:root {
  --bg: #0F0F0F;
  --surface: #1A1A1A;
  --surface2: #222222;
  --amber: #F59E0B;
  --amber-dim: #B47208;
  --text: #FAFAFA;
  --text-muted: #888888;
  --text-dim: #555555;
  --border: #2A2A2A;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Source Sans 3', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.nav-tag {
  font-size: 13px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Hero */
.hero {
  padding: 80px 48px 0;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 48px;
  align-items: start;
}
.hero-content { max-width: 580px; }
.hero-eyebrow {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
}
.hero-headline {
  font-family: 'Playfair Display', serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  color: var(--text);
}
.hero-lede {
  font-size: 17px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 480px;
}
.hero-stat-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 32px;
  text-align: left;
  align-self: start;
}
.hero-stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 80px;
  font-weight: 900;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 16px;
}
.hero-stat-unit {
  font-size: 40px;
}
.hero-stat-label {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
}
.hero-band {
  display: flex;
  align-items: center;
  margin-top: 48px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
  gap: 0;
}
.hero-band-item {
  flex: 1;
  padding: 0 32px;
}
.hero-band-item:first-child { padding-left: 0; }
.hero-band-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}
.hero-band-value {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--amber);
  margin-bottom: 4px;
}
.hero-band-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Proof */
.proof {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 64px 48px;
  margin-top: 64px;
}
.proof-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  max-width: 1000px;
}
.proof-quote {}
.proof-text {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--text);
  font-style: italic;
  margin-bottom: 20px;
}
.proof-attribution {
  font-size: 13px;
  color: var(--text-muted);
}
.proof-stats {}
.proof-stat-value {
  font-family: 'Playfair Display', serif;
  font-size: 56px;
  font-weight: 900;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 8px;
}
.proof-stat-label {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 8px;
}
.proof-stat-source {
  font-size: 12px;
  color: var(--text-dim);
  font-style: italic;
}

/* Section headers */
.section-header {
  margin-bottom: 48px;
}
.section-tag {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  max-width: 560px;
}

/* How */
.how {
  padding: 80px 48px;
}
.how-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.how-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
}
.how-step:first-child { border-top: 1px solid var(--border); }
.how-step-number {
  font-family: 'Playfair Display', serif;
  font-size: 48px;
  font-weight: 900;
  color: var(--amber);
  opacity: 0.35;
  line-height: 1;
  padding-top: 4px;
}
.how-step-content h3 {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}
.how-step-content p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 600px;
}

/* NEM */
.nem {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 48px;
}
.nem-inner { max-width: 700px; }
.nem-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 16px;
}
.nem-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}
.nem-body {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 40px;
}
.nem-facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  border-top: 1px solid var(--border);
  padding-top: 32px;
}
.nem-fact-val {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 32px;
  font-weight: 900;
  color: var(--amber);
  margin-bottom: 8px;
}
.nem-fact-desc {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Differentiator */
.diff {
  padding: 80px 48px;
}
.diff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.diff-card {
  background: var(--surface);
  padding: 36px 32px;
}
.diff-icon {
  color: var(--amber);
  margin-bottom: 16px;
}
.diff-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}
.diff-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Closing */
.closing {
  padding: 80px 48px 96px;
  background: var(--bg);
}
.closing-inner {
  max-width: 680px;
}
.closing-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  color: var(--text);
}
.closing-body {
  font-size: 22px;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 40px;
}
.closing-statement p {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 20px;
}
.closing-statement p:last-child { margin-bottom: 0; }

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 48px;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Playfair Display', serif;
  font-size: 16px;
  font-weight: 700;
}
.footer-copy {
  font-size: 13px;
  color: var(--text-dim);
}

/* Responsive */
@media (max-width: 900px) {
  .nav { padding: 16px 24px; }
  .hero { padding: 48px 24px 0; }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-stat-block { display: none; }
  .hero-band { flex-direction: column; gap: 0; }
  .hero-band-item { padding: 16px 0; border-bottom: 1px solid var(--border); }
  .hero-band-divider { display: none; }
  .proof { padding: 48px 24px; }
  .proof-inner { grid-template-columns: 1fr; gap: 40px; }
  .how { padding: 48px 24px; }
  .how-step { grid-template-columns: 56px 1fr; gap: 16px; }
  .how-step-number { font-size: 36px; }
  .nem { padding: 48px 24px; }
  .nem-facts { grid-template-columns: 1fr; }
  .diff { padding: 48px 24px; }
  .diff-grid { grid-template-columns: 1fr; }
  .closing { padding: 48px 24px 64px; }
  .footer { padding: 24px; }
  .footer-inner { flex-direction: column; gap: 8px; align-items: flex-start; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 32px; }
  .section-title { font-size: 26px; }
  .closing-title { font-size: 28px; }
}