/* Footer Styles */
.app-footer {
    background: #111827;
    color: #ffffff;
    padding: 0;
    margin: 0;
    position: relative;
}

.app-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: rgba(255, 255, 255, 0.3);
}

.footer-top {
    max-width: 1450px;
    margin: 0 auto;
    padding: 60px 20px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.footer-col {
    display: flex;
    flex-direction: column;
}

.footer-col-header {
    margin-bottom: 12px;
}

.footer-col-label {
    display: block;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.footer-col-divider {
    width: 100%;
    height: 1px;
    background: rgba(255, 255, 255, 0.2);
    margin-bottom: 0;
}

.footer-col-title {
    font-size: 17px;
    font-weight: 600;
    color: #ffffff;
    margin: 12px 0 20px 0;
    line-height: 1.2;
}

.footer-col-text {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}

.footer-col-text strong {
    font-weight: 700;
    color: #ffffff;
}

/* Footer Links */
.footer-links-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.footer-links-list li {
    margin: 0;
}

.footer-links-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-links-list a:hover {
    color: #ffffff;
}

.footer-link-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    flex-shrink: 0;
}

.footer-link-icon i {
    font-size: 14px;
    color: #ffffff;
}

/* Footer Contact */
.footer-contact-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-contact-list li {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    flex-shrink: 0;
}

.footer-contact-icon i {
    font-size: 14px;
    color: #ffffff;
}

.footer-contact-list a,
.footer-contact-list span {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-contact-list a:hover {
    color: #ffffff;
}

/* Footer Social */
.footer-social-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-social-list li {
    margin: 0;
}

.footer-social-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-social-list a:hover {
    color: #ffffff;
}

.footer-social-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    flex-shrink: 0;
}

.footer-social-icon i {
    font-size: 14px;
    color: #ffffff;
}

/* Footer Bottom */
.footer-bottom {
    padding: 0;
    margin: 0;
}

.footer-bottom-divider {
    width: 100%;
    height: 1px;
    background: rgba(255, 255, 255, 0.2);
    margin: 0;
}

.footer-bottom .container {
    max-width: 1450px;
    margin: 0 auto;
    padding: 24px 20px;
    text-align: center;
}

.copyright {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.95);
    margin: 0;
}

/* Responsive */
@media (max-width: 1024px) {
    .footer-top {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
        padding: 40px 20px;
    }
}

@media (max-width: 768px) {
    .footer-top {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 40px 20px;
    }
    
    .footer-col-title {
        font-size: 17px;
    }
}