/* growform client2
   bundle.url: https://assets.growform.co/3a7757e-mhat2xln/form.bundle.js
   resolve.source: kv
   resolve.at: 2025-10-29T07:39:24.892Z
   form.source: api
   cache.age_ms: 0
   kv.value_present: true
   fallback_used: false
*/
;(function () {
  var EMBED_TYPE = "iFrame";
  var FORM_ID = "62c033c4f75d9e0022871744";
  var FORM_BUNDLE_URL = "https://assets.growform.co/3a7757e-mhat2xln/form.bundle.js"; // injected by worker (KV/memory/fallback)
  var FORM_DATA = {"data":{"form":{"_id":"62c033c4f75d9e0022871744","formName":"Roof Cleaning","fields":{"decorative text_52363373085874":{"type":"Decorative Header","value":"Your Estimate Is On The Way!","width":12,"step":"complete","sortOrder":1,"fieldStyle":{"fontSize":{"value":"22","unit":"px"},"fontWeight":"Bold","color":"#ffffff"},"margins":{"marginTop":20},"stepId":"complete"},"decorative text_797442086161467":{"type":"Decorative Header","value":"Is this a flat roof?","width":12,"step":4,"sortOrder":1,"fieldStyle":{"fontSize":{"value":"21","unit":"px"},"fontWeight":"Bold","textAlign":"Left"},"stepId":"961cde5d2d85078abe5dd75a"},"decorative text_576559560634956":{"type":"Decorative Header","value":"Location - Post Code","width":12,"step":5,"sortOrder":1,"fieldStyle":{"fontSize":{"value":"22","unit":"px"},"fontWeight":"Bold","textAlign":"Left"},"stepId":"b0f0ed4726f67cf1da8361f1"},"decorative text_194067845817258":{"type":"Decorative Paragraph","value":"A member of our team will be in touch with you within 48 working hours. ","width":12,"step":"complete","sortOrder":2,"margins":{"marginBottom":60},"stepId":"complete"},"decorative text_56213455664147":{"type":"Decorative Header","value":"Roof Material...","width":12,"step":3,"sortOrder":1,"fieldStyle":{"fontSize":{"value":"21","unit":"px"},"fontWeight":"Bold","textAlign":"Left"},"stepId":"6ab1376392b2d53019dc1042"},"decorative header_838442739020120":{"type":"Decorative Header","value":"Your property type...","width":12,"sortOrder":1,"step":1,"fieldStyle":{"fontFamily":"Mulish","textAlign":"Left"},"stepId":"4549006b3238878b38d7d4e7"},"single select_148912270813498":{"type":"Single Select","width":12,"label":"Property Type...","options":[{"text":"Detached","id":"2e7b1e3edf6a21467a1356b3"},{"text":"Semi-Detached","id":"284aedf7d3a81aea3369fefe"},{"text":"Terraced","id":"fee8cbc05cef510103d8c2d1"},{"text":"End of Terrace","image":null,"id":"418646d5c3ed1d8e68925355"}],"helperText":null,"step":1,"sortOrder":2,"validationRules":{"required":true},"stepId":"4549006b3238878b38d7d4e7"},"single select_990018989483279":{"type":"Single Select","width":12,"label":"Roof