nav:not(.mm-menu) {
    display: none;
}

.header,
.content {
    /*text-align: center;*/
}

.header {
    /*position:relative;
	background: #003e57;
	font-size: 16px;
	font-weight: bold;
	color: #fff;
	line-height: 40px;


	-moz-box-sizing: border-box;
	box-sizing: border-box;	
	width: 100%;
	height: 40px;
	padding: 0 50px;*/
}

    .header.fixed {
        position: fixed;
        top: 0;
        left: 0;
    }

    .header a {
        background: center center no-repeat transparent;
        background-image: url( data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABkAAAAZCAYAAADE6YVjAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADhJREFUeNpi/P//PwOtARMDHQBdLGFBYtMq3BiHT3DRPU4YR4NrNAmPJuHRJDyahEeT8Ii3BCDAAF0WBj5Er5idAAAAAElFTkSuQmCC );
        display: block;
        width: 40px;
        /*height: 40px;
	position: absolute;
	top: 0;
	left: 10px;*/
    }

.content {
    padding: 150px 50px 50px 50px;
}

.mm-menu p {
    margin: 0px !important;
}