body{font-family:Arial,sans-serif;margin:0;background:#f5f7fb}
header{background:#0d2f5f;color:white;padding:20px}
nav a{color:white;margin-right:12px;text-decoration:none}
main{max-width:1100px;margin:auto;padding:40px}
.hero{padding:80px;background:white;border-radius:12px}
footer{background:#0d2f5f;color:white;padding:20px;text-align:center}
.logo{font-size:32px;font-weight:bold}