/* 完全リセット - WordPressテーマの影響を排除 */
 /* 修正後 */
#isolated-page, #isolated-page * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

#isolated-page {
    font-family: 'Helvetica Neue', Arial, 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
    line-height: 1.5;
}
        
        #isolated-page {
            display: block;
            font-family: 'Helvetica Neue', Arial, 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
            width: 100vw;
            margin-left: calc(50% - 50vw);
            position: relative;
            left: 0;
            background: #0a0a0a;
            color: #ffffff;
        }
        
        /* ヒーローセクション - 中央揃え */
        #isolated-page .hero {
            display: flex;
            padding: 100px 60px 80px;
            background: linear-gradient(180deg, #0a0a0a 0%, #1a1a1a 100%);
            position: relative;
            overflow: hidden;
            justify-content: center;
            align-items: center;
            max-width: 1400px;
            margin: 0 auto;
        }
        
#isolated-page .hero-content {
    flex: 1;
    max-width: 600px;
    z-index: 2;
    margin-right: auto;  /* ← これを追加 */
}
      #isolated-page .hero-grid {
    display: grid;
    grid-template-columns: repeat(2, 300px);
    grid-template-rows: repeat(2, 250px);
    gap: 20px;
    justify-content: center;
}

#isolated-page .hero-grid-item {
    display: flex;
    align-items: center;
    justify-content: center;
}

#isolated-page .hero-grid-item > div,
#isolated-page .hero-grid-item > a {
    width: 300px;
    height: 250px;
}
/* ↑↑↑ ここまで追加 ↑↑↑ */
        #isolated-page .hero-label {
            display: inline-block;
            padding: 6px 16px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            font-size: 0.75rem;
            letter-spacing: 2px;
            margin-bottom: 30px;
            color: rgba(255, 255, 255, 0.8);
        }
        
        #isolated-page .hero-title {
            font-size: 4rem;
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 25px;
            color: #ffffff;
            display: block;
        }
        
        #isolated-page .hero-desc {
            font-size: 1.1rem;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.6);
            margin-bottom: 40px;
            display: block;
        }
        
        #isolated-page .hero-image {
            flex: 1;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
        }
        
        #isolated-page .album-mockup {
            width: 400px;
            height: 400px;
            background: linear-gradient(135deg, #2d2d2d 0%, #1a1a1a 100%);
            border-radius: 20px;
            box-shadow: 0 40px 80px rgba(0, 0, 0, 0.5);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 6rem;
            animation: float 6s ease-in-out infinite;
        }
        
        @keyframes float {
            0%, 100% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
        }
        
        /* セクション - 中央配置と余白追加 */
        #isolated-page .section {
            padding: 80px 60px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            max-width: 1400px;
            margin: 0 auto;
        }
        

        #isolated-page .section-header {
            display: flex;
            justify-content: center;
            align-items: center;
            margin-bottom: 50px;
            flex-direction: column;
            gap: 10px;
        }
        
        #isolated-page .section-title {
            font-size: 2rem;
            font-weight: 700;
            color: #ffffff;
            display: block;
        }
        
        #isolated-page .view-all {
            color: rgba(255, 255, 255, 0.5);
            text-decoration: none;
            font-size: 0.9rem;
            letter-spacing: 1px;
            transition: color 0.3s;
            cursor: pointer;
            display: block;
        }
        
        #isolated-page .view-all:hover {
            color: #ffffff;
        }
        
        /* 新曲グリッド - 改善版 */
        #isolated-page .releases-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 30px;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 40px;
            margin-bottom: 30px;
        }
        
#isolated-page .releases-footer {
    text-align: center;
    padding: 20px 0;
    margin-top: 10px;
    display: flex;
    justify-content: center;
}
        
        #isolated-page .releases-link {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.5);
            text-decoration: none;
            transition: color 0.3s;
            display: inline-block;
            padding: 8px 20px;
            border-radius: 20px;
            background: rgba(255, 255, 255, 0.03);
        }
        
        #isolated-page .releases-link:hover {
            color: rgba(255, 255, 255, 0.8);
            background: rgba(255, 255, 255, 0.05);
        }
        
