/* Shared site resources (minimal-change extraction)
   Purpose: offload the neural background styling so it can be cached across pages.
   Visual behavior is preserved via per-page CSS variables (e.g., --neural-opacity). */

#neuralNetwork {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  opacity: var(--neural-opacity, 0.40);
}

/* Respect reduced-motion */
@media (prefers-reduced-motion: reduce) {
  #neuralNetwork { display: none; }
}