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

:root {
  --bg: #F8F6F1;
  --ink: #0F172A;
  --accent: #B87B00;
  --accent-light: #FEF3C7;
  --muted: #6B7280;
  --border: #E5E0D5;
  --card-bg: #FFFFFF;
  --success: #16A34A;
  --green: #22C55E;
}

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

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'DM Sans', system-ui, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ─── NAVIGATION ───────────────────────────────────────────── */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 64px;
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.nav-tagline {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

/* ─── HERO ─────────────────────────────────────────────────── */
.hero {
  padding: 100px 64px 80px;
  border-bottom: 1px solid var(--border);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
}

.hero-headline {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 24px;
}

.hero-lede {
  font-size: 1.1rem;
  color: var(--muted);
  line-height: 1.7;
  font-weight: 400;
  max-width: 440px;
}

/* Call widget */
.hero-visual {
  display: flex;
  justify-content: center;
}

.call-widget {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  width: 100%;
  max-width: 360px;
  box-shadow: 0 4px 32px rgba(15, 23, 42, 0.06);
}

.call-widget-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--success);
  margin-bottom: 20px;
}

.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 8px;
}

.dot.green { background: var(--green); box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2); }

.call-widget-line {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink);
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}

.call-widget-line:last-of-type { border-bottom: none; }

.call-widget-line.secondary {
  color: var(--muted);
  font-weight: 400;
  font-size: 0.85rem;
}

.call-widget-badge {
  margin-top: 16px;
  background: var(--success);
  color: white;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 10px 16px;
  border-radius: 8px;
  text-align: center;
  letter-spacing: 0.03em;
}

/* ─── PROOF STATS ──────────────────────────────────────────── */
.proof {
  padding: 80px 64px;
  background: var(--ink);
  color: white;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  overflow: hidden;
  max-width: 1100px;
}

.proof-stat {
  background: var(--ink);
  padding: 48px 40px;
  text-align: center;
}

.proof-number {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 16px;
}

.proof-label {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.5;
  max-width: 220px;
  margin: 0 auto;
}

/* ─── FEATURES ─────────────────────────────────────────────── */
.features {
  padding: 100px 64px;
  border-bottom: 1px solid var(--border);
}

.features-header {
  text-align: center;
  margin-bottom: 72px;
}

.section-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--ink);
  line-height: 1.15;
}

.section-sub {
  margin-top: 16px;
  font-size: 1rem;
  color: var(--muted);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  max-width: 1100px;
  margin: 0 auto;
}

.feature-card {
  background: var(--card-bg);
  padding: 48px 40px;
}

.feature-num {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 24px;
  opacity: 0.5;
}

.feature-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.feature-card p {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.65;
}

/* ─── PRICING ──────────────────────────────────────────────── */
.pricing {
  padding: 100px 64px;
  border-bottom: 1px solid var(--border);
  background: var(--card-bg);
}

.pricing-header {
  max-width: 640px;
  margin: 0 auto 64px;
  text-align: center;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto 48px;
}

.pricing-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px 28px;
}

.pricing-vertical {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
  border-bottom: 2px solid var(--accent);
  padding-bottom: 12px;
}

.pricing-detail {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
}

.pricing-cta {
  text-align: center;
  padding-top: 8px;
}

.pricing-model {
  font-size: 0.9rem;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* ─── MANIFESTO ─────────────────────────────────────────────── */
.manifesto {
  padding: 100px 64px;
  border-bottom: 1px solid var(--border);
  background: var(--ink);
  color: white;
}

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

.manifesto-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: white;
  margin-bottom: 32px;
}

.manifesto-body {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
  margin-bottom: 20px;
}

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

/* ─── CLOSING ───────────────────────────────────────────────── */
.closing {
  padding: 120px 64px;
  text-align: center;
}

.closing-headline {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--ink);
  line-height: 1.12;
  max-width: 820px;
  margin: 0 auto 32px;
}

.closing-body {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.75;
  max-width: 640px;
  margin: 0 auto;
}

/* ─── FOOTER ────────────────────────────────────────────────── */
.footer {
  padding: 48px 64px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--card-bg);
}

.footer-logo {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--ink);
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--muted);
}

.footer-copy {
  font-size: 0.78rem;
  color: var(--muted);
}

/* ─── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .nav { padding: 20px 32px; }
  .hero { padding: 64px 32px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { justify-content: flex-start; }
  .proof { padding: 64px 32px; }
  .proof-grid { grid-template-columns: 1fr; }
  .features { padding: 64px 32px; }
  .features-grid { grid-template-columns: 1fr; }
  .pricing { padding: 64px 32px; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
  .manifesto { padding: 64px 32px; }
  .closing { padding: 80px 32px; }
  .footer { padding: 32px; flex-wrap: wrap; gap: 12px; }
}

@media (max-width: 600px) {
  .nav { padding: 16px 20px; }
  .hero { padding: 48px 20px; }
  .proof { padding: 48px 20px; }
  .features { padding: 48px 20px; }
  .pricing { padding: 48px 20px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .manifesto { padding: 48px 20px; }
  .closing { padding: 64px 20px; }
  .footer { padding: 24px 20px; }
  .proof-number { font-size: 2.8rem; }
  .manifesto-title { font-size: 1.8rem; }
  .closing-headline { font-size: 1.8rem; }
}