@charset "UTF-8";

.mobile .bkg_change1_sp:before,
.tablet .bkg_change1_sp:before{
  background-image: url(https://kimura-boxing.com/wp-content/uploads/2024/11/HPTOPSP1.jpg);
}
.mobile .bkg_change2_sp:before,
.tablet .bkg_change2_sp:before{
  background-image: url(https://kimura-boxing.com/wp-content/uploads/2024/11/HPTOPSP2.jpg);
}