@charset "UTF-8";
html {
  height: 100%;
  overflow: auto;
}

body {
  position: relative;
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", YuGothic, "ヒラギノ角ゴ ProN W3", Hiragino Kaku Gothic ProN, Arial, "メイリオ", Meiryo, sans-serif;
  color: #070303;
  margin: 0;
  font-display: swap;
  overflow-x: clip;
  overflow-y: clip;
}

body.fixed {
  height: 100%;
}

.wrapper {
  position: relative;
}

.contents {
  position: relative;
  z-index: 5;
}

/* .header *********************************************/
.header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 3;
}
.header__inner {
  position: relative;
  z-index: 0;
  padding-top: 24px;
}
.header__title {
  display: inline-block;
  position: relative;
  margin-bottom: 56px;
}
.header__logo {
  display: block;
  -webkit-transition: 0.2s;
  transition: 0.2s;
}
.header__logo:hover {
  opacity: 0.6;
  -webkit-transition: 0.2s;
  transition: 0.2s;
}
.header__logo img {
  max-width: 100%;
  height: auto;
}
.header__text {
  display: block;
  margin-left: 4px;
  margin-top: 4px;
  margin-bottom: 16px;
  font-size: 10px;
  font-weight: 600;
}
.header__item {
  line-height: 1.5;
  font-size: 11px;
  display: block;
}
.header__box {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  position: absolute;
  left: 0;
  right: 0;
  top: 280px;
  bottom: 0;
  z-index: -1;
  margin: auto;
}
.header__catch {
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  font-size: clamp(22px, 4.232804vw, 32px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.4rem;
  opacity: 0;
  -webkit-transform: translateY(80px);
          transform: translateY(80px);
  -webkit-transition: 0.5s ease-in;
  transition: 0.5s ease-in;
}
@media (max-width: 768px) {
  .header__catch {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.header__catch._fadein {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
  -webkit-transition: 0.5s ease-in 0.5s;
  transition: 0.5s ease-in 0.5s;
}
.header__scroll {
  display: block;
  font-size: 11px;
  font-weight: bold;
  letter-spacing: 0.12em;
  -webkit-transform: translateY(80px) rotate(-90deg);
          transform: translateY(80px) rotate(-90deg);
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
  opacity: 0;
}
@media (max-width: 414px) {
  .header__scroll {
    margin: 0 -10px 0 auto;
    display: none;
  }
}
.header__scroll._fadein {
  opacity: 1;
  -webkit-transition: 0.5s ease-in 1.5s;
  transition: 0.5s ease-in 1.5s;
}
.header__scroll::before {
  position: absolute;
  top: 50%;
  left: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 4px;
  height: 4px;
  border-radius: 2px;
  background-color: #000;
  content: "";
  -webkit-animation-name: slideLeft;
          animation-name: slideLeft; /* @keyframesの名前 */
  -webkit-animation-duration: 2s;
          animation-duration: 2s; /* アニメーションの1回の時間 */
  -webkit-animation-timing-function: ease-in-out;
          animation-timing-function: ease-in-out; /* 速度変化（開始と終了がゆっくり） */
  -webkit-animation-iteration-count: infinite;
          animation-iteration-count: infinite; /* 無限に繰り返す */
}
.header__scroll::after {
  position: absolute;
  top: 50%;
  left: -88px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 80px;
  height: 1px;
  background-color: #000;
  content: "";
}
.header-triangle {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}
.header-triangle__inner {
  position: relative;
  width: 1080px;
  margin: auto;
}
.header-triangle__tri {
  width: 0;
  height: 1050px;
  position: absolute;
  top: 0;
  left: -800px;
  border-style: solid;
  border-width: 0px 0px 400px 800px;
  border-color: transparent transparent transparent #ccc;
}
.header-triangle__tri::before {
  content: "";
  width: 0;
  height: 0;
  position: absolute;
  top: 0;
  left: 0;
  border-style: solid;
  border-width: 0 0 650px 1240px;
  border-color: transparent transparent transparent #ccc;
}
@media (max-width: 768px) {
  .header-triangle__tri::before {
    border-width: 0 0 325px 620px;
  }
}
.header-triangle__tri::after {
  content: "";
  width: 0;
  height: 1700px;
  position: absolute;
  top: 0;
  left: -2040px;
  z-index: 2;
  border-style: solid;
  border-width: 0 0 650px 1240px;
  border-color: transparent transparent transparent #ccc;
}

@-webkit-keyframes slideLeft {
  0% {
    left: -10px; /* アニメーション開始時 */
  }
  100% {
    left: -90px; /* アニメーション終了時 */
  }
}

