/* Design tokens — edit these to retheme the whole site */
:root {
  /* Colors */
  --color-bg:         #ffffff;
  --color-surface:    #faf9f8;
  --color-border:     #ebe7e4;
  --color-text:       #1a1a1a;
  --color-text-muted: #6b6560;
  --color-accent:     #c94b2c;
  --color-accent-hover: #a83920;
  --color-accent-glow: rgba(201, 75, 44, 0.25);

  /* Typography */
  --font-sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: "SF Mono", "Fira 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:  2rem;
  --text-4xl:  2.75rem;
  --text-5xl:  3.75rem;

  --weight-normal: 300;
  --weight-medium: 300;
  --weight-semibold: 300;
  --weight-bold: 400;

  --leading-tight:  1.2;
  --leading-normal: 1.6;

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

  /* Layout */
  --container-max: 1100px;
  --container-pad: clamp(1rem, 5vw, 2rem);

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-card: 0 1px 3px rgba(0,0,0,.06), 0 8px 24px rgba(0,0,0,.08);
  --shadow-accent: 0 2px 12px rgba(201, 75, 44, 0.3);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
}