/* NYLitho book modules and explanatory figures; no new blocking script. */
.nx-book{background:linear-gradient(135deg,#f4f9fc,#edf6f8)}
.nx-book-intro{display:grid;grid-template-columns:220px minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:center;max-width:980px;margin:auto}
.nx-cover{width:100%;height:auto;box-shadow:0 14px 32px #153b4c24;border-radius:4px;transform:rotate(-2deg);transition:transform .25s}
.nx-cover:hover{transform:rotate(0)}
.nx-book h2{font-size:clamp(2rem,4vw,3rem);margin:8px 0}.nx-book h3{font-size:clamp(1.2rem,2vw,1.6rem);line-height:1.35;margin:20px 0 12px}
.nx-book p{max-width:62ch}.nx-byline{font-weight:600;color:#086a84}
.nx-book-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:36px}
.nx-book-card{display:block;overflow:hidden;border:1px solid #d5e6ed;border-radius:16px;background:white;color:#123c52;text-decoration:none;transition:transform .2s,box-shadow .2s}
.nx-book-card img{display:block;width:100%;height:auto;aspect-ratio:1672/941;object-fit:contain;background:white}.nx-book-card strong{display:flex;justify-content:space-between;gap:12px;padding:20px;font-size:1.1rem;line-height:1.4}
.nx-book-card:hover{transform:translateY(-4px);box-shadow:0 12px 24px #153b4c12}
.nx-book-card:focus-visible,.nx-figure a:focus-visible,.nx-media a:focus-visible{outline:3px solid #1688b8;outline-offset:5px}
.nx-figure{margin:24px 0;padding:0;max-width:100%}.nx-figure img{width:100%;height:auto;display:block;border:1px solid #dbe7ed;border-radius:12px;box-sizing:border-box}.nx-figure figcaption{margin:12px 0 24px;color:#405569;font-size:1rem;line-height:1.65}.nx-figure a{display:block}
.nx-media{display:grid;grid-template-columns:180px minmax(0,1fr);align-items:center;gap:28px;max-width:950px;margin:30px auto 50px;padding:28px;background:#f0f7fa;border:1px solid #d7e7ef;border-radius:20px;box-sizing:border-box}
.nx-media img{display:block;width:178px;max-width:100%;height:auto}.nx-media h2{font-size:1.5rem;margin:0 0 12px}.nx-media p{font-size:1.03rem;line-height:1.7}.nx-media a{color:#06658b;text-underline-offset:4px}
[data-nx-eswl] h2{margin-top:30px}[data-nx-detail]{scroll-margin-top:110px}
@media(max-width:760px){.nx-book-cards{grid-template-columns:1fr}.nx-book-card{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center}.nx-book-card strong{padding:14px}.nx-media{margin:24px 20px;grid-template-columns:1fr}.nx-media img{width:140px}.nx-book-intro{grid-template-columns:180px minmax(0,1fr);gap:24px}}
@media(max-width:640px){.nx-book-intro{grid-template-columns:1fr}.nx-cover{width:180px;margin:auto}.nx-book-intro>div{text-align:left}.nx-book-card{grid-template-columns:1fr}.nx-book-card img{max-height:220px}.nx-book-card strong{padding:18px}.nx-book p{line-height:1.7}}
@media(prefers-reduced-motion:reduce){.nx-cover,.nx-book-card{transition:none;transform:none!important}}