/*reset*/
html,body,p,h1,h2,h3,h4,h5,h6,form,input,textarea,select,button,fieldset,legend,img,ul,ol,li,dl,dt,dd,th,td,pre,blockquote{margin:0;padding:0}
body,button,input,select,textarea,h1,h2,h3,h4,h5,h6{font:12px/1 "微软雅黑","Microsoft Yahei",arial,simhei}
table{border-collapse:collapse;border-spacing:0}
img,fieldset{border:0;vertical-align:middle}
a{text-decoration:none}
/*a:visited{}a:hover{text-decoration:underline}*/
a:active{}ul,li,ol{list-style:none}
strong,b{font-weight:normal}
em,i{font-style:normal}
iframe{display:block}
fieldset{border:1px solid #c0c0c0;margin:0 2px 18px;padding:0.35em 0.625em 0.75em}
legend{border:0;padding:0;white-space:normal;*margin-left:-7px}
sup{vertical-align:text-top}
sub{vertical-align:text-bottom}
s{text-decoration:none;}
/*public*/
.fr{display:inline;float:left;margin-left:30%;font-size: 22px;}
.cf:after{content:"";clear:both;display:block;height:0;overflow:hidden}
.cf{zoom:1}

.pb10{padding-bottom:10px}
.mt10{margin-top:10px}

/* case */
.case{width:1390px;padding-top: 50px}
.case .title{height:50px;/*;border:1px solid #000;*/padding-bottom:10px;color: #848484;}
.case .title-list{position:relative;top:6px;}
.case .title-list li{width:160px;line-height:50px;text-align:center;float:left;display:inline;margin-right: 20px;cursor: pointer;}
.case .title-list li.on{color:#fff;background-color: #ff6e1f;}
/*.case .title-list p{position:absolute;top:24px;left:0px;width:146px;height:7px;border-top:3px solid #ff6600;overflow:hidden;text-align:center;}*/
/*!*.case .title-list b{display:inline-block;width:0;height:0;margin-top:-3px;border-style:solid dashed dashed dashed;border-width:9px;border-color:#ff6600 #fff #fff #fff*!;overflow:hidden;zoom:1;font-size:0;}*/
.product{height:1400px;position:relative;overflow:hidden;display:none;margin-top:50px;}
/*.product ul{position:absolute;left:0px;}*/
.product-wrap .show{display:block;}
.product-wrap .product li{float:left;display:inline;margin-left:13px;background:#f3f3f3;
    border:2px solid #fafafa;transition:0.4s;-webkit-transition:0.4s;-moz-transition:0.4s;-o-transition:0.4s;-ms-transition:0.4s;}
/*.product-wrap .product li.ml0{margin-left:0px;}*/
.product-wrap .product li img{display:block;width:570px;height:400px;text-align:center;}
.product-wrap .product .cf1 li img{  display:block;width:370px;height:430px;text-align:center;  }