#top-hero_line-bnr {
  position: absolute;
  top: 100px;
  left: 20px;
  max-width: 400px;
  width: 60%;
  display: block;
}
#top-hero_line-bnr:hover {
  opacity: 0.8;
}
@media screen and (max-width: 768px) {
  #top-hero_line-bnr.pcOn {
    display: none;
  }
}
#top-hero_line-bnr.spOn {
  display: none;
  position: static;
  width: 100%;
  max-width: none;
  margin: 10px auto 30px;
}
@media screen and (max-width: 768px) {
  #top-hero_line-bnr.spOn {
    display: block;
  }
}
#top-hero_line-bnr img {
  width: 100%;
}