.animation-intro {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 99999;
  pointer-events: auto;
}

.animation-intro .animation-intro__backdrop {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.animation-intro .animation-intro__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  display: block;
}

body.animation-intro-active {
  overflow: hidden !important;
}