body {
	top: 0px;
}


nav {
	width: 350px;
	top: 20px;
	left: 20px;
	position: fixed;
	z-index: +4;

	color:black;
	font-family: Arial, Helvetica, sans-serif;
	line-height: 120%;
	text-align: left;
	font-size: small;
	font-weight: bold;

} 


a {
	text-decoration:none;
	color:black;
}



#imagesprincipales {
	display:inline-block;
	position: absolute;		
	margin-left: 220px;
	right: 20px;
	top: 20px;
}



#descriptionimage {
	width: 70%;
	margin-bottom: 150px;
}


ul	{
	color:	black;
	font-family: Spartan, Arial, Helvetica, sans-serif;
	line-height: 120%;
	text-align: left;
	font-size: small;
	font-weight: bold;
	line-height: 130%;
	padding-left: 0%;

}