body{font-family:Segoe UI,Arial,sans-serif;margin:0;color:#1f2937}
header{background:#0A2E73;color:#fff;padding:15px 0;position:sticky;top:0}
.container{max-width:1200px;margin:auto;padding:0 20px}
nav a{color:white;text-decoration:none;margin:0 10px}
.hero{background:linear-gradient(135deg,#0A2E73,#1E88E5);color:white;padding:90px 20px;text-align:center}
.btn{background:white;color:#0A2E73;padding:12px 18px;border-radius:5px;text-decoration:none;font-weight:bold}
.section{padding:50px 20px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.card{border:1px solid #ddd;border-radius:10px;padding:20px}
footer{background:#0A2E73;color:#fff;padding:25px;text-align:center}
h1,h2,h3{color:#0A2E73}
.hero h1{color:white}