i.icon{display:block;background-repeat:no-repeat;background-image:url(../images/icon.png);}
i.icon-index{display:block;background-repeat:no-repeat;background-image:url(../images/index.png);}

/***piece-box***/
.piece-box{width:100%;height:530px;background: #fff;}
.piece-box .common-title-box{height:90px;margin-bottom: 30px;}
.piece-box .common-title-box  i.icon-piece{margin:0 auto;background-position: -36px -179px;display:block;width:13px;height: 20px;}
.piece-box .common-title-box .en-wrap{width:520px;}
.piece-box .common-title-box p.en{width:480px;top:10px;left:20px;overflow:hidden;background:#fff;}
.piece-tantcent-box{width:1200px;margin:0 auto;height: 530px;overflow: hidden;}
.tabs-top-cont{width:1200px;height:338px;border:1px solid #ccc;margin-bottom:20px;}
.tabs-content-item{display:none;width:100%;height: 100%;overflow: hidden;}
.tabs-content-item img.fl{width:549px;height: 338px;}
.tabs-content-item .item-txt{width:649px;padding:30px 35px;height:330px;overflow: hidden;}
.tabs-content-item .item-txt  .t-bg{height:70px;border-bottom:1px dashed #e6e6e6;position: relative;}
.tabs-content-item .item-txt  .t-bg em{width:9px;height:23px;display: block;position: absolute;}
.tabs-content-item .item-txt  .t-bg em.leftbg{background:url(../images/left.png) no-repeat center;top:0;left:35px;}
.tabs-content-item .item-txt  .t-bg em.rightbg{background:url(../images/right.png) no-repeat center;bottom:20px;right:35px;}
.item-txt .txtt{font-size: 16px;color:#666;line-height: 24px; margin-top:10px;}

.tabs-content-item .item-txt h2{height:50px;line-height: 40px;font-size:24px;color:#ff0000;text-align: center;}
.tabs-li-wrap{width: 1200px;height: 170px;}
.li-tab{width:186px;height: 150px;float:left;margin:0 8px;background-color:#fff;border:1px solid #ccc;}
.li-tab:last-child{margin-right:0;}
.li-tab:hover,.li-tab.on{background-color:#FF7300;border-color:#FF7300;}
.li-tab:hover span,.li-tab.on span{color:#fff;}
.li-tab:first-child{margin-left:0;}
.li-tab span{display: block;text-align: center;width:100%;font-size: 16px;color:#A6A4A0;}
.li-tab i.icon-ten{background-position: -591px -147px;margin:28px auto 30px auto;width:52px;height: 52px;display: block;} 
.tabs-li-wrap div.li-tab.on i.icon-ten, .li-tab:hover i.icon-ten{background-position: -526px -147px;}
.li-tab i.icon-ziyou{background-position: -454px 0;margin:30px auto;width:44px;height: 50px;display: block;}
.tabs-li-wrap div.li-tab.on i.icon-ziyou, .li-tab:hover i.icon-ziyou{background-position: -381px 0px;}
.li-tab i.icon-caigou{background-position: -449px -76px;margin:31px auto 30px auto;width:49px;height: 49px;display: block;}
.tabs-li-wrap div.li-tab.on i.icon-caigou, .li-tab:hover i.icon-caigou{background-position: -376px -74px;}
.li-tab i.icon-green{background-position: -441px -147px;margin:28px auto 30px auto;width:57px;height: 52px;display: block;}
.tabs-li-wrap div.li-tab.on i.icon-green, .li-tab:hover i.icon-green{background-position: -372px -148px;}
.li-tab i.icon-gexin{background-position: -585px 0;margin:28px auto 23px auto;width:58px;height: 57px;display: block;}
.tabs-li-wrap div.li-tab.on i.icon-gexin, .li-tab:hover i.icon-gexin{background-position: -516px 0px;}
.li-tab i.icon-shouhou{background-position: -590px -74px;margin:20px auto 27px auto;width:48px;height: 60px;display: block;}
.tabs-li-wrap div.li-tab.on i.icon-shouhou, .li-tab:hover i.icon-shouhou{background-position: -526px -70px;}
  
  
.fl{float:left;}
.fr{float:right;}