:root {
  /* Color Palette */
  --bg-primary: #101011;
  --bg-secondary: #1e1e21;
  --bg-surface: rgba(255, 255, 255, 0.05);
  --bg-surface-hover: rgba(255, 255, 255, 0.1);
  --border-color: rgba(255, 255, 255, 0.1);

  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;

  --accent-cyan: #00F0FF;
  --accent-blue: #3B82F6;
  --accent-orange: #FF7900;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
  --gradient-secondary: linear-gradient(135deg, var(--accent-orange), #ff4d4d);

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;

  /* Shadows & Glows */
  --glow-cyan: 0 0 20px rgba(0, 238, 255, 0.102);
  --glow-cyan-strong: 0 0 30px rgba(0, 238, 255, 0.157);
  --glow-orange: 0 0 20px rgba(255, 121, 0, 0.2);
  --shadow-surface: 0 8px 32px 0 rgba(0, 0, 0, 0.4);

  /* Transition */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --max-width: 1200px;
  --nav-height: 80px;
  --border-radius: 16px;
}