html{margin:0;padding:0;border:0;}
body,div,span,object,iframe,h1,h2,h3,h4,p,blockquote,pre,a,address,code,b,em,img,
dl,dt,dd,ol,ul,li,fieldset,form,label,footer,
header,hgroup,nav,section
{margin:0;padding:0;border:0;}

input{padding:0;margin:0;font-family:'Microsoft YaHei';}
img{border:none;background:none;vertical-align:middle;}
ul,ol,li{list-style-type:none;}
select,input,img,select{vertical-align:middle;}
table{border-collapse:collapse;border-spacing:0}
table, th, td {vertical-align: middle}
dt{font-weight: normal}
.clearfix:after{content: ".";display: block;height: 0;clear: both;overflow: hidden;visibility: hidden;}
.clearfix{zoom:1}
.clearboth{height:0px;line-height:0px;overflow:hidden;clear:both;font-size:0px;}

.w1200{width: 1200px;margin: 0 auto;}
.fl{float: left;}
.fr{float: right;}

.picScroll-left {
    position: relative;
    padding: 0 30px;
    display: none
}
.picScroll-left .hd a.next{
    display: block;
    width: 19px;
    height: 47px;
    background: url(../images/arr-r4.png) no-repeat center;
    position: absolute;
    right: 0;
    top: 60px;
    cursor: pointer;
}
.picScroll-left .hd a.prev{
    display: block;
    width: 19px;
    height: 47px;
    background: url(../images/arr-l4.png) no-repeat center;
    position: absolute;
    left: 0;
    top: 60px;
    cursor: pointer;
}
.picScroll-left .bd{
    overflow: hidden;
}
.picScroll-left .bd ul li{
    width: 180px;
    height: 150px;
    margin-right: 10px;
}
.picScroll-left .bd ul li img{
    width: 180px;
    height: 150px;
}