Scale-Invariant Undulating Form

A seamless 15-second cinematic journey of scale-invariant undulating form. 0–5 s: Extreme close-up of a circular metal plate vibrating; fine sand grains rapidly migrate and settle into classic Chladni nodal lines, the surface itself rising and falling into smooth peaks and valleys in slow-motion resonance. Soft golden light, scientific yet poetic. 5–10 s: Continuous morph — the same peaks and valleys smoothly expand and rise into real mountain ranges and deep basins under geological time-lapse; ridges fold upward, valleys deepen, then partially erode and reform in pulsed waves. 10–15 s: The landscape keeps expanding without cut — mountain ridges stretch into glowing cosmic filaments, valleys become vast dark voids of the cosmic web; galaxies ignite at the intersections as the entire structure pulses outward in recursive, self-similar waves. Subtle golden-ratio spirals briefly overlay the transitions. Deep resonant ambient sound design with low pulsing tones. Ultra-smooth continuous camera pull-back, ethereal, high-detail, 24 fps, cinematic lighting, no text.