@charset "UTF-8";

/*------------画像切り替え------------*/
#concept_img_sp + section {
    display: none;
}
@media screen and (max-width: 700px) {
#concept_img_pc + section {
    display: none;
}
#concept_img_sp + section {
    display: block;
    max-width: 400px;
    margin: 0 auto;
}
}