html,
body {
  height: 100%;
}

body {
  margin: 0;
  width: 100%;
  background: #000;
}

.bg-carousel {
  position: relative;
  min-height: 100vh;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.bg-carousel .bg-layer {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.bg-carousel .bg-layer.is-active {
  opacity: 1;
}

.bg-carousel .bg-content {
  position: relative;
  z-index: 1;
  height: 100%;
}