@charset "UTF-8";
/* ===========================================
 * 
	----------------------------------
  Structure
  ----------------------------------
  01_loading
  02_fv
  03_about
  04_services
  05_company
  06_news
  07_recruit
 * ======================================== */

/* ===========================================
 * Topのみ適用
 * ======================================== */
.header {
  container-type: inline-size;
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  margin-top: 100dvh; 
  background: var(--color-bg-wh);
  background: transparent;
}

.header.is-moving {
  background: var(--color-bg-wh);
}

/* 色変更用のトランジション */
/* ======================================== */
.header__logo-link img {
  transition: filter 0.3s ease;
}

/* .is-white クラスが付与された時のスタイル */
/* ======================================== */

/* headerに .is-white がついたら、ロゴの色を変更 */
.header.is-white .header__logo-link img {
  filter: brightness(0) invert(1);
}

/* headerに .is-white がついたら、中のリンク文字を白くする */
.header.is-white .header__nav-lists > li > a {
  color: var(--color-font-wh);
}

/* headerに .is-white がついたら、中のホバー用下線を白くする */
.header.is-white .header__nav-lists > li {
  background-image: linear-gradient(var(--color-font-wh), var(--color-font-wh));
}


/* spハンバーガメニュー */
/* ======================================== */
.header.is-white .button-icon::before,
.header.is-white .button-icon::after  {
  background: var(--color-font-wh);
  box-shadow:
  0 -6px 0 var(--color-font-wh),
  0 6px 0 var(--color-font-wh);
}
.header.is-white .menu__drawer[open] .button-icon::before,
.header.is-white .menu__drawer[open] .button-icon::after {
  background: var(--color-font-gr);
  box-shadow:
  0 -6px 0 transparent,
  0 6px 0 transparent;
}

/* footer */
/* ======================================== */
.footer {
  background: var(--color-bg-gr);
  
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: -2;
}

.main-contents {
  background-color: var(--color-bg-wh);
  position: relative;
  z-index: 10; 
}

/* ===========================================
 * 01_loading
 * ======================================== */
.loading {
  container-type: inline-size;
  background: var(--color-bg-bk);
  height: 100dvh;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}
.loading__inner {
  padding-inline: var(--spc-80-40);
}
.loading__contents {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.loading__text {
  width: 100%;
  padding-top: var(--spc-80-40);
  padding-bottom: var(--spc-80-40);
}

/* 0・バー・% の横並びレイアウト */
.loading__counter {
  display: flex;
  align-items: center;
  gap: var(--spc-10-5); /* 要素間の余白 */
  font-family: var(--ff-en);
  font-weight: bold;
  color: var(--color-font-wh);
}

/* バーの背景部分 */
.counter__bar {
  flex: 1; /* 真ん中のバーが残りの幅をすべて埋める */
  height: 4px;
  width: 100px;
  background: var(--back-bar);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

/* 伸びるバーの部分 */
.counter__bar-fill {
  display: block;
  height: 100%;
  width: 0%;
  background: var(--color-bg-wh);
  
}

/* ===========================================
 * 02_fv
 * ======================================== */
.fv {
  container-type: inline-size;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100dvh;
  z-index: -1;
  background: var(--color-bg-wh);
}

.fv__contents {
  padding: var(--clamp);
  --clamp-min: 20;
  --clamp-max: 40;
  max-width: 1780px;
  width: 100%;
  margin-inline: auto;
  min-height: 100dvh;
  display: flex;
  align-items: center;
}

.fv__catch-wrap {
  display: grid;
  row-gap: var(--clamp);
  --clamp-min: 30;
  --clamp-max: 70;
  grid-template-columns:1fr auto;
  grid-template-areas: 
  "catch scroll"
  "logo logo";
}

@container (width <= 768px) {
  .fv__catch-wrap {
    grid-template-columns:1fr;
    grid-template-areas: 
    "catch"
    "logo"
    "scroll";
  }
}

.fv__catches {
  display: flex;
  flex-direction: column;
}

.fv__catch {
  --clamp-min: 40;
  --clamp-max: 115;
  font-weight: bold;
  grid-area: catch;
}

