/* ===================================================
   member.css
   メンバー制度ページ専用スタイル
   =================================================== */

/* style.cssのbody { color: white } を上書き */
body {
    color: #333;
}

/* ---------- レイアウト ---------- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

main {
    padding: 3rem 0;
}

/* ---------- お知らせボックス ---------- */
.announcement {
    background: linear-gradient(135deg, #ffffff 0%, #f8fff8 100%);
    border: 2px solid #7fbc8c;
    border-radius: 20px;
    padding: 2rem;
    margin-bottom: 3rem;
    box-shadow: 0 10px 30px rgba(127, 188, 140, 0.2);
    position: relative;
    overflow: hidden;
}

.announcement h2 {
    color: #2d5016;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    border-bottom: 3px solid #7fbc8c;
    padding-bottom: 0.5rem;
}

.card-info {
    background: linear-gradient(135deg, #e8f5e8 0%, #d4edda 100%);
    padding: 1.5rem;
    border-radius: 15px;
    margin: 1rem 0;
    border-left: 5px solid #28a745;
}

/* ---------- 特典カードグリッド ---------- */
.benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.benefit-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fff8 100%);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(127, 188, 140, 0.15);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #28a745, #7fbc8c);
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(127, 188, 140, 0.25);
}

.benefit-title {
    color: #2d5016;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.benefit-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #28a745, #7fbc8c);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    color: white;
    font-weight: bold;
    flex-shrink: 0;
}

/* ---------- テーブル ---------- */
.table-container {
    overflow-x: auto;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    margin: 1rem 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: white;
}

th, td {
    padding: 1rem;
    text-align: center;
    border-bottom: 1px solid #e9ecef;
}

th {
    background: linear-gradient(135deg, #28a745 0%, #7fbc8c 100%);
    color: white;
    font-weight: 600;
}

th:first-child { border-top-left-radius: 15px; }
th:last-child  { border-top-right-radius: 15px; }

tr:hover {
    background: rgba(127, 188, 140, 0.1);
}

.highlight {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    font-weight: 600;
    color: #155724;
}

/* ---------- おすすめ帯 ---------- */
.recommend-banner {
    text-align: center;
    margin: 2rem 0;
    padding: 1.5rem;
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    border-radius: 15px;
}

.recommend-banner h3 {
    color: #2d5016;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.recommend-banner p {
    color: #155724;
    font-size: 1.1rem;
}

/* ---------- 会員種別セクション ---------- */
.section-title {
    text-align: center;
    color: #fff;
    font-size: 2rem;
    margin: 3rem 0 2rem 0;
}

.membership-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.membership-card {
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(127, 188, 140, 0.15);
    transition: all 0.3s ease;
}

.membership-card:hover {
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(127, 188, 140, 0.25);
}

/* 種別カラー */
.membership-card.standard {
    background: linear-gradient(135deg, #7fbc8c 0%, #a8d5ba 100%);
    border: 3px solid #28a745;
}

.membership-card.gold {
    background: linear-gradient(135deg, #f39c12 0%, #f1c40f 100%);
    border: 3px solid #e67e22;
}

.membership-card.premium {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4a 100%);
    border: 3px solid #f1c40f;
}

/* 募集停止中 */
.membership-card.unavailable {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 2px dashed #6c757d;
    color: #6c757d;
}

.membership-card.unavailable .membership-title {
    color: #6c757d;
}

.membership-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
    color: #2d5016;
}

.membership-price {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    color: #006634;
    margin-bottom: 1.5rem;
}

.membership-features {
    list-style: none;
}

.membership-features li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 2rem;
}

.membership-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #28a745;
    font-weight: bold;
    font-size: 1.2rem;
}

/* ---------- レスポンシブ ---------- */
@media (max-width: 768px) {
    .benefits {
        grid-template-columns: 1fr;
    }

    .membership-types {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 0 15px;
    }

    th, td {
        padding: 0.5rem;
        font-size: 0.9rem;
    }
}