/*
*   last update:  2013-08-15 15:01
*   version:  v1.0
*/

/*reset.css*/
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,input,button,textarea,p,th,td{margin:0; padding:0;}
img{border:0;}
:focus{outline:0;}
input,button,textarea,select,option{font-family:inherit; font-size:inherit; font-style:inherit; font-weight:inherit;}
input,button,textarea,select{*font-size: 100%;}
body{line-height:1.5;}
ol, ul{list-style:none;}
table{border-collapse:collapse; border-spacing:0;}
/*font-size*/
.f12{ font-size:12px;}
.f13{ font-size:13px;}
.f14{ font-size:14px;}
.f16{ font-size:16px;}
.fb{ font-weight:bold;}
/*float*/
.tl{ text-align:left;}
.tr{ text-align:right;}
.tc{ text-align:center;}
.fl{ float:left;}
.fr{ float:right;}
.cb{ clear:both;}
.cl{ clear:left;}
.cr{ clear:right;}
/*position*/
.pa{ position:absolute;}
.pr{ position:relative;}
.pf{ position:fixed;}
/*margin*/
.m10{ margin:10px;}
.m20{ margin:20px;}
.mt10{ margin-top:10px;}
.mt15{ margin-top:15px;}
.mt20{ margin-top:20px;}
.mb10{ margin-bottom:10px;}
.mb15{ margin-bottom:15px;}
.mb20{ margin-bottom:20px;}
.mr10{ margin-right:10px;}
.mr20{ margin-right:20px;}
.ml10{ margin-left:10px;}
.ml20{ margin-left:20px;}
/*padding*/
.p10{ padding:10px;}
.p20{ padding:20px;}
.pt10{ padding-top:10px;}
.pt20{ padding-top:20px;}
.pb10{ padding-bottom:10px;}
.pb20{ padding-bottom:20px;}
.pr10{ padding-right:10px;}
.pr20{ padding-right:20px;}
.pl10{ padding-left:10px;}
.pl20{ padding-left:20px;}
/*line-height*/
.lh20{ line-height:20px;}
.lh25{ line-height:25px;}
.lh30{ line-height:30px;}
.lh35{ line-height:35px;}
.lh35 span{ font-size:12px;}/*控制内容页作者、点击、来源 2014-8-17*/

a,ins{ text-decoration:none;}
a{hide-focus:expression(this.hideFocus=true); outline:none;}/*解决IE6链接的虚线问题*/
html{ overflow-x:hidden;}/*防止出现横向滚动条*/