@charset "utf-8";

/* ==========================================================================
   お申し込みフォーム専用スタイル (reservation-form.css) 
   ========================================================================== */

/* ★ページ全体の背景 */
body {
    background: 
        radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.9) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(245, 243, 238, 0.8) 0%, transparent 60%),
        linear-gradient(135deg, #faf9f6 0%, #eeeae1 100%);
    background-size: 200% 200%;
    margin: 0;
    padding: 80px 20px;
    min-height: 100vh;
    box-sizing: border-box;
    position: relative;
    overflow-x: hidden;
    animation: gemini-bg-glow 15s ease infinite alternate;
}

@keyframes gemini-bg-glow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 50% 100%; }
}

/* ★フォーム全体を囲む中央のカード */
.contact-form-block {
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.92); 
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-top: 3px solid #ad9666;
    border-radius: 18px; 
    box-shadow: 0 25px 70px rgba(36, 48, 58, 0.08),
                0 1px 2px rgba(255, 255, 255, 0.6) inset;
    padding: 64px 60px; 
    box-sizing: border-box;
    font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
    -webkit-font-smoothing: antialiased;
    opacity: 0;
    transform: translateY(20px);
    animation: form-fade-in 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes form-fade-in {
    to { opacity: 1; transform: translateY(0); }
}


/* ==========================================================================
   ＋ その他のオプションを表示する │× その他のオプションを閉じる 枠有りスタイル
   ========================================================================== */

.custom-toggle-btn {
  display: inline-block;
  background: #f5f6f7;
  border: 1px solid #ccc;
  border-radius: 6px;
  padding: 9px 18px;
  color: #555;
  text-decoration: none;
  cursor: pointer;
}

.custom-toggle-btn:hover {
  background: #e9eaec;
  border-color: #aaa;
}

.custom-toggle-btn.close-style {
  background: #fff;
  border-color: #ccc;
  color: #888;
}

.custom-toggle-btn.close-style:hover {
  background: #f5f6f7;
}


/* ==========================================================================
   ★タイトル（大見出し）：洗練された店舗フォーム向けのエレガントな装飾
   ========================================================================== */

/* ★タイトルを囲むコンテナ */
.form-header-container {
    position: relative;
    text-align: center;
    margin-top: 50px;
    margin-bottom: 60px;
    width: 100%;
    padding: 10px 0 34px;
    overflow: visible !important;
}

.form-header-container h2 {
    display: inline-block;
    margin: 0 auto;
    padding: 0 0 20px;
    font-size: 2rem;
    color: #23302a;
    font-weight: 700;
    letter-spacing: 0.28em;
    /* 「お」の分、視覚的な中央揃えを微調整 */
    text-indent: 0.28em;

    border: none !important;
    background: none !important;
    background-color: transparent !important;
    box-shadow: none !important;

    position: relative;
    z-index: 1;

    opacity: 0;
    transform: translateY(10px);
    animation: elegant-fade-in 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: 0.15s;
}

@keyframes elegant-fade-in {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* タイトル下の細いアクセントライン（すっと伸びるだけの上品な演出） */
.form-header-container h2::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #9c8a5e 15%, #c9b98a 50%, #9c8a5e 85%, transparent);
    animation: elegant-line-grow 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    animation-delay: 0.55s;
}

@keyframes elegant-line-grow {
    to {
        width: 120px;
    }
}

/* ラインの中心に添える、小さなひし形のワンポイント */
.form-header-container h2::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 50%;
    width: 6px;
    height: 6px;
    background: #9c8a5e;
    transform: translateX(-50%) rotate(45deg) scale(0);
    animation: elegant-mark-pop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    animation-delay: 1.2s;
}

@keyframes elegant-mark-pop {
    to {
        transform: translateX(-50%) rotate(45deg) scale(1);
    }
}
/* ==========================================================================
   ★タイトル装飾 ここまで
   ========================================================================== */

/* 右上の税込案内 */
.tax-notice-wrapper {
    width: 100%;
    text-align: right;
    margin-bottom: 15px;
    box-sizing: border-box;
    padding: 0 15px;
}

.tax-notice-text {
    font-size: 13px;
    color: #8a96a3;
    font-weight: normal;
    display: inline-block;
    letter-spacing: 0.03em;
}

/* テーブル全体の基本スタイル */
.form-table {
    width: 100%;
    border-collapse: collapse;
    background: transparent; 
    color: #2c3e50; 
    font-size: 0.95rem;
}

