.head_menu {
  width: 100%;
  height: auto;
}
.page_mainttl {
  position: relative;
}
.page_mainttl img {
  display: block;
  position: relative;
  z-index: 90;
}
.page_mainttl .ttl {
  width: 100%;
  text-align: center;
  position: absolute;
  bottom: 1px;
  height: 80px;
  line-height: 80px;
  background-color: rgba(0, 0, 0, 0.3);
  z-index: 100;
}
.page_mainttl .ttl {
  color: #FFFFFF;
  font-size: 30px;
}
@media screen and (max-width: 400px) {
  .page_mainttl .ttl {
    font-size: 20px;
  }
}
ul.topicpath {
  height: 20px;
  color: #FFFFFF;
}
ul.topicpath {
  height: 20px;
  line-height: 20px;
  padding: 20px;
  width: 100%;
  box-sizing: border-box;
  padding-left: 0px;
}
ul.topicpath li {
  float: left;
  color: #FFFFFF;
  list-style: none;
  font-size: 13px;
}
ul.topicpath li a {
  padding-right: 20px;
  color: #FFFFFF;
  background: url(../img/icon/topicpath.png) right no-repeat;
  text-decoration: none;
}
.contarea h2 {
  text-align: left;
  font-size: 30px;
  margin: 20px 0px 10px;
  padding-left: 20px;
  line-height: 80px;
  height: 80px;
  width: 100%;
  box-sizing: border-box;
  color: #150067;
  background: url(../img/bg/h2_bg.png) top left no-repeat;
}
.contarea h3 {
  text-align: left;
  font-size: 20px;
  margin: 5px 0px 10px;
  padding-left: 20px;
  line-height: 80px;
  height: 80px;
  width: 100%;
  box-sizing: border-box;
  color: #150067;
  background: url(../img/bg/h2_bg.png) top left no-repeat;
}
.contarea .date {
  padding-left: 20px;
  padding-right: 20px;
  margin: 20px 0px 0px;
}
@media screen and (max-width: 600px) {
  .contarea h2 {
    text-align: left;
    font-size: 20px;
    margin: 20px 0px 10px;
    padding-left: 20px;
    padding-right: 20px;
    padding-top: 10px;
    padding-bottom: 10px;
    line-height: 30px;
    height: auto;
    width: 100%;
    box-sizing: border-box;
    color: #150067;
    background: url(../img/bg/h2_bg.png) top left no-repeat;
  }
  .contarea h3 {
    text-align: left;
    font-size: 15px;
    margin: 5px 0px 10px;
    padding-left: 20px;
    padding-right: 20px;
    padding-top: 10px;
    padding-bottom: 10px;
    line-height: 30px;
    height: auto;
    width: 100%;
    box-sizing: border-box;
    color: #150067;
    background: url(../img/bg/h2_bg.png) top left no-repeat;
  }
}
.Colbox section .cate {
  font-size: 16px;
  font-weight: normal;
  line-height: 20px;
  display: inline-table;
  padding: 5px;
}
.Colbox section .cate {
  position: absolute;
  top: 5px;
  height: 5px;
}
.Colbox section .cate {
  border-radius: 3px; /* CSS3草案 */
  -webkit-border-radius: 3px; /* Safari,Google Chrome用 */
  -moz-border-radius: 3px; /* Firefox用 */
}
ul.cate_menu {
  width: 210px;
  height: 70px;
  margin: 0 auto;
  list-style: none;
}
ul.cate_menu li {
  width: 70px;
  height: 70px;
  float: left;
}
ul.cate_menu li a {
  display: block;
  width: 70px;
  height: 70px;
}
.cate_menu01 {
  background: url(../img/icon/all.png) no-repeat center;
}
.cate_menu02 {
  background: url(../img/icon/news.png) no-repeat center;
}
.cate_menu03 {
  background: url(../img/icon/case.png) no-repeat center;
}
.contents h4 {
  font-size: 25px;
  font-weight: normal;
  width: auto;
  height: auto;
  text-align: center;
  height: 70px;
  line-height: 70px;
  color: #FFFFFF;
}
.contents h5 {
  font-size: 25px;
  font-weight: normal;
  width: auto;
  height: auto;
  text-align: left;
  height: 40px;
  line-height: 40px;
}
.contents p {
  font-size: 16px;
  line-height: 25px;
  width: auto;
  box-sizing: border-box;
  padding: 10px 20px 20px;
}
.contents {
  margin: 0 auto;
  max-width: 1024px;
  width: 100%;
  height: auto;
  box-sizing: border-box;
}
.contents:after {
  content: "";
  display: block;
  clear: both;
  height: 1px;
  overflow: hidden;
}
.detail_spec {
  width: 320px;
  box-sizing: border-box;