Material...","options":[{"text":"Tile","id":"484ea18463a6ddbc60c53398"},{"text":"Slate","id":"52ffa37c77d002f428a152ef"},{"text":"Felt / Rubber","id":"b7c5394ad75949127b4c6a3d"}],"helperText":null,"step":3,"sortOrder":2,"validationRules":{"required":true},"stepId":"6ab1376392b2d53019dc1042"},"single select_797875422125155":{"type":"Single Select","width":12,"label":"Flat Roof...","options":[{"text":"Yes","id":"60ce99563a13a7c7b27f5372"},{"text":"No","id":"8c25678d618a40c6c1351032"},{"text":"Mixed","id":"d2dd83c789aae1280b9d26a8"}],"helperText":null,"step":4,"sortOrder":2,"validationRules":{"required":true},"stepId":"961cde5d2d85078abe5dd75a"},"decorative header_323722194895032":{"type":"Decorative Header","value":"Email for Estimate...","width":12,"sortOrder":1,"step":6,"fieldStyle":{"textAlign":"Left"},"stepId":"a23d56e59301cb3a45df9dd3"},"email_836096070705177":{"type":"Email","label":"What is your email address?","width":12,"step":6,"sortOrder":2,"stepId":"a23d56e59301cb3a45df9dd3"},"decorative header_743720678432519":{"type":"Decorative Header","value":"Contact Number...","width":12,"sortOrder":1,"step":7,"fieldStyle":{"textAlign":"Left"},"stepId":"183afe4ac7f2df33ae95ed6e"},"phone_192224535258866":{"type":"Phone","label":"What is your phone number?","width":12,"step":7,"sortOrder":2,"defaultCountryFormat":"gb","validationRules":{"required":true,"regex":"phone"},"stepId":"183afe4ac7f2df33ae95ed6e"},"decorative header_973487602651944":{"type":"Decorative Header","value":"Property Size...","width":12,"sortOrder":1,"step":2,"fieldStyle":{"textAlign":"Left"},"stepId":"8ed682951ad3c632fd3e7b6f"},"single select_163802748425046":{"type":"Single Select","width":12,"label":"Number of bedrooms...","options":[{"text":"1-2","id":"52ef2aac961d5aa62195a8e4"},{"text":"3-4","id":"87c521b2ac2dfccaabaf8453"},{"text":"4-5","id":"9d110e42336dcdcc7683c769"},{"text":"5+","image":null,"id":"c2fd33e53f9fb31212023528"}],"helperText":null,"step":2,"sortOrder":2,"validationRules":{"required":true},"stepId":"8ed682951ad3c632fd3e7b6f"},"decorative_header_364257670164416":{"type":"Decorative Header","value":"Location - First Line Address","width":12,"sortOrder":1,"stepId":"41cc2bd8bc0231ae2c224719","fieldStyle":{"textAlign":"Left"}},"text_242818241101142":{"type":"Text","label":"What is your first line of address","width":12,"stepId":"41cc2bd8bc0231ae2c224719","sortOrder":2,"validationRules":{"required":true}},"decorative_header_26198855295497":{"type":"Decorative Header","value":"Please tell us your