/* ============================================
   FOOTER STYLES UNIFICATI
================================================ */

/* BASE FOOTER STYLES */
.footer .container {
    padding-left: 2rem;
    padding-right: 2rem;
    margin-left: 0;
    margin-right: 0;
    border: none;
}

.footer {
    background: var(--footer-bg-2);
    color: inherit;
    margin-top: var(--space-32);
}

.footer__domains i,
.footer__brand-info i {
    font-size: 17px;
}

.footer__social-list {
    display: flex;
    gap: var(--space-12);
    list-style: none;
    padding: 0;
    margin: inherit;
}

.footer__social-list .footer__social-item {
    display: flex;
    gap: var(--space-12);
    list-style: none;
    padding: 0;
    margin: 0;
    background: var(--icon-primary);
    border-radius: 50%;
    transition: all var(--transition-normal);
}

.footer__social-list .footer__social-item:hover {
    background: var(--icon-primary-hover);
}

.footer__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: rgba(var(--color-btn-primary-text), 0.1);
    color: var(--color-btn-primary-text);
    transition: all var(--transition-fast);
    border: 1px solid rgba(var(--color-btn-primary-text), 0.2);
}

.footer__social-link:hover {
    background: rgba(var(--color-btn-primary-text), 0.2);
    /* transform: translateY(-2px); */
    transition: all var(--transition-normal);
}

/* FOOTER COMPLESSO (footer.php) */
.footer--complex {
    padding: var(--space-32) 0 var(--space-16);
    border-top: 1px solid rgba(var(--color-btn-primary-text), 0.1);
    color: var(--footer-text-5);
    margin: auto;
    display: flex;
    justify-content: center;
}

.footer__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-24);
    margin-bottom: var(--space-24);
}

.footer__column {
    display: flex;
    gap: var(--space-16);
    border-bottom: 1px solid #ffffff40;
    padding-bottom: 12px;
    font-size: 15px;
    flex-direction: column;
    justify-content: flex-start;
}

.footer__title {
    color: inherit;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-0);
    margin-top: var(--space-8);
    display: flex;
    align-items: center;
    gap: var(--space-8);
    border-bottom: 1px solid #ffffff40;
    padding-bottom: 11px;
}

.footer__brand {
    display: flex;
    gap: var(--space-16);
    flex-wrap: wrap;
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--space-8);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: 15px;
}

.footer__logo img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.footer__description {
    color: rgba(var(--color-btn-primary-text), 0.9);
    line-height: 1.5;
    margin: 0;
    max-height: 150px;
    overflow-y: auto;
}

.footer__stats {
    display: flex;
    gap: var(--space-20);
}

.footer__stat {
    text-align: center;
}

.footer__stat strong {
    display: block;
    font-size: var(--font-size-2xl);
    color: var(--color-teal-300);
}

.footer--complex .footer__stat span {
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

.footer__contact {}

.footer__contact span {
    display: flex;
    align-items: center;
    gap: var(--space-8);
    margin: var(--space-4) 0;
    color: rgba(var(--color-btn-primary-text), 0.8);
}

.footer--complex .footer__nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-8);
}

.footer__link {
    padding: var(--space-4) 0;
    color: var(--color-btn-primary-text);
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

.footer__link:hover {
    opacity: 0.8;
}

.footer--complex .footer__articles {
    display: flex;
    flex-direction: column;
    gap: var(--space-12);
}

.footer--complex .footer__article {
    display: flex;
    gap: var(--space-12);
    padding: var(--space-12);
    background: rgba(var(--color-btn-primary-text), 0.05);
    border-radius: var(--radius-base);
    transition: background var(--transition-fast);
    text-decoration: none;
    color: inherit;
}

.footer--complex .footer__article:hover {
    background: rgba(var(--color-btn-primary-text), 0.1);
}

.footer--complex .footer__article-image {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}

.footer--complex .footer__article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.footer--complex .footer__article-placeholder {
    width: 100%;
    height: 100%;
    background: var(--color-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
}

.footer--complex .footer__article-content {
    flex: 1;
    min-width: 0;
}

.footer--complex .footer__article-title {
    margin: 0 0 var(--space-4) 0;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.footer--complex .footer__article-date {
    font-size: var(--font-size-xs);
    opacity: 0.7;
}

