{display:flex;flex:40%;flex-direction:column;min-width:0}.news-list[data-v-23afb093]{display:flex;flex:1;flex-direction:column;list-style:none;margin:0;padding:0}.news-item[data-v-23afb093]{align-items:center;border-bottom:1px dashed #dce6f5;box-sizing:border-box;cursor:pointer;display:flex;flex:0 0 48px;gap:10px;height:48px;padding:0 2px;transition:color .25s ease}.news-item:hover .news-title[data-v-23afb093]{color:#027dfa}.news-bullet[data-v-23afb093]{background:#027dfa;flex-shrink:0;height:5px;width:5px}.news-title[data-v-23afb093]{color:#333;flex:1;line-height:normal;min-width:0;overflow:hidden;text-overflow:ellipsis;transition:color .25s ease;white-space:nowrap}.news-date[data-v-23afb093],.news-title[data-v-23afb093]{font-size:14px;font-weight:400}.news-date[data-v-23afb093]{color:#999;flex-shrink:0;margin-left:10px}.cn-more-icon--mob[data-v-23afb093]{display:none}@media (max-width:767px){.course-news[data-v-23afb093]{min-width:0;padding:40px 0 72px}.cn-title[data-v-23afb093]{font-size:22px;margin-right:auto}.cn-header[data-v-23afb093]{flex-wrap:wrap;gap:12px 8px;margin-bottom:24px}.cn-tabs[data-v-23afb093]{flex:none;flex-wrap:wrap;gap:16px 20px;justify-content:flex-start;margin-left:0;min-height:0;order:3;overflow-x:auto;width:100%;-webkit-overflow-scrolling:touch;scrollbar-width:none}.cn-tabs[data-v-23afb093]::-webkit-scrollbar{display:none}.cn-tab[data-v-23afb093]{font-size:15px;height:auto;min-width:0;padding:6px 0}.cn-tab[data-v-23afb093]:after{bottom:-2px}.cn-more[data-v-23afb093]{margin-left:0}.cn-more:hover .cn-more-icon--mob[data-v-23afb093],.cn-more:hover .cn-more-icon--pc[data-v-23afb093]{transform:translate(3px)}.cn-more-icon--pc[data-v-23afb093]{display:none}.cn-more-icon--mob[data-v-23afb093]{display:block}.cn-body[data-v-23afb093]{gap:16px;grid-template-columns:1fr}.cn-col-image[data-v-23afb093]{height:auto;max-width:none}.image-wrap[data-v-23afb093]{aspect-ratio:16/9;height:auto;min-height:0}.cn-col-highlight[data-v-23afb093]{height:auto;max-width:none;padding:24px 16px}.cn-col-list[data-v-23afb093]{align-items:stretch}.news-item[data-v-23afb093]{align-items:flex-start;height:auto;min-height:52px;padding:8px 0;white-space:normal}.news-date[data-v-23afb093]{font-size:13px;margin-left:8px}.news-title[data-v-23afb093]{display:block;font-size:15px;-webkit-line-clamp:unset;overflow:visible;text-overflow:clip;white-space:normal}}.course-intro-page--desktop[data-v-0fcde4a0]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/bg_course.png) no-repeat top;background-size:cover;width:100%}.category-tabs-wrap[data-v-0fcde4a0]{margin-top:-64px;position:relative;width:100%;z-index:32}.category-tabs-wrap[data-v-0fcde4a0] .category-tabs{background:#fffc}.kczx-m-news[data-v-eaeb29f7]{background:#ebf4ff;box-sizing:border-box;min-width:0;padding:26px 0 30px;position:relative;width:100%}.kczx-m-news-title[data-v-eaeb29f7]{color:#00489d;font-family:PingFang SC,Microsoft YaHei,sans-serif;font-size:19px;font-weight:600;line-height:normal;margin:0;padding:0 17px;text-align:center}.kczx-m-news-tabs[data-v-eaeb29f7]{box-sizing:border-box;margin-top:14px;padding:0 17px}.kczx-m-news-tabs-track[data-v-eaeb29f7]{display:flex;flex-wrap:nowrap;gap:14px;overflow-x:auto;scrollbar-width:none}.kczx-m-news-tabs-track[data-v-eaeb29f7]::-webkit-scrollbar{display:none}.kczx-m-news-tab[data-v-eaeb29f7]{background:#fff;border:none;border-radius:2px;box-sizing:border-box;color:#00489d;cursor:pointer;flex:0 0 auto;font-family:PingFang SC,Microsoft