Font face doesn't load

Update: Problem solved

I have a blog on alireza.one and now i want to make a persian blog. i made a repo named _ Farsi  _and made it a github page. now i have problem. i made a css file type.css and put it in blog’s main css to load my Persian font but it doesn’t appear whowever main css file and type.css (font face) loads correctly and i also edited font-family  and made it to:

font-family: 'Vazir';

i added my type.css to my main css:

@import url('https://alireza.one/farsi/assets/type.css');

@import url('https://alireza.one/farsi/assets/type.css');

body {
  font-family: 'Vazir';
  font-size: 14.5px;
  color: #333;
  text-shadow: 0 1px 0 rgba(255,255,255,1.0);
}

my farsi repo: https://github.com/alirezahy/farsi