:root {
  --bg: #0a0a0a;
  --bg-elevated: #111111;
  --bg-card: #161616;
  --fg: #e8e4de;
  --fg-muted: #8a8278;
  --gold: #c9a84c;
  --gold-light: #e8d48b;
  --gold-dark: #a07c2a;
  --accent: #c9a84c;
  --border: rgba(201, 168, 76, 0.15);
  --border-subtle: rgba(255, 255, 255, 0.06);
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, sans-serif;
  --max-width: 1200px;
}

* { 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;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 40px 80px;
  overflow: hidden;
}

.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--border);
  padding: 8px 20px;
  margin-bottom: 40px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 600;
  line-height: 1.05;
  color: var(--fg);
  margin-bottom: 28px;
  letter-spacing: -0.02em;
}

.gold-text {
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 50%, var(--gold-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--fg-muted);
  max-width: 560px;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-top: 40px;
  border-top: 1px solid var(--border-subtle);
}

.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
}

.stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-top: 4px;
  letter-spacing: 0.02em;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

.hero-gradient {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(201, 168, 76, 0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 1;
}

/* ── TRANSFORMATION ── */
.transformation {
  padding: 120px 40px;
  background: var(--bg);
}

.transform-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-label {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 60px;
  letter-spacing: -0.01em;
}

.transform-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 40px;
  align-items: start;
}

.transform-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 40px;
  border-radius: 2px;
}

.card-tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 24px;
}

.card-tag.gold { color: var(--gold); }

.transform-card ul {
  list-style: none;
}

.transform-card li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

.transform-card li:last-child { border-bottom: none; }

.transform-card.after li {
  color: var(--fg);
}

.transform-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-top: 60px;
}

.arrow-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--gold));
}

.arrow-icon {
  font-size: 1.5rem;
  color: var(--gold);
  margin-top: 8px;
}

/* ── SHOWCASE ── */
.showcase {
  padding: 120px 40px;
  background: var(--bg);
}

.showcase-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.showcase-header {
  text-align: center;
  margin-bottom: 80px;
}

.showcase-badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--border);
  padding: 8px 20px;
  margin-bottom: 32px;
}

.showcase-sub {
  font-size: 1.05rem;
  color: var(--fg-muted);
  max-width: 520px;
  margin: 20px auto 0;
  line-height: 1.7;
}

.case-studies {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 40px 36px;
  border-radius: 2px;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.case-card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
}

.case-industry {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 24px;
  opacity: 0.85;
}

.case-metric {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 4px;
}

.metric-value {
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 60%, var(--gold-dark) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.metric-unit {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--fg);
  line-height: 1.2;
}

.case-duration {
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-bottom: 32px;
  letter-spacing: 0.04em;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border-subtle);
}

.case-body {
  flex: 1;
}

.case-problem,
.case-solution {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 10px;
}

.case-problem { margin-top: 0; }
.case-solution { margin-top: 24px; }

.case-body p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

.case-testimonial {
  margin-top: 32px;
  padding-top: 28px;
  border-top: 1px solid var(--border-subtle);
}

.quote-mark {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--gold);
  line-height: 0.5;
  display: block;
  margin-bottom: 12px;
  opacity: 0.6;
}

.case-testimonial p {
  font-size: 0.88rem;
  font-style: italic;
  color: var(--fg);
  line-height: 1.65;
  margin-bottom: 12px;
}

.testimonial-author {
  font-size: 0.78rem;
  color: var(--fg-muted);
  letter-spacing: 0.04em;
}

/* ── CTA STRIP ── */
.showcase-cta {
  margin-top: 80px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 64px 60px;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.cta-text h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
}

.cta-text p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
}

.btn-primary,
.btn-secondary {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 14px 32px;
  border-radius: 2px;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-primary {
  background: var(--gold);
  color: #0a0a0a;
  border: 1px solid var(--gold);
}

.btn-primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
}

.btn-secondary {
  background: transparent;
  color: var(--fg);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--gold);
}

/* ── SERVICES ── */
.services {
  padding: 120px 40px;
  background: var(--bg-elevated);
}

.services-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.services-intro {
  font-size: 1.1rem;
  color: var(--fg-muted);
  max-width: 600px;
  margin-bottom: 60px;
  margin-top: -40px;
  line-height: 1.7;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-subtle);
}

.service-item {
  background: var(--bg-elevated);
  padding: 48px 36px;
}

.service-number {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--gold);
  margin-bottom: 20px;
  letter-spacing: 0.05em;
}

.service-item h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 12px;
}

.service-item p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

/* ── PROCESS ── */
.process {
  padding: 120px 40px;
  background: var(--bg);
}

.process-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.process-steps {
  display: grid;
  gap: 0;
}

.step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 40px;
  padding: 40px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.step:last-child { border-bottom: none; }

.step-marker {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--gold);
  padding-top: 4px;
}

.step-content h3 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
}

.step-content p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 600px;
}

/* ── CLOSING ── */
.closing {
  padding: 140px 40px;
  background: var(--bg-elevated);
  text-align: center;
  position: relative;
}

.closing-inner {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.closing-accent {
  width: 60px;
  height: 2px;
  background: var(--gold);
  margin: 0 auto 48px;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--fg);
  margin-bottom: 24px;
}

.closing h2 em {
  font-style: italic;
  color: var(--gold);
}

.closing-text {
  font-size: 1.05rem;
  color: var(--fg-muted);
  line-height: 1.75;
  margin-bottom: 40px;
}

.closing-tagline {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.05em;
}

/* ── FOOTER ── */
.site-footer {
  padding: 60px 40px;
  background: var(--bg);
  text-align: center;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

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

.footer-divider {
  width: 40px;
  height: 1px;
  background: var(--border);
  margin: 24px auto;
}

.footer-bottom {
  font-size: 0.8rem;
  color: var(--fg-muted);
  opacity: 0.6;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .hero {
    padding: 100px 24px 60px;
    min-height: auto;
  }

  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }

  .stat-divider { display: none; }

  .transformation,
  .services,
  .process,
  .closing,
  .showcase {
    padding: 80px 24px;
  }

  .case-studies {
    grid-template-columns: 1fr;
  }

  .showcase-cta {
    padding: 48px 36px;
  }

  .cta-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 32px;
  }

  .cta-buttons {
    flex-direction: column;
    width: 100%;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    text-align: center;
  }

  .transform-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .transform-arrow {
    flex-direction: row;
    padding-top: 0;
  }

  .arrow-line {
    width: 60px;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--gold));
  }

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

  .step {
    grid-template-columns: 50px 1fr;
    gap: 20px;
    padding: 28px 0;
  }

  .site-footer { padding: 40px 24px; }
}

@media (max-width: 480px) {
  .hero { padding: 80px 20px 48px; }
  .hero-badge { font-size: 0.65rem; padding: 6px 14px; }
  .transform-card { padding: 28px 24px; }
  .service-item { padding: 32px 24px; }
  .case-card { padding: 28px 24px; }
  .metric-value { font-size: 2.6rem; }
  .showcase-cta { padding: 36px 24px; }
  .cta-text h3 { font-size: 1.5rem; }
}