# Frontend Capability Specification

## MODIFIED Requirements

### Requirement: Landing Page with Launch UI Components
The system SHALL display a comprehensive landing page integrating all Launch UI components (Navbar, Hero, Items, Logos, FAQ, Stats, CTA, Footer) with full responsive design.

#### Scenario: Complete landing page rendering
- **WHEN** user navigates to landing page
- **THEN** all sections render in correct order: Navbar, Hero, Items, Logos, FAQ, Stats, CTA, Footer
- **AND** page renders without errors or console warnings
- **AND** all images and icons load successfully

#### Scenario: Landing page mobile responsiveness
- **WHEN** user views landing page on mobile (375px)
- **THEN** all components stack vertically
- **AND** text remains readable without pinch-to-zoom
- **AND** touch targets are ≥44x44px
- **AND** no horizontal scrolling required

#### Scenario: Landing page desktop layout
- **WHEN** user views landing page on desktop (1440px)
- **THEN** components display in optimal multi-column layouts
- **AND** spacing and typography are professional
- **AND** content is centered with appropriate margins

### Requirement: SEO & Metadata Optimization
The system SHALL optimize search engine visibility through metadata, structured data, and sitemap generation.

#### Scenario: JSON-LD structured data for landing page
- **WHEN** page HTML is fetched
- **THEN** JSON-LD script tag contains Schema.org Organization and LocalBusiness markup
- **AND** structured data is valid according to schema.org
- **AND** search engines can parse organization details

#### Scenario: Open Graph and Twitter Card metadata
- **WHEN** page is shared on social media
- **THEN** og:title, og:description, og:image are present
- **AND** twitter:card, twitter:creator tags are included
- **AND** social media preview displays correctly

#### Scenario: Sitemap and robots.txt generation
- **WHEN** crawler visits /sitemap.xml and /robots.txt
- **THEN** sitemap includes all public routes
- **AND** robots.txt allows indexing of public pages
- **AND** files are valid and parseable

#### Scenario: Canonical URL tags
- **WHEN** pages are rendered
- **THEN** canonical URL is set to primary URL
- **AND** no duplicate content issues detected
- **AND** search engines consolidate ranking signals

## ADDED Requirements

### Requirement: Items Component Feature Showcase
The system SHALL display portfolio hosting features using Launch UI Items component with feature cards.

#### Scenario: Feature items grid display
- **WHEN** Items component renders
- **THEN** feature cards display in responsive grid
- **AND** each card shows icon, title, and description
- **AND** on mobile, items stack in single column

### Requirement: Logos Component Partner Display
The system SHALL display partner/client logos using Launch UI Logos component.

#### Scenario: Logo grid responsive sizing
- **WHEN** Logos component renders
- **THEN** logos scale appropriately for viewport size
- **AND** no logo appears distorted or pixelated
- **AND** spacing between logos is consistent

### Requirement: Stats Component Metrics Display
The system SHALL display platform metrics (portfolios hosted, users, etc.) using Launch UI Stats component.

#### Scenario: Statistics with optional animations
- **WHEN** Stats component enters viewport
- **THEN** numbers animate from 0 to final value
- **AND** animation duration is 1-2 seconds
- **AND** animation can be disabled for accessibility

### Requirement: Complete User Journey with Enhanced Landing Page
The system SHALL support complete user journey from landing page through signup and portfolio management.

#### Scenario: "Get Started" CTA leads to signup
- **WHEN** user clicks "Get Started" button on landing page
- **THEN** user is redirected to registration page
- **AND** form focuses on first input
- **AND** form is pre-populated if possible

#### Scenario: "View Example" portfolio link
- **WHEN** user clicks "View Example" button
- **THEN** random portfolio is fetched from API
- **AND** user is redirected to example portfolio domain
- **AND** example portfolio is accessible and renders correctly