@font-face {
  font-family: "MarshSerif";
  src:
    url("../otf/marshserif-regular.otf") format("opentype"),
    url("../otf/marshserif-italic.otf") format("opentype"),
    url("../otf/marshserif-regular.otf") format("opentype"),
    url("../woff2/marshserif-italic-2.woff2") format("woff2");
}