/* osms only!! */
.header_logo a > .img{
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center left;
  width: 328px;
  height: 48px;
}
.footer_info_logo_wrap > .img {
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center left;
  width: 218px;
  height: 50px;
}
/* iPad Pro : 1024px */
@media screen and (max-width: 1024px){
  
}
/* iPad Air : 820px */
@media screen and (max-width: 820px){
  .header_logo a > .img{
    width: 274px;
    height: 40px;
  }
}
/* iPad Mini : 768px */
@media screen and (max-width: 768px) {
  .header_logo a > .img{
    width: 244px;
    height: 36px;
  }
}
@media screen and (max-width: 640px) {
  .header_logo a > .img{
    width: 220px;
    height: 32px;
  }
}
@media screen and (max-width: 480px) {
  .header_logo a > .img{
    width: 190px;
    height: 28px;
  }
  .footer_info_logo_wrap > .img {
    height: 40px;
  }
}
@media screen and (max-width: 375px) {
  .header_logo a > .img{
    width: 150px;
    height: 22px;
  }
  .footer_info_logo_wrap > .img {
    height: 32px;
  }
}