/* ===========================================================================
   アフィリエイトサイト カスタムCSS
   親テーマ（Cocoon/GeneratePress）の追加スタイル
   =========================================================================== */

/* アフィリエイトリンクボタン */
.btn-affiliate {
    display: inline-block;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--color-danger-strong) 0%, var(--color-danger-strong) 100%);
    color: #fff !important;
    text-decoration: none;
    border-radius: 6px;
    font-size: 1.1em;
    font-weight: bold;
    letter-spacing: 0.05em;
    box-shadow: 0 3px 8px rgba(229, 57, 53, 0.4);
    transition: all 0.2s ease;
    margin: 12px 0;
}
.btn-affiliate:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(229, 57, 53, 0.5);
    color: #fff !important;
}
.btn-fanza {
    background: linear-gradient(135deg, var(--store-fanza) 0%, var(--store-fanza) 100%);
    box-shadow: 0 3px 8px rgba(255, 87, 34, 0.4);
}
.btn-fanza:hover {
    box-shadow: 0 6px 16px rgba(255, 87, 34, 0.5);
}

/* ジャンルタグ */
.genre-tag {
    display: inline-block;
    background: var(--tint-mgs);
    color: var(--store-mgs);
    border-radius: 3px;
    padding: 2px 8px;
    font-size: 0.8em;
    margin: 2px;
    text-decoration: none;
}
.genre-tag:hover {
    background: var(--tint-mgs);
    color: var(--color-text);
}

/* アーカイブページ説明テキスト */
.work-archive-desc {
    color: var(--color-muted);
    font-size: 0.875rem;
    margin: 0.25rem 0 1rem;
    line-height: 1.7;
}

/* 広告開示文 */
.aff-disclosure, .ad-disclosure {
    padding: 2px 0;
    margin-bottom: 12px;
    font-size: 0.75em;
    color: var(--color-muted);
    line-height: 1.5;
}

/* ランキングリスト */
.ranking-list {
    counter-reset: ranking;
    list-style: none;
    padding: 0;
}
.ranking-list li {
    counter-increment: ranking;
    position: relative;
    padding: 12px 12px 12px 52px;
    border-bottom: 1px solid var(--color-border);
}
.ranking-list li::before {
    content: counter(ranking);
    position: absolute;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--color-danger);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9em;
}
.ranking-list li:nth-child(1)::before { background: var(--color-star); }
.ranking-list li:nth-child(2)::before { background: #757575; }
.ranking-list li:nth-child(3)::before { background: #a1887f; }

/* モバイル対応 */
/* 旧 .work-card / .work-thumb ルールは BEM 化以前の遺物で、
   CLAUDE.md の「style-addon.css に .work-card を書かない」に違反していたため削除。
   カードの正本は wp-theme/nukimakuri/style.css。 */
@media (max-width: 599.98px) {
    .btn-affiliate {
        display: block;
        text-align: center;
        padding: 16px;
    }
}

/* ===========================================================================
   DIFF-06: セールバッジ
   =========================================================================== */
.sale-badge {
    display: inline-block;
    background: var(--color-danger-strong);
    color: #fff;
    border-radius: 3px;
    padding: 2px 6px;
    font-size: 0.78em;
    font-weight: bold;
    margin-right: 4px;
    vertical-align: middle;
}
.sale-price {
    color: var(--color-danger);
    font-weight: bold;
    margin-right: 4px;
}
.sale-works-list del {
    color: var(--color-muted);
    font-size: 0.88em;
    margin-right: 4px;
}

/* ===========================================================================
   DIFF-07: サークル信頼性スコア
   =========================================================================== */
.circle-consistency-bar {
    margin-bottom: 16px;
}
.circle-consistency-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 0.82em;
    font-weight: bold;
}
.consistency-high { background: var(--tint-success); color: var(--color-success); border: 1px solid var(--color-success); }
.consistency-mid  { background: var(--tint-warn); color: var(--color-star); border: 1px solid var(--color-star); }
.consistency-low  { background: var(--tint-danger); color: var(--color-danger); border: 1px solid var(--color-danger); }
.consistency-bar-track {
    height: 6px;
    background: var(--color-surface-2);
    border-radius: 3px;
    margin-top: 6px;
    width: 200px;
    max-width: 100%;
}
.consistency-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-success), var(--color-success));
    border-radius: 3px;
    transition: width 0.4s ease;
}

/* ===========================================================================
   DIFF-02: 関連作品セクション
   =========================================================================== */
.related-works-section {
    background: var(--color-surface-2);
    border-radius: 6px;
    padding: 16px 20px;
    margin: 24px 0;
}
.related-works-section h3 {
    font-size: 0.95em;
    color: var(--color-muted);
    margin-bottom: 8px;
    border-left: 3px solid var(--color-danger);
    padding-left: 8px;
}
.related-works-list {
    list-style: disc;
    padding-left: 20px;
    margin: 0;
    font-size: 0.9em;
}
.related-works-list li {
    margin-bottom: 4px;
}

/* ===========================================================================
   DIFF-04: 隠れた名作バッジ
   =========================================================================== */
.gem-badge {
    display: inline-block;
    background: var(--store-mgs);
    /* --store-mgs は暗背景向けの明るい紫。白文字だと 2.79:1 で AA 未達のため
       明ピル+暗文字にする（アクティブチップと同じ反転ピルの考え方） */
    color: var(--color-bg);
    border-radius: var(--radius-sm);
    padding: 2px 6px;
    font-size: 0.75em;
    font-weight: bold;
    margin-left: 6px;
    vertical-align: middle;
}
.hidden-gems-list .hidden-gem-item {
    padding: 10px 12px 10px 52px;
}

/* ===========================================================================
   DIFF-01: AIサマリーブロック
   =========================================================================== */
.ai-summary {
    background: linear-gradient(135deg, var(--tint-info) 0%, var(--tint-mgs) 100%);
    border-left: 4px solid var(--store-mgs);
    border-radius: 0 6px 6px 0;
    padding: 12px 16px;
    font-style: italic;
    color: var(--color-text);
    line-height: 1.8;
    margin: 16px 0;
}

/* ===========================================================================
   DIFF-09: ウォッチリストボタン
   =========================================================================== */
.watchlist-wrap {
    margin: 20px 0 8px;
    text-align: right;
}
.watchlist-btn {
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    border-radius: 20px;
    padding: 6px 18px;
    font-size: 0.88em;
    cursor: pointer;
    color: var(--color-text);
    transition: all 0.2s ease;
    letter-spacing: 0.03em;
}
.watchlist-btn:hover {
    border-color: var(--color-star);
    color: var(--color-star);
    background: var(--tint-warn);
}
.watchlist-btn.watched {
    background: var(--tint-warn);
    border-color: var(--color-star);
    color: var(--color-star);
    font-weight: bold;
}

@media (max-width: 599.98px) {
    .watchlist-btn {
        width: 100%;
        text-align: center;
    }
    .consistency-bar-track {
        width: 100%;
    }
}

