.greeting {
    background-image: url("../image/paper.png");
    box-shadow: 0 0 10px rgba(0,0,0,0.5);
    margin: 10px auto 30px;
    max-width: 700px;
    min-height: 500px;
    padding: 40px 60px;
    position: relative;
    animation: greetingAnime .5s;
    z-index: 2;
    width: 70%;
  }
  @keyframes greetingAnime {
    0% { opacity: 0; top: 15px; }
  100% { opacity: 1; top: 0px; }
  }
  .greeting:before, .greeting:after {
    content: "";
    height: 98%;
    position: absolute;
    width: 100%;
    z-index: -1;
  }
  .greeting:before {
    background-image: url("../image/paper.png");
    box-shadow: 0 0 8px rgba(0,0,0,0.4);
    left: -5px;
    top: 4px;
    transform: rotate(-2.5deg);
  }
  .greeting:after {
    background-image: url("../image/paper.png");
    box-shadow: 0 0 3px rgba(0,0,0,0.4);
    right: -3px;
    top: 1px;
    transform: rotate(1.4deg);
  }
  .greeting h4{
    color: #5e4900;
    font-size: 36px;
    font-family: "PixelMplus12";
    text-shadow: 1px 1px 4px rgb(170, 156, 112);
    padding: 20px 0px 40px;
  }
  .greeting p{
    color: #5e4900;
    font-size: 20px;
    line-height: 28px;
    font-family: "PixelMplus12";
    text-shadow: 1px 1px 4px rgb(170, 156, 112);
    padding: 10px 0px;
  }
  .greeting .small_p{
    color: #5e4900;
    font-size: 17px;
    line-height: 24px;
    font-family: "PixelMplus12";
    text-shadow: 1px 1px 4px rgb(130, 120, 87);
    padding: 20px 0px;
  }

  .greeting img{
    border-radius: 50%;
    max-width: 160px;
    max-height: 160px;
  }

  .greeting div{
    text-align: center;
    padding: 40px 0px 30px;
  }
  .greeting div span{
    display: block;
    font-size: 14px;
    line-height: 22px;
    font-family: "PixelMplus12";
    text-shadow: 1px 1px 4px rgb(130, 120, 87);
  }


  /* スマホ向けのCSS */
  @media (max-width: 767px) {

    .greeting {
      background-image: url("../image/paper.png");
      box-shadow: 0 0 10px rgba(0,0,0,0.5);
      margin: 10px auto 30px;
      max-width: 700px;
      min-height: 500px;
      padding: 40px 30px;
      position: relative;
      animation: greetingAnime .5s;
      z-index: 2;
      width: 70%;
    }

    .greeting:before {
      background-image: url("../image/paper.png");
      box-shadow: 0 0 8px rgba(0,0,0,0.4);
      left: -5px;
      top: 4px;
      transform: rotate(-0.7deg);
    }
    .greeting:after {
      background-image: url("../image/paper.png");
      box-shadow: 0 0 3px rgba(0,0,0,0.4);
      right: -3px;
      top: 1px;
      transform: rotate(0.9deg);
    }

    .greeting h4{
      display: flex;
      flex-direction: column;
      color: #5e4900;
      font-size: 30px;
      font-family: "PixelMplus12";
      text-shadow: 1px 1px 4px rgb(170, 156, 112);
      padding: 20px 0px 40px;
    }

  }