@charset "utf-8";
/* CSS Document */



body{ font-size:12px; color:#ffffff;background:#000000; }
a {  color:#ffffff; font-size:12px; text-decoration:none; font-family:Arial, Helvetica, sans-serif; }

a:hover { color:#ffffff; font-size:12px; text-decoration:none; font-family:Arial, Helvetica, sans-serif;}


.left{ float:left;}
.right{ float:right;}

.clear_cs{height:0px;font-size:0px; line-height:0px;clear:both;over-flow:hidden; }

/***************header css********************/




.top{ width:1004px; height:103px;}
.menu{ width:1004px; height:39px; background:url(../images/menu.jpg) repeat-x left top; }
.menu ul li{ width:125px; height:39px; float:left; text-align:center; background:url(../images/line.jpg) no-repeat left 3px;}
.menu ul li a{ line-height:39px; height:39px; font-family:"微软雅黑";color:#FFF; font-weight:bold;}
.menu ul li a:hover{ line-height:39px; height:39px; font-family:"微软雅黑"; color:#FFF; font-weight:bold;}

.flash{ width:1004px; height:311px;}

.left{width:230px; height:auto; float:left;}
.pro_list{width:230px; height:auto;}
.pro_list .title{ width:230px; height:33px; display:block;}
.pro_list .nr{width:230px; height:330px; margin-top:2px;}
.pro_list .nr1{width:230px; height:330px; margin-top:2px;}
.pro_list .nr ul li{width:230px; height:31px;background:url(../images/yiji.jpg) no-repeat left top;text-indent:42px; margin-top:2px;}
.pro_list .nr ul li a{ line-height:31px; height:31px; font-weight:bold;}
.pro_list .nr ul li a:hover{ line-height:31px; height:31px; font-weight:bold;}

.zc_contact{width:230px; height:auto;}
.zc_contact .title{ width:230px; height:37px; display:block;}
.zc_contact .nr{width:220px; height:auto; padding:5px;}

.home_right{width:762px; height:auto; float:right;}
.sy_about{width:762px; height:auto; float:left;}
.sy_about .title{ width:762px; height:26px; display:block;}
.sy_about .nr{width:742px; height:265px; padding:10px;}
.sy_about .wenzi{width:490px; height:auto; float:left;}

.jdt{width:214px; height:204px; background:url(../images/jdt_bj.jpg) no-repeat left top; margin-top:6px; float:right; padding:7px;}

.sy_pro{width:762px; height:auto;margin-top:12px;}
.sy_pro .title{ width:762px; height:30px; display:block;}
.sy_pro .nr{width:712px; height:138px; padding:20px 25px;}



.ny_right{ width:760px; height:auto;float:right;}
.ny_right .title{ width:760px;height:26px; display:block;}
.ny_right .nr{ width:730px; height:auto;padding:15px;}