header label{
	position:absolute;
	padding-left:1em;
	cursor:pointer;
	height:50px;
	z-index:12;
	right:10px;
	top:10px;
}
header label:before{
	content:'';
	position:absolute;
	left:0;
	top:0;
	width:15px;
	height:3px;
	background:#52658d;
	box-shadow:0 5px 0 0 #52658d,0 10px 0 0 #52658d;
	-webkit-box-shadow:0 5px 0 0 #52658d,0 10px 0 0 #52658d;
}
header input:checked~label{
	position:fixed;
}
header input:checked~label:before{
	background:#2d2994;
	box-shadow:0 5px 0 0 #2d2994,0 10px 0 0 #2d2994;
	-webkit-box-shadow:0 5px 0 0 #2d2994,0 10px 0 0 #2d2994;
}
header nav{
	display:none;
	position:fixed;
	top:0;
	left:0;
	right:auto;
	width:100%;
	height:100%;
	margin:0;
	background:#fff;
	z-index:11;
	font-size:20px;
	border:0;
}

header input:checked~nav{
	display:table;
}
header nav a{
	background-color:transparent !important;
	width:100% !important;
	display:table-row !important;
	height:auto;	
	padding:0;
	margin:0;
	float:none;
	text-shadow:none;	
	color:#52658d !important;	
	font-size:24px;
}
header nav a.active{
	color:#52658d !important;
	opacity:0.5;
}
header nav a span{
	display:table-cell;
	vertical-align:middle;
}