:root {
    --blue-warm: #1351b4;
    --blue-warm-vivid-80: #155bcb;
    --blue-warm-vivid-70: #1872e8;
    --pure-100: #ffffff;
    --pure-0: #000000;
    --gray-20: #f8f8f8;
    --gray-30: #ededed;
    --gray-40: #dcdcdc;
    --gray-50: #a9a9a9;
    --gray-60: #888888;
    --gray-70: #666666;
    --gray-80: #444444;
    --gray-90: #292929;
    --green-cool-vivid-30: #3dbb3d;
    --green-cool-vivid-50: #00a53f;
    --yellow-vivid-20: #fff5c2;
    --yellow-vivid-40: #ffcd07;
    --red-vivid-40: #ff3533;
    --blue-cool-vivid-50: #0099e0;
}
  
  /* Reset e base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Rawline', 'Open Sans', sans-serif;
}
  
body {
    color: var(--gray-90);
    background-color: var(--gray-20);
    line-height: 1.5;
}
  
  /* Cabeçalho padrão GOV.BR */
.br-header {
    background-color: var(--pure-100);
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16);
}
  
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 16px;
}
  
.header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}
  
.header-logo {
    display: flex;
    align-items: center;
}
  
  .header-logo img {
    height: 40px;
}
  
.vertical-divider {
    width: 1px;
    height: 36px;
    background-color: var(--gray-40);
    margin: 0 16px;
}
  
.header-sign {
    font-size: 18px;
    font-weight: 600;
}
  
.header-actions {
    display: flex;
    align-items: center;
}
  
.br-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    padding: 8px 16px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
}
  
.br-button.primary {
    background-color: var(--blue-warm);
    color: var(--pure-100);
}
  
.br-button.secondary {
    background-color: var(--gray-30);
    color: var(--gray-90);
}
  
.br-button.circle {
    border-radius: 50%;
    width: 40px;
    height: 40px;
    padding: 0;
}
  
.br-button.small {
    font-size: 14px;
    padding: 4px 12px;
}
  
.br-button.circle.small {
    width: 32px;
    height: 32px;
}
  
.header-menu {
    background-color: var(--blue-warm);
}
  
.menu-container {
    display: flex;
    align-items: center;
}
  
.menu-title {
    color: var(--pure-100);
    padding: 12px 16px;
    font-weight: 600;
}
  
.menu-items {
    display: flex;
}
  
.menu-item {
    color: var(--pure-100);
    padding: 12px 16px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.2s;
}
  
.menu-item:hover,
.menu-item.active {
    background-color: var(--blue-warm-vivid-80);
}
  
  /* Hero section */
.hero {
    background-color: var(--blue-warm-vivid-70);
    color: var(--pure-100);
    padding: 64px 0;
    text-align: center;
}
  
.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 24px;
    font-weight: 700;
}
  
.hero p {
    font-size: 1.25rem;
    max-width: 800px;
    margin: 0 auto 32px;
}
  
  /* Card section */
.card-section {
    padding: 64px 0;
    background-color: var(--pure-100);
}
  
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 32px;
}
  
.section-title {
    font-size: 2rem;
    margin-bottom: 16px;
    font-weight: 700;
    color: var(--blue-warm);
    text-align: center;
}
  
.section-subtitle {
    font-size: 1.25rem;
    margin-bottom: 32px;
    text-align: center;
    color: var(--gray-70);
}
  
.br-card {
    background-color: var(--pure-100);
    border-radius: 8px;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16);
    overflow: hidden;
    height: 100%;
    transition: transform 0.2s, box-shadow 0.2s;
}
  
.br-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.16);
}
  
.card-header {
    background-color: var(--blue-warm);
    color: var(--pure-100);
    padding: 16px;
    font-weight: 600;
    text-align: center;
}
  
