Advanced AI Prompt for Energy Field Plasma Shaders

Act as a Sci-Fi Look-Dev Artist. Design a mesmerizing, high-energy plasma field fragment shader optimized for a cutting-edge tech company's hero background. Architect the core visuals using a deeply nested matrix of intersecting sine and cosine trigonometric functions mathematically warped by 3D Simplex noise to generate an overwhelming [PLASMA_DENSITY]. Force the color output to continuously and organically traverse the HSL color wheel at a defined [COLOR_SHIFT_RATE]. Inject violent visual [TURBULENCE] by perturbing the input `uTime` variable with a secondary, high-frequency noise layer before it feeds into the trig functions. The final pixel output must be clamped and multiplied to achieve a precise [BRIGHTNESS] level, ensuring the plasma remains an ambient background element that never physically obscures or reduces the contrast of the foreground HTML typography.