/* ==========================================================================
   デジタルガイド：最終安定版（PC右端吸着 / SPメニュー動的回避：見た目維持版）
   ========================================================================== */

/* ==========================
   ベース・共通ボタンデザイン
   ========================= */

.very-floating-container {
    position: relative !important; /* ×ボタンの絶対配置の基準 */
    will-change: transform;
    transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1),
                opacity 0.25s ease,
                visibility 0.25s ease !important;
    pointer-events: auto !important;
    opacity: 1;
    z-index: 9999 !important;
}

/* ×（閉じる）ボタンのスタイル（ホバー時の色変化もなし） */
.very-close-btn {
    position: absolute !important;
    top: -10px !important;
    right: -10px !important;
    width: 26px !important;
    height: 26px !important;
    background-color: #333333 !important;
    color: #ffffff !important;
    border: 2px solid #ffffff !important;
    border-radius: 50% !important;
    font-size: 14px !important;
    font-weight: normal !important;
    font-family: Arial, sans-serif !important;
    line-height: 1 !important;
    text-align: center !important;
    cursor: pointer !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35) !important;
    z-index: 10000 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    margin: 0 !important;
    transform: none !important;
    transition: none !important;
}

/* 非表示用クラス */
.very-floating-container.is-closed {
    display: none !important;
}

.btn-shuttle.very-fix-btn {
    display: flex !important;
    align-items: center !important;
    padding: 10px 20px !important;
    background: linear-gradient(135deg, #84cc16, #65a30d) !important; /* 明るく爽やかなライム・黄緑のグラデーション */
    color: #ffffff !important;
    text-decoration: none !important;
    border-radius: 8px !important;
    border: 1px solid #ecfccb !important; /* 繊細な光沢感を感じさせる明るいリム */
    box-shadow: 0 4px 15px rgba(101, 163, 13, 0.35) !important;
    min-width: 220px !important;
    white-space: nowrap !important;
}

.btn-shuttle.very-fix-btn:hover {
    background: linear-gradient(135deg, #a3e635, #84cc16) !important; /* ホバー時にさらに明るく鮮やかに発色 */
}

.very-icon { 
    font-size: 22px !important; 
    margin-right: 12px !important; 
}

.very-text { 
    font-family: "Yu Mincho", "游明朝体", "Hiragino Mincho Pro W6", "ヒラギノ明朝 Pro W6", "MS PMincho", serif !important;
    font-size: 14px !important; 
    font-weight: bold !important; 
    line-height: 1.2 !important;
    color: #ffffff !important;
}

.very-text small { 
    font-size: 11px !important; 
    display: block !important;
    font-weight: normal !important;
    color: #f7fee7 !important; /* 明るい黄緑に美しく馴染むクリーム・ライトトーン */
}

/* ==========================
   PCレイアウト (769px以上)
   ========================== */

@media (min-width: 769px) {
    .header-nav .nav-inner {
        position: relative !important;
    }

    .very-floating-container {
        position: absolute !important;
        top: 100% !important; 
        right: 0 !important;   
        left: auto !important;
        margin-top: 10px !important; 
        transform: none !important;
    }

    .very-floating-container.is-scrolled {
        margin-top: 5px !important;
        transform: none !important;
    }
}

/* ==========================
   SPレイアウト (768px以下)
   ========================== */

@media (max-width: 768px) {
    .very-floating-container {
        position: fixed !important;
        top: auto !important;
        bottom: 20px !important;
        left: 15px !important;
        right: auto !important;
        transform: none !important;
    }

    .very-floating-container.is-scrolled {
        transform: none !important;
    }
}

/* ============================================================
   メニュー表示時
   ============================================================ */

body.is-menu-open .very-floating-container,
.site-header.is-menu-open ~ .very-floating-container,
.very-floating-container.is-menu-open {
    position: fixed !important; 
    z-index: 100001 !important;
    top: 0 !important;
    bottom: auto !important;
    left: auto !important;
    right: 15px !important; 
    opacity: 1 !important;
    visibility: visible !important;
    transform: translate3d(0, 430px, 0);
    pointer-events: auto !important;
}

.sp-menu.is-open,
.sp-menu-container.is-open {
    z-index: 100000 !important;
}

/* ============================================================
   スクロール時の自動非表示制御
   ============================================================ */

/* スクロール条件を満たした場合はフェードアウト */
.very-floating-container.is-auto-hidden {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

/* メニュー展開時は表示を優先 */
body.is-menu-open .very-floating-container:not(.is-closed),
.very-floating-container.is-menu-open:not(.is-closed) {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
}