:root{
  --bg:#0b0b0d;
  --card:#111115;
  --text:#f2f2f2;
  --muted:#b7b7b7;
  --gold:#d2b06a;
  --line:rgba(255,255,255,.10);
  --shadow: 0 16px 40px rgba(0,0,0,.45);
  --radius:18px;
  --max:1120px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  background: radial-gradient(1200px 800px at 70% 10%, rgba(210,176,106,.18), transparent 55%),
              radial-gradient(900px 600px at 10% 20%, rgba(255,255,255,.06), transparent 60%),
              var(--bg);
  color:var(--text);
  line-height:1.45;
}

a{color:inherit;text-decoration:none}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 16px;border-radius:12px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  transition:.2s ease;
  font-weight:600;
}
.btn:hover{transform:translateY(-1px);border-color:rgba(210,176,106,.45);background:rgba(210,176,106,.10)}
.btn.gold{background:linear-gradient(135deg, rgba(210,176,106,.95), rgba(210,176,106,.70)); color:#101010; border:0}
.btn.gold:hover{filter:brightness(1.05)}
.badge{
  display:inline-flex;gap:8px;align-items:center;
  font-size:12px;color:var(--muted);
  border:1px solid var(--line);padding:6px 10px;border-radius:999px;
  background:rgba(255,255,255,.03)
}
header{
  position:sticky;top:0;z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(11,11,13,.65);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0;
}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:38px;height:38px;object-fit:contain}
.brand strong{letter-spacing:.5px}
.menu{display:flex;gap:16px;align-items:center;color:var(--muted);font-weight:600}
.menu a{padding:8px 10px;border-radius:10px}
.menu a:hover{background:rgba(255,255,255,.04);color:var(--text)}
.lang{display:flex;gap:10px;align-items:center}

.hero{
  padding:64px 0 34px;
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.25fr .75fr;
  gap:22px;
  align-items:stretch;
}
.card{
  border:1px solid var(--line);
  background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.hero-main{padding:28px}
.hero h1{
  margin:14px 0 10px;
  font-size: clamp(28px, 3.2vw, 46px);
  letter-spacing:.2px;
}
.hero p{margin:0;color:var(--muted);font-size:16px;max-width:58ch}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:22px}
.kpi{padding:14px;border-radius:14px;background:rgba(0,0,0,.22);border:1px solid var(--line)}
.kpi b{display:block;font-size:18px}
.kpi span{color:var(--muted);font-size:12px}

.hero-side{padding:22px;display:flex;flex-direction:column;justify-content:space-between}
.side-title{margin:0 0 8px;font-size:14px;color:var(--muted);letter-spacing:.4px;text-transform:uppercase}
.side-box{padding:16px;border-radius:14px;background:rgba(0,0,0,.22);border:1px solid var(--line)}
.side-box h3{margin:0 0 6px;font-size:18px}
.side-box p{margin:0;color:var(--muted);font-size:14px}
.side-cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}

.section{padding:34px 0}
.section h2{margin:0 0 10px;font-size:22px}
.section p.lead{margin:0 0 16px;color:var(--muted);max-width:80ch}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}

.tile{
  padding:18px;border-radius:16px;border:1px solid var(--line);
  background:rgba(255,255,255,.03)
}
.tile h3{margin:0 0 8px;font-size:16px}
.tile p{margin:0;color:var(--muted);font-size:14px}

.hr{height:1px;background:var(--line);margin:28px 0}

.footer{
  border-top:1px solid var(--line);
  padding:22px 0 28px;
  color:var(--muted);
  font-size:13px;
}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:14px;align-items:start}
.small{font-size:12px;color:var(--muted)}
ul.clean{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.note{
  margin-top:10px;padding:12px 14px;border:1px solid var(--line);
  border-radius:14px;background:rgba(0,0,0,.22);color:var(--muted);font-size:12px
}

/* Responsivo */
@media (max-width: 920px){
  .hero-grid{grid-template-columns:1fr}
  .kpis{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .menu{display:none}
}