.sm {
	list-style:none;
	width:900px;
	height:200px;
	display:block;
	overflow:hidden
	margin:0;
	padding:0;
	margin-top:0px;
	margin-left:25px;
	height:225px;
	position: relative;
	z-index:0;
}
.sm li {
	float:left;
	display:inline;
	overflow:hidden
}
.sm img{
	border:0;
}

.cabecera2{
	height:59px;
	width:950px;
	z-index:1000;
	position: absolute;
	padding:0px;
	margin: 0px;
}