(() => {
  // const isMobile =
  //   /(iPhone|iPad|iPod|iOS|Android|Linux armv8l|Linux armv7l|Linux aarch64)/i.test(
  //     navigator.platform
  //   );
  const isMobile =
    /(iPhone|iPad|iPod|iOS|Android|Linux armv8l|Linux armv7l|Linux aarch64)/i.test(
      navigator.userAgent
    );
  function resize() {
    const path = location.pathname;
    if (isMobile && !path.includes("mobile")) {
      location.href = location.href.replace(".html", "-mobile.html");
    }
    if (!isMobile && path.includes("mobile")) {
      location.href = location.href.replace("-mobile.html", ".html");
    }
    const htmlStyle = document.querySelector("html").style;
    htmlStyle.fontSize =
      (isMobile
        ? window.screen.availWidth / 375
        : window.innerWidth / window.screen.availWidth) *
        16 +
      "px";
  }
  resize();
  window.addEventListener("resize", () => resize());
})();