/* --- Footer Styles --- */
.site-footer {
    width: 100%;
    background: var(--footer-bg, #f1f5f9);
    color: var(--footer-text, #64748b);
    padding: 2rem;
    margin-top: auto; /* Pushes footer to the bottom */
    border-top: 1px solid var(--footer-border, #e2e8f0);
    font-size: 0.9rem;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.footer-content {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.footer-links {
    display: flex;
    gap: 1.5rem;
}
.footer-links a {
    color: var(--footer-text, #64748b);
    text-decoration: none;
    transition: color 0.2s ease;
}
.footer-links a:hover {
    color: var(--blue-accent, #3b82f6);
}