/* ============================================================
   Reset CSS（CLAUDE.md準拠）
============================================================ */
* {
  margin: 0;
  padding: 0;
}

*, *::before, *::after {
  box-sizing: border-box;
}

ul, ol {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

body {
  -webkit-text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ============================================================
   ページトランジション（Frame96: dissolve / ease-in-out / 800ms）
   ページ背景色と同色のオーバーレイをフェードさせることで
   Figmaの「Dissolve」トランジションを再現する
============================================================ */
.page-overlay {
  position: fixed;
  inset: 0;
  background-color: #F8F8F6;
  z-index: 9999;
  pointer-events: none;
  opacity: 1;
  transition: opacity 800ms ease-in-out;
}
/* ページロード完了後に透明化 → ページが「現れる」 */
.page-overlay.is-out {
  opacity: 0;
}
/* リンククリック後に不透明化 → ページが「消える」 */
.page-overlay.is-in {
  opacity: 1;
  pointer-events: auto;
}

/* ============================================================
   共通スタイル（PC / SP 共通）
============================================================ */

/* ----- Website Wrapper ----- */
.website {
  min-width: 1240px;
  font-family: 'Zen Kaku Gothic New', sans-serif;
  background-color: #F8F8F6;
  color: #1C1C1A;
  overflow-x: hidden;
}

/* ----- Container（基本：max-width 1100px ＋ padding 40px） ----- */
.website .website__container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
  width: 100%;
}

/* ----- セクションタイトル（共通） ----- */
.website .website__section-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.website .website__section-tagline {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0;
  color: #1C1C1A;
  text-align: center;
  white-space: nowrap;
}

/* About セクションのタグラインはFigma準拠で 12px / Medium / 1.2px tracking */
.website .website__about .website__section-tagline {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 1.4px;
}

.website .website__section-heading {
  font-size: 40px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 3.2px;
  color: #1C1C1A;
  text-align: center;
}

/* ----- ボタン（共通） ----- */
.website .website__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 54px;
  width: 133px;
  padding: 12px 24px;
  border: 0.5px solid #E19363;
  border-radius: 90px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  color: #E19363;
  background: transparent;
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
  transition: background 400ms ease-in-out, color 300ms ease-in-out, border-color 300ms ease-in-out;
}

/* ホバー（Frame98）: グラデーション背景 ＋ 白テキスト */
.website .website__btn:hover {
  background: linear-gradient(to right, #E19363 23.558%, #D9CAC1 56.251%, rgba(234, 170, 131, 0.8) 100%);
  color: #F8F8F6;
  border-color: transparent;
}

/* View all ボタン: Product / Cases / News セクションでセンター配置 */
.website .website__product .website__btn,
.website .website__cases .website__btn,
.website .website__news .website__btn {
  display: flex;
  margin-left: auto;
  margin-right: auto;
}

/* Submit ボタン（塗りつぶし型） */
.website .website__btn--fill {
  background: #E19363;
  border-color: #E19363;
  color: #F8F8F6;
  font-weight: 700;
  width: 180px;
}

/* Submit ホバー（Frame98）: 暗め */
.website .website__btn--fill:hover {
  background: #CC855A;
  border-color: #CC855A;
}

/* ----- 改行クラス ----- */
.website br.only-sp { display: none; }
.website br.only-pc { display: inline; }

/* ============================================================
   アニメーション（Frame96）
============================================================ */

/* FV：ページ読み込み時フェードイン（ディゾルブ / ease-in-out / 800ms） */
.website .js-fv-title {
  opacity: 0;
  transition: opacity 800ms ease-in-out;
}
.website .js-fv-nav {
  opacity: 0;
  transition: opacity 800ms ease-in-out;
}
.website .js-fv-title.is-visible,
.website .js-fv-nav.is-visible {
  opacity: 1;
}

/* スクロールフェードイン（ディゾルブ / ease-in-out / 800ms） */
.website .js-fade {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 800ms ease-in-out, transform 800ms ease-in-out;
}
.website .js-fade.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* contact-confirm: SP/Tab/PC 共通でデフォルト非表示 */
.website .website__contact-confirm {
  display: none;
}

.website .website__contact-confirm.is-active {
  display: block;
}

/* ============================================================
   PC スタイル（@media min-width: 768px）
============================================================ */
@media (min-width: 768px) {

  /* ----- Header ----- */
  .website .website__header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: #F8F8F6;
    padding-top: 25px;
    min-width: 1240px;
  }

  .website .website__header-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 2;
  }

  /* ----- Navigation（PC） ----- */
  .website .website__nav {
    height: auto;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    position: relative;
  }

  .website .website__nav-left {
    display: flex;
    align-items: flex-end;
    gap: 10px;
    flex-shrink: 0;
  }

  /* ロゴ：logo_about_1（X.-VIE）のみ。logo_about_2はFVへ移動 */
  .website .website__nav-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    overflow: visible;
  }

  /* logo_about_1：0.6倍（110px → 66px） */
  .website .website__nav-logo img {
    display: block;
    width: 66px;
    height: auto;
    flex-shrink: 0;
  }

  .website .website__nav-list {
    display: flex;
    flex-direction: column;
    gap: 3px;
  }

  .website .website__nav-item {
    display: flex;
  }

  .website .website__nav-link {
    display: flex;
    align-items: flex-end;
    gap: 20px;
    cursor: pointer;
  }

  .website .website__nav-link-en {
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 2px;
    line-height: 1.5;
    color: #1C1C1A;
    white-space: nowrap;
  }

  .website .website__nav-link-ja {
    font-size: 13.5px;
    font-weight: 500;
    letter-spacing: 1.35px;
    line-height: 1.5;
    padding-bottom: 4px;
    color: #1C1C1A;
    white-space: nowrap;
  }

  .website .website__nav-lang {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    font-weight: 500;
    letter-spacing: 1.5px;
    line-height: 1.5;
    color: #1C1C1A;
    white-space: nowrap;
    flex-shrink: 0;
  }

  /* SP専用要素はPC非表示 */
  .website .website__nav-sp-header,
  .website .website__nav-toggle,
  .website .website__nav-drawer {
    display: none;
  }

  /* ----- First View（PC） ----- */
  /*
    ヘッダー高さ: padding-top 35px + logo_about_1(66px幅 → 220px高) = 255px
    logo_about_1 と logo_about_2 の間の隙間: 50px
    FV margin-top = 255 + 50 = 305px

    margin-top = 175pxでちょうどよい高さ
  */
  .website .website__fv {
    margin-top: 165px;
    position: relative;
    z-index: 1;
    height: 1110px;
    width: 100%;
  }

  /* FV内コンテナ：ヘッダーと同じ幅ルールでロゴ水平位置を揃える */
  .website .website__fv-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 3;
  }