/* ===========================================================================
   ヘッダー検索ボックス
   =========================================================================== */
.site-search {
    display: flex;
    align-items: center;
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: 20px;
    overflow: hidden;
    flex: 1;
    max-width: 360px;
    margin-left: 16px;
}
.site-search__input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 7px 12px;
    font-size: 0.88em;
    outline: none;
    min-width: 0;
}
.site-search__input::placeholder {
    color: var(--color-muted);
}
.site-search__btn {
    background: none;
    border: none;
    padding: 6px 10px;
    cursor: pointer;
    color: var(--color-muted);
    display: flex;
    align-items: center;
    flex-shrink: 0;
}
.site-search__btn:hover {
    color: var(--color-danger);
}

/* 検索結果 */
.search-no-results {
    padding: 40px 20px;
    text-align: center;
    color: var(--color-muted);
}

/* ===========================================================================
   ジャンルタグ（リンク化後のラッパー）
   =========================================================================== */
.genre-tags-wrap {
    margin: 8px 0 12px;
    line-height: 2;
}
.genre-tags-wrap strong {
    font-size: 0.9em;
    color: var(--color-muted);
    margin-right: 6px;
}

/* ===========================================================================
   フッターナビゲーション
   =========================================================================== */
.footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    margin-bottom: 12px;
}
.footer-nav a {
    font-size: 0.85em;
    color: var(--color-muted);
    text-decoration: none;
}
.footer-nav a:hover {
    color: var(--color-muted);
    text-decoration: underline;
}

/* ===========================================================================
   カードオーバーレイ（サークル名リンク対応）
   アクセシビリティ: タップターゲット最小44x44px確保
   =========================================================================== */
/* .work-card { position: relative; cursor: pointer } は style.css へ移設
   （CLAUDE.md: style-addon.css に .work-card を書かない）。
   .work-card__overlay の inset:0 が効くための位置指定なので削除ではなく移設。 */
.work-card__overlay {
    position: absolute;
    inset: 0;
    z-index: var(--z-card-overlay);
    min-height: 44px;
}
.work-card__overlay:focus {
    outline: 2px solid var(--color-accent, var(--color-accent));
    outline-offset: -2px;
}
a.work-card__circle {
    position: relative;
    z-index: var(--z-card-link);
    display: inline-block;
    text-decoration: none;
    padding: 4px 8px;
    margin: -4px -8px;
    min-height: 44px;
    min-width: 44px;
    line-height: 36px;
}
a.work-card__circle:hover {
    color: var(--color-accent, var(--color-accent));
    text-decoration: underline;
}
a.work-card__circle:focus {
    outline: 2px solid var(--color-accent, var(--color-accent));
    outline-offset: 2px;
}
.work-card__review-cnt {
    font-size: 9px;
    color: var(--color-muted, var(--color-muted));
    opacity: 0.75;
    flex-shrink: 0;
    margin-left: 1px;
}
.circle-link {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 2px;
}
.circle-link:hover {
    color: var(--color-accent, var(--color-accent));
}

/* ===========================================================================
   モバイル対応修正
   =========================================================================== */
@media (max-width: 599.98px) {
    /* ヘッダーは 1 行 48px。ナビはボトムタブバーへ移したのでリンク列は出さない
       （旧: ロゴ行＋横スクロールするリンク列の 2 行 86px。スクロールできる
        手掛かりが無く、常設クロームがビューポートの 10% を食っていた） */
    .site-header { height: var(--header-h-sp); }
    .header-inner { padding: 0 var(--sp-4); }
    .site-nav a:not(.search-overlay-trigger) { display: none; }
    .site-nav { gap: var(--sp-2); }
    .site-search {
        width: 100%;
        max-width: 100%;
        margin-left: 0;
        order: 3;
    }

    /* フィルターチップを縦積みに変更して375px圧縮を解消 */
    .work-filter__row {
        flex-direction: column;
        gap: 12px;
    }
    .work-filter__group {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
        gap: 6px;
    }
    .work-filter__chips {
        flex-wrap: wrap;
        width: 100%;
        max-width: 100%;
    }
}

/* ===========================================================================
   作品ページへ戻るボタン
   =========================================================================== */
.work-back-bar {
    margin-bottom: 12px;
}
.work-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.85em;
    color: var(--color-muted);
    text-decoration: none;
    padding: 5px 12px;
    border: 1px solid var(--color-border);
    border-radius: 20px;
    background: var(--color-surface);
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.work-back-btn:hover {
    border-color: var(--color-danger);
    color: var(--color-danger);
    background: var(--tint-danger);
}

/* サークル絞り込みバー */
.work-circle-filter-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    padding: 6px 12px;
    background: var(--tint-danger);
    border: 1px solid var(--color-danger);
    border-radius: 20px;
    width: fit-content;
    font-size: 0.88em;
    color: var(--color-danger);
}
.work-circle-filter-bar__label {
    font-weight: 600;
}
.work-circle-filter-bar__clear {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--color-danger-strong);
    color: #fff;
    font-size: 0.82em;
    line-height: 1;
    text-decoration: none;
    flex-shrink: 0;
    transition: background 0.15s;
}
.work-circle-filter-bar__clear:hover {
    background: var(--color-danger);
}

/* ===========================================================================
   ジャンルフィルター行（全幅）
   =========================================================================== */
.work-filter__row--genre {
    border-top: 1px solid var(--color-border, var(--color-border));
    padding-top: 12px;
    margin-top: 4px;
}
.work-filter__group--genre {
    width: 100%;
    align-items: flex-start;
    position: relative;
}

/* 下端フェードでスクロール可能なことを示す */
.work-filter__group--genre::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 32px;
    background: linear-gradient(to bottom, transparent, var(--color-surface, var(--color-surface)));
    pointer-events: none;
    border-radius: 0 0 4px 4px;
}

/* PC/SP 共通: 3行分だけ表示（expand ボタンで全展開） */
.work-filter__group--genre .work-filter__chips {
    max-height: 84px; /* ~3行 (chip≈24px + gap 6px) */
    overflow: hidden;
    padding-bottom: 8px; /* フェードとの間に余白 */
}
.work-filter__group--genre .work-filter__chips::-webkit-scrollbar {
    width: 4px;
}
.work-filter__group--genre .work-filter__chips::-webkit-scrollbar-track {
    background: transparent;
}
.work-filter__group--genre .work-filter__chips::-webkit-scrollbar-thumb {
    background: var(--color-muted);
    border-radius: 2px;
}


/* ===========================================================================
   フィルターチップ：0件時の無効化スタイル
   =========================================================================== */
.work-filter__chip.is-disabled {
    opacity: 0.38;
    text-decoration: line-through;
    cursor: not-allowed;
    pointer-events: none;
    background: var(--color-surface-2);
    color: var(--color-muted);
    border-color: var(--color-border);
}

