.router_view_tit{
	font-size:20px;
}
.transport_dust_ctrl h4{
	/*padding-top:20px;*/
	margin-bottom:5px;
}
.transport_dust_ctrl h4 span{
	font-size: 20px;
    color: #10C6A0;
}
.transport_dust_ctrl p{
	padding-left:2em;
	margin-bottom:5px;
}
.patent_product{
	margin-bottom:5px;
}
.transport_dust_ctrl .sub_title{
	display:block;
	margin-bottom:5px;
}
.img_box{
	text-align:center;
	width:100%;
}
.img_item_box{
	display:inline-block;
}
.img_item_box img{
	display:block;
	margin:20px 0px;
	max-width:250px;
	width:100%;
}

.dust_type_tab{
	width:100%;
	text-align:center;
	margin-top:30px;
}
.type_tab_item{
	display:inline-block;
	padding:5px 10px;
	-moz-border-radius: 100px;
  	-webkit-border-radius: 100px;
  	border-radius: 100px;
  	border:1px solid #4A90E2;
  	margin:0px 5px;
}
.type_tab_item:hover{
	background:#4A90E2;
	color:#fff;
}
.type_tab_item.active{
	background:#4A90E2;
	color:#fff;
}
.dust_type_view{
	display:none;
	padding:20px 5px;
}
.dust_type_view.active{
	display:block;
}
.type_view_title{
	font-size:18px;
	font-weight:bold;
	margin:10px;
}