* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Open Sans", sans-serif;
}

/* --- Menu: link da página atual --- */
#menu-nav a.ativo {
  color: #192a56;
  font-weight: 900;
}

/* --- Banner --- */
.banner-trabalho {
  width: 100%;
  min-height: 22rem;
  background: linear-gradient(135deg, #192a56 0%, #0b13a8 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 2rem 1.5rem;
}

.banner-trabalho h1 {
  color: white;
  font-size: 4rem;
  font-weight: 700;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.banner-trabalho p {
  color: #e6e9f5;
  font-size: 1.3rem;
  max-width: 48rem;
  line-height: 1.5;
}

/* --- Utilitários --- */
.centralizado {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem 3rem;
}

/* --- Índice da página --- */
#indice-trabalho {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin: 2rem 0 1rem;
}

#indice-trabalho a {
  color: #192a56;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  padding: 0.5rem 1rem;
  border: 1px solid #192a56;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease;
}

#indice-trabalho a:hover,
#indice-trabalho a:focus-visible {
  background: #192a56;
  color: white;
}

#slogan-trabalho {
  text-align: center;
  font-size: 1.2rem;
  color: #192a56;
  margin: 1.5rem 0 2rem;
  font-weight: bold;
}

/* --- Seções de conteúdo --- */
.secao-conteudo {
  margin: 2rem 0;
  padding: 1.5rem;
  border: 1px solid #ccc;
  scroll-margin-top: 1rem;
}

.secao-conteudo > h3 {
  color: #192a56;
  margin-bottom: 1rem;
  text-align: center;
  font-size: 1.6rem;
}

.secao-conteudo h4 {
  color: #192a56;
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.secao-conteudo p {
  color: #444;
  line-height: 1.6;
}

.secao-conteudo .intro {
  text-align: center;
  max-width: 50rem;
  margin: 0 auto 1.5rem;
  font-size: 1.1rem;
}

.subtitulo {
  margin: 2rem 0 1rem;
  text-align: center;
  font-size: 1.3rem !important;
}

/* --- Números --- */
.grade-numeros {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.numero {
  border: 1px solid #ccc;
  padding: 1.25rem 1rem;
  text-align: center;
}

.numero strong {
  display: block;
  color: #192a56;
  font-size: 2.4rem;
  line-height: 1.1;
  font-weight: 800;
}

.numero span {
  display: block;
  margin-top: 0.4rem;
  color: #666;
  font-size: 0.95rem;
  line-height: 1.4;
}

.numero.destaque {
  background: #192a56;
  border-color: #192a56;
  grid-column: 1 / -1;
}

.numero.destaque strong {
  color: white;
  font-size: 3.5rem;
}

.numero.destaque span {
  color: #e6e9f5;
  font-size: 1.1rem;
}

/* --- Citações --- */
blockquote {
  border-left: 4px solid #192a56;
  padding: 0.5rem 0 0.5rem 1.25rem;
  margin: 1.5rem auto 0;
  max-width: 52rem;
  color: #444;
  line-height: 1.6;
  font-style: italic;
}

blockquote cite {
  display: block;
  margin-top: 0.5rem;
  font-style: normal;
  font-weight: 600;
  color: #192a56;
}

/* --- Valor em destaque --- */
.destaque-valor {
  border: 1px solid #192a56;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.destaque-valor strong {
  display: block;
  color: #192a56;
  font-size: 2.2rem;
  font-weight: 800;
}

.destaque-valor span {
  display: block;
  margin: 0.5rem auto 0;
  max-width: 46rem;
  color: #444;
  line-height: 1.6;
}

/* --- Tabela de verbas --- */
.tabela-verbas {
  width: 100%;
  max-width: 32rem;
  margin: 0 auto 2rem;
  border-collapse: collapse;
}

.tabela-verbas caption {
  color: #666;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.tabela-verbas th,
.tabela-verbas td {
  padding: 0.75rem 1rem;
  border: 1px solid #ccc;
  color: #444;
}

.tabela-verbas th {
  text-align: left;
  font-weight: 600;
  background: #f4f5fa;
}

.tabela-verbas td {
  text-align: right;
  font-weight: 700;
  color: #192a56;
  white-space: nowrap;
}

/* --- Itens e listas --- */
.item-lista {
  padding: 1rem 0;
  border-top: 1px solid #e3e3e3;
}

.duas-colunas {
  display: flex;
  align-items: flex-start;
  gap: 2.5rem;
  margin: 1.5rem 0;
}

.coluna-texto {
  flex: 1;
  color: #444;
}

details {
  margin-top: 0.75rem;
}

summary {
  cursor: pointer;
  color: #192a56;
  font-weight: 600;
  padding: 0.35rem 0;
}

summary:focus-visible {
  outline: 2px solid #0b13a8;
  outline-offset: 3px;
}

.lista-colunas {
  list-style: none;
  columns: 2;
  column-gap: 2rem;
  margin-top: 0.75rem;
}

.lista-colunas li {
  color: #444;
  padding: 0.25rem 0;
  break-inside: avoid;
}

.lista-bairros {
  columns: 3;
}

/* --- Cartões de obras --- */
.grade-cartoes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.cartao {
  border: 1px solid #ccc;
  padding: 1rem;
}

.foto {
  margin: -1rem -1rem 1rem;
  background: #e6e9f5;
}

.foto img {
  display: block;
  width: 100%;
  height: 200px;
  object-fit: cover;
}

/* --- Serviços do Ajudai --- */
.grade-servicos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.servico {
  border: 1px solid #ccc;
  padding: 1rem;
}

.contato-ajudai {
  margin-top: 1rem;
}

.contato-ajudai a,
#link_Solicitacao,
#link_Contato {
  text-decoration: none;
  color: #192a56;
  font-weight: bold;
  transition: color 0.3s ease;
}

.contato-ajudai a:hover,
#link_Solicitacao:hover,
#link_Contato:hover {
  color: #0b13a8;
}

/* --- Chamada final --- */
.chamada {
  text-align: center;
}

.chamada p {
  text-align: center;
}

#link_Solicitacao,
#link_Contato {
  font-size: 1.3rem;
}

.separador {
  margin: 0 0.75rem;
  color: #666;
}

/* --- Mobile --- */
@media (max-width: 768px) {
  #Header-Principal {
    height: auto;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }

  .banner-trabalho {
    min-height: 16rem;
    padding: 1.5rem 1rem;
  }

  .banner-trabalho h1 {
    font-size: 2.2rem;
  }

  .banner-trabalho p {
    font-size: 1.05rem;
  }

  .centralizado {
    padding: 0 1rem 2rem;
  }

  #indice-trabalho {
    justify-content: flex-start;
  }

  .secao-conteudo {
    padding: 1rem;
  }

  .secao-conteudo > h3 {
    font-size: 1.35rem;
  }

  .numero.destaque strong {
    font-size: 2.8rem;
  }

  .destaque-valor strong {
    font-size: 1.7rem;
  }

  .duas-colunas {
    flex-direction: column;
    gap: 1.5rem;
  }

  .lista-colunas,
  .lista-bairros {
    columns: 1;
  }

  .separador {
    display: block;
    margin: 0.5rem 0;
  }

  #footer {
    flex-direction: column;
    text-align: center;
    gap: 2rem;
  }

  .footer-left,
  .footer-right {
    text-align: center;
    flex-basis: 100%;
  }

  .footer-center {
    order: 3;
  }

  .footer-links {
    padding-left: 0;
    list-style: none;
  }

  .footer-links li {
    margin-bottom: 0.5rem;
  }

  .footer-right img {
    margin: 0 auto;
  }
}