@media screen and (min-width: 768px) {
  body#kodomo #main.guardian .content1 .text_area .text {
    font-size: 20px;
    line-height: 40px;
  }
  body#kodomo #main.guardian .content2 .chara {
    margin: 30px 0;
  }
  body#kodomo #main.guardian .content3 .text_area .text {
    font-size: 20px;
    line-height: 40px;
  }
}
@media screen and (max-width: 767px) {
  body#kodomo #main.guardian .content1 .text_area .text {
    font-size: 16px;
    line-height: 27px;
  }
  body#kodomo #main.guardian .content2 .text_area .text {
    font-size: 16px;
    line-height: 27px;
  }
  body#kodomo #main.guardian .content2 .chara {
    margin: 0 0 30px 0;
  }
  body#kodomo #main.guardian .content3 .text_area .text {
    font-size: 16px;
    line-height: 27px;
  }
}