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

:root {
  --bg:          #FAF7F2;
  --bg-warm:     #F5EFE6;
  --surface:     #FFFFFF;
  --fg:          #1C1917;
  --fg-muted:    #6B6560;
  --accent:      #C8601A;
  --accent-warm: #E8A27A;
  --green:       #2E7D32;
  --border:      #E5DED4;
  --ink:         #1C1917;
  --cream:       #FAF7F2;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:   'DM Sans', system-ui, sans-serif;
  --radius:      12px;
  --radius-lg:   20px;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ─── Typography ──────────────────────────────────────────── */
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; }

/* ─── Site Header ─────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 247, 242, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 40px;
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.header-nav { display: flex; align-items: center; gap: 24px; }
.nav-tag {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* ─── Hero ────────────────────────────────────────────────── */
.hero {
  padding: 80px 40px 96px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -80px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(200, 96, 26, 0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
  background: rgba(200, 96, 26, 0.1);
  padding: 6px 14px;
  border-radius: 100px;
}
.hero-headline {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.hero-lede {
  font-size: 1.15rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 460px;
}
.hero-meta {
  display: flex;
  align-items: center;
  gap: 24px;
}
.meta-item { display: flex; flex-direction: column; }
.meta-value {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}
.meta-label { font-size: 0.75rem; color: var(--fg-muted); margin-top: 4px; }
.meta-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
}

/* Hero Card */
.hero-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: 0 4px 32px rgba(28, 25, 23, 0.08), 0 1px 4px rgba(28, 25, 23, 0.04);
  position: relative;
}
.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.card-badge {
  font-size: 0.7rem;
  font-weight: 700;
  color: white;
  background: var(--accent);
  padding: 4px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.card-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22C55E;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}
.card-product {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--bg-warm);
  border-radius: var(--radius);
  margin-bottom: 20px;
}
.card-swatch {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  flex-shrink: 0;
}
.card-swatch.warm {
  background: linear-gradient(135deg, #F5E6D3 0%, #E8C49A 100%);
}
.card-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink);
}
.card-margin {
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 600;
  margin-top: 2px;
}
.card-stats {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.stat { text-align: center; flex: 1; }
.stat-val {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ink);
}
.stat-val.green { color: var(--green); }
.stat-key {
  font-size: 0.65rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 2px;
}
.stat-arrow { color: var(--fg-muted); font-size: 0.85rem; flex-shrink: 0; }
.card-bar {
  height: 6px;
  background: var(--border);
  border-radius: 100px;
  overflow: hidden;
  margin-bottom: 12px;
}
.bar-fill {
  height: 100%;
  width: 68%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-warm) 100%);
  border-radius: 100px;
}
.card-validated {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--green);
  text-align: center;
}

/* ─── Proof Bar ──────────────────────────────────────────── */
.proof {
  background: var(--ink);
  padding: 48px 40px;
  color: white;
}
.proof-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 64px;
}
.proof-stat { text-align: center; }
.proof-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: white;
  line-height: 1;
  margin-bottom: 8px;
}
.proof-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.4;
}
.proof-divider {
  width: 1px;
  height: 56px;
  background: rgba(255,255,255,0.15);
}

/* ─── Roadmap ────────────────────────────────────────────── */
.roadmap {
  padding: 96px 40px;
  background: var(--cream);
}
.roadmap-inner { max-width: 1200px; margin: 0 auto; }
.section-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 2.9rem);
  color: var(--ink);
  margin-bottom: 56px;
  max-width: 520px;
  letter-spacing: -0.02em;
}
.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.roadmap-step {
  padding: 40px 32px 40px 0;
  border-right: 1px solid var(--border);
  padding-right: 32px;
  position: relative;
}
.roadmap-step:first-child { padding-left: 0; }
.roadmap-step:last-child { border-right: none; }
.step-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: rgba(200, 96, 26, 0.12);
  line-height: 1;
  margin-bottom: 20px;
}
.step-body h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 12px;
}
.step-body p {
  font-size: 0.88rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ─── Products ───────────────────────────────────────────── */
.products {
  padding: 96px 40px;
  background: var(--bg);
}
.products-inner { max-width: 1200px; margin: 0 auto; }
.section-sub {
  font-size: 1rem;
  color: var(--fg-muted);
  margin-top: -40px;
  margin-bottom: 48px;
  max-width: 480px;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.product-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  transition: box-shadow 0.2s;
}
.product-card:hover {
  box-shadow: 0 8px 32px rgba(28, 25, 23, 0.08);
}
.product-card.featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(200, 96, 26, 0.04) 0%, var(--surface) 100%);
}
.product-rank {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 16px;
}
.product-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink);
  margin-bottom: 4px;
}
.product-niche {
  font-size: 0.75rem;
  color: var(--fg-muted);
  margin-bottom: 20px;
}
.product-metrics {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 12px;
}
.metric { display: flex; justify-content: space-between; align-items: center; }
.metric-val { font-weight: 600; font-size: 0.88rem; color: var(--ink); }
.metric-val.green { color: var(--green); }
.metric-key { font-size: 0.72rem; color: var(--fg-muted); }
.product-score {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
  text-align: right;
}
.products-note {
  margin-top: 32px;
  font-size: 0.82rem;
  color: var(--fg-muted);
  text-align: center;
}

