nav {
	display: block;
	padding:0px;
	margin-left:5%;
	margin-right:5%;
	width:90%;
	position: fixed;
	bottom: 0px;
	z-index: 300;
	height: 90px;
	font-family: Arial, Helvetica, sans-serif;
	font-size:1.6em;
	text-transform: uppercase;
	line-height:1.5;
}
nav a {
	position:relative;
	top:0;
	display:block;
	text-decoration:none;
	color:#666;
	width:100%;
	height:100%;
	padding:10px 0 100px 0;
}
nav ul {
	list-style:none;
}
nav ul ul#sub {
	display:none;
	position:absolute;
	font-family:"Palatino Linotype", "Book Antiqua", Palatino, serif;
	bottom:140px;
	left:60px;
	padding:0;
	margin:0;
	width:100%;
}
nav ul li {
	display:block;
	position:relative;
	background-color:rgba(255,255,255,0.6);
	top:-.5em;
	width:33.3%;
	text-align:center;
	padding:0;
	margin:0;
	float:left;
}
nav ul li:first-child {
	border-top-left-radius:2em;
}
nav ul li:last-child {
	border-top-right-radius:2em;
}
nav ul li:hover {
	background-color:rgba(0,0,0,0.6);
}
nav ul li:hover a {
	color:#EEE;
}
nav ul li:hover ul#sub {
	display:block;
}
nav ul ul#sub a {
	display:block;
	color:#FFF;
}
nav ul ul#sub > li {
	display:block;
	position:relative;
	background-color:rgba(50,50,50,0.6);
	font-size:.6em;
	text-align:left;
	height:3em;
	padding:.6em 0px .6em 20px;
	margin:0 0 4px 0;
	width:90%;
	clear:both;
	border-radius: 2em;
}
nav ul#sub li:hover {
	background-color:rgba(0,0,0,0.8);
}
nav ul#sub li:active {
	background-color:rgba(0,0,0,0.8);
}