/* ============================================================
   WORKVOX subsite styles — catalog.css
   ── 共通：.subsite-header / .subsite-footer （カタログ・コーポレートで共有）
   ── カタログ専用：.cat-* （hero / collections / news 等）
   ── コーポレート専用：.crp-* （coming-soon 等）
   PORTAL の main.css で定義したCSS変数を継承
   ============================================================ */

:root {
    --cat-hero-bg:       #eeeeee;
    --cat-card-bg:       #fafafa;
    --cat-placeholder:   #e8e8e8;
    --cat-rule:          rgba(10, 10, 10, 0.08);
    --cat-rule-strong:   rgba(10, 10, 10, 0.15);
    --cat-pad-x:         clamp(20px, 4vw, 48px);
}

/* ───── レイアウト基礎 ───── */
.cat-page {
    background: var(--wv-bg);
    color: var(--wv-fg);
    font-family: var(--wv-font-jp);
}

/* ============================================================
   ① ヘッダー
   ============================================================ */
.subsite-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(245, 245, 245, 0.92);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    border-bottom: 1px solid var(--cat-rule);
}
.subsite-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    padding: 14px var(--cat-pad-x);
}
.subsite-header__brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
}
.subsite-header__logo {
    font-family: var(--wv-font-en);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.03em;
    color: var(--wv-fg);
    white-space: nowrap;
}
.subsite-header__divider {
    opacity: 0.3;
    font-weight: 300;
}
.subsite-header__site {
    font-size: 12px;
    opacity: 0.7;
    /* v0.39: 「製品カタログサイト」が1文字幅で縦書き折り返しになるのを防止 */
    white-space: nowrap;
}
.subsite-header__nav {
    display: flex;
    align-items: center;
    gap: 32px;
}
.subsite-header__list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 24px;
}
.subsite-header__list a {
    font-family: var(--wv-font-en);
    font-size: 12px;
    letter-spacing: 0.06em;
    color: var(--wv-fg);
    transition: opacity 0.2s ease;
    /* v0.35: 現在地インジケータ（下線）用のスペース確保 */
    position: relative;
    display: inline-block;
    padding: 4px 0 8px;
}
.subsite-header__list a:hover { opacity: 0.6; }

/* ─────────────────────────────────────────
 * v0.48: 外部サイトリンク（PORTAL / CORPORATE）の差別化
 *   - 縦線で区切り、別グループであることを示す
 *   - ピル状ボタン（細枠＋角丸）で「別サイトへ」を視覚化
 *   - hover で塗り反転
 * ───────────────────────────────────────── */
.subsite-header__nav .subsite-header__list--ext {
    position: relative;
    gap: 8px;
    padding-left: 20px;
    margin-left: 4px;
}
.subsite-header__nav .subsite-header__list--ext::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 18px;
    background: rgba(0, 0, 0, 0.18);
}
.subsite-header__list--ext a {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 999px;
    font-size: 10.5px;
    letter-spacing: 0.08em;
    opacity: 0.85;
    transition: background .2s, color .2s, border-color .2s, opacity .2s;
}
.subsite-header__list--ext a:hover {
    opacity: 1;
    background: var(--wv-fg);
    color: var(--wv-bg);
    border-color: var(--wv-fg);
}
.subsite-header__list--ext a > span[aria-hidden] {
    font-size: 11px;
    opacity: 0.75;
    line-height: 1;
}
.subsite-header__list--ext a:hover > span[aria-hidden] {
    opacity: 1;
}
/* 現在地インジケータの下線は ext には付かないように打ち消し */
.subsite-header__list--ext li.is-active > a::after {
    content: none;
}

/* v0.35: 現在のページに黒い下線インジケータ */
.subsite-header__list li.is-active > a::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    background: var(--wv-fg);
    border-radius: 1px;
}
.subsite-header__list li.is-active > a {
    font-weight: 500;
    opacity: 1;
}

/* ============================================================
   ② ヒーロー：全幅スライダー（v0.12 改修）
   ============================================================ */
.cat-hero {
    position: relative;
    background: #1a1a1a;
    overflow: hidden;
    height: clamp(420px, 70vh, 720px);
}
.cat-hero__viewport {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}
.cat-hero__track {
    display: flex;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
}
.cat-hero__slide {
    flex: 0 0 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}
.cat-hero__media {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.cat-hero__media img,
.cat-hero__media video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.cat-hero__media::after {
    /* 文字可読性のためのグラデーション */
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to right,
        rgba(0, 0, 0, 0.55) 0%,
        rgba(0, 0, 0, 0.25) 50%,
        rgba(0, 0, 0, 0) 100%
    );
    z-index: 1;
}
.cat-hero__placeholder {
    width: 100%; height: 100%;
    background: linear-gradient(135deg, #2a2a2a 0%, #4a4a4a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}
.cat-hero__placeholder::before {
    content: attr(data-demo-title);
    font-family: var(--wv-font-en);
    font-weight: 700;
    font-size: clamp(60px, 12vw, 180px);
    letter-spacing: -0.02em;
    color: rgba(255, 255, 255, 0.06);
    text-transform: uppercase;
    white-space: nowrap;
}
.cat-hero__caption {
    position: absolute;
    z-index: 2;
    left: clamp(24px, 6vw, 80px);
    bottom: clamp(60px, 10vh, 110px);
    max-width: min(560px, 80%);
    color: #ffffff;
}
.cat-hero__counter {
    margin: 0 0 16px;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.2em;
    opacity: 0.7;
}
.cat-hero__cat {
    margin: 0 0 12px;
    font-family: var(--wv-font-en);
    font-size: 12px;
    letter-spacing: 0.1em;
    opacity: 0.8;
    text-transform: uppercase;
}
.cat-hero__title {
    margin: 0 0 28px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: clamp(36px, 5.5vw, 68px);
    line-height: 1.05;
    letter-spacing: 0.01em;
}
.cat-hero__cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 28px;
    border: 1px solid rgba(255, 255, 255, 0.9);
    border-radius: 999px;
    background: transparent;
    color: #ffffff;
    text-decoration: none;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.cat-hero__cta:hover {
    background: #ffffff;
    color: #0a0a0a;
}

/* スライダー操作UI（右下に集約） */
.cat-hero__controls {
    position: absolute;
    z-index: 3;
    right: clamp(24px, 4vw, 56px);
    bottom: clamp(32px, 6vh, 64px);
    display: flex;
    align-items: center;
    gap: 20px;
}
.cat-hero__arrow {
    appearance: none;
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    width: 44px;
    height: 44px;
    cursor: pointer;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, border-color 0.2s;
}
.cat-hero__arrow:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.7);
}
.cat-hero__dots {
    list-style: none;
    margin: 0;
    padding: 0;
    display: inline-flex;
    gap: 10px;
}
.cat-hero__dot {
    appearance: none;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.5);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    padding: 0;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}
.cat-hero__dot.is-active {
    background: #ffffff;
    border-color: #ffffff;
}
.cat-hero__dot:hover { border-color: rgba(255, 255, 255, 0.9); }

/* ============================================================
   ③（旧オーバーレイカード）— 削除済み
   v0.12: ヒーロー内に caption を統合し、カードは廃止
   ============================================================ */

/* ============================================================
   ③ 注目商品オーバーレイカード
   ============================================================ */
.cat-feature-card {
    position: absolute;
    left: 50%;
    bottom: -60px;
    transform: translateX(-50%);
    width: min(720px, calc(100% - var(--cat-pad-x) * 2));
    background: var(--cat-card-bg);
    border: 1px solid var(--cat-rule);
    padding: 20px 28px 24px;
    z-index: 5;
}
.cat-feature-card__top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}
.cat-feature-card__counter {
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.06em;
    opacity: 0.6;
}
.cat-feature-card__nav {
    display: flex;
    align-items: center;
    gap: 12px;
}
.cat-slider-arrow {
    appearance: none;
    background: transparent;
    border: none;
    cursor: pointer;
    font-family: var(--wv-font-en);
    font-size: 16px;
    color: var(--wv-fg);
    padding: 4px 8px;
    opacity: 0.6;
    transition: opacity 0.2s ease;
}
.cat-slider-arrow:hover { opacity: 1; }
.cat-slider-dots {
    display: inline-flex;
    gap: 8px;
}
.cat-slider-dot {
    appearance: none;
    background: var(--wv-fg);
    border: none;
    cursor: pointer;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    opacity: 0.25;
    padding: 0;
    transition: opacity 0.2s ease;
}
.cat-slider-dot.is-active { opacity: 1; }
.cat-slider-dot:hover { opacity: 0.6; }
.cat-slider-dot.is-active:hover { opacity: 1; }

.cat-feature-card__body {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 24px;
    margin-top: 16px;
}
.cat-feature-card__text { min-width: 0; }
.cat-feature-card__title {
    margin: 0 0 6px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: clamp(22px, 2.5vw, 32px);
    line-height: 1.2;
}
.cat-feature-card__cat {
    margin: 0;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.05em;
    opacity: 0.6;
}

/* ============================================================
   共通：ピル型ボタン
   ============================================================ */
.cat-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 22px;
    border: 1px solid var(--wv-fg);
    border-radius: 999px;
    background: transparent;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    color: var(--wv-fg);
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
    white-space: nowrap;
}
.cat-btn:hover {
    background: var(--wv-fg);
    color: var(--wv-bg);
}

/* ============================================================
   ③ 検索セクション（v0.13 追加）
   ============================================================ */
.cat-search {
    background: #f0f0f0;
    padding: clamp(48px, 7vh, 80px) 0;
    border-top: 1px solid var(--cat-rule);
}
.cat-search__inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 var(--cat-pad-x);
}
.cat-search__head {
    margin-bottom: 32px;
}
.cat-search__eyebrow {
    margin: 0 0 8px;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.22em;
    opacity: 0.55;
}
.cat-search__title {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: clamp(22px, 2.6vw, 30px);
    letter-spacing: 0.02em;
    line-height: 1.2;
}

/* フォーム本体 */
.cat-search__form {
    background: #ffffff;
    border: 1px solid var(--cat-rule);
    padding: clamp(20px, 3vw, 32px);
    border-radius: 4px;
}
.cat-search__row {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 20px;
    align-items: start;
    padding: 14px 0;
    border-top: 1px solid var(--cat-rule);
}
.cat-search__row:first-of-type { border-top: none; padding-top: 4px; }
.cat-search__label {
    font-family: var(--wv-font-jp);
    font-size: 13px;
    font-weight: 500;
    color: var(--wv-fg);
    padding-top: 10px;
}
.cat-search__input-wrap { padding-top: 4px; }
.cat-search__input {
    width: 100%;
    max-width: 480px;
    padding: 10px 14px;
    border: 1px solid var(--cat-rule-strong);
    border-radius: 999px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    background: #fafafa;
    transition: border-color 0.2s, background 0.2s;
}
.cat-search__input:focus {
    outline: none;
    border-color: var(--wv-fg);
    background: #ffffff;
}