@keyframes slideLeft {
  0% {
    left: -10px; /* アニメーション開始時 */
  }
  100% {
    left: -90px; /* アニメーション終了時 */
  }
}
.gnav__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
@media (max-width: 1024px) {
  .gnav__list {
    display: none;
  }
}
.gnav__item {
  margin: 0 0 12px 0;
  padding-left: 0;
  color: #070303;
}
.gnav__link {
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  letter-spacing: 2px;
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
}
.gnav__link--en {
  display: block;
  position: relative;
  min-width: 150px;
  margin-left: -50px;
  padding-left: 50px;
  font-size: 16px;
  font-weight: bold;
}
@media (max-width: 414px) {
  .gnav__link--en {
    font-size: 14px;
  }
}
.gnav__link--ja {
  visibility: hidden;
  opacity: 0;
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
  position: relative;
  padding-left: 80px;
  font-size: 14px;
}
@media (max-width: 414px) {
  .gnav__link--ja {
    font-size: 12px;
  }
}
.gnav__link--ja::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 0;
  height: 1px;
  background-color: #070303;
}

.current .gnav__link--en {
  background-color: #000;
  color: #fff;
}

.gnav__link:hover .gnav__link--en {
  background-color: #000;
  color: #fff;
}
.gnav__link:hover .gnav__link--en::before {
  position: absolute;
  top: 50%;
  left: -48px;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 48px;
  height: 100%;
  background-color: #070303;
  content: "";
}
.gnav__link:hover .gnav__link--ja {
  visibility: visible;
  opacity: 1;
  background-color: #ccc;
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
}
.gnav__link:hover .gnav__link--ja::before {
  width: 70px;
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
}

body.home .header {
  padding-left: 48px;
  padding-right: 48px;
}
@media (max-width: 1024px) {
  body.home .header {
    padding-left: 24px;
    padding-right: 24px;
  }
}
@media (max-width: 768px) {
  body.home .header {
    padding-left: 5vw;
    padding-right: 5vw;
  }
}

body:not(.home) .header {
  max-width: -webkit-fit-content;
  max-width: -moz-fit-content;
  max-width: fit-content;
  padding-left: 48px;
}
@media (max-width: 1024px) {
  body:not(.home) .header {
    padding-left: 24px;
  }
}
@media (max-width: 768px) {
  body:not(.home) .header {
    padding-left: 5vw;
  }
}
body:not(.home) .header:hover {
  z-index: 4;
}

.menu-btn {
  position: fixed;
  top: 24px;
  right: 48px;
  z-index: 1000;
  width: 32px;
  height: 20px;
  -webkit-transition: 0.2s;
  transition: 0.2s;
}
@media (max-width: 1024px) {
  .menu-btn {
    right: 24px;
  }
}
@media (max-width: 768px) {
  .menu-btn {
    right: 5vw;
  }
}
.menu-btn:hover {
  opacity: 0.6;
  cursor: pointer;
}
.menu-btn span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #000;
}
.menu-btn span:nth-of-type(1) {
  top: 0;
}
.menu-btn span:nth-of-type(2) {
  top: 9px;
}
.menu-btn span:nth-of-type(3) {
  bottom: 0;
}
.menu-btn.js-active span {
  background-color: #fff;
}
.menu-btn.js-active span:nth-of-type(1) {
  -webkit-transform: translateY(9px) rotate(-45deg);
          transform: translateY(9px) rotate(-45deg);
}
.menu-btn.js-active span:nth-of-type(2) {
  opacity: 0;
}
.menu-btn.js-active span:nth-of-type(3) {
  -webkit-transform: translateY(-9px) rotate(45deg);
          transform: translateY(-9px) rotate(45deg);
}

.menu-btn,
.menu-btn span {
  display: inline-block;
  -webkit-transition: 0.2s;
  transition: 0.2s;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.cta-link {
  display: block;
  position: fixed;
  bottom: 24px;
  right: 32px;
  z-index: 998;
  background-image: url("../img/icon-mail.png");
  background-repeat: no-repeat;
  background-size: 24px;
  background-position: top center;
  text-align: center;
  padding: 28px 0 0 0;
  color: #070303;
  font-size: 10px;
  letter-spacing: 1px;
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
}
@media (max-width: 1024px) {
  .cta-link {
    bottom: 20px;
    right: 24px;
  }
}
@media (max-width: 768px) {
  .cta-link {
    bottom: 16px;
    right: 16px;
  }
}
.cta-link:hover {
  opacity: 0.6;
}

