/* ============================================================
   Bespoke Byte Builders — Design Tokens
   Palette: Deep Navy + Warm Parchment + Amber Gold
   ============================================================ */

:root,
[data-theme='light'] {
  /* Surfaces */
  --color-bg:              #f8f6f1;
  --color-surface:         #faf8f4;
  --color-surface-2:       #ffffff;
  --color-surface-offset:  #f0ede6;
  --color-divider:         #e0dbd0;
  --color-border:          #d4ceC4;

  /* Text */
  --color-text:            #1a1814;
  --color-text-muted:      #6b6760;
  --color-text-faint:      #b0aca4;
  --color-text-inverse:    #f8f6f1;

  /* Primary — Deep Navy */
  --color-primary:         #1b2d4f;
  --color-primary-hover:   #152540;
  --color-primary-active:  #0f1c31;
  --color-primary-highlight: #d0d8e8;

  /* Accent — Amber Gold */
  --color-accent:          #c8860a;
  --color-accent-hover:    #a86e05;
  --color-accent-light:    #fdf3e0;
  --color-accent-highlight:#f9e4b3;

  /* Utility */
  --color-success:         #2e6b3e;
  --color-error:           #a12c2c;

  /* Radius */
  --radius-sm:   0.25rem;
  --radius-md:   0.5rem;
  --radius-lg:   0.875rem;
  --radius-xl:   1.25rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(26, 24, 20, 0.07);
  --shadow-md:  0 4px 16px rgba(26, 24, 20, 0.09);
  --shadow-lg:  0 12px 40px rgba(26, 24, 20, 0.13);
  --shadow-xl:  0 24px 64px rgba(26, 24, 20, 0.16);

  /* Type scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    7rem);

  /* Spacing */
  --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;

  /* Content widths */
  --content-narrow:  640px;
  --content-default: 960px;
  --content-wide:    1200px;

  /* Fonts */
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body:    'Satoshi', 'Inter', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', monospace;
}

[data-theme='dark'] {
  --color-bg:              #0f1117;
  --color-surface:         #141720;
  --color-surface-2:       #191d28;
  --color-surface-offset:  #1e2230;
  --color-divider:         #2a2f3e;
  --color-border:          #323748;

  --color-text:            #e8e6e0;
  --color-text-muted:      #8a8880;
  --color-text-faint:      #555260;
  --color-text-inverse:    #0f1117;

  --color-primary:         #7ba3d8;
  --color-primary-hover:   #9dbce8;
  --color-primary-active:  #bdd4f2;
  --color-primary-highlight: #1e2a3e;

  --color-accent:          #e8a030;
  --color-accent-hover:    #f0b84a;
  --color-accent-light:    #2a2010;
  --color-accent-highlight:#3a2e10;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.5);
  --shadow-xl: 0 24px 64px rgba(0,0,0,0.6);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:              #0f1117;
    --color-surface:         #141720;
    --color-surface-2:       #191d28;
    --color-surface-offset:  #1e2230;
    --color-divider:         #2a2f3e;
    --color-border:          #323748;
    --color-text:            #e8e6e0;
    --color-text-muted:      #8a8880;
    --color-text-faint:      #555260;
    --color-text-inverse:    #0f1117;
    --color-primary:         #7ba3d8;
    --color-primary-hover:   #9dbce8;
    --color-primary-active:  #bdd4f2;
    --color-primary-highlight: #1e2a3e;
    --color-accent:          #e8a030;
    --color-accent-hover:    #f0b84a;
    --color-accent-light:    #2a2010;
    --color-accent-highlight:#3a2e10;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.5);
    --shadow-xl: 0 24px 64px rgba(0,0,0,0.6);
  }
}