/* ==================== FOOTER ==================== */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-logo-icon-wrap {
    width: 48px;
    height: 48px;
    overflow: hidden;
    flex-shrink: 0;
}

.footer-logo-img {
    width: 100%;
    height: auto;
    display: block;
    filter: brightness(0) invert(1);
}

.footer-logo-text {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--white);
    letter-spacing: 0.5px;
    line-height: 1.2;
    white-space: nowrap;
}

.footer-about p {
    font-size: 0.88rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.footer-license {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--gray-500);
}

.footer-license i {
    color: var(--primary);
}

.footer h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-links ul li,
.footer-services ul li,
.footer-contact ul li {
    margin-bottom: 10px;
}

.footer-links a,
.footer-services a {
    font-size: 0.88rem;
    color: var(--gray-400);
    transition: var(--transition);
}

.footer-links a:hover,
.footer-services a:hover {
    color: var(--primary-light);
    padding-left: 4px;
}

.footer-contact ul li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.88rem;
}

.footer-contact ul li i {
    color: var(--primary);
    margin-top: 4px;
    min-width: 16px;
}

.footer-social-heading {
    margin-top: 20px;
}

.footer-social-list li {
    margin-bottom: 10px;
}

.footer-social-list a {
    font-size: 0.88rem;
    color: var(--gray-400);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.footer-social-list a:hover {
    color: var(--primary-light);
    padding-left: 4px;
}

.footer-social-list a i {
    color: var(--primary);
    font-size: 1rem;
    min-width: 16px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    font-size: 0.82rem;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

.footer-bottom-links a {
    color: var(--gray-500);
}

.footer-bottom-links a:hover {
    color: var(--primary-light);
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
}