/* Network Animation */
.network-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
  opacity: 1;
  transition: opacity 0.5s ease;
}

.network-canvas.hidden {
  opacity: 0;
}

@media (max-width: 768px) {
  .network-canvas {
    display: none;
  }
}