/* チップ（タグ） */
.cat-search__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 10px;
    padding-top: 2px;
}
.cat-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1px solid var(--cat-rule-strong);
    border-radius: 999px;
    background: #ffffff;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    color: var(--wv-fg);
    cursor: pointer;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    user-select: none;
}
.cat-chip input { position: absolute; opacity: 0; pointer-events: none; }
.cat-chip:hover { border-color: var(--wv-fg); }
.cat-chip__icon {
    display: inline-block;
    width: 0;
    height: 12px;
    margin-right: 0;
    position: relative;
    transition: width 0.15s, margin-right 0.15s;
}
/* チェック時のアクティブ表示（黒背景・白文字・×アイコン表示） */
.cat-chip:has(input:checked) {
    background: var(--wv-fg);
    color: var(--wv-bg);
    border-color: var(--wv-fg);
}
.cat-chip:has(input:checked) .cat-chip__icon {
    width: 12px;
    margin-right: 0;
}
.cat-chip:has(input:checked) .cat-chip__icon::before,
.cat-chip:has(input:checked) .cat-chip__icon::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 11px;
    height: 1.5px;
    background: var(--wv-bg);
    transform-origin: center;
}
.cat-chip:has(input:checked) .cat-chip__icon::before { transform: translate(-50%, -50%) rotate(45deg); }
.cat-chip:has(input:checked) .cat-chip__icon::after  { transform: translate(-50%, -50%) rotate(-45deg); }

/* キーボードフォーカスリング（:has 非対応ブラウザ用にも対応） */
.cat-chip input:focus-visible + .cat-chip__icon {
    outline: 2px solid var(--wv-fg);
    outline-offset: 4px;
    border-radius: 4px;
}

/* フッター（件数＋ボタン） */
.cat-search__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding-top: 24px;
    margin-top: 8px;
    border-top: 1px solid var(--cat-rule);
}
.cat-search__count {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    color: var(--wv-fg);
}
.cat-search__count [data-search-count] {
    font-family: var(--wv-font-en);
    font-weight: 700;
    font-size: 18px;
    margin-right: 4px;
}
.cat-search__actions {
    display: flex;
    gap: 8px;
}
.cat-search__reset,
.cat-search__submit {
    appearance: none;
    padding: 12px 24px;
    border-radius: 999px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, opacity 0.2s;
}
.cat-search__reset {
    background: transparent;
    color: var(--wv-fg);
    border: 1px solid var(--cat-rule-strong);
}
.cat-search__reset:hover { border-color: var(--wv-fg); }
.cat-search__submit {
    background: var(--wv-fg);
    color: var(--wv-bg);
    border: 1px solid var(--wv-fg);
}
.cat-search__submit:hover { opacity: 0.85; }

/* ============================================================
   ④ コレクション（v0.12 改修：縦積み独立セクション）
   MODELS と PARTS を上下に並べて表示。横スクロール廃止。
   ============================================================ */
.cat-block {
    padding: clamp(64px, 9vh, 120px) 0;
    border-top: 1px solid var(--cat-rule);
    background: var(--wv-bg);
}
.cat-block:first-of-type { border-top: none; padding-top: clamp(80px, 11vh, 140px); }
.cat-block__inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--cat-pad-x);
    display: grid;
    grid-template-columns: minmax(260px, 320px) 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: start;
}
.cat-block__head {
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: sticky;
    top: 90px;
}
.cat-block__eyebrow {
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.18em;
    opacity: 0.55;
    text-transform: uppercase;
}
.cat-block__title {
    margin: 0;
    font-family: var(--wv-font-en);
    font-weight: 700;
    font-size: clamp(40px, 5.5vw, 72px);
    letter-spacing: 0.01em;
    line-height: 1;
}
.cat-block__desc {
    margin: 0 0 12px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.95;
    color: var(--wv-fg);
    opacity: 0.85;
}
.cat-block__head .cat-btn {
    align-self: flex-start;
    padding: 12px 26px;
    font-size: 13px;
}

.cat-block__thumbs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

/* サムネ（リンク化） */
.cat-thumb {
    display: block;
    color: var(--wv-fg);
    text-decoration: none;
    transition: opacity 0.2s;
}
.cat-thumb:hover { opacity: 0.85; }
.cat-thumb img {
    width: 100%;
    /* v0.33: サムネを 16:9 に */
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
    margin-bottom: 10px;
}
.cat-thumb__placeholder {
    width: 100%;
    /* v0.33: サムネを 16:9 に */
    aspect-ratio: 16 / 9;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #ececec 0%, #d8d8d8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    text-align: center;
}
.cat-thumb__placeholder::before {
    content: attr(data-demo-label);
    font-family: var(--wv-font-en);
    font-size: 14px;
    letter-spacing: 0.08em;
    color: rgba(0, 0, 0, 0.4);
}
.cat-thumb__placeholder[data-demo-label=""]::before {
    content: "DEMO";
    font-size: 11px;
    opacity: 0.5;
}
.cat-thumb__label {
    display: block;
    font-family: var(--wv-font-en);
    font-size: 13px;
    letter-spacing: 0.05em;
    margin-top: 4px;
}

/* ============================================================
   ⑤ NEWS（v0.18: 展示会・プレスを2列並列表示。タブ廃止）
   ============================================================ */
.cat-news {
    padding: 80px var(--cat-pad-x);
    border-top: 1px solid var(--cat-rule);
    max-width: 1400px;
    margin: 0 auto;
}
.cat-news--split { display: block; }
.cat-news--split .cat-news__head {
    display: flex;
    align-items: baseline;
    gap: 24px;
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--cat-rule);
}
.cat-news__lead {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    opacity: 0.65;
}
.cat-news__columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}
.cat-news__col { display: flex; flex-direction: column; gap: 16px; }
.cat-news__col-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--cat-rule);
}
.cat-news__col-title {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.04em;
}
.cat-news__col-link {
    font-family: var(--wv-font-jp);
    font-size: 12px;
    color: var(--wv-fg);
    opacity: 0.75;
    text-decoration: none;
    transition: opacity 0.15s;
}
.cat-news__col-link:hover { opacity: 1; text-decoration: underline; }

/* タブ系（旧UIで使用、互換のため残置） */
.cat-news__head {
    padding-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.cat-news__title {
    margin: 0;
    font-family: var(--wv-font-en);
    font-weight: 700;
    font-size: clamp(26px, 2.8vw, 36px);
    letter-spacing: 0.03em;
    line-height: 1;
}

/* タブ */
.cat-news__tabs {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.cat-news__tab {
    appearance: none;
    background: transparent;
    border: none;
    text-align: left;
    padding: 10px 0 10px 14px;
    border-left: 2px solid transparent;
    cursor: pointer;
    font-family: var(--wv-font-jp);
    font-size: 14px;
    color: var(--wv-fg);
    opacity: 0.5;
    transition: opacity 0.15s, border-color 0.15s;
}
.cat-news__tab:hover { opacity: 0.85; }
.cat-news__tab.is-active {
    opacity: 1;
    border-left-color: var(--wv-fg);
    font-weight: 700;
}

/* パネル */
.cat-news__panel {
    display: none;
    flex-direction: column;
}
.cat-news__panel.is-active { display: flex; }
.cat-news__sub {
    opacity: 0.5;
    font-size: 12px;
    margin-left: 4px;
}
.cat-news__empty-hint {
    margin: 16px 0 0;
    padding: 14px 18px;
    background: #fafafa;
    border-radius: 4px;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    opacity: 0.7;
    line-height: 1.7;
}
.cat-news__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
}
.cat-news__item + .cat-news__item { border-top: 1px solid var(--cat-rule); }
.cat-news__item:first-child { border-top: 1px solid var(--cat-rule); }
.cat-news__item:last-child { border-bottom: 1px solid var(--cat-rule); }
/* 2列レイアウト時のリンクは2カラム（タイトル + 矢印、タグは別行） */
.cat-news--split .cat-news__link {
    grid-template-columns: 1fr auto;
    padding: 16px 4px;
}
.cat-news--split .cat-news__tag {
    grid-column: 1 / -1;
    margin-bottom: 4px;
}
.cat-news--split .cat-news__item-title {
    font-size: 13px;
    line-height: 1.5;
}
.cat-news__link {
    display: grid;
    grid-template-columns: 120px 1fr auto;
    gap: 24px;
    align-items: center;
    padding: 20px 8px;
    color: var(--wv-fg);
    text-decoration: none;
    transition: background 0.15s ease;
}
.cat-news__link:hover { background: rgba(0, 0, 0, 0.02); }
.cat-news__tag {
    font-family: var(--wv-font-jp);
    font-size: 11px;
    opacity: 0.6;
}
.cat-news__item-title {
    font-family: var(--wv-font-jp);
    font-size: 14px;
    line-height: 1.6;
}
.cat-news__arrow {
    font-family: var(--wv-font-en);
    font-size: 14px;
    opacity: 0.6;
    transition: transform 0.2s ease;
}
.cat-news__link:hover .cat-news__arrow { transform: translateX(4px); opacity: 1; }
.cat-news__cta {
    align-self: flex-end;
    margin-top: 24px;
}

/* ============================================================
   ⑥ フッター
   ============================================================ */
.subsite-footer {
    background: var(--wv-bg);
    border-top: 1px solid var(--cat-rule);
    padding: 64px var(--cat-pad-x) 32px;
}
.subsite-footer__inner {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 64px;
    align-items: start;
}
.subsite-footer__brand { font-family: var(--wv-font-en); }
.subsite-footer__logo {
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.04em;
}
.subsite-footer__nav {
    grid-column: 2 / 4;
    display: flex;
    gap: 64px;
}
.subsite-footer__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.subsite-footer__list a {
    font-family: var(--wv-font-en);
    font-size: 12px;
    letter-spacing: 0.06em;
    color: var(--wv-fg);
    transition: opacity 0.2s ease;
}
.subsite-footer__list a:hover { opacity: 0.6; }

/* ─────────────────────────────────────────
 * v0.55: フッターの外部サイトリンク（PORTAL / CORPORATE）も
 *        ヘッダー（v0.48）と同じピル状ボタン＋hover塗り反転で揃える
 * ───────────────────────────────────────── */
.subsite-footer__list--ext {
    gap: 8px;
}
.subsite-footer__list--ext a {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 999px;
    font-size: 10.5px;
    letter-spacing: 0.08em;
    opacity: 0.85;
    transition: background .2s, color .2s, border-color .2s, opacity .2s;
}
.subsite-footer__list--ext a:hover {
    opacity: 1;
    background: var(--wv-fg);
    color: var(--wv-bg);
    border-color: var(--wv-fg);
}
.subsite-footer__list--ext a > span[aria-hidden] {
    font-size: 11px;
    opacity: 0.75;
    line-height: 1;
}
.subsite-footer__list--ext a:hover > span[aria-hidden] {
    opacity: 1;
}
.subsite-footer__copy {
    grid-column: 1 / -1;
    margin: 48px 0 0;
    font-family: var(--wv-font-en);
    font-size: 10px;
    letter-spacing: 0.05em;
    opacity: 0.5;
}

