body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
    background-color: #1e1e2f; 
    color: #f1f1f1; 
    text-align: center;
  }
  
  .header {
    padding: 10px 15px;
    background-color: #282843; 
    border-bottom: 2px solid #3d3d63; 
  }
  
  .header h1 {
    font-size: 40px;
    margin-top: 8px;
    margin-bottom: 0px;
    color: #ffffff;
  }
  
  .header p {
    font-size: 20px;
    margin-top: 0;
    color: #cccccc;
  }
  
  .lista-botoes {
    list-style: none; 
    padding: 0;
    margin: 20px auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center; 
    gap: 20px; 
  }

  .botao {
    padding: 15px 30px;
    border: none;
    border-radius: 25px; 
    font-size: 18px;
    font-weight: bold;
    color: #f1f1f1;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.6); 
  }
  .botao:hover {
    transform: scale(1.05);
  }

  .botao.front-end {
    background-color: #3498db;
  }
  .botao.front-end:hover {
    background-color: #2980b9;
  }
  
  .botao.back-end {
    background-color: #2ecc71; 
  }
  .botao.back-end:hover {
    background-color: #27ae60;
  }
  
  .botao.design {
    background-color: #9b59b6; 
  }
  .botao.design:hover {
    background-color: #8e44ad;
  }
  
  .botao.marketing {
    background-color: #e67e22; 
  }
  .botao.marketing:hover {
    background-color: #d35400;
  }
  
  .botao.dados {
    background-color: #e74c3c; 
  }
  .botao.dados:hover {
    background-color: #c0392b;
  }