/* ============================================================
   Protectors — Spacing, radii, shadows, motion
   ============================================================ */

:root {
  /* Spacing scale (8px base) */
  --space-0: 0;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --space-10: 128px;

  /* Radii — buttons slightly rounded; cards a touch more.
     The logomark planes use a soft, generous corner. */
  --radius-xs: 4px;
  --radius-sm: 6px;   /* buttons, inputs, tags */
  --radius-md: 8px;   /* cards (matches brand "box with drop shadow") */
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-plane: 28px; /* logomark plane corner feel */
  --radius-pill: 999px;

  /* Shadows — soft, purple-tinted glow on dark surfaces */
  --shadow-card: 10px 4px 55px 0 rgba(91,61,248,0.15);
  --shadow-soft: 0 8px 30px 0 rgba(5,0,48,0.35);
  --shadow-raised: 0 18px 60px 0 rgba(5,0,48,0.55);
  --glow-accent: 0 0 0 1px rgba(103,38,255,0.5), 0 8px 40px 0 rgba(103,38,255,0.45);
  --glow-hot: 0 8px 40px 0 rgba(255,53,100,0.40);

  /* Hairlines */
  --hairline-on-dark: 1px solid rgba(255,255,255,0.12);  /* @kind other */
  --hairline-on-light: 1px solid rgba(15,15,15,0.14);    /* @kind other */

  /* Motion — clean, confident; quick fades, gentle ease */
  --ease-standard: 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: 120ms; /* @kind other */
  --dur: 200ms;      /* @kind other */
  --dur-slow: 360ms; /* @kind other */

  /* Layout */
  --container-max: 1200px; /* @kind spacing */
  --gutter: 48px;          /* @kind spacing */
}