.fat-nav,.hamburger__icon,.hamburger__icon:after,.hamburger__icon:before {
	-webkit-transition-duration: .4s;
	-moz-transition-duration: .4s;
	-o-transition-duration: .4s;
}
.hamburger {
	position: absolute;
	top: 4px;
	right: 0;
	z-index: 10000;
	display: block;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	padding: 12px;
	width: 40px;
	height: 40px;
	-webkit-tap-highlight-color: transparent;
	-ms-touch-action: manipulation;
	touch-action: manipulation;
}
.hamburger__icon {
	position: relative;
	margin-top: 9px;
}
.hamburger__icon,.hamburger__icon:after,.hamburger__icon:before {
	display: block;
	width: 16px;
	height: 1px;
	background-color: #333;
	transition-duration: .4s;
	-webkit-transition-property: background-color,-webkit-transform;
	-moz-transition-property: background-color,-moz-transform;
	-o-transition-property: background-color,-o-transform;
	transition-property: background-color,transform;
}

.hamburger__icon:after,.hamburger__icon:before {
	position: absolute;
	content: "";
}

.hamburger__icon:before {
	top: -6px;
}

.hamburger__icon:after {
	top: 6px;
}

.hamburger.active .hamburger__icon {
	background-color: transparent;
}

.hamburger.active .hamburger__icon:after,.hamburger.active .hamburger__icon:before {
	background-color: #fff;
}

.hamburger.active .hamburger__icon:before {
	-webkit-transform: translateY(6px)rotate(45deg);
	-moz-transform: translateY(6px)rotate(45deg);
	transform: translateY(6px)rotate(45deg);
	-ms-transform: translateY(6px)rotate(45deg);
}

.hamburger.active .hamburger__icon:after {
	-webkit-transform: translateY(-6px)rotate(-45deg);
	-moz-transform: translateY(-6px)rotate(-45deg);
	transform: translateY(-6px)rotate(-45deg);
	-ms-transform: translateY(-6px)rotate(-45deg);
}

.fat-nav {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 9999;
	display: none;
	overflow-x: hidden;
	overflow-y: auto;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,.8);
	transition-duration: .4s;
	-webkit-transition-property: -webkit-transform;
	-moz-transition-property: -moz-transform;
	-o-transition-property: -o-transform;
	transition-property: transform;
	-webkit-transform: scale(1.4);
	-moz-transform: scale(1.4);
	transform: scale(1.4);
	-ms-transform: scale(1.4);
	-webkit-overflow-scrolling: touch;
}

.fat-nav__wrapper {
	display: table;
	width: 100%;
	height: 100%;
	table-layout: fixed;
}

.fat-nav.active {
	-webkit-transform: scale(1);
	-moz-transform: scale(1);
	transform: scale(1);
	-ms-transform: scale(1);
}

.fat-nav ul {
	display: table-cell;
	margin: 0;
	padding: 0;
	vertical-align: middle;
}

.fat-nav li {
	padding: 10px;
	list-style-type: none;
	text-align: center;
	font-size: 2em;
}

.fat-nav li,.fat-nav li a {
	color: #fff;
}

.fat-nav li a {
	text-decoration: none;
}