/* Dark Dot Matrix — full-site background */
.grid-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-color: #09090b;
  background-image:
    radial-gradient(circle at 25% 25%, #1f1f23 0.55px, transparent 1px),
    radial-gradient(circle at 75% 75%, #161618 0.55px, transparent 1px);
  background-size: 12px 12px;
  image-rendering: pixelated;
}

.grid-bg__lines {
  display: none;
}