<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>The Velvet Gala | Exclusive Invitation</title>
    <link rel="preconnect" href="https://fonts.googleapis.com">
    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
    <link href="https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;700&family=Lora:wght@300;400;500&display=swap" rel="stylesheet">
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Lora', serif;
            background-color: #0a0a0a;
            color: #ffffff;
            line-height: 1.6;
            overflow-x: hidden;
            background-image: 
                radial-gradient(circle at 10% 20%, rgba(120, 120, 120, 0.05) 0%, transparent 20%),
                radial-gradient(circle at 90% 80%, rgba(120, 120, 120, 0.05) 0%, transparent 20%);
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        section {
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            padding: 80px 0;
            position: relative;
        }
        
        .section-divider {
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
            margin: 40px 0;
        }
        
        /* Header & Navigation */
        .fixed-nav {
            position: fixed;
            top: 0;
            width: 100%;
            background-color: rgba(10, 10, 10, 0.9);
            backdrop-filter: blur(5px);
            z-index: 1000;
            padding: 20px 0;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        
        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .logo {
            font-family: 'Cinzel', serif;
            font-size: 1.8rem;
            font-weight: 700;
            letter-spacing: 3px;
            color: #ffffff;
            text-decoration: none;
        }
        
        .nav-links {
            display: flex;
            gap: 30px;
        }
        
        .nav-links a {
            color: #ffffff;
            text-decoration: none;
            font-family: 'Cinzel', serif;
            font-size: 0.9rem;
            letter-spacing: 2px;
            transition: all 0.3s ease;
            position: relative;
        }
        
        .nav-links a:hover {
            color: #d4af37;
        }
        
        .nav-links a:after {
            content: '';
            position: absolute;
            width: 0;
            height: 1px;
            bottom: -5px;
            left: 0;
            background-color: #d4af37;
            transition: width 0.3s ease;
        }
        
        .nav-links a:hover:after {
            width: 100%;
        }
        
        /* Welcome Section */
        #welcome {
            text-align: center;
            padding-top: 120px;
        }
        
        .invitation-envelope {
            position: relative;
            max-width: 800px;
            margin: 0 auto;
            padding: 60px 40px;
            border: 1px solid rgba(255,255,255,0.2);
            background: rgba(20, 20, 20, 0.7);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
            overflow: hidden;
        }
        
        .envelope-border {
            position: absolute;
            top: 20px;
            left: 20px;
            right: 20px;
            bottom: 20px;
            border: 1px solid rgba(212, 175, 55, 0.3);
            pointer-events: none;
        }
        
        .envelope-flap {
            position: absolute;
            top: -20px;
            left: 50%;
            transform: translateX(-50%);
            width: 150px;
            height: 40px;
            background-color: #0a0a0a;
            border: 1px solid rgba(212, 175, 55, 0.5);
            border-bottom: none;
            z-index: 1;
        }
        
        .envelope-flap:after {
            content: '';
            position: absolute;
            top: -10px;
            left: 50%;
            transform: translateX(-50%);
            width: 30px;
            height: 10px;
            background-color: #0a0a0a;
            border-left: 1px solid rgba(212, 175, 55, 0.5);
            border-right: 1px solid rgba(212, 175, 55, 0.5);
        }
        
        .gala-title {
            font-family: 'Cinzel', serif;
            font-size: 4rem;
            font-weight: 700;
            letter-spacing: 8px;
            margin-bottom: 20px;
            text-transform: uppercase;
            background: linear-gradient(90deg, #ffffff, #d4af37);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .subtitle {
            font-size: 1.2rem;
            letter-spacing: 4px;
            margin-bottom: 40px;
            color: #d4af37;
            font-weight: 300;
        }
        
        .date-location {
            margin-top: 40px;
            font-size: 1.3rem;
            letter-spacing: 3px;
        }
        
        .date-location i {
            color: #d4af37;
            margin-right: 10px;
        }
        
        .scroll-indicator {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            color: rgba(255,255,255,0.7);
            font-size: 0.9rem;
            letter-spacing: 2px;
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0%, 100% { opacity: 0.5; }
            50% { opacity: 1; }
        }
        
