Download fonts

Download the fonts you need and put it into static/fonts

Import your fonts

@font-face {
  font-family: "LXGWWenKai-Regular";
  src: url("/fonts/lxgw-wenkai/LXGWWenKai-Regular.ttf") format("truetype");
}

Apply it in css

body {
  font-family: LXGWWenKai-Regular;
}

Use in PaperMod

Put your own css file in assets/css/extended/custom_fonts.css

Import multi-weight fontfamily

@font-face {
  font-family: "LXGWWenKai";
  src: url("/fonts/lxgw-wenkai/LXGWWenKai-Light.ttf") format("truetype");
  font-weight: lighter;
  font-style: normal;
}

@font-face {
  font-family: "LXGWWenKai";
  src: url("/fonts/lxgw-wenkai/LXGWWenKai-Regular.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: "LXGWWenKai";
  src: url("/fonts/lxgw-wenkai/LXGWWenKai-Bold.ttf") format("truetype");
  font-weight: bold;
  font-style: normal;
}

Use cdn

@import url('https://cdn.jsdelivr.net/npm/jetbrains-mono@1.0.6/css/jetbrains-mono.min.css');

code {
  font-family: 'JetBrains Mono';
}