@charset "UTF-8";
/*
変数関係をまとめたファイル
 */
/*
ブレイクポイントに関して記述しているファイル
下のブレイクポイントの設定を変更するときは必ずPMに一声かける
 */
.top-page .section-mv {
  position: relative;
  height: 100vh;
  height: 100svh;
}
.top-page .section-mv > .container > .copy-english {
  position: absolute;
  left: 34px;
  bottom: 30px;
  color: #ffffff;
  line-height: 2.1;
  letter-spacing: 0.12em;
  z-index: 10;
}
@media screen and (max-width: 640px) {
  .top-page .section-mv > .container > .copy-english {
    font-size: 12px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-mv > .container > .copy-english {
    left: 20px;
    max-width: 230px;
  }
}
.top-page .section-mv > .container > .copy {
  position: absolute;
  right: 43px;
  bottom: 35px;
  z-index: 10;
}
@media screen and (max-width: 480px) {
  .top-page .section-mv > .container > .copy {
    right: 20px;
    bottom: 30px;
  }
}
.top-page .section-mv > .container > .copy > .image {
  width: 72px;
}
@media screen and (max-width: 640px) {
  .top-page .section-mv > .container > .copy > .image {
    width: 62px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-mv > .container > .copy > .image {
    width: 52px;
  }
}
.top-page .section-mv > .container > .list-image > .slick-list > .slick-track > .image > img {
  height: 100vh;
  height: 100svh;
  -o-object-fit: cover;
     object-fit: cover;
}
.top-page .section-concept {
  padding: 138px 20px;
}
@media screen and (max-width: 640px) {
  .top-page .section-concept {
    padding: 58px 20px;
  }
}
.top-page .section-concept > .container {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
@media screen and (max-width: 480px) {
  .top-page .section-concept > .container {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.top-page .section-concept > .container > .box-image {
  max-width: 553px;
  width: 100%;
}
@media screen and (max-width: 1024px) {
  .top-page .section-concept > .container > .box-image {
    max-width: 450px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-concept > .container > .box-image {
    max-width: 180px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-concept > .container > .box-image {
    margin: 0 auto 32px;
  }
}
.top-page .section-concept > .container > .box-image > .image {
  position: sticky;
  top: 40px;
}
.top-page .section-concept > .container > .box-text {
  max-width: 588px;
  width: 100%;
  margin-left: 114px;
}
@media screen and (max-width: 1024px) {
  .top-page .section-concept > .container > .box-text {
    margin-left: 48px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-concept > .container > .box-text {
    margin-left: 0;
  }
}
.top-page .section-concept > .container > .box-text > .list-text > .text {
  font-size: 30px;
  line-height: 2;
  margin-bottom: 86px;
}
@media screen and (max-width: 1024px) {
  .top-page .section-concept > .container > .box-text > .list-text > .text {
    font-size: 20px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-concept > .container > .box-text > .list-text > .text {
    font-size: 15px;
    margin-bottom: 38px;
  }
}
.top-page .section-concept > .container > .box-text > .list-text > .text > .english {
  display: inline-block;
  font-size: 16px;
  line-height: 2;
  margin-top: 20px;
}
@media screen and (max-width: 640px) {
  .top-page .section-concept > .container > .box-text > .list-text > .text > .english {
    font-size: 12px;
    margin-top: 5px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-concept > .container > .box-text > .list-text > .text > .english {
    display: block;
  }
}
.top-page .section-gallery {
  margin-bottom: 70px;
}
@media screen and (max-width: 480px) {
  .top-page .section-gallery {
    margin-bottom: 40px;
  }
}
.top-page .section-gallery > .container > .list-photo > .slick-list > .slick-track {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.top-page .section-gallery > .container > .list-photo > .slick-list > .slick-track > .photo {
  margin: 0 12px;
}
@media screen and (max-width: 640px) {
  .top-page .section-gallery > .container > .list-photo > .slick-list > .slick-track > .photo {
    margin: 0 4px;
  }
}
.top-page .section-product > .container {
  background-image: url(../../../assets/imgs/top/background-product.png);
  background-size: cover;
  background-repeat: no-repeat;
  padding: 66px 83px;
}
@media screen and (max-width: 820px) {
  .top-page .section-product > .container {
    padding: 48px 43px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-product > .container {
    padding: 28px 20px;
  }
}
.top-page .section-product > .container > .box-text {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
}
@media screen and (max-width: 640px) {