YaHei,sans-serif;font-size:15px;font-weight:400;height:43px;line-height:normal;padding:0 11px;text-align:center;white-space:nowrap;width:81px;-webkit-tap-highlight-color:transparent}.kczx-m-news-tab.is-active[data-v-eaeb29f7]{background:#027dfa;color:#fff}.kczx-m-news-featured[data-v-eaeb29f7]{align-items:stretch;background:transparent;border:none;cursor:pointer;display:flex;gap:9px;margin:17px 17px 0;padding:0;text-align:left;width:calc(100% - 34px);-webkit-tap-highlight-color:transparent}.feat-thumb[data-v-eaeb29f7]{background:#dce6f5;border-radius:2px;flex-shrink:0;height:84px;overflow:hidden;width:149px}.feat-thumb img[data-v-eaeb29f7]{display:block;height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.feat-thumb-placeholder[data-v-eaeb29f7]{background:linear-gradient(135deg,#e2eaf7,#cfd9ec);height:100%;width:100%}.feat-body[data-v-eaeb29f7]{display:flex;flex:1;flex-direction:column;min-width:0;padding-top:0}.feat-title[data-v-eaeb29f7]{color:#333;display:-webkit-box;font-family:PingFang SC,Microsoft YaHei,sans-serif;font-size:15px;font-weight:400;-webkit-line-clamp:3;line-height:1.35;margin:0;-webkit-box-orient:vertical;overflow:hidden}.feat-meta[data-v-eaeb29f7]{align-items:center;display:flex;gap:9px;justify-content:space-between;margin-top:auto;padding-top:9px}.feat-tag[data-v-eaeb29f7]{background:#eff1ff;border-radius:2px;color:#00489d;flex-shrink:0;font-size:12px;font-weight:400;padding:2px 6px}.feat-tag--empty[data-v-eaeb29f7]{min-width:0;padding:2px 0;visibility:hidden}.feat-date[data-v-eaeb29f7]{color:#999;flex-shrink:0;font-family:PingFang SC,Microsoft YaHei,sans-serif;font-size:11px;font-weight:400}.kczx-m-news-list-panel[data-v-eaeb29f7]{box-sizing:border-box;margin-top:15px;padding:0 17px}.list-row[data-v-eaeb29f7]{align-items:center;background:transparent;border:none;border-bottom:1px dashed #fff;box-sizing:border-box;cursor:pointer;display:flex;gap:13px;justify-content:space-between;min-height:60px;padding:11px 0;text-align:left;width:100%;-webkit-tap-highlight-color:transparent}.list-title[data-v-eaeb29f7]{color:#333;flex:1;font-size:15px;line-height:normal;min-width:0;overflow:hidden;text-overflow:ellipsis}.list-date[data-v-eaeb29f7],.list-title[data-v-eaeb29f7]{font-family:PingFang SC,Microsoft YaHei,sans-serif;font-weight:400;white-space:nowrap}.list-date[data-v-eaeb29f7]{color:#999;flex-shrink:0;font-size:12px}.kczx-m-news-more[data-v-eaeb29f7]{align-items:center;color:#027dfa;display:flex;font-family:PingFang SC,Microsoft YaHei,sans-serif;font-size:15px;font-weight:400;gap:4px;justify-content:center;margin-top:21px;text-decoration:none}.kczx-m-news-more-icon[data-v-eaeb29f7]{display:block;height:17px;-o-object-fit:contain;object-fit:contain;width:17px}.kczx-m-top[data-v-03294f27]{background:#fff;min-width:0;padding-bottom:4px;width:100%}.kczx-m-tabs[data-v-03294f27],.mz-primary[data-v-03294f27]{background:#fff;box-sizing:border-box}.mz-primary[data-v-03294f27]{padding:0}.mz-primary__scroll[data-v-03294f27]{align-items:center;border-radius:10px;display:flex;flex-wrap:nowrap;gap:11px;overflow-x:auto;padding:6px 6px 3px;scrollbar-width:none;-webkit-overflow-scrolling:touch}.mz-primary__scroll[data-v-03294f27]::-webkit-scrollbar{display:none}.mz-primary__tab[data-v-03294f27]{background:transparent;border:none;border-radius:0;box-sizing:border-box;color:#333;flex:0 0 auto;font-family:PingFang SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;font-size:14px;font-weight:500;height:40px;line-height:normal;min-width:61px;padding:9px;position:relative;text-decoration:none;white-space:nowrap;-webkit-tap-highlight-color:transparent}.mz-primary__tab.is-active[data-v-03294f27]{color:#027dfa;font-weight:600}.mz-primary__tab--skel[data-v-03294f27]{align-items:center;display:flex;justify-content:center;pointer-events:none}.mz-primary__text-skel[data-v-03294f27]{animation:mz-skel-shimmer-03294f27 1.4s ease-in-out infinite;background:#f0f3f6;border-radius:4px;display:block;height:16px;width:48px}@keyframes mz-skel-shimmer-03294f27{0%{opacity:.6}50%{opacity:1}to{opacity:.6}}.mz-primary__text[data-v-03294f27]{display:block;text-align:center}.mz-primary__indicator-wrap[data-v-03294f27]{align-items:flex-end;bottom:0;display:flex;height:7px;justify-content:center;left:0;pointer-events:none;position:absolute;right:0}.mz-primary__indicator[data-v-03294f27]{height:7px;-o-object-fit:contain;object-fit:contain;-o-object-position:center bottom;object-position:center bottom;width:15px}.kczx-m-carousel-wrap[data-v-03294f27]{border-radius:9px;margin:13px 17px 0;overflow:hidden;position:relative}.kczx-m-carousel-wrap[data-v-03294f27] .mobile-banner{padding:0}.kczx-m-carousel-banner[data-v-03294f27]{display:block}.kczx-m-banner-mask[data-v-03294f27]{background:#2158c8;mix-blend-mode:multiply;opacity:.52;z-index:18}.kczx-m-banner-mask[data-v-03294f27],.kczx-m-banner-overlay[data-v-03294f27]{top:0;right:0;bottom:0;left:0;pointer-events:none;position:absolute}.kczx-m-banner-overlay[data-v-03294f27]{align-items:center;box-sizing:border-box;display:flex;padding:0 6.27%;z-index:25}.kczx-m-banner-title[data-v-03294f27]{align-items:center;color:#fff;display:flex;flex-wrap:wrap;font-family:DingTalk JinBuTi,DingTalk Sans,Microsoft YaHei,PingFang SC,sans-serif;font-size:19px;font-weight:400;line-height:normal;margin:0}.kczx-m-banner-title .title-main[data-v-03294f27],.kczx-m-banner-title .title-sub[data-v-03294f27]{color:#fff}.kczx-m-banner-title .title-slash[data-v-03294f27]{color:#fff;font-size:19px;font-style:normal;font-weight:400;margin:0 .55em}.kczx-m-countdown[data-v-03294f27]{align-items:center;background:linear-gradient(90deg,#4298f7,#2b82eb 35%,#1a6dde 70%,#1568d6);border-radius:4px;box-shadow:0 4px 13px #1568d638;box-sizing:border-box;color:#fff;display:flex;flex-wrap:nowrap;gap:0;margin:13px 17px 9px;overflow:hidden;padding:0 13px}.countdown-label[data-v-03294f27]{flex:1 1 auto;font-family:Source Han Sans CN,Noto Sans SC,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px;font-weight:500;line-height:normal;margin-right:9px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.countdown-digits[data-v-03294f27]{flex-direction:row}.countdown-digits[data-v-03294f27],.digit-box[data-v-03294f27]{align-items:center;display:flex;flex-shrink:0}.digit-box[data-v-03294f27]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/pc/bg_time.png);background-repeat:no-repeat;background-size:100% 100%;color:#fff;font-family:MiSans,OPPOSans,Microsoft YaHei,PingFang SC,sans-serif;font-size:30px;font-weight:500;height:43px;justify-content:center;line-height:1;width:36px}.digit-box+.digit-box[data-v-03294f27]{margin-left:-5px}.countdown-unit[data-v-03294f27]{color:#fff;flex-shrink:0;font-family:Source Han Sans CN,Noto Sans SC,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px;font-weight:500;line-height:normal;margin-left:9px}@keyframes sk-shimmer-ec54e064{0%{background-position:100% 0}to{background-position:-100% 0}}.kczx-m-products[data-v-ec54e064]{box-sizing:border-box;padding:26px 17px 