:root {
  --bg-primary: #0a0b0f;
  --bg-secondary: #111318;
  --bg-card: #161922;
  --fg-primary: #e8e9ed;
  --fg-secondary: #8b8f9e;
  --fg-muted: #5a5e6e;
  --accent-medicine: #4ecdc4;
  --accent-agriculture: #a8e06c;
  --accent-realestate: #f7b267;
  --accent-smart: #7c8cf8;
  --accent-science: #e06c9f;
  --accent-glow: #4ecdc4;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 12px;
  --max-width: 1120px;
}

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

body {
  background: var(--bg-primary);
  color: var(--fg-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---- SITE NAV ---- */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 11, 15, 0.80);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 60px;
}

.site-nav-brand {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--fg-primary);
  text-decoration: none;
}

.site-nav-links {
  display: flex;
  gap: 28px;
}

.site-nav-links a {
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.site-nav-links a:hover { color: var(--fg-primary); }

/* ---- HERO CTA ---- */
.hero-ctas {
  display: flex;
  gap: 14px;
  margin-top: 36px;
  flex-wrap: wrap;
}

.cta-primary {
  display: inline-flex;
  align-items: center;
  padding: 12px 28px;
  border-radius: 8px;
  background: var(--accent-glow);
  color: #0a0b0f;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.15s;
}

.cta-primary:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

.cta-secondary {
  display: inline-flex;
  align-items: center;
  padding: 12px 28px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--fg-secondary);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.cta-secondary:hover {
  border-color: rgba(255,255,255,0.25);
  color: var(--fg-primary);
}

@media (max-width: 600px) {
  .site-nav { padding: 0 24px; }
  .hero-ctas { gap: 10px; }
  .cta-primary, .cta-secondary { padding: 10px 20px; font-size: 13px; }
}

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  padding: 120px 40px 80px;
  overflow: hidden;
}

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

.hero-label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent-glow);
  margin-bottom: 24px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 72px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -1.5px;
  color: var(--fg-primary);
  margin-bottom: 28px;
}

.hero-sub {
  font-size: 18px;
  line-height: 1.7;
  color: var(--fg-secondary);
  max-width: 560px;
}

.hero-orb {
  position: absolute;
  top: 15%;
  right: -5%;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%, rgba(78, 205, 196, 0.15), rgba(124, 140, 248, 0.08), transparent 70%);
  filter: blur(60px);
  z-index: 1;
  pointer-events: none;
}

/* ---- DIVISIONS ---- */
.divisions {
  padding: 100px 40px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-tag {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--fg-muted);
  display: block;
  margin-bottom: 16px;
}

.divisions-header h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 600;
  letter-spacing: -0.5px;
  margin-bottom: 56px;
  color: var(--fg-primary);
}

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

.division-card {
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.04);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.2s ease;
}

.division-card:hover {
  border-color: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.card-number {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--fg-muted);
  margin-bottom: 16px;
}

.division-card h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--fg-primary);
}

.division-card p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--fg-secondary);
}

.card-accent {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
}

.card-medicine .card-accent { background: var(--accent-medicine); }
.card-agriculture .card-accent { background: var(--accent-agriculture); }
.card-realestate .card-accent { background: var(--accent-realestate); }
.card-smart .card-accent { background: var(--accent-smart); }
.card-science .card-accent { background: var(--accent-science); }

/* Last two cards span the row */
.divisions-grid .division-card:nth-child(4) {
  grid-column: 1 / 2;
}
.divisions-grid .division-card:nth-child(5) {
  grid-column: 2 / 4;
}

/* ---- METRICS ---- */
.metrics {
  padding: 100px 40px;
  background: var(--bg-secondary);
}

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

.metrics h2 {
  font-family: var(--font-display);
  font-size: clamp(24px, 3.5vw, 36px);
  font-weight: 600;
  letter-spacing: -0.5px;
  line-height: 1.3;
  margin-bottom: 56px;
  max-width: 700px;
  color: var(--fg-primary);
}

.metrics-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.metric-point {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.metric-icon {
  color: var(--accent-glow);
  font-size: 10px;
  margin-top: 6px;
  flex-shrink: 0;
}

.metric-point h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--fg-primary);
}

.metric-point p {
  font-size: 14px;
  line-height: 1.65;
  color: var(--fg-secondary);
}

/* ---- CLOSING ---- */
.closing {
  padding: 120px 40px;
  text-align: center;
}

.closing-inner {
  max-width: 680px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1.2;
  margin-bottom: 24px;
  color: var(--fg-primary);
}

.closing-sub {
  font-size: 17px;
  line-height: 1.7;
  color: var(--fg-secondary);
}

/* ---- FOOTER ---- */
.site-footer {
  padding: 40px;
  border-top: 1px solid rgba(255,255,255,0.04);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--fg-primary);
}

.footer-note {
  font-size: 13px;
  color: var(--fg-muted);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero {
    padding: 80px 24px 60px;
    min-height: 70vh;
  }

  .hero-orb {
    width: 300px;
    height: 300px;
    top: 10%;
    right: -20%;
  }

  .divisions {
    padding: 60px 24px;
  }

  .divisions-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .divisions-grid .division-card:nth-child(4),
  .divisions-grid .division-card:nth-child(5) {
    grid-column: 1;
  }

  .metrics {
    padding: 60px 24px;
  }

  .metrics-points {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .closing {
    padding: 80px 24px;
  }

  .site-footer {
    padding: 32px 24px;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 32px;
  }

  .hero-sub {
    font-size: 16px;
  }

  .division-card {
    padding: 28px 24px;
  }
}