@media (min-width: 1000px) {
  .wrapper {
    padding: 70px 70px 0 0;
    min-width: 1170px;
  }

  #inner_mainVis {
    height: 400px;
    background: url(../images/gallery/top-gallery.jpg) no-repeat;
    background-size: cover;
    background-position: center center;
  }

  #inner_mainVis .ttl {
    font-size: 60px;
    line-height: 86px;

    padding: 156px 0 0 0;

    display: flex;
    flex-direction: column;
    align-items: center;
  }

  #inner_mainVis .ttl_kana {
    font-size: 16px;
    line-height: 1;
    letter-spacing: 0.04em;
    font-family: "Yu Mincho", "游明朝体";

    padding-top: 6px;
  }

  #inner_mainVis .ttl {
    color: #ffffff;
  }
}

@media (max-width: 999px) {
  .wrapper {
    padding: 50px 0 0 0;
  }

  #inner_mainVis {
    height: 170px;
    background: url(../images/gallery/sp/sp-top-gallery.jpg) no-repeat;
    background-size: cover;
    /* background-position: bottom center;　にするとデザインデータには近づくが、レスポンシブを意識すると違和感が出る */
    background-position: center center;
  }

  #inner_mainVis .ttl {
    font-size: 31px;
    line-height: 1;
    padding-top: 66.5px;

    display: flex;
    flex-direction: column;
    align-items: center;
  }

  #inner_mainVis .ttl_kana {
    font-size: 11px;
    line-height: 1;
    letter-spacing: 0.04em;
    font-family: "Yu Mincho", "游明朝体";
    padding-top: 10px;
  }

  #inner_mainVis .ttl {
    color: #ffffff;
  }
}