@charset "utf-8";

/*==============================================

	index

==============================================*/

#header {
  display: none;
}
#header.is-transparent {
  display: none!important;
}

#header.is-transparent {
  display: flex;
}

.mv {
  height: 100vh;
}
.mv .video_box {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  overflow: hidden;
}
.mv .video_box video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.mv .inner {
  position: relative;
  padding: 0 5vw;
  height: 100%;
  display: flex;
  justify-content: center;
  flex-direction: column;
}
.mv .inner h1 {
    color: var(--wt);
    font-size: 1.4rem;
    font-style: normal;
    font-weight: 400;
	padding-top: 30px;
}
.mv .inner .message {
  display: flex;
  align-items: flex-end;
  position: absolute;
  bottom: 90px;
  left: calc(50% - 280px);
  /* overflow: hidden; */
}
.mv .inner .message:before {
  content: '';
  position: absolute;
  left: 0;
  bottom: 10px;
  width: 100vw;
  height: 1px;
  background-color: var(--wt);
  opacity: 0.5;
}
.mv .inner .message h2 {
  margin-right: 110px;
}
.mv .inner .message .catch {
    color: var(--wt);
    font-size: 6.1rem;
    font-style: normal;
    font-weight: 400;
    white-space: nowrap;
    margin-bottom: 7px;
    line-height: 1em;
}

.business {
  position: relative;
  padding-top: 100px;
}

.business .inner {
  display: flex;
}
.business .inner .imgs {
  display: flex;
  gap: 5px;
  width: 50%;
  padding-right: 114px;
}
.business .inner .imgs > picture {
  position: relative;
  display: block;
  height: 100%;
  aspect-ratio: 83 / 705;
  border-radius: 0 10px 10px 0px;
  overflow: hidden;
}
.business .inner .imgs > picture img {
  height: 100%;
  object-fit: cover;
  width: 100%;
  overflow: hidden;
}
.business .inner .imgs .slider {
  width: calc(100% - 83px - 5px);
  aspect-ratio: 310 / 412;
}
.business .inner .imgs .slider .swiper {
  height: 100%;
}
.business .inner .imgs .slider .swiper-slide {
  height: 100%;
}
.business .inner .imgs .slider .swiper-slide img {
  height: 100%;
  display: flex;
  object-fit: cover;
  width: 100%;
}
.business .inner .imgs .slider img {
  border-radius: 10px;
}
.business .inner .desc {
  color: var(--wt);
  position: relative;
  padding-right: calc((100% - 1200px) / 2);
}
.business .inner .desc h2 {
    font-size: 2.6rem;
    margin-bottom: 30px;
    line-height: 2;
}
.business .inner .desc .text {
  color: inherit;
  font-size: 1.6rem;
  line-height: 2.5;
}

.business .company {
  background-color: var(--wt);
  padding-left: 270px;
  padding-top: 70px;
  padding-bottom: 120px;
  position: relative;
  z-index: 1;
}
.business .company h2 {
    color: var(--bk, #333);
    font-size: 1.4rem;
    margin-bottom: 10px;
}
.business .company h2 + p {
    font-size: 1.4rem;
}
.business .company .en_title {
  position: absolute;
  left: -169px;
  transform: rotate(-90deg);
  top: -52px;
}
.business .company .en_title img {
  width: 587px;
}
.business_slider {
  padding-bottom: 30px;
  margin-bottom: 40px;
  overflow: visible;
  padding-right: 160px;
  margin-top: 40px;
}
.business_slider .swiper-slide {
  width: 284px;

}
.business_slider img {
  display: block;
}
.business_slider .img {
  border-radius: 10px;
}
.business_slider .en {
    margin-top: 15px;
    margin-bottom: 5px;
    text-align: left;
    color: var(--br);
    font-size: 2rem;
    line-height: 1.5;
}
.business_slider h3 {
  font-size: 1.3rem;
  color: var(--br);
}
.business_slider .swiper-button-next {
  right: 100px;
}
.business_slider .swiper-button-prev {
  left: -100px;
}

.works {
  position: relative;
  background-color: var(--wt);
}
.works .works_slider {
  overflow: hidden;
  position: sticky;
  top: 0;
  left: 0;
}
.works .works_slider_track {
  display: flex;
  gap: 5px;
  width: max-content;
  animation: works-slide 60s linear infinite;
}
.works .works_slider_track > picture {
  width: 1366px;
  flex-shrink: 0;
}
.works .works_slider_track > picture img {
  width: 100%;
  display: block;
  border-radius: 1px;
}