/* ============================================================
   架装モデル一覧（page-models.php）
   ============================================================ */
.cat-listing {
    padding: 56px var(--cat-pad-x) 100px;
    background: var(--wv-bg);
    max-width: 1400px;
    margin: 0 auto;
}
.cat-listing__head {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: end;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--cat-rule);
}
.cat-listing__title {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    /* v0.32: 一回り小さく */
    font-size: clamp(28px, 3.6vw, 42px);
    line-height: 1.15;
    letter-spacing: 0.02em;
}
.cat-listing__desc {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
    color: var(--wv-fg);
    opacity: 0.85;
    text-align: right;
}
.cat-listing__filterbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0 28px;
    border-bottom: 1px solid var(--cat-rule);
    margin-bottom: 40px;
}
.cat-listing__tabs {
    display: flex;
    gap: 28px;
}
.cat-listing__tab {
    appearance: none;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 4px 2px;
    cursor: pointer;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    color: var(--wv-fg);
    opacity: 0.5;
    transition: opacity .2s, border-color .2s;
}
.cat-listing__tab:hover { opacity: 0.8; }
.cat-listing__tab.is-active {
    opacity: 1;
    border-bottom-color: var(--wv-fg);
}
.cat-listing__count {
    margin: 0;
    font-family: var(--wv-font-en);
    font-size: 12px;
    letter-spacing: 0.05em;
    opacity: 0.6;
}
.cat-listing__grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px 24px;
}
.cat-listing__item { margin: 0; }
.cat-listing__item.is-hidden { display: none; }
.cat-listing__taxes {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}
.cat-listing__taxes select {
    padding: 8px 14px;
    border: 1px solid var(--cat-rule-strong);
    border-radius: 999px;
    background: #fff;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    color: var(--wv-fg);
    cursor: pointer;
}
.cat-listing__reset {
    font-family: var(--wv-font-jp);
    font-size: 12px;
    color: var(--wv-fg);
    text-decoration: underline;
    opacity: 0.7;
    margin-left: 8px;
}
.cat-listing__reset:hover { opacity: 1; }
.cat-listing__pagination {
    margin-top: 48px;
    text-align: center;
    font-family: var(--wv-font-en);
}
.cat-listing__pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 12px;
    margin: 0 2px;
    border: 1px solid var(--cat-rule);
    border-radius: 4px;
    color: var(--wv-fg);
    text-decoration: none;
    font-size: 13px;
    transition: background 0.15s;
}
.cat-listing__pagination .page-numbers:hover { background: #fafafa; }
.cat-listing__pagination .page-numbers.current {
    background: var(--wv-fg);
    color: var(--wv-bg);
    border-color: var(--wv-fg);
}
.cat-listing__empty-block {
    padding: 80px 24px;
    text-align: center;
    background: #fafafa;
    border-radius: 6px;
    font-family: var(--wv-font-jp);
}
.cat-listing__empty-block p { margin: 0 0 8px; font-size: 14px; }
.cat-listing__empty-hint { font-size: 12px; opacity: 0.7; }
.cat-listing__hint {
    margin: 16px 0 24px;
    padding: 14px 18px;
    background: #f5f5f5;
    border-left: 3px solid var(--wv-fg);
    font-family: var(--wv-font-jp);
    font-size: 12px;
    color: var(--wv-fg);
    opacity: 0.85;
}
.cat-listing__hint a {
    color: var(--wv-fg);
    text-decoration: underline;
    font-weight: 500;
}
.cat-listing__active-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    padding: 14px 18px;
    background: #f0f0f0;
    border-radius: 4px;
    font-family: var(--wv-font-jp);
    font-size: 12px;
}
.cat-listing__active-label { opacity: 0.6; margin-right: 4px; }
.cat-listing__active-chip {
    display: inline-block;
    padding: 4px 12px;
    background: var(--wv-fg);
    color: var(--wv-bg);
    border-radius: 999px;
    font-size: 11px;
}
.cat-listing__active-clear {
    margin-left: auto;
    color: var(--wv-fg);
    opacity: 0.7;
    text-decoration: underline;
    font-size: 12px;
}
.cat-listing__active-clear:hover { opacity: 1; }
.cat-listing__empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--wv-fg);
    opacity: 0.6;
    font-size: 14px;
}
.cat-listing__card {
    display: block;
    color: var(--wv-fg);
    text-decoration: none;
    transition: opacity .2s;
}
.cat-listing__card:hover { opacity: 0.85; }
.cat-listing__img {
    /* v0.33: サムネを 16:9 に */
    aspect-ratio: 16 / 9;
    background: var(--cat-placeholder);
    overflow: hidden;
    margin-bottom: 14px;
}
.cat-listing__img img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
}
.cat-listing__img-placeholder {
    width: 100%; height: 100%;
    background: linear-gradient(135deg, #ececec 0%, #d8d8d8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}
.cat-listing__img-placeholder::before {
    content: attr(data-demo-label);
    font-family: var(--wv-font-en);
    font-size: 14px;
    letter-spacing: 0.08em;
    color: rgba(0,0,0,0.4);
}
.cat-listing__meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}
.cat-listing__name {
    margin: 0 0 4px;
    font-family: var(--wv-font-en);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.04em;
}
.cat-listing__cat {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 11px;
    opacity: 0.55;
}
.cat-listing__pill {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    border: 1px solid var(--wv-fg);
    border-radius: 999px;
    background: transparent;
    font-family: var(--wv-font-jp);
    font-size: 11px;
    line-height: 1;
    white-space: nowrap;
    transition: background .2s, color .2s;
}
.cat-listing__card:hover .cat-listing__pill {
    background: var(--wv-fg);
    color: var(--wv-bg);
}

/* ============================================================
   商品詳細（page-product.php）
   ============================================================ */
.cat-product {
    padding: 32px var(--cat-pad-x) 120px;
    max-width: 1400px;
    margin: 0 auto;
    background: var(--wv-bg);
}
.cat-product__breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.06em;
    opacity: 0.6;
    margin-bottom: 32px;
}
.cat-product__breadcrumb a {
    color: var(--wv-fg);
    text-decoration: none;
}
.cat-product__breadcrumb a:hover { text-decoration: underline; }
.cat-product__breadcrumb span[aria-hidden] { opacity: 0.5; }

/* ── ヒーロー ── */
.cat-product__hero {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
    padding-bottom: 80px;
    border-bottom: 1px solid var(--cat-rule);
}
.cat-product__gallery {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.cat-product__main-img {
    aspect-ratio: 4 / 3;
    background: var(--cat-placeholder);
    overflow: hidden;
}
.cat-product__main-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cat-product__img-placeholder {
    width: 100%; height: 100%;
    background: linear-gradient(135deg, #2a2a2a 0%, #444 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}
.cat-product__img-placeholder::before {
    content: attr(data-demo-label);
    font-family: var(--wv-font-en);
    font-size: 18px;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,0.7);
}
.cat-product__thumbs {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 8px;
}
.cat-product__thumb {
    width: 64px;
    height: 64px;
    padding: 0;
    border: none;
    background: var(--cat-placeholder);
    cursor: pointer;
    transition: outline .2s;
    overflow: hidden;
}
.cat-product__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.cat-product__thumb.is-active {
    outline: 2px solid var(--wv-fg);
    outline-offset: -2px;
}
.cat-product__thumb:hover { opacity: 0.85; }
.cat-product__main-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: opacity 0.15s; }

.cat-product__info {
    padding-top: 8px;
}
.cat-product__category {
    margin: 0 0 10px;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.08em;
    opacity: 0.6;
}
.cat-product__name {
    margin: 0 0 24px;
    font-family: var(--wv-font-en);
    font-weight: 700;
    font-size: clamp(28px, 3.5vw, 40px);
    line-height: 1.15;
    letter-spacing: 0.02em;
}
.cat-product__lead {
    margin: 0 0 32px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.9;
    color: var(--wv-fg);
    opacity: 0.85;
}
.cat-product__actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 380px;
}
.cat-product__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 24px;
    border-radius: 999px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    text-decoration: none;
    transition: opacity .2s, background .2s;
    border: 1px solid var(--wv-fg);
}
.cat-product__btn--primary {
    background: var(--wv-fg);
    color: var(--wv-bg);
}
.cat-product__btn--primary:hover { opacity: 0.85; }
.cat-product__btn--secondary {
    background: transparent;
    color: var(--wv-fg);
}
.cat-product__btn--secondary:hover {
    background: var(--wv-fg);
    color: var(--wv-bg);
}

/* ── セクション共通 ── */
.cat-product__section {
    padding: 64px 0;
    border-bottom: 1px solid var(--cat-rule);
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 48px;
    align-items: start;
}
.cat-product__section-title {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.04em;
}

/* ── 特徴 ── */
.cat-product__features {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 40px;
}
.cat-product__feature {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
    gap: 24px;
    align-items: start;
}
.cat-product__feature-img {
    aspect-ratio: 4 / 3;
    background: var(--cat-placeholder);
    overflow: hidden;
}
.cat-product__feature-text h3 {
    margin: 0 0 12px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: 14px;
    line-height: 1.6;
}
.cat-product__feature-text p {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    line-height: 1.9;
    opacity: 0.85;
}

/* ── 仕様テーブル ── */
.cat-product__specs {
    margin: 0;
    display: flex;
    flex-direction: column;
}
.cat-product__spec-row {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 24px;
    padding: 14px 0;
    border-top: 1px solid var(--cat-rule);
    font-family: var(--wv-font-jp);
    font-size: 12px;
}
.cat-product__spec-row:last-child { border-bottom: 1px solid var(--cat-rule); }
.cat-product__spec-row dt {
    margin: 0;
    opacity: 0.6;
}
.cat-product__spec-row dd {
    margin: 0;
}

/* ── 関連商品 ── */
.cat-product__related {
    grid-template-columns: 1fr;
    gap: 24px;
}
.cat-product__related .cat-product__section-title {
    text-align: left;
}
.cat-product__related-grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.cat-product__related-grid > li { margin: 0; }

/* ============================================================
   検索結果ページ（page-search.php）— v0.14 追加
   ============================================================ */
.cat-search-page {
    max-width: 1280px;
    margin: 0 auto;
    padding: 56px var(--cat-pad-x) 100px;
    background: var(--wv-bg);
}
.cat-search-page__head { margin-bottom: 32px; }
.cat-search-page__eyebrow {
    margin: 0 0 8px;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.22em;
    opacity: 0.55;
}
.cat-search-page__title {
    margin: 0 0 12px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: clamp(28px, 4vw, 44px);
    letter-spacing: 0.02em;
    line-height: 1.15;
}
.cat-search-page__lead {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.9;
    opacity: 0.75;
}

/* アクティブな条件 */
.cat-search-page__active {
    padding: 20px 24px;
    background: #f0f0f0;
    border-radius: 6px;
    margin-bottom: 28px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}
.cat-search-page__active-label {
    font-family: var(--wv-font-jp);
    font-size: 12px;
    opacity: 0.7;
    margin-right: 4px;
}
.cat-search-page__active-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}
.cat-search-page__active-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 8px 6px 14px;
    background: var(--wv-fg);
    color: var(--wv-bg);
    border-radius: 999px;
    font-family: var(--wv-font-jp);
    font-size: 12px;
}
.cat-search-page__active-key {
    opacity: 0.65;
    font-size: 10px;
    margin-right: 2px;
}
.cat-search-page__active-val { font-weight: 500; }
.cat-search-page__active-remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    margin-left: 2px;
    background: rgba(255, 255, 255, 0.18);
    color: var(--wv-bg);
    border-radius: 50%;
    text-decoration: none;
    font-size: 13px;
    line-height: 1;
    transition: background 0.15s;
}
.cat-search-page__active-remove:hover { background: rgba(255, 255, 255, 0.35); }
.cat-search-page__clear {
    margin-left: auto;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    color: var(--wv-fg);
    text-decoration: underline;
    opacity: 0.8;
}
.cat-search-page__clear:hover { opacity: 1; }

