:root {
  --bg: #0f0f0f;
  --bg-elevated: #1a1a1a;
  --bg-card: #151515;
  --fg: #FAF5EF;
  --fg-muted: #9a9590;
  --accent: #FF6B2C;
  --accent-light: #FF9A5C;
  --accent-glow: rgba(255, 107, 44, 0.15);
  --success: #2CFF6B;
  --blue: #5C8AFF;
  --radius: 12px;
  --radius-lg: 20px;
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  overflow-x: hidden;
}

.section-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.15;
}

.highlight {
  color: var(--accent);
}

/* ==================== HERO ==================== */
.hero {
  padding: 100px 24px 60px;
  max-width: 1120px;
  margin: 0 auto;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-block;
  padding: 6px 16px;
  background: var(--accent-glow);
  border: 1px solid rgba(255, 107, 44, 0.3);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
  font-family: var(--font-heading);
}

.hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.lede {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 480px;
  line-height: 1.7;
}

/* Content Grid Visual */
.content-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.grid-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  padding: 16px;
  transition: transform 0.3s ease;
}

.grid-card:hover {
  transform: translateY(-4px);
}

.card-tag {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 10px;
  font-family: var(--font-heading);
}

.card-img {
  width: 100%;
  height: 80px;
  border-radius: 8px;
  margin-bottom: 10px;
}

.card-caption {
  font-size: 14px;
  color: var(--fg-muted);
  line-height: 1.5;
}

/* Hero Stats */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  margin-top: 80px;
  padding: 32px;
  background: var(--bg-elevated);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.05);
}

.stat {
  text-align: center;
}

.stat-num {
  display: block;
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: var(--accent);
}

.stat-label {
  display: block;
  font-size: 13px;
  color: var(--fg-muted);
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.1);
}

/* ==================== VERTICALS ==================== */
.verticals {
  padding: 120px 0;
}

.verticals h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 60px;
  max-width: 600px;
}

.verticals-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.vertical-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: border-color 0.3s ease;
}

.vertical-card:hover {
  border-color: var(--accent);
}

.vertical-icon {
  font-size: 32px;
  margin-bottom: 16px;
}

.vertical-card h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

.vertical-card p {
  font-size: 15px;
  color: var(--fg-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.vertical-examples {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.vertical-examples span {
  padding: 4px 12px;
  background: rgba(255, 107, 44, 0.08);
  border: 1px solid rgba(255, 107, 44, 0.2);
  border-radius: 100px;
  font-size: 12px;
  color: var(--accent-light);
  font-family: var(--font-heading);
}

/* ==================== HOW IT WORKS ==================== */
.how-it-works {
  padding: 120px 0;
  background: var(--bg-elevated);
}

.how-it-works h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 8px;
}

.section-sub {
  color: var(--fg-muted);
  font-size: 18px;
  margin-bottom: 60px;
}

.steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

.step {
  flex: 1;
  padding: 32px;
}

.step-connector {
  width: 1px;
  min-height: 160px;
  background: linear-gradient(to bottom, transparent, var(--accent), transparent);
  align-self: stretch;
}

.step-number {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.4;
  margin-bottom: 16px;
}

.step h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.step p {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ==================== PRICING ==================== */
.pricing {
  padding: 120px 0;
}

.pricing h2 {
  font-size: clamp(28px, 4vw, 42px);
  text-align: center;
  margin-bottom: 48px;
}

.pricing-card {
  max-width: 560px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid rgba(255, 107, 44, 0.3);
  border-radius: var(--radius-lg);
  padding: 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
}

.pricing-amount {
  font-family: var(--font-heading);
  font-size: 64px;
  font-weight: 700;
  color: var(--fg);
}

.pricing-amount span {
  font-size: 20px;
  color: var(--fg-muted);
  font-weight: 400;
}

.pricing-tagline {
  color: var(--fg-muted);
  font-size: 16px;
  margin: 12px 0 32px;
}

.pricing-features {
  list-style: none;
  text-align: left;
  margin-bottom: 36px;
}

.pricing-features li {
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 15px;
  padding-left: 28px;
  position: relative;
}

.pricing-features li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.pricing-compare {
  margin-top: 20px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.compare-item {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  font-size: 14px;
}

.compare-label {
  color: var(--fg-muted);
}

.compare-price {
  font-family: var(--font-heading);
  font-weight: 600;
}

.compare-price.struck {
  text-decoration: line-through;
  color: var(--fg-muted);
  opacity: 0.5;
}

.compare-item.active .compare-label {
  color: var(--accent);
  font-weight: 600;
}

.compare-item.active .compare-price {
  color: var(--accent);
}

/* ==================== PROOF ==================== */
.proof {
  padding: 120px 0;
  background: var(--bg-elevated);
}

.proof h2 {
  font-size: clamp(28px, 4vw, 42px);
  text-align: center;
  margin-bottom: 48px;
}

.math-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.math-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 40px 24px;
  text-align: center;
  transition: border-color 0.3s ease;
}

.math-card.featured {
  border-color: var(--accent);
  background: linear-gradient(to bottom, rgba(255, 107, 44, 0.06), var(--bg-card));
}

.math-number {
  font-family: var(--font-heading);
  font-size: 56px;
  font-weight: 700;
}

.math-card.featured .math-number {
  color: var(--accent);
}

.math-label {
  font-size: 14px;
  color: var(--fg-muted);
  margin-bottom: 16px;
}

.math-result {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  color: var(--success);
}

.proof-note {
  text-align: center;
  color: var(--fg-muted);
  font-size: 15px;
}

/* ==================== CLOSING ==================== */
.closing {
  padding: 120px 0;
}

.closing-content {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.closing h2 {
  font-size: clamp(26px, 3.5vw, 38px);
  margin-bottom: 24px;
  line-height: 1.25;
}

.closing p {
  font-size: 17px;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 16px;
}

.closing-bold {
  color: var(--fg) !important;
  font-weight: 600;
  font-size: 19px !important;
}

/* ==================== FOOTER ==================== */
.site-footer {
  padding: 48px 24px;
  border-top: 1px solid rgba(255,255,255,0.06);
  text-align: center;
}

.footer-brand {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 6px;
}

.footer-tagline {
  font-size: 14px;
  color: var(--fg-muted);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 768px) {
  .hero {
    padding: 60px 24px 40px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
    margin-top: 48px;
  }

  .stat-divider {
    width: 60px;
    height: 1px;
  }

  .verticals-grid {
    grid-template-columns: 1fr;
  }

  .steps {
    flex-direction: column;
  }

  .step-connector {
    width: 100%;
    min-height: 1px;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--accent), transparent);
  }

  .math-grid {
    grid-template-columns: 1fr;
  }

  .pricing-card {
    padding: 32px 24px;
  }

  .pricing-amount {
    font-size: 48px;
  }

  section {
    padding: 80px 0;
  }

  .verticals, .how-it-works, .pricing, .proof, .closing {
    padding: 80px 0;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 30px;
  }

  .lede {
    font-size: 16px;
  }

  .vertical-card {
    padding: 24px;
  }
}