* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
                 Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
    background-color: #f7f8fa;
    color: #333;
    line-height: 1.7;
}

.container {
    max-width: 900px;
    margin: 40px auto;
    padding: 40px;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

h1 {
    font-size: 2.4rem;
    margin-bottom: 10px;
}

.updated {
    font-size: 0.9rem;
    color: #777;
    margin-bottom: 30px;
}

h2 {
    margin-top: 30px;
    margin-bottom: 10px;
    font-size: 1.4rem;
    color: #222;
}

p {
    margin-bottom: 15px;
}

ul {
    margin-left: 20px;
    margin-bottom: 20px;
}

li {
    margin-bottom: 8px;
}

.contact {
    font-weight: 600;
}

.footer {
    margin-top: 40px;
    font-size: 0.85rem;
    color: #777;
    text-align: center;
}