.ots_title_bg {
  background-image: url(../images/header_bg_ots.jpg);
  background-position: center;
  background-size: cover;
  color: #fff;
  margin-bottom: 3em;
}
@media screen and (max-width: 559px) {
  .ots_title_bg {
    margin-bottom: 2em;
  }
}
.ots_title_bg .bg_ins {
  background: rgba(6, 0, 0, 0.7);
  width: 100%;
  height: 100%;
}
.ots_title_bg .title_area {
  margin: 0 auto;
  padding: 150px 0 130px;
  width: 100%;
  max-width: 800px;
}
.ots_title_bg .title_area img {
  width: 100%;
}
@media screen and (max-width: 559px) {
  .ots_title_bg .title_area {
    padding: 85px 0 80px;
    width: 95%;
  }
}

@media screen and (min-width: 1025px) {
  .summary {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
  .summary p {
    -webkit-box-flex: 1;
        -ms-flex: 1;
            flex: 1;
  }
  .summary .map {
    width: 37.5%;
    margin-left: 4.5%;
  }
}
.summary p {
  font-size: 1.125em;
  line-height: 2;
}
@media screen and (max-width: 559px) {
  .summary p {
    font-size: 1em;
    line-height: 1.75;
  }
}
.summary .map {
  border: 1px solid rgba(0, 0, 0, 0.6);
}
.summary .map p {
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  text-align: center;
}
.summary .map .ins {
  padding: 1em 1.5em;
}
@media screen and (max-width: 1059px) {
  .summary .map {
    margin: 3em auto 0;
    width: 90%;
    max-width: 480px;
  }
  .summary .map p {
    padding: 0.25em 0;
  }
}
.summary img {
  width: 100%;
}

.ph {
  margin: 3em 0 5em;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.ph > div {
  width: calc(33.33% - 5px);
}
.ph img {
  width: 100%;
}
@media screen and (max-width: 767px) {
  .ph {
    margin: 2em 0;
    display: block;
  }
  .ph > div {
    width: 90%;
    max-width: 480px;
    margin: 5px auto;
  }
}