body {
    font-family: "Microsoft JhengHei", sans-serif;
    background-color: #f5f7fa;
    margin: 0;
    padding: 0;
    color: #2c3e50;
    line-height: 1.6;
}

header {
    background-color: #2c3e50;
    color: white;
    text-align: center;
    padding: 50px 0;
}

header h1 {
    font-size: 36px;
    margin-bottom: 10px;
}

header p {
    font-size: 18px;
    margin: 0;
}

header .motto {
    font-style: italic;
    font-size: 16px;
    margin-top: 8px;
}

section {
    max-width: 800px;
    background: white;
    margin: 30px auto;
    padding: 25px 30px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
}

h2 {
    border-left: 6px solid #2c3e50;
    padding-left: 10px;
    margin-bottom: 15px;
}

ul {
    list-style-type: square;
    padding-left: 20px;
}

a {
    color: #2980b9;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

footer {
    background-color: #2c3e50;
    color: white;
    text-align: center;
    padding: 15px 0;
    font-size: 14px;
    margin-top: 40px;
}