body{margin:0;font-family:Arial;background:#f8f8f8}.container{max-width:1200px;margin:auto;padding:20px}.topbar{background:#0b1c2c;color:#fff;font-size:12px}.topbar .container{display:flex;justify-content:space-between}.navbar{background:#fff;border-bottom:1px solid #eee}.nav-inner{display:flex;justify-content:space-between;align-items:center}.logo{display:flex;gap:10px}.logo-box{background:#0b1c2c;color:#fff;padding:10px;border-radius:8px}.nav-links{display:flex;gap:20px}.cta{background:#000;color:#fff;padding:10px 20px;border-radius:8px}.hero{display:flex;gap:40px;margin-top:60px}.hero-left{flex:1}.hero-left h1{font-size:42px}.hero-right{flex:1;display:flex;flex-direction:column;gap:20px}.card{background:#fff;padding:20px;border-radius:16px}.card.dark{background:#0b1c2c;color:#fff}