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/docs/popover.md

@@ -0,0 +1,131 @@
+# Popover
+
+Renders a richer version of a tooltip, called a popover.
+
+## Examples
+
+### Basic usage
+
+You may add `data-control="popover"` to an anchor or button to activate a popover. Use the `data-content` attribute to specify the contents.
+
+    <a
+        href="javascript:;"
+        class="btn btn-primary"
+        data-control="popover"
+        data-content="I am a standard popover">
+        Basic popover
+    </a>
+
+### Template content
+
+Define the popover content as a template and reference it with `data-content-from="#myPopoverContent"`.
+
+```html
+<script type="text/template" id="myPopoverContent">
+    <div class="popover-head">
+        <h3>Popover</h3>
+        <button type="button" class="close" data-dismiss="popover">&times;</button>
+    </div>
+    <div class="popover-body">
+        I am a popover
+    </div>
+</script>
+```
+
+<div style="display:none" id="myPopoverContent">
+    <div class="popover-head">
+        <h3>Popover</h3>
+        <button type="button" class="close" data-dismiss="popover">&times;</button>
+    </div>
+    <div class="popover-body">
+        I am a popover
+    </div>
+</div>
+
+    <a
+        href="javascript:;"
+        class="btn btn-primary"
+        data-control="popover"
+        data-width="200"
+        data-content-from="#myPopoverContent">
+        Template popover
+    </a>
+
+### Event specified content
+
+```js
+$('#btn1').on('showing.oc.popover', function(e, popover) {
+    popover.options.content = '<div class="popover-body">Some other content</div>'
+})
+```
+
+    <a
+        href="javascript:;"
+        class="btn btn-primary"
+        data-control="popover"
+        data-placement="right"
+        id="btn1">
+        Event content popover
+    </a>
+
+<script>
+$(document).ready(function() {
+    $('#btn1').on('showing.oc.popover', function(e, popover) {
+        popover.options.content = '<div class="popover-body">Some other content</div>'
+    })
+})
+</script>
+
+## JavaScript API
+
+```js
+$('#element').ocPopover({
+    content: '<p>This is a popover</p>'
+    placement: 'top'
+})
+```
+
+### Supported methods
+
+`.ocPopover('hide')`
+Closes the popover. There are 3 ways to close the popover: call it's `hide()` method, trigger the `close.oc.popover` on any element inside the popover or click an element with attribute `data-dismiss="popover"` inside the popover.
+
+### Supported options
+
+- `placement`: top | bottom | left | right | center. The placement could automatically be changed if the popover doesn't fit into the desired position.
+
+- `fallbackPlacement`: top | bottom | left | right. The placement to use if the default placement and all other possible placements do not work. The default value is "bottom".
+
+- `content`: content HTML string or callback
+
+- `contentFrom`: selector to source the content HTML
+
+- `width`: content width, optional. If not specified, the content width will be used.
+
+- `modal`: make the popover modal
+
+- `highlightModalTarget`: "pop" the popover target above the overlay, making it highlighted. The feature assigns the target position relative.
+
+- `closeOnPageClick`: close the popover if the page was clicked outside the popover area.
+
+- `container`: the popover container selector or element. The default container is the document body. The container must be relative positioned.
+
+- `containerClass` - a CSS class to apply to the popover container element
+
+- `offset` - offset in pixels to add to the calculated position, to make the position more "random"
+
+- `offsetX` - X offset in pixels to add to the calculated position, to make the position more "random". If specified, overrides the offset property for the bottom and top popover placement.
+
+- `offsetY` - Y offset in pixels to add to the calculated position, to make the position more "random". If specified, overrides the offset property for the left and right popover placement.
+
+- `useAnimation`: adds animation to the open and close sequence, the equivalent of adding the CSS class 'fade' to the containerClass.
+
+### Supported events
+
+- `showing.oc.popover` - triggered before the popover is displayed. Allows to override the popover options (for example the content) or cancel the action with e.preventDefault()
+
+- `show.oc.popover` - triggered after the popover is displayed.
+
+- `hiding.oc.popover` - triggered before the popover is closed. Allows to cancel the action with e.preventDefault()
+
+- `hide.oc.popover` - triggered after the popover is hidden.