        #isolated-page .release-card {
            background: rgba(255, 255, 255, 0.03);
            border-radius: 12px;
            padding: 20px;
            transition: all 0.3s;
            cursor: pointer;
            display: block;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        #isolated-page .release-card:hover {
            background: rgba(255, 255, 255, 0.05);
            transform: translateY(-5px);
        }
        
        #isolated-page .release-cover {
            width: 100%;
            aspect-ratio: 1;
            background: linear-gradient(135deg, #2d2d2d 0%, #1a1a1a 100%);
            border-radius: 8px;
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 3rem;
        }
        
        #isolated-page .release-title {
            font-size: 1rem;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 5px;
            display: block;
        }
        
        #isolated-page .release-artist {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.5);
            display: block;
        }
        
        #isolated-page .release-date {
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.3);
            margin-top: 8px;
            display: block;
        }
        
        /* ランキング2カラム - 中央揃え */
        #isolated-page .ranking-wrapper {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 40px;
        }
        
        #isolated-page .ranking-column {
            display: flex;
            flex-direction: column;
        }
        
        #isolated-page .ranking-column-title {
            font-size: 1.3rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 25px;
            display: block;
            text-align: center;
            padding-bottom: 15px;
            border-bottom: 2px solid rgba(255, 255, 255, 0.1);
        }
        
        #isolated-page .ranking-list {
            display: flex;
            flex-direction: column;
            gap: 15px;
            margin-bottom: 20px;
        }
        
        #isolated-page .ranking-source {
            text-align: center;
            padding: 15px 0 0 0;
            border-top: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        #isolated-page .source-link {
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.4);
            text-decoration: none;
            transition: color 0.3s;
            display: inline-block;
        }
        
        #isolated-page .source-link:hover {
            color: rgba(255, 255, 255, 0.7);
        }
        
        #isolated-page .rank-item {
            display: flex;
            align-items: center;
            padding: 20px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 12px;
            transition: all 0.3s;
            cursor: pointer;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        #isolated-page .rank-item:hover {
            background: rgba(255, 255, 255, 0.05);
        }
        
        #isolated-page .rank-number {
            font-size: 1.5rem;
            font-weight: 700;
            color: #ffffff;
            width: 50px;
            min-width: 50px;
            text-align: center;
            display: block;
        }
        
#isolated-page .rank-cover {
    width: 80px;
    height: 80px;
    min-width: 80px;
    border-radius: 8px;
    object-fit: cover;
    margin-right: 15px;
    display: block;
}

#isolated-page .rank-song,
#isolated-page .rank-artist-name {
    text-decoration: none;
}
        
        #isolated-page .rank-info {
            flex: 1;
        }
        
        #isolated-page .rank-song {
            font-size: 0.95rem;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 5px;
            display: block;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        
        #isolated-page .rank-artist-name {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.5);
            display: block;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        
        #isolated-page .rank-stats {
            display: flex;
            flex-direction: column;
            gap: 5px;
            align-items: flex-end;
            min-width: 80px;
        }
        
        #isolated-page .stat-item {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        
        #isolated-page .stat-label {
            font-size: 0.7rem;
            color: rgba(255, 255, 255, 0.4);
            display: block;
        }
        
        #isolated-page .stat-value {
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.6);
            display: block;
            font-weight: 600;
        }
        
        /* カラオケランキング - 横スクロール */
        #isolated-page .karaoke-ranking-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 40px;
        }
        
      /* カラオケランキング - 2行5列グリッド */
#isolated-page .karaoke-scroll-wrapper {
    overflow-x: visible;
    overflow-y: visible;
    margin-bottom: 20px;
    padding-bottom: 10px;
}
        
        #isolated-page .karaoke-scroll-wrapper::-webkit-scrollbar {
            height: 8px;
        }
        
        #isolated-page .karaoke-scroll-wrapper::-webkit-scrollbar-track {
            background: rgba(255, 255, 255, 0.05);
            border-radius: 10px;
        }
        
