/**
 * 予約トップ（店舗選択）— 学割と同じ商店会テーマ
 */
:root {
    --sd-bg: #ddf3f1;
    --sd-bg-soft: #eef9f7;
    --sd-text: #4e342e;
    --sd-text-muted: #6b5b54;
    --sd-primary: #b26b5d;
    --sd-primary-dark: #9a584c;
    --sd-accent-green: #8bbf44;
    --sd-peach: #f4a482;
    --sd-card: #ffffff;
    --sd-border: rgba(78, 52, 46, 0.12);
    --sd-shadow: 0 2px 12px rgba(78, 52, 46, 0.08);
}

.yoyaku-index-page {
    font-family: 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
    line-height: 1.6;
    background: var(--sd-bg);
    min-height: 100vh;
    margin: 0;
    color: var(--sd-text);
}

.yoyaku-index-page * {
    box-sizing: border-box;
}

.yoyaku-index-header {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0.25rem 1rem 0;
}

.yoyaku-index-header .megumino-app-brand-wrap {
    max-width: 1200px;
    padding-left: 0;
    padding-right: 0;
}

.yoyaku-student-banner {
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: 1200px;
    margin: 0.5rem auto 0;
    padding: 12px 16px;
    background: linear-gradient(90deg, #eef9f7 0%, #fff 100%);
    border: 1px solid rgba(139, 191, 68, 0.45);
    border-radius: 12px;
    box-shadow: var(--sd-shadow);
    text-decoration: none;
    color: var(--sd-text);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.yoyaku-student-banner:hover,
.yoyaku-student-banner:focus {
    transform: translateY(-1px);
    border-color: var(--sd-accent-green);
    box-shadow: 0 6px 16px rgba(78, 52, 46, 0.1);
    color: var(--sd-text);
}

.yoyaku-student-banner__badge {
    flex-shrink: 0;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--sd-accent-green);
    color: #fff;
    font-size: 0.75rem;
    font-weight: bold;
    letter-spacing: 0.02em;
}

.yoyaku-student-banner__text {
    flex: 1;
    min-width: 0;
    font-size: 0.95rem;
    line-height: 1.4;
}

.yoyaku-student-banner__text strong {
    color: var(--sd-primary);
}

.yoyaku-student-banner__arrow {
    flex-shrink: 0;
    font-size: 1.35rem;
    line-height: 1;
    color: var(--sd-accent-green);
    font-weight: bold;
}

.yoyaku-index-hero {
    text-align: center;
    padding: 1.5rem 0.5rem 2rem;
}

.yoyaku-index-hero h1 {
    font-size: 1.65rem;
    margin: 0 0 0.75rem;
    color: var(--sd-text);
    font-weight: bold;
    line-height: 1.4;
}

.yoyaku-index-hero p {
    margin: 0;
    font-size: 1rem;
    color: var(--sd-text-muted);
}

.yoyaku-index-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem 2rem;
}

.yoyaku-store-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.yoyaku-store-card {
    background: var(--sd-card);
    border-radius: 14px;
    padding: 24px;
    box-shadow: var(--sd-shadow);
    border: 1px solid var(--sd-border);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.yoyaku-store-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(78, 52, 46, 0.12);
}

.yoyaku-store-logo {
    width: 100%;
    height: 150px;
    object-fit: contain;
    margin-bottom: 16px;
}

.yoyaku-store-logo-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--sd-bg-soft);
    color: var(--sd-text-muted);
    border-radius: 8px;
}

.yoyaku-store-name {
    font-size: 1.35rem;
    font-weight: bold;
    margin-bottom: 10px;
    color: var(--sd-primary);
}

.yoyaku-store-description {
    font-size: 0.92rem;
    color: var(--sd-text-muted);
    line-height: 1.6;
    flex: 1 1 auto;
}

.yoyaku-store-description a {
    color: var(--sd-primary);
    word-break: break-all;
}

.yoyaku-store-description a:hover,
.yoyaku-store-description a:focus {
    text-decoration: underline;
}

.yoyaku-btn-reserve {
    display: block;
    width: 100%;
    margin-top: 18px;
    flex-shrink: 0;
    padding: 14px 16px;
    background: var(--sd-primary);
    color: #fff;
    border-radius: 12px;
    font-weight: bold;
    font-size: 1rem;
    text-align: center;
    transition: background 0.2s ease, opacity 0.2s ease;
    text-decoration: none;
    box-sizing: border-box;
}

a.yoyaku-btn-reserve:hover,
.yoyaku-store-card:hover .yoyaku-btn-reserve {
    background: var(--sd-primary-dark);
    color: #fff;
}

.yoyaku-no-stores {
    text-align: center;
    background: var(--sd-card);
    padding: 60px 20px;
    border-radius: 14px;
    color: var(--sd-text-muted);
    border: 1px solid var(--sd-border);
    box-shadow: var(--sd-shadow);
}

.yoyaku-no-stores h2 {
    color: var(--sd-text);
    margin-bottom: 12px;
    font-size: 1.25rem;
}

.yoyaku-index-footer {
    text-align: center;
    color: var(--sd-text-muted);
    padding: 2rem 1rem 2.5rem;
    font-size: 0.85rem;
}

@media (max-width: 768px) {
    .yoyaku-index-hero h1 {
        font-size: 1.35rem;
    }

    .yoyaku-store-list {
        grid-template-columns: 1fr;
    }
}