/**
 * DOYIL Theme - Footer Styles
 *
 * Site footer styles.
 */

/* ========== Site Footer ========== */
.site-footer {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light-dim);
    padding: var(--space-16) 0 0;
}

.site-footer a {
    color: var(--color-text-light-dim);
}

.site-footer a:hover {
    color: var(--color-accent-wood-light);
}

/* ========== Footer Grid ========== */
.site-footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-12);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid var(--color-border-dark);
}

/* ========== Footer Columns ========== */
.site-footer__column {
    min-width: 0;
}

.site-footer__heading {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    margin-bottom: var(--space-6);
}

/* ========== Footer Brand ========== */
.site-footer__brand .site-logo img {
    filter: brightness(0) invert(1);
    margin-bottom: var(--space-4);
}

.site-footer__brand .site-logo--text {
    color: var(--color-text-light);
}

.site-footer__description {
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-6);
}

/* ========== Footer Menus ========== */
.site-footer__menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.site-footer__menu li {
    margin-bottom: var(--space-2);
}

.site-footer__menu li:last-child {
    margin-bottom: 0;
}

.site-footer__menu a {
    font-size: var(--text-sm);
    line-height: var(--leading-relaxed);
}

/* ========== Footer Contact ========== */
.site-footer__contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.site-footer__contact-item {
    font-size: var(--text-sm);
    margin-bottom: var(--space-3);
    line-height: var(--leading-relaxed);
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
}

/* Contact icons */
.contact-icon {
    display: inline-block;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 1px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.7;
}

.contact-icon--email::before {
    content: '✉';
    font-size: 14px;
    color: var(--color-accent-wood-light);
}

.contact-icon--phone::before {
    content: '✆';
    font-size: 14px;
    color: var(--color-accent-wood-light);
}

.contact-icon--address::before {
    content: '⌂';
    font-size: 14px;
    color: var(--color-accent-wood-light);
}

/* ========== Footer Bottom ========== */
.site-footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-6) 0;
    font-size: var(--text-xs);
}

.site-footer__copyright {
    margin: 0;
    color: var(--color-text-muted);
}

.site-footer__legal {
    display: flex;
    align-items: center;
    gap: var(--space-6);
}

.site-footer__legal a {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.site-footer__legal a:hover {
    color: var(--color-accent-wood-light);
}

.site-footer__lang-switcher .lang-item {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.site-footer__lang-switcher .current-lang {
    color: var(--color-accent-wood-light);
}