.jt_img_fixed_main_01 {
	background-image: url("../img/img@_001.jpg");
	background-size: cover;
	background-attachment: fixed;
	background-repeat: no-repeat;
	background-position: center center;
}
.jt_img_fixed_main_02 {
	background-image: url("../img/img@_002.jpg");
	background-size: cover;
	background-attachment: fixed;
	background-repeat: no-repeat;
	background-position: center center;
}