body {
    background-color: #fffdfd;
    font-family: Arial, sans-serif;
    text-align: center;
    margin: 0;
}

.log {
    color: black;

    a {
        color: black;
    }
}


section {
    padding: 40px 15px;
    max-width: 800px;
    margin: auto;
}


h2 {
    font-size: 28px;
    margin-bottom: 20px;
}


p {
    font-size: 16px;
    padding: 5px;
}


.about-card {
    background-color: #d9d9d9;
    border: 2px solid black;
    border-radius: 12px;
    padding: 25px;
    max-width: 100%;
    margin: 30px 10px;
}


img {
    max-width: 100%;
    height: auto;
}

.separator {
    width: 90%;
    margin: 30px auto;
    height: 1px;
    background: #999;
    border: 0;
}

h1 {
    margin-top: 40px;
    margin-bottom: 40px;
}

html {
    scroll-behavior: smooth;
}

iframe {
    width: 100%;
    height: 450px;
}

@media (min-width: 769px) {
    iframe {
        height: 550px; 
    }
}