/* 絞り込み変更（アコーディオン） */
.cat-search-page__refine {
    margin-bottom: 32px;
    border: 1px solid var(--cat-rule);
    border-radius: 4px;
    overflow: hidden;
}
.cat-search-page__refine details summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: #fafafa;
    cursor: pointer;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    font-weight: 500;
    list-style: none;
    transition: background 0.15s;
}
.cat-search-page__refine details summary::-webkit-details-marker { display: none; }
.cat-search-page__refine details summary:hover { background: #f0f0f0; }
.cat-search-page__refine-toggle {
    font-family: var(--wv-font-en);
    font-size: 16px;
    opacity: 0.6;
    transition: transform 0.2s;
}
.cat-search-page__refine details[open] .cat-search-page__refine-toggle {
    transform: rotate(45deg);
}
.cat-search-page__form {
    border: none;
    border-radius: 0;
    padding: 24px;
    background: #ffffff;
}

/* 結果ヘッダー */
.cat-search-page__results-head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 16px;
    margin: 32px 0 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--cat-rule);
}
.cat-search-page__results-title {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: 18px;
}
.cat-search-page__results-title [data-result-count] {
    font-family: var(--wv-font-en);
    font-size: 28px;
    margin-right: 6px;
}
.cat-search-page__results-meta {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    opacity: 0.65;
}

/* 0件サジェスト */
.cat-search-page__empty {
    text-align: center;
    padding: 80px 24px;
    background: #fafafa;
    border-radius: 6px;
}
.cat-search-page__empty-title {
    margin: 0 0 8px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: 16px;
}
.cat-search-page__empty-desc {
    margin: 0 0 24px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    opacity: 0.7;
}
.cat-search-page__empty-suggest {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px;
    font-family: var(--wv-font-jp);
    font-size: 12px;
}
.cat-chip--suggest {
    background: #ffffff;
    text-decoration: none;
    color: var(--wv-fg);
}

/* ============================================================
   CPT 単体ページ（展示会・プレス共通）— v0.17 追加
   ============================================================ */
.cat-single {
    max-width: 980px;
    margin: 0 auto;
    padding: 32px var(--cat-pad-x) 120px;
    background: var(--wv-bg);
}
.cat-single__head { margin: 28px 0 32px; }
.cat-single__eyebrow {
    margin: 0 0 8px;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.22em;
    opacity: 0.55;
}
.cat-single__meta {
    margin: 0 0 16px;
    font-family: var(--wv-font-en);
    font-size: 12px;
    letter-spacing: 0.05em;
    opacity: 0.7;
}
.cat-single__cat {
    display: inline-block;
    margin-left: 12px;
    padding: 2px 10px;
    background: var(--wv-fg);
    color: var(--wv-bg);
    border-radius: 999px;
    font-size: 10px;
    letter-spacing: 0.05em;
}
.cat-single__title {
    margin: 0 0 18px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.25;
    letter-spacing: 0.02em;
}
.cat-single__period {
    margin: 0;
    font-family: var(--wv-font-en);
    font-size: 14px;
    letter-spacing: 0.05em;
}
.cat-single__hours {
    display: inline-block;
    margin-left: 12px;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    opacity: 0.7;
}
.cat-single__lead-text {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 15px;
    line-height: 1.9;
    opacity: 0.85;
}

.cat-single__hero-img {
    margin: 0 0 40px;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--cat-placeholder);
}
.cat-single__hero-img img,
.cat-single__hero-img video {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
}
.cat-single__hero-placeholder {
    margin: 0 0 40px;
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, #2a2a2a 0%, #444 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}
.cat-single__hero-placeholder::before {
    content: attr(data-demo-label);
    font-family: var(--wv-font-en);
    font-size: 18px;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.6);
}

.cat-single__body { margin-top: 8px; }
.cat-single__section {
    padding: 40px 0;
    border-bottom: 1px solid var(--cat-rule);
}
.cat-single__section:first-child { padding-top: 0; }
.cat-single__section-title {
    margin: 0 0 20px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.04em;
}
.cat-single__lead {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 14px;
    line-height: 1.95;
}
.cat-single__longtext {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 14px;
    line-height: 2.1;
}

.cat-single__info {
    margin: 0;
    display: flex;
    flex-direction: column;
}
.cat-single__info-row {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 24px;
    padding: 12px 0;
    border-top: 1px solid var(--cat-rule);
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.7;
}
.cat-single__info-row:last-child { border-bottom: 1px solid var(--cat-rule); }
.cat-single__info-row dt { margin: 0; opacity: 0.6; }
.cat-single__info-row dd { margin: 0; }

.cat-single__cta-section { padding: 32px 0; text-align: center; }
.cat-single__pdf { margin: 20px 0 0; }

.cat-single__back {
    padding: 40px 0 0;
    border-top: 1px solid var(--cat-rule);
    margin-top: 40px;
}
.cat-single__back a {
    color: var(--wv-fg);
    text-decoration: none;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    opacity: 0.75;
    transition: opacity 0.2s;
}
.cat-single__back a:hover { opacity: 1; }

/* ============================================================
   CPT アーカイブページ（展示会・プレス共通）— v0.17 追加
   ============================================================ */
.cat-archive {
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px var(--cat-pad-x) 100px;
    background: var(--wv-bg);
}
.cat-archive__head { margin: 28px 0 40px; padding-bottom: 32px; border-bottom: 1px solid var(--cat-rule); }
.cat-archive__eyebrow {
    margin: 0 0 8px;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.22em;
    opacity: 0.55;
}
.cat-archive__title {
    margin: 0 0 12px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: clamp(32px, 4.5vw, 52px);
    letter-spacing: 0.02em;
    line-height: 1.15;
}
.cat-archive__desc {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
    opacity: 0.8;
}

.cat-archive__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}
.cat-archive__item { margin: 0; }
.cat-archive__card {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 32px;
    padding: 28px 0;
    border-top: 1px solid var(--cat-rule);
    color: var(--wv-fg);
    text-decoration: none;
    transition: opacity 0.2s;
}
.cat-archive__item:last-child .cat-archive__card { border-bottom: 1px solid var(--cat-rule); }
.cat-archive__card:hover { opacity: 0.8; }

.cat-archive__thumb {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--cat-placeholder);
}
.cat-archive__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cat-archive__thumb-placeholder {
    width: 100%; height: 100%;
    background: linear-gradient(135deg, #ececec 0%, #d8d8d8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}
.cat-archive__thumb-placeholder::before {
    content: attr(data-demo-label);
    font-family: var(--wv-font-en);
    font-size: 14px;
    letter-spacing: 0.08em;
    color: rgba(0, 0, 0, 0.4);
}

.cat-archive__text { display: flex; flex-direction: column; gap: 8px; padding-top: 4px; }
.cat-archive__meta {
    margin: 0;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.06em;
    opacity: 0.65;
}
.cat-archive__item-title {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: clamp(16px, 2vw, 20px);
    line-height: 1.5;
}
.cat-archive__summary {
    margin: 4px 0 0;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
    opacity: 0.8;
}
.cat-archive__more {
    margin-top: auto;
    padding-top: 8px;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    color: var(--wv-fg);
    opacity: 0.8;
}

.cat-archive__pagination {
    margin-top: 48px;
    text-align: center;
}
.cat-archive__pagination .nav-links {
    display: inline-flex;
    gap: 8px;
    font-family: var(--wv-font-en);
    font-size: 13px;
}
.cat-archive__pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border: 1px solid var(--cat-rule);
    border-radius: 4px;
    color: var(--wv-fg);
    text-decoration: none;
    transition: background 0.15s;
}
.cat-archive__pagination .page-numbers:hover { background: #fafafa; }
.cat-archive__pagination .page-numbers.current {
    background: var(--wv-fg);
    color: var(--wv-bg);
    border-color: var(--wv-fg);
}

.cat-archive__empty {
    text-align: center;
    padding: 80px 24px;
    background: #fafafa;
    border-radius: 6px;
}
.cat-archive__empty p { margin: 0 0 8px; font-family: var(--wv-font-jp); font-size: 14px; }
.cat-archive__empty-hint { font-size: 12px; opacity: 0.65; }

/* レスポンシブ */
@media (max-width: 700px) {
    .cat-archive__card { grid-template-columns: 1fr; gap: 16px; }
    .cat-single__info-row { grid-template-columns: 1fr; gap: 4px; padding: 10px 0; }
}

/* ============================================================
   NEWSハブ（/catalog/news/）— v0.19
   ============================================================ */
.cat-newshub {
    max-width: 1100px;
    margin: 0 auto;
    padding: 32px var(--cat-pad-x) 100px;
    background: var(--wv-bg);
}
.cat-newshub__head { margin: 28px 0 48px; padding-bottom: 32px; border-bottom: 1px solid var(--cat-rule); }
.cat-newshub__eyebrow {
    margin: 0 0 8px;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.22em;
    opacity: 0.55;
}
.cat-newshub__title {
    margin: 0 0 12px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: clamp(32px, 4.5vw, 48px);
    letter-spacing: 0.02em;
}
.cat-newshub__lead {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
    opacity: 0.8;
}

.cat-newshub__section { margin-bottom: 64px; }
.cat-newshub__section:last-child { margin-bottom: 0; }
.cat-newshub__sec-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--cat-rule);
}
.cat-newshub__sec-title {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.04em;
}
.cat-newshub__sec-link {
    font-family: var(--wv-font-jp);
    font-size: 12px;
    color: var(--wv-fg);
    opacity: 0.75;
    text-decoration: none;
    transition: opacity 0.15s;
}
.cat-newshub__sec-link:hover { opacity: 1; text-decoration: underline; }

.cat-newshub__list { list-style: none; margin: 0; padding: 0; }
.cat-newshub__item { border-top: 1px solid var(--cat-rule); }
.cat-newshub__item:last-child { border-bottom: 1px solid var(--cat-rule); }
.cat-newshub__link {
    display: grid;
    grid-template-columns: 160px 1fr auto;
    gap: 24px;
    align-items: center;
    padding: 20px 8px;
    color: var(--wv-fg);
    text-decoration: none;
    transition: background 0.15s;
}
.cat-newshub__link:hover { background: rgba(0, 0, 0, 0.02); }
.cat-newshub__date {
    font-family: var(--wv-font-en);
    font-size: 12px;
    letter-spacing: 0.05em;
    opacity: 0.65;
}
.cat-newshub__item-title {
    font-family: var(--wv-font-jp);
    font-size: 14px;
    line-height: 1.55;
}
.cat-newshub__sub { opacity: 0.6; font-size: 12px; margin-left: 6px; }
.cat-newshub__arrow {
    font-family: var(--wv-font-en);
    font-size: 14px;
    opacity: 0.6;
    transition: transform 0.2s, opacity 0.2s;
}
.cat-newshub__link:hover .cat-newshub__arrow { transform: translateX(4px); opacity: 1; }
.cat-newshub__empty {
    padding: 32px 24px;
    background: #fafafa;
    border-radius: 4px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
    opacity: 0.7;
    text-align: center;
}

@media (max-width: 700px) {
    .cat-newshub__link { grid-template-columns: 1fr auto; gap: 8px; padding: 16px 4px; }
    .cat-newshub__date { grid-column: 1 / -1; font-size: 11px; }
    .cat-newshub__sec-head { flex-direction: column; align-items: flex-start; gap: 6px; }
}

