a:link {  text-decoration: none ; color: #666F78  }
a:hover {  color: #e67235  }
a:visited {  text-decoration: none ; color: #666F78 }
a:hover { color: #e67235 }
a:active {  text-decoration: none  }
body{	background-image: url(./images/fondo.gif);
		background-repeat: no-repeat;
		background-attachment: fixed;
		background-position:center;
		
}