/* Dynamic YouTube course cards and player */
.courses-page .courses-section-heading{display:flex;align-items:end;justify-content:space-between;gap:22px;margin-bottom:24px}
.courses-page .courses-section-heading h2{margin:7px 0;color:#f8fafc;font-size:clamp(1.45rem,2.5vw,2rem);font-weight:800}
.courses-page .courses-section-heading h2 i{color:#E0912F;margin-right:8px}
.courses-page .courses-section-heading p{margin:0;color:#aebbd0;line-height:1.65}
.courses-page .courses-channel-link{color:#E0912F;text-decoration:none;font-weight:700}
.dynamic-course-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}
.dynamic-course-card{display:flex;flex-direction:column;min-height:270px;padding:23px;background:linear-gradient(145deg,#1c2230,#171d29);border:1px solid rgba(148,163,184,.18);border-radius:17px;transition:.22s}
.dynamic-course-card:hover{transform:translateY(-5px);border-color:rgba(224,145,47,.65);box-shadow:0 15px 35px rgba(0,0,0,.2)}
.dynamic-course-card.is-featured{border-color:rgba(224,145,47,.48)}
.dynamic-course-card-top{display:flex;align-items:center;gap:11px;margin-bottom:19px}
.dynamic-course-icon{display:grid;place-items:center;flex:0 0 45px;width:45px;height:45px;color:#121722;background:#E0912F;border-radius:13px;font-size:1.25rem}
.dynamic-course-label{color:#E0912F;font-size:.7rem;font-weight:800;letter-spacing:.08em}
.dynamic-featured-badge{margin-left:auto;color:#f5bd70;font-size:.72rem}
.dynamic-course-card h3{margin:0 0 10px;color:#f8fafc;font-size:1.2rem;font-weight:800}
.dynamic-course-card p{margin:0 0 17px;color:#b8c4d8;line-height:1.7;font-size:.92rem}
.dynamic-course-tags{display:flex;flex-wrap:wrap;gap:7px;margin:0 0 20px}
.dynamic-course-tags span{padding:5px 9px;color:#cbd5e1;background:rgba(148,163,184,.1);border:1px solid rgba(148,163,184,.14);border-radius:30px;font-size:.72rem}
.dynamic-course-watch{display:flex;align-items:center;gap:8px;margin-top:auto;padding:11px 14px;color:#111827;background:#E0912F;border-radius:10px;text-decoration:none;font-weight:800}
.dynamic-course-watch:hover{color:#111827;background:#f0a94c}
.dynamic-course-watch .bi-arrow-right{margin-left:auto}
.course-back-link{display:inline-flex;gap:8px;margin-bottom:20px;color:#E0912F;text-decoration:none;font-weight:700}
.course-watch-layout{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(270px,.8fr);gap:20px}
.course-video-panel,.course-detail-sidebar{overflow:hidden;background:#191f2c;border:1px solid rgba(148,163,184,.18);border-radius:18px}
.course-video-topbar{display:flex;justify-content:space-between;padding:15px 18px;color:#cbd5e1;font-size:.75rem;font-weight:800}
.course-video-topbar i{color:#E0912F}
.course-video-frame{position:relative;width:100%;aspect-ratio:16/9;background:#080b12}
.course-video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.course-video-caption{padding:20px}
.course-video-caption h2{margin:0 0 8px;color:#f8fafc;font-size:1.25rem}
.course-video-caption p{margin:0;color:#b8c4d8;line-height:1.7}
.course-video-unavailable{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:340px;padding:35px;text-align:center;color:#aebbd0;background:#101620}
.course-video-unavailable>i{color:#E0912F;font-size:3rem}
.course-video-unavailable h3{color:#f8fafc}
.course-detail-sidebar{display:flex;flex-direction:column;padding:22px}
.course-detail-sidebar-heading{display:flex;align-items:center;gap:12px;padding-bottom:17px;border-bottom:1px solid rgba(148,163,184,.16)}
.course-detail-sidebar-heading span{color:#E0912F;font-size:.68rem;font-weight:800}
.course-detail-sidebar-heading h3{margin:4px 0;color:#f8fafc;font-size:1.2rem}
.course-detail-meta{display:grid;gap:14px;margin:18px 0}
.course-detail-meta>div{display:grid;grid-template-columns:22px 1fr;column-gap:9px}
.course-detail-meta i{grid-row:span 2;color:#E0912F}
.course-detail-meta span{color:#8fa0b8;font-size:.75rem}
.course-detail-meta strong{color:#f1f5f9;font-size:.88rem}
.course-open-youtube{display:block;margin-top:auto;padding:11px 13px;color:#111827;background:#E0912F;border-radius:9px;text-align:center;text-decoration:none;font-weight:800}
.course-player-hint{margin:12px 0 0;color:#8fa0b8;font-size:.78rem}
.course-related-heading{margin-top:48px}
@media(max-width:991.98px){.course-watch-layout{grid-template-columns:1fr}}
@media(max-width:575.98px){.courses-page .courses-section-heading{align-items:flex-start;flex-direction:column}.dynamic-course-grid{grid-template-columns:1fr}.course-detail-sidebar{padding:18px}}