34px;width:100%}.m-products-course-hdr[data-v-ec54e064]{align-items:center;box-sizing:border-box;display:flex;flex-direction:column;gap:6px;margin:0 auto;max-width:366px;padding:0 0 21px;width:100%}.m-products-course-hdr__title[data-v-ec54e064]{box-sizing:border-box;color:#00489d;font-size:19px;font-weight:600;padding:0 17px}.m-products-course-hdr__sub[data-v-ec54e064],.m-products-course-hdr__title[data-v-ec54e064]{font-family:PingFang SC,Microsoft YaHei,Helvetica Neue,sans-serif;line-height:normal;margin:0;text-align:center;width:100%}.m-products-course-hdr__sub[data-v-ec54e064]{color:#333;font-size:13px;font-weight:400;max-width:366px}.m-products-course-hdr--skel[data-v-ec54e064]{gap:9px;padding-bottom:21px}.m-products-course-hdr__sk[data-v-ec54e064]{animation:sk-shimmer-ec54e064 1.6s linear infinite;background:linear-gradient(90deg,#e8eef6 25%,#f4f7fb,#e8eef6 75%);background-size:200% 100%;border-radius:6px}.m-products-course-hdr__sk--title[data-v-ec54e064]{height:27px;margin:0 auto;max-width:307px}.m-products-course-hdr__sk--sub[data-v-ec54e064]{height:15px;margin:0 auto;max-width:235px}.m-products-cards[data-v-ec54e064]{margin:0 auto;max-width:366px;width:100%}.card-list[data-v-ec54e064]{display:flex;flex-direction:column;gap:17px}.card[data-v-ec54e064]{filter:drop-shadow(0 4px 15px rgba(15,60,140,.08));position:relative;width:100%}.card[data-v-ec54e064],.card-frame[data-v-ec54e064]{box-sizing:border-box}.card-frame[data-v-ec54e064]{border-radius:9px;display:flex;flex-direction:column;height:448px;overflow:hidden}.card-head[data-v-ec54e064]{box-sizing:border-box;flex:0 0 96px;padding:13px 64px 9px 15px;position:relative;width:100%}.badge-pill[data-v-ec54e064]{color:#00489d;font-size:12px;font-weight:400;padding:9px 2px 9px 13px;position:absolute;right:0;top:0;z-index:2}.card-head .card-title[data-v-ec54e064]{color:#fff;font-family:PingFang SC,Microsoft YaHei,sans-serif;font-size:21px;font-weight:500;line-height:normal;margin:0;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card-head .card-desc[data-v-ec54e064]{color:#ffffffb3;display:-webkit-box;font-family:Source Han Sans CN,Noto Sans SC,PingFang SC,Microsoft YaHei,sans-serif;font-size:13px;font-weight:400;line-height:normal;margin:6px 0 0;max-width:calc(100% - 9px);-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden}.card-panel[data-v-ec54e064]{box-sizing:border-box;display:flex;flex:1 1 auto;flex-direction:column;min-height:0;padding:21px 13px 14px}.preview[data-v-ec54e064]{aspect-ratio:343/183;background:#0a1e4a;border-radius:4px;flex-shrink:0;overflow:hidden;position:relative;width:100%}.preview.is-playable[data-v-ec54e064]{cursor:pointer}.preview-img[data-v-ec54e064]{display:block;height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.preview-fallback[data-v-ec54e064]{background:linear-gradient(120deg,#1a2f6b,#0d1a45);height:100%;width:100%}.preview-fallback.is-loading[data-v-ec54e064]:after{animation:sk-shimmer-ec54e064 1.2s ease-in-out infinite;background:linear-gradient(110deg,transparent,hsla(0,0%,100%,.12) 45%,transparent 90%);background-size:200% 100%;content:"";top:0;right:0;bottom:0;left:0;position:absolute}.preview-mask[data-v-ec54e064]{background:linear-gradient(180deg,transparent 40%,rgba(0,0,0,.35));top:0;right:0;bottom:0;left:0}.preview-mask[data-v-ec54e064],.preview-play[data-v-ec54e064]{pointer-events:none;position:absolute}.preview-play[data-v-ec54e064]{height:51px;left:50%;top:50%;transform:translate(-50%,-50%);width:51px}.btn[data-v-ec54e064]{border:none;border-radius:24px;box-sizing:border-box;cursor:pointer;display:block;font-family:PingFang