/* CSS Document */
/*ÎÄÕÂÒ³×ÔÊÊÓ¦css*/
@media screen and (max-width: 768px){
	.nav,.logo_center_right{
		display:none;
	}
	.logo_bj{
		background:url(../logo_zsy.png);
		height:150px !important;
		width:768px !important;
	}
	
}