/* ===============================================
   1. 基本設定 & ヘッダー (全ページ共通)
   =============================================== */

.hero-image img {
    filter: none;
}

/* ページ全体の背景を黒にする */
body {
    background-color: #000; /* 黒色 */
    color: #fff;            /* 文字は白 */
    margin: 0;              /* 余白をなくす */
    font-family: 'Noto Serif JP', serif;
    padding-top: 120px;     /* ヘッダー固定用：中身を下にずらす */
}

/* ヘッダーを横並びにする */
.main-header {
    background-color: #000; /* ヘッダー背景も黒 */
    padding: 20px;
    position: fixed;        /* 上に固定 */
    width: 100%;
    top: 0;
    z-index: 1000;
    box-sizing: border-box;
}

.header-content {
    display: flex;             /* 横並び */
    justify-content: space-between;
    align-items: center;
    max-width: 1140px;
    margin: 0 auto;
}

/* ナビゲーション */
header nav ul {
    display: flex;
    list-style: none;
    gap: 20px;
    margin: 0;
    padding: 0;
}

header nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.95em;
    transition: color 0.3s ease;
}

header nav ul li a:hover {
    color: #8B0000; /* ホバー時は赤色 */
}


/* ===============================================
   2. 銀座店 リッチレイアウト (こだわり・お品書き等)
   =============================================== */

/* コンテナ全体 */
.concept-container-rich {
    display: flex;
    flex-direction: column;
    gap: 100px; /* アイテム間の余白を大きくとる */
    max-width: 1140px;
    width: 90%;
    margin: 0 auto;
    padding-bottom: 80px;
    padding-top: 40px;
}

/* 行（Row） */
.concept-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 60px;
}

/* 逆配置（reverse） */
.concept-row.reverse {
    flex-direction: row-reverse;
}

/* 写真エリア */
.concept-image {
    flex: 1;
    position: relative;
}

.concept-image img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    box-shadow: 5px 5px 20px rgba(0,0,0,0.5); /* 影 */
    filter: brightness(0.9); /* 少し暗くする */
    /* ホバーエフェクト削除済み */
}

/* 文章エリア */
.concept-text {
    flex: 1;
    text-align: left;
    position: relative;
    padding: 20px;
}



.concept-text h3 {
    font-size: 1.8em;
    color: #fff;
    margin-bottom: 30px;
    line-height: 1.4;
    border-left: 4px solid #8B0000; /* 赤いライン */
    padding-left: 20px;
    position: relative;
    z-index: 1;
}

.concept-text p {
    font-size: 1.05em;
    line-height: 2;
    color: #ccc;
    position: relative;
    z-index: 1;
}

/* 予約ボタン (Reservationページ用) */
.stylish-reservation-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 30px;
    background-color: #333;
    color: #fff;
    border: 2px solid #555;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.stylish-reservation-button:hover {
    background-color: #555;
    border-color: #8B0000;
}


/* ===============================================
   3. ご予約ページ
   =============================================== */

.reservation-wrapper {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 50px;
}

/* 条件カード2枚横並び */
.reservation-cards {
    display: flex;
    gap: 30px;
    width: 100%;
}

.reservation-card {
    flex: 1;
    border: 1px solid #8B0000;
    border-radius: 6px;
    padding: 30px 25px;
    text-align: center;
    background-color: #0d0d0d;
}

.reservation-card .card-label {
    font-size: 0.85em;
    color: #8B0000;
    letter-spacing: 0.1em;
    margin-bottom: 15px;
    font-weight: bold;
}

.reservation-card .card-body {
    font-size: 1.05em;
    color: #ccc;
    line-height: 1.8;
}

.reservation-card .card-body strong {
    color: #fff;
    font-size: 1.15em;
}

/* 注意書きボックス */
.reservation-notice {
    width: 100%;
    border-top: 1px solid #333;
    border-bottom: 1px solid #333;
    padding: 30px 10px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-align: center;
}

.reservation-notice p {
    font-size: 0.95em;
    color: #aaa;
    line-height: 1.8;
    margin: 0;
}

.reservation-notice p strong {
    color: #fff;
}

/* CTAエリア */
.reservation-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.reservation-note {
    font-size: 0.85em;
    color: #666;
    margin: 0;
}

/* ===============================================
   4. スマホ表示 (768px以下)
   =============================================== */
@media (max-width: 768px) {
    body { padding-top: 80px; }

    .concept-container-rich {
        gap: 60px;
    }

    .concept-row,
    .concept-row.reverse {
        flex-direction: column;
        gap: 30px;
    }

    .concept-image, .concept-text {
        width: 100%;
        padding: 0;
    }

    .reservation-cards {
        flex-direction: column;
    }
}