/*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}
html{height:100%;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-webkit-font-smoothing:antialiased}
body{min-height:100%;height:auto!important;height:100%}
body,button,input,select,textarea,h1,h2,h3,h4,h5,h6{font:12px/1 "宋体","Microsoft Yahei",arial,simhei}
table{border-collapse:collapse;border-spacing:0}
img,fieldset{border:0;vertical-align:middle}
a{text-decoration:none}
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; }
.cf:after{content:"";clear:both;display:block;height:0;overflow:hidden}
.cf{zoom:1}
.pb10{padding-bottom:10px}
.mt10{margin-top:10px}
/*main*/
.index_4{width:1200px;margin:100px auto;}
.index_4 .title{height:20px;width:1020px;padding-left:180px; border-bottom: 1px solid #e7e7e7;padding-bottom:20px;}
.index_4 .title h2{ font-size: 20px;font-family: "microsoft yahei";}
.index_4 .title-list{ position: relative; top: 6px;}
.index_4 .title-list li{ width: 120px; line-height: 20px; text-align: center; float: left; font-size: 16px; display: inline;}
.index_4 .title-list li.on{ color: #2d94f2; font-weight: bold;}
.index_4 .title-list p{position:absolute;top:34px;left:0px;width:120px;height:7px;border-top:2px solid #2d94f2; overflow: hidden; text-align: center;}

.product{ height: 374px;width: 1200px; \ overflow: hidden; display: none; margin-top: 20px;background:#fff;box-shadow: 0 10px 30px 0 rgba(22, 75, 106, 0.08);}

.product-wrap .show{ display: block;}

.product-wrap .product li.ml0 img{float: left;width: 600px;height: 374px;}
.ms{float: left; padding:40px;}
.bt{font-size:22px; color: #333; line-height:60px;}
.ms ul li{list-style: disc;font-size: 14px;color: #888;line-height: 32px; margin-left:18px;}