.overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 10px 0;
  }
  .overlay p {
    text-align: center;
    margin: 0;
  }
  







  .section-heading {
    text-align: center;
    font-size: 2rem;
    font-weight: bold;
    color: #333;
    margin-top: 2rem;
    position: relative;
  }
  
  .section-heading::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50%;
    height: 3px;
    background-color: #333;
  }
  
  .section-heading::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background-color: #333;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
  }