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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>AI RFP Response Generator</title>
    <script src="https://cdn.tailwindcss.com"></script>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
    <script>
        tailwind.config = {
            theme: {
                extend: {
                    colors: {
                        primary: '#3b82f6',
                        secondary: '#1e40af',
                        accent: '#10b981',
                        dark: '#1f2937',
                        light: '#f9fafb'
                    }
                }
            }
        }
    </script>
    <style>
        .gradient-bg {
            background: linear-gradient(135deg, #3b82f6 0%, #10b981 100%);
        }
        .code-block {
            background-color: #1e293b;
            color: #f8fafc;
            border-radius: 0.5rem;
            padding: 1.25rem;
            font-family: 'Fira Code', monospace;
            font-size: 0.9rem;
            line-height: 1.5;
            overflow-x: auto;
            position: relative;
        }
        .code-block::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2.5rem;
            background-color: #334155;
            border-top-left-radius: 0.5rem;
            border-top-right-radius: 0.5rem;
        }
        .code-block::after {
            content: '•••';
            position: absolute;
            top: 0.75rem;
            left: 1rem;
            color: #94a3b8;
            letter-spacing: 0.2em;
        }
        .feature-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1);
        }
        .section-divider {
            width: 100px;
            height: 4px;
            background: linear-gradient(90deg, #3b82f6 0%, #10b981 100%);
            margin: 1.5rem auto;
            border-radius: 2px;
        }
        .tab-active {
            border-bottom: 3px solid #3b82f6;
            color: #3b82f6;
            font-weight: 600;
        }
        .copy-btn {
            position: absolute;
            right: 0.5rem;
            top: 0.5rem;
            background-color: #334155;
            color: #f8fafc;
            border: none;
            border-radius: 0.25rem;
            padding: 0.25rem 0.5rem;
            font-size: 0.75rem;
            cursor: pointer;
            opacity: 0;
            transition: opacity 0.2s;
        }
        .code-block:hover .copy-btn {
            opacity: 1;
        }
        .copy-btn:hover {
            background-color: #3b82f6;
        }
        .animate-pulse {
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0% { opacity: 1; }
            50% { opacity: 0.5; }
            100% { opacity: 1; }
        }
        .file-upload {
            border: 2px dashed #cbd5e0;
            border-radius: 0.5rem;
            padding: 2rem;
            text-align: center;
            transition: all 0.3s;
        }
        .file-upload:hover {
            border-color: #3b82f6;
            background-color: #f8fafc;
        }
        .file-upload.dragover {
            border-color: #10b981;
            background-color: #f0fdf4;
        }
        #preview-container {
            max-height: 300px;
            overflow-y: auto;
        }
        .prompt-template {
            background-color: #f0fdf4;
            border-left: 4px solid #10b981;
            padding: 1rem;
            margin: 1rem 0;
            font-family: monospace;
            white-space: pre-wrap;
        }
    </style>
</head>
<body class="bg-gray-50">
    <!-- Header -->
    <header class="gradient-bg text-white">
        <div class="container mx-auto px-6 py-16">
            <div class="flex flex-col md:flex-row items-center justify-between">
                <div class="md:w-1/2 mb-10 md:mb-0">
                    <h1 class="text-4xl md:text-5xl font-bold mb-4">AI-Powered RFP Response Generator</h1>
                    <p class="text-xl mb-8 opacity-90">Automate your proposal process with our intelligent solution that analyzes RFPs and generates compliant responses in minutes.</p>
                    <div class="flex flex-col sm:flex-row gap-4">
                        <a href="#demo" class="bg-white text-primary font-semibold px-6 py-3 rounded-lg hover:bg-gray-100 transition duration-300 shadow-lg">
                            <i class="fas fa-play mr-2"></i> Try Demo
                        </a>
                        <button class="bg-transparent border-2 border-white text-white font-semibold px-6 py-3 rounded-lg hover:bg-white hover:text-primary transition duration-300">
                            <i class="fas fa-book mr-2"></i> Documentation
                        </button>
                    </div>
                </div>
                <div class="md:w-1/2">
                    <div class="bg-white/20 backdrop-blur-sm rounded-xl p-6 shadow-2xl border border-white/10">
                        <div class="flex mb-4">
                            <div class="w-3 h-3 rounded-full bg-red-500 mr-2"></div>
                            <div class="w-3 h-3 rounded-full bg-yellow-500 mr-2"></div>
                            <div class="w-3 h-3 rounded-full bg-green-500"></div>
                        </div>
                        <div class="code-block">
                            <button class="copy-btn" onclick="copyCode(this)">
                                <i class="fas fa-copy mr-1"></i> Copy
                            </button>
                            <span class="text-green-400">$</span> pip install rfp-generator<br>
                            <span class="text-green-400">$</span> rfp-generator --input rfp.pdf<br>
                            <span class="text-gray-400">Analyzing RFP document...</span><br>
                            <span class="text-gray-400">Identified 12 sections and 5 deadlines</span><br>
                            <span class="text-green-400">$</span> Generating responses...<br>
                            <span class="text-green-400"></span> Success! Response saved to rfp_response.docx
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </header>

