@media screen {
  .yearSelect {
    display: flex;
    width: 100%;
    flex-wrap: wrap;
    margin: 4vw auto 0;
    text-align: center;
    max-width: 460px;
  }
  .yearSelect .y-s-child {
    width: calc((100% - 20px) / 3);
    margin-right: 10px;
    border: 2px solid #a2001a;
    border-radius: 15px;
    margin-bottom: 10px;
    padding: 5px 20px 6px;
    box-sizing: border-box;
    line-height: 1.3;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
  }
  .yearSelect .y-s-child:nth-child(3n) {
    margin-right: 0;
  }

  .yearSelect a {
    display: block;
    font-family: noto-sans-cjk-jp, sans-serif;
    font-weight: 700;
    font-style: normal;
    text-align: center;
    background: #fff;
    color: #a2001a;
    /* border: 2px solid #A2001A; */
  }
  .yearSelect a:hover {
    color: #fff;
    background: #a2001a;
  }

  h1 {
    display: block;
    width: 100%;
    padding-top: 8vw;
    font-size: 2.3333vw;
    text-align: center;
    color: #a2001a;
  }
  .yearSelect h1 {
    text-align: center;
    color: #fff;
    background: #a2001a;
  }

  .container {
    width: 100%;
    margin: 6.6667vw 0;
    padding: 4.1667vw 0;
    background: repeating-linear-gradient(
      -40deg,
      #faf2f3 0,
      #faf2f3 1px,
      #fff 1px,
      #fff 2px
    );
  }

  .container ul {
    display: flex;
    flex-wrap: wrap;
    width: 95vw;
    margin: 0 auto;
    max-width: 1200px;
  }

  .container ul li {
    width: 41.5vw;
    margin: 2.5vw;
    background-color: #fff;
  }

  .container ul li section {
    display: flex;
    flex-direction: column;
  }

  .container ul li section img {
    width: 100%;
    order: 1;
  }

  .container ul li section h2 {
    order: 2;
    color: #a2001a;
    font-size: 2vw;
    line-height: 1.25em;
    border-bottom: 0.5vw solid #a2001a;
    padding: 4vw 0 0.58333vw 0;
    margin: 0 5.83333vw;
    margin-bottom: 2.5vw;
    display: block;
  }

  .container ul li section p {
    order: 3;
    display: block;
    margin: 0 5.83333vw;
    line-height: 1.625em;
    font-size: 1.33333vw;
  }

  .container ul li section .date {
    order: 4;
    margin: 2vw 5.83333vw 4.5vw 5.83333vw;
    color: #a2001a;
    font-family: noto-sans-cjk-jp, sans-serif;
    font-weight: 700;
    font-style: normal;
  }
  .container ul li section.past-detail-link .date {
    order: 3;
    margin-bottom: 3vw;
  }
  .container ul li section.past-detail-link a {
    display: block;
    font-family: noto-sans-cjk-jp, sans-serif;
    font-weight: 700;
    font-style: normal;
    text-align: center;
    background: #fff;
    color: #a2001a;
    border: 2px solid #a2001a;
    padding: 10px 20px;
    border-radius: 15px;
    margin-bottom: 4.5vw;
  }
  .container ul li section.past-detail-link a:hover {
    background: #a2001a;
    color: #fff;
  }

  /* ----------------------------------------------------------------------- */
  /* 1200px 以上の画面*/
  /* ----------------------------------------------------------------------- */
  @media (min-width: 1200px) {
    h1 {
      padding-top: 96px;
      font-size: 28px;
    }
    .container {
      margin: 80px 0;
      padding: 50px 0;
    }

    .container ul {
      width: 1140px;
    }
    .container ul li {
      width: 510px;
      margin: 30px;
    }

    .container ul li section h2 {
      font-size: 24px;
      border-bottom: 6px solid #a2001a;
      padding: 48px 0 7px 0;
      margin: 0 70px;
      margin-bottom: 30px;
    }

    .container ul li section p {
      margin: 0 70px;
      font-size: 16px;
    }

    .container ul li section .date {
      margin: 24px 70px 54px 70px;
    }
  }

  /* ----------------------------------------------------------------------- */
  /* 768px 以下の画面用 */
  /* ----------------------------------------------------------------------- */
  @media (max-width: 768px) {
    .yearSelect {
      width: 100%;
      margin: 5.4vw auto 0;
      padding: 0 5vw;
      box-sizing: border-box;
    }
    .yearSelect .y-s-child {
      font-size: 16px;
      padding: 5px 10px 6px;
    }
    .yearSelect a {
      font-size: 5.066667vw;
    }

    h1 {
      padding-top: 10.8vw;
      font-size: 5.066667vw;
    }

    .container {
      width: 100%;
      margin: 7vw 0;
      padding: 6.6666667vw 0;
    }

    .container ul {
      display: flex;
      flex-wrap: wrap;
      width: 86.6667vw;
      margin: 0 auto;
      max-width: 768px;
    }

    .container ul li {
      width: 100%;
      margin: 0 0 13.3vw 0;
    }

    .container ul li section {
      display: flex;
      flex-direction: column;
    }

    .container ul li section img {
      width: 100%;
      order: 1;
    }

    .container ul li section h2 {
      font-size: 4.8vw;
      line-height: 1.33em;
      border-bottom: 1.06vw solid #a2001a;
      padding: 5.333vw 0 4vw 0;
      margin: 0 6.6vw;
      margin-bottom: 5.6vw;
    }

    .container ul li section p {
      margin: 0 6.6vw;
      line-height: 1.3em;
      font-size: 3.46vw;
    }

    .container ul li section .date {
      margin: 5.86vw 6.6vw 9vw 6.6vw;
    }
    .container ul li section.past-detail-link .date {
      margin-bottom: 5.86vw;
    }
    .container ul li section.past-detail-link a {
      margin-bottom: 5.86vw;
    }
  }
}