.fv__logo {
  grid-area: logo;
}

.fv__scroll-wrap {
  grid-area: scroll;
}
.fv__scroll {
  padding-left: var(--clamp);
  --clamp-min: 6;
  --clamp-max: 10;
  border-left: 1px solid var(--color-font);
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 8px;
}
.fv__scroll-wh {
  border-left: 1px solid var(--color-font-wh);
}
.fv__scroll-texts {
  --clamp-min: 16;
  --clamp-max: 48;
  font-weight: bold;
  text-transform: uppercase;

  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}
.fv__scroll-text {
  font-size: 1em;
  writing-mode: vertical-lr;

  line-height: 1;
  width: 100%;
}

.fv__scroll-icon {
  width: var(--len-24-14);
  height: var(--len-24-14);
  position: relative;
  overflow: hidden;
}

.fv__scroll-icon img {
  display: block;
  width: 100%;
  height: auto;
  position: absolute;
  top: 0;
  left: 0;
  animation: scrollMove 1s linear infinite;
}

/* 上から下へ出現しながら消えていくアニメーション */
@keyframes scrollMove {
  0% {
    transform: translateY(-100%);
    opacity: 0;
  }
  20% {
    transform: translateY(-50%);
    opacity: 1;
  }
  80% {
    transform: translateY(50%);
    opacity: 1;
  }
  100% {
    transform: translateY(100%);
    opacity: 0;
  }
}

/* ===========================================
 * 03_about
 * ======================================== */
.about {
  container-type: inline-size;
}
.about__contents {
  display: flex;
  justify-content: space-between;
}
@container (width <= 900px) {
  .about__contents {
    flex-direction: column;
    align-items: center;
  }
}
.about__catch {
  display: flex;
  flex-direction: column;
  font-weight: 900;
  
  span {
    --clamp-min: 60;
    --clamp-max: 150;
    line-height: 1.2;
  }
}

.about__catch-mask {
  display: block;
  overflow: hidden; 
}
/* スライドさせるテキスト本体 */
.about__catch-text {
  display: block; /* transformを効かせる */
}

.about__text {
  --clamp-min: 24;
  --clamp-max: 60;
  font-weight: bold;
  padding-top: var(--spc-60-30);
}
.about__img-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spc-30-15);
  padding-top: var(--spc-100-50);
}
.about__more {
  display: inline-block;
  cursor: pointer;
}

.about__img {
  width: var(--len-500-250);
  height: auto;
}
@container (width <= 768px) {
  .about__more {
    width: var(--len-250-125);
    height: auto;
  }
  .about__img {
    width: var(--len-400-200);
  }
}
.about__more {
  display: inline-block; /* 画像のサイズに合わせる */
  position: relative;    /* ホバー画像を絶対配置するための基準 */
  transition: opacity 0.3s ease;
}

/* ホバー用画像を通常用画像の上にぴったり重ねて最初は透明 */
.about__more .img-hover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: auto;
  opacity: 0;
  transition: opacity 0.3s ease;
}

@media (hover: hover) {
  /* ホバー時にホバー用画像を不透明（表示） */
  .about__more:hover .img-hover {
    opacity: 1;
  }
}

/* 左端の縦線 */
.reveal-line {
  display: inline-block;
  width: 4px; /* 縦線の太さ */
  height: 1em; /* 縦線の高さ（テキストに合わせる） */
  background-color: var(--color-font-en, #000); /* 線の色 */
  margin-right: 8px; /* テキストとの隙間 */
}

/* テキストを隠すためのマスク領域 */
.reveal-mask {
  display: inline-block;
  overflow: hidden; /* この要素からはみ出た部分（左側のテキスト）を隠す */
}

/* スライドさせるテキスト本体 */
.reveal-text {
  display: inline-block; /* GSAPで x (transform) を効かせるために必須 */
  white-space: nowrap;   /* テキストが途中で改行されるのを防ぐ */
}

