@font-face {
  font-family: 'Sarasa Gothic SC';
  font-style: normal;
  font-weight: bold;
  unicode-range: U+30BB, U+30D4, U+30FC;
  src: url(./font/sarasa-gothic-sc-bold.woff2) format('woff2'),
       url(./font/sarasa-gothic-sc-bold.woff) format('woff');
}