Cute Ghibli-style Portrait Puzzle Game UI AI Image Prompt

Type: cute vertical mobile puzzle game screen mockup; Style: soft Studio Ghibli-inspired kawaii 3D clay-toy illustration, rounded UI, pastel colors, gentle shadows, clean app screenshot composition; Canvas: landscape frame containing a centered portrait phone game panel, background pale mint green with large translucent circular shapes and a soft darker green floor band near the bottom; UI: outer panel tall rounded rectangle card in very light mint with subtle drop shadow, centered; header at top of card with 4 components: game title in bold dark green Japanese sans serif, score text in smaller dark green, instruction text in small dark green, next label in small dark green at top right with an acorn preview beneath it; playfield centered, tall cream-colored rounded rectangle bordered by a thick muted forest-green outline, warning line thin red horizontal line with small red Japanese text above it; game pieces total visible count 25, including 2 gray Totoro pieces, 2 blue Totoro pieces, 4 white small Totoro ghost pieces, 1 Catbus piece, 5 black soot sprite pieces, 5 corn cob pieces, 6 acorn pieces; composition pieces arranged like a Suika-style falling merge puzzle, round character tokens pile up in lower two-thirds of playfield, open empty space at top and red game-over threshold line, everything soft, collectible, toy-like, cheerful, polished, no realistic harsh edges.