body { font-family: Arial, sans-serif; margin:0; padding:0; color:#fff; background:#0c1a33; }
.nav { display:flex; justify-content:space-between; padding:20px; background:#0e224a; }
.nav a { color:#fff; margin-left:15px; text-decoration:none; }
.logo { font-weight:bold; font-size:20px; }
.hero { text-align:center; padding:40px 20px; }
.hero-img { width:100%; max-width:900px; border-radius:10px; }
.section, .feature-block { padding:30px; background:#112344; margin:20px; border-radius:10px; }
.feature-icon { width:80px; margin-bottom:10px; }
.page-title { text-align:center; margin-top:30px; }
.pricing-grid { display:flex; gap:20px; padding:20px; }
.card { background:#112344; padding:20px; border-radius:10px; flex:1; text-align:center; }