/* ============================================================
   PIE DE PÁGINA
   ============================================================ */

#pie-principal {
  width: 100%;
  margin-top: 12px;
  background: linear-gradient(
    90deg,
    #f3f7f8 0%,
    #ffffff 48%,
    #f5f7f9 100%
  );
  border-top: 1px solid var(--color-borde);
}

.pie-contenido {
  width: min(100% - 32px, var(--ancho-maximo));
  min-height: 82px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.pie-enlaces {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
}

.pie-enlaces a {
  color: var(--color-azul);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.15s ease;
}

.pie-enlaces a:hover {
  color: var(--color-turquesa);
  text-decoration: underline;
  text-underline-offset: 3px;
}


/* Redes sociales */

.pie-enlaces .pie-red-social {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--color-azul);
  transition:
    color 0.15s ease,
    background-color 0.15s ease,
    transform 0.15s ease;
}

.pie-enlaces .pie-red-social:hover {
  color: var(--color-turquesa);
  background: #eaf4f3;
  text-decoration: none;
  transform: translateY(-1px);
}

.pie-red-social svg {
  width: 17px;
  height: 17px;
  display: block;
  fill: currentColor;
}

.pie-separador {
  color: #aab4bc;
  font-weight: 400;
}

.pie-marca {
  flex: 0 0 auto;
  color: var(--color-texto-suave);
  font-size: 0.78rem;
  white-space: nowrap;
}


/* ============================================================
   PÁGINAS INFORMATIVAS DEL FOOTER
   ============================================================ */

.pagina-informativa {
  max-width: 820px;
  margin: 42px auto 30px;
  padding: 36px 40px;
  background: #fff;
  border: 1px solid var(--color-borde);
  border-radius: 14px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
}

.pagina-informativa p {
  margin: 0 0 20px;
  color: var(--color-texto);
  font-size: 1rem;
  line-height: 1.75;
}

.pagina-informativa p:last-child {
  margin-bottom: 0;
}

.pagina-informativa strong {
  color: var(--color-azul);
}

.contacto-correo {
  display: inline-block;
  color: var(--color-azul);
  font-size: 1.08rem;
  font-weight: 700;
  text-decoration: none;
}

.contacto-correo:hover {
  color: var(--color-turquesa);
  text-decoration: underline;
  text-underline-offset: 3px;
}


/* ============================================================
   MÓVIL
   ============================================================ */

@media (max-width: 700px) {

  #pie-principal {
    margin-top: 6px;
  }

  .pie-contenido {
    width: min(100% - 20px, var(--ancho-maximo));
    min-height: 92px;
    padding: 16px 0;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
  }

  .pie-enlaces {
    justify-content: center;
    gap: 7px;
    font-size: 0.82rem;
  }

  .pie-marca {
    font-size: 0.74rem;
  }

  .pagina-informativa {
    margin: 24px auto 15px;
    padding: 26px 22px;
    border-radius: 12px;
  }

  .pagina-informativa p {
    margin-bottom: 17px;
    font-size: 0.9rem;
    line-height: 1.7;
  }

  .contacto-correo {
    font-size: 0.95rem;
  }
}