  /* logo_about_2：0.6倍（121px → 73px）。margin-left -4px でlogo_about_1とセンター揃え */
  .website .website__fv-logo img {
    display: block;
    width: 73px;
    height: auto;
    margin-left: -4px;
  }

  /* タグライン（top:0、全体高さ約430px）の半分（215px）が重なる位置 */
  .website .website__fv-bg {
    position: absolute;
    top: 315px;
    left: 0;
    width: 100%;
    height: 498px;
    overflow: hidden;
  }

  .website .website__fv-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  /* kiraテクスチャー：top-442px, opacity 0.75 */
  .website .website__fv-kira {
    position: absolute;
    top: 442px;
    left: 0;
    width: 100%;
    height: 668px;
    opacity: 0.75;
    overflow: hidden;
    pointer-events: none;
  }

  .website .website__fv-kira img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  /* 左サイドロゴ：logo_about_1.png は縦型画像のためそのまま表示 */
  .website .website__fv-side-logo {
    position: absolute;
    left: 145px;
    top: 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
  }

  .website .website__fv-side-logo-inner {
    flex-shrink: 0;
  }

  .website .website__fv-side-logo-inner img {
    width: 80px;
    height: auto;
    object-fit: contain;
  }

  /* タグライン：右側縦書き2列（Figma準拠） */
  .website .website__fv-tagline {
    position: absolute;
    right: 189px;
    top: 0;
    display: flex;
    flex-direction: row;
  }

  .website .website__fv-tagline-line {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 16px;
    color: #1C1C1A;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    width: 88px;
  }

  /* 1列目「世界観を創る」: Figma top-66px オフセット */
  .website .website__fv-tagline-line:first-child {
    margin-top: 66px;
  }

  /* ----- About Section（PC） ----- */
  .website .website__about {
    padding: 30px 0;
    overflow: hidden;
  }

  .website .website__about .website__section-title {
    align-items: flex-start;
    margin-bottom: 200px;
  }

  .website .website__about-content {
    display: flex;
    align-items: flex-start;
    gap: 50px;
    margin-bottom: 200px;
    margin-top: -54px;
  }

  .website .website__about-text {
    display: flex;
    flex-direction: column;
    gap: 50px;
    flex: 1;
    min-width: 0;
  }

  .website .website__about-heading {
    font-size: 40px;
    font-weight: 500;
    line-height: 60px;
    letter-spacing: 4px;
    color: #1C1C1A;
  }

  .website .website__about-desc {
    font-size: 14px;
    font-weight: 400;
    line-height: 2.2;
    color: #000;
    max-width: 436px;
  }

  .website .website__about-image {
    flex-shrink: 0;
    margin-top: 39px;
  }

  .website .website__about-image img {
    width: 500px;
    height: 400px;
    object-fit: cover;
    object-position: bottom;
    border-radius: 3px;
    box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.25);
  }

  /* 「に込めた想い」行: センター揃え */
  .website .website__about-philosophy {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 44px;
    padding: 28px 0;
  }

  .website .website__about-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
  }

  /* ロゴ: logo_about_1.png / logo_about_2.png は縦型画像。回転不要。 */
  .website .website__about-logo--left,
  .website .website__about-logo--right {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  /* About philosophyロゴ: 1.5倍（80px → 120px） */
  .website .website__about-logo--left img,
  .website .website__about-logo--right img {
    width: 120px;
    height: auto;
    object-fit: contain;
  }

  .website .website__about-philosophy-body {
    display: flex;
    flex-direction: column;
    gap: 40px;
    width: 460px;
    flex-shrink: 0;
  }

  .website .website__about-philosophy-heading {
    font-size: 40px;
    font-weight: 500;
    line-height: 1.5;
    letter-spacing: 4px;
    color: #1C1C1A;
  }

  .website .website__about-philosophy-heading sup {
    font-size: 0.6em;
  }

  .website .website__about-philosophy-text {
    display: flex;
    flex-direction: column;
    gap: 20px;
    font-size: 14px;
    font-weight: 400;
    line-height: 2.2;
    color: #000;
  }

  .website .website__about-vie {
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .website .website__about-vie-list {
    display: flex;
    flex-direction: column;
    margin-top: 20px;
  }

  .website .website__about-vie-item {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
  }

  .website .website__about-vie-item:last-child {
    margin-bottom: 0;
  }

  .website .website__about-vie-item dt {
    font-size: 20px;
    font-weight: 700;
    line-height: normal;
    width: 107px;
    flex-shrink: 0;
    color: #1C1C1A;
  }

  .website .website__about-vie-item dd {
    font-size: 14px;
    font-weight: 400;
    line-height: 2.2;
    color: #000;
    white-space: nowrap;
  }

  /* ----- Product Section（PC） ----- */
  .website .website__product {
    padding: 112px 0;
    overflow: hidden;
  }

  .website .website__product .website__section-title {
    align-items: flex-start;
    margin-bottom: 100px;
  }

  .website .website__product-row {
    display: flex;
    gap: 110px;
    align-items: flex-start;
    justify-content: center;
    margin-bottom: 100px;
  }

  .website .website__product-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
    width: 300px;
    flex-shrink: 0;
    overflow: hidden;
    color: inherit;
    /* ホバートランジション（Frame99） */
    transition: opacity 300ms ease;
  }

  .website .website__product-item:hover {
    opacity: 0.85;
  }

  .website .website__product-item--large {
    width: 327px;
  }

  .website .website__product-img-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
    border-radius: 3px;
    box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.25);
  }

  /* Savi：コンテナ 260×200、画像 200×260 → 回転で縦型表示 */
  .website .website__product-img-wrap--savi {
    width: 260px;
    height: 200px;
  }

  .website .website__product-img-wrap--savi .website__product-img-rotate {
    width: 200px;
    height: 260px;
  }

  /* Kira：コンテナ 300×300 */
  .website .website__product-img-wrap--kira {
    width: 300px;
    height: 300px;
  }

  .website .website__product-img-wrap--kira .website__product-img-rotate {
    width: 300px;
    height: 300px;
  }

  /* Kumo：コンテナ 267×233、画像 233×267 → 回転で縦型表示 */
  .website .website__product-img-wrap--kumo {
    width: 267px;
    height: 233px;
  }

  .website .website__product-img-wrap--kumo .website__product-img-rotate {
    width: 233px;
    height: 267px;
  }

  .website .website__product-img-rotate {
    transform: rotate(0deg) scale(1.4);
    flex-shrink: 0;
    transition: transform 400ms ease;
  }

  .website .website__product-img-rotate img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 400ms ease;
  }

  /* 画像ズームホバー */
  .website .website__product-item:hover .website__product-img-rotate img {
    transform: scale(1.04);
  }

  .website .website__product-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    width: 300px;
    text-align: center;
    overflow: hidden;
  }

