* { border: medium none; margin: 0; padding: 0; font-family:"宋体";}
body {background: #EDF6FE url(../images/bg.jpg) repeat-x 0 0; }
.clear{ clear:both; }

.all{ width:1000px; margin:0 auto; background:#fff;}
/****** 顶部 **********/
.head_er { width:960px; margin:10px auto; height:80px; padding:10px 0 0 ; }
.head_er .head_logo{ float:left; width:277px; height:81px; margin-left:35px;  background:url(../images/logo.jpg) no-repeat;}
.head_er .head_logo h1{ text-indent:-9999px; }
.head_er .new_search{ width:580px; float:right; margin:10px 0px 0px 30px; }
.head_er .new_search input{ border:0; margin:0;}
.head_er .new_search .head_item { width:514px; float:left;display:inline;padding-left:5px;color:#333333; font-size:12px;}
.head_er .new_search .head_search { width:512px; position:relative; height:41px; float:left;background:url(../images/sear.jpg) no-repeat;}
.head_er .new_search .head_search input.yinjitao_input { width:390px; height:35px; line-height:35px; font-size:14px; position:absolute; color:#979797; border:none; background:Transparent; margin:5px 0 0 35px;}
.head_er .new_search .head_search input.yinjitao_button { color:#FFF; font-size:16px; font-weight:bold; width:81px; height:35px; position:absolute; right:0; margin:5px 0 0 0 ; border:none; background:none; cursor:pointer;}

.banner{ width:892px; margin:20px auto 0;}

.download{ width:890px; margin:20px auto 0; border:1px solid #c3c3c3; padding:20px 0;}
.download .load_left{ width:270px; float:left;}
.download .load_rig{ width:620px; float:left;}
.download .load_rig h2{ font-size:22px; font-family:"微软雅黑"; color:#293237; font-weight:normal;}
.download .load_rig ul{ margin-left:20px;}
.download .load_rig ul li{ font-size:14px; color:#666666; height:53px; line-height:53px;}
.download .load_rig ul li a{color:#666666; text-decoration:none; }
.download .load_rig ul li a:hover{ color:#F00;}

.demo2{ width:890px; margin:20px auto 0; border:1px solid #c3c3c3;}
.demo2 .tab_box{width:620px; float:left; position:relative; padding:15px 0 0;}
.demo2 .tab_box img.silk{ position:absolute; left:-60px; top:-45px;}
.demo2 .tab_box img{ margin:30px 0 0 30px; float:left;}
.demo2 .tab_box h2{ font-size:22px; font-family:"微软雅黑"; color:#293237; font-weight:normal;}

.demo2 .tab_box div .tab_list ul{ float:left; margin: 10px 0 0 50px; display:inline;}
.demo2 .tab_box div .tab_list ul li{ font-size:14px;  height:40px; line-height:40px;}
.demo2 .tab_box div .tab_list ul li a{color:#666666; text-decoration:none;}
.demo2 .tab_box .hide { display: none }

.demo2 .tab_menu{ width:270px; float:left;float:left; list-style:none;}
.demo2 .tab_menu li{ float:left; background:#eeeeee; width:270px; height:35px; line-height:35px;}
.demo2 .tab_menu li:hover{ background:#fff;}
.demo2 .tab_menu li.current{background:#fff;}
.demo2 .tab_menu li span{ float:left; width:190px; margin-left:30px; text-decoration:none; color:#333333; cursor: pointer;}
.demo2 .tab_menu li img{ float:left;}







#footer { float:left; display:inline; margin: 0 auto; width: 1000px; background:#fff; padding:30px 0;}
#footer .bo_nav {  height: 25px; line-height:25px; margin:0 auto 10px; width: 732px;}
#footer .bo_nav li { float:left; display: inline; height: 25px; line-height: 25px; list-style:none;}
#footer .bo_nav li b { font-weight:normal; line-height: 25px;}
#footer .bo_nav li a { color: #007C63;font-size:12px; text-decoration:none; float:left; display:block; width:60px; text-align:center;}
#footer .bo_nav li a.specil{ width:85px;}
#footer .copy { clear: both; display: block;float: left; text-align: center; margin: 0 auto; width: 1000px;}
#footer .copy li { color: #464646; font-size: 12px; height: 25px; line-height: 26px;list-style:none;}
#footer .copy li a { margin-right: 10px; font-size:12px; text-decoration:none; color: #464646;}