@keyframes works-slide {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-50% - 2.5px));
  }
}


.works .inner {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: 1;
  padding: 0 270px;
}
.works .inner h2 {
    color: var(--wt);
    font-size: 1.4rem;
    margin-top: 30px;
    margin-bottom: 40px;
}
.works .inner .catch {
    color: var(--wt);
    font-size: 2rem;
    margin-bottom: 20px;
}
.works .inner .text {
    color: var(--wt);
    font-size: 1.4rem;
}
.works .inner .btn {
  margin-top: 60px;
}

.works .people {
  position: relative;
  background-color: var(--br);
  padding-bottom: 150px;
}
.works .people .people_inner {
  display: flex;
  align-items: flex-start;
}
.works .people .people_inner > .img {
  width: 42vw;
  position: sticky;
  top: 0;
  height: 100vh;
}
.works .people .people_inner > .img video {
  height: 100%;
  display: flex;
  object-fit: cover;
  width: 100%;
}
.works .people .people_inner > .img picture {
  height: 100%;
}
.works .people .people_inner > .img picture img {
  height: 100%;
  object-fit: cover;
}
.works .people .people_inner > .desc {
  width: 58vw;
  padding-left: 120px;
  padding-top: 150px;
  padding-bottom: 0;
}
.works .people .people_inner > .desc h2 {
    color: var(--wt);
    font-size: 1.4rem;
    margin-top: 30px;
    margin-bottom: 40px;
}
.works .people .people_inner > .desc .text {
    color: var(--wt);
    font-size: 1.4rem;
    max-width: 55rem;
}

.people_list {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  flex-direction: column;
  margin-top: 80px;
  margin-bottom: 60px;
}
.people_list li a {
  display: flex;
  position: relative;
  align-items: center;
}
.people_list li a:after {
  content: '';
  position: absolute;
  left: 8rem;
  bottom: 0;
  width: 100%;
  height: 1px;
  background-color: #F4F4F3;
  opacity: 0.2;
}
.people_list li a:before {
  content: '';
  width: 1.8rem;
  height: 1.8rem;
  background-image: url(../../common/img/arrow-r-br-w.svg);
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;
  position: absolute;
  right: 10vw;
  top: 0;
  bottom: 0;
  margin: auto;
}
.people_list li a > picture {
  aspect-ratio: 1 / 1;
  width: 16rem;
  border-radius: 100px;
  overflow: hidden;
  filter: grayscale(100%);
}
.people_list li a > picture img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.people_list li a .box h3 {
    color: var(--wt);
    font-size: 2rem;
    margin-bottom: 20px;
    line-height: 1em;
}
.people_list li a .box {
  padding-left: 40px;
}
.people_list li a .box .tags {
  display: flex;
  gap: 7px;
  flex-direction: column;
  align-items: flex-start;
}
.people_list li a .box .tags span {
  background-color: #F4F4F3;
  color: var(--br);
  padding: 4px 10px 5px;
  border-radius: 20px;
  font-size: 1.3rem;
  line-height: 1em;
}

.special {
  position: relative;
}
.special .inner {
  position: relative;
  background-image: url(../../index/img/special_bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  padding-top: 140px;
}
.special .video_box {
  position: sticky;
  left: 0;
  top: 0;
}
.special .video_box video {
  width: 100%;
  aspect-ratio: 137 / 78;
  height: auto;
  object-fit: cover;
}
.special .special_video {
  margin: 0 auto;
  display: flex;
  justify-content: center;
  width: 403px;
  border-radius: 200px 200px 0 0;
}
.special .special_video video {
  aspect-ratio: 403 / 583;
  object-fit: cover;
  border-radius: 200px 200px 0 0;
}
.special .inner .text_box {
  position: absolute;
  z-index: 1;
  top: 0;
  bottom: 0;
  left: 10vw;
  margin: auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.special .inner .text_box .en {
  position: relative;
}
.special .inner .text_box .en:after {
  content: '';
  position: absolute;
  left: -50vw;
  bottom: 0;
  width: 200vw;
  height: 1px;
  background-color: var(--wt);
  opacity: 0.5;
}
.special .inner .text_box h2 {
    color: var(--wt);
    font-size: 1.4rem;
    margin-top: 30px;
    margin-bottom: 20px;
}
.special .inner .text_box .catch {
    color: var(--wt);
    font-size: 2rem;
    margin-bottom: 10px;
}
.special .inner .text_box .text {
    color: #F4F4F3;
    font-size: 1.4rem;
    max-width: 31rem;
}
.special .inner .text_box .btn {
  margin-top: 40px;
}

