*{margin:0;padding:0;box-sizing:border-box}body{font-family:system-ui,sans-serif;color:#1e293b}.container{max-width:1100px;margin:0 auto;padding:0 1.5rem}.header{background:#1e293b;color:#fff}.nav{display:flex;align-items:center;gap:2rem;padding:1.2rem 0}.logo{font-weight:bold;font-size:1.2rem;color:#fff;flex:1}.nav ul{display:flex;gap:1.5rem;list-style:none}.nav a{color:#cbd5e1;text-decoration:none}.btn{background:#f59e0b;color:#fff;padding:.6rem 1.5rem;border-radius:.5rem;text-decoration:none;font-weight:600}.hero{background:linear-gradient(135deg,#1e293b,#334155);color:#fff;padding:6rem 0}.hero h1{font-size:2.8rem;max-width:600px;margin-bottom:1.5rem}.hero p{color:#94a3b8;max-width:500px;margin-bottom:2rem;font-size:1.1rem}.services{padding:5rem 0}.services h2{font-size:2rem;text-align:center;margin-bottom:3rem}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.card{background:#f8fafc;border-radius:1rem;padding:2rem;border:1px solid #e2e8f0}.card h3{color:#f59e0b;margin-bottom:.5rem}.contact{background:#f8fafc;padding:5rem 0}.contact h2{font-size:2rem;margin-bottom:2rem}.contact p{font-size:1.1rem;margin-bottom:.5rem;color:#475569}footer{text-align:center;padding:2rem;background:#1e293b;color:#475569}