:root {
  --bg: #0F0F0F;
  --fg: #F0EEE8;
  --accent: #F5A623;
  --muted: #7A7670;
  --surface: #1A1A1A;
  --border: #2A2A2A;
}

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

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

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

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 48px;
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  color: var(--fg);
}
.nav-tagline {
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* Hero */
.hero {
  padding: 80px 48px 64px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 64px;
  align-items: center;
}
.hero-stat {
  padding: 36px 32px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
}
.stat-number {
  font-family: 'Syne', sans-serif;
  font-size: 4rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 16px;
}
.stat-label {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.5;
}
.hero-right {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.hero-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 4vw, 3.25rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 480px;
  line-height: 1.65;
}
.hero-line {
  width: 48px;
  height: 2px;
  background: var(--accent);
}
.hero-triggers {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--fg);
  font-weight: 500;
  letter-spacing: 0.02em;
}
.dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* Proof */
.proof {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 56px 48px;
}
.proof-inner { max-width: 900px; }
.proof-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 32px;
  font-weight: 600;
}
.proof-items {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px 48px;
}
.proof-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.proof-icon {
  flex-shrink: 0;
  margin-top: 2px;
}
.proof-text {
  font-size: 0.95rem;
  color: var(--fg);
  line-height: 1.5;
}

/* Features */
.features {
  padding: 80px 48px;
}
.features-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 48px;
  font-weight: 600;
}
.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}
.feature-card {
  padding: 40px 36px;
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.feature-num {
  font-family: 'Syne', sans-serif;
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.1em;
}
.feature-title {
  font-family: 'Syne', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1.3;
}
.feature-body {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.65;
}

/* How It Works */
.how {
  padding: 80px 48px;
  background: var(--surface);
  border-top: 1px solid var(--border);
}
.how-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 56px;
  font-weight: 600;
}
.how-steps {
  display: flex;
  align-items: center;
  gap: 0;
  max-width: 900px;
}
.how-step {
  flex: 1;
}
.step-num {
  font-family: 'Syne', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 16px;
  line-height: 1;
}
.step-headline {
  font-family: 'Syne', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.step-body {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.6;
}
.how-connector {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 0 24px;
  flex-shrink: 0;
}

/* Pricing */
.pricing {
  padding: 80px 48px;
}
.pricing-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 48px;
  font-weight: 600;
}
.pricing-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
  max-width: 800px;
}
.pricing-card {
  padding: 36px 32px;
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.pricing-card--main {
  border-color: var(--accent);
  border-width: 1px;
}
.pricing-tier {
  font-family: 'Syne', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}
.pricing-price {
  font-family: 'Syne', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--fg);
  line-height: 1;
}
.per-mo {
  font-size: 1rem;
  font-weight: 400;
  color: var(--muted);
}
.pricing-desc {
  font-size: 0.875rem;
  color: var(--muted);
  line-height: 1.55;
}
.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pricing-features li {
  font-size: 0.875rem;
  color: var(--fg);
  padding-left: 20px;
  position: relative;
}
.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* Closing */
.closing {
  padding: 96px 48px;
  border-top: 1px solid var(--border);
}
.closing-inner { max-width: 680px; }
.closing-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.closing-body {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.7;
}

/* Signup form */
.signup-form { margin-top: 40px; }
.signup-fields {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.signup-fields input {
  flex: 1;
  min-width: 180px;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.95rem;
  border-radius: 2px;
  outline: none;
}
.signup-fields input::placeholder { color: var(--muted); }
.signup-fields input:focus { border-color: var(--accent); }
.signup-btn {
  padding: 12px 28px;
  background: var(--accent);
  color: var(--bg);
  border: none;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  border-radius: 2px;
  transition: opacity 0.2s;
  white-space: nowrap;
}
.signup-btn:hover { opacity: 0.88; }
.signup-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.signup-msg {
  margin-top: 12px;
  font-size: 0.875rem;
  min-height: 20px;
}
.signup-success { color: var(--accent); }
.signup-error { color: #e55; }

/* Footer */
.footer {
  padding: 32px 48px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.footer-brand {
  font-family: 'Syne', sans-serif;
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}
.footer-tagline {
  font-size: 0.75rem;
  color: var(--muted);
}

/* Mobile */
@media (max-width: 768px) {
  .navbar { padding: 16px 24px; }
  .hero { padding: 56px 24px 48px; }
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .stat-number { font-size: 3rem; }
  .hero-headline { font-size: 2.2rem; }
  .proof { padding: 48px 24px; }
  .proof-items { grid-template-columns: 1fr; }
  .features { padding: 56px 24px; }
  .features-grid { grid-template-columns: 1fr; }
  .how { padding: 56px 24px; }
  .how-steps { flex-direction: column; gap: 32px; }
  .how-connector { width: 32px; height: 1px; margin: 0; }
  .pricing { padding: 56px 24px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .closing { padding: 64px 24px; }
  .footer { padding: 24px; }
}