:root{--bg:#f6f7f8;--surface:#fff;--text:#162030;--muted:#6b7280;--border:#e7edf3;--primary:#a60311;--primary-strong:#730217;--secondary:#6b7280;--accent-gold:#f2a30f;--accent-orange:#f27405;--danger:#f20505;--sidebar-width:256px}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);margin:0;padding:0;font-family:Lexend,Segoe UI,Avenir Next,Helvetica Neue,sans-serif}a{color:var(--primary);text-decoration:none}main{max-width:1100px;margin:0 auto;padding:24px}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;margin-bottom:16px;padding:18px;box-shadow:0 2px 12px #172b4d0f}.row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.grid{gap:16px;display:grid}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}@media (max-width:900px){.grid-2{grid-template-columns:1fr}}h1,h2,h3,p{margin:0 0 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