@font-face {
 font-family: 'Noto Sans JP';
 font-style: normal;
 font-weight: 400;
 + src: local("Noto Sans CJK JP Regular"),
  url(//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Regular.woff2) format('woff2'),
  url(//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Regular.woff) format('woff'),
  url(//fonts.gstatic.com/ea/notosansjp/v5/NotoSansJP-Regular.otf) format('opentype');
}