/* 1. 基本スタイル（構造と形状） */
.custom-btn {
    /* リンク要素（<a>）をボタンとして綺麗に配置 */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    
    /* サイズ調整（パディングで高さを出すのがレスポンシブの王道） */
    padding: 5px 10px;
    min-width: 80px; /* 必要に応じて最小横幅を設定 */
    margin-left:20px;
    margin-bottom:10px;
    
        
    /* テキスト・フォント */
    font-size: 12px;
    font-weight: 300;
    line-height: 1.5;
    text-align: center;
    text-decoration: none; /* <a>タグの下線を消す */
    
    /* 角丸とリセット */
    border-radius: 8px;
    border: 2px solid transparent; /* ホバー時にボーダーを出す場合のプレースホルダー */
    box-sizing: border-box;
}

/* 2. カラー＆視覚効果（ここをお好みの色に変更してください） */
.custom-btn-primary {
    background-color: #007bff; /* メインカラー（例：鮮やかな青） */
    color: #ffffff;            /* 文字色（白） */
    
    /* アニメーション（心地よい変化を生むトリガー） */
    transition: background-color 0.25s ease, transform 0.15s ease, box-shadow 0.25s ease;
    
    /* 軽い影をつけて立体感を出す */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    cursor: pointer;
}

/* 3. ホバー・アクティブ（操作時の動き） */
.custom-btn-primary:hover {
    background-color: #0056b3; /* ホバー時は少し暗い色に */
    text-decoration: none;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15); /* 影を強くして浮き上がる演出 */
    transform: translateY(-1px); /* 1pxだけ上に持ち上げる */
}

.custom-btn-primary:active {
    background-color: #0056b3; /* クリックした瞬間はさらに暗く */
    transform: translateY(1px);  /* 押し込まれたような演出 */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* フォーカス時のアクセシビリティ対応（キーボード操作用） */
.custom-btn-primary:focus-visible {
    outline: 3px solid rgba(0, 123, 255, 0.5);
    outline-offset: 2px;
}

.osusume-box {
    border: 1px solid #CBD5E1;
    border-radius: 8px;
    padding: 10px 15px;
    background: #F8F9FA;
    font-size: 1.05rem;
    align-items: center;
    margin-bottom:10px;
}

 /* ==========================================================================
        1. Theme Variables (シニア向けにコントラストを高めたカラー設計)
        ========================================================================== */
    :root {
        --theme-primary: #1A365D; 
        --theme-accent: #E65100; 
        --bg-light-gray: #F5F7FA;
        --text-main: #222222;
        --text-muted: #4A4A4A;
        --content-width: 900px;
    }

    /* ==========================================================================
        2. Reset & Base (シニア向けに文字サイズと行間を大きく)
        ========================================================================== */
    * { box-sizing: border-box; margin: 0; padding: 0; }
    body {
        font-size: 112.5%; 
        /* font-family: 'Helvetica Neue', Arial, 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif; */
        color: var(--text-main);
        line-height: 1.8;
        -webkit-font-smoothing: antialiased;
        letter-spacing: 0;
    }
    img { max-width: 100%; height: auto; vertical-align: middle; }
    ul { list-style: none; }
    a { text-decoration: none; }
    a:link{
        color: #fff;
    }
    a:visited{
        color: #fff;
    }

    /* ==========================================================================
        3. Utilities (汎用クラス)
        ========================================================================== */
    .container {
        width: 100%;
        max-width: var(--content-width);
        margin: 0 auto;
        padding: 0 15px;
    }
    .text-center { text-align: center; }
    .text-primary { color: var(--theme-primary); }
    .text-accent { color: var(--theme-accent); }
    .fw-bold { font-weight: bold; }
    .bg-gray { background-color: var(--bg-light-gray)!important; }
    .pc-only { display: none; }
    @media (min-width: 768px) { .pc-only { display: block; } .sp-only { display: none; } }

    .section-padding { padding: 80px 0; }
    @media (max-width: 768px) { .section-padding { padding: 60px 0; } }

