/* 清除内外边距 */
@charset "utf-8";

/*设置浮动*/
.fl {float: left;}
.fr {float: right;}
.pr{position: relative;}
.pa{position: absolute;}

/*字体大小*/
.fz12{font-size: 12px;}
.fz14{font-size: 14px;}
.fz16{font-size: 16px;}
.fz18{font-size: 18px;}
.fz20{font-size: 20px;}
.fz22{font-size: 22px;}
.clear{clear: both;height: 0;}
.blk-main .clearlist{ clear:both;height:0;padding:0;margin:0;border:0;width:100% ;float:none;}

/*头部*/

/*底部*/