.environment {
  position: relative;
  background-color: #F4F4F3;
  padding-top: 115px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--br);
}
.environment .inner {
  display: flex;
}
.environment .inner .desc {
  width: 45vw;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  padding-right: 115px;
}
.environment .inner .desc h2 {
    color: var(--br);
    font-size: 1.4rem;
    margin-top: 20px;
    margin-bottom: 20px;
}
.environment .inner .desc .btn {
  margin-top: 40px;
}
.environment .inner .environment_slider_wrap {
  width: 55vw;
}
.environment_slider {
  padding-bottom: 40px;
  overflow: visible;
}
.environment_slider .swiper-slide {
  width: 211px;
}
.environment_slider .swiper-slide img {
  border-radius: 10px;
}
.environment_slider .swiper-slide .en {
  color: var(--br);
  font-size: 1.6rem;
  margin-top: 10px;
}
.environment_slider .swiper-slide .ja {
    color: var(--br);
    font-size: 1.3rem;
}

.faq {
  position: relative;
  background-color: #F4F4F3;
  padding-top: 115px;
  padding-bottom: 140px;
}
.faq .inner {
  display: flex;
}
.faq .inner > picture {
  position: absolute;
  bottom: 0;
  width: calc(45vw - 110px);
  width: 37vw;
  border-radius: 0 10px 0 0;
  overflow: hidden;
  max-width: 500px;
}
.faq .inner .box {
  width: 45vw;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  padding-right: 115px;
}
.faq .inner .box h2 {
    color: var(--br);
    text-align: right;
    font-size: 1.4rem;
    margin-top: 10px;
}
.faq .inner .list_wrap {
  width: 55vw;
}
.faq .inner .list_wrap .btn {
  margin-top: 60px;
}
@media screen and (max-width: 736px) {

  #header.is-transparent {
    display: block!important;
  }
  .mv {
    padding-top: 256px;
    height: 610px;
  }
  .mv .inner {
    padding: 0 20px 0 30px;
    transform: translate(0, -54px);
  }
  .mv .inner h1 {
    margin-top: 15px;
    font-size: 1.3rem;
}
  .mv .inner .message .catch {
    font-size: 3.6rem;
    margin-top: auto;
    margin-right: auto;
    margin-left: -7px;
    line-height: 1em;
}
  .mv .inner .message {
    flex-direction: column;
    left: 0px;
    margin-top: auto;
    position: relative;
    bottom: 0;
  }
  .mv .inner .message:before {
    bottom: 6px;
    left: 0px;
  }
  .mv .inner .message h2 {
    width: 80px;
    margin-right: auto;
    margin-bottom: 15px;
  }

  .business {
    padding-top: 20px;
  }
  .business .inner {
    flex-direction: column;
  }
  .business .inner .imgs {
    width: 100%;
    padding-right: 30px;
  }
  .business .inner .imgs > picture {
    width: 28px;
    aspect-ratio: 28 / 413;
  }
  .business .inner .desc {
    padding-right: 0;
    padding: 0 30px 60px;
    margin-top: 40px;
  }
  .business .inner .desc h2 {
    font-size: 2rem;
}
  .business .inner .desc .text {
    font-size: 1.4rem;
  }
  .business .company .en_title {
    position: static;
    transform: none;
  }
  .business .company {
    padding: 0 30px 95px;
  }
  .business .company h2 {
    margin-top: 40px;
}
  .business .company h2 + p {
      font-size: 1.3rem;
  }
  .business_slider .swiper-slide {
    width: 240px;
  }
  .business_slider .swiper-button-next {
    right: -15px;
    top: 42%;
  }
  .business_slider .swiper-button-prev {
    left: -15px;
    top: 42%;
  }
  .business_slider {
    padding-right: 0px;
  }
  .works .works_slider_track {
    gap: 0;
    animation: works-slide 35s linear infinite;
  }
  .works .works_slider_track > picture {
    width: 390px;
  }
  .works .inner {
    position: relative;
    width: 100%;
    padding: 0;
    background: var(--wt);
    padding: 0 30px 95px;
    height: auto;
  }
  .works .inner .en_title {
    position: absolute;
    top: -43px;
    width: 254px;
  }
  .works .inner h2 {
    color: var(--bk);
    padding-top: 30px;
    margin-bottom: 10px;
    margin-top: 0;
}
  .works .inner .catch {
    color: var(--bk);
}
  .works .inner .text {
    color: var(--bk);
}
  .works .inner .btn {
    margin-top: 40px;
  }
  .works .inner .btn a {
    background-color: var(--GN);
    color: var(--wt);
  }
  .works .inner .btn a::before {
    background-image: url(../../common/img/arrow-r-w.svg);
  }

