@charset "utf-8";
/* CSS Document */
*{ padding:0; margin:0}
html,div,ul,li,dl,dt,dd,p,h1,h2,h3,h4,h5,h6,img,form,embed,label{margin:0;padding:0;border:0; font-size:14px; font-weight:normal;}
img{border:none}
object{ display:block;}
ul,ul li{ list-style:none; margin:0}
.cls{clear:both; line-height:0px!important; height:0px!important;font-size:0px!important;} 
.play{ display:none;} 
select,input{ vertical-align:middle;font-size:12px;}  
a {color:#222;text-decoration:none;}
a:visited {text-decoration:none;}
a:hover {color:#BA251D;}
a:active {color:#BA251D;}
.dis{display:block;}
.undis{display:none;}
.hidden{ display:none}

#wrap{ width:100%; max-width:1920px; margin:0 auto; overflow:hidden;}
.top{ width:1000px; margin:0 auto; height:80px;}
.logo{ float:left;}
.nav{ float:left; margin-left:25px;}
.nav li{ float:left; line-height:80px; padding:0 20px;}
.nav li a{ color:#333333; font-weight:bold;}
.center_b{ width:1000px; margin:0 auto;}
.center1{ height:273px;}
.banner{ height:421px;}
.height{ height:20px;}
.height1{ height:15px;}
.news{ width:700px; float:left;}
.news_z{ float:left;}
.news_nr{ float:right; width:400px;}
.news_t{ background:url(../images/dian.jpg) repeat-x bottom;}
.news_title{ line-height:30px;}
.news_title a{ color:#333333; font-weight:bold;}
.news_jj{ line-height:25px; font-size:12px; color:#999999;}
.newsli li img{ vertical-align:middle;}
.newsli{ margin-top:12px;}
.newsli li{ line-height:30px;}
.wenhua{ width:280px;float:right;}
.wenhua_nr{ line-height:23px; background:url(../images/wenhua_bg.jpg) no-repeat;}
.wenhua_nr img{ vertical-align:middle;}
.wenhua_nr span{ color:#0099CC; font-weight:bold;}
.wenhua_nr div{ color:#666666; font-size:12px;}
.pro_fenlei li{ width:311px; float:left; margin-right:22px;}
.pro_t{ padding:4px; border:1px solid #D5D5D5;}
.pro_z{ line-height:35px;}
.pro_z a{ color:#333333; font-weight:bold;}
.pro_jj{ color:#666666; font-size:12px; line-height:23px;}
.pro_jj a{ color:#0099CC;}
.center2{ min-height:305px;}
.case_tuijian{ width:520px; height:370px; float:left;}
.case_tt{ position:absolute; width:520px; height:370px;}
.case_z{ background:url(../images/case_bg.png); width:520px; height:40px; position:relative; text-align:left; line-height:40px; margin-top:330px;}
.case_z a{ color:#FFFFFF; font-weight:bold;}
.case_nr1{ margin-left:6px; float:left; width:474px;}
.case_nr1 li{ float:left; width:230px; height:181px; margin-right:6px; margin-bottom:6px;}
.case_tu{ position:absolute; width:230px; height:181px;}
.case_zi{ background:url(../images/case_bg.png); width:230px; height:36px; position:relative; text-align:left; line-height:36px; margin-top:144px;}
.case_zi a{ color:#FFFFFF; font-weight:bold;}
.center3{ height:419px;}
.center4{ height:266px;}
.center5{ height:273px;}
.jianjie{ width:700px; float:left; line-height:28px;}
.jianjie_tu{ float:right;}
.huanjing li{ float:left; margin-right:15px;}
.huanjing_z{ background:#EEEEEE; text-align:center; height:34px; line-height:34px; margin-top:5px;}
.foot{ height:180px; background:#EEEEEE;}
.foot_b{ width:1000px; margin:0 auto; color:#666666}
.foot_z{ padding-top:30px; float:left;}
.foot_y{ float:left; width:750px;padding-top:30px; line-height:25px; margin-left:15px; font-size:16px;}
.foot_y span{ color:#333333}
.dizhi{ font-size:12px; color:#666666; line-height:25px; margin-top:15px;}

.center_nr{  min-height:500px; overflow:hidden;}
.daohang_z{ width:210px; border:5px solid #E4E4E4; float:left;}
.center1_b{ width:1000px; margin:0 auto;} 
.zoujin{ width:189px; margin:0 auto; margin-top:20px; margin-left:20px; color:#045BAA; font-size:20px; font-family:"微软雅黑";}
.zoujin_en{ width:189px; margin:0 auto; margin-left:20px; color:#CCCCCC; font-family:"微软雅黑"; font-size:20px; background:url(../images/diandian.jpg) bottom repeat-x; line-height:40px;}
.height1{ height:20px;}
.zuodao{ width:189px; margin:0 auto;}
.zuodao li{ background:url(../images/diandian.jpg) bottom repeat-x; height:40px; line-height:40px;}
.zuodao li a{ color:#333333; font-size:12px;}
.center_y{ width:750px; float:left; margin-left:20px;}
.daohang_y{ border-bottom:1px solid #CCCCCC; line-height:35px; height:35px;}
.daohang_y a{ font-size:12px; color:#333333;}
.nr{ font-size:14px; color:#333333; line-height:30px; width:750px; margin:0 auto;}
.pro_z{ text-align:center; line-height:40px;}
.pro_z a{ color:#333333; font-family:"宋体"; font-size:14px;}
.pro_tu li{ width:240px; float:left; margin-right:10px; margin-top:15px;}
.newsli1 li{ background:url(../images/diandian.jpg) repeat-x bottom; height:96px; margin-top:10px;}
.news_title1{ line-height:35px;}
.news_title1 a{ font-family:"微软雅黑"; font-size:18px; color:#333333; font-weight:bold;}
.news_jian{ color:#666666; font-size:12px;}
.about_banner{ background:url(../images/about_banner.jpg); background-position:center center; height:271px;}


.pagelist { text-align: center; margin: 20px 0 40px; clear:both; padding-top:30px;}
.pagelist span, .pagelist strong, .pagelist a { display: inline-block; border: 1px solid #ddd; padding: 2px 6px; margin-right: 2px; line-height:16px; text-decoration:none; color:#666;}
.pagelist strong { background: #00b0ec; color: #fff;}


#demo {margin: 0 auto;overflow: hidden;  width:1000px; height:219px; }