    .section-title {
        font-size: clamp(1.6rem, 5vw, 2.2rem);
        font-weight: bold;
        text-align: center;
        color: var(--theme-primary);
        margin-bottom: 40px;
        line-height: 1.4;
        letter-spacing: 0.05em;
    }
    .section-title::after {
        content: '';
        display: block;
        width: 50px;
        height: 5px;
        background-color: var(--theme-accent);
        margin: 20px auto 0;
        border-radius: 3px;
    }

    .placeholder {
        background-color: #E2E8F0;
        color: #475569;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: bold;
        font-size: 1rem;
        text-align: center;
        padding: 20px;
        border-radius: 8px;
        border: 2px dashed #94A3B8;
    }

    .sm{
        display: none;
    }
    .pc{
        display: block;
    }
        @media (max-width: 768px) { 
        .sm{
            display: block;
        }
        .pc{
            display: none;
        }
        }

    .sub-mark {
        display: inline-block;
        vertical-align: sub;   /* 下付きに設定 */
            vertical-align: -webkit-baseline-middle;
        margin-left: 2px;
        font-size: 0.8em;
    }

    /* ==========================================================================
        4. CTA Button
        ========================================================================== */
    .cta-wrapper { text-align: center; margin-top: 40px; }
    .cta-microcopy { font-size: 1.2rem; font-weight: bold; margin-bottom: 10px; color: var(--theme-primary); }
    .cta-btn {
        display: inline-flex; justify-content: center; align-items: center;
        background-color: #F44336; color: #fff;
        font-size: clamp(1.2rem, 4vw, 1.6rem); font-weight: bold; padding: 20px 40px; border-radius: 25vw;
            box-shadow: 0 6px 0 #aa0000, 0 10px 15px rgba(0, 0, 0, 0.1);
        transition: all 0.2s; width: 100%; max-width: 500px; text-decoration: none;
    }
    .cta-btn::after { content: '＞'; margin-left: 10px; font-size: 1.2rem; }
    .cta-btn:hover { transform: translateY(4px); box-shadow: 0 2px 0 #aa0000, 0 5px 10px rgba(0,0,0,0.2); opacity: 0.95; }

    /* ==========================================================================
        5. Block Styles
        ========================================================================== */
    /* Hero & Problem... (省略せずに維持) */
    .hero-block { text-align: center; }
    .hero-catch { font-size: clamp(1.6rem, 5vw, 2.6rem); font-weight: bold; margin-bottom: 25px; line-height: 1.4; color: var(--text-main); }
    .hero-sub { font-size: 1.2rem; font-weight: bold; color: var(--theme-primary); margin-bottom: 30px; }
    .hero-img { aspect-ratio: 16/9; width: 100%; margin-bottom: 35px; }

    .problem-box {
        background-image:url(https://store.vaio.com/ec/img/usr/freepage/infomercial2605/img/sp_nayami_bg.png) ; background-size: cover;  background-position-x: right; background-position-y: bottom; background-repeat: no-repeat; border: 2px solid var(--theme-primary); border-radius: 12px;
        padding: 40px 20px 120px; max-width: 750px; margin: 0 auto; box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    }
    .problem-box h3 { text-align: center; margin-bottom: 30px; color: var(--theme-primary); font-size: 1.5rem; font-weight: bold; }
    .problem-list li { font-size: 1.05rem; font-weight: bold; margin-bottom: 20px; padding-left: 35px; position: relative; line-height: 1.6; }
    .problem-list li::before { content: '?'; position: absolute; left: 0; top: 2px; color: #fff; background-color: var(--theme-accent); width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.9rem; }

    .movie_conts{
            width: 100%;
            /* height: 125vw; */
            margin: 60px auto 0;
            padding: 0 15px;
    }
    @media (min-width: 768px) {
        .movie_conts{
            width: 750px;
            /* height: 425px; */
            margin: 80px auto 0;
            padding: 0 0;
        }
    }