SC,Microsoft YaHei,sans-serif;font-size:17px;font-weight:500;height:48px;margin-top:0;position:relative;width:100%;z-index:1}.btn-p[data-v-ec54e064]{background:linear-gradient(270deg,#05b4fd 4.205%,#027dfa 92.958%);color:#fff;margin-top:15px}.btn-o[data-v-ec54e064]{background:transparent;border:1px solid #027dfa;color:#027dfa;margin-top:11px}.theme-purple .badge-pill[data-v-ec54e064]{color:#4729a8}.theme-purple .btn-p[data-v-ec54e064]{background:linear-gradient(270deg,#7b5cff 4%,#4426a3 93%)}.theme-purple .btn-o[data-v-ec54e064]{border-color:#4c2fb1;color:#492cac}.theme-brown .badge-pill[data-v-ec54e064]{color:#5e2611}.theme-brown .btn-p[data-v-ec54e064]{background:linear-gradient(270deg,#c45a2e 4%,#481e0c 93%)}.theme-brown .btn-o[data-v-ec54e064]{border-color:#56230f;color:#55230f}.card.sk-card[data-v-ec54e064]{filter:none}.card.sk-card .card-frame[data-v-ec54e064]{background-color:#ecf2fafa;background-image:none;border:1px solid #d8e3f2;box-sizing:border-box;height:448px}.card.sk-card .card-head[data-v-ec54e064]{flex:0 0 96px;padding:15px}.card.sk-card .badge-pill[data-v-ec54e064],.card.sk-card .card-head .card-desc[data-v-ec54e064],.card.sk-card .card-head .card-title[data-v-ec54e064]{display:none}.card.sk-card .card-panel[data-v-ec54e064]{background:#ffffffe0;border:2px solid hsla(0,0%,100%,.95)}.vid-overlay[data-v-ec54e064]{align-items:center;background:#000000bf;display:flex;top:0;right:0;bottom:0;left:0;justify-content:center;padding:17px;position:fixed;z-index:9999}.vid-modal[data-v-ec54e064]{background:#000;border-radius:11px;overflow:hidden;position:relative;width:min(100%,555px)}.vid-close[data-v-ec54e064]{background:#00000073;border:none;border-radius:50%;color:#fff;cursor:pointer;font-size:23px;height:38px;line-height:1;position:absolute;right:9px;top:6px;width:38px;z-index:2}.vid-player[data-v-ec54e064]{display:block;max-height:min(80vh,555px);width:100%}.sk[data-v-ec54e064]{animation:sk-shimmer-ec54e064 1.35s ease-in-out infinite;background-color:#e0e6f0d9;background-image:linear-gradient(110deg,#fff0,#ffffff8c 45%,#fff0 90%);background-size:200% 100%;border-radius:9px;display:block}.sk-title[data-v-ec54e064]{height:28px;margin:0 auto;width:min(299px,72vw)}.sk-sub[data-v-ec54e064]{height:15px;margin:0 auto;width:min(235px,58vw)}.sk-badge[data-v-ec54e064]{height:23px;margin-bottom:17px;width:68px}.sk-line[data-v-ec54e064]{border-radius:4px;height:15px;margin-bottom:11px}.sk-line--lg[data-v-ec54e064]{height:23px;width:70%}.sk-line--md[data-v-ec54e064]{width:92%}.sk-prev[data-v-ec54e064]{aspect-ratio:16/9;border-radius:4px;margin-top:17px;width:100%}.sk-btn[data-v-ec54e064]{border-radius:23px;height:47px;margin-top:15px}.kczx-m-qb[data-v-ad462435]{background:#ebf4ff;min-width:0;overflow:hidden;position:relative;width:100%}.pattern[data-v-ad462435]{background:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku.png) no-repeat bottom;background-size:cover;top:0;right:0;bottom:0;left:0;opacity:1;pointer-events:none;position:absolute}.inner[data-v-ad462435]{box-sizing:border-box;padding:26px 17px 43px;position:relative;z-index:1}.hdr[data-v-ad462435]{text-align:center}.title[data-v-ad462435]{color:#fff;font-size:19px;font-weight:700;letter-spacing:.02em;line-height:1.35;margin:0;text-shadow:0 1px 13px rgba(2,58,120,.35)}.grid[data-v-ad462435]{display:grid;gap:10px;grid-template-columns:1fr 