body{font-family:Arial,sans-serif;margin:0;background:#f4f8fb}
.nav{display:flex;justify-content:space-between;padding:15px 30px;background:#003b7a;color:#fff}
.nav a{color:#fff;text-decoration:none;margin-left:15px}
.logo{height:60px}
.hero{text-align:center;padding:100px 20px;background:linear-gradient(135deg,#003b7a,#1fa36b);color:white}
.btn{background:white;color:#003b7a;padding:12px 24px;text-decoration:none;border-radius:8px}
.container{max-width:1100px;margin:auto;padding:40px 20px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}
.card{background:white;padding:20px;border-radius:10px;box-shadow:0 2px 10px rgba(0,0,0,.1)}
input,textarea,button{width:100%;padding:12px;margin:8px 0}
button{background:#003b7a;color:white;border:none}