:root {
  --bg: #0A0B0E;
  --surface: #111318;
  --surface-2: #171a21;
  --border: #1e222b;
  --amber: #F59E0B;
  --amber-light: #FBBF24;
  --amber-dim: #92680a;
  --text: #F5F5F4;
  --text-muted: #6B7280;
  --text-faint: #374151;
  --font-display: 'Syne', 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(--text);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ── */
.nav {
  padding: 1.25rem 2rem;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--text);
}
.nav-logo-accent { color: var(--amber); }
.nav-tagline {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 300;
  letter-spacing: 0.03em;
}

/* ── HERO ── */
.hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 5rem 2rem 5rem;
  position: relative;
}
.hero-accent-line {
  width: 3px;
  height: 80px;
  background: var(--amber);
  position: absolute;
  left: 2rem;
  top: 5rem;
  border-radius: 2px;
}
.hero-stat {
  font-family: var(--font-display);
  font-size: clamp(6rem, 16vw, 14rem);
  font-weight: 800;
  line-height: 0.9;
  color: var(--amber);
  letter-spacing: -0.04em;
  margin-left: 1rem;
  margin-bottom: 2rem;
}
.hero-stat-pct {
  font-size: 0.45em;
  vertical-align: super;
  font-weight: 600;
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 1.5rem;
  margin-left: 1rem;
}
.hero-sub {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.7;
  margin-left: 1rem;
  margin-bottom: 3.5rem;
  max-width: 480px;
}
.hero-proof {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-left: 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.hero-proof-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.hero-proof-num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
}
.hero-proof-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  max-width: 180px;
  line-height: 1.4;
}
.hero-proof-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ── PROBLEM ── */
.problem {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 5rem 2rem;
}
.problem-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.problem-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1rem;
}
.problem-headline {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 3.5rem;
}
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
  margin-bottom: 3.5rem;
}
.problem-card {
  background: var(--surface-2);
  padding: 2rem;
}
.problem-card-icon {
  width: 40px;
  height: 40px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--amber);
}
.problem-card h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
}
.problem-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  font-weight: 300;
}
.problem-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}
.problem-stat {
  background: var(--surface-2);
  padding: 2rem;
}
.problem-stat-num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--amber);
  display: block;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}
.problem-stat-desc {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.5;
  font-weight: 300;
}

/* ── HOW ── */
.how {
  padding: 5rem 2rem;
}
.how-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.how-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1rem;
}
.how-headline {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 3.5rem;
  max-width: 500px;
}
.how-steps {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}
.how-step {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.how-step-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.1em;
  display: block;
}
.how-step-body h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
}
.how-step-body p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  font-weight: 300;
}
.how-step-arrow {
  color: var(--text-faint);
  display: flex;
  align-items: center;
  padding-top: 1.5rem;
}
.how-note {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-style: italic;
  font-weight: 300;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

/* ── PRICING ── */
.pricing {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 5rem 2rem;
}
.pricing-inner {
  max-width: 1200px;
  margin: 0 auto;
}
.pricing-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1rem;
}
.pricing-headline {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  margin-bottom: 2rem;
}
.pricing-card {
  background: var(--surface-2);
  padding: 2.5rem;
  position: relative;
}
.pricing-card-featured {
  background: var(--bg);
  border: 1px solid var(--amber);
}
.pricing-badge {
  position: absolute;
  top: -1px;
  right: 2rem;
  background: var(--amber);
  color: var(--bg);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  border-radius: 0 0 4px 4px;
}
.pricing-tier {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.pricing-price {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text);
  line-height: 1;
  margin-bottom: 0.5rem;
}
.pricing-currency {
  font-size: 1.25rem;
  vertical-align: super;
  font-weight: 600;
}
.pricing-per {
  font-size: 1rem;
  font-weight: 400;
  color: var(--text-muted);
}
.pricing-tagline {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 300;
  margin-bottom: 1.5rem;
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.pricing-features li {
  font-size: 0.875rem;
  color: var(--text-muted);
  padding-left: 1rem;
  position: relative;
  font-weight: 300;
}
.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--amber);
}
.pricing-note {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 300;
}
.pricing-cta-form {
  margin-top: 1.5rem;
}
.pricing-cta {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--surface);
  border: 1px solid var(--amber-dim);
  color: var(--amber);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  text-align: center;
}
.pricing-cta:hover {
  background: var(--amber);
  color: var(--bg);
  border-color: var(--amber);
}
.pricing-cta-featured {
  background: var(--amber);
  color: var(--bg);
  border-color: var(--amber);
}
.pricing-cta-featured:hover {
  background: var(--amber-light);
  border-color: var(--amber-light);
}

/* ── OUTRO ── */
.outro {
  padding: 6rem 2rem;
}
.outro-inner {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.outro-quote {
  margin-bottom: 3rem;
}
.outro-quote p {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.6;
  font-style: italic;
  max-width: 680px;
  margin: 0 auto;
}
.outro-headline {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}
.outro-sub {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  font-weight: 300;
  max-width: 560px;
  margin: 0 auto;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .hero-accent-line { display: none; }
  .hero-stat { font-size: clamp(4rem, 20vw, 7rem); }
  .hero-headline, .hero-sub, .hero-proof { margin-left: 0; }
  .problem-grid, .problem-stats { grid-template-columns: 1fr; }
  .how-steps { grid-template-columns: 1fr; gap: 0; }
  .how-step-arrow { transform: rotate(90deg); padding: 0; }
  .pricing-grid { grid-template-columns: 1fr; }
  .hero-proof-divider { display: none; }
  .hero-proof { gap: 1.5rem; }
}
@media (max-width: 480px) {
  .hero { padding: 3rem 1.25rem; }
  .problem, .how, .pricing, .outro { padding: 3rem 1.25rem; }
  .pricing-card { padding: 1.5rem; }
}