body {
    font-family: 'Times New Roman', serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
    color: #333;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

header {
    background-color: #fff;
    color: #333;
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid #ddd;
}

header h1 {
    margin: 0;
    font-size: 2.5em;
}

header p {
    font-size: 1.2em;
    color: #666;
}

section {
    padding: 40px 20px;
    max-width: 800px;
    margin: 0 auto;
}

section h2 {
    font-size: 2em;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

ul {
    list-style: none;
    padding: 0;
}

li {
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

li:last-child {
    border-bottom: none;
}

a {
    color: #0056b3;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

footer {
    text-align: center;
    padding: 20px;
    background-color: #fff;
    border-top: 1px solid #ddd;
    color: #777;
    font-size: 0.9em;
    margin-top: auto;
}