.call-button {
    position: fixed;
    bottom: 250px;
    right: 32px;
    background-color: #ec4236;
    color: white;
    font-size: 20px;
    padding: 14px 18px;
    border-radius: 50%;
    text-align: center;
    text-decoration: none;
    z-index: 1000;
    transition: background-color 0.3s ease, transform 0.2s ease;
  }

  .call-button:hover {
    background-color: #ff6254;
    color: #fff;
  }