body {
    font-family: 'Segoe UI', Arial, sans-serif;
    background: #f7f8fa;
    margin: 0;
    padding: 0;
    color: #222;
}

section {
    margin-bottom: 30px;
}

h1, h2, h3 {
    color: #2a2a2a;
    margin-top: 0;
    font-weight: 700;
    letter-spacing: -1px;
}

ul {
    padding-left: 20px;
}

li {
    margin-bottom: 8px;
}

footer {
    text-align: center;
    padding: 20px 0 10px 0;
    background: #f0f1f5;
    color: #888;
    font-size: 0.95em;
}
footer a {
    font-size: small;
    color: #888;
    text-decoration: none;
}