.book-figure-v20500{margin:2rem 0;padding:1rem;border:1px solid rgba(30,64,175,.18);border-radius:18px;background:linear-gradient(180deg,#fff,#f8fafc);box-shadow:0 10px 30px rgba(15,23,42,.06)}
.book-figure-v20500 picture,.book-figure-v20500 img{display:block;width:100%;height:auto}.book-figure-v20500 figcaption{margin-top:.75rem;color:#475569;font-size:.94rem;line-height:1.55}.book-depth-v20500 h3{margin-top:1.35rem}.book-reading-map-v20500{margin-top:1.4rem;padding:1rem 1.1rem;border-left:4px solid #2563eb;background:#f8fafc;border-radius:0 12px 12px 0}.book-reading-map-v20500 p:last-child{margin-bottom:0}@media(max-width:680px){.book-figure-v20500{margin:1.4rem 0;padding:.65rem;border-radius:14px}}