body{
margin-bottom:0px;
width:670px;
margin:0px;
padding: 0px;
font:verdana;
}

#principal{
font-family: verdana;
margin-bottom:0px;
width:670px;
margin: auto;
padding: 0px;
}

#uno{
background-repeat: no-repeat;
margin-bottom:0px;
width:670px;
height:35px;}

#dos{
width:670px;
height: auto;
padding:0px;
}


#contenido{
	width:670px;
	padding:2px;
	margin-left:10px;
	margin-top:5px;
	margin-bottom:3px;
	text-align:justify;
}

h1{

margin-top:0px;
margin-bottom:0px;
width:240px;
font-size:12px;
float:left;}

h2{
margin-top:0px;
margin-bottom:4px;
margin-left:240px;
width:150px;
font-size:12px;
}

p{
font-family: verdana;
margin-left:0px;
width:670px;
padding-left:3px;
padding-top:5px;
font-size:11px;}

h4{
font-size: 10px;
font-weight: bold;
text-align: right;
padding-bottom:3px;}

h5{
padding:5px;
padding-bottom:5px;
margin-top:0px;
float:left;}

#tres{
background-repeat: no-repeat;
width:670px;
height: 48px;
}

h3{
font:verdana;
font-size:10px;
text-align:center;
margin-top:5px
}