* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
        }

        .container {
            text-align: center;
            padding: 2rem;
            max-width: 600px;
        }

        h1 {
            font-size: 3.5rem;
            font-weight: 700;
            margin-bottom: 1rem;
            text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2);
        }

        .tagline {
            font-size: 1.25rem;
            opacity: 0.9;
            margin-bottom: 2rem;
        }

        .coming-soon {
            display: inline-block;
            padding: 0.75rem 2rem;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 50px;
            font-size: 1rem;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.3);
        }

        @media (max-width: 480px) {
            h1 {
                font-size: 2.5rem;
            }
            .tagline {
                font-size: 1rem;
            }
        }