        #isolated-page .karaoke-scroll-wrapper::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.2);
            border-radius: 10px;
        }
        
        #isolated-page .karaoke-scroll-wrapper::-webkit-scrollbar-thumb:hover {
            background: rgba(255, 255, 255, 0.3);
        }
        
#isolated-page .karaoke-ranking-list {
    display: grid;
    grid-template-columns: repeat(5, 200px);
    gap: 15px;
    justify-content: center;
}
        
/* カラオケランキングカード - 縦並び中央揃え */
#isolated-page .karaoke-rank-card {
    min-width: auto;
    max-width: 100%;
    width: 100%;
    padding: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

#isolated-page .karaoke-rank-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
}

#isolated-page .karaoke-rank-cover-img {
    width: 160px !important;
    height: 160px !important;
    min-width: 100px !important;
    max-width: 100px !important;
    border-radius: 8px;
    object-fit: cover;
    margin-bottom: 10px;
}

#isolated-page .karaoke-rank-info {
    display: flex;
    flex-direction: column;
    align-items: center;
}

#isolated-page a.karaoke-rank-song {
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 5px;
    text-decoration: none;
    text-align: center;
}

#isolated-page a.karaoke-rank-artist {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    text-align: center;
}
        
        #isolated-page .karaoke-rank-machine {
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.4);
            display: inline-block;
            padding: 4px 10px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 12px;
        }
        
 #isolated-page .karaoke-ranking-source {
    text-align: center;
    padding: 15px 0;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 5px;
}
        
        /* ジャンルセクション - 中央揃え */
        #isolated-page .genre-section-header {
            display: flex;
            justify-content: center;
            align-items: center;
            margin-bottom: 50px;
        }
        
        /* ニュース&アーティストセクション */
        #isolated-page .news-artists-wrapper {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 40px;
        }
        
        #isolated-page .news-column,
        #isolated-page .artists-column {
            display: flex;
            flex-direction: column;
        }
        
        #isolated-page .column-title {
            font-size: 1.5rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 30px;
            display: block;
            text-align: center;
            padding-bottom: 15px;
            border-bottom: 2px solid rgba(255, 255, 255, 0.1);
        }
        
        /* ニュース記事 */
        #isolated-page .news-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        
        #isolated-page .news-item {
            display: flex;
            flex-direction: column;
            padding: 20px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 12px;
            transition: all 0.3s;
            cursor: pointer;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        #isolated-page .news-item:hover {
            background: rgba(255, 255, 255, 0.05);
            transform: translateY(-2px);
        }
        
        #isolated-page .news-date {
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.4);
            margin-bottom: 10px;
            display: block;
        }
        
        #isolated-page .news-title {
            font-size: 1rem;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 8px;
            display: block;
            line-height: 1.5;
        }
        
        #isolated-page .news-excerpt {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.5);
            line-height: 1.6;
            display: block;
        }
        
        /* 歌手一覧 */
        #isolated-page .artists-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }
        
        #isolated-page .artist-card {
            display: flex;
            align-items: center;
            padding: 20px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 12px;
            transition: all 0.3s;
            cursor: pointer;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        #isolated-page .artist-card:hover {
            background: rgba(255, 255, 255, 0.05);
            transform: translateY(-2px);
        }
        
        #isolated-page .artist-image {
            width: 80px;
            height: 80px;
            min-width: 80px;
            background: linear-gradient(135deg, #2d2d2d 0%, #1a1a1a 100%);
            border-radius: 50%;
            margin-right: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
        }
        
        #isolated-page .artist-info {
            flex: 1;
        }
        
        #isolated-page .artist-name {
            font-size: 1rem;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 5px;
            display: block;
        }
        
        #isolated-page .artist-genre {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.5);
            display: block;
        }
        
        #isolated-page .genre-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
            gap: 20px;
            max-width: 1000px;
            margin: 0 auto;
            padding: 0 40px;
        }
        
        #isolated-page .genre-card {
            aspect-ratio: 1;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 12px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s;
            border: 1px solid rgba(255, 255, 255, 0.05);
        }
        