        /* About Section */
        .section-title {
            font-family: 'Cinzel', serif;
            font-size: 2.5rem;
            margin-bottom: 50px;
            text-align: center;
            letter-spacing: 5px;
            position: relative;
        }
        
        .section-title:after {
            content: '';
            position: absolute;
            width: 100px;
            height: 2px;
            bottom: -15px;
            left: 50%;
            transform: translateX(-50%);
            background: linear-gradient(90deg, transparent, #d4af37, transparent);
        }
        
        .info-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            margin-top: 40px;
        }
        
        .info-card {
            padding: 30px;
            border: 1px solid rgba(255,255,255,0.1);
            background: rgba(20, 20, 20, 0.5);
            transition: all 0.3s ease;
        }
        
        .info-card:hover {
            border-color: rgba(212, 175, 55, 0.5);
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
        }
        
        .info-card h3 {
            font-family: 'Cinzel', serif;
            font-size: 1.3rem;
            margin-bottom: 20px;
            color: #d4af37;
            letter-spacing: 2px;
        }
        
        .info-card p {
            color: rgba(255,255,255,0.8);
            font-weight: 300;
        }
        
        .info-card ul {
            list-style-type: none;
            padding-left: 0;
        }
        
        .info-card li {
            margin-bottom: 10px;
            color: rgba(255,255,255,0.8);
            font-weight: 300;
            position: relative;
            padding-left: 25px;
        }
        
        .info-card li:before {
            content: '•';
            color: #d4af37;
            position: absolute;
            left: 0;
            font-size: 1.5rem;
        }
        
        /* Registration Section */
        #registration {
            padding-bottom: 100px;
        }
        
        .registration-container {
            max-width: 700px;
            margin: 0 auto;
            padding: 50px;
            border: 1px solid rgba(255,255,255,0.1);
            background: rgba(20, 20, 20, 0.7);
            position: relative;
        }
        
        .registration-container:before {
            content: '';
            position: absolute;
            top: 10px;
            left: 10px;
            right: 10px;
            bottom: 10px;
            border: 1px solid rgba(212, 175, 55, 0.2);
            pointer-events: none;
        }
        
        .form-group {
            margin-bottom: 30px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 10px;
            font-family: 'Cinzel', serif;
            letter-spacing: 2px;
            font-size: 0.9rem;
            color: #d4af37;
        }
        
        .form-group input, .form-group select {
            width: 100%;
            padding: 15px;
            background-color: rgba(255,255,255,0.05);
            border: 1px solid rgba(255,255,255,0.2);
            color: #ffffff;
            font-family: 'Lora', serif;
            font-size: 1rem;
            transition: all 0.3s ease;
        }
        
        .form-group input:focus, .form-group select:focus {
            outline: none;
            border-color: #d4af37;
            background-color: rgba(212, 175, 55, 0.05);
        }
        
        .submit-btn {
            display: block;
            width: 100%;
            padding: 18px;
            background-color: transparent;
            border: 1px solid #d4af37;
            color: #d4af37;
            font-family: 'Cinzel', serif;
            font-size: 1.1rem;
            letter-spacing: 3px;
            cursor: pointer;
            transition: all 0.3s ease;
            margin-top: 40px;
            text-transform: uppercase;
        }
        
        .submit-btn:hover {
            background-color: rgba(212, 175, 55, 0.1);
            letter-spacing: 5px;
        }
        
        /* Footer */
        footer {
            text-align: center;
            padding: 40px 0;
            border-top: 1px solid rgba(255,255,255,0.1);
            font-size: 0.9rem;
            color: rgba(255,255,255,0.6);
            letter-spacing: 1px;
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .gala-title {
                font-size: 2.5rem;
                letter-spacing: 5px;
            }
            
            .nav-links {
                gap: 15px;
            }
            
            .nav-links a {
                font-size: 0.8rem;
                letter-spacing: 1px;
            }
            
