@charset "gb2312";
/* CSS Document */

*{margin:0;padding:0}
body,div,dl,dt,dd,ul,ol,li,p,h1,h2,h3,h4,h5,h6,form,fieldset,legend,input,textarea,blockquote,th,td { margin:0; padding:0;}
table {border-collapse:collapse; font-size:12px;}
img{border:0;}
input,textarea,select,button{ padding:1px; font-size:14px; vertical-align:middle;}
ol,ul { list-style:none;}
caption,th { text-align:left;}
cite,em{ font-style:normal;}
button {cursor:pointer;}
body { font:14px/1.6 microsoft yahei,Verdana; color:#474747;}
textarea,input,select,body{font-size:14px;}
h1,h2,h3, h4, h5, h6, p, ol, ul, li, dl, dd{ font:14px/1.6 microsoft yahei,Verdana; word-break:break-all; }
fieldset,form{ background:none; border:none; padding:0; margin:0;}

.clear{clear:both;font-size:0;line-height:0; display:block; height:0; visibility:hidden;}
.clear20{clear:both;font-size:0;line-height:0; display:block; height:20px; visibility:hidden;}

a{text-decoration:none; color:#2968ae;}
a:hover{text-decoration:underline;}

ul,li,dt,dl,dd{ display:block;}
td{ vertical-align:top;}

#top{ position:fixed; bottom:30px; right:10px; text-align:center; z-index:100px; padding:10px 5px;background:#f3f3f3;}
#top a{ color:#747474; text-decoration:none; }

/*
<base target="_blank" />
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" />
IE8加入左侧代码强制执行IE7的CSS渲染,加到<head></head>之间 */

.top{ height:41px; background:url(http://icon.zdnet.com.cn/security_zone/special/mcafee/images/br_02.jpg) repeat-x 0 0; overflow:hidden; }
.qu_daoh{ width:968px; margin:0 auto;}
.qu_daoh li{ float:left; margin:12px 0 0 0; padding:0 11px; font:12px/1 microsoft yahei,Verdana; border-right:1px #535353 solid;}
.qu_daoh li.logo{ width:109px; height:41px; background:url(http://icon.zdnet.com.cn/cio/special/cfo/images/bx_03.png) no-repeat 0 0;/*深色底background:url(http://icon.zdnet.com.cn/cio/special/cfo/images/tw_03.png) no-repeat 0 0;*/ margin:0; line-height:0; padding:0; border:0;}
.qu_daoh li.logo a{ width:109px; height:41px; display:block; float:left; text-indent:-99999px;}
.qu_daoh li.nod{ border:0;}
.qu_daoh li a{ color:#535353; }

/*返回顶部css*/
.retu {
  background: url(http://icon.zdnet.com.cn/server/special/dell_2014/q4/images/eew_06.png) repeat-y 0 0;
  bottom: 90px;
  display: none;
 
  right: 3%;
  position: fixed;
  width: 102px;
}
.retu li{  width:102px; height:102px;text-align:center; margin-bottom:10px; }
.retu li a{ color:#000; display:block;background:url(http://icon.zdnet.com.cn/server/special/dell_2014/q4/images/w4_17.png) no-repeat 0 0;font:20px/102px microsoft yahei,verdana;}
.retu li a:hover{ background:url(http://icon.zdnet.com.cn/server/special/dell_2014/q4/images/w4_03.png) no-repeat 0 0;color:#fff; text-decoration:none;}
.retu li.end{margin-bottom:0;}

/*返回顶部css_end*/

.qu_head{ height:341px; overflow:hidden; background:url(http://icon.zdnet.com.cn/software_zone/special/tianyi_cloud/images/bg.jpg) no-repeat center top;}
.qu_head p{ width:968px; margin:0 auto;}

.qu_toos{ background:#f4f4f4; text-align:center; padding:1.2em 0; color:#858585;}

.qu_page{ width:100%; height:700px;}
#page01{ background:url(http://icon.zdnet.com.cn/server/special/dell_2014/q4/images/bg1.jpg) no-repeat center 41px;}
#page02{ background:#ededed;}
#page03{ background:#000 url(http://icon.zdnet.com.cn/server/special/dell_2014/q4/images/w43.jpg) no-repeat center top;}
#page04{ background:#022d60 url(http://icon.zdnet.com.cn/server/special/dell_2014/q4/images/wss43.jpg) no-repeat center top;}
#page05{ background:#fdf6dd url(http://icon.zdnet.com.cn/server/special/dell_2014/q4/images/wwfxd.jpg) no-repeat center top;}
#page06{ background:#212c3d url(http://icon.zdnet.com.cn/server/special/dell_2014/q4/images/w434.jpg) no-repeat center top;}

.qu_main{ width:968px; margin:0 auto;}

.tis{ font:45px/1 microsoft yahei,verdana; color:#0071c5; padding:60px 0 20px 0; display:block;}
.tis a{color:#0071c5; }
.tis a:hover{ text-decoration:none;}

.bios{ font:24px/1 microsoft yahei,verdana;padding:10px 0 40px 0; display:block;}

.qu_xo{font:18px/1.8 microsoft yahei,verdana;}

.qu_dt02{ width:968px; padding-top:2em;}
.qu_dt02 dt{ width:380px; float:left;}
.qu_dt02 dt p{font:18px/1.8 microsoft yahei,verdana; margin-bottom:1em;}
.qu_dt02 dd{ width:550px; float:right;}

.qu_videos{ width:843px; margin:0 auto; padding-top:80px;}
.qu_veido_l{ width:600px; float:left;}
.qu_vieo_tt{ background:url(http://icon.zdnet.com.cn/server/special/dell_2014/q4/images/wf_03.png) repeat 0 0; font:26px/70px microsoft yahei,verdana; text-align:center; color:#fff; margin-top:20px;}

.qu_l8s{ width:225px; float:right;}
.qu_l8s li{ padding-bottom:10px;}
.qu_l8s li img{ border:1px #000 solid;}
.qu_l8s li.on img{ border:1px #fff solid;}

.qu_tiiw{ font:45px/1 microsoft yahei,verdana; padding:50px 0; text-align:right;}
.qu_tiiw02{ font:45px/1 microsoft yahei,verdana; padding:90px 0 60px 0; color:#fff;}

.qu_l99{ width:520px; float:right;}
.qu_o9x{ width:520px; padding-bottom:40px;}
.qu_o9x dt{ width:131px; float:left;}
.qu_o9x dd{width:369px; float:right;}

.qu_ri0{ width:515px; float:right;}

.qu_pdf{ width:100%;}
.qu_pdf li{ background:url(http://icon.zdnet.com.cn/server/special/dell_2014/q4/images/wew_07.png) no-repeat 0 0; padding:15px 0 0 64px; min-height:40px; margin-bottom:35px; }
.qu_pdf li a{ color:#fff;}