name...","width":12,"sortOrder":1,"stepId":"573e0f1cbc0240738aae00e1","fieldStyle":{"textAlign":"Left"}},"text_56781766823915":{"type":"Text","label":"Name","width":12,"sortOrder":2,"stepId":"573e0f1cbc0240738aae00e1","validationRules":{"required":true}},"zipcode_417961040223004":{"type":"Zipcode","label":"What is your post code?","zipcodeFieldFormat":"postcode_uk","width":12,"stepId":"b0f0ed4726f67cf1da8361f1","sortOrder":2}},"options":{"numberOfSteps":7,"dateFormat":"DD/MM/YYYY","progressBar":{"enable":true},"continueButton":{"continueText":"Next","submitText":"REQUEST AN ESTIMATE","backText":"Back"},"customStyles":{"width":{"unit":"px","value":650},"parentContainerMinHeight":{"value":0,"unit":"px"},"parentBackgroundImage":{"imageInitialHeight":1116,"imageInitialWidth":1902,"imageHeight":1116,"imageWidth":1902,"imageUrl":"https://res.cloudinary.com/dqnjggegp/image/upload/v1601640522/uploads/qrwuvldlke6g8njr2x6j.jpg"},"headerMarginTop":70,"parentBackgroundColor":"#171d21","innerFormBackgroundColor":"#ffffff","innerFormBackgroundTransparency":"","primaryColor":"#148007","bodyTextColor":"#ffffff","parentContainerBackgroundType":"none","innerFormBackgroundType":"none","buttonBorderColor":"#ffffff","buttonColorSelected":"#dce3ec","buttonBorderColorSelected":"#2696e6","footerMarginBottom":70,"errorColor":"#ff4e4e","buttonColor":"#ffffff","inputLabelColor":"#a3a3a3","inputTextColor":"#000000","buttonTextColor":"#000000"},"localization":{"dateFormat":"DD/MM/YYYY"},"exportTransparentBackground":false,"customScript":"","customCss":".parentContainer {\npadding-top: 10px;\n}\n\n.formBackground {\npadding-top: 10px;\n}","actionOnSubmit":"fireJavaScript"},"ownedByUser":"62c033aff75d9e0022871728","personalisation":{"form_related_to":"Roofers / roofing"},"created":"2022-07-02T12:02:12.468Z","__v":1,"lastEdited":"2023-10-16T18:20:23.865Z","steps":[{"id":"4549006b3238878b38d7d4e7","name":"Unnamed step 1","sortOrder":1},{"id":"8ed682951ad3c632fd3e7b6f","name":"Unnamed step 2","sortOrder":2},{"id":"6ab1376392b2d53019dc1042","name":"Unnamed step 3","sortOrder":3},{"id":"961cde5d2d85078abe5dd75a","name":"Unnamed step 4","sortOrder":4},{"id":"41cc2bd8bc0231ae2c224719","name":"First Line Address","sortOrder":5},{"id":"b0f0ed4726f67cf1da8361f1","name":"Unnamed step 5","sortOrder":6},{"id":"a23d56e59301cb3a45df9dd3","name":"Unnamed step 6","sortOrder":7},{"id":"573e0f1cbc0240738aae00e1","name":"Name","sortOrder":8},{"id":"183afe4ac7f2df33ae95ed6e","name":"Unnamed step 7","sortOrder":9}],"leadsCount":95,"screenshotUrl":"https://res.cloudinary.com/dqnjggegp/image/upload/v1742564993/growform-production/form-screenshots/62c033c4f75d9e0022871744.png","isActive":true},"accountIsActive":true,"accountIsFreeTrial":false}};

