/* Hallmark tokens · My Workshop Picture Framing
 * theme: custom · vibe: "archival heritage, forest workshop, hand-worked since 1974"
 * paper: oklch(95% 0.010 144) · accent: oklch(38% 0.121 144)
 * display: Baskerville · body: Avenir Next · axes: light / roman-serif / chromatic-green
 */

:root {
  /* ---- color: paper / surfaces ---- */
  --color-paper:      oklch(95% 0.010 144);
  --color-paper-2:    oklch(92% 0.012 144);
  --color-paper-3:    oklch(88% 0.014 144);

  /* ---- color: ink / text ---- */
  --color-ink:         oklch(20% 0.015 144);
  --color-ink-2:        oklch(38% 0.014 144);

  /* ---- color: rules / neutrals ---- */
  --color-rule:        oklch(80% 0.014 144);
  --color-rule-2:       oklch(86% 0.012 144);
  --color-muted:        oklch(48% 0.012 144);
  --color-neutral:       oklch(42% 0.012 144);

  /* ---- color: accent (brand forest green, #06520d) ---- */
  --color-accent:        oklch(38% 0.121 144);
  --color-accent-ink:      oklch(95% 0.010 144);
  --color-focus:         oklch(45% 0.16 144);
  --gradient-hero-scrim: linear-gradient(115deg, oklch(10% 0.02 144 / 0.95) 0%, oklch(10% 0.02 144 / 0.95) 38%, oklch(10% 0.02 144 / 0.55) 58%, oklch(10% 0.02 144 / 0.12) 75%, oklch(10% 0.02 144 / 0) 90%);
  --color-hero-shadow: oklch(10% 0.02 144 / 0.55);

  /* ---- typography ---- */
  --font-display: Baskerville, "Iowan Old Style", Georgia, serif;
  --font-body:    "Avenir Next", Avenir, "Segoe UI", sans-serif;

  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1.125rem;
  --text-md:   1.35rem;
  --text-lg:   1.7rem;
  --text-xl:   2.15rem;
  --text-2xl:  2.75rem;
  --text-3xl:  3.4rem;
  --text-display:   clamp(2.75rem, 5vw + 1rem, 5rem);
  --text-display-s: clamp(2.1rem, 3.5vw + 1rem, 3.4rem);

  /* ---- spacing (4pt scale) ---- */
  --space-3xs: 0.125rem;
  --space-2xs: 0.25rem;
  --space-xs:  0.5rem;
  --space-sm:  0.75rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  --space-4xl: 9rem;

  /* ---- motion ---- */
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:     cubic-bezier(0.7, 0, 0.84, 0);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-short: 150ms;
  --dur-med:   280ms;
  --dur-long:  480ms;

  /* ---- radius ---- */
  --radius-sm: 2px;
  --radius-md: 4px;

  /* ---- z-index scale ---- */
  --z-base:     1;
  --z-raised:   10;
  --z-dropdown: 100;
  --z-sticky:   200;
  --z-modal:    400;
  --z-toast:    500;
  --z-tooltip:  600;
}