/* root facilitado */
:root {
    --primary-color: #0494EC;       /* Azul principal vibrante */
    --primary-hover: #0378C4;       /* Azul mais escuro para hover */
    --secondary-color: #6EC1F5;     /* Azul claro complementar */
    --accent-color: #FF6B6B;       /* Coral para destaques */
    --light-color: #F8F9FA;         /* Fundo claro */
    --dark-color: #2C3E50;         /* Texto escuro */
    --gray-medium: #7F8C8D;        /* Cinza médio */
    --success-color: #2ECC71;       /* Verde para sucesso */
    --warning-color: #F39C12;      /* Amarelo/laranja */
    --border-radius: 8px;           /* Bordas arredondadas */
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1); /* Sombra padrão */
    --transition: all 0.3s ease;   /* Transição suave */
  }
  
  /* === RESET E ESTILOS BASE === */
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }
  
  /* === TIPOGRAFIA === */
  h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
  }
  
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.75rem; }
  
  p {
    margin-bottom: 1rem;
    color: var(--gray-medium);
  }
  
  a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
  }
  
  a:hover {
    color: var(--primary-hover);
  }
  
  /* === LAYOUT === */
  .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
  }
  
  /* === HEADER === */
  header {
    background-color: var(--primary-color);
    color: white;
    padding: 1.25rem 0;
    box-shadow: var(--box-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
  }
  
  .header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: white;
  }
  
  .nav-links {
    display: flex;
    gap: 1.5rem;
  }

  nav a:hover {
    background: #0377c467;
    border-radius: 8px
  }
  
  
  .nav-links a {
    color: white;
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
  }
  
  .nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: white;
    transition: var(--transition);
  }
  
  .nav-links a:hover::after {
    width: 100%;
  }
  
  /* === MAIN CONTENT === */
  main {
    flex: 1;
    padding: 3rem 0;
  }
  
  .section-title {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
  }
  
  .section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 1rem auto 0;
    border-radius: 2px;
  }
  
  /* === CARDS DE VAGAS === */
  .vagas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
  }
  
  .vaga-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    transition: var(--transition);
  }
  
  .vaga-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
  }
  
  .vaga-card .card-body {
    padding: 1.5rem;
  }
  
  .vaga-card .card-title {
    color: var(--primary-color);
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
  }
  
  .vaga-card .card-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
  }
  
  .vaga-card .card-meta span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--gray-medium);
  }
  
  .vaga-card .card-text {
    margin-bottom: 1.5rem;
  }
  
  /* === BOTÕES === */
  .btn {
    display: inline-block;
    padding: 0.75rem 1.75rem;
    font-weight: 600;
    text-align: center;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    border: none;
  }
  
  .btn-primary {
    background-color: var(--primary-color);
    color: white;
  }
  
  .btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
  }
  
  .btn-block {
    display: block;
    width: 100%;
  }
  
  /* === FORMULÁRIOS === */
  .form-group {
    margin-bottom: 1.5rem;
  }
  
  .form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
  }
  
  .form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: inherit;
    transition: var(--transition);
  }
  
  .form-control:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(4, 148, 236, 0.2);
  }
  
  textarea.form-control {
    min-height: 120px;
    resize: vertical;
  }
  
  /* === CONTATO === */
  .contact-section {
    max-width: 800px;
    margin: 0 auto;
  }
  
  .contact-form {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
  }
  
  /* === FOOTER === */
  footer {
    background-color: var(--dark-color);
    color: white;
    padding: 2.5rem 0;
    margin-top: auto;
  }
  
  .footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
  }
  
  .footer-column h3 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
  }
  
  .footer-links {
    list-style: none;
  }
  
  .footer-links li {
    margin-bottom: 0.75rem;
  }
  
  .footer-links a {
    color: rgba(255, 255, 255, 0.8);
  }
  
  .footer-links a:hover {
    color: white;
  }
  
  .copyright {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
  }
  
  /* === RESPONSIVIDADE === */
  @media (max-width: 768px) {
    .header-content {
      flex-direction: column;
      gap: 1rem;
    }
    
    .nav-links {
      gap: 1rem;
    }
    
    .vagas-grid {
      grid-template-columns: 1fr;
    }
    
    .footer-content {
      grid-template-columns: 1fr;
    }
  }
  
  /* === UTILITÁRIOS === */
  .text-center { text-align: center; }
  .mt-1 { margin-top: 0.5rem; }
  .mt-2 { margin-top: 1rem; }
  .mt-3 { margin-top: 1.5rem; }
  .mt-4 { margin-top: 2rem; }
  .mb-1 { margin-bottom: 0.5rem; }
  .mb-2 { margin-bottom: 1rem; }
  .mb-3 { margin-bottom: 1.5rem; }
  .mb-4 { margin-bottom: 2rem; }