body{margin:0;font-family:Arial,sans-serif;color:#222;background:#f4f4f4}header{background:#111;color:#fff;padding:28px 0}.wrap{width:min(1100px,92%);margin:auto}.btn{display:inline-block;background:#ff7a00;color:#fff;padding:14px 22px;border-radius:8px;text-decoration:none;font-weight:bold}.hero{background:linear-gradient(135deg,#222,#555);color:#fff;padding:90px 0}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;padding:50px 0}.cards div{background:#fff;padding:22px;border-radius:12px;box-shadow:0 8px 20px rgba(0,0,0,.08)}.contact{background:#fff;padding:50px 0}footer{background:#111;color:#aaa;padding:18px 0;text-align:center}