    /* Features */
    .feature-item { display: flex; flex-direction: column; gap: 30px; margin-bottom: 70px; }
    .feature-item:last-child { margin-bottom: 0; }
    .feature-img { width: 100%; }
    .feature-text { display: flex; flex-direction: column; justify-content: center;  width: 100%;}
    .feature-tag { display: inline-block; background-color: var(--theme-primary); color: #fff; padding: 6px 16px; font-size: 1rem; font-weight: bold; border-radius: 4px; margin-bottom: 15px; align-self: flex-start; }
    .feature-title { font-size: 1.5rem; font-weight: bold; margin-bottom: 20px; line-height: 1.5; color: var(--theme-primary); }
    .feature-desc { font-size: 1.1rem; color: var(--text-main); }
    @media (min-width: 768px) {
    .problem-box {
                background-image:url(https://store.vaio.com/ec/img/usr/freepage/infomercial2605/img/nayami_bg.png);
                padding: 40px 30px 40px;
            }
        .feature-item { flex-direction: row; align-items: center; gap: 50px; }
        .feature-item:nth-child(even) { flex-direction: row-reverse; }
        .feature-img { width: 100%; }
    }

    /* ==================================================
    VAIO 品質試験セクション
    ================================================== */
    .quality-test-section {
        padding-top: 0px;
    }

    .quality-test-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 14px;
        margin-top: 50px;
    }

    .quality-test-card {
        background: #F3F3F3;
        padding: 28px 22px;
    }

    .quality-test-title {
        font-size: 1.45rem;
        font-weight: 700;
        line-height: 1.5;
        text-align: center;
        color: #222;
        margin-bottom: 22px;
        letter-spacing: 0.02em;
    }
    .quality-test-title .kome{
        font-size: 60%;
    }

    .quality-test-desc {
        font-size: 1rem;
        line-height: 1.9;
        color: #555;
        text-align: center;
        margin-bottom: 24px;
    }

    .quality-test-image {
        aspect-ratio: 16 / 9;
        overflow: hidden;
    }

    .quality-test-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

    .quality-test-notes {
        margin-top: 18px;
        font-size: 0.72rem;
        line-height: 1.9;
        color: #666;
    }

    @media (min-width: 768px) {
        .quality-test-grid {
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
            align-items: stretch;
        }

        .quality-test-card {
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            min-height: 100%;
            padding: 30px 18px 18px;
        }

        .quality-test-title {
            font-size: 1.15rem;
            margin-bottom: 16px;
        }

        .quality-test-desc {
            font-size: 0.95rem;
            line-height: 1.85;
            margin-bottom: 22px;
        }

        .quality-test-notes {
            font-size: 0.8rem;
            margin-top: 16px;
        }
    }
    
    /* --------------------------------------------------
        ★追加：サポート比較テーブル
        -------------------------------------------------- */
    .support-lead { text-align: center; font-size: 1.2rem; font-weight: bold; margin-bottom: 30px; }
    /* --- 1. 比較表 --- */
        .comparison-title {
            text-align: center;
            font-size: 1.25rem;
            margin-bottom: 20px;
            font-weight: bold;
            font-family: vdl-penletter, sans-serif;
        }

        .support-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            table-layout: fixed;
            font-size: 0.8rem;
        }

        .support-table th {
            background-color: #e6e6e6;
            padding: 8px 2px;
            border-bottom: 1px solid #ccc;
            vertical-align: middle;
            text-align: center;
            font-weight: bold;
            font-size: 1rem;
            line-height: 1.4;
        }

        .support-table th.col-vaio {
            background-color: #0086df;
            color: #fff;
            border-radius: 8px 8px 0 0;
            border: none;
            font-size: 1rem;
        }

        .support-table td {
            text-align: center;
            padding: 10px 6px;
            border-bottom: 1px solid #ccc;
            vertical-align: middle;
            letter-spacing: -1px;
            font-size: 0.9rem;
        }

        .support-table td.vaio-cell {
            border-left: 2px solid #0086df;
            border-right: 2px solid #0086df;
            font-weight: bold;
        }


