/* tokens.css · Docsready · every visual value in styles.css references these. */
:root {
  /* colour: warm paper from the hero sky, slate ink from the lake, muted status hues */
  --color-paper: oklch(98.3% 0.005 75);
  --color-paper-clear: oklch(98.3% 0.005 75 / 0); /* paper at zero alpha, for fades that end on the page colour */
  --color-paper-2: oklch(95.6% 0.009 80);
  --color-ink: oklch(27% 0.035 250);
  --color-ink-2: oklch(46% 0.025 250);
  --color-rule: oklch(90.5% 0.01 80);
  --color-rule-strong: oklch(77% 0.014 90);
  --color-on-ink: oklch(98.5% 0.005 75);
  --color-accent: oklch(38% 0.05 250);
  --color-stop: oklch(50% 0.13 32);
  --color-stop-bg: oklch(95.5% 0.03 30);
  --color-scale: oklch(47% 0.07 160);
  --color-scale-bg: oklch(95.5% 0.025 160);
  --color-fix: oklch(54% 0.1 70);
  --color-fix-bg: oklch(96% 0.045 85);
  --color-old: oklch(46% 0.04 250);
  --color-old-bg: oklch(95.5% 0.015 250);
  --color-error: oklch(48% 0.16 28);
  --color-nav: oklch(100% 0 0);
  --color-shadow: oklch(27% 0.035 250 / 0.10);
  --color-shadow-strong: oklch(25% 0.035 250 / 0.26);
  --color-scrim: oklch(22% 0.03 250 / 0.5);
  --color-footer: oklch(24% 0.03 250);
  --color-footer-ink: oklch(80% 0.012 250);
  --color-footer-word: oklch(30% 0.035 250);
  --color-glass-ink: oklch(26% 0.035 250);
  --color-glass-ink-soft: oklch(40% 0.03 250);
  --tint-1: oklch(97% 0.02 90 / 0.22);
  --tint-2: oklch(97% 0.02 140 / 0.3);
  --tint-3: oklch(96% 0.01 80 / 0.18);
  --text-stat: clamp(2.75rem, 2.1rem + 2.4vw, 3.75rem);

  /* type: one family (Public Sans) */
  --font: 'Public Sans', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --text-hero: clamp(2.125rem, 1.25rem + 2.7vw, 3.5rem);
  --text-h2: clamp(2rem, 1.5rem + 1.9vw, 3rem);
  --text-h3: 1.375rem;
  --text-lg: 1.125rem;
  --text-md: 1rem;
  --text-sm: 0.875rem;
  --text-xs: 0.75rem;
  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;
  --track-display: -0.04em;
  --track-heading: -0.025em;
  --track-label: 0.06em;

  /* space — 4pt scale */
  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px; --space-5: 20px;
  --space-6: 24px; --space-7: 32px; --space-8: 40px; --space-9: 56px; --space-10: 72px;
  --space-11: 96px; --space-12: 128px;

  /* shape */
  --radius-nav: 16px;
  --radius-card: 20px;
  --radius-item: 12px;
  --radius-pill: 999px;

  /* motion */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 180ms;
  --dur-med: 360ms;
  --dur-rise: 800ms;

  /* layout */
  --max: 1200px;
  --measure: 36rem;
  --z-nav: 20;
}