body{font-family:Inter,system-ui,-apple-system,sans-serif;margin:0;color:#1f2937;background:#f8fafc}header,footer{background:#0f172a;color:#fff}header .wrap,main,footer .wrap{max-width:1080px;margin:auto;padding:20px}nav a{color:#cbd5e1;margin-right:14px;text-decoration:none}.hero{padding:42px 20px;background:#e0f2fe;border-radius:14px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.card{background:#fff;border-radius:12px;padding:16px;box-shadow:0 2px 10px rgba(0,0,0,.06)}h1,h2,h3{line-height:1.2}.cta{display:inline-block;padding:10px 14px;background:#0284c7;color:#fff;text-decoration:none;border-radius:8px;font-weight:600}.meta{color:#64748b;font-size:.92rem}.notice{background:#fef3c7;border:1px solid #f59e0b;padding:10px;border-radius:8px}