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

:root {
  --black: #111111;
  --charcoal: #1C1C1E;
  --warm-white: #FAFAF7;
  --surface: #F2EFE9;
  --amber: #E8870A;
  --amber-light: #FEF3C7;
  --text: #1C1C1E;
  --muted: #6B6B6B;
  --border: #E0DBD3;
  --font-head: 'Sora', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--warm-white);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* === NAV === */
.nav {
  padding: 20px 40px;
  border-bottom: 1px solid var(--border);
  background: var(--warm-white);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--black);
  letter-spacing: -0.02em;
}
.nav-tagline {
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* === HERO === */
.hero {
  background: var(--black);
  color: #fff;
  padding: 80px 40px;
}
.hero-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  border: 1px solid rgba(232, 135, 10, 0.4);
  padding: 6px 14px;
  border-radius: 4px;
  margin-bottom: 32px;
}
.hero-headline {
  font-family: var(--font-head);
  font-size: clamp(5rem, 10vw, 9rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: #fff;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
}
.hero-number { color: var(--amber); }
.hero-unit {
  font-size: 1.5rem;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  letter-spacing: -0.01em;
  margin-top: 4px;
}
.hero-sub {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.7;
  max-width: 420px;
}
.hero-right {
  padding-top: 20px;
}
.hero-hook {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.9);
  line-height: 1.7;
  margin-bottom: 28px;
}
.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.pill {
  font-size: 0.8rem;
  font-weight: 500;
  background: rgba(232, 135, 10, 0.15);
  color: var(--amber);
  border: 1px solid rgba(232, 135, 10, 0.3);
  padding: 8px 16px;
  border-radius: 100px;
}

/* === PROOF === */
.proof {
  background: var(--surface);
  padding: 48px 40px;
  border-bottom: 1px solid var(--border);
}
.proof-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 0;
}
.proof-stat {
  flex: 1;
  text-align: center;
  padding: 0 32px;
}
.proof-num {
  display: block;
  font-family: var(--font-head);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--amber);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 12px;
}
.proof-label {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.5;
}
.proof-divider {
  width: 1px;
  height: 80px;
  background: var(--border);
  flex-shrink: 0;
}

/* === HOW === */
.how {
  background: var(--warm-white);
  padding: 96px 40px;
}
.how-header {
  max-width: 1200px;
  margin: 0 auto 64px;
  text-align: center;
}
.section-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--black);
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1.1rem;
  color: var(--muted);
}
.how-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.how-card {
  background: var(--warm-white);
  padding: 48px 40px;
}
.how-num {
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}
.how-title {
  font-family: var(--font-head);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.how-desc {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.7;
}

/* === PRICING === */
.pricing {
  background: var(--charcoal);
  color: #fff;
  padding: 96px 40px;
}
.pricing-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.pricing .section-title {
  color: #fff;
  text-align: center;
  margin-bottom: 56px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 800px;
  margin: 0 auto;
}
.pricing-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 40px 36px;
}
.pricing-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 12px;
}
.pricing-amount {
  font-family: var(--font-head);
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #fff;
  margin-bottom: 24px;
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}
.pricing-features li {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  padding-left: 20px;
  position: relative;
}
.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--amber);
  border-radius: 50%;
}
.pricing-note {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  margin-top: 4px;
}

/* === CLOSING === */
.closing {
  background: var(--amber);
  padding: 96px 40px;
}
.closing-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.closing-statement {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--black);
  line-height: 1.4;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}
.closing-cta {
  font-size: 1.1rem;
  color: rgba(17, 17, 17, 0.6);
  font-weight: 500;
}

/* === FOOTER === */
.footer {
  background: var(--black);
  color: rgba(255,255,255,0.4);
  padding: 28px 40px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
}
.footer-brand {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .nav { padding: 16px 24px; }
  .hero { padding: 56px 24px; }
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-headline { font-size: 5rem; }
  .hero-right { padding-top: 0; }
  .proof-inner { flex-direction: column; gap: 32px; }
  .proof-stat { padding: 0; text-align: left; }
  .proof-divider { display: none; }
  .proof-num { font-size: 2.5rem; }
  .how { padding: 64px 24px; }
  .how-grid { grid-template-columns: 1fr; }
  .how-card { padding: 32px 24px; }
  .pricing { padding: 64px 24px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .closing { padding: 64px 24px; }
  .footer { padding: 20px 24px; }
  .footer-inner { flex-direction: column; gap: 8px; text-align: center; }
}