  .website .website__product-name {
    font-size: 24px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: 0.48px;
    color: #000;
    width: 100%;
  }

  .website .website__product-desc {
    font-size: 14px;
    font-weight: 400;
    line-height: 2.2;
    color: #1C1C1A;
    width: 100%;
  }

  /* ----- Cases Section（PC） ----- */
  .website .website__cases {
    padding: 112px 0;
    overflow: hidden;
  }

  .website .website__cases .website__section-title {
    align-items: flex-start;
    margin-bottom: 100px;
  }

  /* スライダー領域: overflow hidden でカード両端をクリップ */
  .website .website__cases-slider {
    position: relative;
    overflow: hidden;
    margin-bottom: 100px;
  }

  /* トラック: absoluteカードの基準 (高さ=大カード全体) */
  .website .website__cases-track {
    position: relative;
    height: 680px;
  }

  /* 全カード: absolute配置・800px固定幅 */
  .website .website__cases-card {
    position: absolute;
    left: 50%;
    top: 0;
    width: 800px;
    display: flex;
    flex-direction: column;
    color: inherit;
    text-decoration: none;
    transition: transform 600ms cubic-bezier(0.42, 0, 0.58, 1), opacity 400ms ease;
  }

  /* 中央: 等倍・回転なし */
  .website .website__cases-card[data-pos="center"] {
    transform: translateX(-50%);
    z-index: 2;
    opacity: 1;
    pointer-events: auto;
  }

  /* 左: 縮小・左オフセット・左回転 */
  .website .website__cases-card[data-pos="left"] {
    transform: translateX(calc(-50% - 632px)) scale(0.5) rotate(-5deg);
    z-index: 1;
    opacity: 1;
    pointer-events: auto;
  }

  /* 右: 縮小・右オフセット・右回転 */
  .website .website__cases-card[data-pos="right"] {
    transform: translateX(calc(-50% + 632px)) scale(0.5) rotate(5deg);
    z-index: 1;
    opacity: 1;
    pointer-events: auto;
  }

  /* 画面外左 (非表示) */
  .website .website__cases-card[data-pos="far-left"] {
    transform: translateX(calc(-50% - 1400px)) scale(0.5) rotate(-10deg);
    z-index: 0;
    opacity: 0;
    pointer-events: none;
  }

  /* 画面外右 (非表示) */
  .website .website__cases-card[data-pos="far-right"] {
    transform: translateX(calc(-50% + 1400px)) scale(0.5) rotate(10deg);
    z-index: 0;
    opacity: 0;
    pointer-events: none;
  }

  /* 画像コンテナ: 常に600px固定 */
  .website .website__cases-card-img {
    overflow: hidden;
    border-radius: 3px;
    box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.25);
    flex-shrink: 0;
    height: 600px;
  }

  .website .website__cases-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: bottom;
    transition: transform 400ms ease;
  }

  /* ホバー効果: 中央カードのみ */
  .website .website__cases-card[data-pos="center"]:hover .website__cases-card-img img {
    transform: scale(1.03);
  }

  .website .website__cases-card-body {
    padding: 24px;
    transition: opacity 400ms ease;
  }

  /* 非中央カードのタイトルを非表示 */
  .website .website__cases-card:not([data-pos="center"]) .website__cases-card-body {
    opacity: 0;
  }

  .website .website__cases-card-title {
    font-size: 24px;
    font-weight: 500;
    line-height: normal;
    letter-spacing: 0.48px;
    color: #1C1C1A;
    text-align: center;
  }

  /* 矢印ボタン (画像垂直中央: 300px) */
  .website .website__cases-arrow {
    position: absolute;
    top: 300px;
    width: 55px;
    height: 55px;
    background: none;
    border: none;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: opacity 300ms ease;
    z-index: 10;
  }

  .website .website__cases-arrow:hover {
    opacity: 0.7;
  }

  .website .website__cases-arrow--prev {
    left: 0;
  }

  .website .website__cases-arrow--next {
    right: 0;
  }

  .website .website__cases-arrow img {
    width: 55px;
    height: 55px;
    display: block;
  }

  /* ----- News Section（PC） ----- */
  /* Figma：内部コンテンツ幅 950px */
  .website .website__news {
    padding: 112px 0;
  }

  .website .website__news .website__section-title {
    align-items: flex-start;
    margin-bottom: 100px;
  }

  .website .website__news-list {
    width: 950px;
    margin: 0 auto 100px;
    border-top: 0.5px solid rgba(0, 0, 0, 0.6);
  }

  .website .website__news-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 40px 0;
    border-bottom: 0.5px solid #1C1C1A;
    color: inherit;
    transition: opacity 300ms ease;
  }

  .website .website__news-item:hover {
    opacity: 0.7;
  }

  .website .website__news-date {
    font-size: 16px;
    font-weight: 700;
    line-height: 1.5;
    color: #1C1C1A;
  }

  .website .website__news-text {
    font-size: 14px;
    font-weight: 400;
    line-height: 2.2;
    color: #1C1C1A;
  }

  /* ----- Company Profile Section（PC） ----- */
  /* Figma：内部コンテンツ幅 950px */
  .website .website__company {
    padding: 112px 0;
  }

  .website .website__company .website__section-title {
    align-items: flex-start;
    margin-bottom: 100px;
  }

  .website .website__company-table {
    width: 950px;
    margin: 0 auto;
    border-collapse: collapse;
    border-top: 0.5px solid rgba(0, 0, 0, 0.6);
  }

  .website .website__company-table tr {
    border-bottom: 0.5px solid #1C1C1A;
  }

  .website .website__company-table th,
  .website .website__company-table td {
    padding: 50px 24px;
    vertical-align: middle;
    text-align: left;
    color: #1C1C1A;
  }

  .website .website__company-table th {
    font-size: 18px;
    font-weight: 700;
    line-height: 1.5;
    white-space: nowrap;
    width: 200px;
  }

  .website .website__company-table td {
    font-size: 16px;
    font-weight: 400;
    line-height: 2.2;
    width: 720px;
  }

  /* ----- Contact Section（PC） ----- */
  .website .website__contact {
    padding: 112px 0;
  }

  .website .website__contact .website__section-title {
    align-items: flex-start;
    margin-bottom: 80px;
  }

  .website .website__contact-form {
    width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 40px;
  }

  .website .website__contact-field {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .website .website__contact-label {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.5;
    letter-spacing: 0.5px;
    color: #1C1C1A;
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .website .website__contact-required {
    font-size: 10px;
    font-weight: 500;
    color: #F8F8F6;
    background: #E19363;
    padding: 2px 8px;
    border-radius: 2px;
    letter-spacing: 0.5px;
    white-space: nowrap;
  }

