.pixBgBlender {
	background-color: rgba(0, 0, 0, 0.5);
	position: fixed;
	left: 0;
	top: 0;
	z-index: -1;
	width: 100%;
	height: 100%;
}
.pixBgBlender .item {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-position: center;
	background-size: cover;
}