.card-content {
    padding: 24px;
}
  
.card-title {
    font-size: 1.25rem;
    margin-bottom: 16px;
    font-weight: 600;
    color: var(--blue-warm);
}
  
.card-text {
    color: var(--gray-80);
    margin-bottom: 16px;
}
  
.card-icon {
    font-size: 2.5rem;
    color: var(--blue-warm);
    margin-bottom: 16px;
    text-align: center;
}
  
  /* Info section */
.info-section {
    padding: 64px 0;
    background-color: var(--gray-20);
}
  
.info-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
}
  
.info-text {
    flex: 1;
}
  
.info-image {
    flex: 1;
    text-align: center;
}
  
.info-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16);
}
  
  /* Announcement section */
.announcement {
    background-color: var(--yellow-vivid-20);
    padding: 32px 0;
}
  
.announcement-content {
    display: flex;
    align-items: center;
    gap: 16px;
}
  
.announcement-icon {
    font-size: 2rem;
    color: var(--yellow-vivid-40);
}
  
.announcement-text {
    flex: 1;
}
  
.announcement-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-90);
    margin-bottom: 8px;
}
  
  /* Feature list */
.features-section {
    padding: 64px 0;
    background-color: var(--pure-100);
}
  
.feature-list {
    margin-top: 32px;
}
  
.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--gray-30);
}
  
.feature-item:last-child {
    border-bottom: none;
}
  
.feature-icon {
    background-color: var(--blue-warm);
    color: var(--pure-100);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.25rem;
    flex-shrink: 0;
}
  
.feature-content {
    flex: 1;
}
  
.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--blue-warm);
}
  
  /* CTA section */
.cta-section {
    padding: 64px 0;
    background-color: var(--blue-warm);
    color: var(--pure-100);
    text-align: center;
}
  
.cta-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
}
  
.cta-text {
    font-size: 1.25rem;
    max-width: 800px;
    margin: 0 auto 32px;
}
  
.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}
  
.br-button.white {
    background-color: var(--pure-100);
    color: var(--blue-warm);
}
  
.br-button.outline {
    background-color: transparent;
    color: var(--pure-100);
    border: 2px solid var(--pure-100);
}
  
  /* Footer section */
.br-footer {
    background-color: var(--gray-90);
    color: var(--pure-100);
    padding: 48px 0 24px;
}
  
.footer-top {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    margin-bottom: 48px;
}
  
.footer-col {
    flex: 1;
    min-width: 200px;
}
  
.footer-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 24px;
    color: var(--gray-30);
}
  
.footer-list {
    list-style: none;
}
  
.footer-item {
    margin-bottom: 12px;
}
  
.footer-link {
    color: var(--gray-40);
    text-decoration: none;
    transition: color 0.2s;
}
  
.footer-link:hover {
    color: var(--pure-100);
}
  
.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 24px;
}
  
.footer-logo img {
    height: 40px;
    /*filter: brightness(0) invert(1);*/
}
  
.footer-bottom {
    border-top: 1px solid var(--gray-70);
    padding-top: 24px;
    text-align: center;
    font-size: 0.875rem;
    color: var(--gray-50);
}

.footer-bottom a {
    color: var(--pure-100);
    text-decoration: none;
    transition: color 0.2s;
}
  /* Responsiveness */
@media (max-width: 768px) {
    .info-content {
        flex-direction: column;
    }
    
    .header-sign {
        display: none;
    }
    
    .menu-items {
        display: none;
    }
    
    .mobile-menu-button {
      display: block;
    }
    
    .header-actions {
      display: none;
    }
    
    .hero h1 {
      font-size: 2rem;
    }
    
    .section-title {
      font-size: 1.75rem;
    }
}
  
  /* Accessibility */
:focus {
    outline: 2px solid var(--blue-cool-vivid-50);
    outline-offset: 2px;
}
  
