/*
   * RODAPÉ — CSS ÚNICO DAS 3 PÁGINAS (Home, Trabalhe Conosco e Relatório)
   * ---------------------------------------------------------------------
   * Visual (desde 2026-10-01): padrão de capa/divisor do guia de marca
   * Baldan — fundo Verde Escuro sólido, filete marrom no topo e destaques
   * em Verde Apoio. Sem foto de fundo. Todas as cores vêm de tokens
   * (styles/tokens.css):
   *   --color-brand-dark     fundo do rodapé
   *   --color-brand-brown    filete de 5px no topo
   *   --color-brand-support  "AGRO", barras, bolinhas, ícones, botão principal
   * Até 2026-09-30 o fundo era uma foto de canavial com degradê escuro; foi
   * trocada porque a parte clara da foto atrapalhava a leitura dos textos.
   * Guia de edição: docs/DESIGN-SYSTEM.md ("Rodapé: cores e ajustes")
   */
  footer {
    background: #063D2B;
    border-top: 5px solid #6A371E;
    color: #c8d8c8;
    padding: 52px max(clamp(24px, 4vw, 64px), calc((100% - 1440px) / 2 + 64px)) 0;  /* container da página (tokens.css) */
    position: relative;
    overflow: hidden;
  }

  .footer-deco-lines {
    position: absolute;
    right: -30px;
    bottom: 0;
    width: 640px;
    height: 420px;
    opacity: 0.27;
    pointer-events: none;
    color: #79B84E;  /* cor das linhas (stroke="currentColor" no HTML) */
  }

  .footer-main {
    display: grid;
    grid-template-columns: 1.7fr 1.05fr 0.85fr 1.1fr;
    gap: 28px;
    padding-bottom: 32px;
    border-bottom: 1px solid rgba(255,255,255,0.16);
    position: relative;
    z-index: 1;
  }

  /* ── COL 1: Brand ── */
  .footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }

  .footer-wordmark {
    font-size: 2.05rem;
    font-weight: 800;
    letter-spacing: 0.01em;
    color: #f7f7f5;
    margin: 0;
  }

  .footer-wordmark span {
    color: #79B84E;
  }

  .footer-tagline {
    font-size: 0.85rem;
    line-height: 1.7;
    color: #d7dcd3;
    max-width: 260px;
  }

  .footer-ctas {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 280px;
  }

  .btn-primary-footer,
  .btn-secondary-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    text-decoration: none;
    border-radius: 9px;
    width: 100%;
    box-sizing: border-box;
  }

  a.btn-primary-footer,
  a.btn-secondary-footer,
  a.btn-primary-footer:hover,
  a.btn-secondary-footer:hover,
  a.btn-primary-footer:focus,
  a.btn-secondary-footer:focus,
  a.btn-primary-footer:visited,
  a.btn-secondary-footer:visited {
    text-decoration: none;
  }

  .btn-primary-footer {
    background: #79B84E;
    color: #063D2B;
    font-weight: 700;
    font-size: 0.87rem;
    padding: 13px 20px;
    border: 1px solid #79B84E;
    transition: background 0.2s, border-color 0.2s, gap 0.2s;
  }

  .btn-primary-footer:hover {
    background: #ffffff;
    border-color: #ffffff;
    gap: 14px;
  }

  .btn-primary-footer:hover .btn-arrow,
  .btn-secondary-footer:hover .btn-arrow {
    transform: translateX(4px);
  }

  .btn-arrow {
    flex-shrink: 0;
    transition: transform 0.2s ease;
  }

  .btn-secondary-footer {
    background: transparent;
    color: #ffffff;
    font-size: 0.82rem;
    font-weight: 500;
    padding: 10px 18px;
    border: 1px solid rgba(255,255,255,0.30);
    line-height: 1.4;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
  }

  .btn-secondary-footer:hover {
    border-color: #79B84E;
    color: #ffffff;
    background: rgba(121,184,78,0.14);
  }

  .btn-arrow { flex-shrink: 0; }

  .footer-socials {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 2px;
  }

  .social-btn {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.30);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: border-color 0.2s;
    overflow: hidden;
  }

  .social-btn:hover { border-color: #79B84E; }

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

  .footer-social-label {
    font-size: 0.8rem;
    color: #a9b3a4;
  }

  /* ── COLS: Links ── */
  .footer-col {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 4px;
  }

  .footer-col-title {
    display: flex;
    align-items: center;
    gap: 9px;
    font-weight: 700;
    font-size: 0.82rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #ffffff;
    margin-bottom: 4px;
  }

