* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    body {
      font-family: 'Segoe UI', Arial, sans-serif;
      background-color: #f5f5f5;
      color: #333;
    }

    /* ===== HEADER AZUL MARINHO ===== */
    .header-gov {
      background-color: #1a2d6b;
      padding: 18px 40px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 20px;
    }

    .header-gov .brasao {
      width: 80px;
      height: 80px;
      background-color: rgba(255,255,255,0.15);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 36px;
    }

    .header-gov .gov-text {
      color: #ffffff;
      text-align: left;
    }

    .header-gov .gov-text span {
      display: block;
      font-size: 13px;
      font-weight: 400;
      letter-spacing: 1px;
      text-transform: uppercase;
      opacity: 0.9;
    }

    .header-gov .gov-text strong {
      display: block;
      font-size: 16px;
      font-weight: 700;
      letter-spacing: 1px;
      text-transform: uppercase;
    }

    /* ===== TÍTULO DA ESCOLA ===== */
    .escola-titulo {
      background-color: #ffffff;
      text-align: center;
      padding: 22px 20px 18px;
      border-bottom: 1px solid #e8e8e8;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 16px;
    }

    .escola-logo {
      height: 70px;
      width: auto;
    }

    .escola-titulo h1 {
      font-size: 42px;
      font-weight: 900;
      color: #222;
      letter-spacing: 2px;
      display: inline;
    }

    .escola-titulo .subtitulo {
      font-size: 16px;
      color: #666;
      margin-left: 14px;
      font-weight: 400;
    }

    /* ===== BARRA DE NAVEGAÇÃO DOURADA ===== */
    .navbar {
      background-color: #f0b800;
      padding: 0 500px;
      display: flex;
      align-items: center;
      min-height: 52px;
    }

    .navbar-links {
      display: flex;
      gap: 30px;
      list-style: none;
    }

    .navbar-links a {
      color: #1a2d6b;
      text-decoration: none;
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 1px;
      text-transform: uppercase;
      padding: 16px 0;
      display: block;
      opacity: 0.92;
      transition: opacity 0.2s;
    }

    .navbar-links a:hover {
      opacity: 1;
      text-decoration: underline;
    }

    .navbar-divider {
      color: rgba(26,45,107,0.5);
      font-size: 13px;
      padding: 16px 0;
    }

    /* ===== CONTEÚDO PRINCIPAL ===== */
    .main-content {
      max-width: 960px;
      margin: 40px auto;
      padding: 0 20px;
    }

    /* ===== BLOCO DE BOAS-VINDAS ===== */
    .welcome-block {
      background-color: #1a2d6b;
      color: white;
      padding: 30px 36px;
      border-radius: 4px;
      margin-bottom: 40px;
      text-align: center;
    }

    .welcome-block h2 {
      font-size: 22px;
      font-weight: 700;
      margin-bottom: 8px;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .welcome-block p {
      font-size: 15px;
      opacity: 0.9;
      max-width: 600px;
      margin: 0 auto;
      line-height: 1.6;
    }

    /* ===== TÍTULO DA SEÇÃO ===== */
    .section-title {
      font-size: 22px;
      font-weight: 800;
      color: #222;
      text-transform: uppercase;
      letter-spacing: 1px;
      margin-bottom: 6px;
    }

    .section-title-underline {
      width: 50px;
      height: 4px;
      background-color: #f0b800;
      margin-bottom: 28px;
    }

    /* ===== GRADE DE CARDS DE SERVIÇOS ===== */
    .services-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
      margin-bottom: 50px;
    }

    .service-card {
      background-color: #1a2d6b;
      color: #ffffff;
      text-decoration: none;
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      padding: 28px 20px;
      font-size: 14px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.5px;
      line-height: 1.4;
      border-radius: 3px;
      transition: background-color 0.2s, transform 0.15s;
      min-height: 90px;
    }

    .service-card:hover {
      background-color: #111d4a;
      transform: translateY(-2px);
    }

    .service-card .card-icon {
      font-size: 26px;
      display: block;
      margin-bottom: 8px;
    }

    /* ===== RODAPÉ ===== */
    footer {
      background-color: #e0e0e0;
      padding: 32px 20px;
      text-align: center;
      color: #555;
      font-size: 13px;
      line-height: 1.8;
      margin-top: 20px;
    }

    footer strong {
      display: block;
      font-size: 14px;
      color: #333;
      margin-bottom: 4px;
    }

    footer .social-links {
      margin-top: 14px;
      display: flex;
      justify-content: center;
      gap: 16px;
    }

    footer .social-links a {
      background-color: #888;
      color: white;
      width: 36px;
      height: 36px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      text-decoration: none;
      font-size: 15px;
      transition: background-color 0.2s;
    }

    footer .social-links a:hover {
      background-color: #1a2d6b;
    }

    /* ===== RESPONSIVO ===== */
    @media (max-width: 700px) {
      .services-grid {
        grid-template-columns: repeat(2, 1fr);
      }

      .escola-titulo h1 {
        font-size: 28px;
      }

      .escola-titulo .subtitulo {
        display: block;
        margin-left: 0;
        margin-top: 4px;
        font-size: 14px;
      }

      .header-gov {
        flex-direction: column;
        text-align: center;
        gap: 12px;
      }
    }

    @media (max-width: 480px) {
      .services-grid {
        grid-template-columns: 1fr;
      }
    }