/* ===========================================================================
   前後作品ナビゲーション
   =========================================================================== */
.work-prevnext {
    display: flex;
    gap: 12px;
    margin: 40px 0 20px;
    padding: 0 16px;
}
.work-prevnext__item {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    text-decoration: none;
    color: var(--color-text);
    transition: border-color 0.2s, box-shadow 0.2s;
    min-width: 0;
}
.work-prevnext__item:hover {
    border-color: var(--color-danger);
    box-shadow: 0 2px 8px rgba(229, 57, 53, 0.12);
    color: var(--color-danger);
}
.work-prevnext__next {
    justify-content: flex-end;
    text-align: right;
}
.work-prevnext__arrow {
    flex-shrink: 0;
    font-size: 1.2em;
    color: var(--color-muted);
}
.work-prevnext__item:hover .work-prevnext__arrow {
    color: var(--color-danger);
}
.work-prevnext__text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.work-prevnext__label {
    font-size: 11px;
    color: var(--color-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.work-prevnext__title {
    font-size: 13px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 280px;
}

@media (max-width: 599.98px) {
    .work-prevnext {
        flex-direction: column;
        padding: 0;
    }
    .work-prevnext__title {
        max-width: 200px;
    }
}

/* ===========================================================================
   施策A: インフォグラフィック型スペック表
   =========================================================================== */
.work-spec-table {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin: 12px 0 16px;
    padding: 12px 14px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: 0.9em;
}
.spec-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    min-height: 24px;
}
.spec-label {
    flex-shrink: 0;
    width: 72px;
    font-size: 0.82em;
    color: var(--color-muted);
    font-weight: 600;
    padding-top: 4px;
}
.spec-value {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 5px;
    color: var(--color-text);
    font-weight: 500;
}
.spec-price {
    color: var(--color-danger);
    font-weight: 700;
    font-size: 1.05em;
}
.spec-free {
    color: var(--color-success);
    font-weight: 700;
}
.spec-review-cnt {
    font-size: 0.82em;
    color: var(--color-muted);
    font-weight: 400;
}
/* 星グラフ（work-card__stars と同パターン） */
.spec-stars {
    display: inline-block;
    position: relative;
    font-size: 15px;
    line-height: 1;
    width: 5em;
}
.spec-stars::before,
.spec-stars::after {
    content: '★★★★★';
    display: block;
}
.spec-stars::before {
    color: var(--color-border);
}
.spec-stars::after {
    position: absolute;
    top: 0;
    left: 0;
    width: var(--r, 0%);
    overflow: hidden;
    color: var(--color-star);
}

/* ===========================================================================
   施策B: サンプル画像ギャラリー
   =========================================================================== */
/* グリッドアイテムがコンテンツ幅に押し広げられないよう制約 */
.work-single__cover-wrap {
    min-width: 0;
}
.work-single__mobile-head { display: none; }

.work-primary-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin: 20px 0 0;
    padding: 15px 24px;
    border-radius: var(--radius);
    background: var(--color-text);
    color: var(--color-bg) !important;
    box-shadow: none;
    font-size: 14px;
    font-weight: 700;
    text-align: center;
}
.work-primary-cta:hover {
    transform: translateY(-1px);
    box-shadow: none;
}
.work-primary-cta.is-fanza { background: var(--store-fanza); color: #fff !important; }
.work-primary-cta.is-duga { background: var(--store-duga); color: var(--color-bg) !important; }
.work-primary-cta.is-mgs { background: var(--store-mgs); color: var(--color-bg) !important; }

.work-gallery {
    min-width: 0;
}
.work-gallery__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
}
.work-gallery__label {
    color: var(--color-muted);
    font-size: 12px;
    font-weight: 600;
}
.work-gallery__label span { font-weight: 400; }
.work-gallery__position {
    color: var(--color-muted);
    font-size: 12px;
    font-variant-numeric: tabular-nums;
}
.work-gallery__stage {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 3 / 4;
    padding: 0;
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-surface-2);
    cursor: zoom-in;
    box-shadow: var(--elevation-hairline);
}
.work-gallery__stage.is-landscape { aspect-ratio: 16 / 10; }
.work-gallery__stage--video { cursor: pointer; }
.work-gallery__stage img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.work-gallery__zoom-hint {
    position: absolute;
    right: 10px;
    bottom: 10px;
    padding: 4px 9px;
    border-radius: var(--radius-pill);
    background: rgba(0,0,0,.68);
    color: #fff;
    font-size: 11px;
    line-height: 1.4;
    pointer-events: none;
}
.work-gallery .gallery-scroll {
    margin-top: 8px;
}
.gallery-scroll {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    padding-bottom: 6px;
}
.gallery-scroll::-webkit-scrollbar {
    height: 4px;
}
.gallery-scroll::-webkit-scrollbar-track {
    background: var(--color-surface-2);
}
.gallery-scroll::-webkit-scrollbar-thumb {
    background: var(--color-surface-2);
    border-radius: 2px;
}
.gallery-thumb {
    flex-shrink: 0;
    scroll-snap-align: start;
    width: 72px;
    height: 96px;
    padding: 0;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-surface-2);
    cursor: pointer;
    overflow: hidden;
    transition: border-color 0.15s, opacity 0.15s;
    opacity: .68;
}
.gallery-thumb:focus-visible,
.work-gallery__stage:focus-visible,
.gallery-lightbox button:focus-visible {
    outline: 2px solid var(--color-text);
    outline-offset: 2px;
}
.gallery-thumb:hover,
.gallery-thumb.is-active {
    border-color: var(--color-text);
    opacity: 1;
}
.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}
.gallery-thumb__label {
    position: absolute;
    left: 4px;
    bottom: 4px;
    padding: 2px 5px;
    border-radius: 3px;
    background: rgba(0,0,0,.75);
    color: #fff;
    font-size: 10px;
    line-height: 1.3;
}
.gallery-thumb { position: relative; }

