.sitemap-page {
    padding: 20px 0;
}

.sitemap-page__header {
    margin-bottom: 30px;
    text-align: center;
}

.sitemap-page__title {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 8px;
}

.sitemap-page__desc {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
}

.sitemap-page__grid {
    display: grid;
    gap: 24px;
}

.sitemap-page__grid--cols-1 { grid-template-columns: 1fr; }
.sitemap-page__grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.sitemap-page__grid--cols-3 { grid-template-columns: repeat(3, 1fr); }

.sitemap-page__group {
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    padding: 20px;
}

.sitemap-page__group-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.sitemap-page__group-title a {
    color: inherit;
    text-decoration: none;
}

.sitemap-page__group-title a:hover {
    color: var(--theme-color, #1890ff);
}

.sitemap-page__group-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    font-size: 12px;
    font-weight: 500;
    color: var(--theme-color, #1890ff);
    background: color-mix(in srgb, var(--theme-color, #1890ff) 10%, transparent);
    border-radius: 11px;
}

.sitemap-page__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.sitemap-page__item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 6px 0;
    border-bottom: 1px dashed var(--border-secondary);
}

.sitemap-page__item:last-child {
    border-bottom: none;
}

.sitemap-page__item-link {
    font-size: 14px;
    color: var(--text-primary);
    text-decoration: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    flex: 1;
}

.sitemap-page__item-link:hover {
    color: var(--theme-color, #1890ff);
}

.sitemap-page__item-date {
    font-size: 12px;
    color: var(--text-muted);
    flex-shrink: 0;
}

.sitemap-page__pages {
    margin-top: 30px;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    padding: 20px;
}

.sitemap-page__empty {
    text-align: center;
    padding: 60px 0;
    color: var(--text-muted);
    font-size: 14px;
}

/* 移动端适配 */
@media (max-width: 768px) {
    .sitemap-page__grid--cols-2,
    .sitemap-page__grid--cols-3 {
        grid-template-columns: 1fr;
    }

    .sitemap-page__group {
        padding: 16px;
    }

    .sitemap-page__pages {
        padding: 16px;
    }

    .sitemap-page__title {
        font-size: 20px;
    }
}