(function() {
  var LAUNCH_PAGE_URLS = {
  "/launch": "https://d46cnqopvwjc2.cloudfront.net/original/3X/c/f/cfae2fdfa111e7393ade5ea46fc5be81e46e9643.html",
  "/launch/concierge": "https://d46cnqopvwjc2.cloudfront.net/original/3X/6/a/6aafd123901c9333c574d4598c92246c4da22d19.html",
  "/launch/sponsor": "https://d46cnqopvwjc2.cloudfront.net/original/3X/3/5/352e9cf8e3d6f9e538ee60a910682ebb70db3b46.html",
  "/launch/consultation": "https://d46cnqopvwjc2.cloudfront.net/original/3X/a/4/a481a4384b6be3cb2524013f297c8da675bf9d02.html",
  "/launch/thanks": "https://d46cnqopvwjc2.cloudfront.net/original/3X/f/e/fed845f36f4bc8de0163aeb2c668693365de2118.html"
  };

  var OVERLAY_ID = "cn-launch-fullpage";
  var STYLE_ID = "cn-launch-fullpage-style";
  var cache = {};

  function isLaunch(path) {
    return LAUNCH_PAGE_URLS.hasOwnProperty(path.replace(/\/$/, ""));
  }

  function remove() {
    var el = document.getElementById(OVERLAY_ID);
    if (el) el.remove();
    var st = document.getElementById(STYLE_ID);
    if (st) st.remove();
    document.documentElement.classList.remove("cn-launch-route");
    document.body.style.overflow = "";
  }

  async function render() {
    var path = window.location.pathname.replace(/\/$/, "");
    var url = LAUNCH_PAGE_URLS[path];
    if (!url) { remove(); return; }

    document.documentElement.classList.add("cn-launch-route");

    if (!document.getElementById(STYLE_ID)) {
      var style = document.createElement("style");
      style.id = STYLE_ID;
      style.textContent = [
        "html.cn-launch-route body>*:not(#"+OVERLAY_ID+"){display:none!important}",
        "html.cn-launch-route body{overflow:hidden;margin:0;padding:0;background:#0a0b0c}",
        "html.cn-launch-route #"+OVERLAY_ID+"{display:block!important}"
      ].join("");
      document.head.appendChild(style);
    }

    var html = cache[path];
    if (!html) {
      try {
        var resp = await fetch(url, { credentials: "omit" });
        html = await resp.text();
        cache[path] = html;
      } catch(e) { console.error("Launch page fetch error:", e); return; }
    }

    if (!document.getElementById(OVERLAY_ID)) {
      var iframe = document.createElement("iframe");
      iframe.id = OVERLAY_ID;
      iframe.style.cssText = "position:fixed;top:0;left:0;width:100vw;height:100vh;border:none;z-index:2147483647;background:#0a0b0c;";
      iframe.setAttribute("sandbox", "allow-scripts allow-forms allow-same-origin allow-popups allow-popups-to-escape-sandbox");
      document.body.appendChild(iframe);
    }

    document.getElementById(OVERLAY_ID).srcdoc = html;
  }

  function schedule() {
    if (isLaunch(window.location.pathname.replace(/\/$/, ""))) {
      requestAnimationFrame(function() { setTimeout(render, 80); });
    } else {
      remove();
    }
  }

  window.addEventListener("cn:locationchange", schedule);
  requestAnimationFrame(function() { setTimeout(schedule, 120); });
  if (typeof api !== "undefined" && api && api.onPageChange) {
    api.onPageChange(schedule);
  }
})();