/* CSS Document */
*{margin:0; padding:0;}
.clearfloat{clear:both; overflow:hidden;}
.divleft{float:left;}
.divright{float:right;}
a{text-decoration:none; color:#000;}
a img{border:none;}
a:focus{outline:none;}
img{border:0;}
input,select,textarea{outline:0;}
textarea{resize:none;}
table{border-collapse:collapse;border-spacing:0;}
th,strong,var,em{font-weight:normal;font-style:normal;}
a{text-decoration:none;}
a:link,a:visited,a:hover,a:active{text-decoration:none;}
body{font-family:"Microsoft YaHei"; font-size:14px; color:#000;  width:100%;}
.header{position:relative;}

.wrap{position:relative;}
/*主体*/
.logoimg{width:80%;}
.downbtn{display:block; margin:5% auto 0% auto; width:65%;}
.downbtn img{width:100%;}
.tishiwrap{position:absolute; top:0; left:0; display:none;}
img{ pointer-events: none; }