        #isolated-page .genre-card:hover {
            background: rgba(255, 255, 255, 0.05);
            transform: scale(1.05);
        }
        
        #isolated-page .genre-icon {
            font-size: 3rem;
            margin-bottom: 10px;
            display: block;
        }
        
        #isolated-page .genre-name {
            font-size: 0.9rem;
            font-weight: 600;
            color: #ffffff;
            display: block;
        }
        
        /* レスポンシブ */
     @media (max-width: 1024px) {
    #isolated-page .hero {
        flex-direction: column;
        align-items: center;
    }
    
    #isolated-page .hero-content {
        margin-right: 0;
        display: flex;
        justify-content: center;
    }
    
    #isolated-page .hero-quiz {
        width: 100%;
        max-width: 500px;
        margin-top: 40px;
    }

    #isolated-page .hero-title {
        font-size: 3rem;
    }
    
    #isolated-page .album-mockup {
        width: 300px;
        height: 300px;
        margin-top: 40px;
    }
    
    #isolated-page .releases-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    #isolated-page .ranking-wrapper {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    #isolated-page .news-artists-wrapper {
        grid-template-columns: 1fr;
        gap: 60px;
    }
    
    #isolated-page .section-header {
        padding: 0 20px;
    }
    
    #isolated-page .releases-grid,
    #isolated-page .ranking-wrapper,
    #isolated-page .genre-grid,
    #isolated-page .karaoke-ranking-container {
        padding: 0 20px;
    }
    
    #isolated-page .karaoke-ranking-list {
        grid-template-columns: repeat(3, 1fr);
    }
    
    /* フッター */
    #isolated-page .footer-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 0 20px;
    }
    
    #isolated-page .footer-column,
    #isolated-page .footer-column:nth-child(2),
    #isolated-page .footer-column:nth-child(3) {
        justify-self: start;
    }
}
        
 
/* RSSカード */
#isolated-page .rss-entry-cards {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

#isolated-page .rss-entry-card {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    transition: all 0.3s;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

#isolated-page .rss-entry-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-2px);
}

/* 画像表示 */
#isolated-page .rss-entry-card-thumb {
    width: 120px;
    height: 70px;
    min-width: 120px;
    max-width: 120px;
    border-radius: 8px;
    overflow: hidden;
    margin-right: 15px;
    flex-shrink: 0;
}

#isolated-page .rss-entry-card-thumb img,
#isolated-page .rss-entry-card-thumb-image {
    width: 120px;
    height: 70px;
    max-width: 120px;
    max-height: 70px;
    object-fit: cover;
}

/* テキスト */
#isolated-page .rss-entry-card-content {
    flex: 1;
    display: block;
}

#isolated-page .rss-entry-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 8px;
    display: block;
    line-height: 1.5;
}

#isolated-page .rss-entry-card-snippet {
    display: none;
}

#isolated-page .rss-entry-card-post-date {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
    display: block;
}

/* Cocoon人気記事 - ダークテーマ対応 */
#isolated-page .popular-list-box,
#isolated-page .popular-list-box .widget-entry-cards {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

#isolated-page .popular-list-box .a-wrap,
#isolated-page .popular-list-box .widget-entry-card-link {
    display: flex;
    flex-direction: row;
    align-items: center;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    transition: all 0.3s;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.05);
    text-decoration: none;
}

#isolated-page .popular-list-box .a-wrap:hover,
#isolated-page .popular-list-box .widget-entry-card-link:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-2px);
}

/* カード全体 */
#isolated-page .popular-list-box .widget-entry-card,
#isolated-page .popular-list-box .e-card {
    display: flex;
    flex-direction: row;
    align-items: center;
    border: none;
    background: transparent;
    gap: 15px;
}

/* サムネイル */
#isolated-page .popular-list-box .card-thumb,
#isolated-page .popular-list-box .widget-entry-card-thumb {
    width: 60px;
    height: 60px;
    min-width: 60px;
    max-width: 60px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    margin: 0;
}

#isolated-page .popular-list-box .card-thumb,
#isolated-page .popular-list-box .widget-entry-card-thumb {
    width: 120px;
    height: 70px;
    min-width: 120px;
    max-width: 120px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    margin: 0;
}

