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/rosemary-blue/index.md

@@ -0,0 +1,16 @@
+---
+title: "Rosemary Blue"
+date: "2026-01-01"
+draft: false
+description: "Rosemary Blue: a Cocktail served in a Balloon Glass. Made with Gin, Blue Curacao, Tonic Water, Rosemary."
+alcoholic: "Alcoholic"
+categories: ["Cocktail"]
+glasses: ["Balloon Glass"]
+ingredients: ["Gin", "Blue Curacao", "Tonic Water", "Rosemary"]
+ingredientMeasures: ["50 ml", "15 ml", "100 ml", "Garnish with"]
+drinkThumbnail: "https://www.thecocktaildb.com/images/media/drink/qwc5f91512406543.jpg"
+---
+
+1) Add the Bombay Sapphire, Blue Curacao, rosemary sprig and gently squeezed lemon wedge to a balloon glass. Swirl well to combine.
+2) Fill with cubed ice and top with the Fever-Tree Light Tonic Water.
+3) Gently fold with a bar spoon to mix.