/* ライトボックス */
.gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: var(--z-lightbox);
    background: rgba(0,0,0,0.88);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
    padding: 64px 24px 18px;
    box-sizing: border-box;
}
.gallery-lightbox:focus { outline: none; }
.gallery-lightbox__img {
    width: auto;
    height: auto;
    max-width: 90vw;
    max-height: calc(100svh - 190px);
    border-radius: 4px;
    display: block;
    transition: opacity .16s ease, transform .16s ease;
}
.gallery-lightbox__video-wrap {
    position: relative;
    width: min(90vw, 1080px);
    aspect-ratio: 16 / 9;
    max-height: calc(100svh - 190px);
    overflow: hidden;
    border-radius: 4px;
    background: #000;
}
.gallery-lightbox__video-wrap[hidden],
.gallery-lightbox__video-image-view[hidden] { display: none !important; }
.gallery-lightbox__video-toolbar {
    position: absolute;
    top: 16px;
    left: 20px;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 8px;
}
.gallery-lightbox__video {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
    background: #000;
}
.gallery-lightbox__video--native { object-fit: contain; }
.gallery-lightbox__video-image-view {
    position: relative;
    display: flex;
    flex-direction: column;
    width: min(94vw, 1080px);
    min-height: 0;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.gallery-lightbox__video-image-view .gallery-lightbox__count {
    display: block;
    width: 100%;
    text-align: center;
}
.gallery-lightbox__video-image-view .gallery-lightbox__img {
    max-width: 90vw;
    max-height: calc(100svh - 190px);
}
.gallery-lightbox__image-switch {
    min-height: 44px;
    padding: 8px 12px;
    border: 1px solid rgba(255,255,255,.36);
    border-radius: var(--radius-pill);
    background: rgba(255,255,255,.1);
    color: #fff;
    font: inherit;
    font-size: 12px;
    cursor: pointer;
}
.gallery-lightbox__image-switch:hover { background: rgba(255,255,255,.18); }
.gallery-lightbox__close {
    position: absolute;
    top: 16px;
    right: 20px;
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    background: rgba(0,0,0,.35);
    border: none;
    color: #fff;
    font-size: 1.6em;
    cursor: pointer;
    line-height: 1;
    opacity: 0.8;
}
.gallery-lightbox__close:hover { opacity: 1; }
.gallery-lightbox__prev,
.gallery-lightbox__next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.12);
    border: none;
    color: #fff;
    font-size: 2.4em;
    cursor: pointer;
    padding: 8px 14px;
    border-radius: 4px;
    line-height: 1;
    transition: background 0.15s;
}
.gallery-lightbox__prev { left: 12px; }
.gallery-lightbox__next { right: 12px; }
.gallery-lightbox__prev:hover,
.gallery-lightbox__next:hover { background: rgba(255,255,255,0.25); }
.gallery-lightbox__count {
    color: rgba(255,255,255,0.7);
    font-size: 0.85em;
}
.gallery-lightbox__footer {
    position: relative;
    display: flex;
    width: min(1120px, 96vw);
    min-height: 54px;
    align-items: center;
    justify-content: center;
    transition: opacity .16s ease, transform .16s ease;
    box-sizing: border-box;
}
.gallery-lightbox__cta {
    display: inline-flex;
    min-width: min(420px, 50vw);
    min-height: 50px;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 22px;
    border: 1px solid rgba(255,255,255,.24);
    border-radius: var(--radius-pill);
    background: linear-gradient(135deg, #e53935, #b71c1c);
    box-shadow: 0 8px 24px rgba(229,57,53,.34);
    color: #fff !important;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.35;
    text-align: center;
    text-decoration: none;
    transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
    box-sizing: border-box;
}
.gallery-lightbox__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(229,57,53,.44);
    filter: brightness(1.07);
}
.gallery-lightbox__cta.is-fanza { background: var(--store-fanza); box-shadow: 0 8px 24px rgba(255,87,34,.34); }
.gallery-lightbox__cta.is-duga { background: var(--store-duga); color: var(--color-bg) !important; box-shadow: 0 8px 24px rgba(255,193,7,.28); }
.gallery-lightbox__cta.is-mgs { background: var(--store-mgs); color: var(--color-bg) !important; box-shadow: 0 8px 24px rgba(255,193,7,.28); }
.gallery-lightbox__cta-icon { font-size: 18px; line-height: 1; }
.gallery-lightbox__work-nav {
    position: absolute;
    inset: 0;
    pointer-events: none;
}
.gallery-lightbox__work-link {
    position: absolute;
    bottom: 0;
    display: flex;
    width: min(300px, 22vw);
    min-height: 50px;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border: 1px solid rgba(255,255,255,.2);
    border-radius: var(--radius);
    background: rgba(255,255,255,.08);
    color: #fff !important;
    font-size: 12px;
    line-height: 1.35;
    text-decoration: none;
    pointer-events: auto;
    transition: background .15s ease, border-color .15s ease;
    box-sizing: border-box;
}
.gallery-lightbox__work-link:hover { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.42); }
.gallery-lightbox__work-link span:not([aria-hidden]) {
    display: block;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.gallery-lightbox__work-link small { display: block; margin-bottom: 2px; color: rgba(255,255,255,.62); font-size: 10px; }
.gallery-lightbox__work-prev { left: 0; }
.gallery-lightbox__work-next { right: 0; justify-content: flex-end; text-align: right; }
.gallery-lightbox__swipe-hint { display: none; }
.gallery-lightbox__status {
    position: absolute;
    left: 50%;
    bottom: -18px;
    transform: translateX(-50%);
    color: rgba(255,255,255,.78);
    font-size: 11px;
    white-space: nowrap;
}
.gallery-lightbox.is-work-leaving .gallery-lightbox__img,
.gallery-lightbox.is-work-leaving .gallery-lightbox__video-wrap,
.gallery-lightbox.is-work-leaving .gallery-lightbox__footer { opacity: .28; }
.gallery-lightbox.is-work-leaving--next .gallery-lightbox__img,
.gallery-lightbox.is-work-leaving--next .gallery-lightbox__video-wrap,
.gallery-lightbox.is-work-leaving--next .gallery-lightbox__footer { transform: translateY(-14px); }
.gallery-lightbox.is-work-leaving--prev .gallery-lightbox__img,
.gallery-lightbox.is-work-leaving--prev .gallery-lightbox__video-wrap,
.gallery-lightbox.is-work-leaving--prev .gallery-lightbox__footer { transform: translateY(14px); }

@media (max-width: 599.98px) {
    .work-single__mobile-head { display: block; margin-bottom: 16px; }
    .work-single__mobile-head .work-single__source-badge { margin-bottom: 8px; }
    .work-single__mobile-head .work-single__title {
        display: -webkit-box;
        margin-bottom: 0;
        overflow: hidden;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
    }
    .work-single__info > .work-single__source-badge,
    .work-single__info > .work-single__title { display: none; }
    .work-gallery__stage { max-height: 68svh; }
    .gallery-thumb { width: 64px; height: 84px; }
    .gallery-lightbox {
        overflow-y: auto;
        overscroll-behavior: contain;
        padding: max(56px, calc(env(safe-area-inset-top) + 48px)) 12px calc(10px + env(safe-area-inset-bottom));
    }
    .gallery-lightbox--video.is-video-player {
        align-items: center;
        justify-content: center;
        gap: 8px;
        overflow: hidden;
        padding: max(56px, calc(env(safe-area-inset-top) + 48px)) 0 env(safe-area-inset-bottom);
        height: 100vh;
        height: 100dvh;
    }
    .gallery-lightbox--video.is-video-player .gallery-lightbox__video-wrap {
        flex: 0 0 auto;
        align-self: center;
        width: 100%;
        height: auto;
        min-height: 0;
        max-height: min(58svh, 440px);
        aspect-ratio: 476 / 306;
        border-radius: 0;
    }
    .gallery-lightbox--video.is-video-player .gallery-lightbox__footer {
        display: flex;
        width: 100%;
        min-height: 76px;
        flex-direction: column;
        gap: 6px;
        padding-bottom: 8px;
    }
    .gallery-lightbox--video.is-video-player .gallery-lightbox__video-toolbar {
        top: max(8px, env(safe-area-inset-top));
        left: 12px;
        right: 60px;
    }
    .gallery-lightbox--video.is-video-player .gallery-lightbox__close {
        top: max(8px, env(safe-area-inset-top));
        right: max(8px, env(safe-area-inset-right));
        z-index: 4;
        background: rgba(0,0,0,.58);
    }
    .gallery-lightbox__img { max-width: 94vw; max-height: calc(100svh - 200px); }
    .gallery-lightbox__video-wrap { width: 94vw; max-height: calc(100svh - 220px); }
    .gallery-lightbox__video-image-view { width: 94vw; min-height: min(58svh, 440px); }
    .gallery-lightbox__video-image-view .gallery-lightbox__img { max-width: 94vw; max-height: calc(100svh - 250px); }
    .gallery-lightbox__close { top: max(8px, env(safe-area-inset-top)); right: 8px; }
    .gallery-lightbox__prev { left: 4px; }
    .gallery-lightbox__next { right: 4px; }
    .gallery-lightbox__footer { width: 100%; min-height: 76px; flex-direction: column; gap: 6px; padding-bottom: 8px; }
    .gallery-lightbox__cta { width: min(92vw, 460px); min-width: 0; min-height: 48px; padding: 11px 18px; }
    .gallery-lightbox__work-nav { display: none; }
    .gallery-lightbox__swipe-hint {
        display: flex;
        min-height: 18px;
        align-items: center;
        justify-content: center;
        gap: 18px;
        margin: 0;
        color: rgba(255,255,255,.65);
        font-size: 11px;
    }
    .gallery-lightbox__status { bottom: -8px; }
}

