@charset "UTF-8";
/* ---------------------------------------
  technology index
-----------------------------------------*/
.p-technology {
  padding-top: 8rem;
  color: #fff;
}
@media screen and (max-width: 767px) {
  .p-technology {
    padding-top: 4.8rem;
  }
}
.p-technology .p-technology-lead .lead {
  font-size: 2.4rem;
  font-weight: 700;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .p-technology .p-technology-lead .lead {
    font-size: 1.6rem;
    line-height: 190%;
    text-align: left;
  }
}
.p-technology .p-technology-lead .lead-detail {
  line-height: 180%;
  margin-top: 2rem;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .p-technology .p-technology-lead .lead-detail {
    text-align: left;
    margin-top: 1.6rem;
  }
}
.p-technology .p-technology-list {
  margin-top: 4rem;
}
@media screen and (max-width: 767px) {
  .p-technology .p-technology-list {
    margin-top: 3.2rem;
  }
}
.p-technology .p-technology-list .list-ttl {
  font-size: 2.4rem;
  font-weight: 600;
  position: relative;
}
@media screen and (max-width: 767px) {
  .p-technology .p-technology-list .list-ttl {
    font-size: 1.6rem;
  }
}
.p-technology .p-technology-list .list-ttl::after {
  content: "";
  width: 100%;
  height: 1px;
  background-color: #8D8B8B;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
.p-technology .p-technology-list .list-ttl span {
  position: relative;
  z-index: 1;
  background-color: #272526;
  padding-right: 1.6rem;
}
@media screen and (max-width: 767px) {
  .p-technology .p-technology-list .list-ttl span {
    padding-right: 0.6rem;
    margin-left: 1px;
  }
}
.p-technology .p-technology-list .technology-list-box {
  margin-top: 3.2rem;
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 4rem 1fr;
  grid-template-columns: repeat(2, 1fr);
  gap: 9.6rem 4rem;
  padding: 0 1.95rem;
}
@media screen and (max-width: 767px) {
  .p-technology .p-technology-list .technology-list-box {
    -ms-grid-columns: 1fr;
    grid-template-columns: repeat(1, 1fr);
    gap: 6.4rem 0;
    padding: 0;
  }
}
.p-technology .p-technology-list .technology-clm .ttl {
  margin-top: 2rem;
}
@media screen and (max-width: 767px) {
  .p-technology .p-technology-list .technology-clm .ttl {
    margin-top: 1.6rem;
  }
}
.p-technology .p-technology-list .technology-clm .ttl a {
  font-size: 3.6rem;
  font-weight: 600;
  text-decoration: none;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  margin: 0 auto;
  border-bottom: solid 1px #fff;
  padding-bottom: 0.8rem;
  position: relative;
}
@media screen and (max-width: 767px) {
  .p-technology .p-technology-list .technology-clm .ttl a {
    font-size: 2.4rem;
  }
}
.p-technology .p-technology-list .technology-clm .ttl a::before {
  content: "";
  width: 0;
  height: 1px;
  background: #E60012;
  position: absolute;
  bottom: -1px;
  left: 0;
  -webkit-transition: width 0.4s;
  transition: width 0.4s;
}
.p-technology .p-technology-list .technology-clm .ttl a::after {
  content: "";
  width: 4.2rem;
  height: 0.7rem;
  background: url(../img/btn_arw_wh.svg) no-repeat top/contain;
  margin-left: 1.6rem;
}
@media screen and (any-hover: hover) {
  .p-technology .p-technology-list .technology-clm .ttl a:hover::before {
    width: 100%;
  }
}
.p-technology .p-technology-list .technology-clm .cat-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  gap: 0 0.8rem;
  margin-top: 3.2rem;
}
@media screen and (max-width: 767px) {
  .p-technology .p-technology-list .technology-clm .cat-list {
    gap: 0.8rem;
    margin-top: 0.8rem;
  }
}
.p-technology .p-technology-list .technology-clm .cat-list li {
  padding: 0.8rem 1.6rem;
  border: solid 1px #B6B4B4;
  background-color: #F4F2F1;
  color: #272526;
  font-size: 2rem;
}
@media screen and (max-width: 767px) {
  .p-technology .p-technology-list .technology-clm .cat-list li {
    font-size: 1.8rem;
  }
}
