/* about */

#about_left {
	float: left;
	width: 342px;
	height: 1920px;
	border-right-width: 1px;
	border-right-style: solid;
	border-right-color: #666666;
	margin: 0;
	padding: 0;
}
#about_right {
	width: 388px;
	height: 1920px;
	float: right;
	margin: 0;
	padding: 0;
}

#about_left_sh {
	float: left;
	width: 342px;
	height: 1000px;
	border-right-width: 1px;
	border-right-style: solid;
	border-right-color: #666666;
	margin: 0;
	padding: 0;
}
#about_right_sh {
	width: 388px;
	height: 1000px;
	float: right;
	margin: 0;
	padding: 0;
}

#about_left_lg {
	float: left;
	width: 342px;
	height: 2200px;
	border-right-width: 1px;
	border-right-style: solid;
	border-right-color: #666666;
	margin: 0;
	padding: 0;
}
#about_right_lg {
	width: 388px;
	height: 2200px;
	float: right;
	margin: 0;
	padding: 0;
}