/* ============================================================
   ONE ELEVEN — SPACING, RADII, SHADOW, MOTION, LAYOUT
   4px base grid. Navy-tinted shadows. Calm, confident motion.
   ============================================================ */

:root {
  /* ---- Spacing (4px base) ---- */
  --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 ---- (geometric but friendly — moderate rounding) */
  --radius-xs:   4px;
  --radius-sm:   7px;
  --radius-md:   11px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-2xl:  32px;
  --radius-pill: 999px;

  /* ---- Shadows ---- (navy-tinted, soft, layered) */
  --shadow-xs:  0 1px 2px rgba(30, 55, 79, 0.06);
  --shadow-sm:  0 1px 3px rgba(30, 55, 79, 0.08), 0 1px 2px rgba(30, 55, 79, 0.05);
  --shadow-md:  0 4px 10px rgba(30, 55, 79, 0.08), 0 2px 4px rgba(30, 55, 79, 0.05);
  --shadow-lg:  0 12px 28px rgba(30, 55, 79, 0.12), 0 4px 8px rgba(30, 55, 79, 0.06);
  --shadow-xl:  0 24px 56px rgba(30, 55, 79, 0.16), 0 8px 16px rgba(30, 55, 79, 0.08);
  --shadow-accent: 0 10px 24px rgba(255, 60, 29, 0.30);
  --shadow-inset: inset 0 1px 2px rgba(30, 55, 79, 0.08);

  /* ---- Motion ---- (calm easing, no bounce) */
  --ease-out:   cubic-bezier(0.22, 1, 0.36, 1); /* @kind other */
  --ease-in-out:cubic-bezier(0.65, 0, 0.35, 1); /* @kind other */
  --dur-fast:   140ms; /* @kind other */
  --dur-base:   220ms; /* @kind other */
  --dur-slow:   380ms; /* @kind other */

  /* ---- Layout ---- */
  --container:    1200px;
  --container-wide:1360px;
  --container-text:680px;
  --gutter:       clamp(1.25rem, 5vw, 4rem); /* @kind spacing */
  --header-h:     76px;
}