.pnpab-book-detail{padding:96px 0;color:var(--pnp-text);border-top:1px solid rgba(200,160,77,.12)}.pnpab-book-detail__grid{display:grid;grid-template-columns:minmax(260px,.78fr) minmax(0,1.22fr);gap:clamp(44px,8vw,110px);align-items:start}.pnpab-book-detail__cover{position:sticky;top:120px;display:flex;justify-content:center;padding:38px 24px;border:1px solid var(--pnp-border);border-radius:20px;background:linear-gradient(145deg,#10171d,#0f2747)}.pnpab-book-detail__cover img{display:block;width:auto;max-width:100%;max-height:590px;object-fit:contain;box-shadow:0 30px 55px rgba(0,0,0,.4)}.pnpab-book-detail__subtitle{margin:12px 0 28px;color:var(--pnp-accent);font:600 1rem/1.5 var(--pnp-sans)}.pnpab-book-detail__content h3{margin:34px 0 12px;color:var(--pnp-text);font:500 1.55rem/1.2 var(--pnp-serif)}.pnpab-audience{margin:30px 0;padding:20px 22px;border-left:3px solid var(--pnp-accent);background:rgba(200,160,77,.07)}.pnpab-audience strong{color:var(--pnp-accent);font:700 .75rem var(--pnp-sans);letter-spacing:.1em;text-transform:uppercase}.pnpab-audience p{color:var(--pnp-muted);font:400 .9rem/1.6 var(--pnp-sans);margin:7px 0 0}@media(max-width:767px){.pnpab-book-detail{padding:64px 0}.pnpab-book-detail__grid{grid-template-columns:1fr;gap:36px}.pnpab-book-detail__cover{position:static}.pnpab-book-detail__cover img{max-height:480px}}