:root {
  --bg: #070b14;
  --surface: #0d1420;
  --surface-2: #111827;
  --accent: #00e5ff;
  --accent-dim: rgba(0, 229, 255, 0.12);
  --fg: #e8edf5;
  --fg-2: #8899aa;
  --fg-3: #4a5a6a;
  --border: rgba(255,255,255,0.07);
  --font-head: 'Syne', system-ui, sans-serif;
  --font-body: 'Figtree', system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 40px;
  height: 60px;
  display: flex;
  align-items: center;
  background: rgba(7,11,20,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.nav-tagline {
  font-size: 12px;
  color: var(--fg-2);
  font-family: var(--font-body);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 40px 80px;
  overflow: hidden;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}
.hero-content {
  position: relative;
  max-width: 780px;
  margin: 0 auto;
  width: 100%;
}
.hero-eyebrow {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  font-family: var(--font-body);
  font-weight: 600;
  margin-bottom: 24px;
}
.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(48px, 7vw, 88px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 28px;
}
.hero-sub {
  font-size: 18px;
  color: var(--fg-2);
  line-height: 1.7;
  max-width: 580px;
  margin-bottom: 56px;
  font-weight: 400;
}
.hero-stat-row {
  display: flex;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  max-width: 580px;
}
.hero-stat {
  flex: 1;
  padding: 24px 28px;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.hero-stat:last-child { border-right: none; }
.hero-stat-val {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.02em;
}
.hero-stat-label {
  font-size: 11px;
  color: var(--fg-2);
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* MANIFESTO */
.manifesto {
  padding: 80px 40px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.manifesto-inner {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.manifesto-text {
  font-size: 20px;
  color: var(--fg-2);
  line-height: 1.75;
  font-weight: 400;
}
.manifesto-text:last-child {
  color: var(--fg);
}

/* FEATURES */
.features {
  padding: 100px 40px;
}
.features-header {
  max-width: 1100px;
  margin: 0 auto 56px;
}
.features-header h2 {
  font-family: var(--font-head);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.features-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
}
.feature-card {
  background: var(--surface);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background 0.2s;
}
.feature-card:hover { background: var(--surface-2); }
.feature-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}
.feature-card h3 {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.01em;
}
.feature-card p {
  font-size: 14px;
  color: var(--fg-2);
  line-height: 1.6;
  font-weight: 400;
}

/* OUTCOMES */
.outcomes {
  padding: 80px 40px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.outcomes-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.outcomes-heading {
  font-family: var(--font-head);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 56px;
}
.outcomes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}
.outcome-metric {
  font-family: var(--font-head);
  font-size: 56px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}
.outcome-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--fg);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}
.outcome-desc {
  font-size: 15px;
  color: var(--fg-2);
  line-height: 1.65;
}

/* CLOSING */
.closing {
  padding: 120px 40px;
}
.closing-inner {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
}
.closing h2 {
  font-family: var(--font-head);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--fg);
  line-height: 1.15;
  margin-bottom: 28px;
}
.closing p {
  font-size: 18px;
  color: var(--fg-2);
  line-height: 1.7;
  max-width: 540px;
  margin: 0 auto;
}

/* FOOTER */
.footer {
  padding: 48px 40px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.footer-brand {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--fg);
}
.footer-copy {
  font-size: 13px;
  color: var(--fg-3);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .nav { padding: 0 24px; }
  .hero { padding: 100px 24px 64px; }
  .hero-stat-row { flex-direction: column; }
  .hero-stat { border-right: none; border-bottom: 1px solid var(--border); }
  .hero-stat:last-child { border-bottom: none; }
  .features { padding: 64px 24px; }
  .features-grid { grid-template-columns: 1fr; }
  .outcomes { padding: 64px 24px; }
  .outcomes-grid { grid-template-columns: 1fr; gap: 40px; }
  .manifesto { padding: 64px 24px; }
  .manifesto-text { font-size: 17px; }
  .closing { padding: 80px 24px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}