#isolated-page .popular-list-box .card-thumb img,
#isolated-page .popular-list-box .widget-entry-card-thumb img {
    width: 120px;
    height: 70px;
    max-width: 120px;
    max-height: 70px;
    object-fit: cover;
}

/* コンテンツ（タイトル・日付） */
#isolated-page .popular-list-box .card-content,
#isolated-page .popular-list-box .widget-entry-card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

#isolated-page .popular-list-box .card-title,
#isolated-page .popular-list-box .widget-entry-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 5px;
    display: block;
    line-height: 1.5;
}

/* 日付を白に */
#isolated-page .popular-list-box .card-date,
#isolated-page .popular-list-box .widget-entry-card-date,
#isolated-page .popular-list-box .post-date,
#isolated-page .popular-list-box .widget-entry-card-post-date {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
    display: block;
}

/* 日付を全部非表示 */
#isolated-page .popular-list-box .card-date,
#isolated-page .popular-list-box .widget-entry-card-date,
#isolated-page .popular-list-box .post-date,
#isolated-page .popular-list-box .widget-entry-card-post-date,
#isolated-page .popular-list-box .post-update,
#isolated-page .popular-list-box .widget-entry-card-update {
    display: none;
}

/* ランキング番号のホバー表示を消す */
#isolated-page .popular-list-box .card-thumb::before,
#isolated-page .popular-list-box .card-thumb::after,
#isolated-page .popular-list-box .widget-entry-card-thumb::before,
#isolated-page .popular-list-box .widget-entry-card-thumb::after,
#isolated-page .popular-list-box .ranking-number,
#isolated-page .popular-list-box .rank-number {
    display: none !important;
    content: none !important;
}

/* スニペット非表示 */
#isolated-page .popular-list-box .card-snippet,
#isolated-page .popular-list-box .widget-entry-card-snippet {
    display: none;
}

/* Cocoon新着記事 - ダークテーマ対応 */
#isolated-page .new-list-box,
#isolated-page .new-list-box .widget-entry-cards {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

#isolated-page .new-list-box .a-wrap,
#isolated-page .new-list-box .widget-entry-card-link {
    display: flex;
    flex-direction: row;
    align-items: center;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    transition: all 0.3s;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.05);
    text-decoration: none;
}

#isolated-page .new-list-box .a-wrap:hover,
#isolated-page .new-list-box .widget-entry-card-link:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-2px);
}

/* カード全体 */
#isolated-page .new-list-box .widget-entry-card,
#isolated-page .new-list-box .e-card {
    display: flex;
    flex-direction: row;
    align-items: center;
    border: none;
    background: transparent;
    gap: 15px;
}

/* サムネイル */
#isolated-page .new-list-box .card-thumb,
#isolated-page .new-list-box .widget-entry-card-thumb {
    width: 120px;
    height: 70px;
    min-width: 120px;
    max-width: 120px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    margin: 0;
}

#isolated-page .new-list-box .card-thumb img,
#isolated-page .new-list-box .widget-entry-card-thumb img {
    width: 120px;
    height: 70px;
    max-width: 120px;
    max-height: 70px;
    object-fit: cover;
}

/* コンテンツ */
#isolated-page .new-list-box .card-content,
#isolated-page .new-list-box .widget-entry-card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

#isolated-page .new-list-box .card-title,
#isolated-page .new-list-box .widget-entry-card-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 5px;
    display: block;
    line-height: 1.5;
}

/* 日付・スニペット非表示 */
#isolated-page .new-list-box .card-date,
#isolated-page .new-list-box .widget-entry-card-date,
#isolated-page .new-list-box .post-date,
#isolated-page .new-list-box .widget-entry-card-post-date,
#isolated-page .new-list-box .post-update,
#isolated-page .new-list-box .widget-entry-card-update,
#isolated-page .new-list-box .card-snippet,
#isolated-page .new-list-box .widget-entry-card-snippet {
    display: none;
}

