@charset "UTF-8";

.section1_bg {
	height: 528px;
    background: url("../images_px/b_section1.jpg") no-repeat center;
}
.section1_1_bg {
	height: 566px;
    background: url("../images_px/b_section1_1.jpg") no-repeat center;
}
.section2_bg {
    height: 562px;
    background: url("../images_px/b_section2.jpg") no-repeat center;
}
.section2_1_bg {
    height: 658px;
    background: url("../images_px/b_section2.jpg") no-repeat center;
}
.section3_bg {
	height: 810px;
    background: url("../images_px/b_section3.jpg") no-repeat center;
}