@charset "utf-8";
/* CSS Document */


.mod18{width:1200px;height:439px;position:relative;}
.mod18 .btn{position:absolute;width:15px;height:70px;top:336px;cursor:pointer;z-index:99;font-size:50px;font-weight:bold;}

.mod18 #prevTop,.mod18 #nextTop{top:200px;width:36px;height:62px;}
.mod18 #prevTop{ background:url(../images/prev.png) no-repeat center; left:0;}
.mod18 #nextTop{ background:url(../images/next.png) no-repeat center; right:0;}

.mod18 li{float:left;}



.mod18{background:url(../images/pad.png) no-repeat center top;}
.mod18 .picBox{width:488px; height:307px; padding-top:17px; margin:0 auto;  overflow:hidden; position:relative;}
.mod18 .picBox ul{height:380px;position:absolute;}
.mod18 .picBox li{width:488px;height:307px; text-align:center;position:relative; }
.mod18 .picBox li img{ width:488px; height:307px;}
.mod18 .picBox li .popupVideo1{ display:block; width:155px; height:155px; background:url(../images/c31.png) no-repeat center; position:absolute; left:166px; top:92px; z-index:55;}

.mod18 .picBox li .aa{opacity:0.6;background-color: #000;display:block; width:100%; height:40px;  position:absolute; left:0px; bottom:0px; z-index:55;}

.mod18 .picBox li .aaa{ display:block; width:100%; height:40px;  position:absolute; left:0px; bottom:0px; z-index:55;line-height: 40px; color:#fff;}

.mod18 .listBox{width:1200px;height:56px;position:relative;overflow:hidden; margin-top:64px;}
.mod18 .listBox ul{height:56px;position:absolute;}



.mod18 .listBox li{padding:0 16px; float:left;display:inline;cursor:pointer;overflow:hidden; position:relative;}
.mod18 .listBox li a{display:block;width:124px;height:70px;}
.mod18 .listBox li img,.mod18 .listBox li i{width:83px; height:52px;}
.mod18 .listBox li i{display:block; background:url(../images/sh2.png) repeat left top; position:absolute; top:2px; left:8px;}
.mod18 .listBox li img{border:2px solid #fff;}
.mod18 .listBox .on i{display:none;}