@charset "utf-8";
/*******author:Zhongwei.Zhang**************/
html{ min-width:1002px;}
body{ margin:0; padding:0; font-size:12px; font-family:"宋体",Arial, Helvetica, sans-serif; background-color:#fff;}
div,p,ul,ol,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,form,input,select,textarea{ margin:0; padding:0;}
h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal;}
area{outline:none;}
img{ border:0;}
ol,ul{list-style:none;}
a{ font-family:"宋体",Arial, Helvetica, sans-serif;text-decoration:none;outline:none;}
a:hover{ text-decoration:underline;}
.clearfix:after {content:"";display:block;height:0;clear:both;} 
.clearfix {zoom:1;}
.img_banner{ position:relative; width:1002px; margin:0 auto; overflow:hidden;}
.img_banner img{ float:left;}
.wrap1002{ width:1002px; margin:0 auto; overflow:hidden;}

.pp{ background:url(../images/pp.jpg)}
.bg{ background:url(../images/bg.jpg) center top no-repeat;}
.top_iframe{ position:absolute; width:1002px; top:0; left:0;}
.btn{ position:absolute; width:356px; height:84px; left:324px; top:554px; background:url(../images/btn.jpg) center top no-repeat; text-indent:-9999px;}
.btn:hover{ background-position:0 -84px;}