            .info-grid {
                grid-template-columns: 1fr;
            }
            
            .invitation-envelope, .registration-container {
                padding: 40px 20px;
            }
        }
        
        @media (max-width: 480px) {
            .gala-title {
                font-size: 2rem;
                letter-spacing: 3px;
            }
            
            .nav-container {
                flex-direction: column;
                gap: 15px;
            }
            
            .section-title {
                font-size: 2rem;
            }
        }
    </style>
</head>
<body>
    <!-- Navigation -->
    <nav class="fixed-nav">
        <div class="container nav-container">
            <a href="#welcome" class="logo">THE VELVET GALA</a>
            <div class="nav-links">
                <a href="#welcome">Welcome</a>
                <a href="#about">Information</a>
                <a href="#registration">RSVP</a>
            </div>
        </div>
    </nav>

    <!-- Welcome Section -->
    <section id="welcome">
        <div class="container">
            <div class="invitation-envelope">
                <div class="envelope-flap"></div>
                <div class="envelope-border"></div>
                
                <h1 class="gala-title">The Velvet Gala</h1>
                <p class="subtitle">AN EXCLUSIVE EVENING OF ELEGANCE</p>
                
                <div class="section-divider"></div>
                
                <p style="font-size: 1.2rem; max-width: 600px; margin: 0 auto; font-weight: 300; letter-spacing: 1px;">
                    You are cordially invited to an evening of unparalleled sophistication. 
                    Join us for a night of mystery, elegance, and celebration at the most exclusive event of the year.
                </p>
                
                <div class="date-location">
                    <p><i class="far fa-calendar-alt"></i> SATURDAY, DECEMBER 15, 2024 | 8:00 PM</p>
                    <p><i class="fas fa-map-marker-alt"></i> THE CRYSTAL PAVILION, 1 GRAND AVENUE</p>
                </div>
            </div>
            
            <p class="scroll-indicator">SCROLL TO CONTINUE</p>
        </div>
    </section>

    <!-- About/Information Section -->
    <section id="about">
        <div class="container">
            <h2 class="section-title">EVENT INFORMATION</h2>
            
            <div class="info-grid">
                <div class="info-card">
                    <h3><i class="fas fa-gem"></i> THE EXPERIENCE</h3>
                    <p>Prepare for an evening of wonder and sophistication. The Velvet Gala is an immersive experience that blends fine dining, world-class entertainment, and exclusive networking opportunities in an atmosphere of timeless luxury.</p>
                    <p>Our curated evening includes a gourmet seven-course meal, live orchestral performance, and surprise entertainments throughout the night.</p>
                </div>
                
                <div class="info-card">
                    <h3><i class="fas fa-vest"></i> ATTIRE</h3>
                    <p>Black tie mandatory. The dress code is strictly enforced to maintain the evening's atmosphere of refined elegance.</p>
                    <ul>
                        <li>Men: Tuxedo or formal dinner jacket</li>
                        <li>Women: Floor-length evening gown</li>
                        <li>Masks will be provided upon entry</li>
                        <li>Formal accessories encouraged</li>
                    </ul>
                </div>
                
                <div class="info-card">
                    <h3><i class="fas fa-glass-cheers"></i> ADDITIONAL DETAILS</h3>
                    <ul>
                        <li>Valet parking will be available</li>
                        <li>Registration begins at 7:30 PM</li>
                        <li>Dinner service promptly at 8:30 PM</li>
                        <li>No photography permitted during performances</li>
                        <li>Complimentary cloakroom on premises</li>
                        <li>Event concludes at 1:00 AM</li>
                    </ul>
                </div>
            </div>
        </div>
    </section>

    <!-- Registration Section -->
    <section id="registration">
        <div class="container">
            <h2 class="section-title">CONFIRM YOUR ATTENDANCE</h2>
            
            <div class="registration-container">
                <p style="text-align: center; margin-bottom: 40px; font-size: 1.1rem; letter-spacing: 1px;">
                    Kindly respond by November 30, 2024. Each invitation admits two guests.
                </p>
                
