[IMP] theme_yes: review theme design

task-4178092
part of task-4177975

closes odoo/design-themes#937

Signed-off-by: Benoit Socias (bso) <bso@odoo.com>

theme_yes/views/snippets/s_call_to_action.xml

@@ -2,14 +2,26 @@
 <odoo>
 
 <template id="s_call_to_action" inherit_id="website.s_call_to_action">
+    <xpath expr="//section" position="attributes">
+        <attribute name="style" add="background-image:url(/web/image/website.s_parallax_default_image)" separator=";"/>
+    </xpath>
+    <xpath expr="//div[hasclass('container')]" position="before">
+        <div class="o_we_bg_filter bg-black-25"/>
+    </xpath>
     <!-- Title -->
-    <xpath expr="//h3" position="replace" mode="inner">
-        345 couples trusted us to organize their wedding.
+    <xpath expr="//h3" position="replace">
+        <h2>Discover how we can help you<br/>making this day unforgettable.</h2>
     </xpath>
     <!-- Paragraph -->
-    <xpath expr="//p" position="replace" mode="inner">
-        Join them and let us help you make this day unforgettable.
+    <xpath expr="//p" position="replace">
+        <p><br/></p>
     </xpath>
+    <!-- CTA -->
+    <xpath expr="//p" position="after">
+        <a t-att-href="cta_btn_href" class="btn btn-primary btn-lg"><t t-esc="cta_btn_text">Contact us</t></a>
+    </xpath>
+    <!-- Remove right-side button -->
+    <xpath expr="//div[hasclass('col-lg-3')]" position="replace"/>
 </template>
 
 </odoo>