Bands narrow downward as each opens out of the centre line, counts tick up inside them and the drop-off from the stage above sets beside each edge

This is the format it was composed for. Switch above to see it lay itself out for another — same animation, re-arranged for the frame.
No Tailwind, no CSS, no asset files. Inline styles only.
A conversion funnel that narrows downward: four horizontal bands, each narrower than the last, each scaling in horizontally from the centre with a stagger down the frame. On every band put the stage name, the absolute count counting up, and to the right of the band the drop-off from the previous stage in muted type. Trapezoid connectors between the bands drawn as SVG polygons that fade in behind them. Final band in the accent colour. Clean, symmetrical, legible.