                <form id="rsvp-form">
                    <div class="form-group">
                        <label for="full-name">FULL NAME *</label>
                        <input type="text" id="full-name" name="full-name" required>
                    </div>
                    
                    <div class="form-group">
                        <label for="email">EMAIL ADDRESS *</label>
                        <input type="email" id="email" name="email" required>
                    </div>
                    
                    <div class="form-group">
                        <label for="guest-count">NUMBER OF GUESTS *</label>
                        <select id="guest-count" name="guest-count" required>
                            <option value="" disabled selected>Select number of guests</option>
                            <option value="1">1 (Just myself)</option>
                            <option value="2">2 (Myself and one guest)</option>
                        </select>
                    </div>
                    
                    <div class="form-group">
                        <label for="guest-name">GUEST FULL NAME (IF APPLICABLE)</label>
                        <input type="text" id="guest-name" name="guest-name">
                    </div>
                    
                    <div class="form-group">
                        <label for="dietary">DIETARY REQUIREMENTS</label>
                        <input type="text" id="dietary" name="dietary" placeholder="Please list any allergies or dietary restrictions">
                    </div>
                    
                    <button type="submit" class="submit-btn">SUBMIT RSVP</button>
                </form>
            </div>
        </div>
    </section>

    <!-- Footer -->
    <footer>
        <div class="container">
            <p>THE VELVET GALA | AN EXCLUSIVE EVENT</p>
            <p style="margin-top: 10px; font-size: 0.8rem;">For inquiries, please contact <span style="color: #d4af37;">gala.inquiries@velvetgala.com</span></p>
            <p style="margin-top: 20px; font-size: 0.8rem; letter-spacing: 2px;">BY INVITATION ONLY</p>
        </div>
    </footer>

    <script>
        // Smooth scrolling for navigation links
        document.querySelectorAll('a[href^="#"]').forEach(anchor => {
            anchor.addEventListener('click', function (e) {
                e.preventDefault();
                
                const targetId = this.getAttribute('href');
                if(targetId === '#') return;
                
                const targetElement = document.querySelector(targetId);
                if(targetElement) {
                    window.scrollTo({
                        top: targetElement.offsetTop - 80,
                        behavior: 'smooth'
                    });
                }
            });
        });
        
        // Form submission
        document.getElementById('rsvp-form').addEventListener('submit', function(e) {
            e.preventDefault();
            
            // Get form data
            const formData = new FormData(this);
            const guestCount = formData.get('guest-count');
            const guestName = formData.get('guest-name');
            
            // Validate guest name if guest count is 2
            if(guestCount === '2' && (!guestName || guestName.trim() === '')) {
                alert('Please provide your guest\'s full name.');
                return;
            }
            
            // In a real implementation, this would send data to a server
            // For this demo, we'll just show an alert
            alert('Thank you for your RSVP. Your invitation has been confirmed.');
            
            // Reset form
            this.reset();
        });
        
        // Add scroll effect to navigation
        window.addEventListener('scroll', function() {
            const nav = document.querySelector('.fixed-nav');
            if (window.scrollY > 100) {
                nav.style.backgroundColor = 'rgba(10, 10, 10, 0.95)';
                nav.style.backdropFilter = 'blur(10px)';
            } else {
                nav.style.backgroundColor = 'rgba(10, 10, 10, 0.9)';
                nav.style.backdropFilter = 'blur(5px)';
            }
        });
        
        // Add fade-in animation for sections
        const observerOptions = {
            threshold: 0.1,
            rootMargin: '0px 0px -50px 0px'
        };
        
        const observer = new IntersectionObserver(function(entries) {
            entries.forEach(entry => {
                if (entry.isIntersecting) {
                    entry.target.style.opacity = '1';
                    entry.target.style.transform = 'translateY(0)';
                }
            });
        }, observerOptions);
        
        // Apply animation to sections
        document.querySelectorAll('section').forEach(section => {
            section.style.opacity = '0';
            section.style.transform = 'translateY(20px)';
            section.style.transition = 'opacity 0.8s ease, transform 0.8s ease';
            observer.observe(section);
        });
    </script>
</body>
</html>