*{
margin: 0;
padding: 0;
}

html,body{
margin:0;
padding:0;
text-align:center;/* hack de centrado para IE6*/
}

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

a:hover{text-decoration: underline ; color:none;}

/*------------------------------------------------------------------------*/
							/* LAYOUT */
/*------------------------------------------------------------------------*/

#pagina{
width: 860px;
margin: 0px auto;
padding: 15px 0px 0px 0px; 
}

#principal{
 width: 100%;
 height: 370px;
 margin: 0;
 padding: 0;
 background-image: url(img/fondo-u-n.jpg);
}

#principal ul{
 margin: 80px 0px 0px 35px;
 padding: 0;
 list-style-type: none;
 text-align: left;
 float: left;
}

#principal li{
 width: 170px;
 padding: 10px 0px 10px 0px;
 font-family: Trebuchet MS;
 font-weight: lighter;
 display: block;
 font-size: 11pt;
 border-bottom: solid white 1px;
 text-decoration: none;
}

#principal li a:link, li a:active, li a:visited{
display: block;
color: #FFF; 
text-decoration: none;
}

#principal li a:hover{
display: block;
color: #66ccff; 
text-decoration: none;
}

#contenido{
 margin: 20px 0px 20px 0px;
}

.col-completa{
 width: 100%;
 padding: 0px 25px 0px 25px;
}

.col-doble-izq{
 width: 310px;
 padding: 0px 15px 0px 15px;
 border-right: solid gray 1px;
 float: left;
}

.col-doble-der{
 width: 245px;
 padding: 0px 0px 0px 30px;
 float: left;
}

.col-doble-der a{
color: #000;
}

.col-not{
 width: 550px;
 padding: 0px 15px 0px 15px;
 border-right: solid gray 1px;
 float: left;
}

.col-doble{
 padding: 0px 15px 0px 15px;
 float: left;
}

#pie{
 clear:both; /* limpia o no permite que haya otro div hacia ambos lados*/
 width:100%;
 margin-bottom: 30px;
}

#creditos{
 clear:both;
 padding: 10px 30px;
 background-color: #666666;
}

#encabezado{
height: 150px;
width: 860px;
background-image: url(img/cabecera.jpg);
}

#encabezado .mark{
margin: 5px 0px 5px 5px;
float: left; 
}

#encabezado img{
width: 235px;
}

/*NAV*/

#encabezado ul{ 
margin: 100px 0px 0px 0px;
padding: 0;
list-style-type: none;
float: right;
}

#encabezado li{ 
display: block; 
height: 38px; 
background: #fff;
font-family: "Trebuchet MS";
text-transform: uppercase;
font-size: 11px;
letter-spacing: 1px; 
line-height: 38px; 
text-indent: 10px;
padding-right: 5px; 
float: left;
}

#encabezado li a:link, li a:active, li a:visited{
display: block;
background: transparent;
color: #000; 
text-decoration: none;
}

#encabezado li a:hover{
display: block;
background: #f7fdff;
color: #0071B8; 
text-decoration: none;
}

/*------------------------------------------------------------------------*/
							/* ESTILOS GENERALES */
/*------------------------------------------------------------------------*/

h1{
 font-family: "Trebuchet MS", sans-serif;
 font-size: 20px;
 text-transform: uppercase;
}

.tit-portada h1{
 font-weight: lighter;
 color: #0071B8; 
}

.portada_title{
 text-align: left;
 color: #0071B8; 
}

h2{
 font-family: "Trebuchet MS", sans-serif;
 font-size: 10pt;
}

h2.tit-not{
 font-size: 12pt;
 padding: 10px 0px 0px 0px;
 color: #0071B8;
 text-align: left;
}

h2.fecha-not{
 padding: 10px 0px 0px 0px;
 color: #0071B8;
 text-align: left;
}

.fecha-not a{
 color: #0071B8;
}

h3{
 font-family: "Trebuchet MS", sans-serif;
 font-size: 9pt;
}

h3.dato-not{
 padding: 10px 0px 0px 0px;
 color: gray;
 text-align: left;
}

h3.dato-not a:link, a:active, a:visited{
 color: #0071B8;
}

h3.dato-not a:hover{
 color: #66ccff;
}

h3.creditos{
 font-size: 8pt;
 font-weight: lighter;
 color:white;
 text-align: center;
}

.txt-right{
 font-family: "Trebuchet MS", sans-serif;
 font-size: 9pt;
 color: gray;
 text-align: right;
}

p{
 font-family: "Trebuchet MS", sans-serif;
 font-weight: normal;
}

.resumen-not p{
 padding: 10px 0px 0px 0px;
 font-size: 12pt;
 text-align: left;
}

.resumen-not ul{
 font-family: "Trebuchet MS", sans-serif;
 font-weight: normal;
 text-align: left;
}

.resumen-not li{
font-size: 12pt;
}

.estudiodies{
 color: white;
 font-family: "Lucida Sans";
 font-size: 9pt;
 font-weight: bold;
 font-style: italic;
 text-align: left;
}

.estudiodies a:link{
 color: #FFF;
 text-decoration: none;
}

.estudiodies a:visited{
color: #FFF;
}

.estudiodies a:active{
color: #FFF;
}

.estudiodies a:hover{
 text-decoration: none;
 color:gray;
}

/*------------------------------------------------------------------------*/
							/* ESTILOS ESPECIFICOS */
/*------------------------------------------------------------------------*/




/*------------------------------------------------------------------------*/
							/* CLASES */
/*------------------------------------------------------------------------*/


.clear{
 clear: both;
}

.float-left{

 float: left;
}

.float-right{


 float: right;
}

img.proyectos{
 margin: 10px 0px 10px 0px;
}

img.flotante-left{
 float: left;
}

img.flotante-right{
 float: right;
}

.single{
float: left;
width: 63%;
border-right: 1px solid;
margin: 15px 0px 0px 0px;
padding: 0px 0px 0px 35px;
}

.single_title{
color: #0071B8;
font-family: Trebuchet MS;
font-size: 17px;
}

.single_title a:link, a:hover, a:visited{
color: #0071B8;
}

.navigation{
overflow: auto;
}

.not-list{
margin: 15px 0px 0px 0px;
overflow: auto;
float: right;
width: 30%;
border: 0px solid;
font-family: Trebuchet MS;
font-size: 11px;
}

.not-list a{
color: darkblue;
}

.fecha-list{
text-align: left;
font-size: 11px;
color: gray;
}

.tbox{
border: 1px solid;
color; gray;
}

.tbtn{
background-color: #BDEDFF;
color: darkblue;
}

.blue-list{
list-style-type: none;
}

.blue-list li{

}

.destacados{

}

.destacados a{
background-color: none;
}

.archivo-sub{
text-align: left;
color: gray;
font-size: 13px;
}

.archivo-sub a{
color: #0071B8;
}

.archivo-sub-blue{
text-align: left;
color: gray;
font-size: 13px;
color: #0071B8;
}

.ar-cat ul{
list-style-type: none;
}

.ar-cat li{
list-style-type: none;
}

/*------------------------------------------------------------------------*/
							/* MENUS Y LISTAS */
/*------------------------------------------------------------------------*/



/*------------------------------------------------------------------------*/
							/* FORMS */
/*------------------------------------------------------------------------*/