        .support-table tr:last-child td.vaio-cell {
            border-bottom: 2px solid #0086df;
        }

        .red-text{
            color: #c70557;
        }
        .blue-text{
            color: #007175;
        }
        .mark {
            font-size: 22px;
            display: block;
            line-height: 1;
            margin-bottom: 3px;
        }
        .mark.double-circle { color: #c70557; }
        .mark.triangle { color: #007175; }

        .table-note {
            font-size: 0.65rem;
            text-align: right;
            margin-top: 8px;
        }
        @media (min-width: 768px) {
            /* テーブルPC */
            .support-table { font-size: 1rem; }
            .support-table th.col-vaio {
                font-size: 1.8rem;
                padding: 35px 0;
                box-shadow: 0 -5px 15px rgba(0,0,0,0.08);
            }
            .support-table th, .support-table td { padding: 20px 10px; font-size: 1rem;}
            .support-table td { letter-spacing: 0px; }
            .support-table td.vaio-cell .red-text{font-size: 140%;} 
            .mark { font-size: 2.2rem; }
            .table-note {font-size: 10px;}
            .small-note { font-size: 16px;  font-weight: normal; text-align: left; margin: 0 0;}
        }


    /* --------------------------------------------------
        ★追加・改善：アワード・顧客満足度セクション
        -------------------------------------------------- */
    .award-box {
        background-color: #fff6d5;
        border: 2px solid #E5C158;
        border-radius: 12px;
        padding: 50px 30px;
        text-align: center;
        box-shadow: 0 10px 25px rgba(229, 193, 88, 0.2);
        margin: 40px auto 0;
        max-width: 800px;
    }
    .award-catch {
        color: #B28900;
        font-size: clamp(1.4rem, 4vw, 1.8rem);
        font-weight: bold;
        margin-bottom: 30px;
        line-height: 1.4;
    }
    .award-badge-area {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 20px;
        margin-bottom: 25px;
    }
    @media (min-width: 768px) {
        .award-badge-area { flex-direction: row; justify-content: center; text-align: left; }
    }
.award-badge{ width: 70%; margin: 0 auto;}
    @media (min-width: 768px) {
        .award-badge{
            width: 25%;
        }
    }
    .award-badge-placeholder {
        width: 140px; height: 140px; border-radius: 50%;
        background-color: #E5C158; color: #fff; display: flex; align-items: center; justify-content: center;
        font-weight: bold; font-size: 1.1rem; border: 4px solid #fff; box-shadow: 0 5px 15px rgba(0,0,0,0.1); flex-shrink: 0;
    }
    .award-text {
        font-size: 1.2rem; font-weight: bold; color: var(--text-main); line-height: 1.8; text-align: left;
    }
    .award-text span { color: #ad0004; font-size: 1.4rem; }
    .award-source { font-size: 0.8rem; color: var(--text-muted); display: block; margin-top: 15px; text-align: left;}

    /* Grid, Specs, Bonus, Purchase... (既存維持) */
    .grid-3col { display: grid; grid-template-columns: 1fr; gap: 30px; }
    .grid-item { text-align: center; background: #fff; padding: 20px; border-radius: 8px; border: 2px solid #E2E8F0; }
    .grid-icon {  margin: 0 auto 20px; border-radius: 50%; }
    .grid-title { font-weight: bold; margin-bottom: 15px; font-size: 1.3rem; color: var(--theme-primary); }
    .grid-desc { font-size: 1.00rem; color: var(--text-main); }
    @media (min-width: 768px) { .grid-3col { grid-template-columns: repeat(3, 1fr); } }

    .grid-2col { display: grid; grid-template-columns: 1fr; gap: 30px; }
    @media (min-width: 768px) { .grid-2col { grid-template-columns: repeat(2, 1fr); } }

