/* ===== Footer Base ===== */
.footer-mino {
  background: #003899;
  color: white;
  padding: 40px 20px;
  width: 100vw;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
}

.footer-mino hr {
  border: none;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.3);
  margin: 0 auto 40px;
  max-width: 1200px;
}

/* ===== Grid principal ===== */
.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 0.6fr 0.6fr 1fr; /* las del centro un poco más angostas */
  gap: 30px;
  align-items: start;
  padding: 0 16px;
}

/* ===== Columnas iguales ===== */
.footer-column {
  min-width: 0;
  align-self: stretch;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ===== Logo + Contacto ===== */
.footer-logo {
  width: 140px;
  height: 35px;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.contact-list li {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
  font-size: 1rem;
}

.contact-list .icon {
  margin-right: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.contact-list .icon img {
  width: 16px;
  height: 16px;
  filter: brightness(0) invert(1);
}

/* ===== Menús ===== */
.footer-menu h4 {
  font-weight: 700;
  font-size: 1.125rem;
  margin: 0 0 20px 0;
  color: white;
}

.footer-menu a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  font-size: 0.9rem;
  line-height: 2;
  transition: color 0.3s ease;
  margin-bottom: 8px;
  display: block;
}

.footer-menu a:hover {
  color: white;
}

/* ===== Newsletter ===== */
.newsletter-form h4 {
  font-size: 1.2rem;
  color: white;
  font-weight: 700;
  margin-bottom: 10px;
}

.newsletter-form form {
  display: flex;
  width: 100%;
  align-items: center;
}

.newsletter-form input[type="email"] {
  flex: 1;
  padding: 10px 15px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 4px 0 0 4px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  font-size: 0.9rem;
}

.newsletter-form input[type="email"]::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.newsletter-form button {
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-left: none;
  border-radius: 0 4px 4px 0;
  color: white;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.newsletter-form button:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.5);
}

.newsletter-note {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.4;
  margin: 0;
  font-style: italic;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .footer-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 30px;
  }
}

@media (max-width: 768px) {
  .footer-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-brand {
    align-items: center;
    text-align: center;
  }

  .footer-menu, .newsletter-form {
    text-align: center;
    align-items: center;
  }

  .newsletter-form form {
    max-width: 350px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .footer-mino {
    padding: 30px 15px;
  }

  .footer-menu h4, 
  .newsletter-form h4 {
    font-size: 1rem;
  }

  .footer-menu a {
    font-size: 0.85rem;
  }

  .contact-list li {
    font-size: 0.9rem;
  }
}