.course-detail-hero.course-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.6fr);gap:clamp(36px,5vw,80px);align-items:start;min-height:0;padding-top:90px;padding-bottom:80px}
.course-detail-hero .course-introduction>small{font-size:24px;font-weight:400}
.course-detail-hero.course-head h1{font-size:clamp(52px,6.8vw,100px);line-height:1.02;letter-spacing:-.025em;font-weight:800;margin:34px 0 42px;overflow-wrap:anywhere}
.course-detail-hero.course-head .course-description{font-size:clamp(19px,1.75vw,24px);line-height:1.2;font-weight:600;max-width:none}
.course-detail-hero .course-description p{margin:0 0 .7em}
.course-detail-hero .course-description p:last-child{margin-bottom:0}
.course-meta-badges{display:flex;align-items:flex-start;flex-wrap:wrap;gap:18px;margin-top:38px}
.course-meta-badges>div{min-width:0;max-width:100%}
.course-meta-badges>div>p{margin:0 0 13px;font-size:23px;line-height:1.2;font-weight:400;color:#939393;text-transform:uppercase}
.course-category-badge,.course-meta-badges .course-rating-summary{background:var(--teal);border-radius:12px;min-height:65px;box-sizing:border-box}
.course-category-badge{color:white;font-size:clamp(17px,1.65vw,24px);font-weight:700;padding:17px 20px;text-transform:uppercase;display:flex;align-items:center;overflow-wrap:anywhere}
.course-meta-badges .course-rating-summary{padding:14px 15px;gap:4px;color:#fed526}
.course-meta-badges .course-rating-summary small{color:white;font-size:15px;margin-left:6px}
.course-meta-badges .course-rating-summary .summary-star{width:30px;height:30px;display:block;position:relative;flex:none}
.summary-star img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.summary-star .star-empty{opacity:.25}
.course-detail-hero.course-head aside{margin-top:24px;border:1px solid #999;border-radius:20px;padding:62px 24px 20px;background:white;text-align:center;min-width:0}
.course-detail-hero.course-head aside h2{font-size:clamp(28px,2.8vw,40px);font-weight:700;line-height:1.02;margin:4px auto 24px;max-width:360px;overflow-wrap:anywhere}
.course-detail-hero .course-features-title{font-size:20px;margin:0 0 30px;line-height:1.3}
.course-detail-hero.course-head .course-price{font-size:30px;font-weight:700;line-height:1.2}
.course-detail-hero.course-head dl{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:30px -6px 40px}
.course-detail-hero.course-head dt{font-size:13px;color:#111;line-height:1.2;font-weight:600}
.course-detail-hero dt img{width:32px;height:32px;object-fit:contain;display:block;margin:0 auto 5px}
.course-detail-hero.course-head dd{font-size:13px;font-weight:400;line-height:1.3;margin:5px 0 0;overflow-wrap:anywhere}
.course-detail-hero aside .btn{font-size:17px;line-height:1.2;padding:9px 22px;border-radius:12px}
.course-detail-hero.course-head aside>small{font-size:12px;line-height:1.4;margin-top:10px}
.course-detail-hero .course-access-validity{font-size:12px;color:#60676b;margin:8px 0 0;line-height:1.4}
.course-detail-hero .course-favorite{top:22px;right:26px;color:#111}
.course-detail-hero .course-favorite img{width:40px;height:35px;display:block}
.course-detail-hero .course-favorite button[aria-pressed=true] img{filter:invert(64%) sepia(97%) saturate(1595%) hue-rotate(359deg) brightness(103%) contrast(106%)}
@media(max-width:1000px){.course-detail-hero.course-head{grid-template-columns:minmax(0,1fr) 360px;gap:28px}.course-detail-hero.course-head h1{font-size:60px}.course-detail-hero.course-head aside{padding-left:18px;padding-right:18px}.course-meta-badges>div>p{font-size:19px}}
@media(max-width:760px){.course-detail-hero.course-head{grid-template-columns:minmax(0,1fr);gap:30px;padding-top:36px;padding-bottom:45px}.course-detail-hero.course-head h1{font-size:clamp(38px,9vw,60px);margin:22px 0 26px}.course-detail-hero .course-introduction>small{font-size:18px}.course-detail-hero.course-head .course-description{font-size:18px;line-height:1.4}.course-meta-badges{margin-top:26px}.course-category-badge,.course-meta-badges .course-rating-summary{min-height:54px}.course-detail-hero.course-head aside{margin:0;padding-top:58px}.course-detail-hero.course-head dl{gap:6px;margin-left:0;margin-right:0}.course-detail-hero.course-head dt,.course-detail-hero.course-head dd{font-size:11px}.course-detail-hero aside .btn{font-size:15px}}
.course-detail-hero.shell{width:min(1260px,calc(100% - 80px));max-width:1260px}
@media(max-width:760px){.course-detail-hero.shell{width:calc(100% - 36px)}}
.course-prerequisites{margin-top:48px;margin-bottom:48px}.course-prerequisites h2{font-size:clamp(28px,3vw,42px);margin:0 0 24px;font-weight:700}.course-prerequisite-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.course-prerequisite-grid>li{border:1px solid var(--teal);border-radius:16px;padding:22px;font-size:17px;line-height:1.5;overflow-wrap:anywhere}@media(max-width:900px){.course-prerequisite-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.course-prerequisite-grid{grid-template-columns:1fr}}