body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#111;color:#f5f5f5;line-height:1.6}header,main,footer{max-width:1100px;margin:auto;padding:22px}.hero{padding:42px 22px;border-bottom:1px solid #333;background:linear-gradient(135deg,#161616,#242424)}h1{font-size:clamp(32px,6vw,58px);line-height:1.05;margin:0 0 16px;color:#ffb21a}h2{color:#ffb21a;margin-top:32px}a{color:#ffcc55}.cta{display:inline-block;background:#ffb21a;color:#111;padding:14px 22px;border-radius:10px;font-weight:700;text-decoration:none;margin:8px 10px 8px 0}.card{background:#1b1b1b;border:1px solid #333;border-radius:14px;padding:18px;margin:16px 0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}nav a{margin-right:14px}details{background:#1b1b1b;border:1px solid #333;border-radius:10px;padding:14px;margin:10px 0}