.c-mv_img {
  background-image: url(https://www.blancpa-umeda.com/wp-content/themes/blancpa_theme/common/img/preventive_pc.webp);
}
@media screen and (max-width: 767px) {
  .c-mv_img {
    background-image: url(https://www.blancpa-umeda.com/wp-content/themes/blancpa_theme/common/img/preventive_head_sp.webp);
  }
}

.c-list_midpoint {
  margin-bottom: 1em;
}