:root {
  --bg-1: #050816;
  --bg-2: #0e1d3b;
  --panel: rgba(255, 255, 255, 0.08);
  --panel-border: rgba(255, 255, 255, 0.14);
  --text: #f7fbff;
  --muted: rgba(235, 243, 255, 0.72);
  --accent: #7ef0ff;
  --accent-2: #b38cff;
  --shadow: 0 24px 90px rgba(0, 0, 0, 0.34);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 20%, rgba(126, 240, 255, 0.16), transparent 24%),
    radial-gradient(circle at 80% 10%, rgba(179, 140, 255, 0.18), transparent 26%),
    linear-gradient(180deg, var(--bg-2), var(--bg-1) 68%);
  overflow-x: hidden;
}
body.motion-paused *, body.motion-paused *::before, body.motion-paused *::after {
  animation-play-state: paused !important;
}
.noise {
  position: fixed; inset: 0; pointer-events: none; opacity: 0.08;
  background-image: radial-gradient(circle, rgba(255,255,255,.4) 0.6px, transparent 0.8px);
  background-size: 18px 18px;
  mix-blend-mode: soft-light;
}
.site-header {
  position: sticky; top: 0; z-index: 10; display: flex; justify-content: space-between; align-items: center;
  padding: 18px 28px; backdrop-filter: blur(18px); background: rgba(5, 8, 22, 0.38); border-bottom: 1px solid rgba(255,255,255,.08);
}
.brand { font-weight: 800; letter-spacing: .04em; }
.nav { display: flex; gap: 18px; }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover { color: var(--text); }
.section { max-width: 1220px; margin: 0 auto; padding: 88px 24px; }
.hero {
  min-height: calc(100vh - 72px); display: grid; grid-template-columns: 1.05fr .95fr; gap: 36px; align-items: center;
}
.eyebrow { margin: 0 0 10px; color: var(--accent); text-transform: uppercase; letter-spacing: .14em; font-size: 12px; font-weight: 800; }
h1 { margin: 0; font-size: clamp(46px, 8vw, 84px); line-height: .98; max-width: 10ch; }
h2 { margin: 0; font-size: clamp(32px, 5vw, 54px); line-height: 1.02; max-width: 12ch; }
h3 { margin: 0 0 10px; font-size: 24px; }
.lead { margin: 18px 0 0; max-width: 58ch; color: var(--muted); font-size: 18px; line-height: 1.7; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.primary-btn, .secondary-btn {
  border: 0; border-radius: 999px; padding: 14px 20px; font: inherit; font-weight: 700; cursor: pointer; text-decoration: none;
}
.primary-btn { color: #041120; background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.secondary-btn { color: var(--text); background: rgba(255,255,255,.08); }
.hero-art { position: relative; min-height: 580px; display: grid; place-items: center; }
.orb {
  position: absolute; border-radius: 50%; filter: blur(6px); opacity: 0.82;
  animation: float 8s ease-in-out infinite;
}
.orb-a { width: 320px; height: 320px; background: radial-gradient(circle, rgba(126,240,255,.95), rgba(126,240,255,0)); top: 60px; left: 20px; }
.orb-b { width: 260px; height: 260px; background: radial-gradient(circle, rgba(179,140,255,.92), rgba(179,140,255,0)); bottom: 70px; right: 10px; animation-delay: -2.5s; }
.orb-c { width: 180px; height: 180px; background: radial-gradient(circle, rgba(255,126,202,.9), rgba(255,126,202,0)); top: 180px; right: 70px; animation-delay: -1.2s; }
.glass-card, .story-card, .metric, .panel-card {
  background: var(--panel); border: 1px solid var(--panel-border); border-radius: 28px; box-shadow: var(--shadow); backdrop-filter: blur(20px);
}
.glass-card {
  position: relative; z-index: 1; width: min(100%, 420px); padding: 28px;
}
.card-chip {
  display: inline-flex; padding: 6px 10px; border-radius: 999px; background: rgba(255,255,255,.08); color: var(--accent); font-size: 12px; font-weight: 700;
}
.signal-bars { display: flex; gap: 8px; margin-top: 18px; align-items: end; height: 54px; }
.signal-bars span { width: 10px; border-radius: 999px; background: linear-gradient(180deg, var(--accent), var(--accent-2)); animation: bars 1.4s ease-in-out infinite; }
.signal-bars span:nth-child(1) { height: 18px; }
.signal-bars span:nth-child(2) { height: 38px; animation-delay: .1s; }
.signal-bars span:nth-child(3) { height: 28px; animation-delay: .2s; }
.signal-bars span:nth-child(4) { height: 48px; animation-delay: .3s; }
.signal-bars span:nth-child(5) { height: 22px; animation-delay: .4s; }
.story-grid, .showcase-grid, .metrics-grid { display: grid; gap: 18px; }
.story-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 28px; }
.story-card { padding: 24px; }
.story-card span { display: inline-block; margin-bottom: 16px; color: var(--accent); font-weight: 800; }
.metrics { display: grid; gap: 28px; }
.metrics-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.metric { padding: 28px; text-align: center; }
.metric strong { display: block; font-size: clamp(44px, 6vw, 68px); margin-bottom: 10px; }
.metric span { color: var(--muted); }
.showcase-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 28px; }
.panel-card { padding: 20px; min-height: 420px; display: grid; align-content: start; gap: 16px; }
.panel-gradient { min-height: 250px; border-radius: 22px; }
.panel-gradient.sun {
  background: radial-gradient(circle at 35% 35%, rgba(255, 220, 125, 0.95), transparent 24%),
              radial-gradient(circle at 68% 44%, rgba(255, 144, 111, 0.82), transparent 26%),
              linear-gradient(135deg, rgba(126, 240, 255, 0.22), rgba(179, 140, 255, 0.34));
  animation: pulseGlow 5s ease-in-out infinite;
}
.panel-gradient.pulse {
  position: relative;
  background: linear-gradient(135deg, rgba(126,240,255,.12), rgba(179,140,255,.22));
  overflow: hidden;
}
.panel-gradient.pulse::before {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.1) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.1) 1px, transparent 1px);
  background-size: 32px 32px;
  animation: drift 8s linear infinite;
}
#particleCanvas {
  width: 100%; display: block; border-radius: 22px; border: 1px solid rgba(255,255,255,.08); background: rgba(255,255,255,.03);
}
.site-footer { max-width: 1220px; margin: 0 auto; padding: 0 24px 48px; color: var(--muted); }
.reveal {
  opacity: 0; transform: translateY(28px) scale(.98); transition: opacity .8s ease, transform .8s ease;
}
.reveal.in-view { opacity: 1; transform: translateY(0) scale(1); }
.tilt-card { transform-style: preserve-3d; transition: transform .18s ease-out; }
@keyframes float {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(0, -18px, 0) scale(1.03); }
}
@keyframes bars {
  0%, 100% { transform: scaleY(.8); opacity: .78; }
  50% { transform: scaleY(1.18); opacity: 1; }
}
@keyframes pulseGlow {
  0%, 100% { transform: scale(1); filter: saturate(1); }
  50% { transform: scale(1.015); filter: saturate(1.15); }
}
@keyframes drift {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-32px, -32px, 0); }
}
@media (max-width: 1020px) {
  .hero, .story-grid, .showcase-grid, .metrics-grid { grid-template-columns: 1fr; }
  .hero-art { min-height: 460px; }
}
@media (max-width: 720px) {
  .site-header { padding: 16px 18px; }
  .nav { gap: 12px; font-size: 14px; }
  .section { padding: 72px 16px; }
  h1 { max-width: none; }
}