feat(bf): Server Location selector beside the deal Buy, carried into both buy forms

Move the homepage's Server Location lockup (label + select) out of section#pricing
and into the HOST27 deal card's CTA row, next to the Buy button. There is still
exactly ONE element with id pricingServerLocation on the page, so buyNow() — which
resolves the selector by id — and every pricing button keep working untouched.
The pricing block keeps only the Odoo Version selector and reads the same global
location selection.

- markup: new .bf-cta-row in the deal form (selector left, brass Buy right);
  location lockup removed from .pricing-server-row
- CSS (page-scoped): .bf-cta-row / .bf-cta-location, and the light-on-ivory twin
  of .pricing-server-select (style.css carries neither; the homepage styles it
  inline for its dark section). Wraps at 375px with no horizontal overflow; the
  Buy stays the one dominant action.
- static/black-friday.js: on submit of the native post_basket forms, write the
  chosen city + version into the basket line's `info`, exactly as buyNow() does.
  Additive only — with JavaScript off the POST is unchanged (no info) and the
  selector is empty because its options are built here (pre-existing behaviour).

Untouched: the hidden redirect=/coupon/HOST27, the single plausible-event-name=Buy
mark, the price, the countdown, #trialForm, the booking link and the consent gate.

Verified: verify-html.py PROBLEMS 0; competitor QC exit 0 on the page (74
pre-existing site-wide, 0 added); node --check OK; impeccable detect 35 findings,
identical set to HEAD (0 introduced); live browser: fastest server auto-selected,
wire body basket=[{"product_id":4,"qty":1,"info":"boston|20.0"}] and it tracks the
selectors on repeat submits; 375px no overflow.

odoo-black-friday/index.html

@@ -274,6 +274,52 @@
         outline: 3px solid var(--midnight);
         outline-offset: 2px;
       }
+      /* The deal's CTA row (2026-11-02): the brass/large Buy keeps its weight and stays the ONE
+         dominant action; the Server Location selector sits beside it as a compact, quiet form
+         control, never a second button. The row wraps on a narrow screen — the selector holds a
+         ~190px basis and the Buy takes the line below — so nothing overflows at 375px. */
+      .bf-cta-row {
+        display: flex;
+        flex-wrap: wrap;
+        align-items: flex-end;
+        gap: 0.6rem 0.9rem;
+      }
+      .bf-cta-location {
+        display: flex;
+        flex-direction: column;
+        gap: 0.35rem;
+        flex: 0 1 190px;
+        min-width: 0;
+      }
+      .bf-cta-location label {
+        font-family: Inter, sans-serif;
+        font-weight: 600;
+        font-size: 0.72rem;
+        letter-spacing: 0.08em;
+        text-transform: uppercase;
+        color: var(--brass-deep);
+      }
+      /* The homepage's .pricing-server-select is styled for its dark section and lives only in
+         index.html's inline CSS — style.css carries neither. On this ivory card the selector
+         needs the light twin, so it is defined page-scoped here. */
+      .bf-cta-location .pricing-server-select {
+        width: 100%;
+        padding: 0.5rem 1rem;
+        border-radius: var(--radius);
+        border: 1px solid var(--line-brass);
+        background: #fff;
+        color: var(--ink);
+        font-family: Inter, sans-serif;
+        font-size: 0.85rem;
+        cursor: pointer;
+      }
+      .bf-cta-location .pricing-server-select:focus-visible {
+        outline: 3px solid var(--midnight);
+        outline-offset: 2px;
+      }
+      .bf-cta-row .btn {
+        flex: 1 1 auto;
+      }
       .bf-cta-secondary {
         font-size: 0.85rem;
         margin: 0;
@@ -769,7 +815,19 @@
               <input type="hidden" name="basket" value='[{"product_id":4,"qty":1}]' />
               <input type="hidden" name="clear" value="1" />
               <input type="hidden" name="redirect" value="/coupon/HOST27?r=/shop/checkout" />
-              <button type="submit" class="btn btn-brass btn-lg">Buy On the Rise — $295 first year</button>
+              <!-- Server Location, MOVED here from the pricing block below (2026-11-02): this is
+                   the ONE element with id pricingServerLocation on the page, so buyNow() — which
+                   reads it by id — and both native buy forms keep working untouched. Its options
+                   are built and its fastest server auto-selected by /static/black-friday.js. It
+                   is a quiet form control (no `name`, so it is not itself submitted), never a
+                   second button; the brass Buy beside it stays the one dominant action. -->
+              <div class="bf-cta-row">
+                <div class="bf-cta-location">
+                  <label for="pricingServerLocation">Server Location</label>
+                  <select id="pricingServerLocation" class="pricing-server-select"></select>
+                </div>
+                <button type="submit" class="btn btn-brass btn-lg">Buy On the Rise — $295 first year</button>
+              </div>
             </form>
             <p class="bf-cta-secondary"><a href="/odoo-hosting-offers/">See everything a year of hosting includes</a></p>
           </div>
@@ -955,8 +1013,10 @@
         <p class="section-kicker">Order & Pricing</p>
         <h2 class="section-title">Your Plan, Your Timing: Upgrade Anytime</h2>
         <div class="pricing-server-row">
-          <label for="pricingServerLocation">Server Location</label>
+          <!-- The Server Location selector was moved into the Black Friday deal card (#offer):
-          <select id="pricingServerLocation" class="pricing-server-select"></select>
+               there must be exactly ONE element with id pricingServerLocation, and the deal card
+               is where the buyer commits. The pricing buttons read that same global selection by
+               id via buyNow(). Only the version selector stays here. -->
           <label for="pricingOdooVersion">Odoo Version</label>
           <select id="pricingOdooVersion" class="pricing-server-select">
             <option value="19.0">19.0 — Tons of OCA supported modules</option>

static/black-friday.js

@@ -307,6 +307,36 @@
     document.body.removeChild(form);
   };
 
+  /* ---- Carry the chosen Server Location + Odoo version into the native buy forms ----
+   * The Black Friday buy buttons are plain form POSTs to /shop/post_basket, so they work with
+   * JavaScript off. buyNow() builds `info` for the JS buttons; this does exactly the same for
+   * the native forms, on submit, from the one global selector pair (#pricingServerLocation +
+   * #pricingOdooVersion). Additive only: with JavaScript off the basket posts exactly as before
+   * (no info) and the selector is empty anyway because its options are built here. The POST is
+   * untouched — only the form's own hidden `basket` input is rewritten. */
+  (function () {
+    var forms = document.querySelectorAll('form[action*="/shop/post_basket"]');
+    forms.forEach(function (form) {
+      form.addEventListener('submit', function () {
+        var basket = form.querySelector('input[name="basket"]');
+        if (!basket) return;
+        var locSelect = document.getElementById('pricingServerLocation');
+        var verSelect = document.getElementById('pricingOdooVersion');
+        var location = locSelect ? locSelect.value : '';
+        var version = verSelect ? verSelect.value : '';
+        var info = location ? location.replace('.odoo4projects.com', '') : '';
+        if (version) { info += (info ? '|' : '') + version; }
+        if (!info) return;
+        try {
+          var items = JSON.parse(basket.value);
+          if (!Array.isArray(items)) return;
+          items.forEach(function (it) { if (it) { it.info = info; } });
+          basket.value = JSON.stringify(items);
+        } catch (e) { /* leave the basket untouched rather than break the purchase */ }
+      });
+    });
+  })();
+
   /* ---- Buy buttons + Custom Quote modal ---- */
   (function () {
     document.querySelectorAll('.btn-buy').forEach(function (btn) {