:root {
  --bg: #0a0a0a;
  --bg-soft: #121214;
  --fg: #f5f5f7;
  --muted: #9a9aa3;
  --line: #1f1f23;
  --accent-1: #7c5cff;
  --accent-2: #22d3ee;
  --accent-3: #f472b6;
  --radius: 14px;
  --max: 1080px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--fg);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

.nav {
  position: sticky; top: 0; z-index: 10;
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 28px;
  background: rgba(10,10,10,0.75);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.brand-mark {
  display: inline-grid; place-items: center;
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  color: #0a0a0a; font-weight: 900;
}
.brand-name { letter-spacing: -0.01em; }
.nav nav { display: flex; gap: 22px; }
.nav nav a { color: var(--muted); font-size: 14px; }
.nav nav a:hover { color: var(--fg); }

main { max-width: var(--max); margin: 0 auto; padding: 0 28px; }

.hero {
  padding: 96px 0 72px;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute; inset: -10% -10% auto -10%; height: 520px;
  background:
    radial-gradient(600px 300px at 20% 20%, rgba(124,92,255,0.22), transparent 60%),
    radial-gradient(500px 260px at 80% 10%, rgba(34,211,238,0.18), transparent 60%),
    radial-gradient(480px 260px at 60% 80%, rgba(244,114,182,0.14), transparent 60%);
  filter: blur(6px);
  z-index: -1;
}
.eyebrow {
  text-transform: uppercase; letter-spacing: 0.18em;
  font-size: 12px; color: var(--muted); margin: 0 0 18px;
}
h1 {
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  font-weight: 800;
  max-width: 18ch;
}
.grad {
  background: linear-gradient(90deg, var(--accent-1), var(--accent-2) 60%, var(--accent-3));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lede {
  color: var(--muted); max-width: 62ch;
  font-size: clamp(16px, 1.6vw, 18px);
  margin: 0 0 28px;
}

.cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 44px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 20px; border-radius: 999px;
  font-weight: 600; font-size: 14px;
  border: 1px solid transparent; transition: transform .15s ease, background .2s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  color: #0a0a0a;
}
.btn-primary:hover { transform: translateY(-1px); }
.btn-ghost { border-color: var(--line); color: var(--fg); }
.btn-ghost:hover { background: var(--bg-soft); }

.stats {
  display: grid; grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 16px; list-style: none; padding: 0; margin: 0;
  max-width: 640px;
}
.stats li {
  padding: 16px 18px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.stats strong { display: block; font-size: 20px; letter-spacing: -0.01em; }
.stats span { color: var(--muted); font-size: 13px; }

.section { padding: 64px 0; border-top: 1px solid var(--line); }
.section h2 {
  font-size: clamp(24px, 3vw, 32px);
  margin: 0 0 28px;
  letter-spacing: -0.01em;
}

.grid {
  display: grid; grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 16px;
}
.card {
  padding: 22px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color .2s ease, transform .15s ease;
}
.card:hover { border-color: #2a2a31; transform: translateY(-2px); }
.card h3 { margin: 0 0 8px; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

.about p { color: var(--muted); max-width: 70ch; }
.about p + p { margin-top: 14px; }

.contact-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 12px;
}
.contact-card {
  display: flex; flex-direction: column; gap: 4px;
  padding: 18px 20px;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color .2s ease, transform .15s ease;
}
.contact-card:hover { border-color: #2a2a31; transform: translateY(-2px); }
.contact-label {
  text-transform: uppercase; letter-spacing: 0.14em;
  font-size: 11px; color: var(--muted);
}
.contact-value { font-weight: 600; }

.foot {
  max-width: var(--max); margin: 0 auto;
  padding: 40px 28px 56px;
  color: var(--muted); font-size: 13px;
  border-top: 1px solid var(--line);
}

@media (max-width: 640px) {
  .grid, .contact-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; }
  .nav { padding: 14px 20px; }
  main { padding: 0 20px; }
  .hero { padding: 64px 0 48px; }
}