/* Trovabando — Spacing, radius, shadow, layout tokens */

: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:  2.5rem;   /* 40 */
  --space-8:  3rem;     /* 48 */
  --space-9:  4rem;     /* 64 */
  --space-10: 5rem;     /* 80 */
  --space-11: 6rem;     /* 96 */
  --space-12: 8rem;     /* 128 */

  /* Radius — Trovabando rounds generously; pills for buttons & chips */
  --radius-xs:   4px;
  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   16px;
  --radius-xl:   24px;
  --radius-2xl:  32px;
  --radius-pill: 999px;

  /* Shadows — soft, petrol-tinted, never harsh */
  --shadow-xs:  0 1px 2px rgba(14,31,37,0.06);
  --shadow-sm:  0 2px 6px rgba(14,31,37,0.07);
  --shadow-md:  0 8px 24px rgba(14,31,37,0.09);
  --shadow-lg:  0 18px 44px rgba(14,31,37,0.13);
  --shadow-brand: 0 14px 34px rgba(11,94,128,0.26);
  --ring-focus: 0 0 0 3px rgba(45,168,133,0.35);

  /* Layout */
  --container:    1200px; /* @kind spacing */
  --container-narrow: 760px; /* @kind spacing */
  --gutter:       clamp(1rem, 4vw, 2.5rem); /* @kind spacing */

  /* Motion — calm, confident; no bounce */
  --ease-out:   cubic-bezier(0.22, 0.61, 0.36, 1); /* @kind other */
  --ease-in-out: cubic-bezier(0.65, 0.05, 0.36, 1); /* @kind other */
  --dur-fast:   140ms; /* @kind other */
  --dur-base:   240ms; /* @kind other */
  --dur-slow:   420ms; /* @kind other */
}