/*---------------------------------------------------------*/
/*----------------------基本要素-----------------------*/
/*---------------------------------------------------------*/
#submenu > .relationContents {
	display: flex;
}
#submenu > .relationContents[data-visibility="default"]:before {
	content: '▼';
}
#submenu{
	width: 100%;
}
#main{
	width: 100%;
}
/*----------------------youtube-----------------------*/
.youtube{
	position: relative;
	width: 100%;
	padding-top: 56.25%;
}
.youtube iframe {
	position: absolute;
	top: 0;
	right: 0;
	width: 100% !important;
	height: 100% !important;
}
/*###############################################*/
/*#		@media print									#*/
/*###############################################*/
@media print{
	#content > .container,
	#main,
	#submenu{
		display: block !important;
	}
}