body {
}
#hbg_menu {
	transition: 1s;
	opacity: 0;
}
#MainBox {
	display: block;
	position: absolute;
	transition: 2s;
	top: 100%;
}
#SlideBox {
	display: block;
	position: absolute;
	transition: 2s;
	overflow: hidden;
	padding: 0;
	margin: 0;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 100;
}
#BGBox {
	margin: 0;
	padding: 0;
	display: block;
	position: relative;
	overflow: hidden;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}
#BGBox > div {
	display: block;
	position: absolute;
	overflow: hidden;
	width: 100%;
	height: 100%;
	background-color: #000;
	background-size: cover;
	background-position: center center;
}
#BGBox > img {
	display: block;
	position: absolute;
	overflow: hidden;
	min-width: 100%;
	min-height: 100%;
	top: 50%;
	left: 50%;
	-webkit-transform: translate(-50%,-50%);
	transform: translate(-50%,-50%);
	width: 100%;
}

.Fadeout{
	opacity: 0;
	-webkit-transition: opacity 1s linear;
	transition: opacity 1s linear;
}
.Fadein{
	opacity: 1;
	-webkit-transition: opacity 1s linear;
	transition: opacity 1s linear;
}
#BGVideo {
	display: block;
	position: relative;
	overflow: hidden;
	min-width: 100%;
	min-height: 100%;
	z-index: 1;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	-webkit-transform: translate(-50%,-50%);
}