.section_grid {
    background-color: #f9f9f9;
    padding: 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
  }
  
  .section_grid h2 {
    font-size: 2em;
    color: #2c3e50;
    margin-bottom: 100px;
  }
  
  .grid_circulos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
  }
  
  .circulo {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: #ffffff;
    border-radius: 50%;
    width: 150px;
    height: 150px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
    text-align: center;
    text-decoration: none;
    color: inherit;
  }
  
  .circulo img {
    width: 60px;
    height: 60px;
    margin-bottom: 10px;
    border-radius: 50%;
  }
  
  .circulo p {
    font-size: 0.9em;
    color: #333;
    margin: 0;
  }
  
  .circulo:hover {
    transform: scale(1.05);
    transition: transform 0.3s ease;
  }
  
  @media (max-width: 768px) {
    .grid_circulos {
      grid-template-columns: repeat(2, 1fr);
    }
  
    .circulo {
      width: 120px;
      height: 120px;
    }
  
    .circulo img {
      width: 50px;
      height: 50px;
    }
  
    .circulo p {
      font-size: 0.8em;
    }
  }
  
  @media (max-width: 480px) {
    .grid_circulos {
      grid-template-columns: repeat(1, 1fr);
    }
  
    .circulo {
      width: 100px;
      height: 100px;
    }
  
    .circulo img {
      width: 40px;
      height: 40px;
    }
  
    .circulo p {
      font-size: 0.7em;
    }
  }
  
  .ave_voando {
    position: absolute;
    width: 100px;
    height: auto;
    top: 50%;
    left: -100px;
    animation: voar 10s linear infinite;
  }
  
  @keyframes voar {
    0% {
      left: -100px;
      transform: scaleX(1);
    }
    50% {
      left: 100%;
      transform: scaleX(-1);
    }
    100% {
      left: -100px;
      transform: scaleX(1);
    }
  }