/* 全站轻量面包屑：分隔符弱化，当前项无渐变 pill（与栏目页一致） */

.breadcrumb-section {
    max-width: 1150px;
    margin: 0 auto;
    padding: 8px 20px 0;
    margin-bottom: 4px;
    box-sizing: border-box;
}

.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px 8px;
    margin-bottom: 0;
    font-size: 13px;
    color: var(--text-muted);
    background: var(--bg-card);
    padding: 10px 16px;
    border-radius: var(--radius-md, 12px);
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

/* 独立主栏/容器内的面包屑与下方区块留白 */
.main > .breadcrumb,
.container .breadcrumb {
    margin-bottom: 12px;
}

.breadcrumb-section .breadcrumb {
    margin-bottom: 0;
}

.breadcrumb a {
    color: var(--text-secondary);
    transition: color 0.2s;
    text-decoration: none;
}

.breadcrumb a:hover {
    color: var(--accent-color, var(--primary));
}

.breadcrumb > span:not(.current) {
    opacity: 0.4;
    font-weight: 400;
    user-select: none;
}

.breadcrumb .current {
    color: color-mix(in srgb, var(--primary, #3088a3) 42%, var(--text-primary));
    font-weight: 600;
    background: transparent;
    padding: 0;
    font-size: 13px;
    letter-spacing: 0.02em;
}

html[data-theme="dark"] .breadcrumb .current,
[data-theme="dark"] .breadcrumb .current {
    color: color-mix(in srgb, var(--primary, #7dd3fc) 45%, #e2e8f0);
}