/* カラオケ曲名・歌手名リンク */
#isolated-page a.karaoke-rank-song {
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 8px;
    display: block;
    line-height: 1.4;
    text-decoration: none;
    transition: color 0.3s;
}

#isolated-page a.karaoke-rank-song:hover {
    color: #aaaaaa;
}

#isolated-page a.karaoke-rank-artist {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    display: block;
    margin-bottom: 10px;
    text-decoration: none;
    transition: color 0.3s;
}

#isolated-page a.karaoke-rank-artist:hover {
    color: #ffffff;
}

/* カテゴリーカード */
#isolated-page .category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 15px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
    transition: all 0.3s;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.05);
    text-decoration: none;
}

#isolated-page .category-card:hover {
    background: rgba(255, 255, 255, 0.05);
    transform: translateY(-2px);
}

#isolated-page .category-image {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 12px;
}

#isolated-page .category-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: #ffffff;
    text-align: center;
}

/* 新曲カード - 画像とリンク対応 */
#isolated-page .release-cover-link {
    display: block;
    width: 100%;
    aspect-ratio: 1;
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
}

#isolated-page .release-cover-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

#isolated-page .release-cover-link:hover .release-cover-img {
    transform: scale(1.05);
}

#isolated-page a.release-title {
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 5px;
    display: block;
    text-decoration: none;
    transition: color 0.3s;
}

#isolated-page a.release-title:hover {
    color: rgba(255, 255, 255, 0.7);
}

#isolated-page .release-artist-link {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color 0.3s;
}

#isolated-page .release-artist-link:hover {
    color: #ffffff;
}

#isolated-page .release-artist-separator {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.3);
    margin: 0 5px;
}

/* カラオケランキング画像 */
#isolated-page .karaoke-rank-cover-img {
    width: 50px;
    height: 50px;
    border-radius: 8px;
    object-fit: cover;
}

#isolated-page .karaoke-rank-card a img.karaoke-rank-cover-img {
    transition: transform 0.3s;
}

#isolated-page .karaoke-rank-card a:hover img.karaoke-rank-cover-img {
    transform: scale(1.05);
}

/* 見出しの自動アイコンを非表示 */
#isolated-page h1::before,
#isolated-page h1::after,
#isolated-page h2::before,
#isolated-page h2::after,
#isolated-page h3::before,
#isolated-page h3::after,
#isolated-page h4::before,
#isolated-page h4::after,
#isolated-page .section-title::before,
#isolated-page .section-title::after,
#isolated-page .column-title::before,
#isolated-page .column-title::after {
    display: none !important;
    content: none !important;
}

/* ========================================
   ヒーロー・クイズセクション
======================================== */

/* ヒーロー全体 - クイズを右寄せ */
/* ヒーロー全体 - PC専用 */
@media (min-width: 1025px) {
    #isolated-page .hero {
        justify-content: flex-end;
        align-items: flex-start;
    }
}

#isolated-page .hero-content {
    flex: 1;
}

#isolated-page .hero-image {
    flex: none;
}

/* クイズボックス */
#isolated-page .hero-quiz {
    width: 500px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 25px;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.3);
}

/* クイズヘッダー - 中央揃え */
#isolated-page .quiz-header {
    margin-bottom: 0;
    padding-bottom: 25px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#isolated-page .quiz-header .hero-label {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    font-size: 0.75rem;
    letter-spacing: 2px;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.8);
}

#isolated-page .quiz-subtitle {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    text-align: center;
    margin: 0;
}

/* クイズ問題文 */
#isolated-page .quiz-question {
    font-size: 0.95rem;
    color: #ffffff;
    line-height: 1.7;
    margin-top: 25px !important;
    margin-bottom: 100px !important;
    padding: 0 !important;
    border: none !important;
}

/* クイズ選択肢 */
#isolated-page .quiz-options {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
    margin-top: 80px !important;
    border: none;
}

#isolated-page .quiz-options li {
    margin: 8px 0;
}

#isolated-page .quiz-options button {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    padding: 12px 15px;
    text-align: left;
    font-size: 0.9rem;
    border-radius: 8px;
    cursor: pointer;
    width: 100%;
    transition: all 0.3s;
}

