.books-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.book-card img{
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
}
.book-card h3{
  margin: 12px 0 6px;
}
.book-card p{
  margin:0;
  color: rgba(234,243,238,.72);
  line-height: 1.6;
}
@media (max-width: 980px){
  .books-grid{ grid-template-columns: 1fr; }
}