.pub_728x90 {
	height: 90px;
/*	width: 742px;*/
	width: auto;
	float: left;
/*	background-image: url(/images/logosPublicidad/publicidad.jpg);
	background-repeat: no-repeat;
	background-position: left top;*/
	text-align: right;
}
.pub_234x90 {
	float: left;
	height: 90px;
/*	width: 248px;*/
	width: auto;
/*	background-image: url(/images/logosPublicidad/publicidad.jpg);
	background-repeat: no-repeat;
	background-position: left top;*/
	text-align: right;
}
.pub_640x30 {
	background-color: #e5e5e5;
	float: left;
	height: 45px;
	width: 640px;
}
.pub_340x250 {
	text-align: center;
	background-image: url(/images/logosPublicidad/publicidad2.jpg);
	background-repeat: no-repeat;
	background-position: center top;
	padding-top: 14px;
}

.pub_728x90_cat {
	height: 90px;
/*	width: 742px;*/
	width: auto;
	float: left;
/*	background-image: url(/images/logosPublicidad/publicidadCat.jpg);
	background-repeat: no-repeat;
	background-position: left top;*/
	text-align: right;
}
.pub_234x90_cat {
	float: left;
	height: 90px;
/*	width: 248px;*/
	width: auto;
/*	background-image: url(/images/logosPublicidad/publicidadCat.jpg);
	background-repeat: no-repeat;
	background-position: left top;*/
	text-align: right;
}
.pub_640x30_cat {
	background-color: #e5e5e5;
	float: left;
	height: 45px;
	width: 640px;
}
.pub_340x250_cat {
	text-align: center;
	background-image: url(/images/logosPublicidad/publicidad2Cat.jpg);
	background-repeat: no-repeat;
	background-position: center top;
	padding-top: 14px;
}