@charset "UTF-8";

.mobile .bkg_change1_sp:before,
.tablet .bkg_change1_sp:before{
  background-image: url(https://sevenseas74.com/sagamihara/wp-content/uploads/2020/11/kv1_sp-3.jpg);
}
.mobile .bkg_change2_sp:before,
.tablet .bkg_change2_sp:before{
  background-image: url(https://sevenseas74.com/sagamihara/wp-content/uploads/2020/10/kv2_sp-1.jpg);
}