/* 横向きではモーダルを利用可能な画面全体に広げ、動画表示を優先する。 */
@media (orientation: landscape) and (max-height: 500px) and (pointer: coarse) {
    .gallery-lightbox--video.is-video-player {
        align-items: center;
        justify-content: center;
        gap: 0;
        overflow: hidden;
        padding: max(52px, calc(env(safe-area-inset-top) + 40px)) 0 env(safe-area-inset-bottom);
        height: 100vh;
        height: 100dvh;
    }
    .gallery-lightbox--video.is-video-player .gallery-lightbox__video-wrap {
        flex: 0 0 auto;
        width: min(100vw, calc(155.5dvh - 82px - env(safe-area-inset-bottom) - env(safe-area-inset-bottom)));
        height: auto;
        max-height: none;
        aspect-ratio: 476 / 306;
        border-radius: 0;
    }
    .gallery-lightbox--video.is-video-player .gallery-lightbox__footer { display: none; }
    .gallery-lightbox--video.is-video-player .gallery-lightbox__video-toolbar {
        top: max(4px, env(safe-area-inset-top));
        left: 8px;
        right: 60px;
    }
    .gallery-lightbox--video.is-video-player .gallery-lightbox__close {
        top: max(8px, env(safe-area-inset-top));
        right: max(8px, env(safe-area-inset-right));
        z-index: 4;
        background: rgba(0,0,0,.58);
    }
}

@media (prefers-reduced-motion: reduce) {
    .gallery-thumb { scroll-behavior: auto; transition: none; }
    .gallery-lightbox__img,
    .gallery-lightbox__footer,
    .gallery-lightbox__cta,
    .gallery-lightbox__work-link { transition: none; }
}

/* ===========================================================================
   無限スクロール
   =========================================================================== */
#infinite-scroll-sentinel {
    height: 1px;
    visibility: hidden;
}
#infinite-scroll-status {
    text-align: center;
    padding: 16px 0;
    min-height: 40px;
}
.is-spinner {
    display: inline-block;
    width: 32px;
    height: 32px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-danger);
    border-radius: 50%;
    animation: infinite-spin 0.75s linear infinite;
}
@keyframes infinite-spin {
    to { transform: rotate(360deg); }
}
/* フィルター絞り込み中: グリッドを薄暗くしてスピナー表示（楽観的UIのローディング表現） */
.work-grid.is-filter-loading {
    position: relative;
    opacity: 0.5;
    pointer-events: none;
    transition: opacity 0.15s ease;
}
.work-grid.is-filter-loading::after {
    content: '';
    position: absolute;
    top: 24px;
    left: calc(50% - 18px); /* translateX(-50%) は animation の transform と競合するため calc で代替 */
    width: 36px;
    height: 36px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-danger);
    border-radius: 50%;
    animation: infinite-spin 0.75s linear infinite;
}
.is-end-of-results {
    font-size: 0.82em;
    color: var(--color-muted);
    margin: 0;
    letter-spacing: 0.04em;
}

/* ===========================================================================
   一覧ページのコンテンツ優先レイアウト (2026-09-26)
   =========================================================================== */

/* 検索・ソート・絞り込みを作品グリッドの直前にまとめる。 */
.archive-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.archive-controls .archive-search {
    flex: 1 1 300px;
    margin: 0;
}
.archive-controls .archive-search__inner { max-width: none; }
.archive-sort {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 0 1 auto;
}
.archive-sort .work-filter__chips { flex-wrap: nowrap; }
.archive-sort__chip { flex-shrink: 0; }
.archive-related { margin-top: 24px; }
.archive-related.is-empty { display: none; }

/* PCでは右側から出る固定パネル。閉じている間は本文のフローに参加しない。 */
.filter-fab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    position: static;
    flex: 0 0 auto;
    min-height: 40px;
    padding: 0 var(--sp-4);
    border: 1px solid var(--color-text);
    border-radius: var(--radius-pill);
    background: var(--color-text);
    color: var(--color-bg);
    font-size: var(--fs-sm);
    font-weight: 700;
    letter-spacing: 0;
    box-shadow: var(--elev-fab);
    cursor: pointer;
}
.filter-fab:hover { opacity: .9; }
.filter-fab__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 5px;
    border-radius: var(--radius-pill);
    background: var(--color-danger);
    color: #fff;
    font-size: 11px;
    line-height: 1;
}
.filter-drawer {
    position: fixed;
    inset: 0;
    z-index: var(--z-scrim);
    display: block;
    visibility: hidden;
    pointer-events: none;
    transition: visibility 0s linear .22s;
}
.filter-drawer.is-open {
    visibility: visible;
    pointer-events: auto;
    transition-delay: 0s;
}
.filter-drawer__scrim {
    display: block;
    position: fixed;
    inset: 0;
    z-index: var(--z-scrim);
    background: var(--color-scrim);
    opacity: 0;
    visibility: hidden;
    transition: opacity .22s ease, visibility .22s;
}
.filter-drawer.is-open .filter-drawer__scrim { opacity: 1; visibility: visible; }
.filter-drawer__panel {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: var(--z-drawer);
    width: min(520px, calc(100vw - 48px));
    display: flex;
    flex-direction: column;
    background: var(--color-surface);
    border-left: 1px solid var(--color-border);
    transform: translateX(100%);
    visibility: hidden;
    transition: transform .22s ease, visibility .22s;
    overflow: hidden;
}
.filter-drawer.is-open .filter-drawer__panel { transform: none; visibility: visible; }
.filter-drawer__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--sp-4) var(--sp-5);
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
}
.filter-drawer__title { font-size: var(--fs-md); font-weight: 700; }
.filter-drawer__close {
    background: none;
    border: none;
    color: var(--color-muted);
    font-size: 24px;
    line-height: 1;
    min-width: 44px;
    min-height: 44px;
    cursor: pointer;
}
.filter-drawer .work-filter {
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding: var(--sp-5);
    border: none;
    border-radius: 0;
    margin: 0;
    flex: 1 1 auto;
}
.filter-drawer .work-filter__group--sort { display: none; }
.work-filter__actions { display: none; }
body.has-drawer-open { overflow: hidden; }

