/* ============================================================
   Flowerista — Spacing, radius, shadow, layout tokens
   The brand leans rectangular and architectural: caption blocks,
   color bands and buttons have crisp or barely-rounded corners.
   Depth comes from flat color blocks and the fractal pattern,
   not from heavy drop-shadows.
   ============================================================ */
: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-12: 7.5rem;   /* 120 */

  /* ---- Radii — kept tight; brand is architectural, not pill-y ---- */
  --radius-none: 0;
  --radius-xs:   2px;   /* default surfaces & inputs */
  --radius-sm:   4px;
  --radius-md:   6px;   /* buttons */
  --radius-lg:   10px;  /* cards */
  --radius-xl:   16px;
  --radius-pill: 999px; /* social icon chips, tags, avatars */
  --radius-circle: 50%; /* profile circles on gradient */

  /* ---- Borders ---- */
  --border-width: 1px;
  --border-width-strong: 2px;

  /* ---- Shadows — soft, navy-tinted, sparing ---- */
  --shadow-none: none;
  --shadow-xs: 0 1px 2px rgba(33, 39, 80, 0.06);
  --shadow-sm: 0 2px 8px rgba(33, 39, 80, 0.08);
  --shadow-md: 0 8px 24px rgba(33, 39, 80, 0.10);
  --shadow-lg: 0 18px 48px rgba(33, 39, 80, 0.16);
  --shadow-accent: 0 10px 30px rgba(228, 7, 123, 0.28); /* fucsia glow on CTAs */

  /* ---- Focus ---- */
  --focus-width: 3px;
  --focus-offset: 2px;

  /* ---- Layout ---- */
  --container-sm: 640px;
  --container-md: 960px;
  --container-lg: 1200px;
  --container-xl: 1320px;
  --gutter: var(--space-5);

  /* ---- Motion ----
     Calm, organic, flowing — like the fractal wave. No bounces. ---- */
  --ease-flow: cubic-bezier(0.22, 0.61, 0.36, 1); /* @kind other */
  --ease-out:  cubic-bezier(0.16, 1, 0.3, 1); /* @kind other */
  --dur-fast:  140ms; /* @kind other */
  --dur-base:  240ms; /* @kind other */
  --dur-slow:  420ms; /* @kind other */
}