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B2B Agency Platform Case Study

Nebula Digital Agency

A production-ready B2B agency homepage engineered for conversions. Real lead capture, an interactive ROI calculator, and a high-contrast dark/light theme.

Visit Live Agency Site
RoleUI/UX and Frontend
Timeline2026
StackNext / Tailwind / Formspree
0Performance
0Accessibility
0Best Practices
0SEO
Nebula Digital Agency — Live ROI Calculator & Dark Mode Interface

01 // Overview

Built to Convert, Built to Scale

Nebula Digital Agency is a turnkey, production-ready platform designed to eliminate static dead templates. An interactive ROI calculator makes the value tangible, and an AJAX lead form wired to Formspree captures inquiries without reloads.

02 // Deliverables

Key Engineering Highlights

Lead Capture Pipeline

Formspree backend with seamless AJAX submission.

Interactive ROI Calculator

Dynamic sliders with instant projected-return estimates.

Bespoke Dark / Light Theme

WCAG contrast compliance, zero bugs across modes.

Customized 3D Vectors

Recolored, optimized SVGs matched to the brand.

03 // The Hard Part

Challenges and Solutions

UIverse components bring flair but needed overrides to prevent layout thrashing and keep contrast across themes.

Fix: Refactored keyframes into modular classes on GPU-composited properties.
Live widget playground
Interactive

ROI Calculator Widget

Test the exact calculation logic embedded on Nebula.

MONTHLY TRAFFIC5,000
CONVERSION RATE2.5%
Projected monthly leads125 leads/mo
Lead form flow
AJAX demo

Demo only

04 // Technology stack

Select a tool to see why it made the cut