body {
    font-family: 'Plus Jakarta Sans', Arial, sans-serif;
    line-height: 1.6;
    margin: 0 auto;
    max-width: 800px;
    padding: 40px 20px;
    color: #333;
    box-sizing: border-box;
    background-color: #fcfcfc;
}

.container {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

h1 {
    color: #1a1a1a;
    font-size: 2.5em;
    text-align: center;
    margin-bottom: 0.5em;
    font-weight: 800;
}

h2 {
    color: #2d3748;
    font-size: 1.5em;
    border-bottom: 2px solid #edf2f7;
    padding-bottom: 8px;
    margin-top: 1.5em;
    font-weight: 700;
}

p {
    margin-bottom: 1.2em;
    color: #4a5568;
}

strong {
    color: #2d3748;
}

a {
    color: #10b981;
    text-decoration: none;
    font-weight: 600;
}

a:hover {
    text-decoration: underline;
}

.footer {
    margin-top: 3em;
    padding-top: 2em;
    border-top: 1px solid #edf2f7;
    font-size: 0.9em;
    color: #718096;
    text-align: center;
}