body {
	margin: 0;
	padding: 0;
	font-family: baumans;
	background-position: center top;
	max-width: 100%;
	background-color: #A4A4A4;
}

header {
	position: fixed;
	top: 0;
	left: 0;
	margin-right: 20px;
	background: #262626;
	width:  100%;
	box-sizing: 100%;
	z-index: 99;
}

header .logo {
    color: #fff;
    height: 50px;
    line-height: 50px;
    font-size: 24px;
    float: left;
    padding-left: 20px;
    font-weight: 400;
    font-family: baumans;
    font-style: normal;
}

header nav {
	float: right;
}

header nav ul {
	margin: 0;
	padding: 0;
	display: flex;
}

header nav ul li {
	list-style: none;
}

header nav ul li a {
	height: 50px;
	line-height: 50px;
	padding: 0 20px;
	color: #fff;
	text-decoration: none;
	display: block;
}

header nav ul li a:hover, 
header nav ul li a.active {
	color: #fff;
	background: teal;
}

.menu-toggle {
	margin-right: 20px;
	color: #fff;
	float: right;
	line-height: 50px;
	font-size: 24px;
	cursor: pointer;
	display: none;
}

@media (max-width: 991px) {
	header {
		padding: 0 0px;
	}
	.menu-toggle {
		display: block;
	}
	header nav {
		position: absolute;
		width: 100%;
		height: calc(100vh - 50px);
		background: #333;
		top: 50px;
		left: -100%;
		transition: 0.5s;
	}
	header nav.active {
		left: 0;
	}
	header nav ul {
		display: block;
		text-align: center;
	}
	header nav ul li a {
		border-bottom: 1px solid rgba(0,0,0,.2);
	}
}