h1 {
    text-align: center;
    font-size: 2.5rem;
    font-family: Arial, Helvetica, sans-serif;
    color: #3668ff;
    margin-top: 20px;
    margin-bottom: 10px;
}

p {
    text-align: center;
    font-family: Arial, Helvetica, sans-serif;
}

iframe {
    display: block;
    margin: 0 auto;
}

.image {
    display: flex;
    justify-content: center;
    margin-top: 20px;
    height: 400px;
}