body.background_loading #AjaxLoading {
	z-index: 2;
	transform: translate3d(0, 0, 0);
	opacity: 1;
}

#Wrapper {
	display: block;
	height: 100%;
	overflow: hidden;
}

#Main {
	position: absolute;
	left: 0;
	bottom: 0;
 margin: 0;
 padding: 0;
    width: 100%;
	height: 0;
    box-sizing: border-box;
    z-index: 1;
    transition: transform 800ms ease, bottom 800ms ease;
    transform: translate3d(0, 0, 0);
    background-color: rgba(0,0,0,0.0);
    overflow: hidden;
}
body.background_none #Main {
	bottom: 0;
	height:0;
	/* height: calc(100% - 0px); */
	background-color: rgba(0,0,0,0.0);
}
body.background_full #Main {
	height: calc(100% - 160px);
}
body.background_half #Main {
	height: 590px;
}
body.background_all #Main,
body.background_member #Main {
	height: 100%;
}
body.background_loading #Main {
	bottom: 0;
	transform: translate3d(0, 100%, 0);
}

body.background_full #Main,
body.background_half #Main,
body.background_all #Main,
body.background_member #Main {
	background-color: rgba(0,0,0,0.0);
}
@supports (backdrop-filter: blur(2px)) {
	body.background_full #Main,
	body.background_half #Main,
	body.background_all #Main,
	body.background_member #Main {
		background-color: rgba(0,0,0,0.0);
		backdrop-filter: blur(8px);
	}
}


#Main > .scroll-wrapper {
	/* height: calc(100% - 60px); */
	height: 100%;
}
body.background_full #Main > .scroll-wrapper,
body.background_full #Main > section  {
	height: calc(100% - 174px);
}
body.background_half #Main > .scroll-wrapper,
body.background_half #Main > section {
	height: calc(100% - 120px);
	overflow-y: hidden;
}
body.background_all #Main > .scroll-wrapper,
body.background_all #Main > section  {
	height: calc(100% - 60px);
}
body.background_member #Main > .scroll-wrapper,
body.background_member #Main > section  {
	height: 100%;
}

#Main > section {
	height: calc(100% - 60px);
    overflow: hidden;
    overflow-y: auto;
}

#Main > .scroll-wrapper > section {
	margin: 0 !important;
    height: 100% !important;
    overflow-x: hidden !important;
}
body.background_none #Main > section,
body.background_none #Main > .scroll-wrapper > section {
	/* height: 100%; */
	height:0;
}