html,
body {
    margin: 0;
    font-size: 100%;
   height:100%;
   max-width: 100%;
    overflow-x: hidden;
    font-family: 'poppins','montserrat','helvetica',sans-serif;
}
.about-content {
    overflow-wrap: break-word; /* For modern browsers */
    word-wrap: break-word; /* For older browsers */
  }