body{overflow-x:hidden;margin:0;padding:0;min-width:1000px;background:#f3f3f9;font-size:12px;font-family:"Arial",宋体;_background-image:url(about:blank);_background-attachment:fixed}/*ie6下fix属性防抖*/
img,object{vertical-align:bottom}
form,img,ul,ol,li,dl,dt,dd,div,span{margin:0;padding:0;border:0;font-style:normal}
input{margin:0;padding:0;border:medium none;background:none}li{list-style:none;list-style-type:none}
.clear{visibility:hidden;clear:both;line-height:0}
.clearfix:after{visibility:hidden;display:block;font-size:0;content:"";clear:both;height:0}
a:link,a:visited{color:#30303a;text-decoration:none}
a:hover,a:active{color:#00aeef}
.logo,.nav form,.nav ol li.home,.sidebar span a{background:url(http://www.yesky.com/TLimages2009/yesky/images/video/video_bg.png) no-repeat}
.ovfl{overflow:hidden}
.head{height:85px;background:#30303a}
.head div.wrap{position:relative;z-index:999}
.logo{width:206px;height:103px;position:absolute;left:17px;top:0;z-index:3;/*background-position:0 -41px;*/background:url(http://www.yesky.com/TLimages2009/yesky/images/video/video_bg0.png) no-repeat;}
.nav{float:right;width:762px}
.nav form{float:right;width:259px;height:36px;background-position:0 -5px;margin-top:23px}
.nav form input{float:left;height:36px;text-indent:55px;}
.sea{width:220px;line-height:36px;text-indent:6px;font-size:14px;color:#fff}
.rch{width:39px}
.nav ol,.nav ul,.nav li{float:left;color:#fff;font-family:"微软雅黑","黑体"}
.nav ul{clear:left;width:480px}
.nav ol li{height:20px;line-height:20px;padding:0 27px;margin-top:17px;border-left:1px solid #4f4f5c;font-size:20px}
.nav ol li.home{border:0;padding-left:30px;background-position:-234px -44px}
.nav ul li{font-size:14px;padding-right:24px;margin-top:17px}
.nav li a:link,.nav li a:visited{color:#fff}
.wrap{margin:0 auto;width:1000px}
.current{background:#d6d6de}
.current div{width:835px;margin:0 auto;color:#a5a5b2;padding-left:165px;line-height:36px}
.current a,.current span{display:inline-block;margin:0 4px;color:#30303a}
.tit{padding:0 0 4px;margin-bottom:25px;line-height:64px;font-size:28px;border-bottom:3px solid #5d5d6c;color:#5d5d6c;font-family:"微软雅黑","黑体";text-align:center}
.zxsp{width:1036px}
.zxsp dl{float:left;margin:0 36px 10px 0;width:223px}
.zxsp dl dt{position:relative;height:124px;overflow:hidden}
.zxsp dl dd{font-family:"微软雅黑","黑体";font-size:14px;padding:8px 0;line-height:20px;height:40px}
.zxsp dl img{border:1px solid #ccc}
.pages{clear:both;margin:0 auto;padding:16px 0 40px;width:638px;vertical-align:middle;font-size:16px;line-height:17px;text-align:center}
.pages a,.pages font,.pages span{display:inline-block;vertical-align:middle;text-align:center}
.pages a:link,.pages a:visited{display:inline-block;margin:10px 2px;padding:7px 8px 6px;height:17px;border:1px solid #30303a;color:#30303a;text-decoration:none;background:#fff}
.pages span{margin:0 2px;padding:7px 8px 6px;height:17px;border:1px solid #f3f3f9;background:#f3f3f9}
.pages font a:link,.pages font a:visited{padding:6px 9px 7px;height:17px;font-family:"宋体"}
.pages a.readall:link,.pages a.readall:visited{border:1px solid #0a50a1;background:#0a50a1;color:#fff;font-size:14px;font-family:"宋体"}
.pages a:active,.pages a:hover,.pages font a:hover,.pages font a:active,.pages a.readall:hover,.pages a.readall:active{border:1px solid #00aeef;background:#00aeef;color:#fff}
.pages p{display:inline;padding-left:12px;width:130px;color:#a5a5b2;font-size:14px;font-family:"宋体"}
.nums{margin-left:9px;width:59px;height:20px;border:1px solid #b3b3b3;line-height:20px}
.ckgd{text-align:center;padding:10px 0 30px;font-size:30px;font-family:"微软雅黑","黑体";clear:both}
.ckgd a{display:inline-block;padding-right:40px;line-height:32px;background-position:188px -177px}
.sidebar{position:fixed;right:20px;bottom:20px;width:54px;_margin-bottom:20px;_position:absolute;_bottom:auto;_top:expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight-this.offsetHeight-(parseInt(this.currentStyle.marginTop,10)||0)-(parseInt(this.currentStyle.marginBottom,10)||0)));z-index:99999}
.sidebar span{display:block;position:relative}
.sidebar span a{display:block;width:54px;height:54px;background-color:#919199;background-position:11px -216px}
.sidebar span a:hover,.sidebar span a:active{background-color:#00aeef}
#foot{clear:both;background:#30303a;width:100%}
.channel_content{margin:0 auto;padding:12px 0 35px;width:1000px;color:#000;text-align:center;font-size:12px;font-family:"Arial";line-height:22px;line-height:28px}
.channel_content a{margin:0 5px 0 11px}
.channel_content span{display:block;color:#f3f3f9}
.channel_content a:link,.channel_content a:visited,.channel_content a:hover,.channel_content a:active{color:#f3f3f9}
/*科技狂人*/
.intro{height:150px;margin-bottom:25px;color:#3f4956}
.intro img{float:left;height:150px;width:150px;margin-right:25px}
.intro div.deti{float:right;padding-top:15px;width:825px}
.intro div.deti span.name{font-size:24px;float:left;font-family:"微软雅黑"}
.intro div.deti span.share{float:right}
.intro div.deti p{font-size:12px;line-height:22px;clear:both;padding:10px 0;margin:0}
.smore{padding:15px 0 20px;text-align:center;font-size:22px;font-family:"微软雅黑"}
/*更多*/
.mimg{clear:both;margin:0 auto;padding:20px 0;width:200px;text-align:center;font-size:18px;font-family:"微软雅黑","黑体"}
.mimg a:link,.mimg a:visited{display:block;width:200px;background:#0a50a1;color:#fff;line-height:50px}
.mimg a:hover,.mimg a:active{background:#0071f3;text-decoration:none}