.benefits {
    max-width: 600px;
    margin: auto;
    font-family: sans-serif;
    padding: 20px;
    margin-top: 80px;
  }
  .benefit-item {
    border-bottom: 1px solid #ddd;
  }
  .benefit-title {
    font-size: 18px;
    font-weight: 600;
    padding: 15px;
    cursor: pointer;
    position: relative;
  }
  .benefit-title::after {
    content: '+';
    position: absolute;
    right: 15px;
    transition: transform 0.3s;
  }
  .benefit-title.active::after {
    content: '-';
  }
  .benefit-content {
    max-height: 0;
    overflow: hidden;
    font-size: 14px;
    padding: 0 15px;
    transition: max-height 0.3s ease, padding 0.3s ease;
  }
  .benefit-content.open {
    max-height: 200px;
    padding: 10px 15px 15px;
  }