:root{
  --bg:#07090d;
  --panel:#0d1117;
  --panel2:#111827;
  --line:#1f2937;
  --text:#f8fafc;
  --muted:#94a3b8;
  --blue:#3b82f6;
  --green:#22c55e;
  --white:#ffffff;
}

*{box-sizing:border-box}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  background:
    radial-gradient(circle at 20% 0%, rgba(59,130,246,.18), transparent 30%),
    radial-gradient(circle at 90% 20%, rgba(34,197,94,.10), transparent 25%),
    var(--bg);
  color:var(--text);
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height:1.55;
}

a{
  color:inherit;
  text-decoration:none;
}

.site-header{
  position:sticky;
  top:0;
  z-index:50;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:24px;
  padding:18px 6vw;
  background:rgba(7,9,13,.82);
  backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(255,255,255,.08);
}

.brand{
  font-weight:800;
  letter-spacing:-.04em;
  font-size:1.25rem;
}

.site-nav{
  display:flex;
  flex-wrap:wrap;
  gap:16px;
  align-items:center;
  font-size:.92rem;
  color:var(--muted);
}

.site-nav a:hover{
  color:var(--text);
}

.nav-cta{
  padding:9px 14px;
  border:1px solid rgba(59,130,246,.55);
  border-radius:999px;
  color:var(--text)!important;
  background:rgba(59,130,246,.12);
}

main{
  overflow:hidden;
}

.section{
  padding:90px 6vw;
  border-bottom:1px solid rgba(255,255,255,.06);
}

.hero{
  min-height:82vh;
  display:grid;
  align-items:center;
  padding:110px 6vw 90px;
}

.kicker{
  color:var(--green);
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.78rem;
  font-weight:700;
  margin-bottom:18px;
}

h1,h2,h3{
  margin:0;
  letter-spacing:-.055em;
  line-height:1.02;
}

h1{
  max-width:1050px;
  font-size:clamp(3rem,8vw,7.8rem);
}

h2{
  max-width:880px;
  font-size:clamp(2.2rem,5vw,4.7rem);
}

h3{
  font-size:1.2rem;
  letter-spacing:-.02em;
}

.lead{
  max-width:790px;
  margin:26px 0 0;
  font-size:clamp(1.1rem,2vw,1.45rem);
  color:#cbd5e1;
}

.cta-row{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-top:36px;
}

.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  padding:0 20px;
  border-radius:999px;
  font-weight:700;
  border:1px solid rgba(255,255,255,.14);
}

.button.primary{
  background:var(--white);
  color:#020617;
}

.button.secondary{
  background:rgba(255,255,255,.04);
  color:var(--text);
}

.grid{
  display:grid;
  gap:18px;
  margin-top:36px;
}

.grid.four{
  grid-template-columns:repeat(4,minmax(0,1fr));
}

.grid.three{
  grid-template-columns:repeat(3,minmax(0,1fr));
}

.grid.two{
  grid-template-columns:repeat(2,minmax(0,1fr));
}

.card{
  background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025));
  border:1px solid rgba(255,255,255,.09);
  border-radius:24px;
  padding:24px;
  min-height:150px;
  box-shadow:0 20px 80px rgba(0,0,0,.18);
}

.card p{
  color:var(--muted);
  margin:12px 0 0;
}

.metric{
  font-size:2.6rem;
  font-weight:800;
  letter-spacing:-.06em;
}

.label{
  color:var(--muted);
  margin-top:4px;
}

.hub-group{
  margin-top:38px;
}

.hub-group h3{
  color:#e2e8f0;
  margin-bottom:14px;
}

.hub-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:14px;
}

.hub-card{
  padding:18px;
  border-radius:18px;
  background:rgba(255,255,255,.035);
  border:1px solid rgba(255,255,255,.075);
}

.hub-card span{
  display:block;
  color:var(--muted);
  font-size:.9rem;
  margin-top:6px;
}

.band{
  background:linear-gradient(90deg,rgba(59,130,246,.16),rgba(34,197,94,.10));
  border:1px solid rgba(255,255,255,.09);
  border-radius:32px;
  padding:42px;
}

.site-footer{
  padding:44px 6vw;
  color:var(--muted);
  background:#05070a;
  display:grid;
  gap:20px;
  border-top:1px solid rgba(255,255,255,.08);
}

.site-footer strong{
  color:var(--text);
}

.site-footer a{
  margin-right:18px;
  color:#cbd5e1;
}

.disclaimer{
  font-size:.85rem;
  color:#64748b;
}

@media(max-width:980px){
  .grid.four,.grid.three,.grid.two,.hub-grid{
    grid-template-columns:1fr;
  }

  .site-header{
    align-items:flex-start;
    flex-direction:column;
  }

  .section{
    padding:64px 22px;
  }

  .hero{
    padding:84px 22px 64px;
  }
}