.vd-section{padding:56px 0 96px;background:var(--surface-alt)}.vd-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}@media(max-width:960px){.vd-grid{grid-template-columns:repeat(2,1fr);gap:18px}}@media(max-width:560px){.vd-grid{grid-template-columns:1fr}}.vd-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform var(--dur) var(--ease),border-color var(--dur),box-shadow var(--dur)}.vd-card:hover{transform:translateY(-3px);border-color:var(--brand-tint-strong);box-shadow:var(--shadow-md)}.vd-embed{aspect-ratio:16/9;background:#000;position:relative;overflow:hidden}.vd-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}.vd-body{padding:16px 18px 16px;flex:1;display:flex;flex-direction:column}.vd-title{font-size:15px;font-weight:600;line-height:1.3;color:var(--text);margin-bottom:10px;letter-spacing:-.015em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.vd-footer{margin-top:auto;padding-top:12px;border-top:1px solid var(--border);display:flex;align-items:center;gap:10px}.vd-footer a{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text-secondary);min-width:0;flex:1;font-size:12.5px;font-weight:500;transition:color var(--dur)}.vd-footer img,.vd-footer .vd-avatar{width:28px;height:28px;border-radius:50%;flex-shrink:0}.vd-footer img{object-fit:cover}.vd-avatar{background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600}.vd-footer span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.vd-footer a:hover{color:var(--brand)}