a{text-decoration:none;}img{border:none;}.dis{display:block;}.undis{display:none;}.rooter{width:946px;margin:10px auto 0;}.rooter_head{height:32px;border-bottom:1px #c9d9e9 solid;line-height:30px;padding:0 10px;background-color:#eff2fb;}.rooter_head h1{float:left;font-size:14px;margin:0 10px;}.rooter_head h1 a,.rooter_head h2 a{color:#374a6d;}.rooter_head span a{float:left;display:block;width:100px;height:30px;text-align:center;font-size:12px;color:#6c6b6b;}.ra_ah{border:1px #c9d9e9 solid;border-bottom:1px #fff solid;margin-top:1px;margin-bottom:-1px;font-weight:bold;color:#30518e !important;}.rooter_head h2{float:right;font-size:12px;margin:0;font-weight:normal;}.tab_partner{height:63px;text-align:center;border-left:1px #efefef solid;border-right:1px #efefef solid;border-bottom:1px #efefef solid;}.rooter_tel{height:30px;background:#f3f6f9;border-bottom:1px #c9d9e9 solid;margin-top:5px;line-height:30px;padding:0 10px;}.rooter_tel h1{float:left;font-size:12px;font-weight:normal;color:#6e8cab;margin:0;}.rooter_tel a{float:left;display:block;width:217px;height:16px;line-height:16px;font-size:12px;color:#fff;background:url(/Images/a_bg.gif) no-repeat;margin:7px 3px 0 3px;text-align:center}.rooter_tel a:hover{text-decoration:none}.rooter_tel h2{float:right;font-size:12px;font-weight:normal;color:#6e8cab;margin:0;}.tab_map{font-size:12px;line-height:25px;text-align:left;}.tab_map th{height:35px;font-size:14px;text-align:left;line-height:35px;background:url(//www.sci99.com/Images/footimgs/sj.gif) left center no-repeat;}.tab_map th a{margin-left:15px;color:#333;}.tab_map td{padding-left:10px;color:#6c6b6b;}.tab_map td a{color:#6c6b6b;}.rooter_nav{border-top:1px #efefef solid;text-align:center;color:#7a7a7a;font-size:12px;line-height:28px;padding:5px 0;margin-top:20px;font-family:Arial,Helvetica,sans-serif;}.rooter_nav a{margin:0 10px;color:#7a7a7a;}.tab_zz td{height:33px;border:1px #d9d9d9 solid;text-align:center;}.partner_content{border:1px #b9d6f4 solid;border-top:none;padding:15px 0;}.r_c { background: #F3F6F9; border-bottom: 1px #C9D9E9 solid; color: #6E8CAB; line-height: 30px; padding: 0 15px; overflow: hidden;*zoom:1 }

.rooter { }
.rooter ul{ clear:both}
.rooter ul li { float: left; width: 168px; padding: 0 10px; margin: 10px 0; text-align:left;list-style:none; }
.rooter ul li:hover { background: #f5f5f5 }
.rooter ul li b { font-size: 14px; padding-left: 13px; margin: 5px 0; display: block; background: url(//www.sci99.com/Images/2011/h12_bg.gif) no-repeat left center; }
.rooter ul li a { display: block; padding-left: 15px; margin: 5px 0; color: #aaa }
.rooter ul li a:hover{ text-decoration:none; color:#ff9966}
.r_c { background: #F3F6F9; border-bottom: 1px #C9D9E9 solid; color: #6E8CAB; line-height: 30px; padding: 0 15px; overflow: hidden;*zoom:1 }
.r_c a { color: #6E8CAB; }
.r_c .r_c_l { float: left }
.r_c .r_c_l span { float:left; }
.r_c .r_c_r { float: right }
.r_b { font-family: Verdana; clear: both; border-top: 1px #eee solid; text-align: center; color: #aaa; line-height: 25px; padding-top: 10px; }
.r_b a { padding: 0 10px; color: #777; }
.r_a { text-align: center; }
.r_a img { display: inline; margin:10px; vertical-align: middle; }