/* ─── Variables ─── */
:root {
  --ink: #0c0c0e;
  --paper: #f5f5f0;
  --gold: #e8b84b;
  --gold-dim: rgba(232, 184, 75, 0.15);
  --mid: #3a3a40;
  --muted: #6b6b72;
  --rule: rgba(245, 245, 240, 0.12);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Source Sans 3', system-ui, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 7rem;
}

/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; }

body {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ─── Hero ─── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-xl) var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--rule);
  position: relative;
}

.hero::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 40vh;
  background: radial-gradient(ellipse at 20% 0%, rgba(232,184,75,0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-md);
  position: relative;
  z-index: 1;
}

.eyebrow-dash {
  display: inline-block;
  width: 32px;
  height: 1px;
  background: var(--gold);
  flex-shrink: 0;
}

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin-bottom: var(--space-md);
  max-width: 16ch;
  position: relative;
  z-index: 1;
}

.hero-sub {
  font-size: clamp(1.1rem, 2.2vw, 1.35rem);
  font-weight: 300;
  color: rgba(245,245,240,0.65);
  max-width: 50ch;
  line-height: 1.65;
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 1;
}

.hero-proof {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--muted);
  position: relative;
  z-index: 1;
}

.proof-stat {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--gold);
  font-size: 1.1rem;
}

.proof-sep { color: var(--muted); }
.proof-divider { color: rgba(245,245,240,0.2); }

/* ─── Features ─── */
.features {
  padding: var(--space-xl) var(--space-md);
  border-bottom: 1px solid var(--rule);
}

.section-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: var(--space-lg);
}

.label-rule {
  flex: 0 0 40px;
  height: 1px;
  background: var(--rule);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.feature-card {
  padding: var(--space-md) var(--space-md) var(--space-md);
  border: 1px solid var(--rule);
  border-radius: 2px;
  transition: border-color 0.3s ease;
  position: relative;
}

.feature-card:hover {
  border-color: rgba(232,184,75,0.3);
}

.feature-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
  opacity: 0.7;
}

.feature-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--paper);
  margin-bottom: var(--space-sm);
  line-height: 1.25;
}

.feature-desc {
  font-size: 0.95rem;
  color: rgba(245,245,240,0.55);
  line-height: 1.7;
  font-weight: 300;
}

/* ─── Proof ─── */
.proof-section {
  padding: var(--space-xl) var(--space-md);
  border-bottom: 1px solid var(--rule);
  background: linear-gradient(180deg, rgba(232,184,75,0.03) 0%, transparent 100%);
}

.proof-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.proof-quote {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-style: italic;
  font-weight: 400;
  color: var(--paper);
  line-height: 1.4;
  margin-bottom: var(--space-md);
}

.proof-attrs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: var(--space-lg);
}

.proof-dash {
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--gold);
  opacity: 0.6;
}

.proof-pillars {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
}

.pillar { text-align: center; }

.pillar-stat {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.pillar-label {
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

.pillar-sep {
  width: 1px;
  height: 48px;
  background: var(--rule);
}

/* ─── Manifesto ─── */
.manifesto {
  padding: var(--space-xl) var(--space-md);
  border-bottom: 1px solid var(--rule);
}

.manifesto-inner {
  max-width: 720px;
  margin: 0 auto;
}

.manifesto-headline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--paper);
  margin-bottom: var(--space-lg);
  text-align: center;
}

.manifesto-headline em {
  font-style: italic;
  color: var(--gold);
}

.manifesto-body {
  font-size: 1.05rem;
  color: rgba(245,245,240,0.55);
  line-height: 1.8;
  margin-bottom: var(--space-md);
  font-weight: 300;
}

.manifesto-body:last-child { margin-bottom: 0; }

/* ─── Footer ─── */
.site-footer {
  padding: var(--space-lg) var(--space-md);
}

.footer-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.footer-name {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--paper);
  letter-spacing: -0.01em;
}

.footer-tagline {
  font-size: 0.8rem;
  color: var(--muted);
  font-style: italic;
  font-family: var(--font-display);
}

.footer-meta {
  font-size: 0.7rem;
  color: rgba(107,107,114,0.5);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

  .hero-headline {
    font-size: clamp(2.4rem, 10vw, 3.5rem);
  }

  .proof-pillars {
    flex-direction: column;
    gap: var(--space-md);
  }

  .pillar-sep {
    width: 40px;
    height: 1px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }
}

@media (max-width: 480px) {
  .hero {
    padding-top: 5rem;
  }

  .hero-proof {
    flex-wrap: wrap;
    gap: 0.4rem;
  }
}