.more_btn {
  display: none;
}
@media screen and (max-width: 644px) {
  .more_btn {
    display: block;
  }
}

.philosophy .sec01 {
  padding: 0px 0px 120px;
  overflow: hidden;
}
@media screen and (max-width: 644px) {
  .philosophy .sec01 {
    padding: 0px 0px 60px;
  }
}
.philosophy .sec01 .bg_wrap {
  position: relative;
  min-height: 100vh;
}
.philosophy .sec01 .bg {
  width: 80.55%;
  margin: 0px auto;
  border-radius: 8px;
  overflow: hidden;
  position: absolute;
  top: 0px;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  z-index: -1;
}
@media screen and (max-width: 1440px) {
  .philosophy .sec01 .bg {
    width: calc(100% - 60px);
  }
}
@media screen and (max-width: 644px) {
  .philosophy .sec01 .bg {
    height: 100%;
  }
}
.philosophy .sec01 .bg img {
  -o-object-fit: cover;
  object-fit: cover;
  max-width: none;
  width: 100%;
  height: 100%;
}
.philosophy .sec01 .txtArea {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding: 260px 0px;
}
@media screen and (max-width: 644px) {
  .philosophy .sec01 .txtArea {
    padding: 130px 0px;
  }
}
.philosophy .sec01 .txtArea .tit_com03 strong {
  font-size: 1.2em;
  font-weight: inherit;
}
.philosophy .sec01 .txtArea p strong {
  font-size: 1.2em;
  font-weight: inherit;
}
@media screen and (max-width: 644px) {
  .philosophy .sec01 .txtArea p strong {
    font-size: 1.1em;
  }
}
.philosophy .sec01 .txtArea_in {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding-left: 29.16vw;
  padding-right: 18.05vw;
  color: #fff;
}
@media screen and (max-width: 819px) {
  .philosophy .sec01 .txtArea_in {
    padding-right: 30px;
  }
}
@media screen and (max-width: 644px) {
  .philosophy .sec01 .txtArea_in {
    padding-left: 30px;
  }
}
.philosophy .sec02 .leftBox {
  width: 32.32%;
}
@media screen and (max-width: 644px) {
  .philosophy .sec02 .leftBox {
    width: 100%;
    max-width: 375px;
    margin-bottom: 30px;
  }
}
.philosophy .sec02 .leftBox .photo {
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 25px;
}
@media screen and (max-width: 644px) {
  .philosophy .sec02 .leftBox .photo {
    margin-bottom: 15px;
  }
}
.philosophy .sec02 .leftBox .name .sign {
  display: block;
  width: 9.12em;
}
.en .philosophy .sec02 .leftBox .name .sign {
  width: auto;
  font-size: 1.44em;
}
.philosophy .sec02 .rightBox {
  width: 62.93%;
}
@media screen and (max-width: 644px) {
  .philosophy .sec02 .rightBox {
    width: 100%;
    max-width: 100%;
  }
}