/* ============================================================
   お問い合わせ（/catalog/contact/）— v0.19
   ============================================================ */
.cat-contact {
    max-width: 920px;
    margin: 0 auto;
    padding: 32px var(--cat-pad-x) 100px;
    background: var(--wv-bg);
}
.cat-contact__head { margin: 28px 0 40px; padding-bottom: 32px; border-bottom: 1px solid var(--cat-rule); }
.cat-contact__eyebrow {
    margin: 0 0 8px;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.22em;
    opacity: 0.55;
}
.cat-contact__title {
    margin: 0 0 12px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: clamp(32px, 4.5vw, 48px);
    letter-spacing: 0.02em;
}
.cat-contact__lead {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
    opacity: 0.8;
}

.cat-contact__body { display: grid; grid-template-columns: 1fr; gap: 48px; }

.cat-contact__categories {
    padding: 24px 28px;
    background: #fafafa;
    border-radius: 6px;
}
.cat-contact__sec-title {
    margin: 0 0 14px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: 14px;
}
.cat-contact__categories ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.75;
}
.cat-contact__categories strong { margin-right: 8px; }

.cat-contact__form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.cat-contact__row { display: flex; flex-direction: column; gap: 8px; }
.cat-contact__row--double {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.cat-contact__row--double > div { display: flex; flex-direction: column; gap: 8px; }
.cat-contact__label {
    font-family: var(--wv-font-jp);
    font-size: 13px;
    font-weight: 500;
}
.cat-contact__label .required { color: #d9534f; margin-left: 2px; }
.cat-contact__form input[type=text],
.cat-contact__form input[type=email],
.cat-contact__form input[type=tel],
.cat-contact__form select,
.cat-contact__form textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--cat-rule-strong);
    border-radius: 4px;
    background: #fff;
    font-family: var(--wv-font-jp);
    font-size: 14px;
    color: var(--wv-fg);
    transition: border-color 0.2s;
}
.cat-contact__form input:focus,
.cat-contact__form select:focus,
.cat-contact__form textarea:focus {
    outline: none;
    border-color: var(--wv-fg);
}
.cat-contact__row--check {
    flex-direction: row;
    align-items: center;
    gap: 8px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
}
.cat-contact__row--check a { color: var(--wv-fg); text-decoration: underline; }
.cat-contact__actions { text-align: center; padding: 16px 0 8px; }
.cat-contact__submit {
    appearance: none;
    background: var(--wv-fg);
    color: var(--wv-bg);
    border: none;
    border-radius: 999px;
    padding: 16px 56px;
    font-family: var(--wv-font-jp);
    font-size: 14px;
    cursor: pointer;
    transition: opacity 0.2s;
}
.cat-contact__submit:hover { opacity: 0.85; }
.cat-contact__note {
    margin: 16px 0 0;
    padding: 12px 16px;
    background: #fffbe6;
    border-left: 3px solid #f5c518;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    line-height: 1.7;
    color: #555;
    border-radius: 4px;
}

@media (max-width: 700px) {
    .cat-contact__row--double { grid-template-columns: 1fr; }
}

/* ============================================================
   会社概要（/catalog/company/）— v0.21
   ============================================================ */
.cat-company {
    max-width: 1100px;
    margin: 0 auto;
    padding: 32px var(--cat-pad-x) 100px;
    background: var(--wv-bg);
}
.cat-company__head { margin: 28px 0 48px; padding-bottom: 32px; border-bottom: 1px solid var(--cat-rule); }
.cat-company__catch {
    margin: 24px 0 0;
    font-family: var(--wv-font-en);
    font-weight: 700;
    font-style: italic;
    font-size: clamp(20px, 2.5vw, 28px);
    letter-spacing: 0.02em;
    color: var(--wv-fg);
    opacity: 0.85;
}

/* メッセージ */
.cat-company__section--message { border-top: none; padding-top: 0; }
.cat-company__message {
    background: #fafafa;
    padding: clamp(28px, 5vw, 56px);
    border-radius: 6px;
    font-family: var(--wv-font-jp);
    font-size: clamp(13px, 1.5vw, 15px);
    line-height: 2.1;
}
.cat-company__message p { margin: 0 0 14px; }
.cat-company__message p:last-child { margin-bottom: 0; }

/* Our works 等 長文 */
.cat-company__longtext p {
    margin: 0 0 14px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 2.0;
}
.cat-company__longtext p:last-child { margin-bottom: 0; }

/* 拠点 */
.cat-company__sites {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
}
.cat-company__site {
    padding: 18px 20px;
    background: #fafafa;
    border-radius: 4px;
}
.cat-company__site-name {
    margin: 0 0 6px;
    font-family: var(--wv-font-en);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.04em;
}
.cat-company__site-addr {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    line-height: 1.6;
}
.cat-company__site-addr span {
    display: inline-block;
    margin-right: 6px;
    opacity: 0.7;
}

/* 事業内容 */
.cat-company__biz {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 8px 24px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
}
.cat-company__biz li {
    position: relative;
    padding-left: 16px;
}
.cat-company__biz li::before {
    content: "・";
    position: absolute;
    left: 0;
    color: var(--wv-fg);
    opacity: 0.6;
}

/* 取引先 */
.cat-company__partners-note {
    margin: -16px 0 16px;
    font-family: var(--wv-font-jp);
    font-size: 11px;
    opacity: 0.6;
}
.cat-company__partners {
    list-style: none;
    margin: 0;
    padding: 16px 20px;
    background: #fafafa;
    border-radius: 4px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 4px 16px;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    line-height: 1.85;
    opacity: 0.92;
}

/* 連絡先 */
.cat-company__contact-note {
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.75;
    margin: 0 0 20px;
}
.cat-company__contact-note small { opacity: 0.65; font-size: 12px; }
.cat-company__contacts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
.cat-company__contact-box {
    padding: 24px 28px;
    background: #fafafa;
    border-radius: 6px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
}
.cat-company__contact-box p { margin: 0 0 6px; }
.cat-company__contact-region {
    font-family: var(--wv-font-en);
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 0.05em;
    color: var(--wv-fg);
    opacity: 0.75;
}
.cat-company__contact-name {
    font-weight: 700;
    font-size: 14px;
    margin-top: 4px !important;
}
.cat-company__contact-box a {
    color: var(--wv-fg);
    text-decoration: underline;
}

@media (max-width: 700px) {
    .cat-company__contacts { grid-template-columns: 1fr; }
}
.cat-company__eyebrow {
    margin: 0 0 8px;
    font-family: var(--wv-font-en);
    font-size: 11px;
    letter-spacing: 0.22em;
    opacity: 0.55;
}
.cat-company__title {
    margin: 0 0 12px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: clamp(32px, 4.5vw, 48px);
    letter-spacing: 0.02em;
}
.cat-company__lead {
    margin: 0;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
    opacity: 0.8;
}

.cat-company__section { padding: 48px 0; border-top: 1px solid var(--cat-rule); }
.cat-company__sec-title {
    margin: 0 0 24px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.04em;
}

/* 企業情報テーブル */
.cat-company__info { margin: 0; display: flex; flex-direction: column; }
.cat-company__info-row {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 24px;
    padding: 14px 0;
    border-top: 1px solid var(--cat-rule);
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
}
.cat-company__info-row:last-child { border-bottom: 1px solid var(--cat-rule); }
.cat-company__info-row dt { margin: 0; opacity: 0.65; }
.cat-company__info-row dd { margin: 0; }

/* 沿革 */
.cat-company__history {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
}
.cat-company__history li {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 24px;
    padding: 14px 0;
    border-top: 1px solid var(--cat-rule);
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
}
.cat-company__history li:last-child { border-bottom: 1px solid var(--cat-rule); }
.cat-company__history-year { font-family: var(--wv-font-en); opacity: 0.7; }

/* アクセス */
.cat-company__access {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 32px;
    align-items: start;
}
.cat-company__map-placeholder {
    aspect-ratio: 4 / 3;
    background: linear-gradient(135deg, #ececec 0%, #d8d8d8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--wv-font-en);
    font-size: 12px;
    color: rgba(0,0,0,0.4);
    letter-spacing: 0.08em;
}
.cat-company__access-text p {
    margin: 0 0 12px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    line-height: 1.85;
}

/* カレンダーセクション */
.cat-company__cal-head { margin-bottom: 24px; }
.cat-company__cal-lead {
    margin: 8px 0 0;
    font-family: var(--wv-font-jp);
    font-size: 12px;
    opacity: 0.7;
}

@media (max-width: 800px) {
    .cat-company__info-row { grid-template-columns: 1fr; gap: 4px; }
    .cat-company__history li { grid-template-columns: 1fr; gap: 2px; }
    .cat-company__access { grid-template-columns: 1fr; }
}

/* ============================================================
   業務カレンダー（公開・管理画面プレビュー共通）— v0.21
   ============================================================ */
.wv-cal { background: var(--wv-bg); }
.wv-cal__months {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.wv-cal__month {
    background: #fff;
    border: 1px solid var(--cat-rule);
    padding: 16px;
    border-radius: 4px;
}
.wv-cal__month-title {
    margin: 0 0 12px;
    text-align: center;
    font-family: var(--wv-font-en);
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.05em;
}
.wv-cal__grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
}
.wv-cal__weekday {
    text-align: center;
    padding: 6px 0;
    font-family: var(--wv-font-jp);
    font-size: 11px;
    font-weight: 700;
    opacity: 0.7;
}
.wv-cal__weekday--sun { color: #d9534f; opacity: 0.85; }
.wv-cal__weekday--sat { color: #2271b1; opacity: 0.85; }
.wv-cal__day {
    position: relative;
    aspect-ratio: 1 / 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: 3px;
    font-family: var(--wv-font-en);
    font-size: 13px;
    background: #fafafa;
    transition: background 0.15s;
}
.wv-cal__day--empty { background: transparent; }
.wv-cal__day--open { background: #fafafa; }
.wv-cal__day--closed {
    background: rgba(217, 83, 79, 0.12);
    color: #c43e3a;
    font-weight: 700;
}
.wv-cal__day--special {
    background: rgba(245, 197, 24, 0.18);
    color: #8a6d00;
    font-weight: 700;
}
.wv-cal__day--sun:not(.wv-cal__day--closed):not(.wv-cal__day--special) { color: #d9534f; }
.wv-cal__day--sat:not(.wv-cal__day--closed):not(.wv-cal__day--special) { color: #2271b1; }
.wv-cal__day.is-today {
    outline: 2px solid var(--wv-fg);
    outline-offset: -2px;
}
.wv-cal__num { line-height: 1; }
.wv-cal__mark {
    margin-top: 2px;
    font-family: var(--wv-font-jp);
    font-size: 9px;
    line-height: 1;
}

.wv-cal__legend {
    list-style: none;
    margin: 20px 0 0;
    padding: 16px 20px;
    background: #fafafa;
    border-radius: 4px;
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    font-family: var(--wv-font-jp);
    font-size: 12px;
}
.wv-cal__legend-mark {
    display: inline-block;
    width: 14px;
    height: 14px;
    margin-right: 6px;
    border-radius: 3px;
    vertical-align: middle;
}
.wv-cal__legend-mark--open    { background: #fafafa; border: 1px solid #e0e0e0; }
.wv-cal__legend-mark--closed  { background: rgba(217, 83, 79, 0.4); }
.wv-cal__legend-mark--special { background: rgba(245, 197, 24, 0.6); }

@media (max-width: 900px) {
    .wv-cal__months { grid-template-columns: 1fr; }
}