  .footer-col-title::before {
    content: '';
    width: 3px;
    height: 15px;
    background: #79B84E;
    border-radius: 2px;
    flex-shrink: 0;
  }

  .footer-col a {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: #c3cabf;
    text-decoration: none;
    transition: color 0.2s, padding-left 0.2s;
    cursor: pointer;
    width: fit-content;
  }

  .footer-col a::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #79B84E;
    opacity: 0.85;
    flex-shrink: 0;
  }

  .footer-col a:hover { color: #ffffff; padding-left: 3px; }

  .footer-partner-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: #c3cabf;
  }

  .footer-partner-item::before {
    content: '';
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: #79B84E;
    flex-shrink: 0;
  }

  /* Contact items */
  .contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.85rem;
    color: #c3cabf;
  }

  /* Parcerias e contato viraram links (2026-09-30). Estas regras vêm depois de
     ".footer-col a" e têm seletor mais específico: mantêm o visual aprovado de
     cada item (bolinha de 5px nas parcerias; ícone, sem bolinha, no contato). */
  .footer-col a.footer-partner-item::before {
    width: 5px;
    height: 5px;
    opacity: 1;
  }

  .footer-col a.contact-item {
    align-items: flex-start;
    gap: 10px;
  }

  .footer-col a.contact-item::before {
    content: none;
  }

  .footer-col a.contact-item:last-child,
  .footer-col a.contact-item:last-child span {
    color: #c8d8c8;
  }

  /* Ícones de contato: SVG no HTML, na cor de destaque do rodapé.
     Antes eram PNG verde-escuro (#1E8549) quase invisíveis sobre o fundo. */
  .contact-icon,
  .contact-item img {
    width: 17px;
    height: 17px;
    flex-shrink: 0;
    margin-top: 1px;
    object-fit: contain;
    color: #79B84E;
    transition: color 0.2s;
  }

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

  /* ── Bottom bar ── */
  .footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    font-size: 0.78rem;
    color: #d7dcd3;
    flex-wrap: wrap;
    gap: 8px;
    position: relative;
    z-index: 1;
  }

  /* RESPONSIVIDADE */
  @media (max-width: 900px) {
    footer { padding: 44px 24px 0; }
    .footer-main {
      grid-template-columns: 1fr 1fr;
      gap: 36px;
    }
    .footer-deco-lines { opacity: 0.18; width: 420px; height: 280px; }
  }

  @media (max-width: 560px) {
    footer { padding: 32px 20px 0; }

    .footer-deco-lines { display: none; }

    .footer-main { grid-template-columns: 1fr; gap: 26px; padding-bottom: 20px; }
    .footer-main > .footer-col:last-child { margin-top: -9px; }

    .footer-brand { gap: 11px; }

    .footer-wordmark { font-size: 1.75rem; }

    .footer-tagline { font-size: 0.8rem; line-height: 1.5; margin-bottom: 2px; }

    .footer-ctas { width: 100%; gap: 8px; }
    .btn-primary-footer, .btn-secondary-footer { padding: 10px 16px; font-size: 0.82rem; }

    .footer-socials { gap: 9px; margin-top: 0; }
    .social-btn { width: 32px; height: 32px; }
    .social-btn img { width: 15px; height: 15px; }
    .footer-social-label { font-size: 0.76rem; }

    .footer-col { gap: 9px; padding-top: 0; }
    .footer-col-title { margin-bottom: 1px; font-size: 0.78rem; }
    .footer-col a { font-size: 0.82rem; }
    .footer-partner-item, .contact-item { font-size: 0.82rem; }
    .contact-item { line-height: 1.35; gap: 8px; }
    .contact-icon { margin-top: 0; }

    .footer-bottom { flex-direction: column; text-align: center; font-size: 0.72rem; gap: 6px; }
  }

  /* ── Botão flutuante "Canal de Denúncia/Acolhimento" + menu retrátil ──
     O botão e o menu são criados pelo index.js (não existem no HTML). ── */
  .footer-col {
    position: relative;
  }



  /* 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: #79B84E;
    background: rgba(121,184,78,0.14);
  }

  .footer-hidden-menu {
    position: fixed !important;
    right: 8px;
    bottom: 64px;
    left: auto;
    top: auto;
    background: #1D2822;  /* destaca o menu sobre o fundo verde */
    border: 1px solid rgba(255,255,255,0.16);
    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: #D7DFD8;
    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(121,184,78,0.16);
  }

  /* ── 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: 20px;
    }

    .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;
  }