.nav_main {background: none repeat scroll 0 0 #f1f8fc;border-bottom: 1px solid #6C4013;}
.nav_main .pc{ width:1000px; margin:0 auto;}
.nav_main .pc li {border-right: 1px solid #F0F0F0;display: inline;float: left;text-align: center;width: 51px;}
.nav_main .pc li a {display: block;font: 400 16px/40px "Microsoft Yahei",Tahoma,'simsun';height: 40px;width: 51px;}
.nav_main .pc li.home, .nav_main .pc li.home a {width: 100px;}
.nav_main .pc li.home a {background: url("http://www.xinhuanet.com/forum/zt2013/sqxmh/img/logo_xinhua.png") no-repeat scroll center top transparent;text-indent: -9999px;}
.footer{ text-align:center; font-size:12px;}
.footer_link{ color:#F00;}
.footer_banquan{ color:#0000FF;}
body{background:#eef3f6;}

.area{width:960px; overflow:hidden; margin:0 auto;}
.header{ height:328px; background: url(../img/head.jpg) center 0px no-repeat scroll; }
.neirong_l{width:460px;}
.neirong_l li{ width:115px; height:180px; float:left; display:inline;  overflow:hidden; position:relative;}
.neirong_l li  input{ width:65px; height:180px; display:block; text-align:left; text-indent:-9999px; margin:0 auto; background:url(../img/jishu.gif) 0px 0  no-repeat scroll; border:none;}
.neirong_l li.nr_xh input{ background-position:-12px 0;}
.neirong_l li.nr_sx input{ background-position:-125px 0;}
.neirong_l li.nr_dz input{ background-position:-239px 0;}
.neirong_l li.nr_jj input{ background-position:-352px 0;}
.neirong_l li .shu{ height:24px;width:115px; line-height:24px; position:absolute; top:79px; left:0px; text-align:center;font: normal 14px/20px "Microsoft Yahei",Tahoma,'simsun';}
.neirong_r{width:500px;}
.neirong_r .con{width:460px; margin:0 auto; padding:10px; background:#f9fcff; border:1px solid #e8eff4;}
.text_lis li{ width:50%;float:left; display:inline;font: normal 14px/24px "Microsoft Yahei",Tahoma,'simsun';}
.qianzhen{ background:#FFF;}
.header{ position:relative;}
.header a{ display:block; width:140px; height:90px;  text-indent:-9999px; position:absolute; top:20px; left:50px;}