:root {
  --bg: #0C0A09;
  --bg-raised: #1A1714;
  --bg-card: #141210;
  --fg: #F5F0E8;
  --fg-muted: #A69E90;
  --fg-dim: #6B6358;
  --gold: #D4A054;
  --gold-light: #E8C88A;
  --gold-dark: #8B6914;
  --accent-glow: rgba(212, 160, 84, 0.08);
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --max-w: 1120px;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --space-2xl: 10rem;
}

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

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section-tag {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-md);
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  color: var(--fg);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: var(--space-xl) 0;
  overflow: hidden;
}

.hero-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--space-md);
  position: relative;
  z-index: 2;
}

.hero-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: var(--space-md);
  display: inline-block;
  padding: 0.4rem 1rem;
  border: 1px solid rgba(212, 160, 84, 0.25);
  border-radius: 2px;
}

.hero h1 {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 800;
  margin-bottom: var(--space-md);
  max-width: 800px;
}

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.hero-stat-row {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--fg-dim);
  max-width: 220px;
  line-height: 1.5;
}

.hero-thread {
  position: absolute;
  right: -20px;
  top: 0;
  bottom: 0;
  width: 300px;
  z-index: 1;
  pointer-events: none;
}

.thread-svg {
  width: 100%;
  height: 100%;
}

/* ===== SERVICES ===== */
.services {
  padding: var(--space-2xl) 0;
  background: var(--bg);
  border-top: 1px solid rgba(212, 160, 84, 0.08);
}

.services h2 {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  margin-bottom: var(--space-xl);
  max-width: 600px;
}

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

.service-card {
  background: var(--bg-card);
  padding: var(--space-lg) var(--space-md);
  position: relative;
  transition: background 0.3s ease;
}

.service-card:hover {
  background: var(--bg-raised);
}

.service-num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold-dark);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
  color: var(--fg);
}

.service-card p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 380px;
}

/* ===== PROCESS ===== */
.process {
  padding: var(--space-2xl) 0;
  background: var(--bg-raised);
}

.process h2 {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  margin-bottom: var(--space-xl);
  max-width: 700px;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step {
  display: flex;
  align-items: stretch;
  gap: var(--space-md);
}

.step-line {
  width: 2px;
  background: linear-gradient(to bottom, var(--gold-dark), var(--gold), var(--gold-dark));
  flex-shrink: 0;
  position: relative;
}

.step-line::before {
  content: '';
  position: absolute;
  top: 24px;
  left: -4px;
  width: 10px;
  height: 10px;
  background: var(--gold);
  border-radius: 50%;
}

.step-content {
  padding: var(--space-md) 0 var(--space-lg) 0;
}

.step-marker {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 0.5rem;
}

.step-content p {
  font-size: 1rem;
  color: var(--fg-muted);
  max-width: 500px;
  line-height: 1.7;
}

/* ===== AUDIENCE ===== */
.audience {
  padding: var(--space-2xl) 0;
  background: var(--bg);
  border-top: 1px solid rgba(212, 160, 84, 0.08);
}

.audience h2 {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  margin-bottom: var(--space-xl);
  max-width: 700px;
}

.audience-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.audience-item {
  display: flex;
  align-items: baseline;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(212, 160, 84, 0.08);
}

.audience-item:first-child {
  border-top: 1px solid rgba(212, 160, 84, 0.08);
}

.audience-type {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fg);
  min-width: 260px;
  flex-shrink: 0;
}

.audience-detail {
  font-size: 0.95rem;
  color: var(--fg-dim);
  line-height: 1.6;
}

/* ===== CLOSING ===== */
.closing {
  padding: var(--space-2xl) 0;
  background: var(--bg);
}

.closing-block {
  max-width: 720px;
}

.closing h2 {
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  margin-bottom: var(--space-md);
}

.closing-text {
  font-size: 1.1rem;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: var(--space-lg);
}

.closing-accent {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
  padding: var(--space-sm) 0;
  border-top: 2px solid var(--gold-dark);
  display: inline-block;
}

/* ===== FOOTER ===== */
.site-footer {
  padding: var(--space-lg) 0 var(--space-md);
  background: var(--bg-card);
  border-top: 1px solid rgba(212, 160, 84, 0.08);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--fg);
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--fg-dim);
}

.footer-contact {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

.footer-line {
  width: 100%;
  height: 1px;
  background: rgba(212, 160, 84, 0.08);
  margin: var(--space-md) 0;
}

.footer-bottom {
  font-size: 0.75rem;
  color: var(--fg-dim);
}

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }

  .hero-stat-row {
    flex-direction: column;
    gap: var(--space-md);
  }

  .hero-thread {
    display: none;
  }

  .audience-item {
    flex-direction: column;
    gap: 0.25rem;
  }

  .audience-type {
    min-width: unset;
  }

  .step {
    gap: var(--space-sm);
  }

  :root {
    --space-xl: 4rem;
    --space-2xl: 6rem;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2.2rem;
  }

  .services h2,
  .process h2,
  .audience h2,
  .closing h2 {
    font-size: 1.8rem;
  }

  .service-card {
    padding: var(--space-md);
  }
}