:root {
  --bg: #050b18;
  --surface: #0a1628;
  --surface-2: #0f1f3a;
  --fg: #f0f4ff;
  --fg-dim: #8899bb;
  --accent-cyan: #00e5ff;
  --accent-gold: #c8a951;
  --accent-cyan-dim: rgba(0, 229, 255, 0.12);
  --accent-gold-dim: rgba(200, 169, 81, 0.12);
  --border: rgba(0, 229, 255, 0.15);
  --border-dim: rgba(240, 244, 255, 0.08);
  --font-display: 'Syne', sans-serif;
  --font-body: 'Outfit', sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Grid background */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border-dim);
  background: rgba(5, 11, 24, 0.85);
  backdrop-filter: blur(12px);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
}
.nav-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.12em;
  color: var(--fg);
}
.nav-logo-accent { color: var(--accent-cyan); }
.nav-tagline {
  font-size: 0.78rem;
  color: var(--fg-dim);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* ── MANIFESTO ── */
.manifesto {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 48px 80px;
  position: relative;
  z-index: 1;
}
.manifesto-grid {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.manifesto-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent-cyan);
  margin-bottom: 24px;
  font-weight: 500;
}
.manifesto-headline {
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: 800;
  line-height: 0.95;
  color: var(--fg);
  margin-bottom: 32px;
  letter-spacing: -0.02em;
}
.manifesto-body {
  font-size: 1.05rem;
  color: var(--fg-dim);
  line-height: 1.7;
  max-width: 400px;
}
.manifesto-right {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.manifesto-block {
  border: 1px solid;
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.manifesto-block--cyan {
  border-color: var(--accent-cyan);
  background: var(--accent-cyan-dim);
}
.manifesto-block--gold {
  border-color: var(--accent-gold);
  background: var(--accent-gold-dim);
}
.manifesto-block--outline {
  border-color: var(--border-dim);
  background: transparent;
}
.block-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--fg-dim);
  font-weight: 600;
}
.block-value {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--fg);
}
.manifesto-block--cyan .block-value { color: var(--accent-cyan); }
.manifesto-block--gold .block-value { color: var(--accent-gold); }
.block-sub {
  font-size: 0.82rem;
  color: var(--fg-dim);
}

/* ── STATS ── */
.stats {
  position: relative;
  z-index: 1;
  padding: 60px 48px;
  border-top: 1px solid var(--border-dim);
  border-bottom: 1px solid var(--border-dim);
}
.stats-row {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.stat-label {
  font-size: 0.75rem;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border-dim);
}

/* ── PRINCIPLES ── */
.principles {
  position: relative;
  z-index: 1;
  padding: 100px 48px;
  max-width: 1200px;
  margin: 0 auto;
}
.section-title {
  font-family: var(--font-display);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent-cyan);
  margin-bottom: 60px;
  font-weight: 600;
}
.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.principle {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.principle-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 700;
  letter-spacing: 0.1em;
}
.principle-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--fg);
  line-height: 1.3;
}
.principle-body {
  font-size: 0.9rem;
  color: var(--fg-dim);
  line-height: 1.7;
}

/* ── ECOSYSTEM ── */
.ecosystem {
  position: relative;
  z-index: 1;
  padding: 100px 48px;
  background: var(--surface);
  border-top: 1px solid var(--border-dim);
  border-bottom: 1px solid var(--border-dim);
}
.ecosystem-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.ecosystem-header {
  margin-bottom: 60px;
}
.ecosystem-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent-gold);
  font-weight: 600;
  margin-bottom: 16px;
}
.ecosystem-headline {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  color: var(--fg);
  line-height: 1.2;
  max-width: 600px;
}
.ecosystem-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}
.eco-logo {
  padding: 10px 20px;
  border: 1px solid var(--border-dim);
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--fg-dim);
  letter-spacing: 0.05em;
  background: var(--bg);
}
.ecosystem-footnote {
  font-size: 0.85rem;
  color: var(--fg-dim);
  line-height: 1.6;
  max-width: 560px;
}

/* ── CLOSING ── */
.closing {
  position: relative;
  z-index: 1;
  padding: 120px 48px;
  text-align: center;
  background: linear-gradient(180deg, var(--bg) 0%, var(--surface) 100%);
}
.closing-inner {
  max-width: 800px;
  margin: 0 auto;
}
.closing-headline {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--fg);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.closing-body {
  font-size: 1.1rem;
  color: var(--accent-cyan);
  font-weight: 500;
  letter-spacing: 0.05em;
}

/* ── FOOTER ── */
.footer {
  position: relative;
  z-index: 1;
  padding: 32px 48px;
  border-top: 1px solid var(--border-dim);
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.12em;
  color: var(--fg-dim);
}
.footer-logo-accent { color: var(--accent-cyan); }
.footer-note {
  font-size: 0.75rem;
  color: var(--fg-dim);
  opacity: 0.6;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .nav { padding: 16px 24px; }
  .manifesto { padding: 100px 24px 60px; }
  .manifesto-grid { grid-template-columns: 1fr; gap: 48px; }
  .stats { padding: 48px 24px; }
  .stats-row { flex-wrap: wrap; gap: 24px; }
  .stat-divider { display: none; }
  .principles { padding: 60px 24px; }
  .principles-grid { grid-template-columns: 1fr; gap: 32px; }
  .ecosystem { padding: 60px 24px; }
  .ecosystem-logos { gap: 8px; }
  .closing { padding: 80px 24px; }
  .footer { padding: 24px; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 480px) {
  .manifesto-headline { font-size: 3.5rem; }
  .stat-number { font-size: 1.5rem; }
}