/*---------------------------------------------------------FOOTER-----------------------------------------------------*/
.main-footer {
  background-image: url('../5_Imagenes/footer_background.jpg');
  background-size: cover;
  background-position: center;
  color: white;
  padding: 2rem 0;
  width: 100%;
}

.footer-overlay {
  display: grid;
  grid-template-columns: repeat(4, 1fr); /* 4 columnas en pantallas grandes */
  gap: 1rem;
  background-color: #1f2a448e;
  max-width: 1500px;
  margin: 0 auto;
  padding: 2rem;
  border-radius: 10px;
}

.footer-box {
  padding: 0 1rem;
  border-right: 1px solid #F5F5DC;;
}

.footer-box:nth-child(4) {
  border-right: none;
}

/* Títulos y texto */
.footer-box h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: #F5F5DC;
}

.footer-box p,
.footer-box a {
  font-size: 1rem;
  color: #F5F5DC;
  text-decoration: none;
  transition: all 0.3s ease;
  
}

.footer-box a:hover {
  color: #E97A57;
  font-size: 1.02rem;
  text-decoration: underline;
}

/* Redes sociales */
.social-links a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  transition: all 0.3s ease;
}

.social-links img {
  width: 24px;
  height: 24px;
  transition: transform 0.3s ease;
}

.social-links a:hover {
  color: #E97A57;
  font-size: 1.02rem;
}

.social-links a:hover img {
  transform: scale(1.1);
}

/* 📱 Responsive: 2 columnas por fila */
@media (max-width: 768px) {
  .footer-overlay {
    grid-template-columns: repeat(2, 1fr); /* 2 columnas */
    text-align: center;
  }

  .footer-box {
    border-right: none; /* eliminar todas por defecto */
  }

  /* Reaplicar línea solo a las cajas en columna izquierda */
  .footer-box:nth-child(1),
  .footer-box:nth-child(3) {
    border-right: 1px solid rgba(255, 255, 255, 0.4);
  }

  .footer-box h3 {
    font-size: 1rem;
  }

  .footer-box p,
  .footer-box a {
    font-size: 0.85rem;
  }

  .social-links a {
    justify-content: center;
  }

  .social-links img {
    width: 20px;
    height: 20px;
  }
}