* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            line-height: 1.6;
            color: #333;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        header {
            padding: 2rem 0;
            text-align: center;
            color: white;
        }
        
        .logo {
            font-size: 2.5rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }
        
        .tagline {
            font-size: 1.2rem;
            opacity: 0.9;
            margin-bottom: 1rem;
        }
        
        .timer {
            display: inline-block;
            background: rgba(255,255,255,0.2);
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-size: 0.9rem;
            backdrop-filter: blur(10px);
        }
        
        main {
            background: white;
            border-radius: 20px 20px 0 0;
            margin-top: 2rem;
            padding: 3rem 0;
            box-shadow: 0 -10px 30px rgba(0,0,0,0.1);
        }
        
        .hero {
            text-align: center;
            margin-bottom: 4rem;
        }
        
        .hero h1 {
            font-size: 3rem;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, #667eea, #764ba2);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        
        .hero p {
            font-size: 1.3rem;
            color: #666;
            max-width: 600px;
            margin: 0 auto 2rem;
        }
        
        .cta-form {
            background: #f8f9fa;
            padding: 2rem;
            border-radius: 15px;
            max-width: 500px;
            margin: 0 auto;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }
        
        .input-group {
            margin-bottom: 1.5rem;
        }
        
        label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: #555;
        }
        
        input, textarea {
            width: 100%;
            padding: 1rem;
            border: 2px solid #e0e0e0;
            border-radius: 10px;
            font-size: 1rem;
            transition: border-color 0.3s;
        }
        
        input:focus, textarea:focus {
            outline: none;
            border-color: #667eea;
        }
        
        .price-tag {
            text-align: center;
            margin: 1rem 0;
            font-size: 1.1rem;
            color: #667eea;
            font-weight: 600;
        }
        
        .create-btn {
            width: 100%;
            padding: 1rem 2rem;
            background: linear-gradient(135deg, #667eea, #764ba2);
            color: white;
            border: none;
            border-radius: 10px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        
        .create-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
        }
        
        .examples {
            margin: 4rem 0;
            text-align: center;
        }
        
        .examples h2 {
            font-size: 2rem;
            margin-bottom: 2rem;
            color: #333;
        }
        
        .example-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
            margin-top: 2rem;
        }
        
        @media (max-width: 768px) {
            .example-grid {
                grid-template-columns: 1fr;
            }
        }
        
        .example-card {
            background: white;
            padding: 2rem;
            border-radius: 15px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.08);
            border: 1px solid #f0f0f0;
            transition: transform 0.3s, box-shadow 0.3s;
        }
        
        .example-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 35px rgba(0,0,0,0.12);
        }
        
        .example-icon {
            font-size: 2.5rem;
            margin-bottom: 1rem;
        }
        
        .example-title {
            font-size: 1.3rem;
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: #333;
        }
        
        .example-desc {
            color: #666;
            margin-bottom: 1rem;
        }
        
        .example-url {
            font-family: 'Courier New', monospace;
            color: #667eea;
            font-size: 0.9rem;
            background: #f8f9fa;
            padding: 0.5rem;
            border-radius: 5px;
        }
        
        .features {
            background: #f8f9fa;
            padding: 3rem 0;
            margin-top: 3rem;
        }
        
        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 2rem;
        }
        
        .feature {
            text-align: center;
        }
        
        .feature-icon {
            font-size: 2rem;
            margin-bottom: 1rem;
            color: #667eea;
        }
        
        .feature h3 {
            margin-bottom: 0.5rem;
            color: #333;
        }
        
        .feature p {
            color: #666;
        }
        
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2rem;
            }
            
            .hero p {
                font-size: 1.1rem;
            }
            
            .cta-form {
                margin: 0 1rem;
            }
        }