/* ================================
FOOTER MODERNO SIMPLIFICADO
================================ */
.footer {
  background: #020617;
  padding: 60px 20px 30px;
  color: #9ca3af;
  font-family: Arial, Helvetica, sans-serif;
  text-align: center;
  margin-top: 80px;
  border-top: 1px solid rgba(255,255,255,0.08);
}

/* Logo y descripción arriba */
.footer-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 30px;
}

.footer-logo {
  width: 250px;
  margin-bottom: 20px;
}

.footer-top p {
  max-width: 500px;
  line-height: 1.6;
  color: #9ca3af;
}

/* Contenedor centralizado para la columna restante */
.footer-menus {
  display: flex;
  justify-content: center;
  margin-bottom: 30px;
}

.footer-col h4 {
  color: white;
  margin-bottom: 20px;
  font-size: 18px;
}

/* Redes sociales en línea horizontal y centradas */
.redes {
  display: flex;
  justify-content: center;
  gap: 25px; /* Espacio de separación entre cada red social */
  flex-wrap: wrap;
}

.redes a {
  color: #9ca3af;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease, transform 0.2s ease;
}

.redes a:hover {
  color: #00bfff;
  transform: translateY(-2px); /* Efecto sutil de elevación */
}

/* Footer bottom / copyright */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  margin-top: 30px;
  padding-top: 15px;
  font-size: 14px;
  color: #6b7280;
}