body {
    margin: 0;
    font-family: "PingFang TC", "Microsoft JhengHei", sans-serif;
    background-color: #f7f6f0;
    color: #333333;
}

header {
    background-color: #004d40;
    color: #ffffff;
    text-align: center;
    padding: 40px 20px;
}

header h1 {
    margin: 0 0 10px 0;
    font-size: 2rem;
}

header p {
    margin: 0;
    font-size: 1rem;
    opacity: 0.9;
}

.container {
    max-width: 800px;
    margin: 30px auto;
    padding: 0 20px;
}

.card {
    background-color: #ffffff;
    border-radius: 8px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.card h2 {
    color: #004d40;
    margin-top: 0;
    font-size: 1.25rem;
}

.card p {
    line-height: 1.6;
    margin-bottom: 0;
}

ul {
    padding-left: 20px;
    margin-bottom: 0;
}

li {
    margin-bottom: 8px;
}

a {
    color: #0000ee;
    text-decoration: underline;
}

footer {
    text-align: center;
    color: #777777;
    font-size: 0.9rem;
    padding: 20px 0 40px 0;
}