/* Academy listing surfaces only. Preserve course, filter and purchase links. */
.video-page.academy-surface{width:100%;min-width:0;background:#fff}
.academy-surface,.academy-surface *,.academy-surface *:before,.academy-surface *:after{box-sizing:border-box}
.academy-surface>main{width:100%;max-width:none;margin:0;padding:0 0 36px;background:linear-gradient(#f5f8fc,#f5f8fc) center/min(1240px,100%) 100% no-repeat}
.academy-surface .academy-hero{width:100%;margin:0;padding:48px 20px;border-bottom:1px solid #dce7f4;background:radial-gradient(circle at 84% 8%,rgba(245,190,70,.18),transparent 28%),linear-gradient(120deg,#edf5ff 0%,#f7f9fd 55%,#fffaf0 100%)}
.academy-surface .academy-hero:before,.academy-surface .academy-hero:after{display:none}
.academy-surface .academy-hero-inner{width:100%;max-width:1200px;margin:0 auto;grid-template-columns:minmax(0,1fr) 390px;gap:48px;align-items:center}
.academy-surface .academy-kicker{font-size:12px;letter-spacing:1px}
.academy-surface .hero-copy h1{font-size:44px;line-height:1.3;letter-spacing:-1px;color:#183958}
.academy-surface .hero-copy>p{font-size:15px;line-height:1.9;color:#607995;margin-top:20px}
.academy-surface .hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.academy-surface .hero-primary,.academy-surface .hero-secondary{border-radius:10px}
.academy-surface .member-learning-card{display:block;width:100%;min-width:0;padding:28px;background:#fff;color:#203f60;border:1px solid #dce7f4;border-radius:20px;box-shadow:0 12px 32px rgba(39,77,126,.055)}
.academy-surface .member-chip{padding:5px 10px;font-size:12px;font-weight:600;color:#1767c5;background:#edf5ff;border-radius:8px}
.academy-surface .member-learning-card h2{font-size:24px;line-height:1.4;color:#203f60}
.academy-surface .member-learning-card p{font-size:13px;line-height:1.8;color:#6d8097}
.academy-surface .member-learning-card ul{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.academy-surface .member-learning-card li{font-size:12px;line-height:1.6;color:#536983}
.academy-surface .member-learning-card li i{color:#199d7b}
.academy-surface .member-learning-card>a{font-size:13px;font-weight:600;color:#1767c5;background:#edf5ff;border:1px solid #dce9fb;min-height:42px}
.academy-surface .academy-shell{width:100%;max-width:1240px;margin:0 auto;padding:26px 20px 28px;background:#f5f8fc}
.academy-surface .category-panel,.academy-surface .course-toolbar{border:1px solid #dce7f4;border-radius:17px;background:#fff;box-shadow:0 6px 20px rgba(39,77,126,.03)}
.academy-surface .category-panel .filter-line{padding:20px;gap:16px}
.academy-surface .filter-line strong{font-size:13px;color:#29496a}
.academy-surface .filter-line a{font-size:13px;border-radius:8px}
.academy-surface .filter-line a.active{color:#1767d2;background:#eaf3ff;border-color:#cfe1fc}
.academy-surface .course-toolbar{margin-top:20px;padding:14px 18px;flex-wrap:wrap;gap:14px}
.academy-surface .course-tabs a{font-size:13px;border-radius:8px}
.academy-surface .course-tools{flex-wrap:wrap;gap:12px}
.academy-surface .course-tools>span,.academy-surface .course-tools>a,.academy-surface .course-search input{font-size:12px}
.academy-surface .course-grid{gap:20px;margin-top:20px;grid-template-columns:repeat(4,minmax(0,1fr))}
.academy-surface .course-card{min-width:0;border:1px solid #dce7f4;border-radius:18px;background:#fff;box-shadow:0 8px 24px rgba(39,77,126,.035)}
.academy-surface .course-card:hover{border-color:#b8d3f4;box-shadow:0 12px 28px rgba(39,77,126,.08)}
.academy-surface .course-body{padding:18px}
.academy-surface .course-category{font-size:12px;font-weight:500}
.academy-surface .course-body h3{font-size:16px;line-height:1.6;min-height:51px}
.academy-surface .course-body p{font-size:13px;line-height:1.8;color:#6d8097}
.academy-surface .course-bottom{border-top:1px solid #e7eef7;padding-top:14px}
.academy-surface .favorite-button{font-size:12px}
.academy-surface .learning-guide{width:calc(100% - 40px);max-width:1200px;margin:0 auto;padding:26px 28px;border:1px solid #dce7f4;border-radius:18px;color:#203f60;background:linear-gradient(110deg,#fff,#eef5ff);box-shadow:0 8px 24px rgba(39,77,126,.035)}
.academy-surface .learning-guide>div:first-child>span{font-size:12px;color:#2776ce}
.academy-surface .learning-guide h2{font-size:23px;line-height:1.5}
.academy-surface .learning-guide p{font-size:14px;line-height:1.8;color:#607995}
@media(max-width:1100px){
 .academy-surface .academy-hero-inner{grid-template-columns:minmax(0,1fr) 340px;gap:28px}
 .academy-surface .hero-copy h1{font-size:36px}
 .academy-surface .course-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
}
@media(max-width:820px){
 .academy-surface .academy-hero-inner{grid-template-columns:1fr;gap:24px}
 .academy-surface .academy-hero{padding:32px 20px}
 .academy-surface .member-learning-card{padding:24px}
 .academy-surface .course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:620px){
 .academy-surface>main{padding-bottom:24px}
 .academy-surface .academy-hero{padding:28px 16px}
 .academy-surface .hero-copy h1{font-size:32px}
 .academy-surface .hero-copy>p{font-size:14px}
 .academy-surface .member-learning-card{padding:22px;border-radius:17px}
 .academy-surface .academy-shell{padding:20px 16px 24px}
 .academy-surface .category-panel .filter-line{padding:16px;gap:12px}
 .academy-surface .course-toolbar{padding:14px}
 .academy-surface .course-tools{width:100%}
 .academy-surface .course-search{flex:1;min-width:0}
 .academy-surface .course-grid{gap:12px}
 .academy-surface .course-body{padding:13px}
 .academy-surface .course-body h3{font-size:14px;min-height:45px}
 .academy-surface .learning-guide{width:calc(100% - 32px);padding:22px}
 .academy-surface .learning-guide h2{font-size:21px}
}
@media(max-width:420px){.academy-surface .course-grid{grid-template-columns:1fr}}