footer {
    background: #291d15;
    color: #c8d8c8;
    padding: 64px 80px 0;
  }

  .footer-main {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1.2fr; 
    gap: 20px;
    padding-bottom: 52px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

  /* ── COL 1: Brand ── */
  .footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }

  .footer-logo img {
    height: 100px;
    width: auto;
    object-fit: contain;
  }

  .footer-tagline {
    font-size: 0.85rem;
    line-height: 1.75;
    color: #7a957a;
    max-width: 260px;
  }

  .btn-primary-footer {
    display: inline-block;
    background: #2d8a4e;
    color: #ffffff;
    font-weight: 700;
    font-size: 0.88rem;
    padding: 14px 28px;
    border-radius: 10px;
    text-decoration: none;
    width: fit-content;
    transition: background 0.2s;
  }

  .btn-primary-footer:hover { background: #246b3e; }

  .btn-secondary-footer {
    display: inline-block;
    background: transparent;
    color: #2d8a4e;
    font-size: 0.85rem;
    font-weight: 500;
    padding: 13px 20px;
    border-radius: 10px;
    border: 1px solid rgba(45,138,78,0.4);
    text-decoration: none;
    width: fit-content;
    max-width: 260px;
    line-height: 1.5;
    transition: border-color 0.2s, color 0.2s;
  }

  .btn-secondary-footer:hover {
    border-color: #2d8a4e;
    color: #4dba72;
  }

  .footer-socials {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-top: 4px;
  }

  .social-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: border-color 0.2s;
    overflow: hidden;
  }

  .social-btn:hover { border-color: #2d8a4e; }

  .social-btn img {
    width: 18px;
    height: 18px;
    object-fit: contain;
  }

  .footer-social-label {
    font-size: 0.8rem;
    color: #7a957a;
  }

  /* ── COLS: Links ── */
  .footer-col {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding-top: 4px;
  }

  .footer-col-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: white;
    margin-bottom: 6px;
  }

  .footer-col a {
    font-size: 0.85rem;
    color: #7a957a;
    text-decoration: none;
    transition: color 0.2s;
    cursor: pointer;
  }

  .footer-col a:hover { color: #ffffff; }

  /* Contact items */
  .contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.85rem;
    color: #7a957a;
  }

  .contact-item img {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 2px;
    object-fit: contain;
  }

  /* ── Bottom bar ── */
  .footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    font-size: 0.78rem;
    color: white;
    flex-wrap: wrap;
    gap: 8px;
  }

  footer h1{
    color: whitesmoke;
  }

  /* RESPONSIVIDADE */
  @media (max-width: 900px) {
    footer { padding: 56px 24px 0; }
    .footer-main {
      grid-template-columns: 1fr 1fr;
      gap: 40px;
    }
  }

  @media (max-width: 560px) {
    .footer-main { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
  }

  /* ── Ícone de Canais (ao lado do título "Serviços") + menu retrátil ── */
  .footer-col {
    position: relative;
  }

  .footer-col-title-row {
    display: flex;
    align-items: center;
    margin-bottom: 6px;
  }

  .footer-col-title-row .footer-col-title {
    margin-bottom: 0;
  }

  /* Botão fixo no canto inferior direito da TELA (desktop e mobile por padrão),
     com fade-in animado que aparece só quando o footer entra na viewport. */
  .footer-menu-toggle {
    position: fixed !important;
    right: 8px;
    bottom: 24px;
    width: 32px;
    height: 32px;
    padding: 0;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s, opacity 0.3s, transform 0.3s;
    z-index: 9999;
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none;
  }

  .footer-menu-toggle.in-view {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .footer-menu-toggle img {
    width: 16px;
    height: 16px;
    object-fit: contain;
    filter: brightness(0) invert(1);
  }

  .footer-menu-toggle:hover,
  .footer-menu-toggle.active {
    border-color: #2d8a4e;
    background: rgba(45,138,78,0.1);
  }

  .footer-hidden-menu {
    position: fixed !important;
    right: 8px;
    bottom: 64px;
    left: auto;
    top: auto;
    background: #1f160f;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 190px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.25s, transform 0.25s, visibility 0.25s;
    z-index: 9999;
  }

  .footer-hidden-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .footer-hidden-menu a {
    color: #7a957a;
    text-decoration: none;
    font-size: 0.85rem;
    padding: 6px 8px;
    border-radius: 6px;
    transition: color 0.2s, background 0.2s;
  }

  .footer-hidden-menu a:hover {
    color: #ffffff;
    background: rgba(45,138,78,0.15);
  }

  /* ── Ajustes de responsividade do botão de denúncias/acolhimento ── */
  @media (max-width: 900px) {
    .footer-menu-toggle {
      bottom: 20px;
      right: 16px;
    }

    .footer-hidden-menu {
      right: 16px;
      bottom: 60px;
    }
  }

  @media (max-width: 560px) {
    .footer-menu-toggle {
      width: 40px;
      height: 40px;
      right: 12px;
      bottom: 12px;
    }

    .footer-menu-toggle img {
      width: 18px;
      height: 18px;
    }

    .footer-hidden-menu {
      right: 12px;
      left: 12px;
      bottom: 60px;
      min-width: 0;
      width: auto;
    }
  }

  @media (max-width: 360px) {
    .footer-hidden-menu {
      padding: 10px;
    }

    .footer-hidden-menu a {
      font-size: 0.8rem;
      padding: 8px;
    }
  }

  /* ── Estado "docked" (MOBILE apenas, ver index.js): perto do fim da página,
     o botão sai do fixed e passa a viver no fluxo normal do documento, dentro
     de um wrapper logo ANTES da barra de copyright — travando ali e nunca
     descendo além desse ponto nem sobrepondo o texto de direitos reservados. ── */
  .footer-menu-dock {
    position: relative;
    display: flex;
    justify-content: flex-end;
    padding-top: 12px;
    padding-bottom: 4px;
  }

  .footer-menu-toggle.docked {
    position: relative !important;
    right: auto;
    bottom: auto;
    top: auto;
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }

  .footer-hidden-menu.docked {
    position: absolute !important;
    right: 0;
    left: auto;
    bottom: 100%;
    top: auto;
    margin-bottom: 10px;
  }