/* Hallmark · macrostructure: Catalogue · theme: custom warm reference · palette anchor: signal red */

@font-face {
  font-family: "Geist";
  src: url("/site-assets/fonts/geist-latin-variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Sans";
  src: url("/site-assets/fonts/ibm-plex-sans-latin-regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  --color-paper: oklch(97.5% 0.012 76);
  --color-paper-2: oklch(99.2% 0.006 76);
  --color-paper-3: oklch(93.5% 0.018 72);
  --color-ink: oklch(19% 0.025 38);
  --color-ink-2: oklch(31% 0.025 42);
  --color-muted: oklch(43% 0.022 48);
  --color-rule: oklch(84% 0.022 70);
  --color-rule-strong: oklch(68% 0.028 62);
  --color-accent: oklch(49% 0.19 28);
  --color-accent-soft: oklch(92% 0.045 28);
  --color-accent-ink: oklch(99.2% 0.006 76);
  --color-focus: oklch(52% 0.20 28);
  --color-shadow: oklch(19% 0.025 38 / 0.14);
  --color-shadow-soft: oklch(19% 0.025 38 / 0.08);

  --font-display: "Geist", ui-sans-serif, sans-serif;
  --font-body: "IBM Plex Sans", ui-sans-serif, sans-serif;

  --space-3xs: 0.25rem;
  --space-2xs: 0.5rem;
  --space-xs: 0.75rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  --space-4xl: 8rem;
  --space-5xl: 12rem;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-md: 1.25rem;
  --text-lg: 1.5rem;
  --text-xl: 2rem;
  --text-2xl: 2.5rem;
  --text-3xl: 3.25rem;
  --text-display: clamp(2.5rem, 6vw, 5.5rem);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-micro: 120ms;
  --dur-short: 200ms;

  --rule-hair: 1px;
  --radius-card: 0.75rem;
  --radius-pill: 999px;
  --radius-input: 0.5rem;
  --control-min: 2.75rem;

  --page-gutter: clamp(1rem, 4vw, 2rem);
  --content-max: 84rem;
  --measure: 64ch;
  --nav-height: 3.5rem;

  --z-base: 1;
  --z-sticky: 200;
  --z-sticky-nav: 300;
}