  .works .people {
    padding-bottom: 95px;
  }
  .works .people .people_inner {
    flex-direction: column;
  }
  .works .people .people_inner > .img {
    width: 100%;
    position: relative;
    height: auto;
    aspect-ratio: 1 / 1;
  }
  .works .people .people_inner > .desc {
    width: 100%;
    padding: 70px 30px 0;
  }
  .works .people .people_inner > .desc .en_title {
    width: 272px;
  }
  .works .people .people_inner > .desc h2 {
    margin-bottom: 20px;
}

  .works .people .people_inner > .img video {
    aspect-ratio: 1 / 1;
  }
  .people_list {
    gap: 30px;
    margin-top: 40px;
  }
  .people_list li a {
    align-items: flex-start;
  }
  .people_list li a > picture {
    width: 11.4rem;
  }
  .people_list li a .box {
    width: calc(100% - 11.4rem);
    padding-left: 20px;
  }
  .people_list li a .box h3 {
    font-size: 1.8rem;
    line-height: 1em;
    margin-bottom: 15px;
}
  .people_list li a .box .tags {
    gap: 4px;
  }
  .people_list li a:before {
    right: -10px;
    top: calc(50% - 33px);
  }
  .people_list li a:after {
    left: 5.7rem;
  }
  .works .people .btn a {
    color: var(--GN);
  }
  .works .people .btn a:before {
    background-image: url(../../common/img/arrow-r.svg);
  }

  .special .video_box {
    position: relative;
    aspect-ratio: 1 / 1;
  }
  .special .video_box video {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .special .inner {
        padding-top: 70px;
        background-image: url(../../index/img/special_bg-sp.jpg);
        height: calc(100vh - 70px);
        min-height: 780px;
    }
  .special .special_video {
    margin: unset;
    width: 220px;
    position: absolute!important;
    top: 120px;
    right: 30px;
    background-color: var(--GN);
    border-radius: 200px 200px 0 0;
  }
  .special .inner .text_box .catch {
    margin-top: auto;
}
  .special .inner .text_box {
    width: 100%;
    left: 0;
    padding: 90px 30px 70px;
  }
  .special .inner .text_box .en {
    width: 301px;
  }
  .special .inner .text_box .text {
    margin-top: auto;
    max-width: unset;
    font-size: 1.3rem;
  }
  .special .inner .text_box .btn {
    margin-top: 10px;
  }

  .environment {
    padding-top: 90px;
    padding-bottom: 95px;
    border: none;
  }
  .environment .inner {
    flex-direction: column;
  }
  .environment .inner .environment_slider_wrap {
    width: 100%;
    padding-left: 30px;
    padding-right: 30px;
  }
  .environment .inner .desc {
    width: 100%;
    padding: 0 30px;
    align-items: flex-start;
    margin-bottom: 10px;
  }
  .environment .inner .btn {
    margin-top: 30px;
  }
  .environment_slider .swiper-button-next {
    right: -20px;
  }
  .environment_slider .swiper-button-prev {
    left: -20px;
  }
  .environment_slider .swiper-slide {
    width: 240px;
  }
  .faq {
    padding-top: 0;
    padding-bottom: 95px;
  }
  .faq .inner {
    flex-direction: column;
  }
  .faq .inner .box {
    width: 100%;
    align-items: flex-start;
    padding: 0 30px;
    margin-bottom: 20px;
    margin-top: 70px;
  }
  .faq .inner .box .en_title {
    width: 93px;
  }
  .faq .inner .box h2 {
    text-align: left;
  }
  .faq .inner .list_wrap {
    width: 100%;
    padding-left: 30px;
  }
  .faq .inner > picture {
    position: static;
    width: 100%;
  }
  .faq .inner > picture img {
    border-radius: 0;
  }
  .faq .inner .list_wrap .btn {
    padding-right: 30px;
    margin-top: 40px;
  }
}