/* Hallmark · macrostructure: Marquee Hero (long-scroll agency) · genre: atmospheric
 * theme: studied-DNA (source: https://www.digitalgravity.ae/) · studied: yes · DNA-source: url
 * paper oklch(13% 0.015 300) · accent oklch(66% 0.20 305) violet · secondary oklch(60% 0.23 340) magenta
 * display: Space Grotesk · body: Geist · outlier: Geist Mono (labels + numerals, 2 slots)
 * nav: N5 floating pill · footer: Ft5 statement · enrichment: Tier A CSS-art canvas (blooms + grid)
 * Hallmark · pre-emit critique: P4 H4 E4 S4 R4 V4
 */

:root {
  /* ---- colour: violet-anchored dark palette (hue 300) ---- */
  --color-paper:    oklch(13% 0.015 300);  /* page ground        */
  --color-paper-2:  oklch(17% 0.018 300);  /* elevated card      */
  --color-paper-3:  oklch(21% 0.020 300);  /* highest elevation  */
  --color-rule:     oklch(30% 0.020 300);  /* borders, hairlines */
  --color-neutral:  oklch(62% 0.015 300);  /* secondary text     */
  --color-muted:    oklch(74% 0.012 300);  /* tertiary text      */
  --color-ink:      oklch(94% 0.008 300);  /* primary text       */
  --color-accent:   oklch(66% 0.20 305);   /* violet             */
  --color-accent-2: oklch(60% 0.23 340);   /* magenta, gradient stop only */
  --color-focus:    oklch(75% 0.16 305);

  /* ---- type ---- */
  --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-body:    "Geist", ui-sans-serif, system-ui, sans-serif;
  --font-outlier: "Geist Mono", ui-monospace, monospace;

  /* scale: 1.25 major third on 16px */
  --text-sm:   0.8rem;
  --text-base: 1rem;
  --text-md:   1.25rem;
  --text-lg:   1.5625rem;
  --text-xl:   1.9531rem;
  --text-2xl:  2.4414rem;
  --text-3xl:  3.0518rem;
  --text-display-s: clamp(2rem, 3.5vw + 0.75rem, 3.4rem);
  --text-display:   clamp(2.75rem, 5vw + 1rem, 5.25rem);

  /* ---- space: 4pt scale ---- */
  --space-2xs: 0.25rem;
  --space-xs:  0.5rem;
  --space-sm:  0.75rem;
  --space-md:  1.25rem;
  --space-lg:  2rem;
  --space-xl:  3.5rem;
  --space-2xl: 6rem;
  --space-3xl: 8.5rem;

  /* ---- radius ---- */
  --radius-pill: 999px;
  --radius-lg:   1.25rem;
  --radius-md:   0.75rem;

  /* ---- 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-micro: 120ms;
  --dur-short: 220ms;
  --dur-long:  420ms;

  /* ---- z scale ---- */
  --z-base: 0;
  --z-raised: 10;
  --z-nav: 40;
  --z-sheet: 50;
}