.sfos-section { background:#003865; padding:56px 24px 48px; text-align:center; font-family:Arial,Helvetica,sans-serif; min-height:420px; width:100vw; position:relative; left:50%; right:50%; margin-left:-50vw; margin-right:-50vw; }
.sfos-track-wrapper { display:flex; align-items:center; justify-content:center; gap:12px; max-width:900px; margin:0 auto; min-height:280px; }
.sfos-track { display:flex; gap:20px; justify-content:center; flex-wrap:nowrap; overflow:hidden; width:720px; min-width:720px; }
.sfos-card { flex:0 0 220px; width:220px; cursor:pointer; position:relative; border-radius:6px; overflow:hidden; transition:transform .2s; background:#002650; }
.sfos-card:hover { transform:translateY(-4px); }
.sfos-card:focus-visible { outline:3px solid #FFD700; }
.sfos-card img.sfos-thumb { width:100%; display:block; aspect-ratio:3/4; object-fit:cover; }
.sfos-play-overlay { position:absolute; inset:0; display:flex; align-items:flex-end; justify-content:center; padding-bottom:40px; background:rgba(0,0,0,.18); transition:background .2s; }
.sfos-card:hover .sfos-play-overlay { background:rgba(0,0,0,.35); }
.sfos-play-icon { width:52px; height:52px; background:rgba(255,255,255,.92); border-radius:50%; display:flex; align-items:center; justify-content:center; box-shadow:0 2px 12px rgba(0,0,0,.3); }
.sfos-play-icon svg { width:22px; height:22px; margin-left:3px; }
.sfos-card-name { color:#fff; font-size:.9rem; font-weight:600; padding:10px 8px; letter-spacing:.03em; }
.sfos-arrow { background:rgba(255,255,255,.15); border:2px solid rgba(255,255,255,.4); color:#fff; font-size:2rem; line-height:1; width:40px; height:40px; border-radius:50%; cursor:pointer; display:flex; align-items:center; justify-content:center; transition:background .2s; flex-shrink:0; }
.sfos-arrow:hover { background:rgba(255,255,255,.3); }
.sfos-arrow[disabled] { opacity:.3; pointer-events:none; }
.sfos-dots { display:flex; justify-content:center; gap:8px; margin-top:20px; }
.sfos-dot { width:9px; height:9px; border-radius:50%; background:rgba(255,255,255,.35); border:none; cursor:pointer; padding:0; transition:background .2s; }
.sfos-dot.active { background:#fff; }
.sfos-modal { display:none; position:fixed; inset:0; background:rgba(0,0,0,.82); z-index:9999; align-items:center; justify-content:center; }
.sfos-modal.open { display:flex; }
.sfos-modal-inner { position:relative; width:min(860px,94vw); }
.sfos-modal-close { position:absolute; top:-40px; right:0; background:transparent; border:none; color:#fff; font-size:2.2rem; cursor:pointer; line-height:1; }
.sfos-embed-wrapper { position:relative; padding-bottom:56.25%; height:0; background:#000; border-radius:6px; overflow:hidden; }
.sfos-embed-wrapper iframe { position:absolute; inset:0; width:100%; height:100%; }
@media (max-width:820px) { .sfos-track { width:80vw; min-width:0; max-width:80vw; overflow:hidden; } .sfos-card { flex:0 0 80vw; width:80vw; } }
@media (prefers-reduced-motion:reduce) { .sfos-card { transition:none; } }