* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

  .contact-us-container{
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    padding: 60px 0;
  }

  .box {
    width: 45%;
    margin: 20px;
    background-color: #ffffff;
    border-radius: 5px;
    padding: 20px;
    box-shadow: 0 5px 4px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .icon {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #007bff;
    color: #ffffff;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-bottom: 10px;
  }

  .icon i {
    font-size: 24px;
  }

  .box h2 {
    font-size: 18px;
    margin-bottom: 10px;
  }

  .box p {
    font-size: 14px;
    color: #777777;
  }

  
  .box .qr-code {
    position: absolute;
    top: calc(100% + 10px);
    left: 60%;
    transform: translateX(-50%);
    width: 200px;
    height: 200px;
    background-color: #ffffff;
    border-radius: 5px;
    padding: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    visibility: hidden;
    opacity: 0;
    transition: visibility 0.3s, opacity 0.3s;
  }

  .box .qr-code img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .box:hover .qr-code {
    visibility: visible;
    opacity: 1;
  }

  @media screen and (max-width: 600px) {
    .box {
      width: 100%;
    }

    .box .qr-code {
      position: absolute;
      top: calc(100% + 10px);
      left: 50%;
      transform: translateX(-50%);
      width: 200px;
      height: 200px;
      background-color: #ffffff;
      border-radius: 5px;
      padding: 10px;
      box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
      visibility: hidden;
      opacity: 0;
      transition: visibility 0.3s, opacity 0.3s;
    }
  
  }