  .website .website__contact-input,
  .website .website__contact-select,
  .website .website__contact-textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 0.5px solid #1C1C1A;
    padding: 12px 0;
    font-family: 'Zen Kaku Gothic New', sans-serif;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.8;
    color: #1C1C1A;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    border-radius: 0;
    transition: border-color 300ms ease;
  }

  .website .website__contact-input:focus,
  .website .website__contact-select:focus,
  .website .website__contact-textarea:focus {
    border-bottom-color: #E19363;
  }

  /* セレクトボックス: カスタム矢印 */
  .website .website__contact-select-wrap {
    position: relative;
  }

  .website .website__contact-select-wrap::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    border-right: 1px solid #1C1C1A;
    border-bottom: 1px solid #1C1C1A;
    transform: translateY(-60%) rotate(45deg);
    pointer-events: none;
  }

  .website .website__contact-select {
    cursor: pointer;
    padding-right: 24px;
  }

  .website .website__contact-textarea {
    resize: vertical;
    min-height: 160px;
    border: 0.5px solid #1C1C1A;
    padding: 16px;
  }

  .website .website__contact-textarea:focus {
    border-color: #E19363;
  }

  .website .website__contact-submit {
    display: flex;
    justify-content: center;
    padding-top: 20px;
  }

  .website .website__btn--submit {
    width: 200px;
    height: 54px;
    font-size: 16px;
  }

  /* ----- Contact 確認画面（PC） ----- */
  .website .website__contact-confirm {
    display: none;
  }

  .website .website__contact-confirm.is-active {
    display: block;
  }

  .website .website__contact-confirm-heading {
    font-size: 20px;
    font-weight: 500;
    letter-spacing: 1px;
    color: #1C1C1A;
    text-align: center;
    margin-bottom: 16px;
  }

  .website .website__contact-confirm-note {
    font-size: 14px;
    font-weight: 400;
    line-height: 1.8;
    color: #1C1C1A;
    text-align: center;
    margin-bottom: 48px;
  }

  .website .website__contact-confirm-list {
    max-width: 640px;
    margin: 0 auto 48px;
  }

  .website .website__contact-confirm-row {
    display: flex;
    gap: 24px;
    padding: 16px 0;
    border-bottom: 0.5px solid #A19086;
  }

  .website .website__contact-confirm-row:first-child {
    border-top: 0.5px solid #A19086;
  }

  .website .website__contact-confirm-label {
    font-size: 13px;
    font-weight: 500;
    color: #A19086;
    width: 140px;
    flex-shrink: 0;
    padding-top: 2px;
  }

  .website .website__contact-confirm-value {
    font-size: 14px;
    font-weight: 400;
    line-height: 1.8;
    color: #1C1C1A;
    flex: 1;
    word-break: break-all;
  }

  .website .website__contact-confirm-actions {
    display: flex;
    justify-content: center;
    gap: 24px;
  }

  /* ----- Footer（PC） ----- */
  /* Figma：全幅, pt-100px, pb-40px, gap-60px */
  .website .website__footer {
    border-top: 0.5px solid #1C1C1A;
    padding: 100px 0 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 60px;
  }

  .website .website__footer-credits {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    width: 100%;
    max-width: 1300px;
    padding: 0 70px;
  }

  .website .website__footer-policy {
    width: 400px;
    display: flex;
    align-items: center;
    gap: 5px;
  }

  .website .website__footer-policy a {
    font-size: 14px;
    font-weight: 400;
    line-height: 1.5;
    color: #1C1C1A;
    transition: opacity 300ms ease;
  }

  .website .website__footer-policy a:hover {
    opacity: 0.6;
  }

  .website .website__footer-logo {
    width: 500px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .website .website__footer-tagline {
    font-size: 15px;
    font-weight: 500;
    line-height: 1.45;
    letter-spacing: 4.35px;
    color: #A19086;
    margin-bottom: -8px;
    white-space: nowrap;
    text-align: center;
  }

  .website .website__footer-logo img {
    width: 358px;
    height: 80px;
    object-fit: contain;
  }

  .website .website__footer-social {
    width: 400px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
  }

  .website .website__footer-social-link {
    display: block;
    width: 32px;
    height: 32px;
    overflow: hidden;
    flex-shrink: 0;
    transition: opacity 300ms ease;
  }

  .website .website__footer-social-link:hover {
    opacity: 0.6;
  }

  .website .website__footer-social-link img {
    width: 32px;
    height: 32px;
  }

  .website .website__footer-copyright {
    font-size: 14px;
    font-weight: 400;
    line-height: 1.5;
    color: #1C1C1A;
    white-space: nowrap;
  }

} /* end @media (min-width: 768px) */

/* ============================================================
   SP スタイル（@media max-width: 767px）
   Figma: 1_SP_Top（434:3908）準拠 / 幅375px
============================================================ */
@media (max-width: 767px) {

  .website {
    min-width: unset;
    width: 100%;
  }

  .website .website__container {
    padding: 0 40px;
  }

  .website br.only-sp { display: inline; }
  .website br.only-pc { display: none; }

  /* ---- Navbar SP ---- */
  /* Figma: pt-20px pl-20px pr-12px / 回転ロゴ | 言語切替 | ハンバーガー */
  .website .website__header {
    padding-top: 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: #F8F8F6;
    min-width: unset;
  }

  .website .website__header-inner {
    padding: 0;
  }

  .website .website__nav {
    height: auto;
    padding: 20px 12px 0 20px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
  }

  .website .website__nav-left {
    display: flex;
    align-items: center;
    gap: 0;
    flex-shrink: 0;
  }

  /* ロゴ: SP サイズ縮小（logo_about_1 のみ） */
  .website .website__nav-logo {
    width: auto;
    height: auto;
    overflow: visible;
  }

  .website .website__nav-logo img {
    width: 30px;
    height: auto;
  }

  .website .website__nav-list {
    display: none;
  }

  /* 言語切替: SP でも表示 / Figma: 13px, letter-spacing 0.65px */
  .website .website__nav-lang {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 0.65px;
    line-height: 1.5;
    padding-top: 12px;
    white-space: nowrap;
    flex-shrink: 0;
  }

  /* ハンバーガーボタン: Figma 48×48px */
  .website .website__nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 48px;
    height: 48px;
    padding: 12px;
    background: none;
    border: none;
    cursor: pointer;
    flex-shrink: 0;
  }

  .website .website__nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #1C1C1A;
    border-radius: 1px;
    transition: transform 300ms ease, opacity 300ms ease;
    transform-origin: center;
  }

  .website .website__nav-toggle.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .website .website__nav-toggle.is-open span:nth-child(2) {
    opacity: 0;
  }

  .website .website__nav-toggle.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .website .website__nav-sp-header {
    display: none;
  }

