body,td,th {position:relative;font-family:Microsoft YaHei, Arial;background:#fffbf9} 
*{margin:0; padding:0;list-style:none;}
img{border:0}
a{text-decoration:none}

.topbox{width:100%;margin:auto;padding:20px 0;background:#f8f8f8;overflow:hidden;text-align: center;}
.pn_1050{width:1050px;margin:auto;}
.pn_1050 dl{float:left;width:100%;border-bottom:1px #e5e5e5 solid;padding:25px 0;}
.pn_1050 dt{float:left;width:130px;height:100px;}
.pn_1050 dt img{width:130px;height:100px;}
.pn_1050 dd{float:left;width: 880px;margin-left:30px;font-size:14px;color:#404040}
.pn_1050 .tit{font-size:20px;color:#404040}
.pn_1050 .tit a{color:#404040}
.pn_1050 dd span{float:left;margin-right:10px;}
.pn_1050 .t{margin-top:50px;}
.pn_1050 .ti{color:#999}