/* ============================================================
   コーポレート「準備中」ページ
   ============================================================ */
.crp-page {
    min-height: calc(100vh - 130px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px var(--cat-pad-x);
    background: var(--wv-bg);
}
.crp-coming-soon {
    max-width: 640px;
    text-align: center;
}
.crp-coming-soon__label {
    margin: 0 0 24px;
    font-family: var(--wv-font-en);
    font-size: 12px;
    letter-spacing: 0.24em;
    opacity: 0.5;
}
.crp-coming-soon__title {
    margin: 0 0 24px;
    font-family: var(--wv-font-jp);
    font-weight: 700;
    font-size: clamp(40px, 6vw, 72px);
    line-height: 1.1;
    letter-spacing: 0.04em;
}
.crp-coming-soon__desc {
    margin: 0 0 48px;
    font-family: var(--wv-font-jp);
    font-size: 14px;
    line-height: 2;
    opacity: 0.7;
}
.crp-coming-soon__back {
    display: inline-flex;
    flex-direction: column;
    gap: 12px;
    align-items: stretch;
}
.crp-coming-soon__back a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border: 1px solid var(--wv-fg);
    border-radius: 999px;
    font-family: var(--wv-font-jp);
    font-size: 13px;
    color: var(--wv-fg);
    text-decoration: none;
    transition: background 0.2s, color 0.2s;
}
.crp-coming-soon__back a:hover {
    background: var(--wv-fg);
    color: var(--wv-bg);
}

/* ============================================================
   レスポンシブ（RiD画面ルール準拠）
   ============================================================ */

/* タブレット以下 */
@media (max-width: 1023px) {
    .cat-hero { height: clamp(380px, 60vh, 560px); }
    .cat-hero__caption { bottom: 80px; }
    .cat-block__inner { grid-template-columns: 1fr; gap: 32px; }
    .cat-block__head { position: static; }
    .cat-block__thumbs { grid-template-columns: repeat(4, 1fr); }
    .cat-news__columns { grid-template-columns: 1fr; gap: 32px; }
    .cat-news--split .cat-news__head { flex-direction: column; align-items: flex-start; gap: 8px; }
    .subsite-footer__inner { grid-template-columns: 1fr; gap: 32px; }
    .subsite-footer__nav { grid-column: 1; }
}

/* タブレット以下：listing / product */
@media (max-width: 1023px) {
    .cat-listing__head { grid-template-columns: 1fr; gap: 16px; }
    .cat-listing__desc { text-align: left; }
    .cat-listing__grid { grid-template-columns: repeat(2, 1fr); }
    .cat-product__hero { grid-template-columns: 1fr; gap: 32px; }
    .cat-product__section { grid-template-columns: 1fr; gap: 24px; }
    .cat-product__feature { grid-template-columns: 1fr; }
    .cat-product__spec-row { grid-template-columns: 140px 1fr; gap: 12px; }
    .cat-product__related-grid { grid-template-columns: repeat(2, 1fr); }
    .cat-product__options-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
}

/* スマホ */
@media (max-width: 600px) {
    .subsite-header__inner { gap: 16px; padding: 12px var(--cat-pad-x); }
    .subsite-header__list { gap: 14px; }
    .subsite-header__site { display: none; }
    .subsite-header__divider { display: none; }

    .cat-hero { height: clamp(360px, 65vh, 520px); }
    .cat-hero__caption { bottom: 90px; left: 24px; max-width: calc(100% - 48px); }
    .cat-hero__title { font-size: clamp(28px, 7vw, 40px); }
    .cat-hero__controls { right: 16px; bottom: 24px; gap: 12px; }
    .cat-hero__arrow { width: 36px; height: 36px; }

    .cat-block { padding: 48px 0; }
    .cat-block__thumbs { grid-template-columns: repeat(2, 1fr); gap: 14px; }

    .cat-search__row { grid-template-columns: 1fr; gap: 8px; padding: 12px 0; }
    .cat-search__label { padding-top: 0; }
    .cat-search__footer { flex-direction: column; align-items: stretch; gap: 12px; }
    .cat-search__actions { width: 100%; flex-direction: column; }
    .cat-search__actions button { width: 100%; }

    .cat-news { padding: 60px var(--cat-pad-x); }
    .cat-news__link { grid-template-columns: 80px 1fr auto; gap: 12px; padding: 16px 4px; }

    .subsite-footer { padding: 48px var(--cat-pad-x) 24px; }
    .subsite-footer__nav { flex-direction: column; gap: 24px; }

    .cat-listing { padding: 40px var(--cat-pad-x) 60px; }
    .cat-listing__grid { grid-template-columns: 1fr; gap: 24px; }
    .cat-listing__filterbar { flex-direction: column; align-items: flex-start; gap: 12px; }
    .cat-listing__tabs { gap: 18px; flex-wrap: wrap; }

    .cat-product { padding: 20px var(--cat-pad-x) 60px; }
    .cat-product__actions { max-width: none; }
    .cat-product__spec-row { grid-template-columns: 1fr; gap: 4px; padding: 12px 0; }
    .cat-product__related-grid { grid-template-columns: 1fr; gap: 24px; }
    .cat-product__options-grid { grid-template-columns: 1fr; gap: 18px; }
}

/* ─────────────────────────────────────────
 * v0.26: ブレッドクラム＋カテゴリカード
 * ───────────────────────────────────────── */
.cat-listing__breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin: 0 0 28px;
    font-size: 12px;
    color: var(--wv-fg);
    opacity: 0.78;
    letter-spacing: 0.02em;
}
.cat-listing__breadcrumb a {
    color: var(--wv-fg);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color .2s;
}
.cat-listing__breadcrumb a:hover { border-bottom-color: var(--wv-fg); }
.cat-listing__breadcrumb span[aria-hidden] { opacity: 0.4; }
.cat-listing__breadcrumb span[aria-current] { font-weight: 500; opacity: 1; }

.cat-cards {
    list-style: none;
    padding: 0;
    margin: 32px 0 48px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 14px;
}
.cat-cards__item { margin: 0; }
.cat-cards__card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 28px 24px;
    background: var(--wv-bg);
    border: 1px solid rgba(0, 0, 0, 0.12);
    color: var(--wv-fg);
    text-decoration: none;
    transition: border-color .2s, transform .2s, background .2s;
    min-height: 96px;
}
.cat-cards__card:hover {
    border-color: var(--wv-fg);
    background: #fafafa;
}
.cat-cards__label {
    font-size: 17px;
    font-weight: 500;
    letter-spacing: 0.03em;
    flex: 1;
    line-height: 1.4;
}
.cat-cards__meta {
    font-size: 11px;
    opacity: 0.55;
    letter-spacing: 0.05em;
}
.cat-cards__arrow {
    font-size: 18px;
    opacity: 0.5;
    transition: opacity .2s, transform .2s;
}
.cat-cards__card:hover .cat-cards__arrow {
    opacity: 1;
    transform: translateX(3px);
}

@media (max-width: 640px) {
    .cat-cards { grid-template-columns: 1fr; gap: 10px; }
    .cat-cards__card { padding: 22px 20px; min-height: 76px; }
    .cat-cards__label { font-size: 15px; }
}

/* ─────────────────────────────────────────
 * v0.28: タブ式カテゴリフィルタ
 * ───────────────────────────────────────── */
.wv-cat-tabs {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    gap: 0;
    margin: 32px 0 0;
    padding: 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.wv-cat-tab {
    appearance: none;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--wv-fg);
    cursor: pointer;
    font: inherit;
    font-size: 13px;
    letter-spacing: 0.05em;
    padding: 14px 22px;
    opacity: 0.55;
    transition: opacity .2s, border-color .2s;
    margin-bottom: -1px;
}
.wv-cat-tab:hover { opacity: 0.9; }
.wv-cat-tab.is-active {
    opacity: 1;
    border-bottom-color: var(--wv-fg);
    font-weight: 500;
}

.wv-sub-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 18px 0 8px;
}
.wv-sub-tab {
    appearance: none;
    background: transparent;
    border: 1px solid rgba(0, 0, 0, 0.18);
    color: var(--wv-fg);
    cursor: pointer;
    font: inherit;
    font-size: 12px;
    letter-spacing: 0.04em;
    padding: 6px 14px;
    border-radius: 999px;
    opacity: 0.78;
    transition: all .2s;
}
.wv-sub-tab:hover { opacity: 1; border-color: var(--wv-fg); }
.wv-sub-tab.is-active {
    background: var(--wv-fg);
    color: var(--wv-bg);
    border-color: var(--wv-fg);
    opacity: 1;
}

.cat-listing__count {
    margin: 20px 0 14px;
    font-size: 12px;
    opacity: 0.7;
    letter-spacing: 0.03em;
}

@media (max-width: 640px) {
    .wv-cat-tabs { gap: 0; }
    .wv-cat-tab { padding: 12px 14px; font-size: 12px; }
    .wv-sub-tab { padding: 5px 12px; font-size: 11px; }
}

/* ─────────────────────────────────────────
 * v0.29: hidden を確実に適用（display:flex/grid 等の打消し対策）
 * ───────────────────────────────────────── */
.wv-cat-app [hidden] { display: none !important; }

/* ─────────────────────────────────────────
 * v0.34: モデル⇔パーツ 相互リンクCTA
 * ───────────────────────────────────────── */
.wv-cross-cta {
    margin: 72px 0 0;
    padding: 44px 36px;
    background: #f5f5f5;
    border: 1px solid rgba(0, 0, 0, 0.06);
}
.wv-cross-cta__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}
.wv-cross-cta__text {
    flex: 1 1 60%;
    min-width: 240px;
}
.wv-cross-cta__eyebrow {
    margin: 0 0 8px;
    font-size: 10px;
    letter-spacing: 0.16em;
    font-weight: 600;
    opacity: 0.55;
}
.wv-cross-cta__title {
    margin: 0 0 8px;
    font-size: clamp(18px, 2vw, 22px);
    font-weight: 600;
    letter-spacing: 0.04em;
    line-height: 1.35;
}
.wv-cross-cta__sub {
    font-size: 12px;
    font-weight: 400;
    opacity: 0.5;
    letter-spacing: 0.1em;
    margin-left: 6px;
}
.wv-cross-cta__desc {
    margin: 0;
    font-size: 12px;
    line-height: 1.75;
    opacity: 0.75;
    max-width: 560px;
}
.wv-cross-cta__btn {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 16px 28px;
    background: var(--wv-fg);
    color: var(--wv-bg);
    text-decoration: none;
    font-size: 13px;
    letter-spacing: 0.06em;
    transition: opacity .2s, transform .2s;
    white-space: nowrap;
}
.wv-cross-cta__btn:hover { opacity: 0.85; }
.wv-cross-cta__arrow {
    font-size: 16px;
    transition: transform .2s;
}
.wv-cross-cta__btn:hover .wv-cross-cta__arrow { transform: translateX(4px); }

@media (max-width: 640px) {
    .wv-cross-cta { margin-top: 56px; padding: 32px 22px; }
    .wv-cross-cta__inner { flex-direction: column; align-items: stretch; gap: 22px; }
    .wv-cross-cta__btn { justify-content: center; }
}

/* ─────────────────────────────────────────
 * v0.36: 法人向けお問い合わせフォーム
 * ───────────────────────────────────────── */

