.header{
	background-color: #fff;
	box-shadow:1px 1px 4px 0 rgba(0,0,0,.1);
	position:fixed;
	width:100%;
	z-index:9999;
    opacity:0.9;
}

.header h1 {
	display:none;
}

.header ul{
	margin:0;
	padding:0;
	list-style:none;
	overflow:hidden;
	backgrounbd-color:#fff;
}

.header ul a{
	display:block;
	padding:8px;
	margin-left:78px;
	margin-right:78px;
	text-decoration:none;
	color:#454040;
	font-size:1em;
	transition:background 0.2s;
	-webkit-transition:background 0.2s;
}

.header ul a:hover{
/*	background-color:#ddd; */
	background-color:#DFEFC9; 
}

.header .logo{
	float:left;
	display:block;
	font-size:2em;
	padding:0px 0px;
	width:8em;
	height:1.5em;
	margin-left:1em;
	margin-top:0em;
	
}

.header .menu{
	clear:both;
	max-height:0;
	transition:max-height 0.2s ease-out;
}

.header .menu-icon {
	outline:1px solit red;
	padding: 28px 20px;
	position:relative;
	float:right;
	cursor:pointer;
}

.header .menu-icon .nav-icon{
	background:#454040;
	display:block;
	height:5px;
	width:30px;
	position:relative;
	transition:background .2s ease-out;
}

.header .menu-icon .nav-icon:before{
	background:#333;
	content:"";
	display:block;
	height:100%;
	width:100%;
	position:absolute;
	transition:all .2s ease-out;
	top:8px;
}
.header .menu-icon .nav-icon:after{
	background:#333;
	content:"";
	display:block;
	height:100%;
	width:100%;
	position:absolute;
	transition:all .2s ease-out;
	top:-8px;
}

.header .menu-btn{
	display:none;
}

.header .menu-btn:checked ~ .menu{
	max-height:350px;
}

.header .menu-btn:checked ~.menu-icon .nav-icon{
	background:transparent;
}

.header .menu-btn:checked ~.menu-icon .nav-icon:before{
	transform: rotate(-45deg);
	top:0;
}

.header .menu-btn:checked ~.menu-icon .nav-icon:after{
	transform: rotate(45deg);
	top:0;
}

@media (min-width:52em){ /* originally 80, can be 66 when text-padding(r)=30 */
	.header  li{
		float:left;
	}
	.header ul a{
		margin-left:0px;
		margin-right:0px;
	}
		
	.header li a{
		padding:25px 15px; /* originally 30 */

	}
	.header .menu{
		clear:none;
		float:right;
		max-height:none;
	}
	.header .menu-icon{
		display:none;
	}
}