#main{clear:both;width:950px;margin:0 auto 10px}
#top,.content{width:950px;margin:0 auto;padding:0}
#help .side{width:230px;float:left}
#help .main{width:710px;float:right}
h3{font-size:14px;font-weight:bold;color:#000;border-bottom:#69cbf1 3px solid;float:left}
.r_top,.r_bottom{float:left;background:#f9fafc}
.s_t_zj{background:url(http://pc1.gtimg.com/pcmgr/images/corners.gif) no-repeat;width:7px;height:7px;float:left;overflow:hidden}
.s_t_yj{background:url(http://pc1.gtimg.com/pcmgr/images/corners.gif) no-repeat -7px 0;width:7px;height:7px;float:left;overflow:hidden}
.s_b_zj{background:url(http://pc1.gtimg.com/pcmgr/images/corners.gif) no-repeat -14px 0;width:7px;height:7px;float:left;overflow:hidden}
.s_b_yj{background:url(http://pc1.gtimg.com/pcmgr/images/corners.gif) no-repeat -21px 0;width:7px;height:7px;float:left;overflow:hidden}
.r_t_mid_side{border-top:#c2d4de 1px solid;width:216px;height:6px;float:left;overflow:hidden;display:inline}
.r_b_mid_side{border-bottom:#c2d4de 1px solid;width:216px;height:6px;float:left;overflow:hidden;display:inline}
.r_mid_side{border-left:1px solid #c2d4de;border-right:1px solid #c2d4de;width:191px;height:auto!important;height:515px;min-height:515px;float:left;background:#f9fafc;padding:8px 0 35px 37px;display:inline}
.navigation dt{margin-top:27px;cursor:pointer}
.navigation dt img{float:left;height:24px;margin-right:10px;width:24px}
.navigation .client-guide s{background-position:0 0}
.navigation .system-optimiz s{background-position:0 -72px}
.navigation .network-manage s{background-position:0 -96px}
.navigation .security s{background-position:0 -48px}
.navigation .software-manage s{background-position:0 -24px}
.navigation .tools-box s{background-position:0 -120px}
.navigation .revant-pcmgr s{background-position:0 -144px}
.navigation dt a sub{margin-top:10px;width:9px;height:4px;position:absolute}
html>/**/body .navigation dt a sub{right:0}
.navigation dt a:hover sub{background:url("http://pc2.gtimg.com/td/site/pcmgr/img/help/xiala_icon.png") no-repeat scroll 0 0 transparent}
.navigation dt a{font-size:14px;font-weight:bold;position:relative;padding-right:15px;display:inline}
.navigation dd{display:none;margin-top:12px;margin-left:34px}
.navigation dd a:hover{text-decoration:underline}
.r_t_mid{border-top:#c2d4de 1px solid;width:696px;height:6px;float:left;overflow:hidden;display:inline}
.r_b_mid{border-bottom:#c2d4de 1px solid;width:696px;height:6px;float:left;overflow:hidden;display:inline}
.r_mid{border-left:1px solid #c2d4de;border-right:1px solid #c2d4de;width:673px;height:178px;float:left;background:#f9fafc;padding:10px 20px 10px 15px;display:inline;overflow:hidden}
.block .block-title{border-bottom:1px solid #fff;line-height:15px;margin-bottom:20px;position:relative}
.block h2{border-bottom:1px solid #c4d4dd;font-size:14px;height:19px}
.hot-problem{width:710px;height:212px}
.problem-content{position:relative}
.problem-banner{height:148px;overflow:hidden;position:absolute;width:367px}
.problem-text{left:385px;width:345px;position:absolute}
.dotted li{background-position:-18px -48px;line-height:24px;margin-left:6px;padding-left:9px;vertical-align:middle}
.fast-navigation{height:348px;width:710px;margin-top:10px}
.fast-navigation .r_mid{height:316px}
.help_box{float:left;font-size:14px;width:330px;padding-bottom:15px;overflow:hidden}
.help_box .moduletitle{margin-bottom:5px}
.help_box .moduletitle b{background:url("http://pc1.gtimg.com/pcmgr/images/bluebg.jpg") no-repeat scroll left 50% transparent;display:inline-block;height:22px;padding:0 10px}
.help_box ul{float:left;width:220px;font-size:12px;margin-left:10px;display:inline}
.help_box ul li{float:left;padding-bottom:5px}
.fc30{color:#999;padding:0 5px}
.help-position{margin:0; float:left; width:950px; padding-bottom:10px;}
.help-position s{text-decoration:none}
.help-content{width:710px;position:relative}
.help-content .r_mid_detail{border-left:1px solid #c2d4de;border-right:1px solid #c2d4de;width:673px;float:left;background:#f9fafc;padding:10px 20px 10px 15px;display:inline;overflow:hidden}
.navigation-text{padding-left:5px}
.navigation-text ol{margin:0;padding:0;float:left;width:100%;color:#266392}
.navigation-text li{background:0;margin:0;float:left;width:295px;height:35px;line-height:15px;padding:0 30px 0 0}
.hack10{clear:both}
.nice-title,.nice-title em{background:url("http://pc1.gtimg.com/td/site/base/img/nice-title.png") no-repeat scroll 300px 22px transparent}
.nice-title{background-position:0 50%;color:#333;font-size:14px;line-height:22px;padding:3px 0 3px 7px}
.nice-title em{background-position:100% 50%;padding:3px 7px 3px 0}
.help-content .to-top{width:34px;height:105px;position:fixed;bottom:5px;right:5px;opacity:1;cursor:pointer}
.detail-answer dt{margin:10px 0}
.detail-answer dd p{margin:5px 0}