.purpose .sec_com {
  padding-bottom: 80px;
  border-bottom: solid 1px #E8E8E8;
  margin-bottom: 80px;
}
@media screen and (max-width: 644px) {
  .purpose .sec_com {
    padding-bottom: 40px;
    margin-bottom: 40px;
  }
}
.purpose .sec_com:last-of-type {
  padding-bottom: 0px;
  border-bottom: none;
}
.purpose .sec_com .sec_img {
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  margin-bottom: 30px;
}
@media screen and (max-width: 644px) {
  .purpose .sec_com .sec_img {
    margin-bottom: 15px;
  }
}
@media screen and (max-width: 644px) {
  .purpose .sec_com .sec_img_bg {
    aspect-ratio: 336/160;
  }
}
.purpose .sec_com .sec_img_bg img {
  -o-object-fit: cover;
  object-fit: cover;
  width: 100%;
  height: 100%;
  max-width: none;
}
.purpose .sec_com .sec_img .sec_img_txt {
  position: absolute;
  color: #fff;
  font-size: 22px;
  letter-spacing: 0.1em;
  bottom: 40px;
  left: 50px;
}
@media screen and (max-width: 644px) {
  .purpose .sec_com .sec_img .sec_img_txt {
    font-size: 18px;
    line-height: 1.5;
    bottom: 20px;
    left: 20px;
    width: calc(100% - 50px);
  }
}
.purpose .sec_com .wide01 {
  width: 100%;
  max-width: 900px;
}
.purpose .sec_credo .list01 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  gap: 20px 0px;
}
.purpose .sec_credo .list01 li {
  width: 31.03%;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding: 120px 55px;
  color: #fff;
}
@media screen and (max-width: 1440px) {
  .purpose .sec_credo .list01 li {
    padding: 120px 25px;
  }
}
@media screen and (max-width: 819px) {
  .purpose .sec_credo .list01 li {
    width: 48%;
    padding: 60px 20px;
  }
}
@media screen and (max-width: 644px) {
  .purpose .sec_credo .list01 li {
    width: 100%;
    max-width: 100%;
  }
}
.purpose .sec_credo .list01 li .tit01 {
  font-size: 30px;
  letter-spacing: 0.1em;
  margin-bottom: 225px;
}
@media screen and (max-width: 819px) {
  .purpose .sec_credo .list01 li .tit01 {
    margin-bottom: 110px;
  }
}
@media screen and (max-width: 644px) {
  .purpose .sec_credo .list01 li .tit01 {
    font-size: 20px;
  }
}
.purpose .sec_credo .list01 li .txt01 {
  font-size: 18px;
  line-height: 1.77;
  letter-spacing: 0.1em;
}
@media screen and (max-width: 644px) {
  .purpose .sec_credo .list01 li .txt01 {
    font-size: 15px;
  }
}
.purpose .sec_credo .list01 .item01 {
  background: url(../../img/company/purpose/img04.jpg) center center/cover no-repeat;
}
.purpose .sec_credo .list01 .item02 {
  background: url(../../img/company/purpose/img05.jpg) center center/cover no-repeat;
}
.purpose .sec_credo .list01 .item03 {
  background: url(../../img/company/purpose/img06.jpg) center center/cover no-repeat;
}

