.timao {
	height: 390px;
	float: left;
	width: 480px;
}
.fotoCapa {
	height: 390px;
	width: 270px;
	float: left;
	margin-top: auto;
	margin-bottom: auto;
}
#boxPrincipal {
	height: 379px;
	width: 750px;
	float: left;
}