/* Hallmark · tokens · theme: Cobalt · cool-light / grotesk-sans / electric-cobalt */
:root {
  --color-paper: oklch(98.4% 0.006 244);
  --color-paper-2: oklch(96.1% 0.01 244);
  --color-paper-3: oklch(93.6% 0.012 244);
  --color-ink: oklch(22% 0.026 252);
  --color-ink-2: oklch(35% 0.024 252);
  --color-muted: oklch(46% 0.022 250);
  --color-rule: oklch(85% 0.016 245);
  --color-rule-strong: oklch(69% 0.024 246);
  --color-accent: oklch(51% 0.19 254);
  --color-accent-dark: oklch(43% 0.17 254);
  --color-accent-soft: oklch(94% 0.035 249);
  --color-accent-ink: oklch(98% 0.006 244);
  --color-focus: oklch(42% 0.21 257);
  --color-error: oklch(49% 0.19 27);
  --color-error-soft: oklch(95% 0.035 27);
  --color-success: oklch(43% 0.12 151);
  --color-success-soft: oklch(94% 0.035 151);
  --color-overlay: oklch(18% 0.026 252 / 0.52);

  --font-display: "STZhongsong", "Songti SC", "Noto Serif CJK SC", serif;
  --font-body: "Microsoft YaHei UI", "PingFang SC", "Noto Sans CJK SC", sans-serif;
  --font-mono: "Cascadia Mono", "SFMono-Regular", ui-monospace, monospace;

  --space-3xs: 0.125rem;
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;

  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-md: 1.125rem;
  --text-lg: 1.375rem;
  --text-xl: 1.75rem;
  --text-display: clamp(1.75rem, 8vw, 2.25rem);

  --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: 300ms;

  --rule-thin: 1px;
  --rule-focus: 2px;
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-round: 999rem;

  --z-base: 1;
  --z-modal: 400;
}