/**
 * Fil d’Ariane (x-breadcrumb) : annule le sélecteur global nav {} de welcome.css,
 * liste horizontale sans puces ni numéros (ul au lieu de ol).
 */
.site-breadcrumb {
    display: block;
    width: 100%;
    margin: 0 0 1.25rem;
    padding: 0;
    box-sizing: border-box;
}
.site-breadcrumb-list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}
.site-breadcrumb-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
}
.site-breadcrumb-sep {
    color: #9ca3af;
    font-size: 0.875rem;
    user-select: none;
}
.site-breadcrumb-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: #5a5fca;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color 0.2s;
}
.site-breadcrumb-link:hover {
    color: #4338ca;
}
.site-breadcrumb-current {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: #2d2d41;
    font-size: 0.875rem;
    font-weight: 600;
}
.welcome-page .site-breadcrumb {
    max-width: var(--welcome-content-max, 1300px);
    margin-top: 1.5rem;
    margin-bottom: 1.25rem;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--welcome-gutter, clamp(1.25rem, 4vw, 2rem));
    padding-right: var(--welcome-gutter, clamp(1.25rem, 4vw, 2rem));
}