.porexbitLeft {
	width: 48%;
	text-align: center;
	/*line-height: 510px;*/
	float: left;
	background: #171250;
}
.porexbitRight {
	width: 48%;
	text-align: center;
	/*line-height: 510px;*/
	float: right;
	background: #171250;
}