@media (min-width: 1280px) {
  .about_us_heading {
    font-size: 50px;
    font-style: normal;
    font-weight: 600;
  }
  .large_font {
    font-size: 80px;
    font-style: normal;
    font-weight: 600;
  }
  .medium_font {
    font-size: 66px;
    font-style: normal;
    font-weight: 600;
  }
  .card_text_content{
    font-size: 24px;
    font-style: normal;
    font-weight: 700;
  }
}

@media (min-width: 1024px) and (max-width: 1279px) {
  .about_us_heading {
    font-size: 40px;
    font-style: normal;
    font-weight: 600;
  }
  .large_font {
    font-size: 60px;
    font-style: normal;
    font-weight: 600;
  }
  .medium_font {
    font-size: 46px;
    font-style: normal;
    font-weight: 600;
  }
    .card_text_content{
    font-size: 20px;
    font-style: normal;
    font-weight: 700;
  }
}
@media (min-width: 768px) and (max-width: 1023px) {
  .about_us_heading {
    font-size: 30px;
    font-style: normal;
    font-weight: 600;
  }
  .large_font {
    font-size: 50px;
    font-style: normal;
    font-weight: 600;
  }
  .medium_font {
    font-size: 36px;
    font-style: normal;
    font-weight: 600;
  }
      .card_text_content{
    font-size: 20px;
    font-style: normal;
    font-weight: 700;
  }
}
@media (max-width: 767px) {
  .about_us_heading {
    font-size: 25px;
    font-style: normal;
    font-weight: 600;
  }
  .large_font {
    font-size: 40px;
    font-style: normal;
    font-weight: 600;
  }
  .medium_font {
    font-size: 30px;
    font-style: normal;
    font-weight: 600;
  }
      .card_text_content{
    font-size: 20px;
    font-style: normal;
    font-weight: 700;
  }
}