/* ═══════════════════════════════════════════════════════════════════
   VIVEBUCEO — footer.css
   ═══════════════════════════════════════════════════════════════════ */

#vb-footer {
  background: var(--vb-deep);
  color: rgba(255,255,255,0.75);
  padding: 64px 0 0;
}

/* ── GRID PRINCIPAL ──────────────────────────────────────────────── */
.vb-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

/* ── COLUMNA MARCA ───────────────────────────────────────────────── */
.vb-footer-brand .vb-logo img { height: 44px; margin-bottom: 20px; }
.vb-footer-brand p {
  font-size: 13.5px; line-height: 1.75;
  color: rgba(255,255,255,0.6); max-width: 300px;
  margin-bottom: 20px;
}

/* Redes sociales */
.vb-social-links {
  display: flex; gap: 10px;
}
.vb-social-links a {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  font-size: 16px;
  transition: background 0.2s, color 0.2s;
}
.vb-social-links a:hover {
  background: var(--vb-light);
  color: #fff;
}
.vb-social-links svg { width: 16px; height: 16px; fill: currentColor; }

/* ── COLUMNAS DE LINKS ───────────────────────────────────────────── */
.vb-footer-col h4 {
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--vb-white); margin-bottom: 18px;
}

.vb-footer-col ul {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 10px;
}

.vb-footer-col ul li a {
  color: rgba(255,255,255,0.6);
  text-decoration: none; font-size: 13.5px;
  transition: color 0.2s;
}
.vb-footer-col ul li a:hover { color: var(--vb-light); }

/* ── CONTACTO EN FOOTER ──────────────────────────────────────────── */
.vb-footer-contact { display: flex; flex-direction: column; gap: 12px; }
.vb-footer-contact-item {
  display: flex; align-items: flex-start; gap: 10px;
  color: rgba(255,255,255,0.6); font-size: 13.5px;
  text-decoration: none;
  transition: color 0.2s;
}
.vb-footer-contact-item:hover { color: var(--vb-light); }
.vb-footer-contact-item svg {
  width: 16px; height: 16px; fill: var(--vb-light);
  flex-shrink: 0; margin-top: 2px;
}

/* ── BOTTOM BAR ──────────────────────────────────────────────────── */
.vb-footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}

.vb-footer-copy {
  font-size: 12.5px; color: rgba(255,255,255,0.4);
}
.vb-footer-copy a { color: rgba(255,255,255,0.5); }
.vb-footer-copy a:hover { color: var(--vb-light); }

.vb-footer-legal {
  display: flex; gap: 20px;
}
.vb-footer-legal a {
  font-size: 12.5px; color: rgba(255,255,255,0.4);
  text-decoration: none; transition: color 0.2s;
}
.vb-footer-legal a:hover { color: var(--vb-light); }

/* ── RESPONSIVE ──────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .vb-footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .vb-footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
  #vb-footer { padding-top: 48px; }
  .vb-footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .vb-footer-brand { grid-column: auto; }
  .vb-footer-bottom { flex-direction: column; text-align: center; gap: 10px; }
  .vb-footer-legal { justify-content: center; flex-wrap: wrap; gap: 12px; }
}