.fixnav{width:100%;height:50px;background:url(/uploads/image/ihimages/fixnav_bg.jpg) repeat-x;position:fixed;top:0;left:0;_position:absolute;_bottom:auto;_top:expression(eval(document.documentelement.scrolltop));z-index:10000}.fixnav_tit{float:left;display:inline;height:28px;line-height:28px;padding:0 15px 0 0;font-size:22px;margin-top:10px}.fixnav_tit span{color:#c00}.fixnav_num{font-size:18px;font-weight:700}.fixnav h2{float:left;display:inline;font-size:20px}.fixnav h2 a{text-decoration:none;color:#fff}.fixnav h2 a:hover{color:#c00;text-decoration:none!important}.fixnav a .t_icon{background-position:-247px -41px}.fixnav a:hover .t_icon{background:url(/uploads/image/ihdimages/online.gif) no-repeat 0 0}.tbsearch{float:right;width:600px;height:30px;padding-left:3px;margin:10px 0 0 0}.tbsearch input{float:left}.tbsearch .tbsearchinput{width:490px;height:20px;line-height:20px;padding:5px 5px;background:#fff;border:none;outline:0 none;box-sizing:content-box;vertical-align:middle}.tbsearch .tbsearchbtns{cursor:pointer;width:90px;height:30px;line-height:30px;text-align:center;font-size:16px;color:#fff;background:#df0303;border:none}.tbsearch .tbsearchbtns:hover{background:#c00}.fang_logo{width:30px;height:30px;float:left;position:absolute;top:10px;right:-30px}.phone_bt_tc_fix{width:120px;height:159px;background:url(/uploads/image/ihimages/kuang.png) no-repeat;position:absolute;top:33px;left:-43px!important}.phone_bt_tc_fix img{margin:17px 0 0 15px}.phone_bt_tc_fix p{font-size:12px;color:#333;padding:5px 0;line-height:20px;text-align:center}