带高耸宝塔与樱花的3D漂浮日式城市

Build an interactive Japanese-style floating city that runs in the browser, as a single HTML file using Three.js. Create a square island of earth and grass hovering in a bright blue sky with a soft sun, with waterfalls pouring off its edges. On it place a tall multi-level red pagoda at the centre, dozens of teal-roofed buildings with red walls, stone pathways, gardens, torii gates and many blooming pink cherry trees. Use a blocky voxel look with crisp colours. Add orbit controls so the viewer can rotate, zoom and inspect the island from any angle, plus a small row of buttons at the bottom for view options. Keep details dense enough that each new angle reveals something different. Done means the whole island renders smoothly, the camera moves freely, and no part looks empty.