body {
    font-family: Georgia, serif;
    max-width: 700px;
    margin: 2rem auto;
    padding: 0 1rem;
    line-height: 1.6;
    color: #222;
}

header {
    border-bottom: 2px solid #ccc;
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

.site-title {
    font-size: 1.4rem;
    font-weight: bold;
    color: #444;
    margin: 0;
}

main {
    margin-bottom: 2rem;
}

footer {
    border-top: 1px solid #ccc;
    padding-top: 0.75rem;
    font-size: 0.9rem;
    color: #666;
}