:root {
  --bg: #0D1117;
  --surface: #161B22;
  --border: #2D333B;
  --fg: #E6EDF3;
  --fg-muted: #8B949E;
  --amber: #F59E0B;
  --amber-dim: #78500B;
  --green: #3FB950;
  --font-head: 'Sora', sans-serif;
  --font-body: 'DM Sans', 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: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: baseline;
  gap: 1rem;
}
.nav-logo {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  color: var(--fg);
}
.nav-tagline {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

/* HERO */
.hero {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5rem 2rem 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.hero-eyebrow { margin-bottom: 1.25rem; }
.badge-guaranteed {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--amber-dim);
  color: var(--amber);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border-radius: 2rem;
  border: 1px solid rgba(245, 158, 11, 0.3);
}
.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 1.25rem;
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 44ch;
  margin-bottom: 2.5rem;
}
.hero-sub strong { color: var(--fg); }
.cta-text {
  font-size: 0.9rem;
  color: var(--fg-muted);
  font-style: italic;
}

/* GIFT CARD STACK */
.gift-card-stack {
  position: relative;
  height: 280px;
}
.gift-card {
  position: absolute;
  width: 220px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.gc-brand {
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.gc-value {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--amber);
  line-height: 1;
}
.gc-type {
  font-size: 0.72rem;
  color: var(--fg-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.gift-card-1 {
  top: 0; left: 0;
  transform: rotate(-6deg);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.gift-card-2 {
  top: 30px; left: 60px;
  transform: rotate(2deg);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.gift-card-3 {
  top: 70px; left: 30px;
  transform: rotate(-2deg);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}

/* STATS */
.stats {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 3rem 2rem;
}
.stats-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 2rem;
}
.stat-item { text-align: center; flex: 1; }
.stat-number {
  font-family: var(--font-head);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--fg-muted);
  line-height: 1.4;
  max-width: 18ch;
  margin: 0 auto;
}
.stat-divider {
  width: 1px;
  height: 3rem;
  background: var(--border);
  flex-shrink: 0;
}

/* HOW IT WORKS */
.howitworks {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5rem 2rem;
}
.section-title {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 3rem;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}
.step-num {
  font-family: var(--font-head);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--amber-dim);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 1rem;
}
.step-body h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 0.5rem;
}
.step-body p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.6;
}
.how-note {
  margin-top: 2.5rem;
  padding: 1rem 1.25rem;
  border-left: 3px solid var(--amber);
  background: rgba(245, 158, 11, 0.06);
  border-radius: 0 0.5rem 0.5rem 0;
  font-size: 0.88rem;
  color: var(--fg-muted);
}

/* MANIFESTO */
.manifesto {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding: 5rem 2rem;
}
.manifesto-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.manifesto-headline {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 1.5rem;
}
.manifesto-body {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 52ch;
  margin-bottom: 1rem;
}
.manifesto-body strong { color: var(--amber); font-weight: 600; }
.manifesto-quote {
  margin-top: 2rem;
  padding: 1.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-style: italic;
  color: var(--fg);
  line-height: 1.6;
  max-width: 50ch;
}
.manifesto-attr {
  display: block;
  margin-top: 0.75rem;
  font-style: normal;
  font-size: 0.75rem;
  color: var(--fg-muted);
  font-family: var(--font-body);
}

/* CLOSING */
.closing {
  max-width: 1100px;
  margin: 0 auto;
  padding: 5rem 2rem;
  text-align: center;
}
.closing-headline {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 1rem;
}
.closing-sub {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 46ch;
  margin: 0 auto;
  line-height: 1.7;
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--border);
  padding: 2rem;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--fg-muted);
}
.footer-brand {
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--fg);
}
.footer-sep { color: var(--border); }

/* MOBILE */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 3rem 1.5rem 2rem;
  }
  .gift-card-stack { display: none; }
  .stats-grid {
    flex-direction: column;
    gap: 1.5rem;
  }
  .stat-divider { display: none; }
  .stat-item { text-align: left; }
  .steps-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .howitworks { padding: 3rem 1.5rem; }
  .manifesto { padding: 3rem 1.5rem; }
  .manifesto-body { max-width: 100%; }
  .closing { padding: 3rem 1.5rem; }
  .closing-sub { max-width: 100%; }
}

@media (max-width: 480px) {
  .nav { padding: 1rem 1.25rem; }
  .hero-headline { font-size: 1.8rem; }
  .stat-number { font-size: 2rem; }
}