:root {
  --bg:         #FAFBFC;
  --bg-alt:     #F0F4F8;
  --bg-card:    #FFFFFF;
  --bg-dark:    #0F1923;
  --text:       #0F1923;
  --text-sub:   #4A5568;
  --text-light: #FAFBFC;
  --accent:     #2563EB;
  --accent-hover:#1D4ED8;
  --accent-glow: rgba(37, 99, 235, 0.12);
  --border:     rgba(0,0,0,0.06);
  --border-card:rgba(0,0,0,0.05);
  --radius:     12px;
  --radius-lg:  18px;
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.04);
  --shadow:     0 4px 24px rgba(0,0,0,0.06);
  --shadow-lg:  0 16px 48px rgba(0,0,0,0.08);
  --font:       'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Plus Jakarta Sans', 'Inter', sans-serif;
}