  /* ドロワー: 全画面オーバーレイ */
  .website .website__nav-drawer {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #F8F8F6;
    z-index: 99;
    opacity: 0;
    pointer-events: none;
    transition: opacity 300ms ease;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }

  .website .website__nav-drawer.is-open {
    opacity: 1;
    pointer-events: auto;
  }

  .website .website__nav-drawer-list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
    margin-bottom: 48px;
  }

  .website .website__nav-drawer-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
  }

  .website .website__nav-drawer-link-en {
    font-size: 24px;
    font-weight: 500;
    letter-spacing: 2.4px;
    color: #1C1C1A;
  }

  .website .website__nav-drawer-link-ja {
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 0.8px;
    color: #1C1C1A;
  }

  .website .website__nav-drawer-lang {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1.2px;
    color: #1C1C1A;
  }

  /* ドロワー内×CLOSEボタン */
  .website .website__nav-drawer-close {
    position: absolute;
    top: 20px;
    right: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    background: none;
    border: none;
    cursor: pointer;
    color: #1C1C1A;
    padding: 4px;
    transition: opacity 200ms ease;
  }

  .website .website__nav-drawer-close:hover {
    opacity: 0.5;
  }

  .website .website__nav-drawer-close-x {
    font-size: 20px;
    line-height: 1;
  }

  .website .website__nav-drawer-close-label {
    font-size: 9px;
    font-weight: 400;
    letter-spacing: 1.5px;
  }

  /* ---- First View SP ---- */
  /* fixed ヘッダー高さ（ロゴ100px + padding-top 20px = 約120px）分オフセット */
  .website .website__fv {
  /*  margin-top: 120px;   手直し*/
    margin-top: 80px;
    position: relative;
    z-index: 1;
    height: 724px;
  }

  /* logo_about_1 と同じ水平位置・サイズで logo_about_2 を表示 */
  .website .website__fv-logo {
    display: block;
    position: absolute;
    left: 18px;
    top: 0;
    z-index: 4;
  }

  .website .website__fv-logo img {
    width: 33px;
    height: auto;
    margin-left: 0;
  }

  /* 背景上端を「素材の息吹が」の「吹」と「が」の間（約175px）に合わせる */
  .website .website__fv-bg {
    position: absolute;
    top: 150px;
    left: 0;
    width: 100%;
    height: calc(100% - 175px);
    overflow: hidden;
  }

  .website .website__fv-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  /* kira: Figma top-223px */
  .website .website__fv-kira {
    top: 223px;
    height: 501px;
    opacity: 0.75;
  }

  .website .website__fv-kira img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  /* FVサイドロゴ: Figma left-23px, container 48×122px */
  .website .website__fv-side-logo {
    display: flex;
    left: 23px;
    top: 0;
    width: 48px;
    height: 122px;
  }

  .website .website__fv-side-logo-inner {
    transform: rotate(90deg);
    width: 122px;
    height: 48px;
    flex-shrink: 0;
  }

  .website .website__fv-side-logo-inner img {
    width: 122px;
    height: 48px;
    object-fit: contain;
  }

  /* タグライン: Figma right-49px, 縦書き2列 */
  /* 世界観を創る: 左列 24px w-41px mt-37px */
  /* 素材の息吹が: 右列 24px w-32px mt-0 (gap-11px) */
  .website .website__fv-tagline {
    position: absolute;
    right: 49px;
    top: 0;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 11px;
  }

  .website .website__fv-tagline-line {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-weight: 700;
    color: #1C1C1A;
    line-height: 1.3;
    margin-top: 0;
  }

  .website .website__fv-tagline-line:first-child {
    font-size: 24px;
    width: 41px;
    margin-top: 37px;
  }

  .website .website__fv-tagline-line:last-child {
    font-size: 24px;
    width: 32px;
    margin-top: 0;
  }

  /* ---- About SP ---- */
  /* Figma: pt-200px px-40px */
  .website .website__about {
    padding: 200px 0 0;
    overflow: hidden;
  }

  .website .website__about .website__section-title {
    align-items: center;
    margin-bottom: 100px;
  }

  .website .website__about-content {
    flex-direction: column;
    gap: 40px;
    margin-top: 0;
    margin-bottom: 60px;
  }

  .website .website__about-text {
    gap: 40px;
    flex: none;
    width: 100%;
  }

  /* Figma: 22px, tracking 1.76px, line-height 36px */
  .website .website__about-heading {
    font-size: 22px;
    line-height: 36px;
    letter-spacing: 1.76px;
  }

  .website .website__about-desc {
    max-width: 100%;
  }

  .website .website__about-image {
    margin-top: 0;
    width: 100%;
    flex-shrink: 0;
  }

  /* Figma: aspect-ratio 511/402 */
  .website .website__about-image img {
    width: 100%;
    height: auto;
    aspect-ratio: 511 / 402;
    max-height: none;
    box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.25);
  }

  /* 哲学: サイドロゴ非表示, 縦積み */
  .website .website__about-philosophy {
    flex-direction: column;
    align-items: flex-start;
    gap: 40px;
    padding: 0;
  }

  .website .website__about-logo {
    display: none;
  }

  .website .website__about-philosophy-body {
    width: 100%;
    gap: 40px;
  }

  /* Figma: 24px, tracking 1.92px, line-height 36px */
  .website .website__about-philosophy-heading {
    font-size: 24px;
    letter-spacing: 1.92px;
    line-height: 36px;
  }

  .website .website__about-philosophy-text {
    gap: 16px;
  }

  /* Vi-sion/tal/vid: Figma gap-12px, dt幅 83px */
  .website .website__about-vie-list {
    margin-top: 16px;
  }

  .website .website__about-vie-item {
    margin-bottom: 12px;
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .website .website__about-vie-item dt {
    font-size: 20px;
    width: 83px;
  }

  .website .website__about-vie-item dd {
    white-space: normal;
    flex: 1;
    min-width: 0;
  }

  /* ---- Product SP ---- */
  /* Figma: pt-200px px-40px, 3カード縦積み gap-70px */
  .website .website__product {
    padding: 200px 0 0;
    overflow: hidden;
  }

  .website .website__product .website__section-title {
    align-items: center;
    margin-bottom: 100px;
  }

  .website .website__product-row {
    flex-direction: column;
    align-items: center;
    gap: 70px;
    margin-bottom: 100px;
  }

  .website .website__product-item,
  .website .website__product-item--large {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    width: 100%;
    max-width: 295px;
  }

  .website .website__product-info {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    text-align: left;
  }

  /* SP: PCと同様のアスペクト比で表示（195×195の正方形クロップを廃止） */
  .website .website__product-img-wrap--savi {
    width: 100%;
    aspect-ratio: 260 / 200;
    height: auto;
    overflow: hidden;
    border-radius: 3px;
    box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.25);
  }

