:root{
  --blue:#0d3b66;
  --blue-2:#2a7de1;
  --ink:#0e1726;
  --muted:#6b7280;
  --bg:#ffffff;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Poppins,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}
.container{width:min(1100px, 92vw);margin-inline:auto;}
.site-header{position:sticky;top:0;z-index:10;backdrop-filter:saturate(180%) blur(8px);background:rgba(255,255,255,.8);border-bottom:1px solid #eef2f7;}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0;}
.logo{height:54px;width:auto}
.whatsapp-top{display:inline-block;padding:.55rem .9rem;border-radius:999px;background:var(--blue-2);color:#fff;text-decoration:none;font-weight:600}
.hero{position:relative;isolation:isolate}
.hero-img{width:100%;height:clamp(280px, 55vw, 560px);object-fit:cover;display:block;filter:saturate(105%)}
.hero-overlay{position:absolute;inset:0;display:grid;place-items:center;background:linear-gradient(90deg, rgba(13,59,102,.58), rgba(13,59,102,.05) 55%, rgba(13,59,102,0));padding:clamp(12px, 4vw, 24px)}
.hero-title{width:min(1000px, 92vw);color:#fff;line-height:1.08;margin:0;font-size:clamp(28px, 6vw, 64px);font-weight:700;}
.hero-title span{color:#cfe6ff}
.coming{padding:48px 0;text-align:center}
.coming h2{font-size:clamp(22px,4.2vw,34px);margin:0 0 8px;color:var(--blue)}
.coming p{font-size:clamp(15px,2.5vw,18px);margin:.3rem 0 1rem}
.muted{color:var(--muted)}
.btn-whatsapp{background:linear-gradient(90deg, #25D366, #1ebe57);color:#fff;padding:14px 22px;border-radius:12px;text-decoration:none;font-weight:700;display:inline-block;margin-top:8px;box-shadow:0 8px 24px rgba(37,211,102,.2);}
.btn-whatsapp:hover{transform:translateY(-1px);box-shadow:0 10px 28px rgba(37,211,102,.3);}
.site-footer{border-top:1px solid #eef2f7;margin-top:40px;background:#fbfdff}
.footer-grid{display:flex;gap:20px;align-items:center;justify-content:space-between;padding:18px 0}
.brand{font-weight:700;color:var(--blue)}
.footer-links{display:flex;gap:18px}
.footer-links a{text-decoration:none;color:var(--blue-2);font-weight:600}
.copy{text-align:center;font-size:14px;padding:10px 0 18px}
@media (max-width:700px){.footer-grid{flex-direction:column;align-items:flex-start}}