/* ===========================================
 * 04_services
 * ======================================== */
.services {
  container-type: inline-size;
  padding-block: var(--spc-120-60);
  margin-bottom: var(--spc-150-75);
}
.services__phrase {
  text-align: center;
}
.services__catch {
  --clamp-min: 60;
  --clamp-max: 150;
  font-weight: 900;
  line-height: 1.2;
}
.services__catch-mask {
  display: block;
  overflow: hidden; 
}

/* スライドさせるテキスト本体 */
.js-services__catch-text {
  display: block; /* または inline-block。transformを効かせるために必要です */
}

.services__text {
  --clamp-min: 24;
  --clamp-max: 60;
  font-weight: bold;
  padding-top: var(--spc-60-30);
}

/* swiper */
/* ======================================== */
.services-swiper-wrapper {
  align-items: stretch;
  transition-timing-function: linear;/* Swiperを一定のスピードで動かすための設定 */
}

.services-swiper-slide {
  height: auto;
}

.services-item {
  height: 100%; /* 親スライドの高さまでカードを引き伸ばす */
  display: grid;
  /* 画像(auto) / タイトル(auto) / テキスト(1fr: 余った空間をすべて埋める) */
  grid-template-rows: auto auto 1fr;
  
  color: var(--color-font-wh);
  background: var(--color-secondary);
  display: grid;
  gap: var(--spc-20-10);
  border-radius: 10px;
  padding: var(--spc-40-20);
  transition: background-color 0.3s ease;
}
@media (hover: hover) {
  .services-item:hover {
    background: var(--color-bg-or);
  }
}
.services-item__img {
  border-radius: 8px;
  overflow: hidden;

  img {
    width: 100%;
    height: auto;
    display: block;
  }
}
.services-item__title {
  --clamp-min: 20;
  --clamp-max: 30;
  font-weight: bold;
}
.services-item__text {
  --clamp-min: 16;
  --clamp-max: 18;
  line-height: 1.8;
}

/* ===========================================
 * 05_company
 * ======================================== */
.company {
  container-type: inline-size;
  position: relative;
  display: grid;
  align-items: center;
}

/* 背景 */
/* ======================================== */
.company__bg,
.company__inner {
  grid-column: 1 / -1;
  grid-row: 1 / -1;
}
.company__bg {
  z-index: 1;
  width: 100%;
  height: 100%;
  min-width: 0;
  overflow: hidden;
}
.company__bg-video {
  width: 100%;
  height: 100dvh;
  object-fit: cover;
  display: block;
  object-position: right bottom;
}
.company__bg::after {
  content: '';
  width: 100%;
  height: 100dvh;
  background: rgba(0, 0, 0, 0.4);
  position: absolute;
  top: 0;
  left: 0;
}
.company-bg__media.--image {
  display: none;
}
.company-bg__img-slides .swiper-wrapper {
  height: 100%;
}

/* タブレット・SP向け（静止画に切り替え）*/
/* ======================================== */
@media (max-width: 1000px) {
  .company-bg__media.--video {
    display: none;
  }
  .company-bg__media.--image {
    display: block;
  }

  .company-bg__img-slide {
    position: relative;
  }
  .company-bg__img-slide::after {
    content: '';
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    position: absolute;
    top: 0;
    left: 0;
  }
  .company-bg__img-slide img {
    width: 100%;
    height: 100dvh;
    object-fit: cover;
    object-position: center bottom;
    display: block;
  }
}

/* contents */
/* ======================================== */
.company__inner {
  position: relative;
  z-index: 2;
  height: 100vh;
  display: grid;
  align-items: center;
  padding-block: 0;
}
.company__phrase {
  position: relative;
  display: inline-block;
}
.company__catch {
  display: flex;
  flex-direction: column;
    
  span {
    --clamp-min: 60;
    --clamp-max: 150;
    line-height: 1.2;
    font-weight: 900;
    color: var(--color-font-wh);
  }
}

