/* ═══════════════════════════════════════════════════════
   Dot Grid Background — interactive cursor glow
   Drop-in module: include this CSS + dot-grid.js
   Remove both to disable.
   ═══════════════════════════════════════════════════════ */

.dot-grid-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* Push all page content above the canvas */
main,
.site-footer {
  position: relative;
  z-index: 1;
}

/* Header is already fixed-positioned; nav.css sets z-index: 1002 */