    <!-- Features -->
    <section class="py-16 bg-white">
        <div class="container mx-auto px-6">
            <div class="text-center mb-16">
                <h2 class="text-3xl font-bold text-dark mb-4">Powerful Features</h2>
                <p class="text-gray-600 max-w-2xl mx-auto">Our solution combines advanced NLP with AI content generation to streamline your RFP response process.</p>
                <div class="section-divider"></div>
            </div>
            
            <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-8">
                <div class="feature-card bg-light rounded-xl p-6 transition duration-300 shadow-md hover:shadow-lg">
                    <div class="w-14 h-14 bg-primary/10 rounded-full flex items-center justify-center mb-4 text-primary">
                        <i class="fas fa-file-pdf text-2xl"></i>
                    </div>
                    <h3 class="text-xl font-semibold mb-2 text-dark">PDF Parsing</h3>
                    <p class="text-gray-600">Extracts text from uploaded RFP PDFs with support for complex layouts and tables.</p>
                </div>
                
                <div class="feature-card bg-light rounded-xl p-6 transition duration-300 shadow-md hover:shadow-lg">
                    <div class="w-14 h-14 bg-accent/10 rounded-full flex items-center justify-center mb-4 text-accent">
                        <i class="fas fa-brain text-2xl"></i>
                    </div>
                    <h3 class="text-xl font-semibold mb-2 text-dark">AI Analysis</h3>
                    <p class="text-gray-600">Identifies key sections, deadlines, and mandatory requirements using NLP.</p>
                </div>
                
                <div class="feature-card bg-light rounded-xl p-6 transition duration-300 shadow-md hover:shadow-lg">
                    <div class="w-14 h-14 bg-purple-500/10 rounded-full flex items-center justify-center mb-4 text-purple-500">
                        <i class="fas fa-robot text-2xl"></i>
                    </div>
                    <h3 class="text-xl font-semibold mb-2 text-dark">Content Generation</h3>
                    <p class="text-gray-600">Generates compliant responses tailored to each RFP section.</p>
                </div>
                
                <div class="feature-card bg-light rounded-xl p-6 transition duration-300 shadow-md hover:shadow-lg">
                    <div class="w-14 h-14 bg-yellow-500/10 rounded-full flex items-center justify-center mb-4 text-yellow-500">
                        <i class="fas fa-file-word text-2xl"></i>
                    </div>
                    <h3 class="text-xl font-semibold mb-2 text-dark">Word Export</h3>
                    <p class="text-gray-600">Formats responses into professional Word documents with proper headings.</p>
                </div>
            </div>
        </div>
    </section>

    <!-- Demo Section with Upload/Download -->
    <section id="demo" class="py-16 bg-gray-50">
        <div class="container mx-auto px-6">
            <div class="text-center mb-16">
                <h2 class="text-3xl font-bold text-dark mb-4">Try It Yourself</h2>
                <p class="text-gray-600 max-w-2xl mx-auto">Upload an RFP document and download the generated response.</p>
                <div class="section-divider"></div>
            </div>
            
