This example shows the distribution of religious affiliations across countries, using circle size to encode population and axes for country and religion. Built with the Vega-Lite API, it registers Vega and Vega-Lite libraries, fetches CSV data via d3.csv, and renders an interactive SVG chart with tooltips. The visualization config customizes axis labels, tick colors, and font styles for improved readability. The chart auto-sizes to the window and fits its content with padding.