/* フッター */
.footer {
  background: #070303;
  position: relative;
  z-index: 4;
  padding: 40px 0;
  overflow: hidden;
}
.footer__inner {
  max-width: 1040px;
  width: 100%;
  margin: 0 auto;
  padding: 0 48px;
}
@media (max-width: 1024px) {
  .footer__inner {
    padding: 0 24px;
  }
}
@media (max-width: 768px) {
  .footer__inner {
    padding: 0 5vw;
  }
}
.footer__list {
  padding: 25px 0 0;
}
.footer__item {
  margin: 0 0 16px;
}
.footer__link {
  color: #fff;
  font-weight: bold;
  letter-spacing: 0.2em;
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
}
.footer__link:hover {
  color: #000;
}
.footer__sns {
  width: 200px;
  margin: 0 0 0 auto;
}
@media (max-width: 414px) {
  .footer__sns {
    width: 120px;
  }
}
.footer__sns ul {
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  width: 64px;
  height: auto;
  margin: 0 auto 10px;
}
.footer__sns p {
  color: #fff;
  text-align: center;
  letter-spacing: 2px;
}
.footer__sns a {
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
}
.footer__sns a:hover {
  opacity: 0.6;
}

.menu-overlay {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 999;
}
.menu-overlay__container {
  max-width: 736px;
  width: 100%;
  margin: 0 auto;
  padding: 0 48px;
  position: relative;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
@media (max-width: 1024px) {
  .menu-overlay__container {
    padding: 0 24px;
  }
}
@media (max-width: 768px) {
  .menu-overlay__container {
    padding: 0 5vw;
  }
}
.menu-overlay__item {
  margin-bottom: 24px;
}
.menu-overlay__link {
  display: grid;
  grid-template-columns: 2fr 1fr 8fr;
  -webkit-box-align: baseline;
      -ms-flex-align: baseline;
          align-items: baseline;
  width: 100%;
  color: #fff;
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
}
@media (max-width: 768px) {
  .menu-overlay__link {
    grid-template-columns: 3fr 1fr 7fr;
  }
}
.menu-overlay__link:hover {
  color: #000;
}
.menu-overlay__heading {
  font-size: 16px;
  font-weight: 700;
}
@media (max-width: 768px) {
  .menu-overlay__heading {
    font-size: 14px;
  }
}
.menu-overlay__arrow {
  position: relative;
  display: block;
  height: 100%;
}
.menu-overlay__arrow::after {
  position: absolute;
  top: 8px;
  left: 0;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  border-top: 1px solid;
  border-right: 1px solid;
  width: 8px;
  height: 8px;
  content: "";
}
@media (max-width: 768px) {
  .menu-overlay__arrow::after {
    top: 4px;
  }
}
.menu-overlay__desc {
  display: block;
  max-width: 480px;
  width: 100%;
  margin-left: auto;
  font-size: 16px;
  line-height: 1.5;
}
@media (max-width: 768px) {
  .menu-overlay__desc {
    font-size: 12px;
  }
}
.menu-overlay__sns {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  margin-top: 48px;
}
.menu-overlay__sns-list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 10px;
  margin-bottom: 8px;
}
.menu-overlay__sns-item a {
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
}
.menu-overlay__sns-item a:hover {
  opacity: 0.6;
}
.menu-overlay__sns-label {
  color: #fff;
  letter-spacing: 2px;
}

.is-hidden {
  display: none;
}

.slide-in {
  -webkit-transition: 0.5s ease-in;
  transition: 0.5s ease-in;
}

.fade-in {
  opacity: 0;
  -webkit-transform: translateY(80px);
          transform: translateY(80px);
  -webkit-transition: 0.5s ease-in;
  transition: 0.5s ease-in;
}

/* news */
.c-news {
  position: relative;
  margin-top: 585px;
}
@media (max-width: 1024px) {
  .c-news {
    margin-top: 794px;
  }
}
.c-news__inner {
  position: relative;
  max-width: 896px;
  width: 100%;
  margin: 0 auto;
}
@media (max-width: 1024px) {
  .c-news__inner {
    padding: 0 24px;
  }
}
@media (max-width: 768px) {
  .c-news__inner {
    padding: 0 5vw;
  }
}
.c-news__title {
  margin: 0 0 36px;
  font-size: 32px;
  font-weight: 600;
  letter-spacing: 4px;
}
.c-news__list {
  max-width: 560px;
}
.c-news__item {
  margin: 0 0 8px;
}
.c-news__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.c-news__link:hover .c-news__headline {
  color: #aaa;
}
.c-news__date {
  background: #070303;
  color: #fff;
  letter-spacing: 2px;
  margin: 0 6px 0 0;
  padding: 3px;
  width: auto;
  display: inline-block;
  text-align: center;
  font-size: 12px;
}
.c-news__headline {
  font-size: 14px;
  letter-spacing: 2px;
  color: #070303;
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.c-news__triangle {
  position: absolute;
  top: -340px;
  left: 0;
  z-index: -1;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 800px 0 800px 1600px;
  border-color: transparent #fff transparent;
}
.c-news__triangle::before {
  content: "";
  width: 0;
  height: 2400px;
  position: absolute;
  top: -1600px;
  left: -3200px;
  z-index: 2;
  border-style: solid;
  border-width: 800px 0 800px 1600px;
  border-color: transparent transparent transparent #fff;
}