/* honeypot — スクリーンリーダーには見せず、ボットには見えるトラップ */
.cat-contact__honeypot {
    position: absolute !important;
    left: -9999px;
    top: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.cat-contact__notice {
    margin: 24px 0 0;
    padding: 22px 26px;
    background: #fff8e1;
    border-left: 3px solid #c8a93f;
    font-size: 13px;
    line-height: 1.85;
}
.cat-contact__notice-title {
    margin: 0 0 10px;
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 0.02em;
}
.cat-contact__notice ul {
    margin: 0;
    padding-left: 1.2em;
}
.cat-contact__notice li { margin-bottom: 4px; }

.cat-contact__fieldset {
    margin: 0 0 32px;
    padding: 22px 26px 8px;
    border: 1px solid rgba(0, 0, 0, 0.1);
}
.cat-contact__legend {
    padding: 0 12px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--wv-fg);
}
.cat-contact__legend small {
    font-size: 10px;
    font-weight: 400;
    opacity: 0.55;
    margin-left: 6px;
}

/* エラーバナー */
.cat-contact__error-banner {
    margin: 0 0 24px;
    padding: 16px 22px;
    background: #fdecea;
    border-left: 3px solid #c5302a;
}
.cat-contact__error-banner strong {
    display: block;
    margin-bottom: 4px;
    font-size: 13px;
    color: #8b1a14;
}
.cat-contact__error-banner p {
    margin: 0;
    font-size: 12px;
    color: #6a160f;
    line-height: 1.6;
}

/* 個別エラー */
.cat-contact__row.is-error input,
.cat-contact__row.is-error select,
.cat-contact__row.is-error textarea,
.cat-contact__row--double .is-error input,
.cat-contact__row--double .is-error select {
    border-color: #c5302a !important;
    background: #fff5f4;
}
.cat-contact__error {
    margin: 6px 0 0;
    font-size: 12px;
    color: #c5302a;
    line-height: 1.5;
}

/* 完了画面 */
.cat-contact__success {
    margin: 24px 0;
    padding: 56px 32px;
    background: #f5f5f5;
    border: 1px solid rgba(0, 0, 0, 0.06);
    text-align: center;
}
.cat-contact__success-eyebrow {
    margin: 0 0 12px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    opacity: 0.55;
}
.cat-contact__success-title {
    margin: 0 0 18px;
    font-size: clamp(20px, 2.4vw, 28px);
    font-weight: 600;
    letter-spacing: 0.03em;
}
.cat-contact__success-text {
    margin: 0 auto 16px;
    max-width: 580px;
    font-size: 14px;
    line-height: 1.95;
}
.cat-contact__success-hint {
    margin: 0 auto 24px;
    max-width: 580px;
    font-size: 12px;
    line-height: 1.7;
    opacity: 0.7;
}
.cat-contact__actions--center { text-align: center; }
.cat-contact__submit--ghost {
    background: transparent;
    color: var(--wv-fg);
    border: 1px solid var(--wv-fg);
}
.cat-contact__submit--ghost:hover { background: var(--wv-fg); color: var(--wv-bg); }

@media (max-width: 640px) {
    .cat-contact__notice { padding: 18px 18px; }
    .cat-contact__fieldset { padding: 18px 18px 6px; }
    .cat-contact__success { padding: 40px 22px; }
}

/* ─────────────────────────────────────────
 * v0.38: 商品詳細ページのお問い合わせフロートCTA（slim 版）
 *   - eyebrow なし、2行構成
 *   - 矢印は「お問い合わせ」のすぐ右にインライン
 *   - コンパクト＋控えめなシャドウでスマートに
 * ───────────────────────────────────────── */
.wv-product-cta {
    position: fixed;
    /* v0.52: sticky グローバルメニューと重ならないよう少し下げる */
    top: 110px;
    right: 22px;
    z-index: 99;
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    padding: 10px 16px;
    background: var(--wv-fg);
    color: var(--wv-bg);
    text-decoration: none;
    font-family: var(--wv-font-jp);
    letter-spacing: 0.04em;
    line-height: 1.4;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.14);
    transition: transform .2s ease, box-shadow .2s ease;
}
.wv-product-cta:hover,
.wv-product-cta:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22);
    color: var(--wv-bg);
}
.wv-product-cta__line1 {
    font-size: 10px;
    opacity: 0.72;
    letter-spacing: 0.06em;
}
.wv-product-cta__line2 {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 500;
}
.wv-product-cta__arrow {
    font-size: 13px;
    line-height: 1;
    transition: transform .2s ease;
    margin-left: 1px;
}
.wv-product-cta:hover .wv-product-cta__arrow,
.wv-product-cta:focus-visible .wv-product-cta__arrow {
    transform: translateX(3px);
}

@media (max-width: 768px) {
    .wv-product-cta {
        top: auto;
        bottom: 14px;
        right: 12px;
        padding: 8px 14px;
    }
    .wv-product-cta__line1 { font-size: 9px; }
    .wv-product-cta__line2 { font-size: 12px; }
    .wv-product-cta__arrow { font-size: 12px; }
}

@media print {
    .wv-product-cta { display: none !important; }
}

/* ─────────────────────────────────────────
 * v0.40: タブレット以下でハンバーガーメニュー化
 *   - 閾値：1023px 以下（RiD画面ルール準拠：iPad Air縦≒820px、iPad Pro縦≒1024px）
 *   - ナビは右側からスライドインするオフキャンバスドロワー
 *   - 背面オーバーレイ／ESCキー／リサイズで自動クローズ（JS側）
 * ───────────────────────────────────────── */

/* PC（1024px〜）：ハンバーガー＋オーバーレイ非表示 */
.subsite-header__burger { display: none; }
.subsite-header__overlay { display: none; }

@media (max-width: 1023px) {
    .subsite-header__inner {
        gap: 16px;
    }

    /* ハンバーガーボタン */
    .subsite-header__burger {
        display: inline-flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 5px;
        width: 40px;
        height: 40px;
        padding: 0;
        background: transparent;
        border: none;
        cursor: pointer;
        position: relative;
        z-index: 102;
        flex-shrink: 0;
        -webkit-tap-highlight-color: transparent;
    }
    .subsite-header__burger-line {
        display: block;
        width: 22px;
        height: 1.5px;
        background: var(--wv-fg);
        transition: transform .28s ease, opacity .2s ease;
        transform-origin: center;
    }
    .subsite-header__burger[aria-expanded="true"] .subsite-header__burger-line:nth-child(1) {
        transform: translateY(6.5px) rotate(45deg);
    }
    .subsite-header__burger[aria-expanded="true"] .subsite-header__burger-line:nth-child(2) {
        opacity: 0;
    }
    .subsite-header__burger[aria-expanded="true"] .subsite-header__burger-line:nth-child(3) {
        transform: translateY(-6.5px) rotate(-45deg);
    }

    /* ナビをオフキャンバス化 */
    .subsite-header__nav {
        position: fixed;
        top: 0;
        right: 0;
        width: min(340px, 88vw);
        height: 100vh;
        height: 100dvh;
        background: var(--wv-bg);
        padding: 88px 28px 32px;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        box-shadow: -10px 0 36px rgba(0, 0, 0, 0.15);
        transform: translateX(100%);
        transition: transform .32s cubic-bezier(.4, 0, .2, 1);
        z-index: 101;
        overflow-y: auto;
        overscroll-behavior: contain;
    }
    .subsite-header__nav.is-open {
        transform: translateX(0);
    }

    /* ナビ内リストを縦並びに */
    .subsite-header__list {
        flex-direction: column;
        gap: 0;
        width: 100%;
    }
    .subsite-header__list li {
        width: 100%;
    }
    .subsite-header__list a {
        display: block;
        padding: 16px 4px;
        font-size: 15px;
        letter-spacing: 0.08em;
        border-bottom: 1px solid rgba(0, 0, 0, 0.08);
        opacity: 1;
    }
    /* 現在地インジケータは縦並び用に左ボーダーへ */
    .subsite-header__list li.is-active > a::after {
        content: none;
    }
    .subsite-header__list li.is-active > a {
        border-left: 2px solid var(--wv-fg);
        padding-left: 12px;
        font-weight: 600;
    }
    /* v0.48: ハンバーガー時は ext のピル装飾を解除して通常テキストに戻す（ドロワー内は別ナビ扱い） */
    .subsite-header__nav .subsite-header__list--ext {
        margin-top: 28px;
        padding-top: 20px;
        padding-left: 0;
        margin-left: 0;
        border-top: 1px dashed rgba(0, 0, 0, 0.15);
        gap: 0;
    }
    .subsite-header__nav .subsite-header__list--ext::before { content: none; }
    .subsite-header__list--ext a {
        display: block;
        border: none;
        border-radius: 0;
        padding: 16px 4px;
        font-size: 12px;
        opacity: 0.7;
        background: transparent;
    }
    .subsite-header__list--ext a:hover {
        background: transparent;
        color: var(--wv-fg);
        opacity: 1;
    }

    /* 背面オーバーレイ */
    .subsite-header__overlay {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.42);
        opacity: 0;
        pointer-events: none;
        transition: opacity .3s ease;
        z-index: 100;
    }
    .subsite-header__overlay.is-open {
        opacity: 1;
        pointer-events: auto;
    }

    /* body スクロール抑止（JSで is-nav-open を付与） */
    body.is-nav-open {
        overflow: hidden;
    }
}

/* ─────────────────────────────────────────
 * v0.45 / v0.46: 商品詳細「対応オプション品」セクション
 *   - section 自身は 関連商品と同じく 1カラム grid に上書き（親の 200px 1fr を解除）
 *   - 中の .cat-product__options-grid が実際の商品グリッド
 * ───────────────────────────────────────── */
.cat-product__options {
    grid-template-columns: 1fr;
    gap: 24px;
}
.cat-product__options .cat-product__section-title {
    text-align: left;
}
.cat-product__options-lead {
    margin: 0 0 20px;
    font-size: 13px;
    line-height: 1.75;
    opacity: 0.75;
}
.cat-product__options-grid {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
/* v0.47: grid item の幅／余白を確実に通す（related と同様） */
.cat-product__options-grid > li {
    margin: 0;
    min-width: 0;
}
.cat-product__options-grid > li { margin: 0; }
.cat-option-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--wv-bg);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--wv-fg);
    text-decoration: none;
    transition: border-color .2s, transform .2s;
}
.cat-option-card:hover {
    border-color: var(--wv-fg);
    transform: translateY(-1px);
}
.cat-option-card__img {
    /* v0.47: width 明示で aspect-ratio が確実に効くように */
    width: 100%;
    aspect-ratio: 16 / 9;
    background: var(--cat-placeholder);
    overflow: hidden;
}
.cat-option-card__img img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
}
.cat-option-card__meta {
    padding: 14px 16px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}
.cat-option-card__name {
    margin: 0;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.45;
}
.cat-option-card__code {
    margin: 2px 0 0;
    font-size: 10px;
    font-family: var(--wv-font-en);
    letter-spacing: 0.05em;
    opacity: 0.55;
}
.cat-option-card__lead {
    margin: 6px 0 0;
    font-size: 11.5px;
    line-height: 1.6;
    opacity: 0.78;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.cat-option-card__pill {
    margin-top: auto;
    padding-top: 10px;
    font-size: 11px;
    letter-spacing: 0.05em;
    opacity: 0.7;
}

/* ─────────────────────────────────────────
 * v0.49: お問い合わせリスト（複数商品まとめ問い合わせ）
 * ───────────────────────────────────────── */