.p-technology .p-technology-list + .p-technology-list {
  margin-top: 4.8rem;
}
@media screen and (max-width: 767px) {
  .p-technology .p-technology-list + .p-technology-list {
    margin-top: 5.6rem;
  }
}

.l-page-head.m-under .-headline .ttl-txt {
  color: #fff;
  font-size: 2.4rem;
  font-weight: 600;
  padding-left: 2rem;
  margin-top: 1.2rem;
}
@media screen and (max-width: 767px) {
  .l-page-head.m-under .-headline .ttl-txt {
    font-size: 1.8rem;
    margin-top: -5rem;
    margin-bottom: 6rem;
  }
}

/* ---------------------------------------
  js-overview(アンカーサイドメニュー付)
-----------------------------------------*/
.js-overview .c-inner {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -ms-flex-pack: justify;
  -webkit-box-pack: justify;
          justify-content: space-between;
  -ms-flex-align: start;
  -webkit-box-align: start;
          align-items: flex-start;
}
@media screen and (max-width: 767px) {
  .js-overview .c-inner {
    display: block;
  }
}
.js-overview-main {
  width: 91.1rem;
  color: #F4F2F1;
}
@media screen and (max-width: 767px) {
  .js-overview-main {
    width: 100%;
  }
}
.js-overview-side {
  width: 12rem;
  position: sticky;
  top: 18rem;
  left: 0;
}
@media screen and (max-width: 767px) {
  .js-overview-side {
    position: static;
    width: 100%;
    margin-bottom: 7rem;
  }
}
@media screen and (max-width: 767px) {
  .js-overview-side .-list {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 1fr 3rem 1fr;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem 3rem;
  }
}
.js-overview-side .-list li a {
  color: #797777;
  font-weight: 600;
  text-decoration: none;
  position: relative;
  padding-left: 2.5rem;
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
}
@media screen and (max-width: 767px) {
  .js-overview-side .-list li a {
    font-size: 1.6rem;
    color: #F4F2F1;
    display: block;
    border-bottom: 1px solid #8D8B8B;
    padding: 1.4rem 0 1rem;
  }
}
.js-overview-side .-list li a:before {
  content: "";
  width: 0.9rem;
  height: 2rem;
  background: #797777;
  position: absolute;
  left: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  -webkit-transition: all 0.4s;
  transition: all 0.4s;
}
@media screen and (max-width: 767px) {
  .js-overview-side .-list li a:before {
    width: 1.1rem;
    height: 1.1rem;
    background: url(../img/header_icn_arw.svg) no-repeat center center/contain;
    position: absolute;
    left: auto;
    right: 0;
    top: 2.2rem;
  }
}
@media print, screen and (min-width: 768px) {
  .js-overview-side .-list li.is-current a {
    color: #F4F2F1;
  }
  .js-overview-side .-list li.is-current a:before {
    background: url(../img/headline_icn.png) no-repeat center center/contain;
  }
}
.js-overview-side .-list li + li {
  margin-top: 3.2rem;
}
@media screen and (max-width: 767px) {
  .js-overview-side .-list li + li {
    margin-top: 0;
  }
}

/* ---------------------------------------
  technology-information
-----------------------------------------*/
.p-technology-information {
  margin-top: 5.6rem;
}
.p-technology-information .ttl {
  margin-bottom: 1.2rem;
  font-size: 2.4rem;
  font-weight: 600;
  line-height: 150%;
  padding: 0.8rem 0;
  border-bottom: solid 1px #8D8B8B;
  color: #fff;
}
.p-technology-information .info-box {
  padding: 4rem 4.8rem;
  background-color: #F4F2F1;
}
@media screen and (max-width: 767px) {
  .p-technology-information .info-box {
    padding: 3.2rem 2.4rem;
  }
}
.p-technology-information .info-box .list li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.p-technology-information .info-box .list li a {
  color: #272526;
  text-decoration: underline;
  line-height: 160%;
  font-size: 1.6rem;
}
.p-technology-information .info-box .list li a:hover {
  text-decoration: none;
}
.p-technology-information .info-box .list li::before {
  content: "";
  width: 0.8rem;
  height: 0.8rem;