.company__catch-mask {
  display: block;
  overflow: hidden; 
}
/* スライドさせるテキスト本体 */
.company__catch-text {
  display: block; /* transformを効かせる */
}
.company__link {
  --clamp-min: 20;
  --clamp-max: 30;
  font-weight: bold;
  color: var(--color-font-wh);
  background: transparent;
  border: 1px solid var(--color-border-wh);
  border-radius: 50%;
  width: var(--len-190-95);
  height: var(--len-190-95);
  display: flex;
  justify-content: center;
  align-items: center;
  transition: background-color 0.3s ease;
  position: absolute;
  top: 36%;
  left: 22%;
}
@media (hover: hover) {
  .company__link:hover {
    background: var(--color-bg-or);
  }
}
@container (width <= 1300px) {
  .company__phrase {
    display: flex;
    flex-direction: column;
    gap: var(--spc-80-40);
  }
  .company__link {
    width: var(--len-250-125);
    height: var(--len-250-125);
    position: static;
    top: auto;
    left: auto;
    
  }
}



/* ===========================================
 * 06_news
 * ======================================== */
.news {
  container-type: inline-size;
}
.news__inner {
  padding-block: var(--spc-160-80);
}
.news__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: var(--spc-60-30);
}
.news__title {
  --clamp-min: 30;
  --clamp-max: 62;
}
.news__more {
  --clamp-min: 18;
  --clamp-max: 30;
  font-weight: bold;
  padding-bottom: 3px;
  background-image: linear-gradient(var(--color-font), var(--color-font));
  background-repeat: no-repeat;
  background-position: bottom right; /* 下線の初期位置 */
  background-size: 0 1px; /* 下線のサイズ（横幅、高さ） */
  transition: background-size 0.3s;
}
@media (hover: hover) {
  .news__more:hover {
    background-position: bottom left;
    background-size: 100% 1px;
  }
}
.news__contents {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spc-50-25) var(--spc-20-10);
}
@container (width <= 768px) {
  .news__contents {
    row-gap: var(--spc-80-40);
  }
}
.news__item-link {
  display: grid;
  align-content: start;
  gap: var(--spc-10-5);
  transition: color 0.3s ease, opacity 0.3s ease;
}
.news__link-img {
  border-radius: 8px;
  overflow: hidden;
  transition: opacity 0.3s ease;

  img {
    width: 100%;
    height: auto;
    display: block;
  }
}
@media (hover: hover) {
  .news__item-link:hover .news__link-date,
  .news__item-link:hover .news__link-title {
    color: var(--color-tertiary);
  }
  .news__item-link:hover .news__link-img {
    opacity: 0.7;
  }
}

.news__meta {
  font-weight: bold;
  display: flex;
  align-items: center;
  gap: var(--spc-20-10);
}
.news__link-date {
  --clamp-min: 14;
  --clamp-max: 18;
}
.news__link-category {
  padding: var(--spc-4-2) var(--spc-10-5);
  background: var(--color-bg-gr);
}
.news__link-title {
  --clamp-min: 14;
  --clamp-max: 18;
  font-weight: bold;
}

/* ===========================================
 * 07_recruit
 * ======================================== */
.recruit {
  container-type: inline-size;
  position: relative;
  display: grid;
  align-items: center;
}

/* 背景 */
/* ======================================== */
.recruit__bg,
.recruit__inner {
  grid-column: 1 / -1;
  grid-row: 1 / -1;
  position: relative;
}
.recruit__bg {
  z-index: 1;
  width: 100%;
  height: 100%;
  min-width: 0;
  overflow: hidden;
}
.recruit__bg-video {
  width: 100%;
  height: 100dvh;
  object-fit: cover;
  display: block;
}
.recruit__bg::after {
  content: '';
  width: 100%;
  height: 100dvh;
  background: rgba(0, 0, 0, 0.4);
  position: absolute;
  top: 0;
  left: 0;
}
.recruit-bg__media.--image {
  display: none;
}
.bg__img-slides .swiper-wrapper {
  height: 100%;
}

/* タブレット・SP向け（静止画に切り替え）*/
/* ======================================== */
@media (max-width: 1000px) {
  .recruit-bg__media.--video {
    display: none;
  }
  .recruit-bg__media.--image {
    display: block;
  }

