:root {
  /* Color Palette */
  --bg-primary: #06070c;
  --bg-secondary: #0f1220;
  --glass-surface: rgba(255, 255, 255, 0.035);
  --glass-border: rgba(255, 255, 255, 0.08);
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;

  /* Accent System */
  --accent-gradient-1: linear-gradient(135deg, #f59e0b, #fb7185);
  --accent-gradient-2: linear-gradient(135deg, #fbbf24, #a78bfa);
  --glow-accent: rgba(251, 146, 60, 0.5);

  /* Layout & Grid */
  --container-max: 1320px;
  --game-max: 1280px;
  --nav-height: 80px;

  /* Spacing Scale */
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 32px;
  --space-xl: 48px;
  --space-2xl: 64px;
  --space-3xl: 110px;
  --space-section: 120px;

  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Borders & Shadows */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.2);
  --shadow-game: 0 40px 120px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 20px var(--glow-accent);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}