濒危语言天文环状信息图

Produce a circular infographic — like an astronomical orrery — with {argument name="language count" default="7,000"} of the world's languages arranged in concentric rings by endangerment status: extinct at the center, critically endangered, endangered, vulnerable, safe at the outer ring. Each language represented by a small typographic tile showing its name in its own native script. Color gradient from deep red (extinct) to vivid green (safe). The rings are labeled with speaker population ranges. Five spotlight callouts pull out a specific dying language and show its geographic origin on a miniature globe, with one surviving sentence rendered in that script.