  .top-page .section-product > .container > .box-text {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.top-page .section-product > .container > .box-text > .box-title {
  position: relative;
}
@media screen and (max-width: 640px) {
  .top-page .section-product > .container > .box-text > .box-title {
    margin-bottom: 24px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-product > .container > .box-text > .box-title {
    margin: 0 auto 24px;
  }
}
.top-page .section-product > .container > .box-text > .box-title > .section-title {
  color: #ffffff;
}
@media screen and (max-width: 480px) {
  .top-page .section-product > .container > .box-text > .box-title > .section-title {
    margin: 0 auto;
    padding-left: 34px;
  }
}
.top-page .section-product > .container > .box-text > .box-title > .english {
  top: 22px;
  right: -43px;
  color: #ffffff;
}
.top-page .section-product > .container > .box-text > .box-overview > .overview {
  color: #ffffff;
  font-size: 14px;
  letter-spacing: 0.1em;
  line-height: 2.8;
  max-width: 404px;
  margin-bottom: 60px;
}
@media screen and (max-width: 640px) {
  .top-page .section-product > .container > .box-text > .box-overview > .overview {
    font-size: 12px;
    line-height: 2.3;
    max-width: 100%;
    margin-bottom: 32px;
  }
}
.top-page .section-product > .container > .box-text > .box-overview > .button {
  background-image: url(../../../assets/imgs/button-frame-white.svg);
}
@media screen and (max-width: 480px) {
  .top-page .section-product > .container > .box-text > .box-overview > .button {
    margin: 0 auto;
  }
}
.top-page .section-product > .container > .box-text > .box-overview > .button > .link {
  color: #ffffff;
}
.top-page .section-news {
  max-width: 1220px;
  padding: 86px 20px 94px;
  margin: 0 auto;
}
@media screen and (max-width: 820px) {
  .top-page .section-news {
    padding: 56px 20px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-news {
    padding: 46px 20px;
  }
}
.top-page .section-news > .container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.top-page .section-news > .container > .box-title {
  position: relative;
}
.top-page .section-news > .container > .decoration {
  position: absolute;
  right: 0;
  top: 50px;
  color: #e8e8e8;
  font-size: 110px;
  line-height: 0.9;
}
@media screen and (max-width: 640px) {
  .top-page .section-news > .container > .decoration {
    display: none;
  }
}
.top-page .section-news > .container > .box-contents {
  position: relative;
  max-width: 1019px;
  width: 100%;
}
@media screen and (max-width: 480px) {
  .top-page .section-news > .container > .box-contents {
    max-width: 259px;
  }
}
.top-page .section-news > .container > .box-contents > .list-news {
  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;
  margin-bottom: 83px;
}
@media screen and (max-width: 820px) {
  .top-page .section-news > .container > .box-contents > .list-news {
    margin-bottom: 53px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-news > .container > .box-contents > .list-news {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-news > .container > .box-contents > .list-news {
    margin-bottom: 0;
  }
}
.top-page .section-news > .container > .box-contents > .list-news > .news {
  max-width: 486px;
  width: 100%;
}
@media screen and (max-width: 1024px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news {
    max-width: 28%;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news {
    max-width: 100%;
    margin-bottom: 32px;
  }
}
.top-page .section-news > .container > .box-contents > .list-news > .news:nth-child(odd) {
  margin-right: 40px;
}
@media screen and (max-width: 1024px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news:nth-child(odd) {
    margin-right: 26px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news:nth-child(odd) {
    margin-right: 0;
  }
}
.top-page .section-news > .container > .box-contents > .list-news > .news:nth-child(2) {
  margin-top: 262px;
}
@media screen and (max-width: 1024px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news:nth-child(2) {
    margin-top: 0;
    margin-right: 26px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news:nth-child(2) {
    margin-right: 0;
  }
}
@media screen and (max-width: 1024px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news:last-child {
    margin-top: 0;
  }
}
.top-page .section-news > .container > .box-contents > .list-news > .news > .link > .thumbnail {
  margin-bottom: 33px;
}
@media screen and (max-width: 1024px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news > .link > .thumbnail {
    margin-bottom: 18px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news > .link > .thumbnail {
    margin-bottom: 8px;
  }
}