#isolated-page .quiz-options button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateX(5px);
}

/* クイズ結果 */
#isolated-page .quiz-result {
    font-size: 0.9rem;
    padding: 12px;
    border-radius: 8px;
    line-height: 1.6;
}

#isolated-page .quiz-result:empty {
    display: none;
}

#isolated-page .quiz-result.correct {
    display: block;
    background: rgba(76, 175, 80, 0.2);
    color: #81c784;
    margin-bottom: 15px;
}

#isolated-page .quiz-result.incorrect {
    display: block;
    background: rgba(244, 67, 54, 0.2);
    color: #e57373;
    margin-bottom: 15px;
}

/* 過去のクイズリンク */
#isolated-page .hero-quiz .archive-link {
    text-align: center;
    padding-top: 15px;
    border: none;
}

#isolated-page .hero-quiz .archive-link a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.3s;
}

#isolated-page .hero-quiz .archive-link a:hover {
    color: #ffffff;
}

#isolated-page .hero {
    height: auto !important;
    min-height: auto !important;
    max-height: none !important;
}

#isolated-page .hero-image {
    height: auto !important;
}

#isolated-page .hero-quiz {
    height: auto !important;
    max-height: none !important;
    overflow: visible !important;
}

#isolated-page .quiz-question {
    margin-bottom: 80px !important;
}

#isolated-page .quiz-spacer {
    height: 30px;
    display: block;
}


/* フッター */
#isolated-page .footer-section {
    background: #0a0a0a;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: none;
    padding: 80px 60px 40px;
}

#isolated-page .footer-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.7fr 1.8fr;  /* 左:1.5倍、中央:2倍、右:1倍 */
    gap: 50px; /* gap を大きくして間隔を広げる */
    max-width: 1400px; /* 最大幅を広げる */
    margin: 0 auto;
    padding: 0 60px;
    justify-items: start; /* 各カラムを左寄せに */
}

/* 中央カラムを中央に配置 */
#isolated-page .footer-column:nth-child(2) {
    justify-self: center;
}

/* 右カラムを右寄せに配置 */
#isolated-page .footer-column:nth-child(3) {
    justify-self: end;
}

/* 右カラム用：2列グリッド */
#isolated-page .footer-button-grid-vertical {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

#isolated-page .footer-column {
    display: flex;
    flex-direction: column;
}

#isolated-page .footer-column-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 20px;
    display: block;
    padding-bottom: 10px;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    text-align: center;  /* ← これを追加 */
}

#isolated-page .footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

#isolated-page .footer-links li {
    display: block;
}

#isolated-page .footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.3s;
    display: block;
    line-height: 1.6;
}

#isolated-page .footer-links a:hover {
    color: #ffffff;
}



/* レスポンシブ */
@media (max-width: 1024px) {
    /* フッター - タブレット対応 */
    #isolated-page .footer-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
        padding: 0 20px;
    }
    
    #isolated-page .footer-column,
    #isolated-page .footer-column:nth-child(2),
    #isolated-page .footer-column:nth-child(3) {
        justify-self: start;
        width: 100%;
    }
}
}

/* body全体の背景を黒に */
body {
    background: #0a0a0a !important;
    overflow-x: hidden !important;
}

/* mainコンテナの背景も黒に */
#main,
.main,
.article,
.entry-content {
    background: #0a0a0a !important;
}
/* フッター以降の要素を隠す */
/*
#isolated-page ~ *,
.footer-section ~ * {
    display: none !important;
}
*/
/* または、フッターの後ろの要素の背景を黒に */
.article-footer,
footer.article-footer {
    background: #0a0a0a !important;
}

/* フッターボタングリッド */
#isolated-page .footer-button-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    max-width: none;
}

#isolated-page .footer-button {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    padding: 18px 25px;
    min-height: 70px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    gap: 15px;
}

#isolated-page .button-text {
    font-size: 0.95rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    text-align: left;
    line-height: 1.4;
    transition: color 0.3s;
    white-space: nowrap;
}

