feat: VivesPOS landing on Winter CMS 1.2 — theme + plugin + Dockerfile

- Base: wintercms/winter branch 1.2 (full framework)
- Theme vivespos: Canvas 7 + Bootstrap 5 CDN, custom CSS
- Layout: deferred GTM/GA4 tracking, JSON-LD SoftwareApplication
- Partials: hero (offline-first), features, modes (offline/nube toggle),
  screenshots, pricing (3 planes), comparison, FAQ, CTA
- Plugin VivesPOS.Site with ContactForm
- Dockerfile: PHP 8.2 Apache, port 80, healthcheck
- Added winter/wn-pages, blog, sitemap, seo plugins
- Active theme set to vivespos

modules/system/assets/ui/js/loader.cursor.js

@@ -0,0 +1,90 @@
+/*
+ * The loading indicator for the mouse cursor.
+ *
+ * Displays the animated loading indicator following the mouse cursor.
+ *
+ * JavaScript API:
+ * $.wn.cursorLoadIndicator.show(event)
+ * $.wn.cursorLoadIndicator.hide()
+ *
+ * By default if the show() method has been called several times, the hide() method should be
+ * called the same number of times in order to hide the cursor. Use hide(true) to hide the
+ * indicator forcibly.
+ *
+ * The event parameter in the show() method is optional. If it is passed, the initial cursor position
+ * will be loaded from it.
+ *
+ * Require:
+ *  - modernizr/modernizr
+ */
++function ($) { "use strict";
+     if ($.wn === undefined)
+        $.wn = {}
+    if ($.oc === undefined)
+        $.oc = $.wn
+
+    var CursorLoadIndicator = function () {
+        if (Modernizr.touchevents)
+            return
+
+        this.counter = 0
+        this.indicator = $('<div/>').addClass('cursor-loading-indicator').addClass('hide')
+        $(document.body).append(this.indicator)
+    }
+
+    CursorLoadIndicator.prototype.show = function(event) {
+        if (Modernizr.touchevents)
+            return
+
+        this.counter++
+
+        if (this.counter > 1)
+            return
+
+        var self = this;
+
+        if (event !== undefined && event.clientY !== undefined) {
+            self.indicator.css({
+                left: event.clientX + 15,
+                top: event.clientY + 15
+            })
+        }
+
+        this.indicator.removeClass('hide')
+        $(window).on('mousemove.cursorLoadIndicator', function(e){
+            self.indicator.css({
+                left: e.clientX + 15,
+                top: e.clientY + 15,
+            })
+        })
+    }
+
+    CursorLoadIndicator.prototype.hide = function(force) {
+        if (Modernizr.touchevents)
+            return
+
+        this.counter--
+        if (force !== undefined && force)
+            this.counter = 0
+
+        if (this.counter <= 0) {
+            this.indicator.addClass('hide')
+            $(window).off('.cursorLoadIndicator');
+        }
+    }
+
+    $(document).ready(function() {
+        $.wn.cursorLoadIndicator = new CursorLoadIndicator();
+    })
+
+    // CURSORLOADINDICATOR DATA-API
+    // ==============
+
+    $(document)
+        .on('ajaxPromise', '[data-cursor-load-indicator]', function() {
+            $.wn.cursorLoadIndicator.show()
+        }).on('ajaxFail ajaxDone ajaxRedirected', '[data-cursor-load-indicator]', function() {
+            $.wn.cursorLoadIndicator.hide()
+        })
+
+}(window.jQuery);