.bpdw-book-details { margin: 2.5rem 0; }
.bpdw-meta-list { margin: 0 0 2rem; border-top: 1px solid rgba(0,0,0,.12); }
.bpdw-meta-row { display: grid; grid-template-columns: minmax(150px, 30%) 1fr; gap: 1rem; padding: .75rem 0; border-bottom: 1px solid rgba(0,0,0,.12); }
.bpdw-meta-row dt { font-weight: 700; }
.bpdw-meta-row dd { margin: 0; }
.bpdw-editions { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.bpdw-editions > h3 { grid-column: 1 / -1; }
.bpdw-edition-card { padding: 1.25rem; border: 1px solid rgba(0,0,0,.12); border-radius: 4px; }
.bpdw-edition-card h4 { margin-top: 0; }
.bpdw-edition-card ul { margin: 0 0 1rem 1.2rem; }
.bpdw-purchase-button { display: inline-block; }
@media (max-width: 600px) { .bpdw-meta-row { grid-template-columns: 1fr; gap: .2rem; } }