  padding-left: 10px;
}
.detail_img {
  width: 98%; /* IE8以下とAndroid4.3以下用フォールバック */
  width: -webkit-calc(100% - 320px);
  width: calc(100% - 320px);
}
.detail_spec table {
  width: 100%;
  border-collapse: collapse;
  box-sizing: border-box;
  font-size: 15px;
  margin-bottom: 10px;
}
.detail_spec table tr {
  padding: 0;
  border-bottom: 1px solid #7A7A7A;
}
.detail_spec table tr:last-child {
  border-bottom: none;
}
.detail_spec table th {
  min-width: 80px;
  text-align: center;
  vertical-align: middle;
  background: #434343;
  font-weight: bold;
  color: #FFFFFF;
  padding: 10px 0;
}
.detail_spec table td {
  text-align: left;
  vertical-align: middle;
  padding-left: 5px;
  border-left: 1px solid #434343;
}
ul.spec {
  list-style-position: inside;
  list-style: none;
  margin-bottom: 10px;
}
ul.spec li {
  background: url(../img/icon/arrow02.png) no-repeat left;
  padding-left: 20px;
}
p.spec {
  padding: 0;
  font-size: 15px;
}
.detail_img .Col50 {
  box-sizing: border-box;
  padding: 3px;
}
.tablearea table {
  width: 100%;
  border-collapse: collapse;
  box-sizing: border-box;
  font-size: 16px;
  border: 1px dotted #CBCBCB;
}
.tablearea table tr {
  padding: 0;
  border: 1px solid #CBCBCB;
}
.tablearea table th {
  line-height: 39px;
  height: 39px;
  box-sizing: border-box;
  text-align: left;
  padding: 5px 10px;
  border: 1px solid #CBCBCB;
}
.tablearea table td {
  width: auto;
  box-sizing: border-box;
  line-height: 39px;
  height: 39px border: 1px solid #CBCBCB;
  padding: 5px 10px;
}
.tablearea table ul li {
  padding-left: 5px;
  list-style: disc inside;
}
.tablearea table.noborder {
  border: none;
  background: none;
}
.tablearea table.noborder tr {
  border: none;
  background: none;
}
.tablearea table.noborder th {
  border: none;
  background: none;
  padding-left: 30px;
}
.tablearea table.noborder td {
  border: none;
}
.textbox {
  width: 100%;
  height: 30px;
  line-height: 30px;
  border: dotted 1px #3c3c3c;
  padding: 10px;
  box-sizing: border-box;
  background-color: rgba(24, 57, 101, 0.3);
}
.textbox02 {
  width: 50%;
  height: 30px;
  line-height: 30px;
  border: dotted 1px #3c3c3c;
  padding: 10px;
  box-sizing: border-box;
  background-color: rgba(24, 57, 101, 0.3);
}
.textbox03 {
  width: 100%;
  height: 100px;
  line-height: 30px;
  border: dotted 1px #3c3c3c;
  padding: 10px;
  box-sizing: border-box;
  background-color: rgba(24, 57, 101, 0.3);
}
.contact {
  padding: 20px;
}
.contact_btn {
  display: block;
  width: 85%;
  height: 60px;
  line-height: 60px;
  border-radius: 35px;
  font-size: 20px;
  color: #FFFFFF;
  font-weight: normal;
  margin: 20px auto;
  text-align: center;
  background-color: rgba(21, 0, 103, 1.0);
}
.contact_btn02 {
  display: block;
  width: 85%;
  height: 60px;
  line-height: 60px;
  border-radius: 35px;
  font-size: 20px;
  color: #FFFFFF;
  font-weight: normal;
  margin: 20px auto;
  text-align: center;
  background: #848484;
}
@media screen and (max-width: 500px) {
  .contact_btn {
    font-size: 14px;
  }
}
ul.cate {
  list-style: none;
}
.Resimg {
  width: 100%;
  height: auto;
}
.Resimg600 {
  width: 100%;
  max-width: 600px;
  height: auto;
}
.Resimg500 {
  width: 100%;
  max-width: 500px;
  height: auto;
}
.Resimg400 {
  width: 100%;
  max-width: 400px;
  height: auto;
}
.tac {
  text-align: center;
}
.ma {
  margin: auto;
}
.pc_img {
  display: inline;
}
.sp_img {
  display: none;
}
@media screen and (max-width: 500px) {
  .pc_img {
    display: none;
  }
  .sp_img {
    display: inline;
  }
}
/*サイドバー設置 2021/04/21*/
@media screen and (min-width: 768px) {
  .col2 {
    display: flex;
    justify-content: space-between;
    max-width: 1024px;
    margin: 0 auto;
  }
  .col2-main {
    width: 754px;
  }
  .col2-sidebar {
    width: 240px;
  }
}