/*reset*/
body, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, hr, form, input, button, p{ margin:0; padding:0; }
body{font: 12px/1.75 \5b8b\4f53, sans-serif;color:#333;}
body{background:#fff;}
img { border:none;}
cite,em,i{font-style:normal;}
ul, li { list-style:none;}
legend{color:#000;}
h1, h2, h3, h4, h5, h6{ font-size:100%;font-weight:normal;}
html{overflow-y: scroll; }
a:link,a:visited{text-decoration:none;}
a:hover,a:active{text-decoration:underline;color:#cc0000;}
/* top图 */
.banner_zt {margin:0 auto; text-align:center;background:url('../image/bg.jpg') no-repeat center center;height:370px;width:100%;}
.banner_zt img{width:960px;}
/* 主题内容区 */
.wrapper_zt {margin:0 auto; overflow:hidden; width:960px;} 

/* 布局 */
.layout_r1{margin:10px auto 0;overflow:hidden;*zoom:1;}
.col_1{float:left;background-color:#fff;}
/* 960 */
.layout_r1 .col_1{width:960px;}
/* 栏目块 */
.hd .tit{float:left; text-align:left;}
.hd .tit i{ display:inline-block; vertical-align:middle}
/*默认字体样式*/
.f12 { font-size: 12px; }
.f14 { font-size: 14px; }
.f16 { font-size: 16px; }
.f18 { font-size: 18px; }
.f20 { font-size: 20px; }
.f24 { font-size: 24px; }
.f30 { font-size: 30px; }
.f36 { font-size: 36px; }
.lh22 { line-height: 22px; }
.lh1_6{line-height: 1.6em;}
.lh1_8{line-height: 1.8em;}
.lh24 { line-height: 24px; }
.lh26 { line-height: 26px; }
.bold { font-weight: bold; }
.wryh { font-family: '微软雅黑'; }
.heiti { font-family: '黑体'; }
.indent{ text-indent:2em;}
.mid{ text-align:center;}
.mt30{margin-top: 30px;}
.wrapper_zt { width: 100%; margin: 0 auto; }
#topic_nav,.tcopyright{width:960px!important;}
.layout_r1 { width:960px; margin: 0 auto!important;}
#ztg_1, #ztg_2, #ztg_3, #ztg_4, #ztg_5 { width:960px; margin: 20px auto!important;}
#ztg_1 .col_1{width:960px;background: none;margin: 0 auto;float: none;}
.col_1{float: left;}