:root {
  --bg-deep: #0a0908;
  --bg-surface: #13110f;
  --bg-card: #1a1714;
  --bg-card-hover: #221f1a;
  --fg: #e8e0d4;
  --fg-muted: #9a8e7d;
  --fg-dim: #6b6054;
  --accent: #d4a574;
  --accent-soft: rgba(212, 165, 116, 0.12);
  --accent-glow: rgba(212, 165, 116, 0.06);
  --sepia: #c4956a;
  --blue-muted: #7ab5d4;
  --rose-muted: #d47a7a;
  --radius: 12px;
  --radius-sm: 8px;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, sans-serif;
  --max-width: 1120px;
}

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

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

body {
  background: var(--bg-deep);
  color: var(--fg);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ─── HERO ─── */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6rem 2rem 4rem;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 140%;
  height: 200%;
  background: radial-gradient(ellipse at 30% 20%, rgba(212, 165, 116, 0.06) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 80%, rgba(122, 181, 212, 0.03) 0%, transparent 50%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  width: 100%;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(212, 165, 116, 0.25);
  padding: 0.5rem 1.5rem;
  border-radius: 100px;
  margin-bottom: 3rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 2rem;
}

.hero h1 em {
  font-style: italic;
  font-weight: 400;
  color: var(--accent);
}

.hero-lede {
  font-size: 1.15rem;
  color: var(--fg-muted);
  max-width: 600px;
  margin: 0 auto 3.5rem;
  line-height: 1.8;
}

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding: 1.5rem 2rem;
  background: var(--bg-card);
  border: 1px solid rgba(212, 165, 116, 0.1);
  border-radius: var(--radius);
  display: inline-flex;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
}

.stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-dim);
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(212, 165, 116, 0.15);
}

.hero-gradient {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--bg-deep), transparent);
  pointer-events: none;
}

/* ─── MODES ─── */
.modes {
  padding: 6rem 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.modes-header {
  margin-bottom: 4rem;
}

.modes-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--fg);
}

.modes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.mode-card {
  background: var(--bg-card);
  border: 1px solid rgba(212, 165, 116, 0.08);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.mode-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.mode-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(212, 165, 116, 0.2);
  transform: translateY(-4px);
}

.mode-card:hover::before {
  opacity: 1;
}

.mode-icon {
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.mode-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--fg-dim);
  margin-bottom: 0.75rem;
}

.mode-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.mode-card p {
  font-size: 0.92rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.mode-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.mode-tags span {
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 0.35rem 0.75rem;
  border-radius: 100px;
}

/* ─── PROCESS ─── */
.process {
  padding: 6rem 2rem;
  background: var(--bg-surface);
  position: relative;
}

.process::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(212, 165, 116, 0.15), transparent);
}

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

.process h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  margin-bottom: 4rem;
  color: var(--fg);
}

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

.step {
  display: flex;
  align-items: flex-start;
  gap: 2.5rem;
  padding: 2rem 0;
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 900;
  color: rgba(212, 165, 116, 0.15);
  line-height: 1;
  min-width: 80px;
  text-align: right;
}

.step-content h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 0.5rem;
}

.step-content p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  max-width: 500px;
}

.step-line {
  height: 1px;
  background: rgba(212, 165, 116, 0.08);
  margin-left: calc(80px + 2.5rem);
}

/* ─── CLOSING ─── */
.closing {
  padding: 8rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.closing::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212, 165, 116, 0.04) 0%, transparent 70%);
  pointer-events: none;
}

.closing-inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.closing-quote {
  font-family: var(--font-display);
  font-size: 6rem;
  color: rgba(212, 165, 116, 0.12);
  line-height: 0.5;
  margin-bottom: 2rem;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700;
  font-style: italic;
  line-height: 1.35;
  color: var(--fg);
  margin-bottom: 1.5rem;
}

.closing-text {
  font-size: 1rem;
  color: var(--fg-muted);
  line-height: 1.8;
  margin-bottom: 3rem;
}

.closing-detail {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--fg-dim);
}

.closing-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.4;
}

/* ─── FOOTER ─── */
.site-footer {
  padding: 3rem 2rem;
  border-top: 1px solid rgba(212, 165, 116, 0.08);
  text-align: center;
}

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

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.25rem;
}

.footer-tagline {
  font-size: 0.82rem;
  color: var(--fg-dim);
  margin-bottom: 1rem;
}

.footer-links {
  font-size: 0.8rem;
  color: var(--fg-dim);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .hero {
    min-height: 80vh;
    padding: 4rem 1.5rem 3rem;
  }

  .hero-badge {
    margin-bottom: 2rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }

  .modes {
    padding: 4rem 1.5rem;
  }

  .modes-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .mode-card {
    padding: 2rem 1.5rem;
  }

  .process {
    padding: 4rem 1.5rem;
  }

  .step {
    flex-direction: column;
    gap: 0.75rem;
  }

  .step-number {
    text-align: left;
    font-size: 2.2rem;
    min-width: auto;
  }

  .step-line {
    margin-left: 0;
  }

  .closing {
    padding: 5rem 1.5rem;
  }

  .closing-detail {
    flex-direction: column;
    gap: 0.5rem;
  }

  .closing-dot {
    display: none;
  }
}

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

  .hero-lede {
    font-size: 1rem;
  }

  .modes-header h2,
  .process h2 {
    font-size: 1.6rem;
  }
}