.sf-vg{display:flex;flex-direction:column;gap:15px}.sf-vg__main{width:100%;height:365px;border-radius:12px;overflow:hidden;background:#111;flex-shrink:0}.sf-vg__main img,.sf-vg__main video{width:100%;height:100%;object-fit:cover;display:block}.sf-vg__thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.sf-vg__thumb{position:relative;height:81px;border-radius:8px;overflow:hidden;cursor:pointer;padding:0;border:none;background:#111;display:block;width:100%}.sf-vg__thumb img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s ease}.sf-vg__thumb:hover img{transform:scale(1.05)}.sf-vg__thumb-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.35);color:#fff;pointer-events:none}@media (max-width:600px){.sf-vg__main{height:351px}.sf-vg__thumb{height:43px}.sf-vg__thumbs{gap:6px}}