System Requirements Document (SRD)

Project Name: topaz-sell

1. Introduction

The topaz-sell project aims to create a visually captivating and highly functional landing page to promote and sell a social app. This document outlines the system requirements necessary to design, develop, and deploy the landing page. The goal is to provide potential users with a seamless experience that highlights the app's features, benefits, and purchase options.

This SRD has been tailored for Rico Dentro, based in the Netherlands, ensuring locale-specific considerations such as currency (EUR) and timezone (CET).

2. System Overview

The topaz-sell landing page will serve as the primary digital storefront for the social app. It will be designed to:

• Showcase the app's features and benefits.
• Provide engaging visuals and interactive elements to captivate visitors.
• Include sections such as testimonials, pricing, and a demo video.
• Offer a clear call-to-action (CTA) for app purchase or download.

The system will prioritize responsiveness, ensuring optimal performance across devices (desktop, tablet, and mobile).

3. Functional Requirements

Story Points:

• As a User, I should be able to view the app's features and benefits in a visually appealing format.
• As a User, I should be able to watch a demo video of the app directly on the landing page.
• As a User, I should be able to read testimonials from other users about the app.
• As a User, I should be able to see pricing details for the app.
• As a User, I should be able to click a clear CTA to purchase or download the app.
• As a User, I should be able to navigate the landing page seamlessly on any device.

4. User Personas

1. Potential Buyer

• Description: Individuals interested in purchasing or downloading the social app.
• Goals: Learn about the app's features, see pricing details, and make a purchase decision.
• Pain Points: Confusing navigation, lack of clear information, or unappealing visuals.

2. Curious Visitor

• Description: Users exploring the app without immediate intent to purchase.
• Goals: Watch the demo video, read testimonials, and understand the app's value.
• Pain Points: Overwhelming content or lack of engaging elements.

5. Visuals Colors and Theme

Unique Color Palette:

The topaz-sell landing page will feature a vibrant and modern color scheme inspired by the "topaz" gemstone, evoking sophistication and energy:

• Background: #F5F9FF (Soft Sky Blue)
• Surface: #FFFFFF (Pure White)
• Text: #2A2E35 (Charcoal Gray)
• Accent: #00A6A6 (Topaz Teal)
• Muted Tones: #B0C4DE (Light Steel Blue)

This palette ensures a clean, professional look while maintaining a sense of dynamism and approachability.

6. Signature Design Concept

Bold Concept: Interactive Gemstone Experience

The homepage will feature a 3D interactive topaz gemstone at its center. Visitors can rotate the gemstone by dragging their cursor (or swiping on mobile), revealing different facets of the app's features. Each facet will display a brief description and a glowing animation when hovered over.

Additional details:

• Animations: The gemstone subtly pulses with light, creating a sense of liveliness.
• Transitions: Smooth fade-ins and slide-ins for text and images as users interact with the gemstone.
• Micro-interactions: Clicking on a facet zooms into a detailed view of the feature, with a "Learn More" button.
• Color Shifts: The gemstone's color shifts slightly based on the time of day (e.g., warmer tones in the evening).

This concept ensures the landing page is unforgettable and encourages exploration.

7. Non-Functional Requirements

• Performance: The landing page must load within 2 seconds on standard broadband connections.
• Accessibility: Ensure WCAG 2.1 compliance for accessibility.
• Responsiveness: Fully optimized for desktop, tablet, and mobile devices.
• Localization: Default currency set to EUR and timezone to CET.
• Security: HTTPS encryption and secure payment integration.

8. Tech Stack

Frontend:

• React for Web

Backend:

• Python
• FastAPI

Database:

• MySQL or MariaDB (using Alembic for migrations)

AI Tools:

• GPT 5.4 for user-friendly responses

Local Orchestration:

• Docker
• docker-compose

9. Assumptions and Constraints

Assumptions:

• The landing page will primarily target users in the Netherlands.
• The app's pricing and purchase options will be finalized before development begins.
• The demo video and testimonials will be provided by the user.

Constraints:

• Development must adhere to the provided budget and timeline.
• The landing page must integrate seamlessly with existing app infrastructure.

10. Glossary

• CTA: Call-to-Action, a button or link prompting users to take a specific action (e.g., purchase or download).
• WCAG: Web Content Accessibility Guidelines, standards for making web content accessible to people with disabilities.
• Responsive Design: A design approach ensuring optimal viewing and interaction across various devices.
• Docker: A tool for containerizing applications to ensure consistency across environments.