.head_navi a:nth-child(3):before {
  transform-origin: 0 0;
  transform: scaleX(1);
}
.mainh_inner {
  padding-top: 238px;
  display: flex;
  align-items: flex-end;
  margin-bottom: -26px;
}
.mainh_mes {
  flex: 1;
  margin: 0 0 89px 10%;
  line-height: 1.8;
}
.mainh .ttl1 {
  font-size: 120px;
  line-height: 0.95;
  letter-spacing: -0.05em;
}
@media only screen and (max-width: 1400px) {
  .mainh .ttl1 {
    font-size: 8.6vw;
  }
}
.tag {
  margin-bottom: 66px;
}
.tag_inner {
  display: flex;
  justify-content: flex-end;
}
.tag_list {
  font-size: 15px;
}
.tag_list a {
  position: relative;
  z-index: 1;
}
.tag_list a:nth-child(n + 2) {
  margin-left: 39px;
}
.tag_list a:after {
  content: attr(data-text);
  display: block;
  z-index: 1;
  position: absolute;
  top: -3px;
  left: calc(100% + 3px);
  font-size: 10px;
}
.pgnavi_inner {
  padding-bottom: 177px;
}
.mainh2_inner {
  display: flex;
  padding-top: 266px;
  padding-bottom: 76px;
  align-items: flex-start;
}
.mainh2_head {
  flex: 1;
}
.mainh2_ttl {
  line-height: 1.6;
}
.mainh2_ttl_en {
  font-size: 14px;
  display: block;
  opacity: 0.5;
}
.mainh2_ttl_jp {
  font-size: 35px;
  display: block;
}
.mainh2_tag {
  font-size: 16px;
}
.mainh2_tag a {
  margin-right: 15px;
  margin-top: 17px;
  position: relative;
  z-index: 1;
  display: inline-block;
}
.mainh2_data {
  width: 380px;
  margin-left: 40px;
  border-left: solid 1px #f2f3f7;
}
.mainh2_data table {
  width: 100%;
}
.mainh2_data td,
.mainh2_data th {
  padding: 4px 0;
  font-size: 13px;
}
.mainh2_data th {
  width: 89px;
  opacity: 0.5;
  padding-left: 14px;
  font-size: 13px;
}
.mainh2_img {
  padding: 0 50px;
  text-align: center;
  margin-bottom: 102px;
}
@media only screen and (max-width: 1200px) {
  .mainh2_inner {
    display: block;
  }
  .mainh2_data {
    margin: 58px 0 0;
  }
}
.workedi_head {
  max-width: 1200px;
  margin: 0 auto 98px;
}
.workedi_head_ttl {
  font-size: 15px;
  opacity: 0.5;
  margin-bottom: 9px;
}
.workedi_head_mes {
  width: 590px;
}
.workedi_body > *:first-child {
  margin-top: 0;
}
.workedi_body > *:last-child {
  margin-bottom: 0;
}
.workedi_body {
  margin-bottom: 153px;
}
.workedi_img {
  margin-top: 100px;
  margin-bottom: 77px;
}
.workedi_box {
  max-width: 1200px;
  margin: 77px auto 119px;
}
.workedi_box_naiyou {
  max-width: 1000px;
}
.workedi_box_ttl {
  width: 590px;
  font-size: 30px;
  line-height: 1.5;
  margin-bottom: 77px;
}
.workedi_box_edita {
  margin-left: calc(100% - 590px);
}
.workedi_box_edita.col1 {
  margin-left: 0;
}
.workedi_imgs {
  display: flex;
  flex-wrap: wrap;
}
.workedi_imgs_img {
  width: 49%;
  margin-left: 2%;
}
.workedi_imgs_img:nth-child(2n + 1) {
  margin-left: 0;
}
.workedi_imgs_img:nth-child(n + 3) {
  margin-top: 30px;
}
.project {
  background: #333;
}
.project_inner {
  padding-top: 87px;
  padding-bottom: 128px;
  max-width: 1200px;
}
.project_ttl {
  font-size: 15px;
  margin-bottom: 65px;
}
.project_main {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.project_team {
  display: flex;
  line-height: 1.4;
  flex-wrap: wrap;
}
.project_team_list {
  margin: 0 68px 0 0;
}
.project_team_list li:nth-child(n + 2) {
  margin-top: 30px;
}
.project_name {
  font-size: 16px;
  display: block;
}
.project_type {
  font-size: 14px;
  color: #9f9f9f;
  display: block;
  margin-top: 1px;
}
.project_link {
  white-space: nowrap;
  font-size: 14px;
}
.project_link .btn_arrow.type_more2 ellipse {
  stroke: #fff;
}
.related {
  overflow: hidden;
}
.related_inner {
  padding-top: 30px;
  padding-bottom: 177px;
}
.related_link {
  display: flex;
  justify-content: center;
  margin-top: 136px;
}
.parts_g {
  margin-right: 15%;
}
.parts_g_slide {
  height: fit-content;
}
.share_inner {
  padding: 100px 0 0;
}
.share_box {
  border-top: 1px solid #333;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 19px 0;
