.carousel-wrapper-head {
	z-index: 1;
  	position: relative;
}
.carousel-wrapper-head .carousel-item {
  xxxheight: 100vh;
  background: no-repeat center center scroll;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
     height: 400px;
}
.carousel-wrapper-head .carousel-inner {
  height: 400px;
}