*{ margin:0; padding:0; list-style:none;}
img{ border:0;}*{ margin:0; padding:0; list-style:none;}
img{ border:0;}

.ban{ width:1250px; height:700px; position:relative; overflow:hidden;margin:0 auto;padding: 30px 0px 30px 0px;}
.ban2{ width:700px; height:500px; position:relative; overflow:hidden;margin-left: 260px;}
.ban2 ul{ position:absolute; left:0; top:0;}
.ban2 ul li{ width:700px; height:500px;}
/* .prev{ float:left; cursor:pointer;} */
.num{ height:220px;overflow:hidden; width:1100px; position:relative;float:left;}
.min_pic{ padding-top:30px; width:1250px;}
.num ul{ position:absolute; left:0; top:0;}
.num ul li{ width:260px; height:184px;padding:1px;margin: 0 7.5px;}
/* .num ul li.on{ border:1px solid #E60012; padding:0;} */
.num ul li.on{ border:1px solid #fff;padding:0;}
.num ul li.on h4{ color:red}
.num ul li.on span{ color:red}
.prev_btn1{ width:70px; text-align:center; height:18px; margin-top:65px;cursor:pointer; float:left;}
.next_btn1{ width:70px; text-align:center; height:18px; margin-top:65px;cursor:pointer; float:right;}
.prev1{ position:absolute; top:220px; left:20px; width:28px; height:51px;z-index:9;cursor:pointer;}
.next1{ position:absolute; top:220px; right:20px; width:28px; height:51px;z-index:9;cursor:pointer;}
.mhc{ background:#000; width:100%;opacity:0.5;-moz-opacity:0.5;filter:alpha(Opacity=50); position:absolute; left:0; top:0; display:none;}
.pop_up{ width:500px; height:500px; padding:10px; background:#fff; position:fixed; -position:absolute; left:50%; top:50%; margin-left:-255px; margin-top:-255px; display:none; z-index:99;}
.pop_up_xx{ width:40px; height:40px; position:absolute; top:-40px; right:0; cursor:pointer;}
.pop_up2{ width:500px; height:500px; position:relative; overflow:hidden;}
.pop_up2{ width:500px; height:500px; position:relative; overflow:hidden; float:left;}
.pop_up2 ul{ position:absolute; left:0; top:0;}
.pop_up2 ul li{ width:500px; height:500px; float:left;}