body{margin:0;font-family:Arial,Helvetica,sans-serif;color:#0b1b2b;}
.topbar{display:flex;align-items:center;justify-content:space-between;
padding:15px 30px;background:#0b2a4a;color:#fff;position:sticky;top:0;}
.topbar img{height:55px;}
.topbar nav a{color:#fff;text-decoration:none;margin:0 12px;font-weight:600;}
.top-contact{font-size:14px;display:flex;gap:15px;}
.hero{height:70vh;background:url('assets/hero.jpg') center/cover no-repeat;
display:flex;align-items:center;padding:60px;}
.hero-text{background:rgba(0,0,0,.45);padding:30px;border-radius:12px;color:#fff;}
.hero-text h1{font-size:48px;margin:0;}
.btn{display:inline-block;margin-top:15px;background:#c9a24a;color:#fff;
padding:12px 24px;border-radius:6px;text-decoration:none;font-weight:bold;}
.about{max-width:1100px;margin:auto;padding:80px 20px;display:grid;
grid-template-columns:1fr 1fr;gap:40px;align-items:center;}
.about-img img{width:100%;border-radius:18px;box-shadow:0 6px 20px rgba(0,0,0,.2);}
.services-dark{background:#0b2a4a;color:#fff;padding:80px 20px;text-align:center;}
.cards{max-width:1100px;margin:40px auto;display:grid;
grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:25px;}
.card{background:rgba(255,255,255,.08);padding:25px;border-radius:18px;
box-shadow:0 6px 18px rgba(0,0,0,.25);text-align:left;}
footer{background:#061a2f;color:#fff;text-align:center;padding:25px;}