body {
  background: #fff;
  display: none;
}



#backBtn{
  z-index: 10000;
  position: fixed;
  background-image: url(../img/enlightenment/manga/manga_modal_back_sp.png);
  background-repeat: no-repeat;
  background-size: 100% auto;
  background-position: 0% 50%;
  width: 62px;
  height: 60px;
}

#backBtn a{
  color: #000;
  font-size: 10px;
  text-decoration: none;
  display: block;
  width: 100%;
  height: 100%;
}


#attention{
  z-index: 1000;
  position: fixed;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.7);
  background-image: url(../img/enlightenment/manga/manga_sp_attention.png);
  background-repeat: no-repeat;
  background-size: 99px 121px;
  background-position: 50% 50%;
  opacity: 0;
}


#manga-area{
  position: fixed;
  overflow: hidden;
  margin-top: 18px
  bottom: 25px;
  border: #000 1px solid;
}

#manga_1,
#manga_2,
#manga_3,
#manga_4{
  position: absolute;
  height: 100%;
  background-size: 100% 100%;
  touch-action: none;
  display: none;
}


.indicator{
  position: absolute;
  width: 7px;
  height: 7px;
  background-image: url(../img/enlightenment/manga/manga_modal_indicator_sp.png);
  background-position: 0px 0px;
  background-size: 7px auto;
}