.container_12{margin-left: auto;margin-right: auto;width: 924px;}
.clear {clear: both;display: block;overflow: hidden;visibility: hidden;width: 0;height: 0;}
.clearfix:after {clear: both;content:' ';display: block;font-size: 0;line-height: 0;visibility: hidden;width: 0;height: 0;}
.clearfix {display: inline-block;}
* html .clearfix {height: 1%;}
.clearfix {display: block;}