.video-bg {
  position: fixed;
  top: 0%;
  left: 0%;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 100;
  animation: preloader 3s 9s forwards;
  background: black;
}

.video-bg video {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  height: auto;
  object-fit: cover;
  transform: translate(-50%, -50%);
  object-fit: cover;
  z-index: 60;
}

@keyframes preloader {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
    display: none;
  }
}