@media (max-width: 599.98px) {
    .archive-controls {
        display: block;
        margin-bottom: 16px;
    }
    .archive-controls .archive-search { margin-bottom: 0; }
    .archive-sort { display: none; }

    .filter-fab {
        position: fixed;
        left: 50%;
        transform: translateX(-50%);
        bottom: calc(var(--tabbar-h) + var(--safe-b) + var(--sp-3));
        z-index: var(--z-fab);
        border: none;
    }

    .filter-drawer__scrim { display: block; }

    .filter-drawer__panel {
        top: auto;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: var(--z-drawer);
        width: auto;
        max-height: 85dvh;
        border-left: none;
        border-top-left-radius: var(--radius-lg);
        border-top-right-radius: var(--radius-lg);
        transform: translateY(100%);
    }
    .filter-drawer.is-open .filter-drawer__panel { transform: none; visibility: visible; }

    .filter-drawer__head {
        padding: var(--sp-4);
    }

    .filter-drawer .work-filter__group--sort { display: flex; }
    .filter-drawer .work-filter { padding: var(--sp-4); }

    .work-filter__actions {
        display: flex;
        gap: var(--sp-3);
        position: sticky;
        bottom: 0;
        margin: var(--sp-4) calc(var(--sp-4) * -1) calc(var(--sp-4) * -1);
        padding: var(--sp-3) var(--sp-4) calc(var(--sp-3) + var(--safe-b));
        background: var(--color-surface);
        border-top: 1px solid var(--color-border);
    }
    .work-filter__clear,
    .work-filter__apply {
        flex: 1 1 0;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 48px;
        border-radius: var(--radius-sm);
        font-size: var(--fs-sm);
        font-weight: 700;
        cursor: pointer;
    }
    .work-filter__clear {
        flex: 0 0 34%;
        border: 1px solid var(--color-border);
        background: none;
        color: var(--color-muted);
    }
    .work-filter__apply {
        border: none;
        background: var(--color-text);
        color: var(--color-bg);
    }

}

/* --- B. CTA スティッキーバー（SP のみ） --- */
.work-sticky-cta { display: none; }
@media (max-width: 599.98px) {
    .work-sticky-cta {
        display: flex;
        position: fixed;
        bottom: 0; left: 0; right: 0;
        z-index: var(--z-sticky-cta);
        background: var(--color-surface);
        border-top: 1px solid var(--color-border);
        padding: 10px 16px calc(10px + var(--safe-b));
        box-shadow: 0 -2px 8px rgba(0,0,0,0.1);
        gap: 10px;
        align-items: center;
    }
    .work-sticky-cta.is-hidden { display: none !important; }
    .work-sticky-cta.is-gallery-open { display: none !important; }
    /* コンテンツがスティッキーバーの下に隠れないよう余白 */
    body.single-doujin_work,
    body.single-av_work { padding-bottom: calc(68px + var(--safe-b)); }
}
.work-sticky-cta__btn {
    flex: 1;
    display: block;
    text-align: center;
    padding: 12px;
    border-radius: 6px;
    font-weight: bold;
    color: #fff !important;
    text-decoration: none;
    font-size: 1em;
    background: linear-gradient(135deg, var(--color-danger) 0%, var(--color-danger) 100%);
    box-shadow: 0 3px 8px rgba(229, 57, 53, 0.3);
}
.work-sticky-cta__btn.is-fanza {
    background: linear-gradient(135deg, var(--store-fanza) 0%, var(--store-fanza) 100%);
    box-shadow: 0 3px 8px rgba(255, 87, 34, 0.3);
}
.work-sticky-cta__btn.is-duga { background: var(--store-duga); }
.work-sticky-cta__btn.is-mgs { background: var(--store-mgs); color: var(--color-bg) !important; }

/* --- C. サーチオーバーレイ --- */
.search-overlay-trigger {
    display: none;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: var(--color-muted);
    flex-shrink: 0;
}
.search-overlay-trigger:hover { color: var(--color-danger); }
.search-overlay {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: var(--z-search);
    background: var(--color-surface);
    padding: 12px 16px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.15);
    display: none;
    align-items: center;
    gap: 8px;
}
.search-overlay.is-open { display: flex; }
.search-overlay__form {
    display: flex;
    flex: 1;
    align-items: center;
    background: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: 20px;
    overflow: hidden;
}
.search-overlay__input {
    flex: 1;
    border: none;
    background: transparent;
    padding: 10px 14px;
    font-size: 1em;
    outline: none;
    min-width: 0;
}
.search-overlay__submit {
    background: none;
    border: none;
    padding: 8px 12px;
    cursor: pointer;
    color: var(--color-muted);
    display: flex;
    align-items: center;
}
.search-overlay__close {
    background: none;
    border: none;
    font-size: 1.6em;
    padding: 4px 6px;
    cursor: pointer;
    color: var(--color-muted);
    line-height: 1;
    flex-shrink: 0;
}
@media (max-width: 599.98px) {
    .search-overlay-trigger { display: flex; align-items: center; }
    .site-search { display: none !important; }
}

/* --- D. 価格フィルター横スクロール（SP） --- */
@media (max-width: 599.98px) {
    .work-filter__group--price .work-filter__chips {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        padding-bottom: 4px;
    }
    .work-filter__group--price .work-filter__chips::-webkit-scrollbar { display: none; }
    .work-filter__group--price .work-filter__chip { flex-shrink: 0; }
}

/* --- E. ジャンル「もっと見る」ボタン --- */
.work-filter__more-btn {
    display: block;
    width: 100%;
    margin-top: 4px;
    padding: 4px 0 2px;
    background: none;
    border: none;
    font-size: 0.82em;
    color: var(--color-muted);
    cursor: pointer;
    text-align: center;
    letter-spacing: 0.03em;
}
.work-filter__more-btn:hover { color: var(--color-text); }
.work-filter__group--genre.is-expanded .work-filter__chips {
    max-height: none !important;
    overflow: visible !important;
    padding-bottom: 0;
}
.work-filter__group--genre.is-expanded::after { display: none; }
.work-filter__group--genre.no-overflow::after { display: none; }

/* --- H. ウォッチリストヒント --- */
.watchlist-hint {
    display: block;
    font-size: 0.75em;
    color: var(--color-muted);
    text-align: right;
    margin-top: 3px;
}

/* --- J. トップページヒーロー（SP）---
   旧: ヒーローが 346px を占め、初カードが y=688（ビューポート844px）＝
       完全に見えるカードが 0 枚だった。
   新: 目標 ≤216px。アイキャッチ文（eyebrow）を落とし、見出し・説明文を
       クランプし、代わりに検索ボックスを置く（指名検索が最も CV に近い）。 */
@media (max-width: 599.98px) {
    .home-hero {
        padding: var(--sp-4) var(--sp-4) var(--sp-3) !important;
        margin-bottom: var(--sp-5);
        /* CLS を出さないよう新レイアウトに合わせた下限に更新 */
        min-height: 0;
    }
    .home-hero__eyebrow { display: none; }
    .home-hero__title {
        font-size: 20px;
        line-height: var(--lh-tight);
        margin-bottom: var(--sp-2);
        min-height: 0;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    /* 説明文は SEO のため DOM には残し、2行にクランプする（display:none にしない） */
    .home-hero__desc {
        font-size: var(--fs-sm);
        margin-bottom: var(--sp-3);
        min-height: 0;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .home-hero__ctas { display: flex; gap: var(--sp-2); }
    .home-hero__cta {
        flex: 1 1 0;
        justify-content: center;
        min-height: 44px;
        padding: 10px var(--sp-3);
        font-size: var(--fs-sm);
        letter-spacing: 0;
    }
    .home-hero__cta svg { display: none; }   /* 幅が足りないので矢印は省く */

