#eco_2type{
	width: 700px;
	box-sizing: border-box;
    float: left;
    border: 1px solid #004fa2;
}
#eco_2type li.set{
	width: 298px!important;
    margin: 30px 3px 30px 30px!important;
    box-sizing: border-box;
    float: left;
    border: 1px solid;
}
#eco_2type li.set:last-child{
	margin: 30px 30px 0px 0px;
}
#eco_2type .index_btn {
    height: 54px;
    font-size: 1.8rem;
    color: #004fa2;
    text-align: left;
    font-weight: bold;
    padding: 13px 0 13px 57px;
    position: relative;
}
#eco_2type .pro_img:hover +#eco_2type .index_btn{
    color: #fff;
    background: #004fa2;
}
#eco_2type .pro_img:hover + #eco_2type .index_btn:after{
    border-right: solid 1px #fff;
    border-top: solid 1px #fff;
}

#eco_2type .index_btn:hover {
	color: #fff;
    background: #0b163e;
}

@media screen and (max-width: 767px) {
	#eco_2type .lh2{
		line-height: 4vw;
		height: 8vw;		
	}	
#eco_2type{
	width: 100%;
	box-sizing: border-box;
    float: left;
    border: 1px solid #004fa2;
}
#eco_2type .index_btn{
    font-size: 3vw;
}

#eco_2type li.set{
	width: 46%!important;
    margin: 3% 2% 3%!important;
    box-sizing: border-box;
    float: left;
}
#eco_2type li.set:last-child{
	margin: 30px 0px 0px 0px;
}

	
	
}