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

:root {
  --cream: #F9F5F0;
  --cream-dark: #F2EBE2;
  --charcoal: #2B2B2B;
  --charcoal-light: #5A5A5A;
  --terracotta: #D4623A;
  --sage: #7A9E7E;
  --warm-mid: #C4B0A0;
  --border: #E8DDD5;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'DM Sans', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

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

/* === NAV === */
.nav {
  padding: 28px 0 24px;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: baseline;
  gap: 24px;
}
.nav-logo {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  color: var(--charcoal);
  letter-spacing: -0.02em;
}
.nav-tagline {
  font-size: 13px;
  color: var(--charcoal-light);
  font-weight: 300;
  letter-spacing: 0.01em;
}

/* === HERO === */
.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 40px 100px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-kicker {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--terracotta);
  font-weight: 500;
  margin-bottom: 20px;
}
.hero-headline {
  font-family: var(--font-serif);
  font-size: clamp(48px, 6vw, 72px);
  font-weight: 500;
  line-height: 1.05;
  color: var(--charcoal);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 17px;
  line-height: 1.7;
  color: var(--charcoal-light);
  max-width: 420px;
  margin-bottom: 36px;
  font-weight: 300;
}
.hero-rule {
  width: 48px;
  height: 2px;
  background: var(--terracotta);
  margin-bottom: 32px;
}
.hero-pillars {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.pillar {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.pillar-num {
  font-family: var(--font-serif);
  font-size: 11px;
  color: var(--warm-mid);
  font-weight: 400;
  margin-top: 3px;
  flex-shrink: 0;
}
.pillar-text {
  font-size: 14px;
  color: var(--charcoal-light);
  font-weight: 400;
}

/* === HERO VISUAL === */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-illustration {
  position: relative;
  width: 280px;
  height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.illum-warm {
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(244,192,138,0.25) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.envelope-wrap {
  position: relative;
  z-index: 1;
}
.envelope-svg {
  width: 280px;
  height: 320px;
  filter: drop-shadow(0 8px 40px rgba(212,98,58,0.12));
}
.illum-accent {
  position: absolute;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(122,158,126,0.15) 0%, transparent 70%);
  top: 20px;
  right: -20px;
  pointer-events: none;
}

/* === MANIFESTO === */
.manifesto {
  background: var(--cream-dark);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.manifesto-inner {
  max-width: 700px;
  margin: 0 auto;
  padding: 72px 40px;
  text-align: center;
}
.manifesto-label {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sage);
  font-weight: 500;
  margin-bottom: 24px;
}
.manifesto-quote {
  font-family: var(--font-serif);
  font-size: clamp(22px, 3vw, 28px);
  line-height: 1.45;
  color: var(--charcoal);
  font-weight: 400;
  font-style: italic;
  margin-bottom: 28px;
  letter-spacing: -0.01em;
}
.manifesto-body {
  font-size: 15px;
  line-height: 1.75;
  color: var(--charcoal-light);
  font-weight: 300;
}

/* === FEATURES === */
.features {
  max-width: 1100px;
  margin: 0 auto;
  padding: 96px 40px;
}
.features-header {
  margin-bottom: 64px;
}
.features-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 500;
  color: var(--charcoal);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.features-sub {
  font-size: 16px;
  color: var(--charcoal-light);
  font-weight: 300;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}
.feature-card {
  border-top: 1px solid var(--border);
  padding-top: 28px;
}
.feature-num {
  font-family: var(--font-serif);
  font-size: 11px;
  color: var(--warm-mid);
  font-weight: 400;
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}
.feature-icon {
  margin-bottom: 20px;
}
.feature-name {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  color: var(--charcoal);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.feature-desc {
  font-size: 14px;
  line-height: 1.7;
  color: var(--charcoal-light);
  font-weight: 300;
}

/* === QUOTE / STATS === */
.quote-section {
  background: var(--charcoal);
  padding: 80px 40px;
}
.quote-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.quote-badge {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--terracotta);
  font-weight: 500;
  margin-bottom: 28px;
}
.quote-text {
  font-family: var(--font-serif);
  font-size: clamp(20px, 2.5vw, 26px);
  line-height: 1.5;
  color: var(--cream);
  font-weight: 400;
  font-style: italic;
  margin-bottom: 56px;
  max-width: 760px;
  letter-spacing: -0.01em;
}
.quote-stats {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.stat-val {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 500;
  color: var(--cream);
  line-height: 1;
}
.stat-label {
  font-size: 12px;
  color: rgba(249,245,240,0.5);
  font-weight: 300;
  max-width: 160px;
  line-height: 1.4;
}
.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(249,245,240,0.15);
}

/* === CLOSING === */
.closing {
  background: var(--cream);
  border-top: 1px solid var(--border);
}
.closing-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 96px 40px;
  text-align: center;
}
.closing-headline {
  font-family: var(--font-serif);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 500;
  line-height: 1.1;
  color: var(--charcoal);
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.closing-sub {
  font-size: 17px;
  line-height: 1.7;
  color: var(--charcoal-light);
  max-width: 560px;
  margin: 0 auto;
  font-weight: 300;
}

/* === WAITLIST FORM === */
.waitlist-form {
  margin-top: 52px;
}
.waitlist-fields {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}
.waitlist-input {
  padding: 12px 18px;
  border: 1px solid var(--border);
  background: #FDFAF7;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 300;
  color: var(--charcoal);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  min-width: 200px;
  border-radius: 0;
  -webkit-appearance: none;
}
.waitlist-input::placeholder { color: var(--warm-mid); font-weight: 300; }
.waitlist-input:focus {
  border-color: var(--charcoal);
  box-shadow: 0 0 0 3px rgba(43, 43, 43, 0.06);
}
.waitlist-btn {
  padding: 12px 28px;
  background: var(--charcoal);
  color: var(--cream);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  border: none;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.1s ease;
  border-radius: 0;
  white-space: nowrap;
}
.waitlist-btn:hover { background: #1a1a1a; }
.waitlist-btn:active { transform: scale(0.98); }
.waitlist-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.waitlist-msg {
  margin-top: 14px;
  font-size: 13px;
  font-weight: 300;
  color: var(--charcoal-light);
  min-height: 20px;
  text-align: center;
}
.waitlist-success {
  font-family: var(--font-serif);
  font-size: 18px;
  font-style: italic;
  color: var(--charcoal);
  font-weight: 400;
}

/* === FOOTER === */
.footer {
  border-top: 1px solid var(--border);
  background: var(--cream-dark);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-logo {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 600;
  color: var(--charcoal);
  display: block;
  margin-bottom: 6px;
}
.footer-mission {
  font-size: 13px;
  color: var(--charcoal-light);
  font-weight: 300;
}
.footer-note {
  font-size: 12px;
  color: var(--warm-mid);
  font-weight: 300;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 56px 24px 64px;
    gap: 48px;
  }
  .hero-visual {
    order: -1;
  }
  .hero-illustration { width: 200px; height: 240px; }
  .envelope-svg { width: 200px; height: 240px; }
  .nav-inner { padding: 0 24px; }
  .features { padding: 64px 24px; }
  .features-grid { grid-template-columns: 1fr; gap: 40px; }
  .quote-section { padding: 56px 24px; }
  .closing-inner { padding: 64px 24px; }
  .manifesto-inner { padding: 56px 24px; }
  .footer-inner { flex-direction: column; gap: 20px; text-align: center; }
  .quote-stats { gap: 24px; }
  .stat-val { font-size: 32px; }
}

@media (max-width: 480px) {
  .quote-stats { flex-direction: column; align-items: flex-start; }
  .stat-divider { display: none; }
}