            <div class="max-w-4xl mx-auto bg-white rounded-xl shadow-lg overflow-hidden">
                <div class="p-8">
                    <div id="upload-section">
                        <div class="file-upload mb-6" id="dropzone">
                            <div class="flex flex-col items-center justify-center">
                                <i class="fas fa-file-upload text-4xl text-primary mb-4"></i>
                                <h3 class="text-xl font-semibold mb-2">Drag & Drop your RFP document here</h3>
                                <p class="text-gray-500 mb-4">or</p>
                                <label for="file-input" class="cursor-pointer bg-primary text-white font-medium px-6 py-2 rounded-lg hover:bg-secondary transition duration-300">
                                    <i class="fas fa-folder-open mr-2"></i> Browse Files
                                </label>
                                <input type="file" id="file-input" class="hidden" accept=".pdf,.doc,.docx,.txt">
                                <p class="text-gray-500 text-sm mt-4">Supports PDF, Word, and text documents</p>
                            </div>
                        </div>
                        
                        <div id="preview-container" class="hidden mb-6">
                            <h3 class="text-lg font-semibold mb-3">Document Preview</h3>
                            <div class="code-block">
                                <button class="copy-btn" onclick="copyCode(this)">
                                    <i class="fas fa-copy mr-1"></i> Copy
                                </button>
                                <div id="file-preview"></div>
                            </div>
                        </div>
                        
                        <div class="flex justify-between items-center">
                            <div>
                                <p id="file-info" class="text-gray-600 hidden">
                                    <span id="file-name" class="font-medium"></span>
                                    <span id="file-size" class="text-sm text-gray-500 ml-2"></span>
                                </p>
                            </div>
                            <button id="generate-btn" class="hidden bg-accent text-white font-semibold px-6 py-2 rounded-lg hover:bg-green-700 transition duration-300">
                                <i class="fas fa-magic mr-2"></i> Generate Response
                            </button>
                        </div>
                    </div>
                    
                    <div id="processing-section" class="hidden text-center py-8">
                        <div class="animate-spin rounded-full h-16 w-16 border-t-2 border-b-2 border-primary mx-auto mb-4"></div>
                        <h3 class="text-xl font-semibold mb-2">Analyzing your RFP document</h3>
                        <p class="text-gray-600 mb-6">This may take a few moments...</p>
                        <div class="w-full bg-gray-200 rounded-full h-2.5">
                            <div id="progress-bar" class="bg-primary h-2.5 rounded-full" style="width: 0%"></div>
                        </div>
                    </div>
                    
                    <div id="results-section" class="hidden">
                        <div class="mb-6">
                            <h3 class="text-xl font-semibold mb-4">Generated Response</h3>
                            <div class="prompt-template mb-4">
                                <strong>Prompt Template Used:</strong><br>
                                Generate RFP response for "{section_title}" adhering to:<br>
                                - Requirements: {requirements_list}<br>
                                - Tone: Professional/technical<br>
                                - Include placeholders for [Company], [Budget], [Dates]<br>
                                - Format: Markdown with bullet points
                            </div>
                            <div class="code-block mb-4">
                                <button class="copy-btn" onclick="copyCode(this)">
                                    <i class="fas fa-copy mr-1"></i> Copy
                                </button>
                                <div id="generated-response"></div>
                            </div>
                        </div>
                        
                        <div class="flex justify-between items-center">
                            <div>
                                <h4 class="font-semibold mb-2">Identified Sections</h4>
                                <ul id="sections-list" class="list-disc pl-5 text-gray-700"></ul>
                            </div>
                            <button id="download-btn" class="bg-primary text-white font-semibold px-6 py-2 rounded-lg hover:bg-secondary transition duration-300">
                                <i class="fas fa-download mr-2"></i> Download Response
                            </button>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </section>

    <!-- Example Usage -->
    <section class="py-16 bg-white">
        <div class="container mx-auto px-6">
            <div class="text-center mb-16">
                <h2 class="text-3xl font-bold text-dark mb-4">Example Usage</h2>
                <p class="text-gray-600 max-w-2xl mx-auto">See how the system transforms an RFP section into a compliant response.</p>
                <div class="section-divider"></div>
            </div>
            