  -webkit-box-flex: 0;
      -ms-flex: none;
          flex: none;
  background-color: #E60012;
  margin-right: 0.8rem;
  margin-top: 1rem;
}
.p-technology-information .info-box .list li + li {
  margin-top: 1.6rem;
}

/* ---------------------------------------
  technology-maintenance
-----------------------------------------*/
.p-technology-maintenance .lead-section .lead {
  line-height: 180%;
}
@media screen and (max-width: 767px) {
  .p-technology-maintenance .lead-section .lead {
    line-height: 170%;
  }
}
.p-technology-maintenance .lead-section .img {
  margin-top: 2.4rem;
}
.p-technology-maintenance .lead-section .img_under {
  margin-top: 2.4rem;
}
.p-technology-maintenance .lead-section .img_under .list {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 2.4rem 1fr;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.6rem 2.4rem;
  counter-reset: listnum;
}
.p-technology-maintenance .lead-section .img_under .list li {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font-size: 1.4rem;
  border-bottom: solid 1px #8D8B8B;
  padding-bottom: 0.6rem;
}
.p-technology-maintenance .lead-section .img_under .list li::before {
  counter-increment: listnum;
  content: counter(listnum);
  color: #272526;
  font-weight: 500;
  padding: 0.25rem 0.6rem 0.35rem;
  background-color: #F4F2F1;
  margin-right: 0.6rem;
}
.p-technology-maintenance #inspection {
  margin-top: 8rem;
}
.p-technology-maintenance #inspection .lead {
  line-height: 180%;
}
@media screen and (max-width: 767px) {
  .p-technology-maintenance #inspection .lead {
    line-height: 170%;
  }
}
.p-technology-maintenance #inspection .img_box {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr 4.7rem 1fr;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 4.7rem;
  margin-top: 2.4rem;
}
@media screen and (max-width: 767px) {
  .p-technology-maintenance #inspection .img_box {
    -ms-grid-columns: 1fr;
    grid-template-columns: repeat(1, 1fr);
    gap: 3.2rem 0;
  }
}
.p-technology-maintenance #inspection .img_box figcaption {
  font-size: 2rem;
  font-weight: 600;
  margin-top: 1.2rem;
  text-align: center;
}
@media screen and (max-width: 767px) {
  .p-technology-maintenance #inspection .img_box figcaption {
    font-size: 1.6rem;
    margin-top: 0.8rem;
  }
}
.p-technology-maintenance #evaluation {
  margin-top: 8rem;
}
.p-technology-maintenance #evaluation .lead {
  line-height: 180%;
}
@media screen and (max-width: 767px) {
  .p-technology-maintenance #evaluation .lead {
    line-height: 170%;
  }
}
.p-technology-maintenance #evaluation .img_box {
  margin-top: 2.4rem;
}

/* ---------------------------------------
  technology-management
-----------------------------------------*/
.p-technology-management .js-overview-side {
  width: 16rem;
}
@media screen and (max-width: 767px) {
  .p-technology-management .js-overview-side {
    width: 100%;
  }
}
.p-technology-management #owner .flex_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media screen and (max-width: 767px) {
  .p-technology-management #owner .flex_box {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 4rem 0;
  }
}
.p-technology-management #owner .flex_box .txt_box {
  width: 46rem;
}
@media screen and (max-width: 767px) {
  .p-technology-management #owner .flex_box .txt_box {
    width: 100%;
  }
}
.p-technology-management #owner .flex_box .txt_box .lead {
  line-height: 180%;
}
@media screen and (max-width: 767px) {
  .p-technology-management #owner .flex_box .txt_box .lead {
    line-height: 170%;
  }
}
.p-technology-management #owner .flex_box .txt_box .lead + .lead {
  margin-top: 1.8em;
}
@media screen and (max-width: 767px) {
  .p-technology-management #owner .flex_box .txt_box .lead + .lead {
    margin-top: 1.7rem;
  }
}
.p-technology-management #owner .flex_box .img_box {
  width: 40.9rem;
}
@media screen and (max-width: 767px) {
