#ladoi{
	border: 0px solid red;
	width: 40%;
	float: left;
}

.tira{
	width: 100%;
	float: left;
}

#ladoi img{
	width: 45%;
	float: left;
	margin: 0 2.5% 10px;
}

#ladod{
	width: 58%;
	float: left;
	margin-left: 20px;
}

.seccion{
	border: 0px solid red;
	width: 100%;
	float: left;
}

.desarrollo-seccion{
	width: 100%;
	font-family: 'century gothic';
	font-size: 28px;
	float: left;
}