/* Hallmark · genre: editorial · macrostructure: Manifesto · theme: custom
 * vibe: "black white brutalist, high design taste" · enrichment: none · nav: N7 · footer: Ft4
 * paper oklch(97% 0.004 90) · ink oklch(17% 0.005 90) · accent: neutral (inversion)
 * display: Bricolage Grotesque 800 · body: Switzer 400/500 · outlier: Geist Mono (colophon + meta, 2 slots)
 * axes: light-with-ink-bleeds / display-heavy / neutral
 * Hallmark · pre-emit critique: P5 H4 E4 S5 R4 V5
 */

:root {
  /* colour — monochrome, warm trace, never pure */
  --color-paper:   oklch(97% 0.005 90);
  --color-paper-2: oklch(93% 0.005 90);
  --color-rule:    oklch(80% 0.006 90);
  --color-muted:   oklch(42% 0.006 90);
  --color-ink-2:   oklch(28% 0.006 90);
  --color-ink:     oklch(17% 0.005 90);

  /* type */
  --font-display: "Bricolage Grotesque", "Arial Narrow", sans-serif;
  --font-body:    "Switzer", "Helvetica Neue", sans-serif;
  --font-mono:    "Geist Mono", ui-monospace, monospace;

  --text-xs:   0.8125rem;
  --text-sm:   0.875rem;
  --text-base: 1.0625rem;
  --text-md:   1.25rem;
  --text-claim: clamp(1.15rem, 0.7vw + 1rem, 1.5rem);
  --text-head:  clamp(1.5rem, 1.8vw + 0.9rem, 2.4rem);
  --text-display: clamp(1.9rem, 4.2vw + 0.6rem, 4.5rem);

  /* space — 4pt scale */
  --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;

  --page-gutter: clamp(1.25rem, 5vw, 4rem);
  --measure: 58ch;

  /* motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:  cubic-bezier(0.7, 0, 0.84, 0);
  --dur-micro: 120ms;
  --dur-short: 220ms;
  --dur-long:  420ms;

  --rule-heavy: 3px;
  --z-base: 1;
  --z-raised: 10;
}