/* ちたまる予約 共通スタイル */
body {
    background-color: #ffffff;
    font-family: fot-tsukuardgothic-std, "Zen Maru Gothic", -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
    font-size: 16px;
    line-height: 1.8;
    margin: 0;
    padding: 0;
}

/* ヘッダー */
.header {
    background-color: white;
    padding: 12px 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-left: 16px;
}

.menu-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.menu-text {
    font-size: 11px;
    color: #7b6049;
    letter-spacing: 1px;
    font-weight: 500;
}

.menu-icon {
    display: block;
    width: 28px;
    height: 2px;
    background-color: #7b6049;
    margin: 4px 0;
}

.header-description {
    font-size: 13px;
    color: #666;
    line-height: 1.5;
    display: none;
}

.logo-container {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.logo-container img {
    height: 44px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
    padding-right: 20px;
}

.header-link {
    display: flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    color: #333;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    transition: color 0.2s;
}

.header-link:hover {
    color: #ff6200;
}

.header-link i {
    font-size: 18px;
}

/* パンくずリスト */
.breadcrumb-bar {
    background-color: rgba(255, 98, 0, 0.2);
    padding: 12px 20px;
    font-size: 14px;
    border-bottom: 1px solid #e8ddd1;
}

.breadcrumb-bar a {
    color: #7b6049;
    text-decoration: none;
}

.breadcrumb-bar a:hover {
    text-decoration: underline;
}

.breadcrumb-bar .separator {
    margin: 0 8px;
    color: #aaa;
}

.breadcrumb-bar .current {
    color: #999;
}

/* カテゴリナビバー */
.category-nav {
    background-color: white;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.category-nav::-webkit-scrollbar {
    display: none;
}

.category-nav-inner {
    display: flex;
    justify-content: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0;
}

.category-nav-item {
    display: block;
    padding: 16px 28px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    color: #7b6049;
    white-space: nowrap;
    border-bottom: 3px solid transparent;
    transition: opacity 0.2s;
}

.category-nav-item:hover {
    opacity: 0.7;
}

/* カテゴリ別カラー */
.category-nav-item[data-color="red"]    { color: #e53935; border-bottom-color: #e53935; }
.category-nav-item[data-color="blue"]   { color: #1e88e5; border-bottom-color: #1e88e5; }
.category-nav-item[data-color="green"]  { color: #43a047; border-bottom-color: #43a047; }
.category-nav-item[data-color="orange"] { color: #ff6200; border-bottom-color: #ff6200; }
.category-nav-item[data-color="purple"] { color: #8e24aa; border-bottom-color: #8e24aa; }
.category-nav-item[data-color="pink"]   { color: #d81b60; border-bottom-color: #d81b60; }

/* レスポンシブ：ヘッダー */
@media (min-width: 769px) {
    .header-description {
        display: block;
    }
}

@media (max-width: 768px) {
    .header-right {
        display: none;
    }

    .category-nav-inner {
        justify-content: flex-start;
    }

    .category-nav-item {
        padding: 14px 18px;
        font-size: 15px;
    }
}

/* 言語切替ボタン */
.language-selector {
    position: fixed;
    bottom: 80px;
    left: 20px;
    z-index: 1000;
}

.language-btn {
    background-color: white;
    border: 2px solid #e0e0e0;
    border-radius: 25px;
    padding: 8px 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.language-btn:hover {
    background-color: #f8f8f8;
}

.flag-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: #BC002D;
    display: flex;
    align-items: center;
    justify-content: center;
}

.flag-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: white;
}

.language-text {
    font-weight: 600;
    color: #333;
}

/* フッター */
.site-footer {
    background-color: #f5f5f5;
    padding: 60px 0 0;
}

.footer-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    gap: 60px;
}

.footer-brand {
    flex-shrink: 0;
    max-width: 300px;
}

.footer-logo {
    height: 40px;
    margin-bottom: 14px;
}

.footer-brand-desc {
    font-size: 14px;
    color: #888;
    line-height: 1.8;
}

.footer-nav {
    flex: 1;
}

.footer-nav-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 24px;
    margin-bottom: 24px;
}

.footer-nav-categories a {
    font-size: 16px;
    font-weight: 700;
    color: #333;
    text-decoration: none;
}

.footer-nav-categories a:hover {
    color: #ff6200;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 24px;
    margin-bottom: 16px;
}

.footer-links a {
    font-size: 15px;
    color: #888;
    text-decoration: none;
}

.footer-links a:hover {
    color: #ff6200;
}

.footer-links a i {
    font-size: 10px;
    margin-left: 3px;
}

.footer-divider {
    border: none;
    border-top: 1px solid #e0e0e0;
    margin: 40px 0 0;
}

.footer-bottom {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px 24px;
    text-align: center;
}

.footer-copyright {
    font-size: 13px;
    color: #aaa;
}

.btn-page-top {
    position: fixed;
    bottom: 80px;
    right: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: white;
    border: 1px solid #e0e0e0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
    color: #666;
    transition: box-shadow 0.2s;
    z-index: 100;
}

.btn-page-top:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

@media (max-width: 768px) {
    .footer-inner {
        flex-direction: column;
        gap: 30px;
    }

    .footer-brand {
        max-width: 100%;
    }

}