  .website .website__product-img-wrap--kira {
    width: 100%;
    aspect-ratio: 1 / 1;
    height: auto;
    overflow: hidden;
    border-radius: 3px;
    box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.25);
  }

  .website .website__product-img-wrap--kumo {
    width: 100%;
    aspect-ratio: 267 / 233;
    height: auto;
    overflow: hidden;
    border-radius: 3px;
    box-shadow: 4px 4px 4px rgba(0, 0, 0, 0.25);
  }

  .website .website__product-img-wrap--savi .website__product-img-rotate,
  .website .website__product-img-wrap--kira .website__product-img-rotate,
  .website .website__product-img-wrap--kumo .website__product-img-rotate {
    width: 100%;
    height: 100%;
  }

  .website .website__product-img-wrap--savi .website__product-img-rotate img,
  .website .website__product-img-wrap--kira .website__product-img-rotate img,
  .website .website__product-img-wrap--kumo .website__product-img-rotate img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
  }

  /* ---- Cases SP ---- */
  .website .website__cases {
    padding: 200px 0 10px;
    overflow: hidden;
  }

  .website .website__cases .website__section-title {
    align-items: center;
    margin-bottom: 100px;
  }

  .website .website__cases-slider {
    overflow: visible;
    height: auto;
    margin-bottom: 100px;
  }

  /* SP: 通常フローに戻す */
  .website .website__cases-track {
    position: static;
    height: auto;
    display: flex;
    flex-direction: column;
    gap: 70px;
  }

  .website .website__cases-card {
    position: static;
    left: auto;
    top: auto;
    width: 100%;
    transform: none !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    transition: none;
  }

  .website .website__cases-card-img {
    height: auto;
    aspect-ratio: 4 / 3;
  }

  .website .website__cases-card-body {
    opacity: 1 !important;
  }

  /* 矢印ボタン: SP では非表示 */
  .website .website__cases-arrow {
    display: none;
  }

  /* ---- News SP ---- */
  /* Figma: pt-200px pb-10px px-40px */
  .website .website__news {
    padding: 200px 0 10px;
  }

  .website .website__news .website__section-title {
    align-items: center;
    margin-bottom: 100px;
  }

  /* Figma: コンテンツ幅 296px */
  .website .website__news-list {
    width: 296px;
    margin-bottom: 100px;
  }

  /* ---- Company Profile SP ---- */
  /* Figma: py-200px px-40px */
  .website .website__company {
    padding: 200px 0;
  }

  .website .website__company .website__section-title {
    align-items: center;
    margin-bottom: 100px;
  }

  .website .website__company-table {
    width: 100%;
  }

  .website .website__company-table tr {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 40px 0;
    border-bottom: 0.5px solid #1C1C1A;
  }

  .website .website__company-table th,
  .website .website__company-table td {
    padding: 0;
    width: 100%;
  }

  .website .website__company-table th {
    font-size: 16px;
  }

  .website .website__company-table td {
    font-size: 14px;
  }

  /* ---- Contact SP ---- */
  .website .website__contact {
    padding: 200px 0;
  }

  .website .website__contact .website__section-title {
    align-items: center;
    margin-bottom: 80px;
  }

  .website .website__contact-form {
    width: 100%;
    gap: 32px;
  }

  .website .website__contact-textarea {
    min-height: 120px;
  }

  /* ---- Contact フォーム SP: 入力要素の幅 + 必須表示 ---- */
  .website .website__contact-input,
  .website .website__contact-select,
  .website .website__contact-textarea {
    width: 100%;
    box-sizing: border-box;
  }

  .website .website__contact-required {
    background: none;
    color: #E19363;
    font-weight: 700;
    font-size: 13px;
    padding: 0;
    border-radius: 0;
  }

  .website .website__contact-required::before {
    content: '【';
  }

  .website .website__contact-required::after {
    content: '】';
  }

  /* ---- Contact 確認画面 SP ---- */
  .website .website__contact-confirm-row {
    flex-direction: row;
    gap: 12px;
    align-items: flex-start;
  }

  .website .website__contact-confirm-label {
    width: 110px;
    flex-shrink: 0;
    font-weight: 700;
    color: #1C1C1A;
  }

  .website .website__contact-confirm-actions {
    flex-direction: column-reverse;
    align-items: center;
    gap: 16px;
  }

  /* ---- Footer SP ---- */
  /* Figma: pt-100px pb-40px px-40px */
  /* 構成: ロゴ(281×63) → spacer32px → [Privacy | SNS44px] → copyright */
  .website .website__footer {
    border-top: 0.5px solid #1C1C1A;
    padding: 100px 40px 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 60px;
  }

  /* ロゴを先頭に, Policy+Social を横並び */
  .website .website__footer-credits {
    display: flex;
    flex-flow: row wrap;
    align-items: center;
    justify-content: center;
    column-gap: 30px;
    row-gap: 0;
    width: 100%;
    padding: 0;
    max-width: 100%;
  }

  .website .website__footer-logo {
    order: -1;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: 32px;
    container-type: inline-size;
  }

  /* ロゴ画像：コンテナ幅に追従、最大281px */
  .website .website__footer-logo img {
    width: min(100%, 281px);
    height: auto;
    object-fit: contain;
  }

  .website .website__footer-tagline {
    font-size: min(12.1px, 4.32cqi);
    font-weight: 500;
    line-height: 1.45;
    letter-spacing: min(3.5px, 1.25cqi);
    color: #A19086;
    margin-bottom: calc(-2.57cqi);
    white-space: nowrap;
    text-align: center;
  }

  .website .website__footer-policy {
    width: auto;
    order: 0;
  }

  .website .website__footer-social {
    width: auto;
    order: 0;
    display: flex;
    flex-direction: row;
    gap: 9px;
  }

  /* Figma: SNSアイコン 44×44px */
  .website .website__footer-social-link {
    width: 44px;
    height: 44px;
  }

  .website .website__footer-social-link img {
    width: 44px;
    height: 44px;
  }

  .website .website__footer-copyright {
    font-size: 14px;
    text-align: center;
  }

} /* end @media (max-width: 767px) */

/* ============================================================
   サブページ共通スタイル
============================================================ */

/* ---- ページヒーロー ---- */
.website .website__page-hero {
  padding: 120px 0 80px;
  text-align: center;
}

/* ---- ページヒーロー（PC: 固定ヘッダー分オフセット） ---- */
@media (min-width: 768px) {
  .website .website__page-hero {
    margin-top: 255px;
    padding-top: 100px;
  }
}

.website .website__page-hero .website__section-heading {
  font-size: 50px;
  font-weight: 400;
  letter-spacing: 0;
}

.website .website__page-lead {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.8;
  color: #1C1C1A;
  text-align: center;
  margin-top: 40px;
}

