System Requirements Document (SRD)

Project Name: zen-landing

1. Introduction

The zen-landing project is a redesign initiative aimed at transforming the landing page of Flowcare into a premium, dark-mode medical experience. The goal is to create a visually stunning, bilingual, and user-friendly interface that resonates with both English and Hindi-speaking audiences in India. This document outlines the system requirements for the project, including functional and non-functional specifications, user personas, visual themes, and a signature design concept.

2. System Overview

The zen-landing project will focus on delivering a premium dark-mode landing page for Flowcare, emphasizing accessibility, modern aesthetics, and interactivity. The redesign will include bilingual headings ([English / Hindi]) to cater to the multilingual audience in India. The system will offer three distinct design variations, each tailored to a unique aesthetic and functional approach:

1. Tech-Clinical Bento: A clean, futuristic design with sharp borders, strict grids, and reveal-on-scroll animations.
2. Humanistic Minimalist: A warm, approachable design with deep gradients, glassmorphism, and parallax effects.
3. Interactive Dashboard: A dynamic, data-driven design with high-contrast accents and interactive counters.

The system will be developed using modern web technologies, ensuring scalability, responsiveness, and performance.

3. Functional Requirements

As a User:

• I should be able to view the landing page in dark mode by default.
• I should see bilingual headings in the format [English / Hindi].
• I should experience smooth animations and transitions while scrolling.
• I should be able to interact with counters and other dynamic elements.
• I should feel a premium, professional, and trustworthy vibe from the design.

As an Admin:

• I should be able to update the bilingual headings easily.
• I should be able to upload and replace the doctor's photo in the hero section.
• I should be able to toggle between the three design variations.

4. User Personas

1. Primary User:

• Role: Patients and caregivers seeking medical services.
• Needs: Clear, bilingual information; trustworthiness; ease of navigation.
• Behavior: Browses the site for medical services and contact information.

2. Admin User:

• Role: Website administrator or content manager.
• Needs: Easy content management; ability to switch between design variations.
• Behavior: Updates content, uploads images, and monitors site performance.

5. Visuals: Colors and Theme

Unique Color Palette for zen-landing:

6. Signature Design Concept

"Bento-Style Hero Section with 3D Medical Molecule"

The zen-landing homepage will feature a bold, unforgettable hero section that combines cutting-edge visuals with intuitive functionality.

Key Features:

1. Hero Section Layout:

   • The hero section will use a "bento-style" grid layout, dividing the space into clean, sharp sections.
   • The left side will feature the doctor’s photo with a subtle parallax effect.
   • The right side will showcase a floating 3D abstract medical molecule, rendered in real-time using WebGL.

2. Animations and Interactions:

   • The molecule will rotate slowly by default and respond to cursor movements, creating an engaging, interactive experience.
   • Reveal-on-scroll animations will bring each section into view with a smooth fade and slide effect.

3. Typography and Bilingual Headings:

   • Headings will be bold and elegant, with bilingual text ([English / Hindi]) displayed side-by-side.
   • Example: "Expert Care / विशेषज्ञ देखभाल".

4. Dynamic Counters:

   • Interactive counters will animate on scroll, displaying key metrics (e.g., "10,000+ Patients Treated").

5. Dark Mode Aesthetic:

   • The entire design will embrace a premium dark mode, with vibrant teal accents to highlight interactive elements.

This signature concept ensures that the landing page leaves a lasting impression while maintaining usability and professionalism.

7. Non-Functional Requirements

• Performance: The page must load within 3 seconds on a standard 4G connection.
• Accessibility: The design must comply with WCAG 2.1 AA standards.
• Responsiveness: The layout must adapt seamlessly to all screen sizes, including mobile, tablet, and desktop.
• Localization: All text must support bilingual formatting ([English / Hindi]).
• Scalability: The system must support future updates and additional features.

8. Tech Stack

Frontend:

• React for Web
• Tailwind CSS for styling

Backend:

• Python
• FastAPI

Database:

• MySQL (with Alembic for migrations)

AI Tools:

• Litellm for LLM Routing
• Langchain

Orchestration:

• Docker for local development
• Kubernetes for server-side orchestration

9. Assumptions and Constraints

• The primary audience is based in India, so the design must cater to local preferences and bilingual needs.
• The system will only support dark mode initially.
• The admin interface will not be redesigned as part of this project.

10. Glossary

• Bento-Style Layout: A grid-based design inspired by Japanese bento boxes, emphasizing clean, organized sections.
• WebGL: A JavaScript API for rendering 3D graphics in the browser.
• Parallax Effect: A design technique where background elements move slower than foreground elements, creating a sense of depth.
• WCAG: Web Content Accessibility Guidelines, a set of standards for making web content accessible to all users.

This concludes the updated System Requirements Document for zen-landing. Let me know if there are any additional changes or enhancements you'd like to incorporate!