:root{
  --primary:#0f4ea3;
  --primary-700:#0b3b7c;
  --secondary:#11a36d;
  --bg:#f6f8fb;
  --text:#1f2937;
  --muted:#6b7280;
  --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.08);
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial,'Noto Sans',sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
}
img{max-width:100%;display:block;border-radius:var(--radius)}
ul{margin:0;padding-left:1rem}
.container{width:min(1100px,92%);margin-inline:auto}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:2rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}
h1,h2,h3,h4{line-height:1.2;color:#0b1220;margin-top:0}
p{color:var(--text)}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
.btn{display:inline-block;padding:.85rem 1.2rem;border-radius:999px;text-decoration:none;font-weight:600;border:2px solid transparent}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-700)}
.btn-outline{border-color:var(--primary);color:var(--primary)}
.btn-secondary{background:var(--secondary);color:#fff}
.help{font-size:.9rem;color:var(--muted)}

.topbar{
  position:sticky;top:0;z-index:50;
  background:#fff;box-shadow:var(--shadow);
}
.nav-wrapper{display:flex;align-items:center;justify-content:space-between;padding:.5rem 0}
.logo img{height:54px;width:auto}
.hamburger{display:none;background:none;border:0;cursor:pointer}
.hamburger span{display:block;width:28px;height:3px;background:#111;margin:6px 0;border-radius:2px}
.nav ul{display:flex;gap:1.2rem;list-style:none;margin:0;padding:0}
.nav a{display:block;padding:.8rem 1rem;border-radius:8px}
.nav a:hover{background:#eef2ff;text-decoration:none}

.hero{position:relative;min-height:60vh;background:#000;color:#fff;overflow:hidden}
.hero picture{display:block;height:60vh}
.hero img{object-fit:cover;width:100%;height:100%;filter:brightness(.65)}
.hero-text{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:0 1rem}
.hero .cta{margin-top:1rem;display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

.features{padding:3rem 0}
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem}
.card h3{margin:.8rem 0}

.about{padding:2rem 0}
.depo{background:#fff;border-left:6px solid var(--primary);padding:1rem;border-radius:var(--radius);box-shadow:var(--shadow)}

.testimonials{background:#fff;padding:3rem 0;margin-top:2rem}

.page-header{padding:2rem 0 1rem}

.form{background:#fff;padding:1.2rem;border-radius:var(--radius);box-shadow:var(--shadow)}
.form label{display:block;font-weight:600;margin:.6rem 0}
.form input,.form select,.form textarea{
  width:100%;padding:.8rem;border:1px solid #e5e7eb;border-radius:10px;font:inherit;background:#fff
}
.form button{margin-top:.6rem}

.map{padding:2rem 0}
.map-embed{position:relative;padding-bottom:56%;height:0;overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow);background:#e5e7eb}
.map-embed iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}

.footer{background:#0b1220;color:#cbd5e1;margin-top:3rem;padding:2rem 0}
.footer h4{color:#fff}
.footer a{color:#cbd5e1}
.footer .footer-links{list-style:none;padding:0}
.footer .footer-links li{margin:.3rem 0}
.footer .tags{font-size:.92rem;color:#9ca3af}
.copyright{border-top:1px solid #1f2937;margin-top:1.5rem;padding-top:1rem;text-align:center}

.whatsapp-float{
  position:fixed;right:18px;bottom:18px;background:#25D366;color:#fff;
  font-weight:700;padding:.8rem 1rem;border-radius:999px;box-shadow:var(--shadow);z-index:60
}
.whatsapp-float:hover{text-decoration:none;filter:brightness(.95)}

.check{list-style:none;padding-left:0}
.check li{padding-left:1.6rem;position:relative;margin:.5rem 0}
.check li::before{content:"✓";position:absolute;left:.2rem;color:var(--secondary);font-weight:700}

@media (max-width:900px){
  .grid-3{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .grid-2,.grid-3{grid-template-columns:1fr}
  .hamburger{display:block}
  .nav{position:absolute;right:1rem;top:68px;background:#fff;border-radius:12px;box-shadow:var(--shadow);padding:.4rem;display:none}
  .nav.open{display:block}
  .nav ul{flex-direction:column;gap:0}
  .nav a{padding:.8rem 1.2rem}
}