:root{
  --bg:#0e0f10;
  --card:#15171a;
  --text:#f5f7fa;
  --muted:#a9b1bc;
  --accent:#d4af37;
  --accent-2:#ffffff;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;scroll-behavior:smooth}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{width:min(1100px,92%);margin-inline:auto}
.header{position:sticky;top:0;background:rgba(14,15,16,.8);backdrop-filter:blur(8px);z-index:50;border-bottom:1px solid #222}
.header .inner{display:flex;align-items:center;justify-content:space-between;padding:10px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:44px;height:44px;border-radius:10px}
.brand b{letter-spacing:.5px}
.nav a{margin:0 10px;font-weight:600;color:var(--text);opacity:.85}
.nav a:hover{opacity:1}
.btn{display:inline-block;padding:12px 18px;border-radius:999px;background:var(--accent);color:#111;font-weight:700;box-shadow:0 10px 24px rgba(212,175,55,.2)}
.btn.ghost{background:transparent;border:1px solid #2b2f35;color:var(--text)}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center;padding:44px 0 28px}
.hero h1{font-size:clamp(28px,5vw,46px);line-height:1.05;margin:0 0 10px}
.hero p{color:var(--muted);font-size:18px;margin:0 0 22px}
.hero .card{background:var(--card);padding:18px;border-radius:18px;border:1px solid #222}
.grid{display:grid;gap:16px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid #222;border-radius:16px;overflow:hidden}
.card h3{margin:14px 16px}
.card p{margin:0 16px 16px;color:var(--muted)}
.tag{display:inline-block;background:#222;border:1px solid #2b2f35;color:var(--muted);padding:6px 10px;border-radius:999px;font-size:12px;margin:6px 6px 0 0}
.gallery img{width:100%;height:100%;object-fit:cover;display:block}
.section{padding:42px 0}
.section h2{font-size:28px;margin:0 0 16px}
.services .item{display:flex;gap:14px;padding:14px;border:1px solid #222;background:var(--card);border-radius:14px;align-items:flex-start}
.services .item i{width:36px;height:36px;border-radius:10px;background:#222;display:inline-flex;align-items:center;justify-content:center;font-weight:900}
.badge{background:#0b0c0e;border:1px solid #2b2f35;padding:6px 10px;border-radius:999px;color:var(--muted);font-size:12px}
iframe.resp{width:100%;border:0;border-radius:14px;min-height:380px}
.footer{border-top:1px solid #222;padding:30px 0;color:var(--muted);font-size:14px}
.socials a{margin-right:12px}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.kpis .card{padding:18px;text-align:center}
.kpis .num{font-size:32px;font-weight:900}
.whatsapp-float{
  position:fixed;right:18px;bottom:18px;width:56px;height:56px;border-radius:50%;
  background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 28px rgba(0,0,0,.35);z-index:99;font-size:28px;
}
@media (max-width:900px){
  .hero{grid-template-columns:1fr}
  .grid.cols-3{grid-template-columns:repeat(2,1fr)}
  .grid.cols-4{grid-template-columns:repeat(2,1fr)}
  .kpis{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:540px){
  .grid.cols-3,.grid.cols-4{grid-template-columns:1fr}
  .kpis{grid-template-columns:1fr}
}