:root{
  --dark:#08264a;
  --blue:#0ea5e9;
  --light:#f5fbff;
  --text:#102033;
  --muted:#5b6b7b;
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#fff;color:var(--text);line-height:1.6}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:18px 7%;background:#fff;box-shadow:0 3px 20px rgba(0,0,0,.08);position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:12px}
.logo{width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,var(--dark),var(--blue));color:#fff;display:grid;place-items:center;font-weight:800}
.brand span{display:block;color:var(--muted);font-size:13px}
.whatsapp{background:#25d366;color:white;text-decoration:none;padding:10px 16px;border-radius:999px;font-weight:700}
.hero{display:grid;grid-template-columns:1.3fr .7fr;gap:28px;padding:80px 7%;background:linear-gradient(135deg,#eef9ff,#ffffff)}
.badge{display:inline-block;background:#dff4ff;color:#075985;padding:7px 12px;border-radius:999px;font-weight:700;font-size:13px}
h1{font-size:44px;line-height:1.1;margin:14px 0}
h2{font-size:32px;margin:8px 0 18px}
.hero-text p{max-width:720px;color:var(--muted)}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.btn{display:inline-block;text-decoration:none;padding:13px 18px;border-radius:12px;font-weight:800}
.primary{background:linear-gradient(135deg,var(--dark),var(--blue));color:#fff}
.secondary{border:2px solid var(--dark);color:var(--dark)}
.hero-card,.card,.contact-box{background:#fff;border:1px solid #dceaf5;border-radius:20px;padding:24px;box-shadow:0 10px 30px rgba(8,38,74,.08)}
.hero-card ul{padding-left:18px}
.section{padding:64px 7%}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card h3{margin-top:0;color:var(--dark)}
.highlight{background:var(--dark);color:#fff}
.highlight p{color:#dbeafe}
.contact{background:var(--light)}
footer{text-align:center;padding:24px;background:#061b35;color:#cbd5e1}
@media(max-width:800px){
  .hero{grid-template-columns:1fr;padding:48px 6%}
  h1{font-size:32px}
  .grid{grid-template-columns:1fr}
  .topbar{padding:14px 5%}
}