.ast-primary-header-bar > .site-primary-header-wrap .custom-logo {
  max-width: 300px;
  width: 300px;
}
@media screen and (max-width: 768px) {
  .ast-primary-header-bar > div > .site-header-primary-section-left .custom-logo {
    width: 200px;
    height: auto;
    max-width: 200px;
  }
}
@media screen and (max-width: 375px) {
  .ast-primary-header-bar > div > .site-header-primary-section-left .custom-logo {
    max-width: 200px;
    width: 200px;
    height: auto;
  }
}