/* ============================================================
   Natya Hotel & Resort — Spacing, Radius, Shadow, Motion
   ============================================================ */
:root {
  /* ---- Spacing scale (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: 3rem;      /* 48 */
  --space-8: 4rem;      /* 64 */
  --space-9: 6rem;      /* 96 */
  --space-10: 8rem;     /* 128 */

  /* ---- Radius — soft, restrained (affordable luxury, not playful) ---- */
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;
  --radius-xl: 22px;
  --radius-pill: 999px;
  --radius-circle: 50%;

  /* ---- Shadows — gentle, warm-tinted, never harsh ---- */
  --shadow-xs: 0 1px 2px rgba(29, 32, 38, 0.06);
  --shadow-sm: 0 2px 6px rgba(29, 32, 38, 0.07);
  --shadow-md: 0 8px 20px rgba(29, 32, 38, 0.09);
  --shadow-lg: 0 18px 40px rgba(29, 32, 38, 0.13);
  --shadow-xl: 0 30px 70px rgba(18, 47, 80, 0.20);
  /* Blue-tinted lift for brand surfaces */
  --shadow-brand: 0 14px 34px rgba(28, 95, 167, 0.22);

  /* Image protection gradient (text over photography) */
  --scrim-bottom: linear-gradient(
    to top,
    rgba(12, 33, 56, 0.78) 0%,
    rgba(12, 33, 56, 0.30) 45%,
    rgba(12, 33, 56, 0) 80%
  );   /* @kind other */
  --scrim-full: linear-gradient(
    to top,
    rgba(12, 33, 56, 0.70),
    rgba(12, 33, 56, 0.15)
  );   /* @kind other */

  /* ---- Layout ---- */
  --container-sm: 640px;
  --container-md: 920px;
  --container-lg: 1140px;
  --container-xl: 1320px;

  /* ---- Motion — calm, resort-paced. No bounce. ---- */
  --ease-standard: cubic-bezier(0.4, 0, 0.2, 1);    /* @kind other */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);        /* @kind other */
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);    /* @kind other */
  --dur-fast: 150ms;    /* @kind other */
  --dur-base: 260ms;    /* @kind other */
  --dur-slow: 480ms;    /* @kind other */
  --dur-reveal: 720ms;  /* @kind other */
}