*{box-sizing:border-box;margin:0;padding:0;font-family:Arial,Helvetica,sans-serif}
body{color:#111;background:#f5f7fa;line-height:1.6}
.container{max-width:1100px;margin:0 auto;padding:3rem 1.5rem}
.hero{background:linear-gradient(135deg,#0b3c5d,#1d6fa5);color:#fff;text-align:center;padding:5rem 1.5rem}
.hero h1{font-size:3rem;margin-bottom:1rem}
.tagline{font-size:1.25rem;margin-bottom:2rem}
.cta{display:inline-block;background:#fff;color:#0b3c5d;padding:0.75rem 1.5rem;border-radius:4px;text-decoration:none;font-weight:bold}
.services h2,.about h2,.contact h2{text-align:center;margin-bottom:2rem}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}
.card{background:#fff;padding:1.5rem;border-radius:6px;box-shadow:0 2px 6px rgba(0,0,0,0.08)}
.about p{text-align:center;max-width:800px;margin:0 auto}
.contact form{max-width:600px;margin:0 auto;display:flex;flex-direction:column;gap:0.75rem}
.contact input,.contact textarea{padding:0.75rem;border:1px solid #ccc;border-radius:4px}
.contact button{background:#0b3c5d;color:#fff;padding:0.75rem;border:none;border-radius:4px;font-size:1rem;cursor:pointer}
footer{text-align:center;padding:1.5rem;background:#111;color:#fff}