/**
 * BilliardPOS — pie de pagina compartido
 * ------------------------------------------------------------------
 * El footer de la home, para las paginas sueltas (modulos.php). La cabecera
 * (reset, tokens, navbar, botones, .container) ya no vive aqui: esta en
 * site-header.css, que cada pagina inyecta inline. Ver por que alli.
 *
 * Se enlaza con ?v=<filemtime> para que un cambio llegue al movil aunque el
 * servidor mande cachear el CSS una semana.
 *
 * KEEP IN SYNC: las reglas del footer siguen duplicadas en el <style> de
 * index.php (lineas "===== FOOTER =====").
 */

/* ===== FOOTER ===== */
footer {
    background: #1a1a1a;
    color: #9ca3af;
    padding: 4rem 0 2rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}
.footer-brand .footer-logo-wrap {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    text-decoration: none;
}
.footer-brand .footer-logo {
    height: 48px;
    width: auto;
}
.footer-logo-svg { height: 34px; width: auto; display: block; }
.footer-brand p { font-size: 0.9rem; line-height: 1.6; }

footer h4 {
    color: white;
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}
footer ul { list-style: none; }
footer ul li { margin-bottom: 0.5rem; }
footer ul a {
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}
footer ul a:hover { color: white; }

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.footer-bottom p { font-size: 0.85rem; }
.social-icons {
    display: flex;
    gap: 1rem;
}
.social-icons a {
    color: #9ca3af;
    transition: color 0.2s;
}
.social-icons a:hover { color: white; }
.footer-contact {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    flex-wrap: wrap;
}
.footer-contact a {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: #9ca3af;
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.2s;
}
.footer-contact a:hover { color: white; }

.footer-payments {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1.25rem 0;
    border-top: 1px solid #2d2d2d;
    margin-bottom: 1.5rem;
}
.footer-payments > span {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #6b7280;
    white-space: nowrap;
}
.footer-payments .payment-logos {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}
.footer-payments .payment-logos svg { display: block; }

@media (max-width: 768px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
    .footer-payments { flex-wrap: wrap; gap: 0.75rem; }
}
@media (max-width: 480px) {
    .footer-grid { grid-template-columns: 1fr; }
}