.menu_n{width:948px; margin:0 auto; border:#bdbdbd solid 1px; background:url(http://*/images/beijn.gif) repeat-x 0 0 #0d79c1; padding:5px;}
.menu_n ul li{width:115px; height:20px; float:left; background:url(http://*/images/tubiaon.gif) no-repeat 0 0; text-align:center; margin:2px 0;}
.menu_n ul li a{color:white; text-align:center;}
.menu_n ul li a:hover{color:#ffff00;}
.menu_n .menu_nnbg{background:none;}

.menu_nj{width:948px; margin:0 auto; border:#bdbdbd solid 1px; background:url(http://*/images/beijn.gif) repeat-x 0 -205px; padding:5px;}
.menu_nj ul li{width:115px; height:20px; float:left; background:url(http://*/images/tubiaon.gif) no-repeat 0 0; text-align:center; margin:2px 0;}
.menu_nj ul li a{color:white; text-align:center;}
.menu_nj ul li a:hover{color:#ffff00;}
.menu_nj .menu_nnbg{background:none;}

.menu_nz{width:958px; margin:0 auto; border:#157501 solid 1px; background:url(http://*/images/beijn.gif) repeat-x 0 -374px #0d79c1; color:white;}
.menu_nz_one{width:292px; height:62px; float:left; padding-left:5px;}
.menu_nz_one dt{width:40px; height:52px; float:left; background:url(http://*/images/tubiaon.gif) no-repeat 0px -54px; padding-left:10px; padding-top:10px; line-height:20px;}
.menu_nz_one dt a{color:white; font-size:14px; font-weight:bold; text-decoration:none;}
.menu_nz_one dt a:hover{color:#f0ff00; font-size:14px; font-weight:bold; text-decoration:none;}

.menu_nz_one dd{width:242px; height:15px; float:left; margin-top:10px; line-height:15px;}
.menu_nz_one dd a{ color:#fbfcfc;; margin-left:7px; margin-right:6px;}
.menu_nz_one dd a:hover{text-decoration:underline; color:#fff600;}
.menu_nz_one dd .jb_ys{color:#fff600;}

.menu_nz_two{width:170px; height:62px; float:left;}
.menu_nz_two dt{width:40px; height:52px; float:left; background:url(http://*/images/tubiaon.gif) no-repeat -51px -54px; padding-left:10px; padding-top:10px; line-height:20px;}