.form-table tr {
    border-bottom: 1px solid #e1e8ed;
}

.form-table tr.no-border {
    border-bottom: none;
}

.form-table td.label-cell {
    width: 220px;
    padding: 26px 18px;
    font-weight: bold; 
    color: #2c3e50;    
    vertical-align: middle; 
    box-sizing: border-box;
    letter-spacing: 0.05em;
}

.form-table td.content-cell {
    padding: 26px 18px;
    vertical-align: middle;
    box-sizing: border-box;
}

.form-table td.full-cell {
    padding: 40px 18px;
    box-sizing: border-box;
}

.guide-text {
    margin: 0 0 12px 0;
    padding: 0;
    color: #4a5568; 
    font-size: 13px;
    font-weight: 600;
    line-height: 1.4;
    text-align: left;
    letter-spacing: 0.03em;
}

.form-help-text {
    margin: 0;
    font-size: 13px;
    color: #718096;
    line-height: 1.4;
}

.color-check {
    font-weight: 600;
    color: #d63031; 
    background: #fff5f5; 
    padding: 4px 10px;
    border-radius: 4px;
    display: inline-block;
    margin-top: 6px;
    font-size: 13px;
}

/* 入力欄コントロール */
.form-control {
    width: 100%;
    padding: 11px 14px;
    font-size: 0.92rem;
    color: #2c3e50;
    border: 1px solid #dcdfe3;
    background: #fff;
    border-radius: 6px; 
    box-sizing: border-box;
    display: block;
    transition: all 0.2s ease;
}

.form-control:focus {
    border-color: #0093e9; 
    box-shadow: 0 0 0 3px rgba(0, 147, 233, 0.15); 
    outline: none;
}

.w-postal      { max-width: 180px; margin-bottom: 8px; }
.w-pref        { max-width: 250px; }
.w-city        { max-width: 100%; }
.w-address     { max-width: 100%; }
.w-building    { max-width: 100%; }
.w-tel         { max-width: 350px; }
.w-email       { max-width: 100%; }
.w-category    { width: auto; min-width: 240px; }
.w-textarea    { min-height: 100px; font-family: inherit; }

.flex-column-box {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
}

.radio-group-box {
    display: flex;
    flex-wrap: wrap;
    gap: 20px; 
    align-items: center;
}

.radio-group-column {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

/* ==========================================================================
   ?? 【超強力修正】ラジオボタン選択時の目立つ囲み枠＆グレー背景色を完全に消去（白色・透明化）
   ========================================================================== */
.radio-label,
.radio-label *,
.radio-group-box label,
input[type="radio"],
input[type="checkbox"] {
    /* 枠線と、タップ時のスマホ独自の影を完全に消す */
    outline: none !important;
    outline-width: 0 !important;
    box-shadow: none !important;
    border-color: transparent !important;
    -webkit-tap-highlight-color: transparent !important;
}

/* 選択された時、フォーカスされた時、アクティブな時も背景色を「透明(なし)」にする */
.radio-label:focus,
.radio-label:active,
.radio-label:has(input:checked),
.radio-label.checked,
.radio-group-box label:focus,
.radio-group-box label:active,
.radio-group-box label:has(input:checked) {
    background-color: transparent !important; /* 背景のグレーを完全に消去 */
    background: transparent !important;       /* 重ねて消去 */
    outline: none !important;
    box-shadow: none !important;
    border-color: transparent !important;
}

/* ブラウザやWPテーマが選択項目につける「疑似要素」の枠線・背景も無効化 */
.radio-label::before,
.radio-label::after,
input[type="radio"]::before,
input[type="radio"]::after,
input[type="radio"]:focus,
input[type="checkbox"]:focus {
    outline: none !important;
    box-shadow: none !important;
    border-color: transparent !important;
}

/* 基本文字サイズと並び調整 */
.radio-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: normal;
    font-size: 0.95rem;
    color: #2c3e50;
    line-height: 1.5;
    background-color: transparent !important; /* 通常時も背景色を透明に固定 */
    background: transparent !important;
}

.radio-label input[type="radio"],
.radio-label input[type="checkbox"] {
    accent-color: #8a96a3; 
    width: 16px;           
    height: 16px;
    cursor: pointer;
    vertical-align: middle;
    background-color: #ffffff !important; /* ラジオボタンの丸いポチの背景は白に */
}

.radio-label span {
    font-size: 0.95rem;
}

.radio-label span style, 
.radio-label span span {
    font-size: 13px !important;
    color: #718096 !important; 
    margin-left: 4px;
}