/* ---- ページ本体 ---- */
.website .website__page-main {
  padding-bottom: 200px;
}

/* ---- Product listing ---- */
.website .website__product-line-header {
  margin-bottom: 40px;
}

.website .website__product-line-heading {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 1px;
  color: #1C1C1A;
  margin-bottom: 8px;
}

.website .website__product-line-sub {
  font-size: 12px;
  font-weight: 400;
  line-height: 1.6;
  color: #1C1C1A;
}

.website .website__product-listing {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.website .website__product-listing-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: inherit;
  text-decoration: none;
}

.website .website__product-listing-img {
  aspect-ratio: 1 / 1;
  width: 100%;
  overflow: hidden;
  margin-bottom: 20px;
}

.website .website__product-listing-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.website .website__product-listing-name {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.8px;
  color: #1C1C1A;
  margin-bottom: 12px;
  text-align: center;
}

.website .website__product-listing-desc {
  font-size: 12px;
  font-weight: 400;
  line-height: 1.8;
  color: #1C1C1A;
  text-align: center;
}

/* ---- Cases listing ---- */
.website .website__cases-listing {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.website .website__cases-listing-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: inherit;
  text-decoration: none;
}

.website .website__cases-listing-img {
  aspect-ratio: 4 / 3;
  width: 100%;
  overflow: hidden;
  margin-bottom: 20px;
}

.website .website__cases-listing-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.website .website__cases-listing-name {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.8px;
  color: #1C1C1A;
  text-align: center;
}

/* ---- News listing ---- */
.website .website__news-listing {
  border-top: 0.5px solid #1C1C1A;
}

.website .website__news-listing-item {
  border-bottom: 0.5px solid #1C1C1A;
}

.website .website__news-listing-link {
  display: block;
  padding: 30px 0;
  transition: opacity 200ms ease;
}

.website .website__news-listing-link:hover {
  opacity: 0.6;
}

.website .website__news-listing-date {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.6px;
  color: #1C1C1A;
  margin-bottom: 8px;
}

.website .website__news-listing-text {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.8;
  color: #1C1C1A;
}

/* ============================================================
   詳細ページ共通スタイル
============================================================ */

/* ---- 詳細ヒーロー ---- */
.website .website__detail-hero {
  padding: 80px 0 50px;
  text-align: center;
}

@media (min-width: 768px) {
  .website .website__detail-hero {
    margin-top: 255px;
    padding: 100px 0 60px;
  }
}

.website .website__detail-heading {
  font-size: 32px;
  font-weight: 500;
  letter-spacing: 1.6px;
  color: #1C1C1A;
  margin-bottom: 20px;
}

.website .website__detail-subtitle {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.9;
  color: #1C1C1A;
}

/* ---- ギャラリー ---- */
.website .website__detail-gallery {
  margin-bottom: 60px;
}

.website .website__detail-main-img-wrap {
  max-width: 680px;
  margin: 0 auto 16px;
  overflow: hidden;
}

.website .website__detail-main-img-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

.website .website__detail-thumbs {
  display: flex;
  justify-content: center;
  gap: 8px;
  max-width: 680px;
  margin: 0 auto;
}

.website .website__detail-thumb {
  width: 100px;
  height: 75px;
  overflow: hidden;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity 300ms ease;
  flex-shrink: 0;
  border: none;
  background: none;
  padding: 0;
}

.website .website__detail-thumb.is-active,
.website .website__detail-thumb:hover {
  opacity: 1;
}

.website .website__detail-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---- コンテンツセクション ---- */
.website .website__detail-section {
  padding: 60px 0;
}

.website .website__detail-section-inner {
  max-width: 560px;
  margin: 0 auto;
}

.website .website__detail-section-heading {
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 1px;
  color: #1C1C1A;
  text-align: center;
  margin-bottom: 28px;
}

.website .website__detail-text {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.9;
  color: #1C1C1A;
}

.website .website__detail-divider {
  border: none;
  border-top: 0.5px solid #A19086;
  max-width: 560px;
  margin: 0 auto;
}

/* ---- Features ---- */
.website .website__detail-features-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.website .website__detail-feature-name {
  font-size: 14px;
  font-weight: 500;
  color: #1C1C1A;
  margin-bottom: 8px;
}

.website .website__detail-feature-desc {
  font-size: 13px;
  font-weight: 400;
  line-height: 1.9;
  color: #1C1C1A;
}

/* ---- 関連Cases（Kira用） ---- */
.website .website__detail-related {
  padding: 80px 0 200px;
}

.website .website__detail-related .website__section-title {
  margin-bottom: 60px;
}

/* ---- Cases詳細: 説明文 ---- */
.website .website__detail-case-desc {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.9;
  color: #1C1C1A;
  text-align: center;
  max-width: 500px;
  margin: 0 auto;
  padding: 0 0 60px;
}

/* ---- 使用製品 ---- */
.website .website__detail-used {
  padding: 60px 0 200px;
  text-align: center;
}

.website .website__detail-used-heading {
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 1px;
  color: #1C1C1A;
  margin-bottom: 40px;
}

.website .website__detail-used-card {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  max-width: 200px;
  color: inherit;
  text-decoration: none;
}

.website .website__detail-used-img {
  width: 160px;
  height: 160px;
  overflow: hidden;
  margin-bottom: 16px;
}

.website .website__detail-used-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.website .website__detail-used-name {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.8px;
  color: #1C1C1A;
  margin-bottom: 8px;
  text-align: center;
}

.website .website__detail-used-desc {
  font-size: 12px;
  font-weight: 400;
  line-height: 1.8;
  color: #1C1C1A;
  text-align: center;
}

/* ---- News詳細 ---- */
.website .website__detail-date {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.6px;
  color: #A19086;
  text-align: left;
  margin-bottom: 40px;
}

.website .website__detail-news-img {
  max-width: 680px;
  margin: 0 auto 60px;
  aspect-ratio: 16 / 9;
  background: #E0E0DC;
  overflow: hidden;
}

.website .website__detail-news-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.website .website__detail-news-body {
  max-width: 680px;
  margin: 0 auto;
  padding-bottom: 200px;
}

.website .website__detail-news-body p {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.9;
  color: #1C1C1A;
}

/* ---- SP overrides for subpages ---- */
@media (max-width: 767px) {
  .website .website__page-hero {
    margin-top: 120px;
    padding: 60px 0 50px;
  }

  .website .website__page-hero .website__section-heading {
    font-size: 40px;
  }

  .website .website__page-lead {
    margin-top: 24px;
    font-size: 13px;
  }

  .website .website__product-listing {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .website .website__cases-listing {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .website .website__page-main {
    padding-bottom: 100px;
  }
}

/* ---- SP overrides for detail pages ---- */
@media (max-width: 767px) {
  .website .website__detail-hero {
    margin-top: 120px;
    padding: 50px 0 30px;
  }

