An interactive tree visualization presents the Buddha's Noble Eightfold Path, organizing its eight practices into three divisions—Sīla, Samādhi, and Paññā—with each node displaying English names, Pali terms, and descriptive text. Hovering over any node scales it and reveals its full explanation in an adjacent panel, while links and colors encode the hierarchical relationships between categories. Built with D3.js v7's hierarchy and tree layouts, the visualization uses SVG rendering, animated transitions, and gradient fills, all orchestrated through a React 19 component architecture with responsive dimensions tracked via ResizeObserver.