iframe{
  width: 100%;
}
.footernavi {
  background-color: #f9f9f9;
  margin-top: 20px;
  padding: 10px;
  overflow: hidden;
}

.footernavi h1 {
  margin: 25px auto 25px;
  overflow: hidden;
  font-size: 25px;
  border-bottom: 1px solid #666;
}

.footernavi p {
  font-size: 12px;
  line-height: 1.6;
  margin-top: 10px;
}

.footernavi p.detail.btn {
  float: right;
  border: 0 solid #111;
  background: #f93;
  padding: 10px;
  margin: 0 0 10px;
  color: #fff;
  width: 200px;
  text-align: center;

  position: relative;
}

.footernavi p.detail.btn:hover {
  background: #999;
}

.footernavi .guideBox {
  width: 100%;
  margin: auto;
  display: flex;
}

.footernavi .guideBox h3 {
  font-weight: bold;
  color: #fff;
  font-size: 12px;
  background: #666;
  padding: 8px;
  text-align: center;
}

.footernavi .guideBox h4 {
  margin-top: 8px;
}

.footernavi .Col {
  width: 48%;
  float: left;
  margin: 10px 1%;
  padding: 0 10px 10px 10px;
}

.footernavi .Col .box {
  background: #fff;
  margin: 20px 0 20px;
  padding: 10px;
}

.footernavi img.map {
  width: 100%;
}

.ft_title {
  font-weight: bold;
  border: 1px solid #666;
  padding: 5px;
  margin-top: 20px;
}

.ft_txt dl {
  width: 100%;
  overflow: hidden;
  border: 1px solid #ccc;
  border-top: none;
  background: #f2fffb;
}

.ft_txt dt {
  width: 30%;
  float: left;
  clear: left;
  padding: 10px;
  border-top: 1px solid #ccc;
  box-sizing: border-box;
}

.ft_txt dd {
  margin-left: 30%;
  padding: 10px;
  border-top: 1px solid #ccc;
  border-left: 1px solid #ccc;
  background: #fff;
  position: relative;
}

.ft_txt dt.long {
  border-right: 1px solid #ccc;
}

.ft_txt dd.short {
  border-left: none;
}

.ft_txt dd p.abs {
  position: absolute;
  top: 10px;
}

.ft_txt hr {
  border-top: 1px dashed #8c8b8b;
}

.guideBox p.mailOK,
.guideBox p.mailNG {
  text-align: right;
  font-weight: bold;
  color: #093;
}

.guideBox p.mailNG {
  color: #f00;
}

.guideBox p.mailOK img {
  vertical-align: middle;
}

p .g_btn {
  width: 230px;
  background: #66cc99;
  color: #fff;
  position: relative;
  padding: 10px;
  padding-right: 25px;
  text-align: center;
}

p .g_btn::after {
  position: absolute;
  content: "\f0da";
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  top: 50%;
  right: 10px;
  left: auto;
  bottom: auto;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
}

.guideBox ul.notice {
  border: 1px solid #f00;
  margin: 10px auto;
  padding: 5px;
}

.guideBox ul.notice li {
  list-style: disc;
  margin-left: 20px;
  padding: 1px;
}

.copyright {
  background-color: #6bcd9c;
  color: white;
  min-height: 35px;
  padding: 10px;
  text-align: center;
}
.copyright ul li {
  margin-right: 20px;
}
.copyright a {
  color: white;
  margin-left: 10px;
}

@media screen and (max-width: 800px) {
  .footernavi {
    margin-top: 0;
  }
  .footernavi .Col {
    float: none;
    width: 100%;
    margin: 0;
    padding: 0;
  }
  .footernavi .guideBox {
    display: block;
  }
}

@media screen and (max-width: 500px) {
  .footernavi {
    padding: 10px;
  }

  .footernavi h1 {
    text-align: center;
  }

  .footernavi p.detail.btn {
    float: none;
    width: 100%;
    margin-top: 10px;
  }

  p .g_btn {
    display: block;
    text-align: center;
    width: 89%;
  }

  p .g_btn.article {
    width: 80%;
    margin: 20px auto;
  }

  .ft_txt dt,
  .ft_txt dd {
    float: none;
    width: 100%;
    margin: 0;
  }

  .ft_txt dd {
    border-left: none;
  }

  .copyright ul li {
    margin-right: 0;
  }
}