/* ==========================================================================
   LOREMLIFT — Design Tokens
   ========================================================================== */

:root {
  /* ---- Dark palette ---- */
  --color-bg: #0a0a0b;
  --color-bg-rgb: 10, 10, 11;
  --color-surface: #141416;
  --color-surface-rgb: 20, 20, 22;
  --color-surface-elevated: #1c1c1f;
  --color-surface-hover: #242428;
  --color-border: #27272a;
  --color-border-subtle: #1e1e21;

  /* ---- Primary (Indigo) ---- */
  --color-primary: #6366f1;
  --color-primary-rgb: 99, 102, 241;
  --color-primary-hover: #4f46e5;
  --color-primary-light: #818cf8;
  --color-primary-glow: rgba(99, 102, 241, 0.15);

  /* ---- Secondary (Violet) ---- */
  --color-secondary: #a78bfa;
  --color-secondary-rgb: 167, 139, 250;

  /* ---- Accent (Cyan) ---- */
  --color-accent: #22d3ee;
  --color-accent-rgb: 34, 211, 238;

  /* ---- Text ---- */
  --color-text: #f4f4f5;
  --color-text-rgb: 244, 244, 245;
  --color-text-muted: #a1a1aa;
  --color-text-dim: #71717a;
  --color-text-on-primary: #ffffff;

  /* ---- Semantic ---- */
  --color-success: #22c55e;
  --color-success-rgb: 34, 197, 94;
  --color-warning: #f59e0b;
  --color-warning-rgb: 245, 158, 11;
  --color-danger: #ef4444;
  --color-danger-rgb: 239, 68, 68;
  --color-info: #3b82f6;
  --color-info-rgb: 59, 130, 246;

  /* ---- Typography ---- */
  --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --text-7xl: 4.5rem;

  --leading-tight: 1.1;
  --leading-snug: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.65;

  --tracking-tight: -0.025em;
  --tracking-normal: 0;
  --tracking-wide: 0.025em;

  /* ---- Spacing ---- */
  --space-0: 0;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* ---- Radius ---- */
  --radius-sm: 0.375rem;
  --radius-default: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* ---- Shadows ---- */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px rgba(var(--color-primary-rgb), 0.15);

  /* ---- Transitions ---- */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);

  /* ---- Layout ---- */
  --container-max: 72rem;
  --container-narrow: 56rem;
  --container-text: 42rem;
  --nav-height: 4.5rem;
}