main .hero{padding:20px 0 10px;border-bottom:1px solid var(--stroke)}main h1{margin:0 0 6px;font-size:2rem}main .desc{margin:18px 0 18px}main .hero-cta-row{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center}main .hero-cta{display:flex;align-items:center}main .callout{font-weight:800;font-size:1.1rem;padding:15px 0 0 0}main .contributors{column-width:88px;column-gap:0;padding-top:16px}main .contrib{position:relative;display:block;width:72px;height:72px;margin:0 auto 16px;break-inside:avoid;-webkit-column-break-inside:avoid;page-break-inside:avoid;border:1px solid var(--stroke);border-radius:999px;overflow:hidden}main .contrib>img{width:100%;height:100%;object-fit:cover;display:block}main .contrib>.initials{position:absolute;inset:0;display:grid;place-items:center;font-weight:700;color:var(--fg)}main details.card{padding:18px;margin:14px 0}main details.card>summary{cursor:pointer;position:relative;font-weight:700;user-select:none;border-radius:12px;list-style:revert;padding-right:0}main details.card>summary::-webkit-details-marker{display:initial}main details.card summary+ul{margin-bottom:0}main details.card ul:last-child{margin-bottom:0}main .meta{color:var(--muted);font-size:.9rem}main .items{display:grid;gap:12px;margin-top:12px}main .item{display:flex;justify-content:space-between;align-items:center;padding:12px;border:1px solid var(--stroke);border-radius:12px;background:var(--bg)}main .item h4{margin:0}main .item p{margin:4px 0 0;color:var(--muted)}main .btn-card{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:12px;border:1px solid var(--stroke);font-weight:600;background:var(--card);color:var(--fg)}main .btn-primary{background:var(--accent);color:var(--accent-ink);border-color:transparent;padding:8px 12px;border-radius:9999px;font-weight:700}main .modules{display:grid;gap:14px;margin-top:12px}main .module{border:1px solid var(--stroke);border-radius:12px;padding:12px;background:var(--bg)}main .module-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}main .module-title{font-weight:700}main .module-title .num{display:inline-block;margin-right:8px;font-size:.75rem;padding:4px 8px;border:1px solid var(--stroke);border-radius:999px;color:var(--muted)}main .module-desc{color:var(--muted);margin:6px 0;font-size:.95rem}main .module-video iframe{width:100%;height:360px;border-radius:10px;background:#000;border:0}main .modules-toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;margin:10px 0 0}main .searchbar{display:flex;align-items:center;gap:8px;min-width:260px;flex:1;max-width:520px;border:1px solid var(--stroke);background:var(--bg);border-radius:9999px;padding:8px 10px}main .search-input{flex:1;background:transparent;border:0;outline:none;color:inherit;font-size:.95rem}main .search-clear{appearance:none;border:0;background:transparent;color:var(--muted);font-size:18px;line-height:1;cursor:pointer;padding:0 6px;border-radius:9999px}main .search-clear:hover{color:inherit}main .cta-toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:right;margin:10px 10px 12px}