@import url(sp.css) screen and (max-width: 600px);
@import url(tb.css) screen and (min-width: 601px) and (max-width: 1023px);
@import url(pc.css) print, screen and (min-width: 1024px);
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&family=Noto+Serif+JP:wght@500&display=swap");