:root{
  --bg:#0b1220; --fg:#e2e8f0; --muted:#94a3b8;
  --primary:#22d3ee; --primary-700:#0891b2;
  --accent:#a78bfa;
  --card:#0f172a; --line:#1e293b;
  --ring:rgba(34,211,238,.25);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:'Cairo',system-ui,-apple-system,Segoe UI,Roboto}
a{color:var(--primary)}
body{background:radial-gradient(1200px 600px at 10% -10%, rgba(167,139,250,.15), transparent 60%),
             radial-gradient(1000px 500px at 120% 10%, rgba(34,211,238,.12), transparent 60%),
             var(--bg);
     color:var(--fg)}
.container{width:min(1150px,92%);margin-inline:auto}
.row{display:flex;gap:.9rem}
.wrap{flex-wrap:wrap}
.center{align-items:center}
.between{justify-content:space-between}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:2.2rem}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.1rem}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem}
@media (max-width:1000px){.grid4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:900px){.grid2{grid-template-columns:1fr}.grid3{grid-template-columns:1fr}}

.muted{color:var(--muted)}
.btn{background:linear-gradient(135deg,var(--primary),var(--accent));color:#0b1220;
     padding:.95rem 1.25rem;border-radius:1rem;text-decoration:none;display:inline-block;font-weight:700;
     box-shadow:0 10px 25px rgba(34,211,238,.15);transition:transform .2s ease, box-shadow .2s ease; }
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(167,139,250,.2)}
.btn.ghost{background:transparent;color:var(--primary);border:2px solid var(--primary)}
.btn.small{padding:.55rem .95rem;border-radius:.8rem}
.btn.full{width:100%;text-align:center}
.pill{background:rgba(34,211,238,.12);color:var(--primary);border:1px solid var(--ring);
     padding:.25rem .6rem;border-radius:999px;font-size:.85rem}

.site-header{position:sticky;top:0;background:rgba(15,23,42,.7);backdrop-filter:blur(10px);
             border-bottom:1px solid var(--line);z-index:50}
.brand .logo{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--accent));
            color:#0b1220;display:grid;place-items:center;font-weight:900;margin-left:.7rem;box-shadow:0 8px 18px rgba(167,139,250,.25)}
.nav a{color:var(--fg);text-decoration:none;margin-left:1rem;opacity:.9}
.nav a.btn{color:#0b1220}

.hero{padding:5rem 0 3rem;position:relative;overflow:hidden}
.hero::after{content:'';position:absolute;inset:0;
  background: radial-gradient(600px 250px at 70% 20%, rgba(34,211,238,.12), transparent 60%);
  pointer-events:none; }
.hero h1{margin:0 0 .6rem;font-size:clamp(2rem,3vw,3rem)}
.hero p{color:var(--muted);margin:0 0 1.4rem;line-height:1.9;font-size:1.1rem}
.hero .stats{display:flex;gap:1rem;flex-wrap:wrap}
.stat{background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
      border:1px solid var(--line);border-radius:1rem;padding:1rem 1.2rem;min-width:140px;text-align:center}
.stat b{font-size:1.4rem;display:block}

.section{padding:2.6rem 0}
.cards .card{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.03));
             border:1px solid var(--line);border-radius:1.1rem;padding:1.1rem;min-height:140px;
             box-shadow:0 8px 18px rgba(2,6,23,.5)}
.cards .card h3{margin-top:.2rem}
.bullet{list-style:square;padding-right:1rem;color:#cbd5e1;line-height:1.9}
.kbd{background:#0b1220;border:1px solid var(--line);border-radius:.5rem;padding:.1rem .4rem}

.pricing{padding:2.6rem 0;background:linear-gradient(180deg,rgba(167,139,250,.06),transparent)}
.price-card{background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.03));
           border:1px solid var(--line);border-radius:1.1rem;overflow:hidden;box-shadow:0 8px 18px rgba(2,6,23,.6)}
.price-head{padding:1rem;border-bottom:1px solid var(--line)}
.price-body{padding:1rem}
.price-row{display:flex;justify-content:space-between;border-bottom:1px dashed var(--line);padding:.7rem 0}
.currency{margin-right:.2rem;color:#cbd5e1}
.selector select{padding:.6rem;border-radius:.6rem;border:1px solid var(--line);background:var(--card);color:var(--fg)}

.table{width:100%;border-collapse:collapse}
.table th,.table td{border-bottom:1px dashed var(--line);padding:.7rem .5rem;text-align:right}

.cta-whatsapp{padding:2rem 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta-whatsapp .cta-box{background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.03));
  border:1px solid var(--line);border-radius:1.1rem;padding:1.2rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  box-shadow:0 8px 18px rgba(2,6,23,.5)}

.footer{padding:2rem 0;background:rgba(15,23,42,.7);border-top:1px solid var(--line);backdrop-filter:blur(8px)}
.footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:1.4rem}
.footer a{color:#cbd5e1;text-decoration:none;display:block;margin:.2rem 0}
.footer .legal{border-top:1px solid var(--line);margin-top:1rem;padding-top:1rem;color:#94a3b8;display:flex;justify-content:space-between;flex-wrap:wrap}

.breadcrumbs{font-size:.9rem;color:#a1a1aa;margin:.6rem 0}