  .p-technology-management #owner .flex_box .img_box {
    width: 100%;
  }
}
.p-technology-management #infrastructure {
  margin-top: 6.7rem;
}
@media screen and (max-width: 767px) {
  .p-technology-management #infrastructure {
    margin-top: 8rem;
  }
}
@media screen and (max-width: 767px) {
  .p-technology-management #infrastructure .u-headline.sp-top {
    line-height: 150%;
  }
}
@media screen and (max-width: 767px) {
  .p-technology-management #infrastructure .u-headline.sp-top::before {
    top: 0.6rem;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
.p-technology-management #infrastructure .txt_box {
  line-height: 180%;
  margin-top: 2.4rem;
}
@media screen and (max-width: 767px) {
  .p-technology-management #infrastructure .txt_box {
    line-height: 170%;
    margin-top: 1.6rem;
  }
}

/* ---------------------------------------
  technology-bim-cim-information
-----------------------------------------*/
.p-technology-bim-cim-information .box {
  background-color: #CBC9C8;
  padding: 3.2rem 4rem;
}
.p-technology-bim-cim-information .box .ttl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  font-size: 2.4rem;
  font-weight: 700;
}
@media screen and (max-width: 767px) {
  .p-technology-bim-cim-information .box .ttl {
    font-size: 2rem;
  }
}
.p-technology-bim-cim-information .box .ttl::before {
  content: "";
  width: 2.4rem;
  height: 2.4rem;
  background: url(../img/technology/ico_info.svg) no-repeat center/cover;
  margin-right: 0.8rem;
}
.p-technology-bim-cim-information .box .lead {
  line-height: 180%;
  margin-top: 0.8rem;
}
@media screen and (max-width: 767px) {
  .p-technology-bim-cim-information .box .lead {
    line-height: 170%;
  }
}
.p-technology-bim-cim-information .att {
  line-height: 180%;
  margin-top: 2.4rem;
  color: #fff;
}
@media screen and (max-width: 767px) {
  .p-technology-bim-cim-information .att {
    line-height: 170%;
  }
}

/* ---------------------------------------
  technology-cim
-----------------------------------------*/
.p-technology-cim .p-technology-cim-clm {
  margin-top: 8rem;
}
@media screen and (max-width: 767px) {
  .p-technology-cim .p-technology-cim-clm .u-headline.sp-top {
    line-height: 150%;
  }
}
@media screen and (max-width: 767px) {
  .p-technology-cim .p-technology-cim-clm .u-headline.sp-top::before {
    top: 0.6rem;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
.p-technology-cim .p-technology-cim-clm .flex_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 0 9.5rem;
  padding: 0 4.8rem;
}
@media screen and (max-width: 767px) {
  .p-technology-cim .p-technology-cim-clm .flex_box {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 1.6rem 0;
    padding: 0;
  }
}
.p-technology-cim .p-technology-cim-clm .flex_box .img,
.p-technology-cim .p-technology-cim-clm .flex_box .lead {
  width: 48rem;
}
@media screen and (max-width: 767px) {
  .p-technology-cim .p-technology-cim-clm .flex_box .img,
  .p-technology-cim .p-technology-cim-clm .flex_box .lead {
    width: 100%;
  }
}
.p-technology-cim .p-technology-cim-clm .flex_box .lead {
  color: #fff;
  line-height: 180%;
}
@media screen and (max-width: 767px) {
  .p-technology-cim .p-technology-cim-clm .flex_box .lead {
    line-height: 170%;
  }
}
.p-technology-cim .p-technology-cim-clm.clm03 .flex_box {
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.p-technology-cim .p-technology-cim-clm.clm03 .flex_box + .lead {
  color: #fff;
  margin-top: 1.6rem;
  padding: 0 4.8rem;
}
@media screen and (max-width: 767px) {
  .p-technology-cim .p-technology-cim-clm.clm03 .flex_box + .lead {
    padding: 0;
    line-height: 170%;
  }
}
.p-technology-cim .p-technology-cim-clm.clm04 .flex_box .img img + .lead {
  margin-top: 1.6rem;
}

/* ---------------------------------------
  technology-bim
-----------------------------------------*/
.p-technology-bim .p-technology-bim-sec01 {