    .purchase-layout { display: flex; flex-direction: column; gap: 50px; background: #fff; }
    @media (min-width: 850px) { .purchase-layout { flex-direction: row; } .purchase-left { width: 45%; } .purchase-right { width: 50%; } }
    .purchase-main-img { aspect-ratio: 1/1; margin-bottom: 15px; background-color: #F8F9FA; border: 1px solid #E2E8F0; }
    .purchase-thumbnails { display: flex; gap: 10px; flex-wrap: wrap; }
    .purchase-thumbnails .thumb { width: calc(25% - 7.5px); aspect-ratio: 1/1; padding: 5px; font-size: 0.8rem; background-color: #F8F9FA; border: 1px solid #E2E8F0; }
    .purchase-label { font-weight: bold; font-size: 1.3rem; color: var(--text-main); margin-bottom: 10px; }
    .purchase-name { font-size: 1.8rem; font-weight: bold; line-height: 1.4; margin-bottom: 30px; color: var(--text-main); }
    .purchase-price-box { margin-bottom: 30px; }
    .price-strike { color: var(--text-muted); font-size: 1.2rem; display: block; margin-bottom: 5px;}
    .purchase-price { color: #F44336; font-size: clamp(2.5rem, 5vw, 4rem); font-weight: bold; line-height: 1; }
    .purchase-price span { font-size: 1.4rem; font-weight: bold; }
    .cart-btn-group { display: flex; flex-direction: column; gap: 15px; margin-bottom: 30px; }
    .cart-btn { display: flex; justify-content: center; align-items: center; gap: 10px; background-color: #F44336; color: #fff; font-size: clamp(0.8rem, 2.2vw, 1.0rem); font-weight: bold; padding: 18px; border-radius: 25vw; width: 100%; text-decoration: none; transition: all 0.2s; box-shadow: 0 6px 0 #aa0000, 0 10px 15px rgba(0,0,0,0.1); }
    .cart-btn:hover { opacity: 0.95; color: #fff; transform: translateY(4px); box-shadow: 0 2px 0 #aa0000, 0 5px 10px rgba(0,0,0,0.1); }
    .cart-btn svg { width: 28px; height: 28px; fill: currentColor; flex-shrink: 0; }
    .color-chip { display: inline-block; width: 24px; height: 24px; border-radius: 50%; border: 2px solid #fff; flex-shrink: 0; box-shadow: 0 2px 4px rgba(0,0,0,0.2); }
    .color-chip.gold { background-color: #D4C3A3; }
    .color-chip.navy { background-color: #1A365D; }
    .purchase-notes { font-size: 0.95rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 30px; }
    .specs-box { border: 1px solid #CBD5E1; border-radius: 8px; padding: 25px; margin-bottom: 15px; background: #F8F9FA; }
    .specs-box-title { font-weight: bold; margin-bottom: 20px; font-size: 1.2rem; color: var(--text-main); display: flex; align-items: center;}
    .specs-box-title::before { content: ''; display: inline-block; width: 4px; height: 1.2em; background-color: var(--theme-primary); margin-right: 10px; }
    .spec-tags { display: flex; flex-wrap: wrap; gap: 10px; }
    .spec-tags span { border: 1px solid #94A3B8; background: #fff; padding: 6px 14px; font-size: 0.8rem; border-radius: 4px; color: var(--text-main); }
    .bonus-box { border: 1px solid #CBD5E1; border-radius: 8px; padding: 20px 25px; background: #F8F9FA; font-weight: bold; font-size: 1.05rem; display: flex; align-items: center; gap: 10px; }

    /*====================================================================
    slick
    ====================================================================*/
    .sliderArea {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 15px;
    }
    @media (min-width: 768px) {
        .sliderArea {
            max-width: 50%;
        } 
    }
    .sliderArea.w300 {
    max-width: 300px;
    }
    .slick-slide {
    margin: 0 5px;
    }
    .slick-slide img {
    width: 100%;
    height: auto;
    }
    .slick-prev, .slick-next {
    z-index: 1;
    }
    .slick-prev:before, .slick-next:before {
    color: #000;
    }
    .slick-slide {
    transition: all ease-in-out .3s;
    opacity: .2;
    }
    .slick-active {
    opacity: 1;
    }
    .slick-current {
    opacity: 1;
    }
    .thumb {
    margin: 20px 0 0;
    }
    .thumb .slick-slide {
    cursor: pointer;
    }
    .thumb .slick-slide:hover {
    opacity: .7;
    }

