body {
    font-family: 'Georgia', serif;
    background: #f0f2ff;
    color: #222;
    margin: 0;
    padding: 0;
    text-align: center;
}
header {
    padding: 2rem 1rem;
}
.books {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1rem;
}
.card {
    background: linear-gradient(135deg, #7b2ff7, #f107a3);
    color: white;
    border-radius: 1rem;
    width: 250px;
    padding: 1.5rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}
.card .icon {
    font-size: 2rem;
}
.card .tags span {
    background: white;
    color: #7b2ff7;
    margin: 0 0.25rem;
    padding: 0.2rem 0.5rem;
    border-radius: 0.5rem;
    font-size: 0.75rem;
}
.card .button {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    background: white;
    color: #7b2ff7;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: bold;
}
.about {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 2rem auto;
    max-width: 500px;
}
.about img {
    border-radius: 50%;
    width: 100px;
    height: 100px;
}
.about .socials a {
    margin: 0 0.5rem;
    font-size: 1.5rem;
}
.testimonials {
    background: #fff;
    padding: 2rem 1rem;
}
.testimonials h3 {
    margin-bottom: 1rem;
}
.quote {
    background: #eef;
    margin: 0.5rem auto;
    padding: 1rem;
    max-width: 600px;
    border-radius: 1rem;
    font-style: italic;
}
footer {
    margin-top: 2rem;
    padding: 1rem;
    background: #222;
    color: white;
}