body {
  margin: auto;
  width: 100vw;
}

#green_02 {
  width: 92%;
    position: fixed;
    top: -70px;
    left: -60px;
    z-index: 10;
}

#green_03 {
  width: 92%;
  position: fixed;
  bottom: -70px;
  right: -60px;
  z-index: 10;
  transform: scale(-1, -1);73
}

#good {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  margin: auto;
}

iframe {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: -10;
  height: 100vh;
  width: 100%;

}
 @media only screen and (orientation: portlait) {
   iframe {
     width: 100vw;
   }
 }



/* pcブラウザの横長スクリーン=landscapeに適用 portlaitにしたら縦長に適用 */
 /* @media only screen and (orientation: landscape) {
  body {
    width: 50vw;
    color: orange;
  }

  #mobile {
    display: none;
  }

  article {
    display: block;
  }


} */