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

:root {
  --bg: #faf7f0;
  --bg-alt: #f0ebe0;
  --ink: #0d0d0d;
  --ink-muted: #6b6560;
  --amber: #e8911a;
  --amber-light: #fde8c3;
  --navy: #1a1625;
  --white: #ffffff;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: 'Syne', sans-serif; font-weight: 700; line-height: 1.15; }

/* ─── Nav ─── */
.nav {
  position: sticky;
  top: 0;
  background: rgba(250, 247, 240, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(13, 13, 13, 0.08);
  z-index: 100;
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.nav-tagline {
  font-size: 0.8rem;
  color: var(--ink-muted);
  font-weight: 300;
}

/* ─── Hero ─── */
.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 32px 96px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--amber);
  margin-bottom: 16px;
}

.hero-headline {
  font-size: clamp(2.8rem, 5vw, 3.8rem);
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--ink-muted);
  line-height: 1.7;
  max-width: 440px;
  margin-bottom: 40px;
}

.hero-meta {
  display: flex;
  gap: 36px;
}

.hero-stat { display: flex; flex-direction: column; }

.hero-stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.03em;
}

.hero-stat-label {
  font-size: 0.72rem;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 2px;
}

/* Hero right card */
.hero-card {
  background: var(--navy);
  color: var(--white);
  border-radius: 20px;
  padding: 36px;
  box-shadow: 0 24px 64px rgba(13,13,13,0.18);
}

.hero-card-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.5);
  margin-bottom: 24px;
}

.hero-plan-items { display: flex; flex-direction: column; gap: 0; }

.hero-plan-item {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: 0.92rem;
}

.hero-plan-item:last-child { border-bottom: none; }

.hero-plan-week {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 0.72rem;
  color: var(--amber);
  background: rgba(232, 145, 26, 0.12);
  padding: 3px 8px;
  border-radius: 4px;
  white-space: nowrap;
  flex-shrink: 0;
}

.hero-card-footnote {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  margin-top: 20px;
  text-align: center;
}

/* ─── Shared section styles ─── */
.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--amber);
  margin-bottom: 14px;
}

.section-heading {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.025em;
  margin-bottom: 56px;
  line-height: 1.2;
}

/* ─── How ─── */
.how { background: var(--ink); color: var(--white); }

.how-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 96px 32px;
}

.how .section-eyebrow { color: rgba(255,255,255,0.4); }
.how .section-heading { color: var(--white); }

.how-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

.how-step { }

.how-num {
  font-family: 'Syne', sans-serif;
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(255,255,255,0.08);
  display: block;
  margin-bottom: 20px;
  letter-spacing: -0.04em;
}

.how-step h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.how-step p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.65;
}

/* ─── Tiers ─── */
.tiers { background: var(--bg); }

.tiers-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 96px 32px;
}

.tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.tier {
  background: var(--white);
  border: 1px solid rgba(13,13,13,0.08);
  border-radius: 20px;
  padding: 36px;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s ease;
}

.tier:hover { box-shadow: 0 8px 32px rgba(13,13,13,0.08); }

.tier-featured {
  background: var(--navy);
  color: var(--white);
  border: none;
  position: relative;
}

.tier-featured .tier-name,
.tier-featured .tier-price,
.tier-featured .tier-desc,
.tier-featured .tier-features li { color: var(--white); }
.tier-featured .tier-features li { border-color: rgba(255,255,255,0.1); }

.tier-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  background: var(--amber);
  color: var(--white);
  padding: 4px 10px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.tier-head { margin-bottom: 28px; }

.tier-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.tier-price {
  font-family: 'Syne', sans-serif;
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 10px;
}

.tier-period {
  font-size: 1rem;
  font-weight: 400;
  color: var(--ink-muted);
}

.tier-desc {
  font-size: 0.85rem;
  color: var(--ink-muted);
  line-height: 1.5;
}

.tier-features { list-style: none; flex: 1; }

.tier-features li {
  font-size: 0.88rem;
  padding: 10px 0;
  border-bottom: 1px solid rgba(13,13,13,0.06);
  color: var(--ink);
}

.tier-features li:last-child { border-bottom: none; }

/* ─── Proof ─── */
.proof { background: var(--bg-alt); }

.proof-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 96px 32px;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.proof-item { }

.proof-icon {
  width: 48px;
  height: 48px;
  background: var(--amber-light);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber);
  margin-bottom: 20px;
}

.proof-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 10px;
}

.proof-item p {
  font-size: 0.88rem;
  color: var(--ink-muted);
  line-height: 1.65;
}

/* ─── Closing ─── */
.closing {
  background: var(--ink);
  color: var(--white);
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
  padding: 96px 32px;
  text-align: center;
}

.closing-headline {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  line-height: 1.2;
}

.closing-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.75;
}

/* ─── Footer ─── */
.footer {
  background: var(--bg);
  border-top: 1px solid rgba(13,13,13,0.08);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--ink);
}

.footer-tagline {
  font-size: 0.8rem;
  color: var(--ink-muted);
}

.footer-copy {
  font-size: 0.75rem;
  color: rgba(13,13,13,0.3);
  margin-top: 8px;
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
  .hero { padding: 56px 20px 72px; }
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { order: -1; }
  .hero-meta { gap: 24px; }
  .hero-headline { font-size: 2.4rem; }

  .how-inner, .tiers-inner, .proof-inner, .closing-inner { padding: 64px 20px; }

  .how-steps,
  .tier-grid,
  .proof-grid { grid-template-columns: 1fr; }

  .tier-featured { border: 1px solid rgba(13,13,13,0.08); }

  .nav-tagline { display: none; }
  .nav-inner { padding: 14px 20px; }
}