body{margin:0;font-family:Arial,sans-serif;background:#f5f7fb;color:#1a2433;line-height:1.6}nav{display:flex;justify-content:space-between;padding:24px 8%;align-items:center}.hero{background:linear-gradient(135deg,#091c39,#2b5e91);color:#fff}.hero-grid{display:grid;grid-template-columns:1.2fr 1fr;padding:50px 8%;gap:50px;align-items:center}.hero img{width:100%;border-radius:28px;box-shadow:0 30px 60px rgba(0,0,0,.3)}h1{font-size:3.4rem}.lead{font-size:1.2rem}.eyebrow{letter-spacing:2px;color:#9fd2ff}.btn{display:inline-block;padding:14px 20px;background:#fff;color:#123;border-radius:999px;text-decoration:none;margin-right:10px}.ghost{background:transparent;border:1px solid #fff;color:#fff}.grid,.timeline{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}.card{background:#fff;padding:26px;border-radius:22px;box-shadow:0 10px 24px rgba(0,0,0,.08)}.dark{background:#102540;color:#fff}.white{color:#111}section{padding:80px 8%}footer{background:#091421;color:#fff;text-align:center;padding:60px}@media(max-width:900px){.hero-grid{grid-template-columns:1fr}h1{font-size:2.3rem}}