body {
    background: #f7f9fb;
    font-family: "Segoe UI", "PingFang SC", "Hiragino Sans GB", Arial, sans-serif;
    margin: 0;
    padding: 0;
}
.pact-container {
    background: #fff;
    max-width: 700px;
    margin: 40px auto 30px auto;
    padding: 36px 32px 28px 32px;
    border-radius: 10px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.07);
}
.pact-title {
    text-align: center;
    font-size: 2.1em;
    color: #2563eb;
    margin-bottom: 28px;
    letter-spacing: 2px;
}
.pact-section {
    margin-bottom: 22px;
}
.pact-section h2 {
    font-size: 1.18em;
    color: #1a202c;
    margin-bottom: 10px;
    margin-top: 0;
    font-weight: 600;
}
.pact-section ol {
    padding-left: 22px;
    margin: 0 0 0 0;
}
.pact-section ol li {
    margin-bottom: 7px;
    font-size: 1em;
    color: #333;
    line-height: 1.7;
}
.pact-section ol ol {
    margin-top: 7px;
    margin-bottom: 7px;
}
.pact-section p {
    font-size: 1em;
    color: #333;
    line-height: 1.7;
    margin: 0 0 0 0;
}
.pact-footer {
    margin-top: 36px;
    text-align: right;
    color: #888;
    font-size: 1em;
    letter-spacing: 1px;
}

.license-section {
    margin: 30px 0;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
}
.apache-link {
    color: #2563eb;
    text-decoration: none;
    transition: color 0.3s;
}
.apache-link:hover {
    color: #1d4fd7;
    text-decoration: underline;
}