.parallax__container {
  clip: rect(0, auto, auto, 0);
  overflow: hidden;
  height: 100%;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -100;
}

.parallax__container .parallax {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  position: fixed;
  width: 100%;
  top: 0;
  transform: translate3d(0, 0, 0);
  transform-style: preserve-3d;
}