Diapositive géologique d'un fjord glaciaire animé

Create a cinematic anime-style educational landscape illustration of a glacial fjord, designed as a widescreen 16:9 slide. Show a dramatic split-level cross-section where the upper half is above the waterline and the lower half is underwater, with the water surface forming a crisp horizontal line across the middle. Above water: towering steep mountains on both sides of the fjord, snow-capped peaks in the distance, a bright blue sky with scattered white clouds, small floating icebergs, and a glacier visible at the far end of the inlet. On the right side, emphasize a massive curved cliff face with clear layered sedimentary rock strata bending in broad arcs; on the left, darker rugged mountains with patches of green vegetation and snow. Below water: transparent turquoise-blue fjord water revealing submerged valley walls, rounded stones, rocky slopes, glacially carved terrain, and continued layered rock formations, with soft underwater light rays and depth haze. Add a subtle dark translucent gradient panel across the bottom third for readability. Place exactly one centered Japanese educational text block in large white sans-serif characters with a slight shadow, broken into four lines, using this text: {argument name="caption text" default="この地域は、美しいだけではなく、地球のしくみを学ぶ場所でもあります。海底のモレーンや、氷河に磨かれた岩肌、地殻の動きの痕跡などが残されています。フィヨルドは、過去の氷河活動と今も続く地形変化を見せてくれる、野外の地球科学博物館なのです。"} Visual style: high-quality Japanese anime background art, painterly but detailed, naturalistic lighting, crisp geology, serene atmosphere, vibrant blues and greens, no people, no boats, no logos, no watermark.