            <div class="grid grid-cols-1 md:grid-cols-2 gap-8">
                <div>
                    <h3 class="text-xl font-semibold mb-4 text-dark">Input RFP Section</h3>
                    <div class="code-block">
                        <button class="copy-btn" onclick="copyCode(this)">
                            <i class="fas fa-copy mr-1"></i> Copy
                        </button>
"Section 3.2: Describe your cybersecurity protocols. Include certifications."
                    </div>
                </div>
                
                <div>
                    <h3 class="text-xl font-semibold mb-4 text-dark">Generated Response</h3>
                    <div class="prompt-template mb-4">
                        <strong>Prompt Template Used:</strong><br>
                        Generate RFP response for "Section 3.2: Cybersecurity Protocols" adhering to:<br>
                        - Requirements: Describe protocols, include certifications<br>
                        - Tone: Professional/technical<br>
                        - Include placeholders for [Company], [Budget], [Dates]<br>
                        - Format: Markdown with bullet points
                    </div>
                    <div class="code-block">
                        <button class="copy-btn" onclick="copyCode(this)">
                            <i class="fas fa-copy mr-1"></i> Copy
                        </button>
**Section 3.2: Cybersecurity Protocols**  

[Company] implements comprehensive cybersecurity measures:  

- **Encryption Standards**:  
  - AES-256 encryption for data at rest and in transit  
  - TLS 1.3 for all external communications  

- **Access Controls**:  
  - Role-based access with MFA enforcement  
  - Quarterly access reviews  

- **Monitoring & Detection**:  
  - 24/7 SIEM monitoring  
  - Automated threat detection  

**Certifications**:  
- SOC 2 Type II compliant  
- ISO 27001 certified  
- [Additional relevant certifications]  

**Implementation Timeline**:  
- Initial setup: [Dates]  
- Ongoing maintenance: [Dates]  

**Budget Allocation**:  
- Security infrastructure: [Budget]  
- Compliance audits: [Budget]  

Contact: security@[Company].com for detailed security documentation.
                    </div>
                </div>
            </div>
        </div>
    </section>

    <!-- Footer -->
    <footer class="bg-dark text-white py-12">
        <div class="container mx-auto px-6">
            <div class="grid grid-cols-1 md:grid-cols-4 gap-8">
                <div>
                    <h3 class="text-xl font-semibold mb-4">RFP Generator</h3>
                    <p class="text-gray-400">AI-powered solution to automate and streamline your RFP response process.</p>
                </div>
                
                <div>
                    <h3 class="text-lg font-semibold mb-4">Resources</h3>
                    <ul class="space-y-2">
                        <li><a href="#" class="text-gray-400 hover:text-white transition">Documentation</a></li>
                        <li><a href="#" class="text-gray-400 hover:text-white transition">API Reference</a></li>
                        <li><a href="#" class="text-gray-400 hover:text-white transition">GitHub Repository</a></li>
                    </ul>
                </div>
                
                <div>
                    <h3 class="text-lg font-semibold mb-4">Community</h3>
                    <ul class="space-y-2">
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            const sampleResponse = `**Section 1.1: Executive Summary**  

[Company] is pleased to submit this proposal in response to [RFP Title]. Our solution delivers:  

- **Key Benefits**:  
  - [Benefit 1]  
  - [Benefit 2]  
  - [Benefit 3]  

- **Implementation Timeline**: [Dates]  
- **Budget**: [Budget]  

**Section 2.3: Technical Approach**  

Our methodology includes:  

1. **Phase 1: Discovery** ([Dates])  
   - Requirements analysis  
   - Stakeholder interviews  

2. **Phase 2: Implementation** ([Dates])  
   - System configuration  
   - Integration testing  

3. **Phase 3: Deployment** ([Dates])  
   - User training  
   - Go-live support  

**Budget Allocation**:  
- Development: [Budget]  
- Training: [Budget]  

**Section 3.2: Security Protocols**  

[Company] maintains:  

- **Certifications**:  
  - ISO 27001  
  - SOC 2 Type II  

- **Protocols**:  
  - Encryption at rest and in transit  
  - Quarterly penetration testing  

**Security Budget**: [Budget]  
**Next Audit Date**: [Dates]  

Contact: [[email protected]] for additional details.`;

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