/* Hallmark · macrostructure: Index-First · tone: austere corporate · anchor hue: cobalt 250
 * theme: custom · vibe: "graphite register, quiet ledger"
 * paper: oklch(17% 0.012 255) · accent: oklch(70% 0.16 250) cool
 * display: Space Grotesk · body: Inter · mono: JetBrains Mono
 * axes: dark / grotesk-sans / cool
 * nav: N1a minimal · footer: Ft5 statement
 */
:root {
  --color-paper: oklch(17% 0.012 255);
  --color-paper-2: oklch(20.5% 0.014 255);
  --color-paper-3: oklch(24% 0.016 255);
  --color-ink: oklch(94% 0.006 95);
  --color-muted: oklch(70% 0.014 255);
  --color-faint: oklch(55% 0.014 255);
  --color-line: oklch(30% 0.015 255);
  --color-accent: oklch(70% 0.16 250);
  --color-accent-dim: oklch(58% 0.14 250);
  --color-focus: oklch(78% 0.14 250);

  --font-display: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Menlo, monospace;

  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6.5rem;

  --text-sm: 0.85rem;
  --text-base: 1rem;
  --text-md: 1.125rem;
  --text-lg: clamp(1.35rem, 1.1rem + 1.2vw, 1.9rem);
  --text-xl: clamp(1.6rem, 1.2rem + 2vw, 2.6rem);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-fast: 140ms;
  --dur-med: 240ms;

  --rule: 1px solid var(--color-line);
  --radius-sm: 4px;
  --measure: 62ch;
}