:root{--primary:#C1121F;--secondary:#003049;--accent:#FDF0D5;--dark:#1D1D1D;--white:#fff}
*{margin:0;padding:0;box-sizing:border-box}body{font-family:Arial,sans-serif;color:var(--dark);line-height:1.6}header{background:var(--secondary);padding:18px}nav a{color:#fff;text-decoration:none;margin:0 12px} .container{max-width:1200px;margin:auto;padding:40px 20px}.hero{background:linear-gradient(135deg,#003049,#C1121F);color:white;padding:120px 20px}.btn{background:var(--primary);color:white;padding:12px 20px;border-radius:8px;text-decoration:none;display:inline-block}.card{background:white;border-radius:12px;padding:20px;box-shadow:0 4px 12px rgba(0,0,0,.1);margin:15px 0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}footer{background:#0f172a;color:white;padding:30px;text-align:center}.banner{background:var(--accent);padding:30px;text-align:center}