#isolated-page .footer-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

#isolated-page .footer-button:hover::before {
    left: 100%;
}

#isolated-page .footer-button:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

#isolated-page .button-icon {
    font-size: 2rem;
    margin-bottom: 10px;
    display: block;
    filter: grayscale(0.3);
    transition: all 0.3s;
}

#isolated-page .footer-button:hover .button-icon {
    filter: grayscale(0);
    transform: scale(1.1);
}

#isolated-page .button-text {
    font-size: 0.85rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    line-height: 1.4;
    transition: color 0.3s;
}

#isolated-page .footer-button:hover .button-text {
    color: #ffffff;
}

/* ページ全体の背景を黒に */
body,
#body,
.body,
.wrap,
#container {
    background: #0a0a0a !important;
}


/* ========================================
   追加：タブレット向けフッター強化
======================================== */
@media (max-width: 1024px) {
    #isolated-page .footer-section {
        padding: 60px 40px 40px;
    }
    
    #isolated-page .footer-wrapper {
        max-width: 600px;
    }
    
    #isolated-page .footer-column-title {
        font-size: 1.2rem;
        text-align: left;
    }
    
    #isolated-page .footer-links {
        gap: 15px;
    }
}


/* 検索窓 */
#isolated-page .search-box {
    margin-top: 40px;
    display: flex;
    justify-content: center;
}

#isolated-page .search-box form {
    display: flex;
    width: 100%;
    max-width: 500px;
    gap: 10px;
}

#isolated-page .search-input {
    flex: 1;
    padding: 15px 20px;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: #ffffff;
    outline: none;
}

#isolated-page .search-input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

#isolated-page .search-input:focus {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.08);
}

#isolated-page .search-button {
    padding: 15px 30px;
    font-size: 1rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.3s;
}

#isolated-page .search-button:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* リンク全般のホバー効果 */
#isolated-page a:hover {
    opacity: 0.7;
    transition: all 0.3s;
}

/* 曲名・歌手名リンクのホバー */
#isolated-page .rank-song:hover,
#isolated-page .rank-artist-name:hover,
#isolated-page .release-title:hover,
#isolated-page .release-artist-link:hover,
#isolated-page .karaoke-rank-song:hover,
#isolated-page .karaoke-rank-artist:hover {
    color: #4dabf7;
    text-decoration: underline;
}

/* カード全体のホバー強化 */
#isolated-page .release-card:hover,
#isolated-page .rank-item:hover,
#isolated-page .karaoke-rank-card:hover,
#isolated-page .category-card:hover {
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.1);
}

/* フッターリンクのホバー */
#isolated-page .footer-links a:hover {
    color: #4dabf7;
    padding-left: 5px;
}



/* ========================================
   フッター完全修正版
======================================== */

/* isolated-page内のフッター */
#isolated-page .footer-section {
    background: #0a0a0a !important;
    padding: 80px 60px 40px !important;
    border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
}

/* フッターの見出し（サイト情報など）*/
#isolated-page .footer-column-title,
#isolated-page .footer-section h3,
#isolated-page .footer-widget-area .widget-title {
    all: unset !important;
    display: block !important;
    font-size: 1.1rem !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    text-align: center !important;
    margin-bottom: 20px !important;
    padding-bottom: 10px !important;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1) !important;
    font-family: 'Helvetica Neue', Arial, 'Hiragino Sans', sans-serif !important;
    background: none !important;
    background-color: transparent !important;
    background-image: none !important;
}

/* 疑似要素を完全削除 */
#isolated-page .footer-column-title::before,
#isolated-page .footer-column-title::after,
#isolated-page .footer-section h3::before,
#isolated-page .footer-section h3::after {
    display: none !important;
    content: none !important;
}

/* フッターのリンク */
#isolated-page .footer-section a,
#isolated-page .footer-links a {
    color: rgba(255, 255, 255, 0.6) !important;
    text-decoration: none !important;
}

#isolated-page .footer-section a:hover,
#isolated-page .footer-links a:hover {
    color: #4dabf7 !important;
}