#cabecalhotopo{
	width: 930px;
	height: 261px;
	background-position: center;
	background-repeat: no-repeat;
}
#cabecalhotopo img{
	width: 930px;
	height: 261px;
	max-width: 930px;
	max-height: 260px;
}
.imgtopo{
	max-width: 930px;
	max-height: 260px;
	width: 930px;
	height: 260px;
}