* {
    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;
    padding: 20px;
}

.container {
    max-width: 600px;
    width: 100%;
}

.message-box {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 60px 40px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

h1 {
    color: #333;
    font-size: 2.5em;
    margin-bottom: 30px;
    font-weight: 300;
    letter-spacing: -1px;
}

.contact-message {
    color: #666;
    font-size: 1.2em;
    margin-bottom: 20px;
    font-weight: 400;
}

.email {
    color: #667eea;
    font-size: 1.4em;
    font-weight: 600;
    background: rgba(102, 126, 234, 0.1);
    padding: 15px 25px;
    border-radius: 10px;
    display: inline-block;
    transition: all 0.3s ease;
    cursor: pointer;
}

.email:hover {
    background: rgba(102, 126, 234, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(102, 126, 234, 0.2);
}

@media (max-width: 768px) {
    .message-box {
        padding: 40px 30px;
    }
    
    h1 {
        font-size: 2em;
    }
    
    .contact-message {
        font-size: 1.1em;
    }
    
    .email {
        font-size: 1.2em;
        padding: 12px 20px;
    }
}

@media (max-width: 480px) {
    .message-box {
        padding: 30px 20px;
    }
    
    h1 {
        font-size: 1.8em;
    }
    
    .email {
        font-size: 1.1em;
    }
}