/* ============================================================
   Mille Mentors — Spacing, sizing & layout
   ------------------------------------------------------------
   The brand breathes. Space is a primary material: « On
   privilégie l'espace, la clarté, la netteté ». Default to more
   air than feels necessary.  8px base grid.
   ============================================================ */

:root {
  /* ---- Spacing scale (8px grid, with 2/4 micro steps) ---- */
  --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 */

  /* ---- Radii — soft, confident, never bubbly ---- */
  --radius-xs:   4px;
  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   18px;
  --radius-xl:   28px;
  --radius-2xl:  40px;
  --radius-pill: 999px;

  /* ---- Layout ---- */
  --container-sm:  640px;
  --container-md:  860px;
  --container-lg:  1100px;
  --container-xl:  1320px;
  --gutter:        clamp(1.25rem, 4vw, 4rem); /* @kind spacing */

  /* ---- Control sizing (44px min hit target) ---- */
  --control-sm:  36px;
  --control-md:  44px;
  --control-lg:  54px;

  /* ---- Border widths ---- */
  --stroke-hairline: 1px;
  --stroke-regular:  1.5px;
  --stroke-bold:     2px;
}