.name-flex-box {
    display: flex;
    gap: 15px;
    max-width: 500px;
    width: 100%;
}

.name-input-group {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 1;
}

.name-input-group span {
    font-size: 14px;
    color: #4a5568;
    flex-shrink: 0;
}

.form-divider {
    border-top: 1px solid #e1e8ed;
    margin: 25px 0;
    width: 100%;
}

/* 希望日時カード型レイアウト */
.wish-dates-container {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    width: 100%;
}

.wish-date-card {
    flex: 1 1 280px;
    max-width: 100%;
    min-width: 260px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 20px;
    background: rgba(248, 250, 252, 0.6); 
    box-sizing: border-box;
    box-shadow: 0 2px 10px rgba(0,0,0,0.01);
}

.wish-date-card .card-title {
    font-weight: 600;
    color: #1a252f; 
    margin-bottom: 14px;
    font-size: 0.95rem;
    letter-spacing: 0.05em;
}

.wish-date-card .time-select-group {
    display: flex;
    gap: 8px;
    align-items: center;
}

/* カレンダー・レスポンシブエリア */
.responsive-flex-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    align-items: flex-start;
    width: 100%;
}

.calendar-sidebar {
    flex: 0 0 230px; 
    max-width: 230px;
    width: 100%;
    box-sizing: border-box;
    text-align: center;
}

.calendar-description {
    flex: 1;
    min-width: 280px;
    box-sizing: border-box;
}

.marquee-date-bar {
    display: block;
    width: 100%;
    font-size: 12px;
    color: #666;
    background: rgba(250, 250, 250, 0.8);
    padding: 3px 0;
    border-radius: 6px;
    border: 1px solid #ebdcd9;
    box-sizing: border-box;
    margin-bottom: 8px;
    font-weight: 500;
}

.iframe-calendar {
    margin-top: 5px;
    display: block;
    border-radius: 4px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.05);
}

.desc-block {
    font-family: inherit;
}

.desc-block strong {
    font-size: 0.95rem;
    font-weight: 600;
    color: #1a252f; 
    display: block;
    margin-bottom: 8px;
    letter-spacing: 0.03em;
}

.desc-block span {
    font-size: 0.88rem;
    color: #4a5568; 
    line-height: 1.75; 
    display: block;
}

/* ハンバーガーメニュー */
.menu-trigger {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
    background: #D9D9D9; 
    border-radius: 8px;
    cursor: pointer;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s;
    opacity: 1;
    visibility: visible;
}

.menu-trigger.hidden {
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
}

.menu-trigger span {
    display: block;
    width: 25px;
    height: 2px;
    background: #fff;
    transition: all 0.4s;
}

.menu-trigger.active span:nth-of-type(1) { transform: translateY(8px) rotate(45deg); }
.menu-trigger.active span:nth-of-type(2) { opacity: 0; }
.menu-trigger.active span:nth-of-type(3) { transform: translateY(-8px) rotate(-45deg); }

.nav-menu {
    position: fixed;
    top: 0;
    right: -100%; 
    width: 280px;
    height: 100%;
    background: #ffffff;
    z-index: 999;
    padding-top: 80px;
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: -5px 0 20px rgba(0,0,0,0.1);
}
.nav-menu.active { right: 0; }
.nav-menu ul { list-style: none; padding: 0; margin: 0; }
.nav-menu ul li { border-bottom: 1px solid #f0f0f0; }
.nav-menu ul li a {
    display: block;
    padding: 20px 30px;
    color: #2c3e50;
    text-decoration: none;
    font-weight: bold;
    transition: background 0.3s;
}
.nav-menu ul li a:hover { background: #f8fafc; color: #0093e9; }

.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s;
}
.menu-overlay.active { opacity: 1; visibility: visible; }

/* ページトップへ戻るボタン */
#scrollTopBtn {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 42px;
    height: 42px;
    background: #8a96a3; 
    color: #ffffff;
    border-radius: 50%; 
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 14px;
    cursor: pointer;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    z-index: 997;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.4s ease;
}

#scrollTopBtn.visible {
    opacity: 0.6; 
    visibility: visible;
    transform: translateY(0);
}

#scrollTopBtn.visible:hover {
    opacity: 0.9;
    background: #0093e9; 
}

/* ==============================
   コピペ防止スタイル
   ============================== */