  // ---- Utils ----
  function safeJSONStringify(obj) {
    return JSON.stringify(obj)
      .replace(/<\/(script|style)/gi, '<\\/$1')
      .replace(/<!--/g, '<\\!--')
      .replace(/-->/g, '--\\>')
      .replace(/\u2028/g, '\\u2028')
      .replace(/\u2029/g, '\\u2029');
  }

  function preloadScript(href) {
    try {
      if (!href) return;
      if (document.querySelector('link[rel="preload"][href="' + href + '"]')) return;
      var l = document.createElement("link");
      l.rel = "preload";
      l.as = "script";
      l.href = href;
      l.crossOrigin = ""; // allow cache reuse in iframe
      document.head.appendChild(l);
    } catch (_) {}
  }

  function parseQuery() {
    var out = {};
    try {
      if (!window.location.search) return out;
      var usp = new URLSearchParams(window.location.search);
      usp.forEach(function (v, k) { out[k] = v; });
    } catch (_) {}
    return out;
  }

  function buildIframeHTML(opts) {
    var html =
'<!doctype html>\n' +
'<html lang="" style="font-size:14px; font-family:\'Muli\', sans-serif;">\n' +
'<head>\n' +
'  <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />\n' +
'  <meta name="viewport" content="width=device-width, initial-scale=1">\n' +
'  <link href="https://fonts.googleapis.com/css2?family=Muli:ital,wght@0,400;0,700;1,400&display=swap" rel="stylesheet">\n' +
'</head>\n' +
'<body style="background:none; margin:0; overflow-x:clip; overflow-y:auto;">\n' +
'  <noscript>You need to enable JavaScript to run this app.</noscript>\n' +
'  <div id="growform_5ap8d5a8na90d" style="width:100%; overflow-x:hidden;"></div>\n' +
'  <script type="text/javascript" src="' + opts.bundleUrl + '"></' + 'script>\n' +
'  <script type="text/javascript">\n' +
'    (function(){\n' +
'      try {\n' +
'        if (window.Growform && typeof window.Growform.init === "function") {\n' +
'          window.Growform.init({\n' +
'            formId: ' + JSON.stringify(opts.formId) + ',\n' +
'            embedMethod: ' + JSON.stringify(opts.embedMethod) + ',\n' +
'            embedId: ' + JSON.stringify(opts.embedId) + ',\n' +
'            queryParams: ' + JSON.stringify(opts.query || {}) + ',\n' +
'            formData: ' + opts.formData + '\n' +
'          });\n' +
'        }\n' +
'      } catch(e) { /* swallow */ }\n' +
'    })();\n' +
'  </' + 'script>\n' +
'</body>\n' +
'</html>';
    return html;
  }

  function embedGrowform() {
    var growformEmbedId = "embed-" + Math.floor(Math.random() * 100000).toString();
    var iFrameHeight = (EMBED_TYPE === "modal") ? "100%" : "350px";

    preloadScript(FORM_BUNDLE_URL);

    var iframe = document.createElement("iframe");
    iframe.setAttribute("width", "100%");
    iframe.setAttribute("height", iFrameHeight);
    iframe.setAttribute("frameborder", "0");
    iframe.setAttribute("data-cookieconsent", "ignore");
    iframe.setAttribute("class", "growform_form growform_form_" + growformEmbedId);
    iframe.setAttribute("id", "growform_form");
    iframe.setAttribute("allowTransparency", "true");
    if (EMBED_TYPE !== "modal") {
      iframe.setAttribute("scrolling", "no");
    }

    var isTrustedFormEnabled = false;
    try {
      if (FORM_DATA && FORM_DATA.data && FORM_DATA.data.form && 
          FORM_DATA.data.form.options && FORM_DATA.data.form.options.analyticsSettings &&
          FORM_DATA.data.form.options.analyticsSettings.trustedForm &&
          FORM_DATA.data.form.options.analyticsSettings.trustedForm.enabled === true) {
        isTrustedFormEnabled = true;
      }
    } catch (_) {}

    if (isTrustedFormEnabled) {
      var baseUrl = "https://embed.growform.co/go/" + FORM_ID + "/embedMethod/" + EMBED_TYPE + "/";
      var iframeUrl = baseUrl + growformEmbedId;
      if (window.location.search) {
        iframeUrl = iframeUrl + window.location.search;
      }
      iframe.setAttribute("src", iframeUrl);
    } else {
      // Use srcdoc method for non-TrustedForm forms
      var html = buildIframeHTML({
        formId: FORM_ID,
        embedMethod: EMBED_TYPE,
        embedId: growformEmbedId,
        query: parseQuery(),
        bundleUrl: FORM_BUNDLE_URL,
        formData: safeJSONStringify(FORM_DATA)
      });

      try {
        if ("srcdoc" in iframe) {
          iframe.srcdoc = html;
        } else {
          var blob = new Blob([html], { type: "text/html" });
          iframe.src = URL.createObjectURL(blob);
        }
      } catch (_) {
        var blob2 = new Blob([html], { type: "text/html" });
        iframe.src = URL.createObjectURL(blob2);
      }
    }

    var currentScript = document.currentScript || (function(){
      var scripts = document.getElementsByTagName('script');
      return scripts[scripts.length - 1];
    })();
    if (currentScript && currentScript.parentNode) {
      currentScript.parentNode.insertBefore(iframe, currentScript.nextSibling);
    } else {
      // fallback if we can't find the script
      document.body.appendChild(iframe);
    }

