body{margin:0;font-family:Arial,sans-serif;background:#f4f6f9}
header{background:#0b1f3a;padding:18px}
.container{width:90%;max-width:1200px;margin:auto}
.logo{color:#fff;font-size:28px;text-decoration:none;font-weight:bold}
.logo span{color:#f7941d}
nav{float:right}
nav a{color:#fff;margin-left:20px;text-decoration:none}
.hero{padding:120px 0;background:#17345c;color:#fff;text-align:center}
.btn{display:inline-block;padding:12px 24px;background:#f7941d;color:#fff;text-decoration:none;border-radius:30px}
footer{margin-top:60px;background:#0b1f3a;color:#fff;padding:25px;text-align:center}