/* Apex Peptides — Spacing, radius, shadow, borders, layout
 * Scale is a soft 4px base. Radii are gentle (cards 12px, controls 8px, pills full).
 * Shadows are low and cool — this is a clinical, restrained UI, not glossy.
 */
:root {
  /* Spacing (4px base) */
  --sp-1:  4px;
  --sp-2:  8px;
  --sp-3:  12px;
  --sp-4:  16px;
  --sp-5:  20px;
  --sp-6:  24px;
  --sp-8:  32px;
  --sp-10: 40px;
  --sp-12: 48px;
  --sp-16: 64px;
  --sp-20: 80px;

  /* Radius */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;    /* buttons, inputs, size tiles */
  --radius-lg: 12px;   /* cards, accordions */
  --radius-xl: 16px;   /* product image surface */
  --radius-pill: 999px;

  /* Borders */
  --bw-hair: 1px;
  --bw-med:  1.5px;
  --bw-thick:2px;

  /* Shadows (cool, low) */
  --shadow-xs: 0 1px 2px rgba(17, 76, 89, 0.06);
  --shadow-sm: 0 1px 3px rgba(36, 36, 36, 0.08), 0 1px 2px rgba(36, 36, 36, 0.04);
  --shadow-md: 0 4px 14px rgba(17, 76, 89, 0.10);
  --shadow-lg: 0 12px 32px rgba(17, 76, 89, 0.14);
  --shadow-focus: 0 0 0 3px rgba(17, 76, 89, 0.18);

  /* Motion */
  --ease-standard: cubic-bezier(0.2, 0, 0, 1); /* @kind other */
  --dur-fast: 120ms; /* @kind other */
  --dur-base: 200ms; /* @kind other */

  /* Layout */
  --container-max: 1240px;
  --gutter: var(--sp-6);
}