:root {
  --bg: #0a0e14;
  --bg-alt: #0f1622;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-strong: rgba(255, 255, 255, 0.12);
  --ink: #edf2f7;
  --muted: #a7b4c4;
  --accent: #2ed2ff;
  --accent-2: #9dffce;
  --shadow: 0 18px 50px rgba(0,0,0,0.35);
  --radius: 18px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "IBM Plex Sans", sans-serif;
  color: var(--ink);
  background: radial-gradient(1000px 600px at 15% -20%, #243a52 0%, transparent 60%),
              radial-gradient(900px 500px at 90% 0%, #1b3c37 0%, transparent 55%),
              linear-gradient(180deg, var(--bg) 0%, #090d13 100%);
  min-height: 100vh;
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.08;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
  z-index: -1;
}

h1, h2, h3, h4 { font-family: "Space Grotesk", sans-serif; margin: 0 0 12px; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

.site-header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(14px);
  background: rgba(7, 11, 16, 0.7);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  z-index: 10;
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.logo {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink);
  text-decoration: none;
}

.nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

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

.nav .cta {
  padding: 10px 16px;
  border-radius: 999px;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #0a0e14;
  font-weight: 600;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  padding: 6px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  margin: 5px 0;
}

.hero { padding: 80px 0 60px; }

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 36px;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-size: 12px;
  color: var(--accent);
}

.hero-copy h1 { font-size: clamp(40px, 6vw, 64px); }

.lead {
  font-size: 18px;
  color: var(--muted);
  line-height: 1.6;
}

.hero-actions { margin: 22px 0; display: flex; gap: 12px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn.primary {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: #0a0e14;
  box-shadow: var(--shadow);
}

.btn.ghost {
  border-color: rgba(255,255,255,0.2);
  color: var(--ink);
}

.btn:hover { transform: translateY(-2px); }

.hero-metrics {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  margin-top: 24px;
}

.hero-metrics h3 { font-size: 20px; margin-bottom: 4px; }

.hero-metrics span { color: var(--muted); font-size: 13px; }

.hero-panel {
  display: flex;
  justify-content: center;
}

.glass-card {
  padding: 28px;
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(46,210,255,0.12), rgba(157,255,206,0.08));
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: var(--shadow);
}

.section { padding: 70px 0; }

.section.alt { background: var(--bg-alt); }

.section-head { margin-bottom: 36px; max-width: 720px; }

.section-head p { color: var(--muted); line-height: 1.6; }

.grid { display: grid; gap: 20px; }

.grid.three { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

.grid.two { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.card {
  padding: 22px;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid rgba(255,255,255,0.08);
  min-height: 200px;
  box-shadow: var(--shadow);
}

.card.product { position: relative; overflow: hidden; }

.card .tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(46,210,255,0.12);
  border: 1px solid rgba(46,210,255,0.4);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 12px;
}

.sector {
  padding: 22px;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid rgba(255,255,255,0.06);
  position: relative;
  overflow: hidden;
}

.sector-bg {
  position: absolute;
  inset: -40% 0 0 40%;
  background: radial-gradient(circle, rgba(46,210,255,0.16), transparent 60%);
  opacity: 0.6;
}

.sector h3, .sector p { position: relative; }

.story {
  padding: 20px;
  border-radius: var(--radius);
  background: linear-gradient(140deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.08);
}

.logo-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.cta-band {
  background: linear-gradient(120deg, rgba(46,210,255,0.15), rgba(157,255,206,0.1));
}

.cta-band .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.site-footer {
  padding: 40px 0 60px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.footer-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.site-footer a { color: var(--muted); text-decoration: none; display: block; margin: 6px 0; }

.site-footer span { color: var(--muted); display: block; margin-top: 12px; }

.reveal { opacity: 0; transform: translateY(12px); transition: opacity 0.7s ease, transform 0.7s ease; }

.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 820px) {
  .nav { position: fixed; top: 72px; right: 16px; background: rgba(10,14,20,0.95); border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; padding: 12px; flex-direction: column; align-items: flex-start; opacity: 0; pointer-events: none; transform: translateY(-8px); transition: all 0.2s ease; }
  .nav.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .nav-toggle { display: block; }
}

@media (max-width: 600px) {
  .hero { padding: 60px 0 40px; }
  .hero-metrics { grid-template-columns: 1fr; }
}