.p-about{padding-top:60px;}
.p-about-photo__link:hover{text-decoration:none!important;color:#333!important}
.p-about-photo__image-box{background: no-repeat center center;background-size: cover;}


.p-about-photo__image-box--learning-classroom {
    background-image: url(/html2014/2020/assets/study2025/top_img_slide_classroom_01_pc.jpg);
}

.p-about-photo__image-box--learning-training {
    background-image: url(/html2014/2020/assets/study2025/top_img_slide_training_01_pc.jpg);
}

.p-about-photo__image-box--learning-elearning {
    background-image: url(/html2014/2020/assets/study2025/top_img_slide_elearning_01_pc.jpg);
}

.p-about-photo__image-box--learning-factory {
    background-image: url(/html2014/2020/assets/study2025/top_img_slide_factory_01_pc.jpg);
}



@media only screen and (max-width: 767px){
	.p-about-photo__image-box--learning-classroom {
		background-image: url(/html2014/2020/assets/study2025/top_img_slide_classroom_01_sp.jpg);
	}

	.p-about-photo__image-box--learning-training {
		background-image: url(/html2014/2020/assets/study2025/top_img_slide_training_01_sp.jpg);
	}

	.p-about-photo__image-box--learning-elearning {
		background-image: url(/html2014/2020/assets/study2025/top_img_slide_elearning_01_sp.jpg);
	}

	.p-about-photo__image-box--learning-factory {
		background-image: url(/html2014/2020/assets/study2025/top_img_slide_factory_01_sp.jpg);
	}

	
}