/* Terminal Commerce — Spacing, radii, shadows, borders, motion */

:root {
  /* Spacing scale (4px base) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --space-10: 128px;

  /* Radii — terminal chips read tight; cards are softly squared */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 999px;

  /* Borders */
  --border-width: 1px;
  --border-width-strong: 1.5px;

  /* Shadows — soft, low, neutral on light; cyan/spectrum glow reserved for ink + focus */
  --shadow-xs: 0 1px 0 rgba(27, 26, 22, 0.05);
  --shadow-sm: 0 1px 2px rgba(27, 26, 22, 0.06), 0 1px 1px rgba(27, 26, 22, 0.04);
  --shadow-md: 0 4px 12px rgba(27, 26, 22, 0.08), 0 1px 2px rgba(27, 26, 22, 0.05);
  --shadow-lg: 0 16px 40px rgba(27, 26, 22, 0.12), 0 2px 8px rgba(27, 26, 22, 0.06);
  --shadow-ink: 0 24px 60px rgba(8, 12, 20, 0.45);
  --glow-accent: 0 0 0 1px rgba(71, 197, 210, 0.4), 0 8px 28px rgba(71, 197, 210, 0.25);

  /* Motion — calm, no bounce. Quick states, slightly eased reveals. */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1); /* @kind other */
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1); /* @kind other */
  --dur-fast: 120ms; /* @kind other */
  --dur-base: 200ms; /* @kind other */
  --dur-slow: 360ms; /* @kind other */

  /* Layout */
  --container: 1120px; /* @kind other */
  --container-narrow: 760px; /* @kind other */
}