.historyMenu_subList {
  margin-top: 50px;
}
@media screen and (max-width: 819px) {
  .historyMenu_subList {
    display: none;
  }
}
.historyMenu_subList li {
  margin-bottom: 10px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  padding-left: 10px;
}
.historyMenu_subList li::before {
  display: inline-block;
  content: "";
  width: 4px;
  aspect-ratio: 1/1;
  border-radius: 50%;
  background-color: #C8C8C8;
  margin-right: 8px;
  vertical-align: 0.15em;
}
.historyMenu_subList li a {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.025em;
  color: #222222;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  display: inline-block;
  line-height: 1.8;
}
.historyMenu_subList li.current a, .historyMenu_subList li:hover a {
  border-bottom: solid 1px #1272BA;
}
.historyMenu_subList li.current::before, .historyMenu_subList li:hover::before {
  background-color: #1272BA;
}
.history .sec_history {
  margin-bottom: 120px;
}
@media screen and (max-width: 644px) {
  .history .sec_history {
    margin-bottom: 60px;
  }
}
@media screen and (max-width: 819px) {
  .history .sec_history .history_box_wrap {
    height: 197.33vw;
    -webkit-transition: height 1s ease-in-out;
    transition: height 1s ease-in-out;
    margin-bottom: 30px;
    overflow: hidden;
    position: relative;
  }
}
@media screen and (max-width: 819px) {
  .history .sec_history .history_box_wrap_in {
    position: absolute;
    width: 100%;
    max-width: 100%;
    height: auto;
    top: 0px;
    left: 0px;
  }
}
.history .sec_history .history_box {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  border-top: 1px solid #C8C8C8;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  padding-top: 30px;
}
@media screen and (max-width: 644px) {
  .history .sec_history .history_box {
    display: block;
    padding-top: 60px;
    padding-bottom: 30px;
  }
}
.history .sec_history .history_box > dt {
  width: 135px;
  padding-left: 10px;
  position: relative;
}
@media screen and (max-width: 644px) {
  .history .sec_history .history_box > dt {
    width: 100%;
    max-width: 100%;
    padding-bottom: 15px;
    border-bottom: 1px solid #C8C8C8;
  }
}
.history .sec_history .history_box > dt::before {
  position: absolute;
  content: "";
  display: block;
  border-left: 3px solid #1272BA;
  height: 1em;
  left: 0px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}
@media screen and (max-width: 644px) {
  .history .sec_history .history_box > dt::before {
    top: calc(50% - 7px);
  }
}
.history .sec_history .history_box > dd {
  width: calc(100% - 135px);
}
@media screen and (max-width: 644px) {
  .history .sec_history .history_box > dd {
    width: 100%;
    max-width: 100%;
  }
}
.history .sec_history .history_box dt, .history .sec_history .history_box dd {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
.history .sec_history .history_box.start, .history .sec_history .history_box .history_box_in {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}
@media screen and (max-width: 644px) {
  .history .sec_history .history_box.start, .history .sec_history .history_box .history_box_in {
    display: block;
    padding-top: 0px;
  }
}
.history .sec_history .history_box.start > dt, .history .sec_history .history_box .history_box_in > dt {
  width: 190px;
  padding-bottom: 30px;
  border-left: none;
  padding-left: 0px;
  border-bottom: 1px solid #C8C8C8;
  margin-bottom: 30px;
}
@media screen and (max-width: 644px) {
  .history .sec_history .history_box.start > dt, .history .sec_history .history_box .history_box_in > dt {
    width: 100%;
    max-width: 100%;
    padding: 30px 0px 15px;
    border-bottom: none;
    margin-bottom: 0px;
  }
}
.history .sec_history .history_box.start > dt::before, .history .sec_history .history_box .history_box_in > dt::before {
  display: none;
}
.history .sec_history .history_box.start > dt:last-of-type, .history .sec_history .history_box .history_box_in > dt:last-of-type {
  padding-bottom: 0px;
  border-bottom: none;
}
.history .sec_history .history_box.start > dd, .history .sec_history .history_box .history_box_in > dd {
  width: calc(100% - 190px);
  padding-bottom: 30px;
  border-bottom: 1px solid #C8C8C8;
  margin-bottom: 30px;
}
@media screen and (max-width: 644px) {
  .history .sec_history .history_box.start > dd, .history .sec_history .history_box .history_box_in > dd {
    width: 100%;
    max-width: 100%;
    margin-bottom: 0px;
  }
}
.history .sec_history .history_box.start > dd:last-of-type, .history .sec_history .history_box .history_box_in > dd:last-of-type {
  padding-bottom: 0px;
  border-bottom: none;
}
.history .sec_chart .img_chart {
  margin-bottom: 80px;
}
@media screen and (max-width: 644px) {
  .history .sec_chart .img_chart {
    margin-bottom: 60px;
  }
}

.overview .list01 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  margin-bottom: 50px;
}
@media screen and (max-width: 644px) {
  .overview .list01 {
    display: block;
  }
}
.overview .list01 dt, .overview .list01 dd {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
.overview .list01 dt {
  width: 190px;
  border-top: 1px solid #C8C8C8;
  font-weight: 500;
  padding: 30px 0px;
}
@media screen and (max-width: 644px) {
  .overview .list01 dt {
    width: 100%;
    max-width: 100%;
    padding-bottom: 15px;
  }
}
.overview .list01 dd {
  width: calc(100% - 190px);
  border-top: 1px solid #C8C8C8;
  padding: 30px 0px;
}
@media screen and (max-width: 644px) {
  .overview .list01 dd {
    width: 100%;
    max-width: 100%;
    padding-top: 0px;
    border-top: none;
  }
}

.group_area {
  padding-top: 80px;
  margin-bottom: 80px;
}
.group_area .box_com01 .box_left {
  width: 26.89%;
  border-radius: 8px;
  overflow: hidden;
}
@media screen and (max-width: 644px) {
  .group_area .box_com01 .box_left {
    width: 100%;
    max-width: 100%;
    aspect-ratio: 336/160;
  }
}
.group_area .box_com01 .box_left img {
  -o-object-fit: cover;
  object-fit: cover;
  width: 100%;
  height: 100%;
}
.group_area .box_com01 .box_right {
  width: 68.96%;
}
@media screen and (max-width: 644px) {
  .group_area .box_com01 .box_right {
    width: 100%;
    max-width: 100%;
  }
}
.group_area .box_com01:nth-child(1) {
  padding-top: 0px;
  border: none;
}