.casas {
	padding-right: 15px;
	padding-left: 15px;
	}
	
.cuadros	{
	border-top-color: #000066;
	border-top-style: dotted;
	border-top: 1px;
	border-bottom-color: #000066;
	border-bottom-style: dotted;
	border-bottom: 1px;
	}