.main{
	margin-left: auto;
	margin-right: auto;
	width:970px;
	}

.g80, .g160, .g240, .g320, .g400, .g480, .g560, .g640, .g720, .g800, .g880, .g960 {display: inline;float: left; margin-left: 10px;}.g80{width:70px;}.g160{width:150px;}.g240{width:230px;}.g320{width:310px;}.g400{width:390px;}.g480{width:470px;}.g560{width:550px;}.g640{width:630px;}.g720{width:710px;}.g800{width:790px;}.g880{width:870px;}.g960{width:950px;}.ml80{margin-left:90px;}.ml160{margin-left:170px;}.ml240{margin-left:250px;}.ml320{margin-left:330px;}.ml400{margin-left:410px;}.ml480{margin-left:490px;}.ml560{margin-left:570px;}.ml640{margin-left:650px;}.ml720{margin-left:730px;}.ml800{margin-left:810px;}.ml880{margin-left:890px;}.ml960{margin-left:970px;}.inside{margin-left:0;}.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;}