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

:root {
  --bg: #FAFAF8;
  --fg: #1A1A1A;
  --accent: #C45C26;
  --accent-light: #F5EDE4;
  --muted: #6B6B6B;
  --border: #E0DDD8;
  --serif: 'Instrument Serif', Georgia, serif;
  --sans: 'DM Sans', system-ui, sans-serif;
}

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

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

/* ===== NAV ===== */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 48px;
  border-bottom: 1px solid var(--border);
}

.brand-name {
  font-family: var(--serif);
  font-size: 1.5rem;
  letter-spacing: -0.02em;
}

.nav-tagline {
  font-size: 0.8rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  overflow: hidden;
  padding: 96px 48px 80px;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-bg-shape {
  position: absolute;
  pointer-events: none;
}

.hero-shape-1 {
  top: -80px;
  right: -80px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle at center, #F0E8DC 0%, transparent 70%);
  border-radius: 50%;
}

.hero-shape-2 {
  bottom: -120px;
  right: 20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle at center, var(--accent-light) 0%, transparent 70%);
  border-radius: 50%;
  opacity: 0.6;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.hero-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 24px;
}

.hero-headline {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
  color: var(--fg);
}

.hero-lede {
  font-size: 1.125rem;
  color: var(--muted);
  max-width: 520px;
  line-height: 1.7;
}

.hero-stats {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid var(--border);
}

.stat {
  display: flex;
  flex-direction: column;
  padding: 0 48px 0 0;
}

.stat:first-child { padding-left: 0; }

.stat-num {
  font-family: var(--serif);
  font-size: 2.5rem;
  letter-spacing: -0.03em;
  line-height: 1;
  color: var(--fg);
}

.stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-top: 6px;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
  margin-right: 48px;
  flex-shrink: 0;
}

/* ===== MANIFESTO ===== */
.manifesto {
  background: var(--fg);
  color: var(--bg);
  padding: 96px 48px;
}

.manifesto-inner {
  max-width: 860px;
  margin: 0 auto;
}

.manifesto-eyebrow {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 32px;
}

.manifesto-statement {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3.5vw, 3rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 32px;
  color: var(--bg);
}

.manifesto-body {
  font-size: 1rem;
  line-height: 1.8;
  color: #9A9693;
  max-width: 580px;
}

/* ===== HOW ===== */
.how {
  padding: 96px 48px;
  border-bottom: 1px solid var(--border);
}

.how-header {
  max-width: 640px;
  margin-bottom: 64px;
}

.section-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-heading {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.how-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  max-width: 900px;
}

.step {
  flex: 1;
  padding-right: 32px;
}

.step-num {
  font-family: var(--serif);
  font-size: 0.875rem;
  color: var(--accent);
  margin-bottom: 16px;
}

.step-icon {
  color: var(--fg);
  margin-bottom: 20px;
}

.step-title {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.7;
}

.step-connector {
  width: 40px;
  height: 1px;
  background: var(--border);
  flex-shrink: 0;
  margin-top: 48px;
  margin-right: 32px;
}

/* ===== EDGE ===== */
.edge {
  padding: 96px 48px;
  background: var(--accent-light);
}

.edge-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  max-width: 1100px;
  align-items: center;
}

.edge-visual {
  display: flex;
  gap: 24px;
}

.edge-block {
  flex: 1;
  background: white;
  border-radius: 4px;
  padding: 28px 24px;
}

.edge-block-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 12px;
  line-height: 1.4;
}

.edge-block-val {
  font-family: var(--serif);
  font-size: 3.5rem;
  letter-spacing: -0.04em;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 8px;
}

.edge-block-sub {
  font-size: 0.75rem;
  color: var(--muted);
}

.edge-copy {}

.edge-heading {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 20px;
}

.edge-body {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 28px;
}

.edge-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.edge-feat {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
  color: var(--fg);
}

/* ===== CLOSING ===== */
.closing {
  padding: 96px 48px 80px;
}

.closing-inner {
  max-width: 760px;
}

.closing-rule {
  width: 64px;
  height: 2px;
  background: var(--accent);
  margin-bottom: 48px;
}

.closing-statement {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 32px;
}

.closing-meta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.closing-badge {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 6px 14px;
  border-radius: 2px;
}

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--border);
  padding: 32px 48px;
}

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

.footer-brand {
  display: flex;
  align-items: baseline;
  gap: 16px;
}

.footer-name {
  font-family: var(--serif);
  font-size: 1.125rem;
}

.footer-slug {
  font-size: 0.75rem;
  color: var(--muted);
  font-family: monospace;
}

.footer-note {
  font-size: 0.8rem;
  color: var(--muted);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav { padding: 20px 24px; }
  .hero { padding: 64px 24px 56px; min-height: auto; }
  .hero-headline { font-size: 2.4rem; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .stat { padding: 0; }
  .stat-divider { display: none; }
  .manifesto { padding: 64px 24px; }
  .how { padding: 64px 24px; }
  .how-steps { flex-direction: column; gap: 32px; }
  .step-connector { display: none; }
  .edge { padding: 64px 24px; }
  .edge-inner { grid-template-columns: 1fr; }
  .closing { padding: 64px 24px 48px; }
  .footer { padding: 24px; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 8px; }
  .footer-brand { flex-direction: column; gap: 4px; }
}