This stacked bar chart visualizes the distribution of IMDB movie ratings across six genres, showing the percentage of films falling into five rating brackets from "below 5.0" to "above 8.5." Each horizontal bar represents a genre, with color-coded segments for each rating category. Hovering over a segment displays a tooltip with the precise percentage. Built with D3 v7, the visualization uses `d3.stack()` for data transformation, `d3.scaleOrdinal()` for color mapping, `d3.scaleBand()` and `d3.scaleLinear()` for axes, and SVG rendering with a custom tooltip for interactivity.