1fr;margin-top:26px}.cell[data-v-ad462435]{align-items:stretch;background-color:#fff;background-position:bottom;background-repeat:no-repeat;background-size:100% auto;border:none;border-radius:9px;box-shadow:0 6px 17px #0f287814;box-sizing:border-box;cursor:pointer;display:flex;flex-direction:column;min-height:107px;overflow:hidden;padding:11px 11px 9px;position:relative;text-align:left}.cell.cell--skin-1[data-v-ad462435]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku01.png)}.cell.cell--skin-2[data-v-ad462435]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku02.png)}.cell.cell--skin-3[data-v-ad462435]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku03.png)}.cell.cell--skin-4[data-v-ad462435]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku04.png)}.cell.cell--skin-5[data-v-ad462435]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_tiku05.png)}.cell.is-hero[data-v-ad462435]{grid-column:1/-1}.body[data-v-ad462435]{flex:0 0 auto;position:relative;width:100%;z-index:2}.cell-title[data-v-ad462435]{color:#333;font-size:17px;font-weight:700;line-height:1.35;margin:0}.cell-desc[data-v-ad462435]{color:#666;font-size:13px;line-height:1.45;margin:6px 0 0}.tag[data-v-ad462435]{align-items:center;align-self:flex-start;border-radius:2px;color:#fff;display:inline-flex;flex-shrink:0;font-size:12px;font-weight:500;height:auto;justify-content:center;margin-top:auto;min-width:0;padding:2px 6px;position:relative;z-index:2}.tag.tag-yellow[data-v-ad462435]{background:#027dfa}.tag.tag-green[data-v-ad462435]{background:#31c34d}.kczx-m-live[data-v-ee946384]{background:#ebf4ff;box-sizing:border-box;min-width:0;padding:26px 17px 43px;width:100%}.hdr[data-v-ee946384]{text-align:center}.title[data-v-ee946384]{color:#00489d;font-size:19px;font-weight:700;line-height:1.35;margin:0}.list[data-v-ee946384]{display:flex;flex-direction:column;gap:17px;margin-top:17px}.empty[data-v-ee946384]{color:#999;font-size:15px;font-weight:400;line-height:1.5;margin:26px 0 0;text-align:center}.card[data-v-ee946384]{background-color:#ebf4ff;background-position:bottom;background-repeat:no-repeat;background-size:100% auto;border:1px solid #d3eeff;border-radius:9px;box-sizing:border-box;display:flex;flex-direction:column;gap:11px;justify-content:space-between;min-height:116px;overflow:hidden;padding:13px 15px 13px 17px;position:relative}.card.theme-live[data-v-ee946384]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_live01.png);border-color:#ebe4ff}.card.theme-upcoming[data-v-ee946384]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_live02.png);border-color:#d3eeff}.card.theme-replay[data-v-ee946384]{background-image:url(https://rdimg3.rundejy.com/officialWebsite/images/mobile/bg_live03.png);border-color:#cdf6f7}.live-title[data-v-ee946384]{color:#333;font-size:16px;font-weight:600;line-height:1.35;margin:0;overflow:hidden;padding-right:4px;text-overflow:ellipsis;white-space:nowrap}.row[data-v-ee946384]{align-items:center;display:flex;gap:11px;min-width:0}.avatar-wrap[data-v-ee946384]{border-radius:50%;flex-shrink:0;height:51px;overflow:hidden;position:relative;width:51px}.avatar-wrap>img[data-v-ee946384]:first-child{display:block;height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.live-mask[data-v-ee946384]{background:#0006;border-radius:50%}.live-icon[data-v-ee946384],.live-mask[data-v-ee946384]{top:0;right:0;bottom:0;left:0;pointer-events:none;position:absolute}.live-icon[data-v-ee946384]{height:100%;-o-object-fit:contain;object-fit:contain;-o-object-position:center;object-position:center;width:100%}.meta[data-v-ee946384]{flex:1;min-width:0}.meta-line1[data-v-ee946384],.meta-line2[data-v-ee946384]{color:#666;font-size:13px;font-weight:400;line-height:26px;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.action[data-v-ee946384]{align-self:center;background:#027dfa;border:none;border-radius:18px;color:#fff;cursor:pointer;flex-shrink:0;font-size:13px;font-weight:400;height:36px;min-width:77px;padding:0 