/* ── Footer ──────────────────────────────── */
.site-footer {
    background: var(--neutral-50);
    color: var(--dark-grey);
    font-size: 0.92rem;
    padding-top: 3rem;
}

.site-footer-main {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
    padding-bottom: var(--gutter);
}

#site-footer-logo {
    width: 170px;
    height: auto;
    display: block;
}

/* ── Footer-Navigation ───────────────────── */
.site-footer-nav {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-items: flex-start;
}

.site-footer-col {
    flex: 1 1 0;
    max-width: 200px;
    min-width: 120px;
}

.site-footer-col-heading {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    padding-bottom: 0.5rem;
    margin: 0 0 1rem 0;
    border-bottom: 1px solid var(--dark-grey);
}

.site-footer-col-links,
.site-footer-col-links .sub-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-footer-col-links > li {
    margin-bottom: 8px;
}

.site-footer-col-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.88rem;
}

.site-footer-col-links a:hover {
    color: var(--brand);
}

/* Untermenüs eingerückt */
.site-footer-col-links .sub-menu {
    margin: 6px 0 10px 0.75rem;
    padding-left: 0.75rem;
    border-left: 2px solid var(--border);
}

.site-footer-col-links .sub-menu li {
    margin-bottom: 5px;
}

.site-footer-col-links .sub-menu a {
    color: var(--text-muted);
    font-size: 0.82rem;
}

/* ── Breadcrumb-Zeile ────────────────────── */
.site-footer-breadcrumbs {
    margin-top: 2rem;
    border-top: 1px solid var(--border);
    padding: 0.6rem 0;
    font-size: 0.8rem;
}

.site-footer-breadcrumbs-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.site-footer-breadcrumbs-content a {
    color: var(--text-muted);
    text-decoration: none;
}

.site-footer-breadcrumbs-content a:hover {
    color: var(--brand);
    text-decoration: underline;
}

.breadcrumbs__list {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 0.4rem;
}

.breadcrumbs__item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--dark-grey);
}

.breadcrumb-sep {
    color: var(--border-strong);
}

#go-to-top {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

#go-to-top .bi {
    transition: transform 0.25s ease;
}

#go-to-top:hover .bi {
    transform: translateY( -4px );
}

/* ── Unterste Zeile ──────────────────────── */
.site-footer-bottom {
    background: var(--neutral-150);
    padding: 1rem 0;
    font-size: 0.82rem;
    color: var(--dark-grey);
}

.site-footer-bottom .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px 24px;
}

.site-footer-bottom-links {
    display: flex;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-footer-bottom-links a {
    color: var(--text-muted);
    text-decoration: none;
}

.site-footer-bottom-links a:hover {
    color: var(--brand);
}

/* ── Mobil ───────────────────────────────── */
@media ( max-width: 768px ) {
    .site-footer-main {
        flex-direction: column;
    }

    .site-footer-nav {
        flex-direction: column;
        width: 100%;
        gap: 1.5rem;
    }

    .site-footer-col {
        width: 100%;
        max-width: none;      /* wichtig: hebt die 200px auf */
        flex: none;
    }

    .site-footer-bottom-links {
        display: block;
    }

    .site-footer-bottom-links li{
        padding: 0.5rem 0;
    }

    #copyright-notice {
        display: none;
    }
}