  .recruit-bg__img-slide {
    position: relative;
  }
  .recruit-bg__img-slide::after {
    content: '';
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    position: absolute;
    top: 0;
    left: 0;
  }
  .recruit-bg__img-slide img {
    width: 100%;
    height: 100dvh;
    object-fit: cover;
    object-position: center;
    display: block;
  }
}

/* contents */
/* ======================================== */
.recruit__inner {
  position: relative;
  z-index: 2;
  height: 100vh;
  display: grid;
  align-items: center;
}
.recruit__phrase {
  position: relative;
  display: inline-block;
}
.recruit__catch {
  display: flex;
  flex-direction: column;
  font-weight: 900;
  
  span {
    --clamp-min: 60;
    --clamp-max: 150;
    color: var(--color-font-wh);
    font-weight: 900;
    line-height: 1.2;
  }
}
.recruit__catch-mask {
  display: block;
  overflow: hidden; 
}
.recruit__catch-text {
  display: block; /* transformを効かせる */
}
.recruit__link {
  --clamp-min: 20;
  --clamp-max: 30;
  font-weight: bold;
  color: var(--color-font-wh);
  background: transparent;
  border: 1px solid var(--color-border-wh);
  border-radius: 50%;
  width: var(--len-190-95);
  height: var(--len-190-95);
  display: flex;
  justify-content: center;
  align-items: center;
  transition: background-color 0.3s ease;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 23%;
}
@media (hover: hover) {
  .recruit__link:hover {
    background: var(--color-bg-or);
  }
}
.recruit__text {
  --clamp-min: 30;
  --clamp-max: 60;
  font-weight: bold;
  color: var(--color-font-wh);
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 0;
}


@container (width <= 1500px) {
  .recruit__phrase {
    display: flex;
    flex-direction: column;
    gap: var(--spc-40-20);
  }
  .recruit__text {
    position: static;
    transform: none;
  }

  .recruit__link {
    top: 40%;
  }
}

@container (width <= 900px) {
  .recruit__link {
    width: var(--len-250-125);
    height: var(--len-250-125);
    position: static;
    transform: none;
    top: auto;
    left: auto;
  }
}

/* ===========================================
 * 08_cta
 * ======================================== */
.cta {
  container-type: inline-size;
}
.cta__inner {
  padding-block: var(--spc-160-80);
}
.cta__contents-wrap {
  display: flex;
  justify-content: space-between;
  gap: var(--spc-50-25);

}
.cta__item {
  border-radius: 20px;
  border: 1px solid var(--color-border-bk);
  padding: var(--spc-40-20) var(--spc-30-15);
  transition: color 0.3s ease, background-color 0.3s ease;
}
.cta__item-contact {
  flex-grow:2;
  display: grid;
  align-items: center;
  grid-template-columns: 1fr 1fr auto;
}
.cta__item-recruit {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--spc-40-20);
  flex-grow:1;
}
.cta__text-en {
  --clamp-min: 30;
  --clamp-max: 60;
  font-weight: 900;
  transition: color 0.3s ease;
}

.cta__text-wrap {
  display: flex;
  align-items: center;
  gap: var(--spc-80-40);
}
.cta__text {
  --clamp-min: 20;
  --clamp-max: 30;
  font-weight: bold;
}

.cta__arrow {
  width: var(--len-80-40);
}

@media (hover: hover) {
  .cta__item:hover {
    background: var(--color-bg-bk);
    color: var(--color-font-wh);
  }
  .cta__item:hover .cta__text-en {
    color: var(--color-font-wh);
  }
}

@container (width <= 1400px) {
  .cta__item-contact {
    grid-template-columns: 1fr auto;

    .cta__text-en {
      grid-column: 1 / -1;
      grid-row: 1;
    }

    .cta__text {
      grid-column: 1;
      grid-row: 2;
    }
    .cta__arrow {
      grid-column: 2;
      grid-row: 2;
    }
  }
}
@container (width <= 900px) {
  .cta__contents-wrap {
    flex-direction: column;
  }
  .cta__item-recruit {
    justify-content: center;
  }
}