:root{
  --bg:#0B0F1A;
  --surface:#10182B;
  --border:#1F2A44;
  --text:#EAF0FF;
  --muted:#9AA7C2;
  --accent:#22D3EE;
  --shadow: 0 20px 60px rgba(0,0,0,.35);
  --r-lg:20px;
  --container: 1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: Inter, system-ui, sans-serif;
  background: var(--bg);
  color:var(--text);
}
a{text-decoration:none;color:inherit}
.container{width:min(var(--container), calc(100% - 48px)); margin:auto;}

.header{
  position:sticky; top:0;
  backdrop-filter: blur(10px);
  background: rgba(11,15,26,.7);
  border-bottom:1px solid var(--border);
}
.header__inner{display:flex; justify-content:space-between; align-items:center; padding:14px 0;}
.nav{display:flex; gap:18px; color:var(--muted);}
.nav__cta{color:var(--text);}

.hero{padding:80px 0;}
h1{font-size:48px; margin:0 0 10px;}
.lead{color:var(--muted); line-height:1.7;}

.btn{
  height:48px;
  display:inline-flex;
  align-items:center;
  padding:0 18px;
  border-radius:14px;
  border:1px solid var(--border);
  background: var(--surface);
}
.btn--primary{
  border-color: var(--accent);
  background: rgba(34,211,238,.15);
}

.section{padding:80px 0;}
.section--alt{background: rgba(16,24,43,.3);}

.grid{display:grid; gap:14px;}
.grid--3{grid-template-columns:repeat(3,1fr);}

.card{
  border:1px solid var(--border);
  background: var(--surface);
  border-radius:var(--r-lg);
  padding:18px;
}

.cta{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:14px;
}
.cta__copy{
  padding:22px;
  border-radius: var(--r-lg);
  border:1px solid var(--border);
  background: var(--surface);
}
.cta__row{display:flex; gap:12px; flex-wrap:wrap}

.cta__side{display:grid; gap:14px; grid-auto-rows:1fr;}
.cta__box{
  padding:18px;
  border-radius: var(--r-lg);
  border:1px solid var(--border);
  background: var(--surface);
}
.cta__label{margin:0 0 6px; color:var(--muted); font-size:13px;}
.cta__value{margin:0; font-weight:700;}

.footer{padding:30px 0; border-top:1px solid var(--border); color:var(--muted);}

@media(max-width:900px){
  .grid--3{grid-template-columns:1fr}
  .cta{grid-template-columns:1fr}
}
/* Subtle tech grid + vignette */
body::before{
  content:"";
  position:fixed; inset:0;
  background:
    radial-gradient(900px 500px at 20% 10%, rgba(34,211,238,.10), transparent 60%),
    radial-gradient(700px 500px at 85% 0%, rgba(96,165,250,.08), transparent 55%),
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: auto, auto, 44px 44px, 44px 44px;
  pointer-events:none;
  opacity:.55;
  z-index:-1;
}
body::after{
  content:"";
  position:fixed; inset:-40px;
  background: radial-gradient(closest-side, rgba(0,0,0,.0), rgba(0,0,0,.55));
  pointer-events:none;
  z-index:-1;
}

/* Reveal animations */
.reveal{opacity:0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; will-change:opacity,transform;}
.reveal.is-visible{opacity:1; transform: translateY(0);}

.card{transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;}
.card:hover{transform: translateY(-3px); border-color: rgba(34,211,238,.45); box-shadow: 0 18px 60px rgba(0,0,0,.35);}