body {
    background-color: #121212;
    color: #fff;
    font-family: Arial, sans-serif;
    text-align: center;
    margin: 0;
    padding: 0;
}
.container {
    padding: 50px;
}
.logo {
    max-width: 400px;
    width: 100%;
    height: auto;
    margin-bottom: 20px;
}
h1, h2 {
    color: #4a90e2;
}
a {
    color: #4a90e2;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}
.contact {
    margin-top: 30px;
}