/* ============================================================
   HI Lynn — Spacing, Radius & Layout Tokens
   A calm 4px base rhythm, soft organic radii, generous widths.
   ============================================================ */

:root {
  /* --- Spacing scale (4px base) --- */
  --space-0: 0;
  --space-px: 1px;
  --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: 6rem;     /* 96 */
  --space-12: 8rem;     /* 128 */

  /* --- Radius — soft, rounded, never sharp --- */
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-2xl: 40px;
  --radius-pill: 999px;
  --radius-circle: 50%;

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

  /* --- Layout --- */
  --container-sm: 40rem;
  --container-md: 56rem;
  --container-lg: 72rem;
  --container-xl: 80rem;
  --gutter: clamp(1.25rem, 5vw, 4rem); /* @kind spacing */
  --section-y: clamp(4rem, 8vw, 8rem); /* @kind spacing */

  /* --- Z-index --- */
  --z-base: 0; /* @kind other */
  --z-raised: 10; /* @kind other */
  --z-sticky: 100; /* @kind other */
  --z-overlay: 1000; /* @kind other */
  --z-modal: 1100; /* @kind other */
  --z-toast: 1200; /* @kind other */
}