nav:not(.mm-menu) {
	display: none;
}
.header{display:none;}
.header,
.footer {
	text-align: center;
}
.header,
.footer {
	background: #ffffff;
	font-size: 16px;
	font-weight: bold;
	color: #fff;
	line-height: 44px;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	width: 100%;
	height: 115px;
	padding: 0 50px;
}
.header.fixed {
	position: fixed;
	top: 0;
	left: 0;
}
.footer.fixed {
	position: fixed;
	bottom: 0;
	left: 0;
}
.header > a {
	display: block;
	width: 44px;
	padding: 11px;
	margin: 2px;
	position: absolute;
	top: 34px;
	right: 15px;
}
.header > a:before,
.header > a:after {
	content: '';
	display: block;
	background: #333;
	height: 2px;
}
.header > a span {
	background: #333;
	display: block;
	height: 2px;
	margin: 4px 0;
}
.content {
	padding:0;
}
.m_logo{position: absolute;top: 30px;left: 30px;}

@media(max-width:1200px){
	.header{display:block;}
}