/* pp.css */
body {
    margin: 0;
    font-family: sans-serif;
    background: #f4f4f4;
    color: #333;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.logo-icon {
    height: 40px;
    width: auto;
}

.back-link {
    text-decoration: none;
    color: #0044cc;
    font-weight: bold;
}

.content {
    line-height: 1.6;
}

h1 {
    text-align: center;
    color: #212996;
}

h2, h3 {
    color: #0044cc;
    margin-top: 20px;
}

p, li {
    margin-bottom: 15px;
}

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

.footer {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #ddd;
}

.footer a {
    text-decoration: none;
    color: #0044cc;
    font-weight: bold;
}

@media (max-width: 768px) {
    .container {
        padding: 15px;
    }

    .header {
        flex-direction: column;
        gap: 10px;
    }

    h1 {
        font-size: 24px;
    }

    h2, h3 {
        font-size: 18px;
    }

    p, li {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .logo-icon {
        height: 30px;
    }

    .back-link {
        font-size: 14px;
    }
}