/* ============================================================
   THE LAST FLIGHT — Spacing, radius, shadow, motion tokens
   ============================================================ */

:root {
  /* ---- Spacing scale (4px base grid) ---- */
  --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:   3rem;     /* 48 */
  --space-8:   4rem;     /* 64 */
  --space-9:   6rem;     /* 96 */
  --space-10:  8rem;     /* 128 */

  /* ---- Radii (mostly crisp — the brand skews geometric/sharp) ---- */
  --radius-none: 0;
  --radius-xs:   2px;
  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   14px;
  --radius-xl:   22px;
  --radius-pill: 999px;

  /* ---- Shadows (warm-tinted, soft) ---- */
  --shadow-xs:  0 1px 2px rgba(27, 38, 50, 0.08);
  --shadow-sm:  0 2px 8px rgba(27, 38, 50, 0.10);
  --shadow-md:  0 8px 24px rgba(27, 38, 50, 0.12);
  --shadow-lg:  0 18px 48px rgba(27, 38, 50, 0.18);
  --shadow-brand: 0 12px 32px rgba(224, 126, 28, 0.32);
  --shadow-inset: inset 0 1px 0 rgba(255, 255, 255, 0.4);

  /* ---- Layout ---- */
  --container-max: 1200px;  /* @kind spacing */
  --container-wide: 1440px; /* @kind spacing */
  --gutter: clamp(1rem, 4vw, 4rem); /* @kind spacing */

  /* ---- Motion ---- */
  --ease-out:   cubic-bezier(0.22, 0.61, 0.36, 1);  /* @kind other */
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);    /* @kind other */
  --ease-snap:  cubic-bezier(0.34, 1.56, 0.64, 1); /* @kind other */
  --dur-fast:   120ms; /* @kind other */
  --dur-base:   220ms; /* @kind other */
  --dur-slow:   400ms; /* @kind other */

  /* ---- Focus ---- */
  --focus-width: 3px;  /* @kind spacing */
  --focus-offset: 2px; /* @kind spacing */
}