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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.container {
    max-width: 900px;
    background: white;
    border-radius: 20px;
    padding: 60px 40px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

header h1 {
    font-size: 2.5rem;
    color: #667eea;
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
}

main h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 10px;
    color: #2d3748;
}

.subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: #718096;
    margin-bottom: 50px;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.feature {
    text-align: center;
    padding: 20px;
}

.feature h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: #2d3748;
}

.feature p {
    color: #718096;
}

.cta-section {
    background: #f7fafc;
    padding: 40px;
    border-radius: 12px;
    text-align: center;
}

.cta-section h3 {
    font-size: 1.8rem;
    color: #2d3748;
    margin-bottom: 10px;
}

.cta-section > p {
    color: #718096;
    margin-bottom: 30px;
}

#waitlist-form {
    display: flex;
    gap: 10px;
    max-width: 500px;
    margin: 0 auto 15px;
}

#waitlist-form input {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
}

#waitlist-form input:focus {
    outline: none;
    border-color: #667eea;
}

#waitlist-form button {
    padding: 15px 30px;
    background: #667eea;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

#waitlist-form button:hover {
    background: #5568d3;
}

.disclaimer {
    font-size: 0.85rem;
    color: #a0aec0;
}

footer {
    margin-top: 50px;
    text-align: center;
    color: #718096;
    font-size: 0.9rem;
}

.legal {
    margin-top: 10px;
    font-size: 0.8rem;
    color: #a0aec0;
}

@media (max-width: 768px) {
    .container {
        padding: 40px 20px;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    main h2 {
        font-size: 1.5rem;
    }
    
    #waitlist-form {
        flex-direction: column;
    }
    
    .features {
        grid-template-columns: 1fr;
    }
}