.fondo {
	background-image: url(img/fondo.gif);
	background-repeat:  repeat-x;
}
.marcos {
	border: 2px solid #009900;
	font-family: "Trebuchet MS", Tahoma, Verdana, Arial;
	font-size: 12px;
}
.titulos {
	font-family: "Trebuchet MS", Tahoma, Verdana, Arial;
	font-size: 30px;
	color: #990000;
	font-weight: 700;
}
.contenido {
	font-family: "Trebuchet MS", Tahoma, Verdana, Arial;
	font-size: 12px;
}
a:link {
	font-family: "Trebuchet MS", Tahoma, Verdana, Arial;
	font-size: 14px;
	font-weight: bold;
	color: #990000;
	text-decoration: none;
}
a:visited {
	font-family: "Trebuchet MS", Tahoma, Verdana, Arial;
	font-size: 14px;
	font-weight: bold;
	color: #990000;
	text-decoration: none;
}

a:hover {
	font-family: "Trebuchet MS", Tahoma, Verdana, Arial;
	font-size: 14px;
	font-weight: bold;
	color: #009900;
	text-decoration: none;
}