body {
	font-family:Verdana, Geneva, sans-serif;
	text-align:center;
	font-size:12px;
	margin:0px;
	padding:0px;
}

#principal {
	width:980px;
	height:auto;
	margin:auto;
}

#top {
	width:100%;
	height:150px;
	clear:both;
	background-image:url(../images/e/top.jpg);
	background-position:top;
	background-repeat:no-repeat;
	color:#FFF
}

#texto_top {
	width:240px;
	height:120px;
	float:left;
	margin:20px 0 0 25px;
}

#texto_top h1 {
	font-size:1.7em;
	color:#FFF;
}

#contenido, #footer {
	width:100%;
	height:auto;
	clear:both;
	margin-top:15px;
}

#menu {
	width:190px;
	height:auto;
	float:left;
	margin:0 10px 0 0;
	text-align:left
}

#centro {
	width:540px;
	height:auto;
	float:left;
	margin-right:10px;
	text-align:left
}

#col_derecha {
	width:220px;
	height:auto;
	float:left;
}

#footer {
	height:100px;
	background-color:#CCC;
	color:#333;
	text-align:left;
	font-size:0.9em
}

.contenidor_50 {
	width:260px;
	height:auto;
	float:left;
	text-align:left;
	border:1px solid #CCC;
	font-size:0.9em;
	color:#666
	
}