/* ============================================
   RESPONSIVE - TABLETS
   ============================================ */
@media (max-width: 1024px) {
  .main-content {
    padding: 24px;
  }

  .grid-obras {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }
}

/* ============================================
   RESPONSIVE - MOBILE
   ============================================ */
@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.aberta {
    transform: translateX(0);
  }

  .main-content {
    margin-left: 0;
    padding: 16px;
    padding-top: 72px;
  }

  .toggle-sidebar {
    display: flex;
  }

  .view-header {
    flex-direction: column;
    align-items: stretch;
  }

  .obra-header-acoes {
    justify-content: flex-end;
  }

  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.2rem; }

  .grid-obras {
    grid-template-columns: 1fr;
  }

  .campo-grid {
    grid-template-columns: 1fr;
  }

  .modal-conteudo {
    max-height: 95vh;
  }

  .modal-body {
    padding: 16px;
  }

  .modal-footer {
    padding: 12px 16px;
    margin: 16px -16px -16px -16px;
    flex-wrap: wrap;
  }

  .modal-footer button {
    flex: 1;
  }

  .secao-header {
    flex-direction: column;
    align-items: stretch;
  }

  .item-tarefa,
  .item-relatorio {
    flex-wrap: wrap;
  }

  .botoes-foto {
    flex: 1;
  }

  .botoes-foto button {
    flex: 1;
  }

  .grid-fotos {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  }

  .toast-container {
    left: 16px;
    right: 16px;
    bottom: 16px;
  }

  .toast {
    min-width: 0;
    max-width: none;
  }

  .abas {
    overflow-x: auto;
    white-space: nowrap;
  }

  .grid-estatisticas {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  }

  .card-estatistica-valor {
    font-size: 1.8rem;
  }
}

/* ============================================
   RESPONSIVE - SMALL MOBILE
   ============================================ */
@media (max-width: 480px) {
  .main-content {
    padding: 12px;
    padding-top: 68px;
  }

  .card-obra {
    padding: 18px;
  }

  .modal-body {
    padding: 14px;
  }

  .btn-primario,
  .btn-secundario,
  .btn-perigo {
    padding: 10px 14px;
    font-size: 0.85rem;
  }
}