/* blog */
.c-blog {
  background: #e3e3d9;
  margin-top: 100px;
  padding: 120px 0 100px;
  position: relative;
}
@media (max-width: 414px) {
  .c-blog {
    margin-top: 130px;
  }
}
.c-blog::before {
  content: "";
  display: block;
  width: 1px;
  height: 112px;
  margin: 0 auto 40px;
  border-left: 1px solid;
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
}
.c-blog__inner {
  max-width: 896px;
  width: 100%;
  margin: 0 auto;
}
@media (max-width: 1024px) {
  .c-blog__inner {
    padding: 0 24px;
  }
}
@media (max-width: 768px) {
  .c-blog__inner {
    padding: 0 5vw;
  }
}
.c-blog__title {
  margin: -32px auto 42px;
  font-size: 32px;
  font-weight: 600;
  letter-spacing: 4px;
  text-align: center;
}
.c-blog__list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
@media (max-width: 768px) {
  .c-blog__list {
    grid-template-columns: repeat(2, 1fr);
  }
}
.c-blog__desc {
  height: 180px;
  padding: 12px;
  margin: 0 0 16px;
  background: #070303;
  overflow: hidden;
  color: #fff;
  font-size: 14px;
  line-height: 1.5;
}
.c-blog__desc span {
  opacity: 0;
  color: #fff;
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease;
}
.c-blog__desc:hover span {
  opacity: 1;
}
.c-blog__meta {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 100%;
  background: #070303;
  color: #fff;
  font-size: 12px;
  padding: 5px;
}
.c-blog__date {
  margin: 0 6px 0 0;
}
.c-blog__cat {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.c-blog__headline {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  max-height: 40px;
  margin: 6px 0 0;
  overflow: hidden;
  font-size: 16px;
  font-weight: bold;
  line-height: 1.25;
}

/* contact */
.c-contact {
  margin-top: 160px;
  background: #fff;
  padding: 120px 0 160px;
  position: relative;
}
@media (max-width: 768px) {
  .c-contact {
    margin-top: 100px;
  }
}
@media (max-width: 480px) {
  .c-contact {
    margin-top: 80px;
  }
}
.c-contact__inner {
  max-width: 896px;
  width: 100%;
  margin: 0 auto;
}
@media (max-width: 1024px) {
  .c-contact__inner {
    padding: 0 24px;
  }
}
@media (max-width: 768px) {
  .c-contact__inner {
    padding: 0 5vw;
  }
}
.c-contact__title {
  margin-bottom: 40px;
  font-size: 32px;
  font-weight: 600;
  letter-spacing: 4px;
  text-align: center;
}
.c-contact__lead {
  max-width: 500px;
  width: 100%;
  margin: 0 auto 80px;
  line-height: 2em;
  font-size: 14px;
}
.c-contact__form {
  position: relative;
}
.c-contact__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
}
.c-contact__list span {
  color: #a1a09e;
}
.c-contact__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
@media (max-width: 768px) {
  .c-contact__row {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
  }
}
.c-contact__label {
  min-width: 25%;
  width: 100%;
  margin: 0 0 8px;
  font-size: 16px;
  vertical-align: top;
}
.c-contact__label:last-of-type {
  -ms-flex-item-align: start;
      align-self: flex-start;
  padding: 12px 0 0 0;
}
.c-contact__data {
  min-width: 73%;
  width: 100%;
  margin: 0 0 15px;
}
.c-contact__input {
  width: 100%;
  padding: 6px 8px;
  border: 1px solid #ccc;
  font-size: 16px;
}
.c-contact__textarea {
  width: 100%;
  height: 200px;
  border: 1px solid #ccc;
  font-size: 16px;
}
.c-contact__submit {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  width: 73%;
  height: 50px;
  margin: 0 0 0 auto;
  background: #bfbfb6;
  border: 1px solid #C4C9CC;
  -webkit-transition: all 0.5s ease 0s;
  transition: all 0.5s ease 0s;
  letter-spacing: 2px;
}
@media (max-width: 768px) {
  .c-contact__submit {
    width: 100%;
  }
}
.c-contact__submit:hover {
  color: #fff;
  background: #000;
  cursor: pointer;
}/*# sourceMappingURL=style.css.map */