@media screen and (max-width: 1700px) {
    .text-title-bigger {
      color: black;
      font-weight: bold;
      font-size: 3.25rem;
      line-height: 3.5rem;
    }
    
    .content-img {
      width: 70%;
      margin-left: 5.75rem !important;
    }
  }
  
  @media screen and (max-width: 1400px) {
    .text-title-bigger {
      color: black;
      font-weight: bold;
      font-size: 2.5rem;
      line-height: 2.5rem;
    }

    .text-content-bigger {
      color: black;
      font-weight: normal;
      font-size: 1.75rem;
      line-height: 1.75rem;
    }

    .content-img {
      width: 80%;
      margin-left: 5.75rem !important;
    }
  }
  
  @media screen and (max-width: 1200px) {
    .text-title-bigger {
      color: black;
      font-weight: bold;
      font-size: 3.25rem;
      line-height: 3.5rem;
    }

    .content-img-container {
      text-align: center;
    }

    .content-img {
      margin-left: 0 !important;
    }
  }
  
  @media screen and (max-width: 992px) {
    .banner-md {
      display: flex;
      flex-direction: column;
      text-align: center;
      margin: 0 !important;
    }
  }
  
  @media screen and (max-width: 768px) {
    #promotion img {
      width: 50%;
    }
  
    #introduction .text-title {
      font-size: 1.5rem;
      line-height: 1.5rem;
    }
  
    .about-title {
      font-size: 1.25rem;
      line-height: 1.5rem;
    }
  
    .text-title {
      font-size: 2rem;
      line-height: 2.25rem;
    }
  
    .text-title-bigger {
      font-size: 1.75rem;
      line-height: 2rem;
    }
  
    .text-content-bigger {
      font-size: 1.25rem;
      line-height: 1.25rem;
    }
  
    .about-content {
      font-size: 1rem;
      line-height: 1rem;
    }
  }