Initial commit — Bar Pivoine cocktail recipe site

Hugo Extended site with 426 cocktail recipes from the open cocktail dataset.
Dark amber/gold editorial aesthetic, Tailwind CSS v4, Alpine.js client-side
search and filtering, HTMX page transitions, Docker + nginx production build.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

layouts/_default/list.html

@@ -0,0 +1,18 @@
+{{ define "main" }}
+  <div class="bg-bg-deep border-b border-warm/10">
+    <div class="max-w-[1280px] mx-auto px-8 max-[860px]:px-5 py-16">
+      <div class="eyebrow mb-3">Archive</div>
+      <h1 class="display text-[clamp(36px,6vw,72px)] mb-4">{{ .Title }}</h1>
+    </div>
+  </div>
+  <div class="max-w-[1280px] mx-auto px-8 max-[860px]:px-5 py-16">
+    <div class="grid grid-cols-2 md:grid-cols-3 lg:grid-cols-4 gap-4 mb-12">
+      {{- range .Paginator.Pages -}}
+        {{- partial "cocktail-card.html" . -}}
+      {{- end -}}
+    </div>
+    {{- if gt .Paginator.TotalPages 1 -}}
+      {{- partial "pagination.html" . -}}
+    {{- end -}}
+  </div>
+{{ end }}