Ultra-premium website banner for a futuristic supplement brand, matching a dark cinematic neon aesthetic. Background: deep black to charcoal gradient with subtle pink neon glow accents and soft atmospheric lighting, consistent with a high-end product render. Very smooth gradients, no banding, no pixelation. Title centered at top in bold modern sans-serif font, white text: “Formulated and Engineered in America. Built for Performance.” Subheadline below in smaller refined font, “Manufactured in GMP-certified, FDA-registered U.S. facilities with uncompromising quality and precision.” Below, a perfectly aligned horizontal row of 4 circular certification icons, minimal and premium, glowing slightly with subtle neon pink accents: GMP Certified Subtext: “Produced under strict Good Manufacturing Practices for consistent quality.” FDA Registered Facility Subtext: “Manufactured in FDA-registered facilities adhering to rigorous standards.” Made in USA Subtext: “Proudly manufactured in the United States with premium-grade ingredients.” Performance Verified Subtext: “Every batch tested for purity, potency, and performance.” High contrast dark blacks very professional and corporate