  .website .website__detail-heading {
    font-size: 22px;
    letter-spacing: 0.8px;
  }

  .website .website__detail-subtitle {
    font-size: 12px;
  }

  .website .website__detail-thumb {
    width: 72px;
    height: 54px;
  }

  .website .website__detail-section {
    padding: 40px 0;
  }

  .website .website__detail-section-inner {
    max-width: 100%;
  }

  .website .website__detail-divider {
    max-width: 100%;
  }

  .website .website__detail-related {
    padding-bottom: 80px;
  }

  .website .website__detail-used {
    padding-bottom: 80px;
  }

  .website .website__detail-news-body {
    padding-bottom: 80px;
  }

  .website .website__detail-case-desc {
    font-size: 13px;
    max-width: 100%;
  }
}

/* ============================================================
   Privacy Policy ページ
============================================================ */

.website .website__privacy {
  min-height: 100vh;
  padding: 80px 40px 160px;
  position: relative;
}

.website .website__privacy-close {
  position: absolute;
  top: 50px;
  right: 60px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  background: none;
  border: none;
  cursor: pointer;
  color: #1C1C1A;
  padding: 4px;
  transition: opacity 200ms ease;
}

.website .website__privacy-close:hover {
  opacity: 0.5;
}

.website .website__privacy-close-x {
  font-size: 20px;
  line-height: 1;
}

.website .website__privacy-close-label {
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 1.5px;
}

.website .website__privacy-inner {
  max-width: 560px;
  margin: 0 auto;
  padding-top: 40px;
}

.website .website__privacy-heading {
  text-align: center;
  margin-bottom: 60px;
}

.website .website__privacy-tagline {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 2px;
  color: #A19086;
  display: block;
  margin-bottom: 16px;
}

.website .website__privacy-title {
  font-size: 32px;
  font-weight: 400;
  letter-spacing: 4px;
  color: #1C1C1A;
}

.website .website__privacy-intro {
  font-size: 13px;
  font-weight: 400;
  line-height: 1.9;
  color: #1C1C1A;
  margin-bottom: 60px;
}

.website .website__privacy-article {
  margin-bottom: 50px;
}

.website .website__privacy-article-heading {
  font-size: 15px;
  font-weight: 700;
  color: #1C1C1A;
  margin-bottom: 14px;
}

.website .website__privacy-hr {
  border: none;
  border-top: 0.5px solid #1C1C1A;
  margin: 0 0 20px;
}

.website .website__privacy-text {
  font-size: 13px;
  font-weight: 400;
  line-height: 1.9;
  color: #1C1C1A;
}

.website .website__privacy-text + .website__privacy-text {
  margin-top: 1em;
}

.website .website__privacy-list {
  font-size: 13px;
  font-weight: 400;
  line-height: 1.9;
  color: #1C1C1A;
  margin: 12px 0;
}

.website .website__privacy-list li + li {
  margin-top: 4px;
}

/* ============================================================
   Contact: 導入文 + プライバシーチェックボックス
============================================================ */

.website .website__contact-intro {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.9;
  color: #1C1C1A;
  margin-bottom: 48px;
}

@media (min-width: 768px) {
  .website .website__contact-intro {
    width: 700px;
    margin-left: auto;
    margin-right: auto;
  }
}

.website .website__contact-privacy-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 400;
  color: #1C1C1A;
}

.website .website__contact-privacy-input {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: #E19363;
  flex-shrink: 0;
}

.website .website__contact-privacy-link {
  text-decoration: underline;
  color: #1C1C1A;
  transition: color 200ms ease;
}

.website .website__contact-privacy-link:hover {
  color: #E19363;
}

/* SP overrides for privacy + contact additions */
@media (max-width: 767px) {
  .website .website__privacy {
    margin-top: 120px;
    padding: 50px 24px 100px;
  }

  .website .website__privacy-close {
    top: 20px;
    right: 20px;
  }

  .website .website__privacy-title {
    font-size: 24px;
    letter-spacing: 2px;
  }

  .website .website__contact-intro {
    margin-bottom: 32px;
  }
}

/* ============================================================
   Tab スタイル（@media min-width: 768px, max-width: 1024px）
   PC min-width: 1240px を解除し、各セクションをTab幅に最適化
============================================================ */
@media (min-width: 768px) and (max-width: 1024px) {

  /* ----- 共通: min-width 解除 ----- */
  .website {
    min-width: unset;
  }

  .website .website__header {
    min-width: unset;
  }

  /* ----- First View Tab ----- */
  /* fv-bg は PC 値（top: 315px / height: 498px）をそのまま使用 */
  /* fv-logo は fv-inner 通常フロー配置の PC 動作をそのまま使用 */

  /* ----- セクションタイトル Tab: 中央揃え ----- */
  .website .website__product .website__section-title,
  .website .website__cases .website__section-title,
  .website .website__news .website__section-title,
  .website .website__company .website__section-title,
  .website .website__contact .website__section-title {
    align-items: center;
  }

  /* ----- Product Tab: 3カラム → 縦積み1カラム ----- */
  .website .website__product-row {
    flex-direction: column;
    align-items: center;
    gap: 60px;
  }

  .website .website__product-item,
  .website .website__product-item--large {
    width: 100%;
    max-width: 500px;
    gap: 16px;
    align-items: flex-start;
  }

  .website .website__product-info {
    width: 100%;
    align-items: flex-start;
    text-align: left;
  }

  /* ----- Company Profile Tab: テーブル幅を100%に ----- */
  .website .website__company-table {
    width: 100%;
  }

  .website .website__company-table th {
    width: 160px;
  }

  .website .website__company-table td {
    width: auto;
  }

  /* ----- Contact フォーム Tab: 幅・縦並び・必須表示 ----- */
  .website .website__contact-form {
    width: 100%;
    max-width: 700px;
  }

  .website .website__contact-field {
    flex-direction: column;
  }

  .website .website__contact-required {
    background: none;
    color: #E19363;
    font-weight: 700;
    font-size: 13px;
    padding: 0;
    border-radius: 0;
  }

  .website .website__contact-required::before {
    content: '【';
  }

  .website .website__contact-required::after {
    content: '】';
  }

  /* ----- Contact 確認画面 Tab: ラベルを太字・濃色に ----- */
  .website .website__contact-confirm-label {
    font-weight: 700;
    color: #1C1C1A;
  }

  /* ----- Footer Tab: logo列500px維持・policy/social均等配置でセンター揃え ----- */
  .website .website__footer-credits {
    padding: 0 20px;
  }

  .website .website__footer-logo {
    flex-shrink: 0;
  }

  .website .website__footer-policy {
    width: auto;
    flex: 1;
  }

  .website .website__footer-social {
    width: auto;
    flex: 1;
    justify-content: flex-end;
  }

}