/* ═══════════════════════════════════════════════════════════════════════════
   DESIGN TOKENS - Midnight Aurora
   Shared CSS custom properties for the entire site
═══════════════════════════════════════════════════════════════════════════ */

:root {
  /* Midnight Aurora Color Palette */
  --bg-deep: #0a0f1a;
  --bg-surface: #101827;
  --bg-card: #1a2332;
  --bg-hover: #243044;
  --border: rgba(148,163,184,0.1);
  --border-subtle: rgba(148,163,184,0.05);

  /* Text hierarchy */
  --text: #f0f4f8;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  /* Accent colors */
  --accent: #3b82f6;
  --accent-glow: rgba(59,130,246,0.15);
  --accent-secondary: #6366f1;
  --accent-tertiary: #8b5cf6;
  --success: #10b981;
  --success-soft: rgba(16,185,129,0.12);
  --warning: #f59e0b;
  --warning-soft: rgba(245,158,11,0.12);
  --danger: #ef4444;
  --danger-soft: rgba(239,68,68,0.12);

  /* Gradient accents */
  --gradient-aurora: linear-gradient(135deg, #3b82f6 0%, #6366f1 50%, #8b5cf6 100%);
  --gradient-success: linear-gradient(135deg, #10b981 0%, #34d399 100%);
  --gradient-surface: linear-gradient(180deg, #0a0f1a 0%, #1a1033 100%);

  /* Glass backgrounds */
  --bg-glass: rgba(26,35,50,0.6);
  --bg-glass-dense: rgba(26,35,50,0.8);

  /* Shadows */
  --shadow: 0 24px 64px rgba(0,0,0,0.4), 0 8px 24px rgba(0,0,0,0.3);
  --shadow-sm: 0 4px 16px rgba(0,0,0,0.3);
  --shadow-glow: 0 0 30px rgba(59,130,246,0.3);

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  /* Transition timing */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration: 0.3s;
  --duration-fast: 0.15s;

  /* Spacing scale */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Border radius */
  --radius: 16px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;

  --max: 1120px;
}