/* 文章のテキスト選択を禁止(全体に適用する場合) */
body {
  -webkit-user-select: none; /* Safari */
  -moz-user-select: none;    /* Firefox */
  -ms-user-select: none;     /* IE10+ / Edge(旧) */
  user-select: none;         /* 標準 */
}

/* 特定の要素だけに適用したい場合は body ではなくクラスで指定 */
.no-select {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

/* 画像のドラッグ・保存を防止 */
img {
  -webkit-user-drag: none;      /* Safari/Chrome */
  user-drag: none;
  pointer-events: none;         /* 画像へのクリック操作自体を無効化 */
  -webkit-touch-callout: none;  /* iOSでの長押しメニュー(画像保存など)を抑止 */
}

/* リンクになっている画像だけクリックを復活させる */
a img {
  pointer-events: auto;
}

/* ==========================================================================
   ★パソコン表示（通常時）の「送信ボタン」をカスタマイズ
   ========================================================================== */
.form-btn-container {
    text-align: center !important;
    width: 100% !important;
    padding-top: 30px !important;
    padding-bottom: 80px !important;
}

.btn-submit,
input[type="submit"],
button[type="submit"],
.main_btn,
.submit-btn {
    display: inline-block !important;
    width: auto !important;
    min-width: 260px;
    padding: 12px 60px !important;
    font-size: 1.6rem !important;
    font-weight: bold !important;
    letter-spacing: 0.15em !important;
    border-radius: 50px !important;
    
    /* 文字色は視認性の高い落ち着いたブルー */
    color: #1e1f20 !important;

    /* 中心から白が広がるパステル水色グラデーション */
    background: radial-gradient(circle, #ffffff 0%, #e3f2fd 40%, #b3e5fc 100%) !important;
    background-size: 200% 200% !important;
    background-position: center !important;

    /* 枠線と影をふんわり明るく */
    border: 3px solid #b3e5fc !important;
    box-shadow: 0 4px 20px rgba(179, 229, 252, 0.5) !important;
    
    cursor: pointer;
    transition: all 0.4s ease !important;
    -webkit-appearance: none !important;
}

.btn-submit:hover,
input[type="submit"]:hover,
button[type="submit"]:hover,
.main_btn:hover,
.submit-btn:hover {
    /* ホバー時に白い光が「ぱぁっと」広がる */
    background-size: 130% 130% !important;
    transform: translateY(-3px) !important;
    opacity: 1 !important;
    box-shadow: 0 8px 30px rgba(179, 229, 252, 0.8), 0 0 15px rgba(255, 255, 255, 0.6) !important;
}

/* ==========================================================================
   スマホ表示の時の最適化（レスポンシブ・メディアクエリ）★外枠完全リセット版
   ========================================================================== */
@media screen and (max-width: 768px) {
    
    /* 1. 全体のはみ出し・横スクロールを物理的に強力禁止 */
    *, *::before, *::after {
        box-sizing: border-box !important;
    }

/* --------------------------------------------------
       ↓ ここから下を、新しくコピーして貼り付けます！
       -------------------------------------------------- */
    /* ★タイトル（大見出し）：スマホ時にハンバーガーメニューを避ける設定 */
    .form-header-container {
        margin-top: 65px !important;    /* ?? スマホ時は上の余白を「65px」に広げる */
        margin-bottom: 35px !important; /* スマホ時は下の余白を少し詰める */
    }

    /* -------------------------------------------------- */

    html, body {
        width: 100% !important;
        max-width: 100% !important;
        overflow-x: hidden !important; 
        margin: 0 !important;
        padding: 0 !important;
    }

    body {
        padding: 20px 10px !important; 
        background: #f7fafc !important; 
        animation: none !important;     
    }

    /* スマホ時も非表示にせず、強制的に表示(flex/block)に上書き変更 */
    .menu-trigger {
        display: flex !important;
    }
    .nav-menu,        
    .menu-overlay {   
        display: block !important;
    }

    /* 2. 外枠の装飾を完全に消去 */
    .contact-form-block {
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;        
        margin: 0 auto !important; 
        background: transparent !important; 
        border: none !important;      
        box-shadow: none !important;  
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
        border-radius: 0 !important;  
    }

    .contact-form-inner {
        width: 100% !important;
        max-width: 100% !important;
    }

    .form-header-container h2 {
        padding: 10px 15px !important;
        font-size: 1.1rem !important;
        display: block !important;
        border-radius: 25px !important;
        letter-spacing: 0.05em !important; 
    }

    .tax-notice-wrapper {
        text-align: center !important;
        padding: 0 !important;
    }

