This fork of a D3.js map visualization displays Argentina’s provinces using a transverse Mercator projection. The code loads GeoJSON data from a gist and renders each region as a styled SVG path with hover effects, using `d3.geoPath` and `d3.geoTransverseMercator`. A zoom behavior via `d3.zoom` allows interactive panning and scaling of the map. The visualization also incorporates `topojson.feature` and a sphere background, with a green-to-maroon hover fill for country outlines.