        <!-- サムネイル用 -->
    /* --- スコープを .img_detail 内に限定 --- */
    
    .img_detail .product-gallery,
    .img_detail .product-gallery * {
        box-sizing: border-box;
    }

    .img_detail .product-gallery {
        max-width: 600px;
        width: 100%;
        margin: 0 auto;
        position: relative;
        font-family: sans-serif;
    }

    /* メイン画像エリア */
    .img_detail .main-stage {
        position: relative;
        width: 100%;
        aspect-ratio: 1 / 1;
        margin-bottom: 10px;
        background-color: #fff;
        overflow: hidden;
        padding: 0;
        border: none;
        line-height: 0;
        
        /* ★フリック操作をスムーズにするための指定 */
        touch-action: pan-y; /* 縦スクロールは許可しつつ、横操作をJSで拾いやすくする */
        user-select: none;   /* 画像選択による反転などを防ぐ */
    }

    .img_detail .main-stage img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        transition: opacity 0.3s ease;
        display: block;
        margin: 0;
        padding: 0;
        border: none;
        /* ドラッグ禁止（フリックの邪魔にならないように） */
        -webkit-user-drag: none; 
    }

    /* 矢印ナビゲーション */
    .img_detail .nav-btn {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        background-color: rgba(255, 255, 255, 0.9);
        border: 1px solid rgba(0, 0, 0, 0.1);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
        width: 34px;
        height: 34px;
        border-radius: 50%;
        font-size: 1.5rem;
        color: #333;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        transition: all 0.2s;
        z-index: 2;
        margin: 0;
        padding: 0;
        line-height: 1;
        appearance: none;
    }

    .img_detail .nav-btn:hover {
        background-color: #fff;
        box-shadow: 0 4px 12px rgba(0,0,0,0.3);
        transform: translateY(-50%) scale(1.05);
    }

    .img_detail .prev { left: 5px; }
    .img_detail .next { right: 5px; }

    /* サムネイルリスト */
    .img_detail .thumbnail-list {
        display: flex;
        flex-wrap: wrap;
        gap: 10px;
        width: 100%;
        padding: 0;
        margin: 0;
        list-style: none;
    }

    .img_detail .thumbnail {
        width: calc((100% - 40px) / 5); /* PC: 5列 */
        aspect-ratio: 1 / 1;
        cursor: pointer;
        border: 2px solid #eee;
        box-sizing: border-box;
        transition: all 0.2s;
        margin: 0;
        padding: 0;
        background: #fff;
    }

    @media (max-width: 480px) {
        .img_detail .thumbnail {
        width: calc((100% - 30px) / 4); /* スマホ: 4列 */
        }
    }

    .img_detail .thumbnail img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
        margin: 0;
        padding: 0;
        border: none;
        pointer-events: none; /* サムネイル上の画像ドラッグ防止 */
    }

    .img_detail .thumbnail.active {
        border-color: #333;
        opacity: 1;
    }

    .img_detail .thumbnail:hover {
        border-color: #999;
    }

/* 追加：自社動画用のスタイルと黒帯解消 */
.custom-video-wrapper {
    position: relative;
    width: 100%;
    /* 既存の movie_conts の高さを上書きして16:9の比率にする */
    height: auto !important; 
    aspect-ratio: 16 / 9;
    border-radius: 8px;
    overflow: hidden;
    background-color: #000;
}

.custom-video {
    width: 100%;
    height: 100%;
    object-fit: cover; /* 領域いっぱいに動画を表示 */
    display: block;
}

/* 中央の再生ボタン */
.custom-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background-color: rgba(0, 0, 0, 0.7);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.3s ease;
    z-index: 10;
}

@media (min-width: 768px) {
    .custom-play-btn {
        width: 80px;
        height: 80px;
    }
}