/* 商品詳細フロートCTA（追加済み状態） */
.wv-product-cta {
    appearance: none;
    border: none;
    cursor: pointer;
    font: inherit;
    text-align: left;
}
.wv-product-cta.is-added {
    background: var(--wv-bg);
    color: var(--wv-fg);
    border: 1px solid var(--wv-fg);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}
.wv-product-cta.is-added:hover,
.wv-product-cta.is-added:focus-visible {
    background: #fff5f5;
    color: var(--wv-fg);
    border-color: #c5302a;
}
.wv-product-cta.is-added .wv-product-cta__line1 { opacity: 0.55; }
.wv-product-cta.is-added .wv-product-cta__arrow,
.wv-product-cta.is-added [data-sign] { transform: none !important; }

/* ── 右下フローティングトレイ ── */
.wv-inquiry-tray {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 98;
    font-family: var(--wv-font-jp);
    color: var(--wv-fg);
}
.wv-inquiry-tray__toggle {
    appearance: none;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 18px 11px 14px;
    background: var(--wv-fg);
    color: var(--wv-bg);
    border-radius: 999px;
    font: inherit;
    font-size: 12.5px;
    letter-spacing: 0.04em;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
    transition: transform .2s, box-shadow .2s;
}
.wv-inquiry-tray__toggle:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.24);
}
.wv-inquiry-tray__icon {
    display: inline-flex;
    align-items: center;
    line-height: 0;
}
.wv-inquiry-tray__label { font-weight: 500; }
.wv-inquiry-tray__badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--wv-bg);
    color: var(--wv-fg);
    border-radius: 999px;
    font-family: var(--wv-font-en);
    font-size: 11px;
    font-weight: 700;
    line-height: 1;
}

/* パネル */
.wv-inquiry-tray__panel {
    position: absolute;
    bottom: calc(100% + 12px);
    right: 0;
    width: min(380px, calc(100vw - 32px));
    max-height: 70vh;
    overflow-y: auto;
    background: var(--wv-bg);
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
    padding: 22px;
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
    transition: opacity .25s ease, transform .25s ease;
}
.wv-inquiry-tray.is-open .wv-inquiry-tray__panel {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.wv-inquiry-tray__title {
    margin: 0 0 4px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.03em;
}
.wv-inquiry-tray__hint {
    margin: 0 0 14px;
    font-size: 11px;
    line-height: 1.6;
    opacity: 0.65;
}
.wv-inquiry-tray__empty {
    margin: 18px 0;
    padding: 18px 14px;
    background: #fafafa;
    border: 1px dashed rgba(0, 0, 0, 0.15);
    font-size: 12px;
    line-height: 1.7;
    color: var(--wv-fg);
    opacity: 0.78;
    text-align: center;
}
.wv-inquiry-tray__list {
    list-style: none;
    margin: 0 0 14px;
    padding: 0;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}
.wv-inquiry-tray__item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}
.wv-inquiry-tray__link {
    flex: 1;
    color: var(--wv-fg);
    text-decoration: none;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    transition: opacity .2s;
}
.wv-inquiry-tray__link:hover { opacity: 0.6; }
.wv-inquiry-tray__title.wv-inquiry-tray__title { font-size: 12.5px; font-weight: 500; line-height: 1.5; }
.wv-inquiry-tray__list .wv-inquiry-tray__title {
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.wv-inquiry-tray__code {
    font-family: var(--wv-font-en);
    font-size: 10px;
    opacity: 0.55;
    letter-spacing: 0.04em;
}
.wv-inquiry-tray__remove {
    appearance: none;
    border: 1px solid rgba(0, 0, 0, 0.15);
    background: var(--wv-bg);
    color: var(--wv-fg);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 13px;
    line-height: 1;
    transition: background .2s, color .2s, border-color .2s;
}
.wv-inquiry-tray__remove:hover {
    background: #c5302a;
    color: var(--wv-bg);
    border-color: #c5302a;
}

.wv-inquiry-tray__actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 14px;
}
.wv-inquiry-tray__clear {
    appearance: none;
    border: 1px solid rgba(0, 0, 0, 0.2);
    background: transparent;
    color: var(--wv-fg);
    padding: 9px 16px;
    border-radius: 999px;
    font: inherit;
    font-size: 11px;
    cursor: pointer;
    transition: opacity .2s;
    opacity: 0.7;
}
.wv-inquiry-tray__clear:hover { opacity: 1; }
.wv-inquiry-tray__cta {
    appearance: none;
    border: none;
    background: var(--wv-fg);
    color: var(--wv-bg);
    padding: 10px 18px;
    border-radius: 999px;
    font: inherit;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.04em;
    cursor: pointer;
    flex: 1;
    transition: opacity .2s, background .2s;
}
.wv-inquiry-tray__cta:disabled {
    background: rgba(0, 0, 0, 0.18);
    color: rgba(255, 255, 255, 0.85);
    cursor: not-allowed;
}

@media (max-width: 600px) {
    .wv-inquiry-tray { right: 14px; bottom: 14px; }
    .wv-inquiry-tray__toggle { padding: 9px 14px 9px 12px; font-size: 11.5px; }
    .wv-inquiry-tray__panel {
        right: -8px;
        width: calc(100vw - 28px);
        padding: 18px;
    }
}

@media print {
    .wv-inquiry-tray { display: none !important; }
}

/* v0.57: v0.56 で追加した .cat-search--purpose は既存の検索セクションに統合のため廃止 */

/* ─────────────────────────────────────────
 * v0.59: お問い合わせ窓口の分岐案内（スポット購入／コンプリートモデル購入）
 * ───────────────────────────────────────── */
.cat-contact__route {
    margin: 28px 0 0;
    padding: 24px 28px;
    background: #f7f7f7;
    border-left: 3px solid var(--wv-fg);
    font-size: 13px;
    line-height: 1.85;
}
.cat-contact__route-title {
    margin: 0 0 18px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
}
.cat-contact__route-list {
    display: grid;
    gap: 22px;
}
.cat-contact__route-item {
    padding: 18px 20px;
    background: #fff;
    border: 1px solid rgba(0, 0, 0, 0.08);
}
.cat-contact__route-label {
    margin: 0 0 8px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.03em;
}
.cat-contact__route-desc {
    margin: 0 0 14px;
    font-size: 12.5px;
    line-height: 1.8;
    opacity: 0.85;
}
.cat-contact__route-dealers {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin: 8px 0 12px;
}
.cat-contact__route-dealer {
    padding: 14px 16px;
    background: #fafafa;
    border: 1px solid rgba(0, 0, 0, 0.06);
    font-size: 12px;
    line-height: 1.85;
}
.cat-contact__route-dealer p { margin: 0; }
.cat-contact__route-dealer a { color: var(--wv-fg); text-decoration: underline; }
.cat-contact__route-dealer a:hover { opacity: 0.7; }
.cat-contact__route-dealer-region {
    font-family: var(--wv-font-en);
    font-size: 10px;
    letter-spacing: 0.1em;
    opacity: 0.55;
    margin-bottom: 4px !important;
}
.cat-contact__route-dealer-name {
    font-weight: 600;
    font-size: 12.5px;
    margin: 0 0 4px !important;
}
.cat-contact__route-foot {
    margin: 10px 0 0;
    font-size: 11.5px;
    opacity: 0.7;
}
.cat-contact__route-foot a { text-decoration: underline; }
.cat-contact__route-foot a:hover { opacity: 0.7; }
.cat-contact__route-cta {
    margin: 8px 0 0;
}
.cat-contact__route-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    background: var(--wv-fg);
    color: var(--wv-bg);
    font-size: 12px;
    letter-spacing: 0.04em;
    border-radius: 999px;
    text-decoration: none;
    transition: opacity .2s, transform .2s;
}
.cat-contact__route-btn:hover {
    opacity: 0.85;
    transform: translateX(2px);
    color: var(--wv-bg);
}

@media (max-width: 720px) {
    .cat-contact__route { padding: 18px 18px; }
    .cat-contact__route-item { padding: 14px 14px; }
    .cat-contact__route-dealers { grid-template-columns: 1fr; gap: 12px; }
}

/* ─────────────────────────────────────────
 * v0.60: お問い合わせフォーム — 商品リスト枠＋同意カード（プライバシー/規約）
 * ───────────────────────────────────────── */

/* 商品リスト枠（件名の直下） */
.cat-contact__inquiry-items {
    padding: 14px 16px;
    background: #f7f7f7;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 2px;
    font-size: 13px;
    line-height: 1.7;
}
.cat-contact__inquiry-items-empty {
    margin: 0;
    font-size: 12px;
    opacity: 0.65;
}
.cat-contact__inquiry-items-list {
    margin: 0;
    padding: 0;
    list-style: none;
}
.cat-contact__inquiry-items-item {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: baseline;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px dashed rgba(0, 0, 0, 0.08);
    font-size: 12.5px;
}
.cat-contact__inquiry-items-item:last-child { border-bottom: none; }
.cat-contact__inquiry-items-num {
    font-family: var(--wv-font-en);
    font-size: 11px;
    opacity: 0.55;
}
.cat-contact__inquiry-items-title {
    font-weight: 500;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
}
.cat-contact__inquiry-items-code {
    font-family: var(--wv-font-en);
    font-size: 10px;
    letter-spacing: 0.04em;
    opacity: 0.6;
    padding: 2px 6px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 2px;
}

/* 同意カード（プライバシー＋規約 横並び） */
.cat-contact__agree-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin: 28px 0 20px;
}
.cat-contact__agree-card {
    padding: 18px 20px;
    background: var(--wv-bg);
    border: 1px solid rgba(0, 0, 0, 0.12);
    display: flex;
    flex-direction: column;
}
.cat-contact__agree-card.is-error {
    border-color: #c5302a;
    background: #fff5f4;
}
.cat-contact__agree-title {
    margin: 0 0 6px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.03em;
}
.cat-contact__agree-lead {
    margin: 0 0 10px;
    font-size: 11.5px;
    line-height: 1.7;
    opacity: 0.75;
}
.cat-contact__agree-lead a { text-decoration: underline; }
.cat-contact__agree-lead a:hover { opacity: 0.7; }

/* スクロール枠 — 長文対応、固定高 */
.cat-contact__agree-scroll {
    max-height: 180px;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 14px 16px;
    background: #fafafa;
    border: 1px solid rgba(0, 0, 0, 0.1);
    font-size: 12px;
    line-height: 1.85;
    color: var(--wv-fg);
    margin-bottom: 12px;
    scrollbar-width: thin;
}
.cat-contact__agree-scroll::-webkit-scrollbar { width: 8px; }
.cat-contact__agree-scroll::-webkit-scrollbar-thumb { background: rgba(0,0,0,.25); border-radius: 4px; }
.cat-contact__agree-scroll:focus-visible { outline: 2px solid var(--wv-fg); outline-offset: 2px; }
.cat-contact__agree-scroll p { margin: 0 0 8px; font-size: 11.5px; line-height: 1.8; }
.cat-contact__agree-scroll h4 { color: var(--wv-fg); }

.cat-contact__agree-check {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 12px;
    line-height: 1.6;
    cursor: pointer;
    margin-top: auto;
}
.cat-contact__agree-check input { margin-top: 3px; }
.cat-contact__agree-check .required { color: #c5302a; margin-left: 2px; }

@media (max-width: 720px) {
    .cat-contact__agree-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .cat-contact__agree-scroll { max-height: 220px; }
}