Why are my customized icons too tiny on the mobile version?

Store Design
2

@merakaiofficial

oh sorry for that issue can you try this code

  1. Go to Online Store->Theme->Edit code
  2. Asset->/theme.scss.liquid->paste below code at the bottom of the file.
@media only screen and (max-width: 749px) {
.site-header__logo-image img {max-width: 100px !important;}
}