/* Spacing is generous. The artwork breathes: a 4:5 post carries roughly
   9% side margin and a full third of its height as empty ground. */

:root {
  --space-0: 0;
  --space-1: 0.25rem;   /* 4 */
  --space-2: 0.5rem;    /* 8 */
  --space-3: 0.75rem;   /* 12 */
  --space-4: 1rem;      /* 16 */
  --space-5: 1.5rem;    /* 24 */
  --space-6: 2rem;      /* 32 */
  --space-7: 2.5rem;    /* 40 */
  --space-8: 3rem;      /* 48 */
  --space-9: 4rem;      /* 64 */
  --space-10: 5rem;     /* 80 */
  --space-11: 6.5rem;   /* 104 */
  --space-12: 8rem;     /* 128 */

  --gutter-post: 9%;          /* side margin inside a 4:5 social post */
  --gutter-page: var(--space-6);
  --gutter-page-lg: var(--space-9);
  --measure-body: 62ch;
  --measure-quote: 26ch;      /* the artwork sets quotes very narrow */
  --measure-display: 14ch;

  --container-sm: 40rem;
  --container-md: 56rem;
  --container-lg: 72rem;
  --container-xl: 80rem;

  --post-ratio: 4 / 5; /* @kind other */        /* the standard artwork frame */
  --story-ratio: 9 / 16; /* @kind other */
}