.page_intro_block .ttl_box {
  margin-top: 2.5%;
  padding-left: 13%;
}
.page_intro_block .ttl_box::before {
  background: url(../img/voice/intro_illust.png) no-repeat center bottom -9px;
  background-size: contain;
  width: 253px;
  width: min(18vw, 253px);
  height: 176px;
  height: min(12.5vw, 176px);
}

@media only screen and (max-width: 568px) {
  .page_ttl_area.basic .page_ttl {
    font-size: 33px;
  }
  .page_intro_block .ttl_box {
    padding-left: 0;
    margin-top: 0;
  }
  .page_intro_block .ttl_box::before {
    width: 147px;
    height: 108px;
    background-position: center;
  }
}/*# sourceMappingURL=example.css.map */