/* top menu section starts */

#top-nav{
	 width:520px;
	 height: 32px;
	 margin-bottom: 0px;
	 margin-top:0px;
	 
}



.top-menu {
	padding: 0;
	list-style: none;
	
}

.top-menu li {
	padding: 0;
	height: 39px;
	margin-top:0px;
	margin-right: .5em;
	list-style: none;
	
}

.top-menu li a{
	display: block;
	text-decoration: none;
	text-indent: -1000px;
	height: 32px;
	
}

.blog {background-image:url(../images/nav/blog-2.jpg);width:108px;}
.blog a {background-image:url(../images/nav/blog-1.jpg);}
.dna {background-image:url(../images/nav/dna-2.jpg);width:101px;}
.dna a {background-image:url(../images/nav/dna-1.jpg);}
.philosophy {background-image:url(../images/nav/philosophy-2.jpg);width:176px;}
.philosophy a {background-image:url(../images/nav/philosophy-1.jpg);}
.why {background-image:url(../images/nav/why-2.jpg);width:95px;}
.why a {background-image:url(../images/nav/why-1.jpg);}

ul.top-menu li a:hover {background: none;}
.top-menu li {float:right;}
.top-menu:after {content: "."; display: block; height: 0; clear: both; visibility: hidden;}

body#why .why a {background-image:none;}
body#philosophy .philosophy a {background-image:none;}
body#dna .dna a {background-image:none;}
body#blog .dna a {background-image:none;}