    // ------- Public API on parent -------
    window.growform = window.growform || {};
    if (typeof window.growform.setHiddenField !== "function") {
      window.growform.setHiddenField = function(fieldName, value) {
        var iframes = document.getElementsByClassName("growform_form");
        for (var i = 0; i < iframes.length; i++) {
          if (iframes[i].contentWindow) {
            iframes[i].contentWindow.postMessage({
              action: "growform_set_hidden_field",
              fieldName: fieldName,
              value: value
            }, "*");
          }
        }
      };
    }

    // ------- Message plumbing (unchanged behaviours) -------
    function growform_receiveMessage(event) {
      var origin = event && event.origin ? event.origin : null;
      var hostOrigin = window.location.origin;

      if (
        origin !== null &&
        origin !== 'null' &&
        origin !== hostOrigin &&
        origin !== 'https://embed.growform.co'
      ) {
        console.warn('Blocked message from unexpected origin:', origin);
        return;
      }

      if (!event || !event.data || !event.data.action) return;
      if (event.data.growform_embed_id !== growformEmbedId) return;

      if (event.data.action === "growform_resize_height") {
        var h = parseInt(event.data.height, 10);
        if (!isNaN(h)) {
          var targetClass = "growform_form_" + growformEmbedId;
          h = Math.round(h) + 16;
          var el = document.getElementsByClassName(targetClass)[0];
          if (el) el.style.height = h + "px";
        }
      }

      if (event.data.action === "growform_submit_form") {
        var customScript = event.data.customScript;
        var elementId = "growform_CustomScriptPageDiv_" + growformEmbedId;
        if (!document.getElementById(elementId)) {
          var d = document.createElement("div");
          d.id = elementId;
          document.body.appendChild(d);
          d.innerHTML = customScript;
          var scripts = d.getElementsByTagName("script");
          for (var i = 0; i < scripts.length; i++) {
            try { eval(scripts[i].innerText); } catch (_) {}
          }
        }
      }

      if (event.data.action === "growform_add_parent_gtm_container") {
        var containerId = event.data.containerId;
        (function (w, d, s, l, i) {
          w[l] = w[l] || [];
          w[l].push({ "gtm.start": new Date().getTime(), event: "gtm.js" });
          var f = d.getElementsByTagName(s)[0],
              j = d.createElement(s),
              dl = l != "dataLayer" ? "&l=" + l : "";
          j.async = true;
          j.src = "https://www.googletagmanager.com/gtm.js?id=" + i + dl;
          f.parentNode.insertBefore(j, f);
        })(window, document, "script", "dataLayer", containerId);

        window.dataLayer = window.dataLayer || [];
        window.dataLayer.push({
          event: "growformAnalyticsSettings",
          growformAnalyticsSettings: event.data.analyticsSettings,
          growformEmbedId: growformEmbedId
        });
      }

      if (event.data.action === "growform_scroll_to_top") {
        var targetClass2 = "growform_form_" + growformEmbedId;
        var target = document.getElementsByClassName(targetClass2)[0];
        if (target && target.getBoundingClientRect) {
          var rect = target.getBoundingClientRect();
          var relY = rect.top;
          var absY = relY + (window.scrollY || window.pageYOffset || 0);
          var winH = window.innerHeight || document.documentElement.clientHeight;
          if (relY < 0 || relY > winH) {
            var offset = event.data.offset ? event.data.offset : 0;
            var y = absY + offset;
            setTimeout(function(){ window.scrollTo({ top: y, behavior: "smooth" }); }, 100);
          }
        }
      }

      if (event.data.action === "growform_form_loaded") {
        try {
          var ev = document.createEvent("Event");
          ev.initEvent("growform_loaded", true, true);
          window.dispatchEvent(ev);
        } catch (_) {
          try { window.dispatchEvent(new Event("growform_loaded")); } catch (_) {}
        }
      }
    }

    window.addEventListener("message", growform_receiveMessage, false);
  }

  embedGrowform();
})();