  /* Status colors */
.status-success {
    color: var(--green-cool-vivid-50);
}
  
.status-warning {
    color: var(--yellow-vivid-40);
}
  
.status-danger {
    color: var(--red-vivid-40);
}

/* Estilos para a seção de Licitações - FAPEM */

/* Componente Collapse */
.collapse-container {
    padding: 24px 0;
    background-color: var(--gray-20);
    margin-bottom: 24px;
  }
  
  .collapse-button {
    display: flex;
    align-items: center;
    width: 100%;
    padding: 16px;
    background-color: var(--pure-100);
    border: 1px solid var(--gray-40);
    border-radius: 8px;
    text-align: left;
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--blue-warm);
    position: relative;
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
  }
  
  .collapse-button:hover {
    background-color: var(--gray-20);
    border-color: var(--blue-warm);
  }
  
  .collapse-button:focus {
    outline: 2px solid var(--blue-cool-vivid-50);
    outline-offset: 2px;
  }
  
  .collapse-button[aria-expanded="true"] {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    border-bottom: none;
  }
  
  .collapse-button[aria-expanded="true"] .collapse-icon i {
    transform: rotate(45deg);
  }
  
  .collapse-icon {
    margin-right: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
  }
  
  .collapse-icon i {
    font-size: 0.875rem;
    transition: transform 0.3s ease;
  }
  
  .collapse-title {
    flex: 1;
  }
  
  .collapse-content {
    background-color: var(--pure-100);
    border: 1px solid var(--gray-40);
    border-top: none;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
    transition: max-height 0.3s ease;
  }
  
  .collapse-content[hidden] {
    display: none;
  }
  
  .licitation-section-inner {
    padding: 24px 16px;
  }
  
  /* Filtros */
  .licitation-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 32px;
    padding: 16px;
    background-color: var(--gray-20);
    border-radius: 8px;
    border: 1px solid var(--gray-40);
  }
  
  .filter-group {
    display: flex;
    flex-direction: column;
    min-width: 180px;
    flex: 1;
  }
  
  .filter-group label {
    font-size: 14px;
    margin-bottom: 6px;
    color: var(--gray-80);
    font-weight: 600;
  }
  
  .br-select {
    padding: 8px 12px;
    border: 1px solid var(--gray-40);
    border-radius: 4px;
    background-color: var(--pure-100);
    font-size: 14px;
    color: var(--gray-90);
    width: 100%;
    height: 40px;
  }
  
  .br-select:focus {
    outline: 2px solid var(--blue-cool-vivid-50);
    outline-offset: 2px;
    border-color: var(--blue-warm);
  }
  
  /* Item de Licitação */
  .licitation-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 32px;
  }
  
  .licitation-item {
    background-color: var(--pure-100);
    border-radius: 8px;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.12);
    overflow: hidden;
    border: 1px solid var(--gray-40);
    transition: transform 0.2s, box-shadow 0.2s;
  }
  
  .licitation-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
  }
  
  .licitation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    background-color: var(--gray-30);
    border-bottom: 1px solid var(--gray-40);
  }
  
  .licitation-number {
    font-weight: 600;
    color: var(--blue-warm);
  }
  
  .licitation-badge {
    padding: 4px 12px;
    border-radius: 16px;
    font-size: 14px;
    font-weight: 600;
  }
  
  .licitation-badge.active {
    background-color: var(--yellow-vivid-20);
    color: var(--gray-90);
  }
  
  .licitation-badge.finished {
    background-color: var(--green-cool-vivid-30);
    color: var(--pure-100);
  }
  
  .licitation-badge.canceled {
    background-color: var(--gray-40);
    color: var(--gray-70);
  }
  
  .licitation-content {
    padding: 24px;
  }
  
  .licitation-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--blue-warm);
  }
  
  .licitation-description {
    color: var(--gray-80);
    margin-bottom: 24px;
  }
  
  /* Detalhes */
  .licitation-details {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
    background-color: var(--gray-20);
    padding: 16px;
    border-radius: 4px;
    border: 1px solid var(--gray-40);
  }
  