/* ─── Blueprint ──────────────────────────────────────────── */
.blueprint {
  padding: 96px 40px;
  background: var(--ink);
  color: white;
}
.blueprint-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.blueprint .section-label { color: var(--accent-warm); }
.blueprint .section-title { color: white; }
.blueprint-desc {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 32px;
  line-height: 1.65;
}
.blueprint-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.blueprint-list li {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.8);
  padding-left: 20px;
  position: relative;
}
.blueprint-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-warm);
  font-weight: 600;
}
.blueprint-right { display: flex; flex-direction: column; gap: 20px; }
.blueprint-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 24px;
}
.blueprint-card.accent {
  background: rgba(200, 96, 26, 0.15);
  border-color: rgba(200, 96, 26, 0.3);
}
.bc-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
}
.bc-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: 0.88rem;
}
.bc-row:last-child { border-bottom: none; }
.bc-val { font-weight: 600; color: white; }
.bc-supplier { font-size: 1.15rem; font-weight: 600; color: white; margin-bottom: 4px; }
.bc-sub { font-size: 0.8rem; color: rgba(255,255,255,0.55); }

/* ─── Pricing ─────────────────────────────────────────────── */
.pricing {
  padding: 96px 40px;
  background: var(--cream);
}
.pricing-inner { max-width: 1200px; margin: 0 auto; }
.pricing-inner .section-title { margin-bottom: 48px; }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.pricing-col {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
}
.pricing-col.highlight {
  background: var(--ink);
  border-color: transparent;
}
.pricing-col.highlight .col-title { color: white; }
.pricing-col.highlight .col-list li { color: rgba(255,255,255,0.7); }
.col-crown {
  font-size: 1.5rem;
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 12px;
}
.col-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 20px;
  font-family: var(--font-display);
}
.col-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.col-list li {
  font-size: 0.85rem;
  color: var(--fg-muted);
  padding-left: 18px;
  position: relative;
}
.col-list li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ─── Closing ───────────────────────────────────────────── */
.closing {
  padding: 96px 40px 80px;
  background: var(--bg);
}
.closing-inner { max-width: 1200px; margin: 0 auto; text-align: center; }
.closing-title {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  color: var(--ink);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.closing-text {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.75;
  max-width: 680px;
  margin: 0 auto 48px;
}
.closing-sub {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--accent);
  font-weight: 600;
}

/* ─── Footer ─────────────────────────────────────────────── */
.site-footer {
  background: var(--ink);
  color: white;
  padding: 48px 40px;
}
.footer-inner { max-width: 1200px; margin: 0 auto; text-align: center; }
.footer-brand {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: white;
  margin-bottom: 8px;
}
.footer-tagline {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 8px;
}
.footer-note {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
}

/* ─── Responsive ────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-inner,
  .blueprint-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .roadmap-grid,
  .products-grid,
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .proof-inner { flex-direction: column; gap: 32px; }
  .proof-divider { display: none; }
}

@media (max-width: 600px) {
  .hero { padding: 56px 24px 64px; }
  .roadmap,
  .products,
  .blueprint,
  .pricing,
  .closing { padding: 64px 24px; }
  .roadmap-grid,
  .products-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  .hero-meta { flex-wrap: wrap; gap: 16px; }
  .meta-divider { display: none; }
}