* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-size: 1em;
    font-family: 'Arial', sans-serif;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color: #f5f5f5;

}

.page-wrapper {
    display: flex;
    justify-content: center;
}

.container {
    display: flex;
    max-width: 1000px;
    background-color: white;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    overflow: hidden;
    margin: 20px 0;
}

.cover-section {
    width: 50%;
    background-color: #e0e0e0;
}

.book-cover {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.column {
    display: flex;
    flex-direction: column;
    background-color: white;
    width: 50%;
}

.text-section {
    padding: 40px;
}

.dark {
    background-color: #e0e0e0;
}

.text-section h3 {
    margin-bottom: 20px;
}

h1 {
    font-size: 2em;
    margin-bottom: 20px;
}

p {
    margin-bottom: 20px;
    line-height: 1.5;
}

p.no-padding {
    margin: 0;
}


.button {
    padding: 12px;
    font-size: 1.1em;
    color: white;
    background-color: #333;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-decoration: none;
}

.button:hover {
    background-color: #555;
}

.padding {
    margin: 20px 0;
}

.medium-text {
    font-size: 1em;
}

.links-block a {
    display: block;
    margin: 10px
}

.testimonial-author {
    font-style: italic;
    margin-bottom: 40px;
}

.testimonial {
}

@media (max-width: 768px) {
    .column {
        width: 100%;
    }

    .container {
        display: block;
    }
}