/* 再生ボタンの三角マーク */
.custom-play-btn::after {
    content: '';
    display: block;
    margin-left: 6px;
    border-style: solid;
    border-width: 12px 0 12px 20px;
    border-color: transparent transparent transparent #fff;
}

@media (min-width: 768px) {
    .custom-play-btn::after {
        border-width: 16px 0 16px 26px;
    }
}

/* 動画再生中は中央のボタンを隠す */
.is-playing .custom-play-btn {
    opacity: 0;
    pointer-events: none;
}
/* --- 3年保証追加セクション用CSS --- */
.warranty-section {
    margin-bottom: 40px; /* 直下の「安心サポート」セクションへの余白 */
    width: 100%;
}
.warranty-banner {
    background: #ffffff;
    border: 3px solid var(--theme-primary);
    border-radius: 12px;
    padding: 32px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}
.warranty-header {
    text-align: center;
    margin-bottom: 30px;
}
.warranty-header h3 {
    color: var(--theme-primary);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 12px;
    line-height: 1.4;
}
.warranty-header p {
    color: var(--text-muted);
    font-size: 1.05rem;
    line-height: 1.6;
}
.warranty-header .accent-text {
    color: var(--theme-accent);
    font-weight: bold;
}

/* タイムライン図解 */
.timeline-wrapper {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}
.timeline-row {
    display: flex;
    align-items: stretch;
}
.timeline-label {
    width: 160px;
    font-weight: bold;
    color: var(--text-main);
    flex-shrink: 0;
    /* display: flex; */
    align-items: center;
    font-size: 1.1rem;
}
.timeline-bars {
    flex-grow: 1;
    display: flex;
    gap: 4px;
}
.bar-year {
    flex: 1;
    text-align: center;
    padding: 12px 4px;
    font-size: 0.95rem;
    font-weight: bold;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 1.3;
}
.bar-year small {
    font-size: 0.8rem;
    font-weight: normal;
    margin-top: 4px;
}

/* 一般的なPC（上段） */
.row-normal .bar-year:first-child {
    background: #e0e0e0;
    color: var(--text-main);
}
.row-normal .bar-year:not(:first-child) {
    background: #f5f5f5;
    color: #999;
    border: 1px dashed #ccc;
}

/* VAIOストア（下段） */
.row-vaio .timeline-label {
    color: var(--theme-primary);
    font-size: 1.2rem;
}
.row-vaio .bar-year.base {
    background: var(--theme-primary);
    color: #ffffff;
}
.row-vaio .bar-year.extended {
    background: var(--theme-accent);
    color: #ffffff;
}

.warranty-note {
    font-size: 0.85rem;
    color: #666;
    text-align: right;
    margin-top: 16px;
}
.warranty-note a {
    color: var(--theme-primary);
    text-decoration: underline;
}

