(function () {
  "use strict";

  var root = document.querySelector("[data-two-rivers]");
  if (!root) return;

  var button = root.querySelector("[data-tr-age-confirm]");
  var ageScreen = root.querySelector("[data-tr-age]");
  var loading = root.querySelector("[data-tr-loading]");
  var loadingCopy = root.querySelector("[data-tr-loading-copy]");
  var AGE_KEY = "zxh_two_rivers_age_gate_v1";

  if (!button || !ageScreen || !loading) return;

  button.addEventListener("click", function () {
    root.dataset.ageConfirmed = "true";
    try {
      localStorage.setItem(AGE_KEY, "true");
    } catch (_error) {
      // The module bootstrap can still use the in-page marker when storage is unavailable.
    }

    ageScreen.hidden = true;
    loading.hidden = false;
    if (loadingCopy) loadingCopy.textContent = "Opening the festival…";

    window.setTimeout(function () {
      if (!loading.hidden && !root.querySelector("[data-tr-menu]:not([hidden])")) {
        loading.innerHTML = "<div><strong>The festival files did not finish loading.</strong><p>Refresh once to fetch the latest game files. If the problem continues, the deployment is incomplete.</p><button type=\"button\" data-tr-gate-retry>Refresh</button><a href=\"/play/play.html\">Return to the playroom</a></div>";
        var retry = loading.querySelector("[data-tr-gate-retry]");
        if (retry) retry.addEventListener("click", function () { location.reload(); });
      }
    }, 12000);
  }, {once: true});
}());