This example visualizes the budgets of movies across different states using a horizontal bar chart. The chart displays states on the y-axis and budget values on the x-axis, with bars styled using a green-to-orange linear gradient and a blue title. Built with D3 v6, it uses `scaleLinear` for the x-axis, `scaleBand` for the y-axis, and `axisBottom` with tick formatting to display values in billions. The data is loaded from a CSV file containing state names and budget figures.