:root {
  /* CYBERPUNK Color Palette */
  --color-primary: #FF2D95;          /* Neon Pink/Magenta */
  --color-secondary: #8B5CF6;        /* Electric Purple */
  --color-accent: #0FF0FC;           /* Cyan/Turquoise */
  --color-warning: #FFE500;          /* Warning Yellow */
  --color-bg: #0A0A0F;               /* Deep Black */
  --color-bg-secondary: #12121A;     /* Dark Purple-Black */
  --color-bg-card: #1A1A28;          /* Card Background */
  --color-text: #EAEAFF;             /* Slightly blue-tinted white */
  --color-text-muted: #8888AA;       /* Muted purple-gray */

  /* RGB values for gradients/shadows */
  --color-primary-rgb: 255, 45, 149;
  --color-secondary-rgb: 139, 92, 246;
  --color-accent-rgb: 15, 240, 252;

  /* Intense neon glow effects */
  --glow-pink:
    0 0 10px rgba(255, 45, 149, 0.8),
    0 0 20px rgba(255, 45, 149, 0.6),
    0 0 40px rgba(255, 45, 149, 0.4),
    0 0 80px rgba(255, 45, 149, 0.2);
  --glow-purple:
    0 0 10px rgba(139, 92, 246, 0.8),
    0 0 20px rgba(139, 92, 246, 0.6),
    0 0 40px rgba(139, 92, 246, 0.4);
  --glow-cyan:
    0 0 10px rgba(15, 240, 252, 0.8),
    0 0 20px rgba(15, 240, 252, 0.6),
    0 0 40px rgba(15, 240, 252, 0.4),
    0 0 80px rgba(15, 240, 252, 0.2);

  /* Legacy glow names for compatibility */
  --glow-gold: var(--glow-pink);
  --glow-green: var(--glow-cyan);

  /* Cyberpunk Typography */
  --font-main: "Orbitron", "Microsoft JhengHei", "PingFang TC", "Noto Sans TC", -apple-system, sans-serif;
  --font-cyber: "Orbitron", "Rajdhani", monospace;

  /* Fluid sizing */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.4vw, 1rem);
  --text-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
  --text-lg: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.25rem + 1.25vw, 2rem);
  --text-2xl: clamp(2rem, 1.5rem + 2.5vw, 3rem);
  --text-3xl: clamp(2.5rem, 2rem + 2.5vw, 4rem);

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  /* Cyberpunk angular borders */
  --radius-sm: 2px;
  --radius: 4px;
  --radius-lg: 6px;
  --radius-xl: 8px;
  --radius-full: 9999px;

  /* Shadows with neon tints */
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.6);
  --shadow-neon: 0 0 30px rgba(255, 45, 149, 0.3), 0 0 60px rgba(15, 240, 252, 0.2);

  /* Transitions */
  --transition: 200ms ease;
  --transition-slow: 400ms ease;

  /* Z-index scale */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-tooltip: 600;
}

/* Import Cyberpunk fonts */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800;900&family=Rajdhani:wght@400;500;600;700&display=swap');