*{margin:0;padding:0;list-style-type:none;}
a,img{border:0;}
body{font:12px/180% Arial, Helvetica, sans-serif, "ÐÂËÎÌå";}
/* case */
.case{background:url(../images/case.jpg) no-repeat;height:627px;overflow:hidden;width:891px;margin:0 auto;}
.case_box{position:relative;margin:140px auto 0px;width:860px;height:470px;overflow:hidden}
.case_box p{z-index:2;position:absolute;text-indent:-9999px;width:28px;height:51px;top:40%;cursor:pointer}
.case_box .prev{text-indent:-9999px;background:url(../images/previous.png) no-repeat;left:0px}
.case_box .next{background:url(../images/next.png) no-repeat;top:40%;right:0px}
.case_box ul{position:absolute;height:470px;overflow:hidden;top:0px;left:0px}
.case_box ul li{width:860px;float:left;height:470px}
.case_box ul li dl.case_info{line-height:17px;margin:95px 0px 0px 475px;width:295px;zoom:1;color:#616741;font-size:13px;overflow:hidden}
.case_box ul li dl.case_info dd{text-indent:26px}

.case_box ul li.case_1{background:url(../images/case_1.png) no-repeat center top}
.case_box ul li.case_2{background:url(../images/case_2.png) no-repeat center top}
.case_box ul li.case_3{background:url(../images/case_3.png) no-repeat center top}
.case_box ul li.case_4{background:url(../images/case_4.png) no-repeat center top}
.case_box ul li.case_5{background:url(../images/case_5.png) no-repeat center top}
.case_box ul li.case_6{background:url(../images/case_6.png) no-repeat center top}

.case_box ul li.case_2 dl{margin-top:150px}
.case_box ul li.case_3 dl{margin-top:135px}
.case_box ul li.case_4 dl{margin-top:110px}
.case_box ul li.case_5 dl{margin-top:120px}
.case_box ul li.case_6 dl{margin-top:115px}

.case_info_add dd{line-height:22px}

.case_box ol{position:absolute;bottom:0;left:50%;margin:0 0 0 -65px;height:12px;z-index:99;}
.case_box ol li{float:left;margin:0 4px;display:inline;width:12px;height:12px;line-height:999em;background:url(../images/pagination.png) no-repeat;overflow:hidden;cursor:pointer;}
.case_box ol li.active{background-position:0 -12px;}