.top-page .section-news > .container > .box-contents > .list-news > .news > .link > .thumbnail > img {
  height: 323px;
  -o-object-fit: cover;
     object-fit: cover;
  -webkit-mask-image: url("../../../assets/imgs/news/mask.svg");
          mask-image: url("../../../assets/imgs/news/mask.svg");
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
  -webkit-mask-position: 0 0;
          mask-position: 0 0;
  -webkit-mask-size: 100%;
          mask-size: 100%;
}
@media screen and (max-width: 1024px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news > .link > .thumbnail > img {
    height: 100%;
  }
}
@media screen and (max-width: 820px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news > .link > .thumbnail > img {
    height: 131px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news > .link > .thumbnail > img {
    height: 351px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news > .link > .thumbnail > img {
    height: 178px;
  }
}
.top-page .section-news > .container > .box-contents > .list-news > .news > .link > .date {
  color: #818181;
  font-size: 14px;
  margin-bottom: 6px;
  margin-left: 46px;
}
@media screen and (max-width: 1024px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news > .link > .date {
    font-size: 12px;
    margin-left: 22px;
  }
}
.top-page .section-news > .container > .box-contents > .list-news > .news > .link > .title {
  color: #000000;
  font-size: 18px;
  margin-bottom: 16px;
  margin-left: 46px;
}
@media screen and (max-width: 1024px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news > .link > .title {
    font-size: 16px;
    margin-left: 22px;
  }
}
@media screen and (max-width: 820px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news > .link > .title {
    font-size: 14px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news > .link > .title {
    font-size: 12px;
    margin-bottom: 8px;
  }
}
.top-page .section-news > .container > .box-contents > .list-news > .news > .link > .list-category {
  margin-left: 46px;
}
@media screen and (max-width: 1024px) {
  .top-page .section-news > .container > .box-contents > .list-news > .news > .link > .list-category {
    margin-left: 22px;
  }
}
.top-page .section-news > .container > .box-contents > .list-news > .news > .link > .list-category > .category {
  color: #818181;
  font-size: 12px;
}
.top-page .section-news > .container > .box-contents > .button {
  position: absolute;
  right: 0;
  bottom: 100px;
}
@media screen and (max-width: 1024px) {
  .top-page .section-news > .container > .box-contents > .button {
    position: relative;
    bottom: 0;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-news > .container > .box-contents > .button {
    margin: 0 auto;
  }
}
.top-page .section-contents > .container > .list-contents {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media screen and (max-width: 640px) {
  .top-page .section-contents > .container > .list-contents {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.top-page .section-contents > .container > .list-contents > .content {
  position: relative;
  width: 34%;
  height: 455px;
  background-size: cover;
  background-repeat: no-repeat;
}
@media screen and (max-width: 820px) {
  .top-page .section-contents > .container > .list-contents > .content {
    height: 325px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-contents > .container > .list-contents > .content {
    width: 100%;
  }
}
.top-page .section-contents > .container > .list-contents > .content:first-child {
  background-image: url(../../../assets/imgs/top/background-history.png);
}
.top-page .section-contents > .container > .list-contents > .content:nth-child(2) {
  background-image: url(../../../assets/imgs/top/background-specialization.png);
}
.top-page .section-contents > .container > .list-contents > .content:last-child {
  background-image: url(../../../assets/imgs/top/background-company.png);
}
.top-page .section-contents > .container > .list-contents > .content > .link {
  display: inline-block;
  width: 100%;
  height: 100%;
}
.top-page .section-contents > .container > .list-contents > .content > .link > .box-title {
  top: 32px;
  right: 18px;
}
@media screen and (max-width: 820px) {
  .top-page .section-contents > .container > .list-contents > .content > .link > .box-title {
    top: 18px;
    right: 15px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-contents > .container > .list-contents > .content > .link > .box-title {
    position: relative;
    top: 20px;
    left: 20px;
  }
}
.top-page .section-contents > .container > .list-contents > .content > .link > .box-title > .section-title {
  color: #ffffff;
  font-size: 24px;
}
@media screen and (max-width: 820px) {
