.clearfix:after 
{ 
content:"."; 
display:block; 
height:0; 
clear:both; 
visibility:hidden; 
} 
.clearfix 
{
display:inline-block;
}
/* Hide from IE Mac */ 
.clearfix {display:block;} 
/* End hide from IE Mac */ 
/* end of clearfix */
*{
    padding:0;
    margin:0;
    list-style:none;
    text-decoration: none;
    font-style: normal;
    font-family: "Microsoft YaHei";
    font-size:16px;
    color:#000;
    cursor:default;
}
a{
    cursor:pointer;
}
/*清除浮动*/
.left{
	float:left;
}
.right{
	float:right;
}
.wrapper1024{
	width:1024px;
    margin:0 auto;
}
.wrapper1200{
	width:1200px;
    margin:0 auto;
}
.bg{
    background:url(../images/bg.png);
}
.green_bg{
    background:#3d8d0c;
}
.blue_bg{
    background:#2684ed;
}
.red_bg{
    background:#de3232;
}