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>

content/recipes/vermouth-cassis/index.md

@@ -0,0 +1,14 @@
+---
+title: "Vermouth Cassis"
+date: "2026-01-01"
+draft: false
+description: "Vermouth Cassis: a Ordinary Drink served in a Highball glass. Made with Dry Vermouth, Creme de Cassis, Carbonated water."
+alcoholic: "Alcoholic"
+categories: ["Ordinary Drink"]
+glasses: ["Highball glass"]
+ingredients: ["Dry Vermouth", "Creme de Cassis", "Carbonated water"]
+ingredientMeasures: ["1 1/2 oz ", "3/4 oz "]
+drinkThumbnail: "https://www.thecocktaildb.com/images/media/drink/tswpxx1441554674.jpg"
+---
+
+Stir vermouth and creme de cassis in a highball glass with ice cubes. Fill with carbonated water, stir again, and serve.