/* Hallmark · genre: editorial · macrostructure: Bento Grid · theme: custom "Whitewash and Terracotta"
 * vibe: sun-bleached walls, clay roof tiles, sea-blue shutters, a tidy handover sheet
 * paper oklch(97.5% 0.012 85) · accent oklch(52% 0.15 42) terracotta · display Zilla Slab · body IBM Plex Sans · outlier IBM Plex Mono
 * axes: light / slab-serif display-heavy / warm terracotta
 * nav: N12 banner + retracting bar · footer: Ft5 statement · enrichment: Tier B hand-built SVG (villa scene)
 */
:root {
  --color-paper:   oklch(97.5% 0.012 85);
  --color-paper-2: oklch(94.5% 0.020 82);
  --color-paper-3: oklch(90.5% 0.030 78);
  --color-rule:    oklch(84% 0.025 80);
  --color-rule-2:  oklch(58% 0.030 70);
  --color-muted:   oklch(42% 0.025 230);
  --color-ink:     oklch(24% 0.030 230);
  --color-ink-dim: oklch(32% 0.028 230);

  --color-accent:      oklch(52% 0.150 42);
  --color-accent-deep: oklch(42% 0.140 40);
  --color-accent-ink:  oklch(97% 0.012 60);
  --color-focus:       oklch(56% 0.170 42);

  /* bento tile surfaces */
  --tile-sage: oklch(91% 0.045 140);
  --tile-sea:  oklch(89% 0.045 225);
  --tile-clay: oklch(89% 0.060 52);
  --tile-sun:  oklch(93% 0.075 95);
  --tile-ink:  oklch(26% 0.035 230);

  /* villa drawing */
  --wall:    oklch(98.5% 0.010 90);
  --wall-shade: oklch(92% 0.025 82);
  --roof:    oklch(58% 0.140 42);
  --roof-dk: oklch(46% 0.130 40);
  --shutter: oklch(55% 0.080 230);
  --door:    oklch(42% 0.070 232);
  --sky:     oklch(90% 0.040 225);
  --leaf:    oklch(52% 0.090 145);

  --font-display: "Zilla Slab", ui-serif, Georgia, serif;
  --font-body:    "IBM Plex Sans", ui-sans-serif, "Segoe UI", sans-serif;
  --font-mono:    "IBM Plex Mono", ui-monospace, "Cascadia Mono", monospace;
  --weight-body: 400;

  --text-xs:   0.8125rem;
  --text-sm:   0.9375rem;
  --text-base: 1.0625rem;
  --text-md:   1.25rem;
  --text-lg:   1.5625rem;
  --text-xl:   2rem;
  --text-2xl:  clamp(2.25rem, 1.3rem + 3.8vw, 4rem);
  --text-display: clamp(2.5rem, 1.2rem + 5vw, 5rem);

  --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;

  --rule-hair:  1px;
  --rule-thick: 3px;
  --radius-s: 6px;
  --radius-m: 18px;
  --radius-pill: 999px;

  --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: 140ms;
  --dur-base:  240ms;
  --dur-long:  600ms;

  --z-base: 1;
  --z-raised: 10;
  --z-sticky: 500;
  --z-modal: 600;

  --banner-h: 2.625rem;
  --bar-h: 4rem;
  --measure: 64ch;
  --wrap: 72rem;
}