.footer--complex .footer__social {
    display: flex;
    gap: var(--space-8);
    margin-bottom: var(--space-16);
    flex-direction: column;
}

.footer--complex .footer__social-link {
    display: flex;
    align-items: center;
    gap: var(--space-8);
    padding: var(--space-8) 0;
    color: var(--color-btn-primary-text);
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

.footer__label {
    display: flex;
    gap: 14px;
    align-items: center;
    padding: 0;
    margin: 0;
}

.footer__domain-item {
    background: #00000091;
    padding: 3px 8px;
    height: 31px;
    border-radius: 4px;
}

.footer--complex .footer__social-link:hover {
    opacity: 0.8;
}

.footer--complex .footer__creative-commons {
    background: black;
    padding: 0;
    margin: 0;
    height: 31px;
    border-radius: 4px;
}

.footer--complex .footer__cc-link img {
    height: 31px;
    opacity: 0.9;
    transition: opacity var(--transition-fast);
}

.footer--complex .footer__cc-link:hover img {
    opacity: 1;
}

.footer--complex .footer__cc-text {
    font-size: var(--font-size-sm);
    opacity: 0.9;
    margin: 0;
    font-size: 15px;
}

.footer--complex .footer__bottom {
    border-top: 1px solid rgba(var(--color-btn-primary-text), 0.8);
    padding-top: var(--space-1);
    margin-top: var(--space-1);
}

.footer--complex .footer__legal-links {
    display: flex;
    gap: var(--space-20);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-10);
}

.footer--complex .footer__legal-link {
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.footer--complex .footer__legal-link:hover {
    opacity: 1;
}

.footer--complex .footer__copyright {
    text-align: center;
    font-size: var(--font-size-sm);
    opacity: 0.9;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .footer--complex .footer__grid {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }

    .footer--complex .footer__stats {
        justify-content: flex-start;
    }

    .footer--complex .footer__legal-links {
        flex-direction: row;
        align-items: center;
        gap: var(--space-12);
    }

    .footer--complex .footer__creative-commons {
        flex-direction: row;
    }
}

@media (min-width: 768px) {
    .footer--complex .footer__copyright-text {
        flex-direction: row;
        justify-content: center;
        gap: var(--space-16);
    }
}

/* FOOTER SEMPLICE - Solo per pagine secondarie */
.footer--simple {
    background: var(--footer-bg-6);
    color: var(--footer-text-5);
    padding: 2rem 0 1rem;
    margin-top: 3rem;
}

.footer--simple .footer__content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer--simple .footer__brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer--simple .footer__logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.footer--simple .footer__logo img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.footer--simple .footer__legal {
    display: flex;
    gap: 1.5rem;
}

.footer--simple .footer__legal a {
    color: var(--footer-text-7);
    text-decoration: none;
    font-size: 0.9rem;
    opacity: 0.9;
    transition: opacity 0.2s;
}

.footer--simple .footer__legal a:hover {
    opacity: 1;
    color: var(--footer-text-12);
}

.footer--simple .footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 3rem;
    text-align: center;
    font-size: 0.85rem;
    opacity: 0.8;
}

@media (max-width: 768px) {
    .footer--simple .footer__content {
        flex-direction: column;
        text-align: center;
    }

    .footer--simple .footer__legal {
        justify-content: center;
    }
}

/* STATISTICHE FOOTER */
.footer__stats {
    display: flex;
    gap: 2px 13px;
    margin: 1rem 0;
    justify-content: space-around;
    flex-wrap: wrap;
}

.footer__stat {
    text-align: center;
}

.footer__stat strong {
    display: block;
    font-size: 1.5rem;
    color: var(--color-teal-300);
    font-weight: var(--font-weight-bold);
}

.footer__stat span {
    font-size: 0.8rem;
    opacity: 0.8;
    display: block;
}

/* LINK RAPIDI */
.footer__quick-links {
    display: flex;
    flex-direction: row;
    gap: 0.5rem 1.2rem;
    margin-top: 0rem;
    flex-wrap: wrap;
}

.footer__quick-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: inherit;
    text-decoration: none;
    opacity: 0.9;
    transition: opacity 0.2s;
}

.footer__quick-link:hover {
    opacity: 1;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .footer__stats {
        justify-content: center;
    }

    .footer__quick-links {
        align-items: baseline;
    }
}