section div {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    border-radius: 25px;
    background-color: var(--color-white);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);

}

section h2 {
    text-align: center;
    margin-bottom: 20px;
    font-size: 32px;
    font-weight: bold;
}

.title-newsletter {
    margin-bottom: 10px;
    font-size: 24px;
    font-weight: bold;
    text-align: left;
}

.download-btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--color-primary);
    color: #fff;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

h4 {
    margin-top: 5px;
    margin-bottom: 10px;
    font-size: 18px;
    font-weight: normal;
    color: var(--color-gray);
}