}
.share {
  width: 28.55%;
}
.share_box_ttl {
  font-size: 15px;
  position: relative;
  z-index: 1;
  top: 0;
  margin: 0 0 51px;
  line-height: 1.6;
}
.share_btn {
  display: flex;
  margin-right: 62px;
  min-height: 109px;
}
.share_btn a {
  width: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 16px;
  padding-top: 13px;
}
.share_tw {
  background: #1d9bf0;
}
.share_fa {
  background: #1877f2;
}
.share_btn span {
  display: inline-block;
}
.share_btn span:before {
  content: "";
  background: 0 0 no-repeat;
  width: 30px;
  height: 30px;
  margin: 0 auto 4px;
  display: block;
}
.share_btn .share_tw span:before {
  background-image: url(../img/common/share_tw.svg);
}
.share_btn .share_fa span:before {
  background-image: url(../img/common/sns_fa.svg);
}
@media only screen and (max-width: 767px) {
  .mainh_inner {
    margin: 0 0 20px;
    padding-top: 140px;
  }
  .mainh .ttl1 {
    font-size: 14vw;
  }
  .tag {
    margin-bottom: 35px;
  }
  .tag_inner {
    justify-content: flex-start;
  }
  .tag_list {
    font-size: 10px;
  }
  .tag_list a {
    margin: 0 20px 0 0 !important;
  }
  .tag_list a:after {
    top: -9px;
    left: calc(100% + 1px);
  }
  .pgnavi_inner {
    padding-bottom: 90px;
  }
  .mainh2 {
    padding: 0 3%;
  }
  .mainh2_inner {
    padding-top: 150px;
    padding-bottom: 37px;
  }
  .mainh2_ttl_en {
    font-size: 11px;
    margin-bottom: 4px;
  }
  .mainh2_ttl_jp {
    font-size: 20px;
  }
  .mainh2_tag a {
    font-size: 10px;
    margin-right: 11px;
    margin-top: 11px;
  }
  .mainh2_data {
    width: auto;
    margin: 43px 0 0;
  }
  .mainh2_data td,
  .mainh2_data th {
    font-size: 12px;
    padding: 2px 0;
  }
  .mainh2_data th {
    width: 74px;
    padding-left: 10px;
  }
  .mainh2_img {
    padding: 0 3%;
    margin-bottom: 54px;
  }
  .workedi_head {
    margin: 0 auto 45px;
  }
  .workedi_head_ttl {
    font-size: 11px;
    margin-bottom: 6px;
  }
  .workedi_head_mes {
    width: auto;
    font-size: 13px;
    line-height: calc(24 / 13);
  }
  .workedi_body {
    margin-bottom: 63px;
  }
  .workedi_img {
    margin-top: 45px;
    margin-bottom: 47px;
  }
  .workedi_box {
    margin: 45px auto 47px;
  }
  .workedi_box_ttl {
    width: auto;
    font-size: 18px;
    line-height: calc(27.5 / 18);
    margin-bottom: 20px;
  }
  .workedi_box_edita {
    margin-left: 0;
    line-height: 1.84;
  }
  .workedi_imgs {
    display: block;
  }
  .workedi_imgs_img {
    width: auto;
    margin: 0;
  }
  .workedi_imgs_img:nth-child(n + 2) {
    margin-top: 12px;
  }
  .project_inner {
    padding-bottom: 65px;
    padding-top: 53px;
  }
  .project_ttl {
    font-size: 10px;
    margin-bottom: 26px;
  }
  .project_main {
    display: block;
  }
  .project_team {
    display: block;
  }
  .project_team_list {
    margin: 0;
  }
  .project_team_list:nth-child(n + 2) {
    margin-top: 13px;
  }
  .project_team_list li:nth-child(n + 2) {
    margin-top: 13px;
  }
  .project_name {
    font-size: 14px;
  }
  .project_type {
    font-size: 11px;
  }
  .project_link {
    font-size: 14px;
    display: flex;
    justify-content: center;
    margin-top: 55px;
  }
  .related_inner {
    padding-top: 0;
    padding-bottom: 73px;
  }
  .related_link {
    margin-top: 40px;
  }
  .parts_g {
    margin-right: 42%;
  }
  .share_inner {
    padding: 50px 0 0;
  }
  .share_box {
    display: block;
    padding: 19px 0 36px;
  }
  .share {
    width: auto;
  }
  .share_btn {
    margin: 0;
  }
  .share_box {
    margin-top: 67px;
  }
  .share_box_ttl {
    font-size: 10px;
    margin: 0 0 7px;
  }
  .share_btn {
    min-height: 58px;
  }
  .share_btn a {
    font-size: 12px;
    padding-top: 8px;
  }
  .share_btn span:before {
    background-size: 100% auto;
    width: 18px;
    height: 18px;
    margin: 0 auto 2px;
  }
}