  .top-page .section-contents > .container > .list-contents > .content > .link > .box-title > .section-title {
    font-size: 18px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-contents > .container > .list-contents > .content > .link > .box-title > .section-title {
    -webkit-writing-mode: horizontal-tb;
        -ms-writing-mode: lr-tb;
            writing-mode: horizontal-tb;
  }
}
.top-page .section-contents > .container > .list-contents > .content > .link > .box-title > .section-title > .english {
  color: #ffffff;
}
@media screen and (max-width: 820px) {
  .top-page .section-contents > .container > .list-contents > .content > .link > .box-title > .section-title > .english {
    font-size: 12px;
    margin-left: 10px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-contents > .container > .list-contents > .content > .link > .box-title > .section-title > .english {
    font-size: 11px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-contents > .container > .list-contents > .content > .link > .box-title > .section-title > .english {
    margin-left: 0;
  }
}
.top-page .section-contents > .container > .list-contents > .content > .link > .icon {
  position: absolute;
  bottom: 24px;
  left: 32px;
  width: 17px;
}
@media screen and (max-width: 480px) {
  .top-page .section-contents > .container > .list-contents > .content > .link > .icon {
    bottom: 20px;
    left: 20px;
  }
}
.top-page .section-forthchallenges {
  padding: 74px 20px;
}
@media screen and (max-width: 820px) {
  .top-page .section-forthchallenges {
    padding: 54px 20px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-forthchallenges {
    padding: 48px 20px;
  }
}
.top-page .section-forthchallenges > .container {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  max-width: 1204px;
  margin: 0 auto;
}
@media screen and (max-width: 820px) {
  .top-page .section-forthchallenges > .container {
    display: block;
  }
}
.top-page .section-forthchallenges > .container > .box-image {
  max-width: 389px;
  margin-right: 85px;
}
@media screen and (max-width: 820px) {
  .top-page .section-forthchallenges > .container > .box-image {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    max-width: 100%;
  }
}
@media screen and (max-width: 820px) {
  .top-page .section-forthchallenges > .container > .box-image {
    margin-right: 0;
  }
}
@media screen and (max-width: 820px) {
  .top-page .section-forthchallenges > .container > .box-image > .image {
    max-width: 28%;
    width: 100%;
    margin: 0 12px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-forthchallenges > .container > .box-image > .image {
    margin: 0 6px;
  }
}
.top-page .section-forthchallenges > .container > .box-overview {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
@media screen and (max-width: 820px) {
  .top-page .section-forthchallenges > .container > .box-overview {
    margin-bottom: 24px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-forthchallenges > .container > .box-overview {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.top-page .section-forthchallenges > .container > .box-overview > .box-text {
  max-width: 510px;
  margin-top: 50px;
  margin-right: 24px;
}
@media screen and (max-width: 820px) {
  .top-page .section-forthchallenges > .container > .box-overview > .box-text {
    max-width: 100%;
    margin-top: 0;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-forthchallenges > .container > .box-overview > .box-text {
    margin-right: 0;
  }
}
.top-page .section-forthchallenges > .container > .box-overview > .box-text > .text {
  font-size: 14px;
  line-height: 2.8;
  margin-bottom: 85px;
}
@media screen and (max-width: 820px) {
  .top-page .section-forthchallenges > .container > .box-overview > .box-text > .text {
    margin-bottom: 24px;
  }
}
@media screen and (max-width: 640px) {
  .top-page .section-forthchallenges > .container > .box-overview > .box-text > .text {
    font-size: 12px;
    line-height: 2.3;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-forthchallenges > .container > .box-overview > .box-text > .button {
    margin: 0 auto;
  }
}
.top-page .section-forthchallenges > .container > .box-overview > .box-title {
  position: relative;
  margin-top: 50px;
}
@media screen and (max-width: 820px) {
  .top-page .section-forthchallenges > .container > .box-overview > .box-title {
    margin-top: 0;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-forthchallenges > .container > .box-overview > .box-title {
    margin: 0 auto;
    padding-left: 40px;
  }
}
@media screen and (max-width: 480px) {
  .top-page .section-forthchallenges > .container > .box-overview > .box-title > .section-title {
    margin: 0 auto 32px;
  }
}