/* Footer Styles */
.footer {
    background: var(--bg-secondary);
    padding: 60px 0 40px;
    margin-top: 100px;
}

.footer-content {
    text-align: center;
}

.footer-brand {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.footer-brand a {
    color: inherit;
    text-decoration: none;
}

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

.footer-info {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    gap: 24px;
    justify-content: center;
    margin-bottom: 32px;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 24px;
    transition: var(--transition-default);
}

.footer-links a:hover {
    color: var(--color-blue);
    transform: translateY(-2px);
}

.footer-copyright {
    font-size: 12px;
    color: var(--text-tertiary);
    padding-top: 24px;
    border-top: 1px solid var(--border-primary);
}

.footer-london {
    margin-top: 20px;
    transition: opacity 0.3s ease;
}

.made-in-london {
    width: 180px;
    height: auto;
    display: inline-block;
}

/* Theme switching for London badge */
.made-in-london-light {
    display: inline-block;
}

.made-in-london-dark {
    display: none;
}

/* Dark theme */
html[data-theme="dark"] .made-in-london-light {
    display: none;
}

html[data-theme="dark"] .made-in-london-dark {
    display: inline-block;
}

/* System preference dark mode */
@media (prefers-color-scheme: dark) {
    html:not([data-theme]) .made-in-london-light {
        display: none;
    }
    
    html:not([data-theme]) .made-in-london-dark {
        display: inline-block;
    }
}