aside, article, section, nav, header, footer{
display:block;
margin:0;
padding:0;
}
html,body{
	margin:0;
	padding:0;
}
html{
	background-image:url(fondo.jpg);
	
}
body{
	background-image:url(pagina%20web/portada.jpg);
	
	width:960px;
	margin: 0 auto;
	font-family:verdana, geneva, sans-serif; 
}
p,h1,h2,h3{
	margin:o;
	padding:0;
}
body{
	width:960px;
	margin: 0 auto;
	font-family:verdana, geneva, sans-serif; 
}
header{
	height:90px;
	background:#CF0; /*amarillo*/
	text-align:center;
	clear:both;
}
#col1{
	height:460px;
	background:#0F0; /*verde*/
	width:180px;
	float: left;
}
#col2{
	height:460px;
	background-image:
	url(images%20(1).jpg); /*celeste*/
	width:600px;
	float: left;
}
#col3{
	height:460px;
	background:#F0F; /*morado*/
	width:180px;
	float: left;
}
footer{
	height:60px;
	clear:both;
	background:#ff99ff;
	alignment-adjust:central; /*lila*/
}
footer a:hover { 
  color: #E6EEB0;
  text-decoration: underline;
  alignment-adjust:central; 
}
nav{
	font-size:.7em;
	clear:both;
	background:#003;
	 height: 26px;
  width: 720px;
  margin: 1px auto 0 auto;
  float: right;
  padding: 35px 0 0 0;
}
p { 
  padding: 0 0 20px 0;
  line-height: 1.5em;
}

h1{
	color : #000;
	font-size: 2.2em;
	text-align:center;
}
h2{
	color : #000;
	font-size: 1.8em;
	text-align:center;
	font-family: open-sans-condensed, sans-serif;
}
h3{
	color : #f2e3b6;
	font-size: .8em;
	text-align:center;
}
p{
	padding-left:1em;
	padding-right:1em;
	padding-top:0.8em;
	line-height:1.4em;
}
ul, li{
	display:inline;
}
a{
	text-decoration:none;
	font-size:0.8em;
	color:#000;
	text-align:center;
}
/*clases*/
.izq{
	float:left;
	margin-right:10px;
}
.der{
	float:right;
	margin-left:10px;
}
#pu331-6
{
	width: 0.01px;
	position: relative;
	margin-right: -10000px;
	left: 612px;
}

#u331-6
{
	z-index: 28;
	width: 292px;
	min-height: 218px;
	line-height: 51px;
	font-size: 1.8em;
	font-family: open-sans-condensed, sans-serif;
	font-weight: 300;
	position: relative;
	margin-right: -10000px;
	margin-top: 95px;
}

#u331-2,#u331-4
{
	padding-left: 14px;
	padding-top: 1px;
	text-align:center;
}