@charset "utf-8";
*{ font-family:""; font-size:12px; }
.header{ width:1002px; margin:0 auto; }
.cc{ width:1002px; margin:0 auto;}
body,h1,h2,p,ul,li,p,span,img{ margin:0; padding:0; }
body{  background:url(images/bg1.gif) repeat-x; }
ul li{ list-style-type:none;}
.bgcolor{ background:#1a1a1a;}
.clear{ clear:both; width:0; height:0; margin:0; padding:0; font-size:0; line-height:0;}
img{ border:none;}
a:link,a:hover,a:visited{ text-decoration:none; }
.top{ height:39px; line-height:39px; text-align:right; margin-right:25px; color:#fff;}
.top_son{ background:#950e0c;}
.content{  background:#950e0c;}
.content_s{ width:980px; margin:0 auto; background:#1a1a1a;  padding:10px 0px 5px 22px;}
.language{ padding-top:30px; float:right; padding-right:25px;}
.language li{ width:75px; height:25px; margin-left:10px; line-height:25px; float:left;  }
.language a{ display:block; color:#fff; float:left;  background:url(images/tit1.gif) no-repeat;  text-align:center; height:23px; width:75px;}
.head{ height:72px;}
.menu{  height:30px;  padding-left:120px;}
.menu a{ color:#000;  display:block; width:86px; height:30px; line-height:30px; float:left; text-align:center;}
.menu a:hover{ color:#ffe400;  background:url(images/menu_bj.gif) no-repeat center bottom; height:30px;}
.aa{ background:url(images/menu_bj.gif) center bottom no-repeat; height:30px; width:86px; display:block; color:#ffe400;}
.menu_s{  height:30px; margin-left:22px; padding-top:6px; background-color:#1a1a1a}
.naver{  background:#1a1a1a; width:1002px; margin:0 auto;}
.son1{ float:left;}
.son2{ float:left; height:30px; line-height:30px; background:url(images/head_c.gif) repeat-x; width:732px; padding-left:212px; }
.jian{ background:url(images/jian.gif) no-repeat; height:30px;  display:block;}
.son2 span{ color:#ffe400;}
.son2 a{ color:#FFF; padding-left:26px; padding-right:28px; display:block; float:left;}
.son2 a:hover{ color:#ffe400;}
.son3{ float:left; }
.fla{ text-align:center; margin-top:10px;}
.left{ float:left;  display:inline; margin-right:10px;  }
.main_l{ width:631px; height:505px; margin-bottom:10px;}
.tit{ height:41px;}
.tit_l{ float:left; }
.tit_b{ background:url(images/tit2.gif); width:86px; height:41px; float:left;}
.tit_c{ float:left; background:url(images/left_2.gif) repeat-x; width:515px; height:41px;}
.tit_c img{ float:right; margin-top:12px;}
.tit_r{ float:left;}
.titimg{ height:440px; width:630px;}
.titimg .img1{ float:left; width:2px; background:url(images/borders.gif) repeat-y; height:440px; }
.titimg .img2{ float:left; height:440px; width:626px; background:#0a0a0a;}
.titimg .img2 li{ float:left; width:208px; text-align:center;}
.titimg .a1{ line-height:24px;  height:24px; color:#ffe13b; margin-bottom:20px; margin-top:20px;  display:block;}
.titimg .img3{ float:left;  width:2px; background:url(images/borders.gif) repeat-y; height:440px;} 
.side{  height:202px; }
.side .titimg{ height:202px; background:#0a0a0a;}
.side .img1{ float:left; width:2px; background:url(images/borders.gif) repeat-y; height:202px; }
.side .titimg .img2{ float:left; height:172px; width:626px; background:#0a0a0a; padding-top:30px;}
.side .img3{ float:left;  width:2px; background:url(images/borders.gif) repeat-y; height:202px;}
.side .tit2{ height:196px;} 
.side .tit_b{ background:url(images/tit4.gif); width:86px; height:41px; float:left;}
.right{ float:left; }
.main_r{ width:318px;  height:504px;  background:#1a1a1a; margin-bottom:10px; }
.main_r .tit_b{ background:url(images/tit3.gif) no-repeat; width:86px; height:41px;  }
.main_r .tit_c{ width:201px; background:url(images/left3.gif) repeat-x; height:41px; float:left;}
.main_r .tit_c img{float:right; margin-top:12px;}
.main_r .img1{  float:left; width:2px; background:url(images/borders.gif) repeat-y; height:435px; }
.main_r .img3{ float:left;  width:2px; background:url(images/borders.gif) repeat-y; height:435px; }
.xinghao{ margin-bottom:30px;  }
.xinghao li a{ background:url(images/list_bg.gif) left center no-repeat; display:block; height:22px; line-height:22px; color:#FFF;  padding-left:15px; margin-left:36px; margin-right:100px; }
.tit2{ height:410px; width:318px;  background:#0a0a0a; }
.center{ width:314px; float:left; height:435px; }
.zhanshi{ text-align:center; height:275px; background-color: #0A0A0A;}
.zhanshi div a{ color:#ffe13b; line-height:24px; padding-top:5px; display:block;}

.main_rb{ width:318px; height:263px;}
.main_rb .tit_b{ background:url(images/tit5.gif); width:86px; height:41px; float:left;}
.main_rb .tit_c{ background:url(images/left3.gif) repeat-x;  height:41px; float:left; width:201px;}
.main_rb .tit2{  height:196px;}
.main_rb .center{ background:url(images/sid_bg.gif) no-repeat;  width:318px; height:196px; float:left;}
.main_rb .center div{ color:#FFF; padding-left:38px; margin-top:11px; line-height:20px; height:140px;}

.footer{ background:url(images/fonter.gif) repeat-x;  padding-top:20px; text-align:center; color:#3c3c3c; line-height:24px; }
.footer_s{ color:#ffb400;}


/*--技术文章--*/
.foota{  width:631px; }
.foota .tit_b{ background:url(images/usal.gif); width:86px; height:41px; float:left;}
.shiying .img2 li{ float:left; padding-left:12px; padding-right:12px; text-align:center; display:inline; }
.shiying .a1{ line-height:24px;  height:24px; color:#ffe13b; margin-bottom:20px; margin-top:20px;  display:block; width:180px;}
.shiying .titimg{ height:670px; width:631px;}
.shiying .img2{ float:left;  background:url(images/border_ban.gif) repeat-y; width:630px; padding-top:10px; padding-right:4px;}
.shiying{ float:left;  background:url(images/border_ban.gif) repeat-y; width:630px; padding-top:10px; padding-right:4px;}
.usjs{ background:url(images/usjs.gif); width:86px; height:41px; float:left;}