/* Footer */
    footer {
      background: var(--azul);
      color: #fff;
      padding: 50px 20px 24px;
    }
    .footer-grid {
      max-width: 1200px;
      margin: auto;
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
    }
    .footer-grid h4 { color: var(--cian); margin-bottom: 14px; }
    .footer-logo { display: inline-block; margin-bottom: 14px; }
    .footer-logo img { height: 42px; width: auto; display: block; }
    .footer-grid ul { list-style: none; }
    .footer-grid li { margin-bottom: 8px; font-size: .92rem; opacity: .9; }
    .application-credits{max-width:1200px;margin:24px auto 0;font-size:.85rem}.application-credits summary{cursor:pointer}.application-credits p{margin-top:10px}.application-credits a{color:var(--cian);text-decoration:underline}
    .footer-bottom {
      text-align: center;
      margin-top: 36px;
      padding-top: 20px;
      border-top: 1px solid rgba(255,255,255,.15);
      font-size: .85rem;
      opacity: .8;
    }