/* Hallmark · pre-emit critique: P5 H4 E5 S5 R5 V4
 * Hallmark · genre: atmospheric · macrostructure: Manifesto · theme: Terminal-adjacent · tone: austere technical · anchor hue: terracotta · enrichment: Tier-B realtime voice engine · nav: N9 · footer: Ft5
 * Hallmark · contrast: pass (40-41) · slop: pass (42-45) · honest: pass (46) · chrome: pass (47) · tokens: pass (48) · responsive: pass (49) · mobile: pass (34,49,50-57) · icons: pass (30)
 */
:root {
  --color-paper: oklch(14% 0.012 40);
  --color-paper-2: oklch(17% 0.014 40);
  --color-paper-3: oklch(21% 0.014 40);
  --color-ink: oklch(95% 0.01 82);
  --color-ink-soft: oklch(84% 0.012 82);
  --color-muted: oklch(67% 0.012 82);
  --color-dim: oklch(48% 0.014 65);
  --color-rule: oklch(31% 0.014 45);
  --color-rule-strong: oklch(42% 0.018 45);
  --color-accent: oklch(70% 0.17 38);
  --color-accent-strong: oklch(62% 0.18 35);
  --color-accent-soft: oklch(70% 0.17 38 / 0.14);
  --color-accent-rule: oklch(70% 0.17 38 / 0.38);
  --color-device: oklch(78% 0.12 145);
  --color-transparent: transparent;
  --color-scanline: oklch(95% 0.01 82 / 0.055);
  --color-noise: oklch(8% 0.01 40 / 0.2);
  --color-glow: oklch(70% 0.17 38 / 0.24);
  --color-shadow: oklch(6% 0.01 40 / 0.36);
  --gradient-page: radial-gradient(circle at 80% 16%, var(--color-accent-soft), var(--color-transparent) 34rem);
  --gradient-hero: radial-gradient(circle at 76% 42%, var(--color-accent-soft), var(--color-transparent) 28rem);
  --pattern-grid: linear-gradient(var(--color-rule) 1px, var(--color-transparent) 1px), linear-gradient(90deg, var(--color-rule) 1px, var(--color-transparent) 1px);
  --pattern-scanline: repeating-linear-gradient(0deg, var(--color-transparent) 0, var(--color-transparent) 2px, var(--color-noise) 2px, var(--color-noise) 4px);
  --shadow-soft: 0 28px 90px var(--color-shadow);

  --font-display: "Geist", "Instrument Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "Geist", "Instrument Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "Chivo Mono", "SF Mono", ui-monospace, Menlo, 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;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  --space-4xl: 9rem;

  --text-xs: 0.72rem;
  --text-sm: 0.84rem;
  --text-base: 1rem;
  --text-md: 1.25rem;
  --text-lg: 1.56rem;
  --text-xl: 1.95rem;
  --text-2xl: 2.44rem;
  --text-3xl: 3.05rem;
  --text-4xl: 3.8rem;
  --text-display-s: clamp(2.75rem, 8vw, 5.25rem);
  --text-display: clamp(3.5rem, 11vw, 6rem);

  --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;

  --rule-hair: 1px;
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --page-gutter: clamp(1rem, 4vw, 4rem);
  --page-max: 1160px;
}