/* ==========================================================================
   FOOTER SECTION STYLES
   ========================================================================== */

.footer {
    background-color: var(--bg-white);
    border-top: 1px solid var(--border-color);
    padding-top: 45px;
    margin-top: 50px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 35px;
    margin-bottom: 35px;
}

.footer-col .logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.footer-desc {
    font-size: 12px;
    color: var(--text-muted);
    margin: 12px 0 20px 0;
    line-height: 1.6;
}

.social-icons {
    display: flex;
    gap: 10px;
}

.social-icons a {
    width: 32px;
    height: 32px;
    background-color: #f1f5f9;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: #475569;
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--primary-blue);
    color: #ffffff;
    transform: translateY(-2px);
}

.footer-col h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    font-size: 12px;
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--primary-blue);
    padding-left: 3px;
}

.contact-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.contact-list i {
    color: var(--primary-blue);
    width: 14px;
}

/* ==========================================================================
   FOOTER BOTTOM BAR
   ========================================================================== */

.footer-bottom {
    background-color: var(--bg-light);
    border-top: 1px solid var(--border-color);
    padding: 16px 0;
    font-size: 12px;
    color: var(--text-muted);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.credit {
    color: var(--primary-blue);
    font-weight: 600;
}

.footer-links {
    display: flex;
    gap: 18px;
}

.footer-links a {
    color: var(--text-muted);
    transition: var(--transition);
}

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

/* Responsive Footer */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    .footer-bottom-content {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}