:root {
  --bg: #FAF7F2;
  --fg: #1C1917;
  --accent: #2D5016;
  --accent-warm: #B84C0A;
  --muted: #6B6560;
  --surface: #F0EBE3;
  --border: #DDD8D0;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

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

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

/* Navigation */
.nav {
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 16px;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--fg);
  letter-spacing: -0.02em;
}
.nav-tag {
  font-size: 13px;
  color: var(--muted);
  font-weight: 300;
}

/* Hero */
.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 48px 72px;
}
.hero-eyebrow {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(48px, 7vw, 80px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 28px;
  max-width: 700px;
}
.hero-sub {
  font-size: 19px;
  color: var(--muted);
  max-width: 520px;
  line-height: 1.65;
  font-weight: 300;
  margin-bottom: 48px;
}
.hero-rule {
  width: 64px;
  height: 1px;
  background: var(--border);
  margin-bottom: 36px;
}
.hero-stats {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
}
.stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 4px;
}
.stat-label {
  display: block;
  font-size: 13px;
  color: var(--muted);
}

/* Manifesto */
.manifesto {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.manifesto-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 64px 48px;
}
.manifesto-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 24px;
}
.manifesto-quote {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 400;
  font-style: italic;
  color: var(--fg);
  line-height: 1.4;
  max-width: 780px;
  margin-bottom: 24px;
}
.manifesto-body {
  font-size: 17px;
  color: var(--muted);
  max-width: 600px;
  line-height: 1.7;
}

/* Features */
.features {
  max-width: 1100px;
  margin: 0 auto;
  padding: 72px 48px;
}
.features-header {
  margin-bottom: 48px;
}
.section-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.feature {
  background: var(--bg);
  padding: 36px 32px;
}
.feature-icon {
  color: var(--accent);
  margin-bottom: 20px;
}
.feature-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.feature-desc {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.65;
}

/* Closing */
.closing {
  background: var(--fg);
  color: var(--bg);
}
.closing-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 48px;
}
.closing-line {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 32px;
  max-width: 760px;
}
.closing-divider {
  width: 48px;
  height: 1px;
  background: rgba(250, 247, 242, 0.3);
  margin-bottom: 24px;
}
.closing-sub {
  font-size: 16px;
  color: rgba(250, 247, 242, 0.6);
  max-width: 480px;
  line-height: 1.6;
  margin-bottom: 0;
}
.signup-form-wrapper {
  margin-top: 40px;
  max-width: 440px;
}
.signup-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.signup-input {
  flex: 1;
  min-width: 200px;
  padding: 12px 16px;
  font-size: 15px;
  font-family: var(--font-body);
  background: rgba(250, 247, 242, 0.08);
  border: 1px solid rgba(250, 247, 242, 0.2);
  color: var(--bg);
  border-radius: 4px;
  outline: none;
  transition: border-color 0.15s;
}
.signup-input::placeholder { color: rgba(250, 247, 242, 0.4); }
.signup-input:focus { border-color: rgba(250, 247, 242, 0.5); }
.signup-btn {
  padding: 12px 24px;
  font-size: 15px;
  font-family: var(--font-body);
  font-weight: 500;
  background: var(--bg);
  color: var(--fg);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s;
}
.signup-btn:hover:not(:disabled) { opacity: 0.9; }
.signup-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.signup-msg {
  margin-top: 12px;
  font-size: 14px;
  color: rgba(250, 247, 242, 0.7);
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 24px 48px;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-brand {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--fg);
}
.footer-sep {
  color: var(--muted);
}
.footer-tag {
  font-size: 13px;
  color: var(--muted);
}

/* Responsive */
@media (max-width: 768px) {
  .nav { padding: 16px 24px; }
  .hero { padding: 56px 24px 48px; }
  .hero-headline { font-size: 42px; }
  .hero-stats { gap: 28px; }
  .manifesto-inner { padding: 48px 24px; }
  .features { padding: 48px 24px; }
  .feature-grid { grid-template-columns: 1fr; }
  .closing-inner { padding: 56px 24px; }
  .footer { padding: 20px 24px; }
}

@media (max-width: 480px) {
  .hero-stats { flex-direction: column; gap: 20px; }
}