@charset "utf-8";
/* CSS Document */
h2 {
  margin: 0;
}
p {
  margin: 0;
}

@media screen and (max-width: 768px) {
  /* 768px 以下の画面サイズに適用されるスタイル */
  .date_box,
  .date_box h3 {
    width: 100%;
  }
  #contents h2 {
    background: none;
    padding-left: 0;
    padding-bottom: 0;
    margin: 0;
  }
  #top_area a {
    float: none;
    margin-left: 0;
  }
  #top_area {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  #top_area a:nth-child(2) {
    margin-top: 15px;
  }
  #top_area a:nth-child(3) {
    margin-top: 15px;
  }
  .date_box dd a {
    color: inherit;
  }
  .date_box dl dd:nth-child(3) {
    padding: 0px 15px 15px 15px;
    width: 100%;
  }
  #contents .date_box span a {
    width: 99%;
    margin: 0;
    padding: 0.7em 0;
    text-align: center;
  }
  .date_box dl:last-child {
    margin-bottom: 30px;
  }
  .box3 {
    width: 100%;

    margin: 0 0 40px 0px;
  }
  #contents .box3 h3 {
    padding-left: 10px;
    background-position: 380px 7px;
  }
  #contents .box3 ul li a {
    color: inherit;
    background-position: 0 3px;
  }
  ul {
    margin-left: 15px;
  }
  .box3 li a:hover,
  .box3 h3:hover {
    text-decoration: none;
  }
  p {
    margin: 0;
  }
}