/* スマホ用レイアウト調整 */
@media (max-width: 768px) {
    .warranty-banner {
        padding: 20px 16px;
    }
    .warranty-header h3 {
        font-size: 1.3rem;
    }
    .timeline-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    .timeline-label {
        width: 100%;
        margin-bottom: 4px;
    }
    .timeline-bars {
        width: 100%;
    }
    .bar-year {
        font-size: 0.85rem;
        padding: 10px 2px;
    }
}
/*2210 イベントページ改修 */
.sub_contents{
  width: 1200px;
}
.point{
  margin-top: 40PX;
  position: relative;
  background: #c9d6de;
}
.point__body{
  /* padding: 400px 0 56px; */
  padding: 50px 0 56px;
    /* background: rgb(225,231,243);
    background: #c9d6de; */
  position: relative;
}
/* .point__body::before{
  content: '';
  width: 100%;
  height: 770px;
  display: block;
  position: absolute;
  background-image: url(/ec/img/event/PC08/img_feature_main.png);
  background-repeat: no-repeat;
  background-size: 100% auto;
  top: 0;
} */
.point .point__movie{
  padding-top: 40px;
  /* background: rgb(225,231,243); */
}
.point__list{
  width: 100%;
  max-width: 100%;
  padding: 0 12.5%;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: -20px 0 0 -40px;
  position: relative;
  z-index: 1;
}
.point__item{
  width: calc(100% / 3 - 40px);
  margin: 20px 0 0 40px ;
  padding: 34px 0 30px;
  background-color: #fff;
  text-align: center;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
.point__item:nth-of-type(1) .point__item-sub-text{
  letter-spacing: -0.01em;
}
.point__item:nth-of-type(3) .point__item-sub-text .text-bold{
  font-size: 1.2em;
  font-weight: bold;
}
.point__item:nth-of-type(3) .point__item-sub-text{
  letter-spacing: -0.01em;
}
.point__item-main-text{
  font-size: 25px;
  font-weight: bold;
  letter-spacing: normal;
  text-align: center;
}
.point__item-main-text small{
  display: block;
  font-size: 11px;
}
.point__item-sub-text{
  margin-top: 6px;
  font-size: 16px;
}
/* .point__movie{
  position: absolute;
  bottom: -18%;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 35px* 2);
} */
.point__movie-title{
  font-weight: bold;
  color: #30313c;
  text-align: center;
  font-size: 27px;
  letter-spacing: 0.07em;
}
.point__movie-title span{
  font-size: 27px;
  font-weight: bold;
  color: #30313c;
  text-align: center;
  letter-spacing: 0.07em;
  display: flex;
  align-items: center;
  justify-content: center;
}
.point__movie-title span::before,
.point__movie-title span::after{
  background-color: #30313c;
  content: "";
  height: 4px;
  width: 35px;
}
.point__movie-title span::before{
  margin-right: 5px;
  transform: rotate(60deg);
}
.point__movie-title span::after{
  margin-left: 5px;
  transform: rotate(-60deg);
}
.point__movie-iframe-wrapper{
  margin: 20px auto 0;
  width: 700px;
  height: 400px;
  position: relative;
  display: flex;
}
.point__movie-iframe-wrapper > iframe{
  margin: 0 auto;
}
.point__movie-irame{
  width: 100%;
  height: 100%;
}
#thumbnail-overlay{
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('/ec/img/event/PC08/f14_youtube_pc.png');
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  cursor: pointer;
  z-index: 2;
}
/* #thumbnail-overlay::after{
  content: '';
  width: 80px;
  height: 56px;
  display: block;
  background-image: url(/ec/img/event/PC10/icon_youtube.png);
  background-size: 80px 56px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
} */

@media screen and (max-width:750px){
  div.event_{
    background-color: #eee;
    padding-bottom: 0;
  }
  .sub_contents{
    margin: 0 15px;
    padding-top: 30px;
    background: #fff;
  }
  .content-inner{
    background: #fff;
  }
  .model_title{
    width: 90%;
    color: #30313c;
    text-shadow: none;
    background: #efefef;
  }
  .point__body{
    margin-top: 0;
    padding: 40px 0 60px;
    background-color: #c9d6de;
  }

  .point__list{
    margin: -15px 0 0 -6px;
    padding: 0 15px;
    justify-content: center;
    box-sizing: border-box;
  }
  .point__item{
    padding: 19px 0 18px;
    width: calc(100% / 2 - 14px);
    margin: 15px 0 0 14px;
  }
  .point__item-main-text{
    font-size: 15px;
  }
  .point__item-sub-text{
    margin-top: 10px;
    font-size: 11px;
  }
  .choice-btn{
    margin-top: 15px;
  }
  .choice-btn li.youtube{
    height: 45px;
  }
  .point__movie-title{
    font-size: 16px;
  }
  .point__movie-title span{
    font-size: 16px;
  }
  .point__movie-title span::before, .point__movie-title span::after{
    height: 2px;
    width: 16px;
  }
  .point__movie{
    width: 100%;
    padding: 0 10px;
  }
  .point__movie-iframe-wrapper{
    width: 100%;
    height: 400px;
  }
  #thumbnail-overlay{
    background-image: url(/ec/img/event/PC08/f14_youtube_sp.png);
  }
}