13px}.theme-live .action[data-v-ee946384]{background:#9424ff}.theme-replay .action[data-v-ee946384]{background:#25c546}.kczx-m-teach[data-v-9f8b3b09]{background:#fff;box-sizing:border-box;min-width:0;padding:30px 17px 26px;width:100%}.hdr[data-v-9f8b3b09]{text-align:center}.title[data-v-9f8b3b09]{color:#00489d;font-family:PingFang SC,Microsoft YaHei,sans-serif;font-size:19px;font-weight:600;line-height:normal;margin:0}.featured[data-v-9f8b3b09]{margin-top:22px}.featured-card[data-v-9f8b3b09]{background-position:top;background-repeat:no-repeat;background-size:cover;border-radius:9px;box-sizing:border-box;overflow:hidden;padding:17px 0 15px 17px;position:relative}.featured-main[data-v-9f8b3b09]{align-items:flex-start;display:flex;justify-content:space-between;min-height:155px}.featured-copy[data-v-9f8b3b09]{flex:1;min-width:0;padding-top:2px}.name[data-v-9f8b3b09]{color:#00489d;font-family:PingFang SC,Microsoft YaHei,sans-serif;font-size:19px;font-weight:500;line-height:normal;margin:0}.tags[data-v-9f8b3b09]{display:flex;flex-wrap:wrap;gap:6px;margin-top:11px}.tag[data-v-9f8b3b09]{align-items:center;background:#eff1ff;border-radius:2px;color:#00489d;display:inline-flex;font-size:12px;line-height:normal;padding:2px 6px}.subjects[data-v-9f8b3b09],.tag[data-v-9f8b3b09]{font-family:PingFang SC,Microsoft YaHei,sans-serif;font-weight:400}.subjects[data-v-9f8b3b09]{color:#333;font-size:13px;line-height:1.45;margin:13px 0 0}.featured-photo[data-v-9f8b3b09]{flex-shrink:0;height:128px;width:128px}.featured-photo img[data-v-9f8b3b09]{display:block;height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:center top;object-position:center top;width:100%}.desc[data-v-9f8b3b09]{color:#666;font-size:13px;font-weight:400;line-height:1.45;margin:0;padding:11px 17px 0 0}.strip-wrap[data-v-9f8b3b09]{margin-left:-16px;margin-right:-16px;margin-top:9px;overflow:hidden;padding:0 17px}.strip[data-v-9f8b3b09]{display:flex;gap:9px;overflow-x:auto;padding:4px 0 9px;scroll-snap-type:x proximity;scrollbar-width:none}.strip[data-v-9f8b3b09]::-webkit-scrollbar{display:none}.avatar-btn[data-v-9f8b3b09]{background:#fff;border:1px solid #ddd;border-radius:4px;box-sizing:border-box;cursor:pointer;flex:0 0 auto;height:43px;overflow:hidden;padding:0;scroll-snap-align:start;width:43px;-webkit-tap-highlight-color:transparent}.avatar-btn img[data-v-9f8b3b09]{display:block;height:100%;-o-object-fit:cover;object-fit:cover;-o-object-position:top;object-position:top;width:100%}.avatar-btn.is-active[data-v-9f8b3b09]{border:1px solid #027dfa;box-shadow:0 0 0 1px #027dfa40}.course-intro-page--mobile[data-v-b1fdbcd9]{background:#ebf4ff;min-width:0}.course-intro-root[data-v-f7ec1182]{transition:opacity .2s ease,filter .2s ease}.course-intro-root__desktop[data-v-f7ec1182]{display:block}.course-intro-root__mobile[data-v-f7ec1182]{display:none}.course-intro-root.is-kczx-pending[data-v-f7ec1182]{opacity:.86;pointer-events:none}@media (max-width:899px){.course-intro-root__desktop[data-v-f7ec1182]{display:none!important}.course-intro-root__mobile[data-v-f7ec1182]{display:block}}