    .name-flex-box {
        flex-direction: column !important;
        gap: 10px !important;
        width: 100% !important;
    }
    
    .name-input-group {
        width: 100% !important;
    }

    /* 3. テーブルを完全に縦積みにする */
    /* ★修正：#other_options_group（＋その他のオプションの開閉部分）は
       JavaScriptによるdisplay:none/table-row-groupの切り替えを
       妨げないよう、ここでは対象から除外する */
    .form-table,
    .form-table tbody:not(#other_options_group),
    .form-table tr,
    .form-table td {
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
    }

    /* ★修正：#other_options_group自体はJS側のinline styleに
       開閉を委ねる。ここでは幅だけ整える（display指定はしない） */
    .form-table tbody#other_options_group {
        width: 100% !important;
        max-width: 100% !important;
    }

    /* 4. 項目名（左側だったマス）の調整 */
    .form-table td.label-cell {
        padding: 15px 0 5px 0 !important;
        border-bottom: none !important;
        font-size: 16px !important;
    }

    /* 5. 入力欄（右側だったマス）の調整 */
    .form-table td.content-cell {
        padding: 0 0 20px 0 !important;
        border-bottom: 1px solid #e2e8f0 !important; 
    }

    /* 6. 入力フォーム類の横幅をスマホ画面幅にピッタリ合わせる */
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    select,
    textarea {
        width: 100% !important;
        max-width: 100% !important;
        height: 45px !important;
        font-size: 16px !important;
    }
    
    textarea {
        height: 120px !important;
    }

    input[type="radio"],
    input[type="checkbox"] {
        width: 18px !important;
        height: 18px !important;
        flex-shrink: 0;
    }

    /* 7. ラジオボタン・チェックボックスを縦並びにしてはみ出し防止 */
    .radio-group-box {
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 12px !important;
        width: 100% !important;
    }

    /* 8. 希望日時カードの調整 */
    .wish-dates-container {
        display: block !important;
        width: 100% !important;
    }
    .wish-date-card {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important; 
        margin-bottom: 15px !important;
        padding: 15px !important;
        background: #ffffff !important; 
    }
    .wish-date-card .time-select-group {
        flex-wrap: wrap !important;
        width: 100% !important;
    }
    .wish-date-card .time-select-group select {
        flex: 1 !important; 
    }

  /* 9. スマホの「送信ボタン（確認画面へ）」の調整 */
    .form-btn-container {
        padding: 25px 0 !important;
        width: 100% !important;
    }
    .btn-submit,
    input[type="submit"],
    button[type="submit"],
    .main_btn,
    .submit-btn {
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
        padding: 16px 0 !important;
        font-size: 18px !important;
        font-weight: bold !important;
        
        /* スマホでもカプセル型を維持 */
        border-radius: 50px !important; 

        color: #4a7c9d !important;
        background: radial-gradient(circle, #ffffff 0%, #e3f2fd 40%, #b3e5fc 100%) !important;
        background-size: 200% 200% !important;
        background-position: center !important;
        border: 2px solid #b3e5fc !important;
        box-shadow: 0 4px 15px rgba(179, 229, 252, 0.4) !important;
        
        -webkit-appearance: none !important;
    }

    /* カレンダーエリアの横はみ出しを防ぐ */
    .calendar-sidebar,
    .calendar-description {
        flex: 1 1 100% !important;
        max-width: 100% !important;
        width: 100% !important;
    }
    .iframe-calendar {
        width: 100% !important;
        max-width: 100% !important;
    }

/* ==============================
   コピペ防止スタイル
   ============================== */

/* 文章のテキスト選択を禁止(全体に適用する場合) */
body {
  -webkit-user-select: none; /* Safari */
  -moz-user-select: none;    /* Firefox */
  -ms-user-select: none;     /* IE10+ / Edge(旧) */
  user-select: none;         /* 標準 */
}

/* 特定の要素だけに適用したい場合は body ではなくクラスで指定 */
.no-select {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

/* 画像のドラッグ・保存を防止 */
img {
  -webkit-user-drag: none;      /* Safari/Chrome */
  user-drag: none;
  pointer-events: none;         /* 画像へのクリック操作自体を無効化 */
  -webkit-touch-callout: none;  /* iOSでの長押しメニュー(画像保存など)を抑止 */
}

/* リンクになっている画像だけクリックを復活させる */
a img {
  pointer-events: auto;
}

/* スマホでは上に戻るボタンを消す */
#scrollTopBtn {
    display: none !important;
}

}