.footer {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.footer-heading {
    color: var(--color-text-inverse);
    margin-bottom: var(--space-lg);
    font-size: 1rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.footer-links a, .social-link {
    color: var(--color-text-inverse-light);
    font-size: 0.875rem;
    transition: color 0.2s;
    text-decoration: none;
}

.footer-links a:hover, .social-link:hover {
    color: var(--color-text-inverse);
}

.social-link {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link:hover {
    color: var(--color-primary);
}

.footer-bottom {
    margin-top: var(--space-xxl);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-legal {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: 0.75rem;
    font-weight: var(--font-weight-medium);
    color: var(--color-text-inverse-light);
}

.footer-legal a {
    color: inherit;
    transition: color 0.2s;
}

.footer-legal a:hover {
    color: var(--color-text-inverse);
}

.footer-legal .dot {
    width: 4px;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}