@CHARSET "UTF-8";



/*公共头部导航*/

ul{list-style:none}

/*导航栏*/



.ndnv{width:970px; margin:0 auto; margin-top:0px; clear:both; height:86px;background:#fff url(ndsns/index_bg.jpg) repeat-x bottom; border-bottom:1px solid #e1e1e1;}



.ndnv .ndnv_left{}



.ndnv .ndnv_left .ndnv_logo{margin-left:20px;+margin-left:10px;margin-right:20px;background-image:url(ndsns/weblogo.jpg); background-repeat:no-repeat; width:164px; height:80px;background-position:bottom; float:left;}



.ndnv .ndnv_left .ndnv_tag{margin-top:4px;}



.ndnv .ndnv_left .ndnv_tag li{float:left; margin-right:5px;}



.ndnv .righttop{float:right;display:block;padding-top:10px;}



.ndnv .righttop a{ display:block; float:left;}



.ndnv .righttop a.idx1{width:21px;height:10px;margin-top:5px;margin-left:15px;margin-right:15px;border:0;background:url(ndsns/idx1_r_221.gif) no-repeat;}



.ndnv .righttop a.idx1:hover{background:url(ndsns/idx1_r_222.gif) no-repeat;}



.ndnv .righttop a.idx2{width:11px;height:10px;margin-top:5px;margin-left:15px;margin-right:15px;border:0;background:url(ndsns/idx2_r_1.gif) no-repeat;}



.ndnv .righttop a.idx2:hover{background:url(ndsns/idx2_r_2.gif) no-repeat;}



.ndnv .righttop a.idx3{width:11px;height:10px;margin-top:5px;margin-left:15px;margin-right:15px;border:0;background:url(ndsns/idx3_r_1.gif) no-repeat;}



.ndnv .righttop a.idx3:hover{background:url(ndsns/idx3_r_2.gif) no-repeat;}



.ndnv .righttop a.idx4{width:22px;height:10px;margin-top:6px;margin-left:10px;margin-right:10px;border:0;background:url(ndsns/idx4_r_1.gif) no-repeat;}



.ndnv .righttop a.idx4:hover{background:url(ndsns/idx4_r_2.gif) no-repeat;}



.ndnv .righttop a.idx5{width:22px;height:10px;margin-top:6px;margin-left:10px;margin-right:10px;border:0;background:url(ndsns/idx5_r_1.gif) no-repeat;}



.ndnv .righttop a.idx5:hover{background:url(ndsns/idx5_r_2.gif) no-repeat;}







.ndnv .righttop .shu{width:1px; background:url(ndsns/idx_r_shu.jpg) no-repeat; height:23px; display:block; float:left}



.ndnv a#ndnv_index{display:block;background-image:url(ndsns/index_nav.jpg);background-repeat:no-repeat;background-position:0 0;width:58px;height:80px;}



.ndnv a#ndnv_index:hover{filter:alpha(opacity=60);opacity:0.6;}



.ndnv a#ndnv_index.selected{background-position:-80px 0;}



.ndnv a#ndnv_index.selected:hover{filter:alpha(opacity=100);opacity:1;}



.ndnv a#ndnv_news{display:block;background-image:url(ndsns/index_nav.jpg);background-repeat:no-repeat;background-position:0 -80px;width:58px;height:80px;}



.ndnv a#ndnv_news:hover{filter:alpha(opacity=60);opacity:0.6;}



.ndnv a#ndnv_news.selected{background-position:-80px -80px;}



.ndnv a#ndnv_news.selected:hover{filter:alpha(opacity=100);opacity:1;}



.ndnv a#ndnv_photo{display:block;background-image:url(ndsns/index_nav.jpg);background-repeat:no-repeat;background-position:0 -160px;width:58px;height:80px;}



.ndnv a#ndnv_photo:hover{filter:alpha(opacity=60);opacity:0.6;}



.ndnv a#ndnv_photo.selected{background-position:-80px -160px;}



.ndnv a#ndnv_photo.selected:hover{filter:alpha(opacity=100);opacity:1;}



.ndnv a#ndnv_member{display:block;background-image:url(ndsns/index_nav.jpg);background-repeat:no-repeat;background-position:0 -240px;width:58px;height:80px;}



.ndnv a#ndnv_member:hover{filter:alpha(opacity=60);opacity:0.6;}



.ndnv a#ndnv_member.selected{background-position:-80px -240px;}



.ndnv a#ndnv_member.selected:hover{filter:alpha(opacity=100);opacity:1;}



.ndnv a#ndnv_author{display:block;background-image:url(ndsns/index_nav.jpg);background-repeat:no-repeat;background-position:0 -320px;width:58px;height:80px;}



.ndnv a#ndnv_author:hover{filter:alpha(opacity=60);opacity:0.6;}



.ndnv a#ndnv_author.selected{background-position:-80px -320px;}



.ndnv a#ndnv_author.selected:hover{filter:alpha(opacity=100);opacity:1;}



.ndnv a#ndnv_group{display:block;background-image:url(ndsns/index_nav.jpg);background-repeat:no-repeat;background-position:0 -400px;width:58px;height:80px;}



