feat: Hugo engine for iGaming affiliate template (layouts, assets, i18n, verified data, CI build script)

layouts/partials/header.html

@@ -0,0 +1,28 @@
+{{- /* header.html — sticky site header: logo (brand name from data), primary nav,
+       language switcher and a desktop affiliate CTA.
+
+       The region/compliance data layer (age/RG/currency/payment filtering) is
+       applied headlessly by locale-switcher.html — it no longer renders a visible
+       selector, but its script must still run on every page. */ -}}
+<header class="sticky top-0 z-40 border-b border-secondary/10 bg-white/95 backdrop-blur">
+  <div class="site-container flex h-16 items-center gap-3 md:gap-4">
+    <a href="{{ "/" | relURL }}" class="flex shrink-0 items-center gap-2 no-underline" aria-label="{{ .Site.Data.brand.name }} home">
+      {{ partial "responsive-image.html" (dict
+          "src" .Site.Data.brand.logoPath
+          "alt" (printf "%s logo" .Site.Data.brand.name)
+          "class" "h-9 w-9"
+          "loading" "eager") }}
+      <span class="text-lg font-extrabold tracking-tight text-secondary">{{ .Site.Data.brand.name }}</span>
+    </a>
+
+    {{ partial "nav.html" . }}
+
+    <div class="ml-auto flex shrink-0 items-center gap-2">
+      {{ if gt (len site.Languages) 1 }}{{ partial "language-switcher.html" . }}{{ end }}
+      <span class="hidden sm:inline-flex">
+        {{ partial "cta-button.html" (dict "page" . "text" (i18n "playNow")) }}
+      </span>
+    </div>
+  </div>
+  {{ partial "locale-switcher.html" . }}
+</header>