4 variations from most futuristic to most professional. Each includes the navbar.
Futuristic ←→ Professional
Most futuristic. Full glass + gradient, Space Grotesk, teal-dominant. Transparent glass navbar.
Glass cards on warm dark backgrounds. Sora font. Subtle gradients, cream-tinted borders.
Light/cream base with frosted white glass cards. Dark hero + CTA only. Clean white navbar.
Most professional. Glass only on hero/stats. Clean white cards elsewhere. Research publication feel.