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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #333;
}

.container {
    max-width: 800px;
    width: 90%;
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    padding: 60px 40px;
    text-align: center;
    animation: fadeIn 1s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

header {
    margin-bottom: 40px;
}

.logo {
    font-size: 3.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
    letter-spacing: 2px;
}

.subtitle {
    font-size: 1.2rem;
    color: #666;
    font-weight: 300;
    letter-spacing: 3px;
    text-transform: uppercase;
}

main {
    padding: 40px 0;
}

.content h2 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 30px;
    font-weight: 600;
}

.message {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
    margin-bottom: 20px;
}

.contact-info {
    margin-top: 40px;
    padding: 30px;
    background: #f8f9fa;
    border-radius: 10px;
    border-left: 4px solid #667eea;
}

.contact-info p {
    font-size: 1rem;
    color: #666;
    margin-bottom: 10px;
}

.email {
    font-size: 1.2rem;
    color: #667eea;
    font-weight: 600;
    margin-bottom: 0 !important;
}

footer {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid #e0e0e0;
}

footer p {
    font-size: 0.9rem;
    color: #999;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 40px 30px;
    }
    
    .logo {
        font-size: 2.5rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .content h2 {
        font-size: 1.5rem;
    }
    
    .message {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 30px 20px;
    }
    
    .logo {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 0.9rem;
    }
}