/* ═══════════════════════════════════
   PINSTACK — Design System
   ═══════════════════════════════════ */

:root {
  --bg: #FDFAF5;
  --fg: #2D2926;
  --accent: #C4512C;
  --accent-warm: #E8764A;
  --muted: #8A7F76;
  --border: #E5DDD3;
  --surface: #FFFFFF;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

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

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* ── Navigation ── */
.nav {
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
}
.wordmark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  color: var(--fg);
}
.nav-tagline {
  font-size: 0.875rem;
  color: var(--muted);
  font-weight: 400;
}

/* ── Hero ── */
.hero { padding: 5rem 2rem 4rem; }
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 4rem;
  align-items: start;
}
.hero-eyebrow {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 1.25rem;
}
h1 {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 1.75rem;
}
h1 em { font-style: italic; color: var(--accent); }
.hero-sub {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 500px;
  line-height: 1.7;
}

.hero-aside {
  padding-top: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.stat-block {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.stat-block:first-child { padding-top: 0; }
.stat-block:last-child { border-bottom: none; }
.stat-number {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.4;
}

/* ── Manifesto ── */
.manifesto {
  background: var(--fg);
  padding: 4rem 2rem;
}
.manifesto-inner { max-width: 700px; margin: 0 auto; }
.manifesto-text {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-style: italic;
  color: #F5EDE2;
  line-height: 1.65;
  text-align: center;
}

/* ── Section heading ── */
.section-heading {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
  color: var(--fg);
}

/* ── Offers / Pricing ── */
.offers { padding: 5rem 2rem; }
.offers-inner { max-width: 1100px; margin: 0 auto; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.plan {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2rem;
  position: relative;
}
.plan-featured {
  border-color: var(--accent);
  box-shadow: 0 4px 24px rgba(196, 81, 44, 0.12);
}
.plan-badge {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%) translateY(-50%);
  background: var(--accent);
  color: white;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.3rem 0.85rem;
  border-radius: 99px;
}
.plan-name {
  display: block;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
  color: var(--muted);
}
.plan-price {
  display: block;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--fg);
  line-height: 1;
  margin-bottom: 1.75rem;
}
.per-mo {
  font-size: 1rem;
  font-weight: 400;
  font-family: var(--font-body);
  color: var(--muted);
}
.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}
.plan-features li {
  font-size: 0.9rem;
  color: var(--fg);
  padding-left: 1.25rem;
  position: relative;
}
.plan-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
.offers-note {
  font-size: 0.82rem;
  color: var(--muted);
  text-align: center;
  margin-top: 1rem;
}

/* ── Process ── */
.process { padding: 5rem 2rem; border-top: 1px solid var(--border); }
.process-inner { max-width: 1100px; margin: 0 auto; }

.step-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2.5rem;
}
.step { display: flex; flex-direction: column; gap: 0.75rem; }
.step-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--border);
  line-height: 1;
  display: block;
  margin-bottom: 0.25rem;
}
.step h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg);
}
.step p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ── Closer ── */
.closer {
  background: var(--accent);
  padding: 5rem 2rem;
}
.closer-inner { max-width: 750px; margin: 0 auto; text-align: center; }
.closer-line {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: white;
  line-height: 1.55;
  margin-bottom: 1.75rem;
}
.closer-tagline {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: white;
  letter-spacing: -0.02em;
}

/* ── Footer ── */
.footer {
  padding: 2rem;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.footer-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--fg);
}
.footer-copy { font-size: 0.8rem; color: var(--muted); }

/* ── Responsive ── */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-aside { flex-direction: row; flex-wrap: wrap; gap: 0; }
  .stat-block { flex: 1; min-width: 120px; padding: 1rem; border-bottom: none; border-right: 1px solid var(--border); }
  .stat-block:last-child { border-right: none; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto 2rem; }
  .step-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .hero { padding: 3rem 1.5rem 2.5rem; }
  .offers, .process { padding: 3.5rem 1.5rem; }
  .manifesto, .closer { padding: 3.5rem 1.5rem; }
  .step-grid { grid-template-columns: 1fr; }
  .hero-aside { flex-direction: column; }
  .stat-block { border-right: none; border-bottom: 1px solid var(--border); }
  .stat-block:last-child { border-bottom: none; }
  h1 { font-size: 2.25rem; }
  .closer-tagline { font-size: 1.75rem; }
  .footer-inner { flex-direction: column; gap: 0.5rem; text-align: center; }
}