body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

.site-header {
    background: #333;
    color: #fff;
    padding: 10px 0;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-header a {
    color: #fff;
    text-decoration: none;
}

.newsletter-section {
    padding: 20px;
    text-align: center;
}

.newsletter-form {
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form .form-group {
    margin-bottom: 15px;
    text-align: left;
}

.newsletter-form input {
    width: 100%;
    padding: 10px;
    margin-top: 5px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.newsletter-form button {
    background: #007bff;
    color: #fff;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
}

.newsletter-form button:hover {
    background: #0056b3;
}
.pdf-section {
    margin-top: 40px;
    text-align: center;
}

.pdf-list {
    list-style: none;
    padding: 0;
}

.pdf-list li {
    margin: 10px 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.pdf-list a {
    text-decoration: none;
    color: #007bff;
    margin-right: 10px;
}

.pdf-list a.download-link {
    color: #28a745;
    font-weight: bold;
}

.pdf-list img {
    margin-right: 8px;
    vertical-align: middle;
}