@charset "UTF-8";

.intro__howto {
  background-image: url(../images/howto/bg_howto.jpg);
  background-repeat: repeat;
  padding: 40px 0;
}
.intro__block-first {
  position: relative;
  margin-bottom: 70px;
}
.intro__block-second {
  position: relative;
}
#middle {
  margin-top: 20px;
}
@media screen and (max-width:768px) {
  .intro__howto {
    background-image: url(https://s3-ap-northeast-1.amazonaws.com/tp-contents/point/bg_point_sp.png);
    padding: 20px 0;
  }
  .intro__howto img {
    width: 100%;
  }
  .intro__block-first {
    margin-bottom: 4.6875vw;
  }
  #middle {
    margin-top: 0;
  }
}