.ndnv a#ndnv_group:hover{filter:alpha(opacity=60);opacity:0.6;}



.ndnv a#ndnv_group.selected{background-position:-80px -400px;}



.ndnv a#ndnv_group.selected:hover{filter:alpha(opacity=100);opacity:1;}



.ndnv a#ndnv_activity{display:block;background-image:url(ndsns/index_nav.jpg);background-repeat:no-repeat;background-position:0 -480px;width:58px;height:80px;}



.ndnv a#ndnv_activity:hover{filter:alpha(opacity=60);opacity:0.6;}



.ndnv a#ndnv_activity.selected{background-position:-80px -480px;}



.ndnv a#ndnv_activity.selected:hover{filter:alpha(opacity=100);opacity:1;}



.ndnv a#ndnv_space{display:block;background-image:url(ndsns/index_nav.jpg);background-repeat:no-repeat;background-position:0 -560px;width:80px;height:80px;}



.ndnv a#ndnv_space:hover{filter:alpha(opacity=60);opacity:0.6;}



.ndnv a#ndnv_space.selected{background-position:-80px -560px;}



.ndnv a#ndnv_space.selected:hover{filter:alpha(opacity=100);opacity:1;}



.ndnv #regtips{position:relative;top:38px;left:786px;+top:4px;+left:66px;_top:4px;_left:52px;display:block;width:210px;height:58px;_height:52px;background:url(ndsns/regtips.gif) no-repeat;z-index:8;}



/*搜索框*/



.searchtool{width:970px; margin:0 auto;clear:both; border:1px solid #e1e1e1; border-top:0; height:39px;background-image:url(ndsns/soubg.gif); background-repeat:repeat-x;}



.searchtool .l_searchtool{ float:left; width:340px; font-size:12px;margin-top:8px;}



.searchtool .l_searchtool dd{float:left;width:70px; padding-left:10px;line-height:26px;}



.searchtool .l_searchtool dt{float:left;margin:0; padding:0; width:260px;}



.searchtool .l_searchtool form{margin:0; padding:0;}



.searchtool .l_searchtool input{ border:1px solid #e1e1e1; line-height:20px; height:20px;}



.searchtool .l_searchtool .rb1{background-color:#F5F5F5;border:1px solid #CCCCCC;cursor:pointer;font-size:12px;height:22px;padding:3px 5px;}



.searchtool .l_searchtool .rb2{background-color:#fb4600;border:1px solid #CCCCCC; color:#FFFFFF;cursor:pointer;font-size:12px;height:22px;padding:3px 5px;}



.searchtool .m_searchtool{ float:left; font-size:12px; width:520px!important;width:520px; }



.searchtool .m_searchtool ul{height:39px; margin:0; padding:0;}



.searchtool .m_searchtool li{ float:left; margin-right:8px;padding-top:13px;}



.searchtool .m_searchtool li a:link {color:#000000;}



.searchtool .m_searchtool li a:hover{color:#bc2931; text-decoration:underline;}



.searchtool .m_searchtool .sortwqb{background-image:url(ndsns/sortwqb.gif); background-repeat:no-repeat; text-indent:36px; background-position:0px 10px;height:26px;}



.searchtool .m_searchtool .sortjhb{background-image:url(ndsns/sortjhb.gif); background-repeat:no-repeat; text-indent:30px; background-position:0px 10px;height:26px;}



.searchtool .m_searchtool .sortsjb{background-image:url(ndsns/sortsjb.gif); background-repeat:no-repeat; text-indent:27px; background-position:0px 10px;height:26px;}



.searchtool .m_searchtool .sortnfwb{background-image:url(http://nd.oeeee.com/images/ndsns/sortnfwb.gif); background-repeat:no-repeat; text-indent:36px; background-position:0px 10px;height:26px;}



.searchtool .m_searchtool .sortyjb{background-image:url(ndsns/sortyjb.gif); background-repeat:no-repeat; text-indent:27px; background-position:0px 10px;height:26px;}



.searchtool .m_searchtool .sortyqq{background-image:url(ndsns/qqcall.gif); background-repeat:no-repeat; text-indent:27px; background-position:0px 10px;height:26px;}



.searchtool .r_searchtool{ float:right; font-size:12px; color:#666666; padding-right:10px; padding-top:13px;}







/*页脚*/



.foot{width:970px; margin:0 auto; clear:both; background-image:url(ndsns/footbg.gif); background-repeat:repeat-x; border:1px solid #e1e1e1; border-bottom:0;}



.foot ul{font-size:12px;font-family: "宋体",Arial Black,sans-serif; color:#343434; line-height:22px; text-align:center;}



.foot .footrow1{ margin-top:15px; height:30px; line-height:30px; vertical-align:middle;float:left; margin-left:100px; _margin-left:50px;}



.foot .footrow1 .footlogo{margin-top:4px; background-image:url(ndsns/footlogo.gif); background-repeat:no-repeat; width:120px; height:21px; float:left;}



.foot .footrow1{clear:both;}