  .licitation-detail {
    display: flex;
    flex-direction: column;
  }
  
  .detail-label {
    font-size: 14px;
    color: var(--gray-70);
    margin-bottom: 4px;
  }
  
  .detail-value {
    font-weight: 600;
    color: var(--gray-90);
  }
  
  /* Documentos */
  .licitation-documents h4 {
    font-size: 1rem;
    margin-bottom: 12px;
    color: var(--gray-80);
  }
  
  .document-list {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
  }
  
  .document-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background-color: var(--gray-30);
    border-radius: 4px;
    color: var(--blue-warm);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: background-color 0.2s, transform 0.2s;
    border: 1px solid var(--gray-40);
  }
  
  .document-link:hover {
    background-color: var(--gray-40);
    transform: translateY(-2px);
  }
  
  .document-link:focus {
    outline: 2px solid var(--blue-cool-vivid-50);
    outline-offset: 2px;
  }
  
  .document-link i {
    font-size: 1rem;
    color: var(--blue-warm);
  }
  
  /* Paginação */
  .licitation-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
  }
  
  .pagination-button {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: var(--pure-100);
    color: var(--blue-warm);
    font-weight: 600;
    border: 1px solid var(--gray-40);
    cursor: pointer;
    transition: background-color 0.2s, transform 0.2s;
  }
  
  .pagination-button:hover:not(:disabled) {
    background-color: var(--gray-30);
    transform: translateY(-2px);
  }
  
  .pagination-button.active {
    background-color: var(--blue-warm);
    color: var(--pure-100);
    border-color: var(--blue-warm);
  }
  
  .pagination-button:disabled {
    background-color: var(--gray-30);
    color: var(--gray-50);
    cursor: not-allowed;
    border-color: var(--gray-40);
  }
  
  /* Mensagem de nenhum resultado */
  .no-results {
    text-align: center;
    padding: 40px 0;
  }
  
  .no-results-icon {
    font-size: 3rem;
    color: var(--gray-50);
    margin-bottom: 16px;
  }
  
  .no-results p {
    color: var(--gray-70);
    margin-bottom: 16px;
    font-size: 1.125rem;
  }
  
  /* Botão Filtrar com feedback visual */
  .br-button.success {
    background-color: var(--green-cool-vivid-50);
    color: var(--pure-100);
    transition: background-color 0.3s ease;
  }
  
  /* Botões para ações */
  #filter-button, #reset-filters {
    min-width: 120px;
    justify-content: center;
    font-weight: 600;
  }
  
  #reset-filters {
    background-color: var(--gray-40);
    color: var(--gray-90);
  }
  
  #reset-filters:hover {
    background-color: var(--gray-50);
  }
  
  /* Estilos para ajustes responsivos */
  @media (max-width: 768px) {
    .licitation-filter {
      flex-direction: column;
      gap: 12px;
    }
    
    .filter-group {
      width: 100%;
    }
    
    .licitation-details {
      grid-template-columns: 1fr;
    }
    
    .document-list {
      flex-direction: column;
      gap: 8px;
    }
    
    .document-link {
      width: 100%;
    }
    
    .licitation-title {
      font-size: 1.1rem;
    }
    
    .licitation-header {
      flex-direction: column;
      align-items: flex-start;
      gap: 8px;
    }
    
    .licitation-badge {
      align-self: flex-start;
    }
  }
  
  /* Foco e acessibilidade */
  .collapse-button:focus-visible,
  .br-select:focus-visible,
  .document-link:focus-visible,
  .pagination-button:focus-visible,
  .br-button:focus-visible {
    outline: 2px solid var(--blue-cool-vivid-50);
    outline-offset: 2px;
  }
  
  /* Animações suaves */
  .licitation-item {
    animation: fadeIn 0.3s ease-in-out;
  }
  
  @keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
  }