/* === TOKENS === */
:root {
  --bg: #0a1628;
  --bg-secondary: #0d1e35;
  --surface: #112040;
  --surface-alt: #162850;
  --fg: #e8edf5;
  --fg-secondary: #8fa3bf;
  --accent: #d4930d;
  --accent-dim: rgba(212, 147, 13, 0.12);
  --border: rgba(143, 163, 191, 0.15);
  --mono: 'DM Mono', monospace;
  --sans: 'DM Sans', sans-serif;
  --serif: 'DM Serif Display', serif;
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: var(--bg); }

/* === NAV === */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 3rem;
  border-bottom: 1px solid var(--border);
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--mono);
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 0.05em;
}
.brand-mark { color: var(--accent); font-size: 1.1rem; }
.nav-tagline {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--fg-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* === HERO === */
.hero {
  padding: 6rem 3rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.hero-eyebrow {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.hero-headline {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.15;
  color: var(--fg);
  margin-bottom: 1.5rem;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--fg-secondary);
  max-width: 44ch;
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.stat-block {
  padding: 1.25rem 0;
}
.stat-divider {
  height: 1px;
  background: var(--border);
}
.stat-number {
  font-family: var(--mono);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--fg-secondary);
  font-family: var(--mono);
  letter-spacing: 0.03em;
}
.stat-highlight .stat-number { color: var(--fg); }
.stat-highlight .stat-label { color: var(--accent); }

.hero-flag-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 4rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
}
.flag {
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.35rem 0.7rem;
  border-radius: 3px;
  letter-spacing: 0.05em;
}
.flag.au { background: #c47d11; color: var(--bg); }
.flag.jp { background: #b81c1c; color: #fff; }
.flag-bridge {
  font-family: var(--mono);
  font-size: 0.7rem;
  color: var(--fg-secondary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* === OUTCOMES === */
.outcomes {
  padding: 6rem 3rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}
.section-header {
  max-width: 1200px;
  margin: 0 auto 3.5rem;
}
.section-tag {
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: var(--fg);
}
.outcomes-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.outcome-card {
  background: var(--surface);
  padding: 2.5rem;
}
.outcome-icon {
  font-family: var(--mono);
  font-size: 1rem;
  color: var(--accent);
  margin-bottom: 1rem;
  opacity: 0.7;
}
.outcome-card h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  letter-spacing: 0.02em;
}
.outcome-card p {
  font-size: 0.9rem;
  color: var(--fg-secondary);
  line-height: 1.65;
}

/* === HOW IT WORKS === */
.howitworks {
  padding: 6rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
}
.layers {
  max-width: 640px;
}
.layer {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 2rem;
  align-items: start;
}
.layer-num {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--accent);
  padding-top: 0.3rem;
}
.layer-content h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}
.layer-content p {
  font-size: 0.875rem;
  color: var(--fg-secondary);
  line-height: 1.65;
}
.layer-arrow {
  text-align: center;
  font-family: var(--mono);
  font-size: 1.25rem;
  color: var(--border);
  padding: 0.5rem 0;
  margin-left: 0.25rem;
}

/* === MANIFESTO === */
.manifesto {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.manifesto-inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 5rem 3rem;
}
blockquote {
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  line-height: 1.4;
  color: var(--fg);
  margin-bottom: 2rem;
  border-left: 3px solid var(--accent);
  padding-left: 1.5rem;
}
.manifesto-attr {
  font-size: 0.9rem;
  color: var(--fg-secondary);
  line-height: 1.7;
  max-width: 60ch;
}
.manifesto-attr + .manifesto-attr { margin-top: 0.75rem; }

/* === CLOSING === */
.closing {
  padding: 7rem 3rem;
  text-align: center;
}
.closing-inner { max-width: 640px; margin: 0 auto; }
.closing h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.2;
  margin-bottom: 1.5rem;
}
.closing p {
  font-size: 0.95rem;
  color: var(--fg-secondary);
  margin-bottom: 2rem;
}
.closing-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}
.closing-tags span {
  font-family: var(--mono);
  font-size: 0.7rem;
  padding: 0.3rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--fg-secondary);
  letter-spacing: 0.05em;
}

/* === FOOTER === */
.footer {
  border-top: 1px solid var(--border);
  padding: 2rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--mono);
  font-size: 0.85rem;
}
.footer-copy {
  font-size: 0.8rem;
  color: var(--fg-secondary);
}
.footer-flags { display: flex; gap: 0.5rem; }

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .nav { padding: 1rem 1.5rem; }
  .nav-tagline { display: none; }
  .hero { padding: 3rem 1.5rem 2rem; }
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .outcomes { padding: 3rem 1.5rem; }
  .outcomes-grid { grid-template-columns: 1fr; }
  .howitworks { padding: 3rem 1.5rem; }
  .manifesto-inner { padding: 3rem 1.5rem; }
  .closing { padding: 4rem 1.5rem; }
  .footer { padding: 1.5rem; flex-direction: column; gap: 0.75rem; text-align: center; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 1.75rem; }
  .stat-number { font-size: 2rem; }
}