  margin-top: 8rem;
}
.p-technology-bim .p-technology-bim-sec01 .clm_box {
  margin-top: 5.6rem;
}
@media screen and (max-width: 767px) {
  .p-technology-bim .p-technology-bim-sec01 .clm_box {
    margin-top: 1.6rem;
  }
}
.p-technology-bim .p-technology-bim-sec01 .clm_box .ttl {
  margin-bottom: 1.6rem;
  font-size: 2.4rem;
  font-weight: 600;
  line-height: 150%;
  padding: 0.8rem 0;
  border-bottom: solid 1px #8D8B8B;
  color: #F4F2F1;
}
.p-technology-bim .p-technology-bim-sec01 .clm_box .flex_box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-top: 2.4rem;
}
@media screen and (max-width: 767px) {
  .p-technology-bim .p-technology-bim-sec01 .clm_box .flex_box {
    margin-top: 1.6rem;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    gap: 5.3rem 0;
  }
}
.p-technology-bim .p-technology-bim-sec01 .clm_box .flex_box figure {
  width: 53.5rem;
}
@media screen and (max-width: 767px) {
  .p-technology-bim .p-technology-bim-sec01 .clm_box .flex_box figure {
    width: 100%;
  }
}
.p-technology-bim .p-technology-bim-sec01 .clm_box .flex_box figure figcaption {
  font-size: 1.4rem;
  color: #fff;
  margin-top: 0.8rem;
  line-height: 180%;
}
@media screen and (max-width: 767px) {
  .p-technology-bim .p-technology-bim-sec01 .clm_box .flex_box figure figcaption {
    text-align: center;
    margin-top: 0;
  }
}
.p-technology-bim .p-technology-bim-sec01 .clm_box .flex_box figure + figure {
  position: relative;
}
.p-technology-bim .p-technology-bim-sec01 .clm_box .flex_box figure + figure::before {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-color: transparent transparent transparent #e60012;
  border-width: 1.7rem 0px 1.7rem 3rem;
  position: absolute;
  left: -5rem;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media screen and (max-width: 767px) {
  .p-technology-bim .p-technology-bim-sec01 .clm_box .flex_box figure + figure::before {
    border-color: #e60012 transparent transparent transparent;
    border-width: 2.2rem 1.25rem 0px 1.25rem;
    left: 50%;
    top: -3.7rem;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
}
.p-technology-bim .p-technology-bim-sec01 .clm_box + .clm_box {
  margin-top: 5.6rem;
}
.p-technology-bim .p-technology-bim-sec02,
.p-technology-bim .p-technology-bim-sec03,
.p-technology-bim .p-technology-bim-sec04 {
  margin-top: 8rem;
}
.p-technology-bim .p-technology-bim-sec02 .movie_box,
.p-technology-bim .p-technology-bim-sec03 .movie_box,
.p-technology-bim .p-technology-bim-sec04 .movie_box {
  width: 91.2rem;
  margin: 0 auto;
}
@media screen and (max-width: 767px) {
  .p-technology-bim .p-technology-bim-sec02 .movie_box,
  .p-technology-bim .p-technology-bim-sec03 .movie_box,
  .p-technology-bim .p-technology-bim-sec04 .movie_box {
    width: 100%;
  }
}
.p-technology-bim .p-technology-bim-sec02 .movie_box .movie,
.p-technology-bim .p-technology-bim-sec03 .movie_box .movie,
.p-technology-bim .p-technology-bim-sec04 .movie_box .movie {
  width: 100%;
}
.p-technology-bim .p-technology-bim-sec02 .movie_box .movie_txt,
.p-technology-bim .p-technology-bim-sec03 .movie_box .movie_txt,
.p-technology-bim .p-technology-bim-sec04 .movie_box .movie_txt {
  line-height: 180%;
  margin-top: 1.6rem;
  color: #fff;
}
@media screen and (max-width: 767px) {
  .p-technology-bim .p-technology-bim-sec02 .movie_box .movie_txt,
  .p-technology-bim .p-technology-bim-sec03 .movie_box .movie_txt,
  .p-technology-bim .p-technology-bim-sec04 .movie_box .movie_txt {
    line-height: 170%;
  }
}
.p-technology-bim .p-technology-bim-sec02 .movie_box .movie {
  aspect-ratio: 560/315;
}
.p-technology-bim .p-technology-bim-sec02 .movie_box .movie iframe {
  width: 100%;
  height: 100%;
}
.p-technology-bim .p-technology-bim-sec04 .movie_box .movie {
  aspect-ratio: 1824/892;
}
.p-technology-bim .p-technology-bim-sec04 .movie_box .movie iframe {
  width: 100%;
  height: 100%;
}