Fix booking calendars not growing, which hid the confirm button

The gate loaded the calendar iframes after GHL's form_embed.js ran, so it never
auto-sized them and the details step was cut off. The iframes keep their src
again; book.js runs first and removes them when the page is locked.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/layout.mjs

@@ -279,6 +279,5 @@ ${scripts}
 export const GHL_SCRIPT = '<script src="https://link.msgsndr.com/js/form_embed.js" defer></script>';
 export const ghlForm = (id, name) =>
   `<iframe class="ghl-frame" src="https://api.leadconnectorhq.com/widget/form/${id}" id="inline-${id}" title="${name}" data-layout="{'id':'INLINE'}" data-trigger-type="alwaysShow" data-trigger-value="" data-activation-type="alwaysActivated" data-activation-value="" data-deactivation-type="neverDeactivate" data-deactivation-value="" data-form-name="${name}" data-layout-iframe-id="inline-${id}" data-form-id="${id}"></iframe>`;
-// Calendars start without a src: book.js loads them once the visitor has sent the lead form.
 export const ghlCalendar = (id, title) =>
-  `<iframe class="ghl-frame ghl-cal" data-src="https://api.leadconnectorhq.com/widget/booking/${id}" id="${id}_cal" title="${title}" scrolling="no"></iframe>`;
+  `<iframe class="ghl-frame ghl-cal" src="https://api.leadconnectorhq.com/widget/booking/${id}" id="${id}_cal" title="${title}" scrolling="no"></iframe>`;

src/pages/book.mjs

@@ -34,7 +34,8 @@ export default {
 </script>`,
   title: 'Book Your Call | Dylan Mazzei',
   description: 'Book a free 15-minute intro call with Dylan Mazzei’s team or a 15-minute 1:1 session with Dylan.',
-  scripts: GHL_SCRIPT + '\n<script src="/assets/book.js" defer></script>',
+  // book.js before form_embed.js, so a locked page removes the calendars first.
+  scripts: '<script src="/assets/book.js" defer></script>\n' + GHL_SCRIPT,
   body: `
 <section class="page-hero" aria-labelledby="bk-hero">
   <div class="wrap">

static/assets/book.js

@@ -1,6 +1,11 @@
 (function () {
-  if (document.documentElement.getAttribute('data-gate') !== 'open') return;
-  document.querySelectorAll('iframe[data-src]').forEach(function (f) { f.src = f.getAttribute('data-src'); });
+  // Without the lead form, drop the calendars before GHL's form_embed.js picks them up.
+  // The iframes keep their src in the HTML: form_embed.js only sizes iframes that already
+  // point at /booking when it runs, and an unsized calendar hides its confirm button.
+  if (document.documentElement.getAttribute('data-gate') !== 'open') {
+    document.querySelectorAll('iframe.ghl-cal').forEach(function (f) { f.remove(); });
+    return;
+  }
   var tabs = document.querySelectorAll('[data-call]');
   var select = function (id, scroll) {
     tabs.forEach(function (t) {