@charset "UTF-8";
*{
    margin: 0;
    padding: 0;
    font-family: "Microsoft YaHei", Arial, sans-serif;
    font-size: 16px;
}
.list_dt{
     display:block; padding:12px 3% 12px 3%; margin:0 0; border-bottom:1px solid #cccccc; font-weight:bold; color:#165490;
}
.list_dt:hover{
    background: #eee;
}
.list_dt:hover ._after{
    display: block;
    width: 3px;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background: #ccc;
}
#open{
    background: #eee;
	color:#000000;
}
.ly_banner img {
    height: 400px;
}

#open ._after{
    display: block;
    width: 3px;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background: #eee;
}
.list_dt_icon{
    position: absolute;
    right: 10px;
    top: 9px;
    display: block;
    width: 16px;
    height: 16px;
    background: url("../images/off.png") no-repeat;
}
#open .list_dt_icon{
    background: url("../images/open.png") no-repeat;
}
.list_dd{
    display: none;
}
.list_li{
    list-style-type: none;
    height: 34px;
    line-height: 34px;
    cursor: pointer;
}
.list_li:hover{
    color:#039;
	font-weight:bold;
}




@media screen and (max-width: 992px)
{
.ly_banner img {
    height: 130px;
}
.productlist{ width:48%; margin-right:2%; margin-bottom:2%; float:left; border-bottom:1px dashed #ccc; padding-bottom:2%;height: auto !important;}
.fhui{display: none;}
}