    /* セクション間のリズムを SP 用に詰める。
       PC 由来の 60px マージンが、最初のカードに到達するまでに
       ヒーロー以外で 177px を消費していた。 */
    .home-section { margin-bottom: var(--sp-6); }
    .home-section--intro { margin-bottom: var(--sp-5); }
    .home-section__head { margin-bottom: var(--sp-3); }
    /* トップの導入文はヒーローの説明文とほぼ同義。DOM には残しつつ
       2行にクランプして、ファーストビューの占有を抑える。 */
    .home-section--intro .work-archive-desc {
        margin: 0 0 var(--sp-2);
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
}

/* --- ヒーロー内検索（全幅共通） --- */
.home-hero__search {
    display: flex;
    align-items: center;
    gap: var(--sp-2);
    max-width: 520px;
    margin: 0 auto var(--sp-3);
    padding: 0 var(--sp-2) 0 var(--sp-4);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
}
.home-hero__search-input {
    flex: 1 1 auto;
    min-width: 0;
    min-height: 48px;
    border: none;
    outline: none;
    background: transparent;
    color: var(--color-text);
    font-size: var(--fs-md);
    font-family: inherit;
}
.home-hero__search-input::placeholder { color: var(--color-muted); }
.home-hero__search:focus-within { border-color: var(--color-accent); }
.home-hero__search-btn {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: var(--color-text);
    color: var(--color-bg);
    cursor: pointer;
}

/* --- K. フッターリンク SP 縦並び --- */
@media (max-width: 599.98px) {
    .footer-nav {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    .footer-nav a { padding: 4px 0; }
}

/* ===========================================================================
   ウォッチリスト ナビバッジ
   =========================================================================== */
.watchlist-nav-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-danger-strong);
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    line-height: 1;
    min-width: 15px;
    height: 15px;
    padding: 0 3px;
    border-radius: 8px;
    margin-left: 3px;
    vertical-align: middle;
}
/* hidden 属性を display: inline-flex が上書きするのを防ぐ */
.watchlist-nav-badge[hidden] { display: none !important; }

/* ===========================================================================
   ウォッチリストページ
   =========================================================================== */
.watchlist-count-label {
    font-size: 13px;
    color: var(--color-muted);
    margin-top: 4px;
}
.watchlist-page-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    gap: 12px;
    flex-wrap: wrap;
}
.watchlist-sort-btns {
    display: flex;
    gap: 8px;
}
.watchlist-sort-btn {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 14px;
    padding: 4px 14px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.15s;
}
.watchlist-sort-btn.is-active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
}
.watchlist-clear-btn {
    background: none;
    border: 1px solid var(--color-danger);
    color: var(--color-danger);
    border-radius: 14px;
    padding: 4px 14px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.15s;
}
.watchlist-clear-btn:hover { background: var(--tint-danger); }
.watchlist-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-muted);
}
.watchlist-empty p {
    margin-bottom: 12px;
    font-size: 14px;
}
.watchlist-empty a {
    color: var(--color-danger);
    text-decoration: underline;
}
/* .watchlist-no-thumb はサーバー描画への移行で不要（.work-card__noimg に統合） */
/* サーバー描画カードのラッパー。解除ボタンをカード上に重ねるための位置基準 */
.watchlist-item {
    position: relative;
}

.watchlist-loading {
    padding: var(--sp-6) 0;
    text-align: center;
    color: var(--color-muted);
    font-size: var(--fs-sm);
}

.watchlist-remove-btn {
    position: absolute;
    top: var(--sp-2);
    right: var(--sp-2);
    z-index: 3;                      /* .work-card__overlay(1) より上 */
    background: var(--color-scrim);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    padding: 6px 10px;
    font-size: var(--fs-xs);
    min-height: 32px;
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.15s;
}
.watchlist-remove-btn:hover {
    border-color: var(--color-danger);
    color: var(--color-danger);
}

/* ===========================================================================
   SNS シェアボタン
   =========================================================================== */
.work-share {
    margin: 8px 0 4px;
    display: flex;
    justify-content: flex-end;
}
.work-share--footer {
    max-width: 900px;
    margin: var(--sp-6) auto var(--sp-4);
    padding-top: var(--sp-4);
    border-top: 1px solid var(--color-border);
}
.work-share__btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 0.88em;
    font-weight: bold;
    text-decoration: none;
    transition: opacity 0.15s;
}
.work-share__btn:hover { opacity: 0.85; }
.work-share__btn--x {
    background: #000;
    color: #fff !important;
}

/* ===========================================================================
   アーカイブ内検索バー（.archive-search）
   =========================================================================== */
.archive-search {
    margin: 0 0 12px;
}
.archive-search__inner {
    display: flex;
    align-items: center;
    background: var(--color-surface);
    border: 1.5px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
    max-width: 480px;
}
.archive-search__input {
    flex: 1;
    padding: 10px 14px;
    border: none;
    outline: none;
    font-size: 0.95em;
    background: transparent;
    min-width: 0;
}
.archive-search__btn {
    padding: 10px 14px;
    background: var(--color-danger-strong);
    border: none;
    cursor: pointer;
    color: #fff;
    display: flex;
    align-items: center;
    flex-shrink: 0;
}
.archive-search__btn:hover { background: var(--color-danger); }
.archive-search__clear {
    padding: 8px 10px;
    color: var(--color-muted);
    font-size: 0.9em;
    text-decoration: none;
    flex-shrink: 0;
}
.archive-search__clear:hover { color: var(--color-text); }

@media (max-width: 599.98px) {
    .archive-search__inner { max-width: 100%; }
}

/* ヒーロー CTAボタン 2本並び - CLS防止のため固定サイズを指定 */
.home-hero__ctas {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 4px;
    min-height: 52px;
}
.home-hero__ctas .home-hero__cta {
    margin-top: 0;
}
.home-hero__cta--sub {
    background: transparent;
    border: 2px solid var(--color-text);
    color: var(--color-text) !important;
}
.home-hero__cta--sub:hover {
    background: var(--color-surface-2);
    color: var(--color-text) !important;
}

/* 出演者タグ折りたたみ（.spec-actress-tags が overflow対象、ボタンは外側） */
.spec-item--actress .spec-value {
    flex-direction: column;
    align-items: flex-start;
}
.spec-actress-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}
.spec-actress-tags.is-collapsed {
    max-height: 58px; /* ~2行分 */
    overflow: hidden;
}
.spec-actress-more {
    display: inline-block;
    background: none;
    border: 1px solid var(--store-mgs);
    border-radius: 3px;
    padding: 2px 8px;
    font-size: 0.78em;
    color: var(--store-mgs);
    cursor: pointer;
    margin-top: 4px;
    white-space: nowrap;
}
.spec-actress-more:hover { background: var(--tint-mgs); }

/* 横長サムネイルはトリミング禁止（利用規約対応）。blur-fill で黒帯を隠す */
.work-card__thumb { position: relative; }
.work-single__cover { position: relative; }
.ranking-card__thumb { position: relative; }

.work-card__thumb.has-landscape-img,
.work-single__cover.has-landscape-img,
.ranking-card__thumb.has-landscape-img {
    background: #111;
    isolation: isolate; /* img の z-index が overlay を突き抜けないよう stacking context を形成 */
}
.work-card__thumb.has-landscape-img::before,
.work-single__cover.has-landscape-img::before,
.ranking-card__thumb.has-landscape-img::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--thumb-url);
    background-size: cover;
    background-position: center;
    filter: blur(18px) brightness(0.55) saturate(1.4);
    transform: scale(1.15);
    z-index: 0;
}
.work-card__thumb.has-landscape-img img,
.work-single__cover.has-landscape-img img,
.ranking-card__thumb.has-landscape-img img {
    position: relative;
    z-index: 1;
    object-fit: contain;
}

/* ジャンル・女優チップ並び順セレクト */
.work-filter__label-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}
.work-filter__chips-sort {
    font-size: 0.72rem;
    padding: 2px 6px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-surface);
    color: inherit;
    cursor: pointer;
    line-height: 1.4;
}


/* 同一販売元・ジャンル・形式の実データ比較 */
.work-comparison {
    margin: 24px 0;
    padding: 20px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-surface);
}
.work-comparison h2 {
    margin: 0 0 4px;
    font-size: 1.08rem;
}
.work-comparison__context {
    margin: 0 0 14px;
    color: var(--color-muted);
    font-size: 0.78rem;
}
.work-comparison__metrics {
    margin: 0;
    display: grid;
    gap: 8px;
}
.work-comparison__metrics > div {
    display: grid;
    grid-template-columns: 64px 1fr;
    align-items: start;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 6px;
    background: var(--color-surface);
}
.work-comparison__metrics dt {
    color: var(--color-muted);
    font-size: 0.82rem;
    font-weight: 600;
}
.work-comparison__metrics dd {
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 4px 12px;
}
.work-comparison__metrics dd span {
    color: var(--color-muted);
    font-size: 0.82rem;
}
.work-comparison__freshness {
    margin: 10px 0 0;
    color: var(--color-muted);
    font-size: 0.72rem;
}
.comparison-reason {
    margin: 7px 0 0;
    color: var(--color-muted);
    font-size: 0.72rem;
    line-height: 1.45;
}

/* ランキング導線 */
.rankings-nav-link {
    font-weight: 600;
}
.home-rankings-link {
    font-size: 0.85em;
    font-weight: 600;
    color: var(--color-danger);
    text-decoration: none;
    white-space: nowrap;
}
.home-rankings-link:hover { text-decoration: underline; }


/* アクセシビリティ修正 — コントラスト / フォーカス / タッチターゲット */
/* （--color-muted はトークン正本 aff_critical_css() へ移設。
    ここに :root を置くと非同期ロード後に上書きが効いて FOUC する） */

/* チップのタッチターゲットを 44px 相当に拡大 */
.work-filter__chip {
    min-height: 40px;
    padding: 8px 14px;
    font-size: 13px;
    display: inline-flex;
    align-items: center;
}

/* フォーカスリング — キーボード操作時のみ表示 */
.work-filter__chip:focus-visible,
.work-card__overlay:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}


/* ===========================================================================
   ボトムタブバー（SP のみ）
   =========================================================================== */
.site-tabbar { display: none; }

@media (max-width: 599.98px) {
    .site-tabbar {
        display: flex;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: var(--z-tabbar);
        /* 高さは --tabbar-h ちょうどに保つ。body の padding-bottom と同じ
           トークンから算出しており、ここがズレるとフッターがバーの裏に隠れる。
           上下 padding は置かず、項目自体を全高に伸ばしてタップ領域を稼ぐ。 */
        height: calc(var(--tabbar-h) + var(--safe-b));
        padding: 0 var(--sp-2) var(--safe-b);
        gap: var(--sp-1);
        background: var(--color-surface);
        border-top: 1px solid var(--color-border);
    }

    .site-tabbar__item {
        flex: 1 1 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 3px;
        min-width: 0;
        min-height: 48px;          /* Material の最小タップ領域 */
        margin: var(--sp-1) 0;
        border-radius: var(--radius-sm);
        color: var(--color-muted);
        transition: background .15s, color .15s;
    }

    /* アクティブは塗りピル（UI Pocket 方式） */
    .site-tabbar__item.is-active {
        background: var(--color-surface-2);
        color: var(--color-text);
    }

    .site-tabbar__icon {
        position: relative;
        display: block;
        width: 24px;
        height: 24px;
    }
    .site-tabbar__icon svg { width: 100%; height: 100%; display: block; }

    .site-tabbar__label {
        font-size: 10px;
        font-weight: 600;
        line-height: 1;
        letter-spacing: 0;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 100%;
    }

    .site-tabbar__icon .watchlist-nav-badge {
        position: absolute;
        top: -2px;
        right: -6px;
        margin: 0;
    }

    /* タブバーの裏に本文が隠れないよう下端に余白を確保する。
       これが無いと無限スクロールの sentinel がタブバーの裏で交差し続け、
       loadNextPage() が止まらなくなる。 */
    body { padding-bottom: calc(var(--tabbar-h) + var(--safe-b)); }

    /* 作品詳細は .work-sticky-cta が下端を使うのでタブバーを出さない。
       送客 CTA が収益の要であり、詳細画面で主要アクションが下端を占めるのは
       アプリの標準挙動でもある。 */
    body.single-doujin_work .site-tabbar,
    body.single-av_work .site-tabbar { display: none; }
}

/* トップの作品種別別おすすめタグ */
.home-tags {
    margin: 0 0 var(--sp-6);
    padding: var(--sp-4);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-surface);
}
.home-tags__head { margin-bottom: var(--sp-3); }
.home-tags__title {
    font-size: var(--fs-lg);
    line-height: var(--lh-tight);
}
.home-tags__groups {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--sp-4);
}
.home-tags__group-title {
    margin-bottom: var(--sp-2);
    color: var(--color-muted);
    font-size: var(--fs-sm);
}
.home-tags__list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--sp-2);
}
.home-tags__item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    min-height: 40px;
    padding: 7px 11px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    background: var(--color-surface-2);
    font-size: var(--fs-sm);
    line-height: 1.35;
    transition: border-color .15s, background .15s;
}
.home-tags__item:hover,
.home-tags__item:focus-visible {
    border-color: var(--color-accent);
    background: var(--tint-accent);
}
.home-tags__item small {
    color: var(--color-muted);
    font-size: var(--fs-xs);
    white-space: nowrap;
}

@media (max-width: 599.98px) {
    .home-tags { padding: var(--sp-3); }
    .home-tags__groups { grid-template-columns: 1fr; gap: var(--sp-3); }
}