.book[data-astro-cid-ufpodqnm]{padding-block:var(--hds-space-50)}.book[data-astro-cid-ufpodqnm] h1[data-astro-cid-ufpodqnm]{font-size:clamp(1.8rem,3.2vw,2.6rem)}.book[data-astro-cid-ufpodqnm] h2,.book[data-astro-cid-ufpodqnm] h2[data-astro-cid-ufpodqnm]{font-size:1.2rem}.book__breadcrumb[data-astro-cid-ufpodqnm]{margin-bottom:var(--hds-space-40)}.book__grid[data-astro-cid-ufpodqnm]{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);gap:var(--hds-space-60);align-items:start}@media(max-width:720px){.book__grid[data-astro-cid-ufpodqnm]{grid-template-columns:minmax(0,1fr);gap:var(--hds-space-40)}}.book__cover[data-astro-cid-ufpodqnm]{width:100%;border-radius:var(--hds-radius-sm);box-shadow:var(--hds-shadow-card)}.book__cover--placeholder[data-astro-cid-ufpodqnm]{aspect-ratio:3 / 4;display:grid;place-items:center;padding:var(--hds-space-40);background:var(--hds-color-surface);color:var(--hds-color-muted);font-family:var(--hds-font-display);text-align:center}.book__main[data-astro-cid-ufpodqnm]{display:flex;flex-direction:column;gap:var(--hds-space-40)}.book__byline[data-astro-cid-ufpodqnm]{font-size:var(--hds-size-large);color:var(--hds-color-ink-soft)}.book__price[data-astro-cid-ufpodqnm]{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--hds-space-40);background:var(--hds-color-paper-warm);border-radius:var(--hds-radius-md);padding:var(--hds-space-40)}.book__price-row[data-astro-cid-ufpodqnm]{display:flex;align-items:baseline;flex-wrap:wrap;gap:var(--hds-space-30)}.book__price-current[data-astro-cid-ufpodqnm]{font-family:var(--hds-font-display);font-size:var(--hds-h2-size);font-weight:var(--hds-weight-medium)}.book__price-old[data-astro-cid-ufpodqnm]{color:var(--hds-color-muted);text-decoration:line-through}.book__badge[data-astro-cid-ufpodqnm]{background:var(--hds-color-accent);color:var(--hds-color-base);font-size:var(--hds-size-small);font-weight:var(--hds-weight-bold);padding:.25rem .6rem;border-radius:var(--hds-radius-sm)}.book__cta[data-astro-cid-ufpodqnm]{display:flex;flex-direction:column;align-items:center;gap:var(--hds-space-20)}.button[data-astro-cid-ufpodqnm]{display:inline-block;background:var(--hds-color-accent);color:var(--hds-color-base);font-weight:var(--hds-weight-bold);letter-spacing:var(--hds-ls-button);padding:.8rem 1.75rem;border-radius:var(--hds-radius-md)}.button[data-astro-cid-ufpodqnm]:hover{background:var(--hds-color-accent-dark);color:var(--hds-color-base);text-decoration:none}.book__section[data-astro-cid-ufpodqnm]{display:flex;flex-direction:column;gap:var(--hds-space-20)}.book__summary[data-astro-cid-ufpodqnm]{max-width:var(--hds-reading-max);color:var(--hds-color-ink-soft)}.book__apa[data-astro-cid-ufpodqnm]{display:flex;align-items:baseline;gap:var(--hds-space-20);background:var(--hds-color-surface);padding:var(--hds-space-30);color:var(--hds-color-muted)}.book__apa[data-astro-cid-ufpodqnm] svg[data-astro-cid-ufpodqnm]{flex-shrink:0;translate:0 2px;color:var(--hds-color-accent)}.book__apa-label[data-astro-cid-ufpodqnm]{font-size:.72rem;font-weight:var(--hds-weight-bold);letter-spacing:var(--hds-ls-eyebrow);text-transform:uppercase}.book__apa-text[data-astro-cid-ufpodqnm]{font-family:var(--hds-font-mono);font-size:.8rem;line-height:1.6;color:var(--hds-color-ink-soft)}.book__content-card[data-astro-cid-ufpodqnm]{display:grid;grid-template-columns:minmax(0,220px) minmax(0,1fr);gap:var(--hds-space-30);align-items:center;max-width:560px;border:1px solid var(--hds-color-line);border-radius:var(--hds-radius-md);overflow:hidden;color:var(--hds-color-contrast);transition:border-color var(--hds-duration-fast)}.book__content-card[data-astro-cid-ufpodqnm]:hover{border-color:var(--hds-color-accent);text-decoration:none;color:var(--hds-color-contrast)}@media(max-width:560px){.book__content-card[data-astro-cid-ufpodqnm]{grid-template-columns:minmax(0,1fr)}}.book__content-thumb[data-astro-cid-ufpodqnm]{position:relative;display:block;aspect-ratio:16 / 9;background:var(--hds-color-surface)}.book__content-thumb[data-astro-cid-ufpodqnm] img[data-astro-cid-ufpodqnm]{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.book__content-play[data-astro-cid-ufpodqnm]{position:absolute;inset:0;display:grid;place-items:center}.book__content-play[data-astro-cid-ufpodqnm] svg[data-astro-cid-ufpodqnm]{box-sizing:content-box;padding:.55rem .5rem .55rem .6rem;background:#1a1a1ac7;color:var(--hds-color-base);border-radius:var(--hds-radius-pill)}.book__content-card[data-astro-cid-ufpodqnm]:hover .book__content-play[data-astro-cid-ufpodqnm] svg[data-astro-cid-ufpodqnm]{background:var(--hds-color-accent)}.book__content-body[data-astro-cid-ufpodqnm]{display:flex;flex-direction:column;gap:.3rem;padding:var(--hds-space-30)}.book__content-title[data-astro-cid-ufpodqnm]{font-weight:var(--hds-weight-medium);line-height:1.35}.book__ref[data-astro-cid-ufpodqnm]{border:1px solid var(--hds-color-line);border-radius:var(--hds-radius-md);overflow:hidden}.book__facts[data-astro-cid-ufpodqnm]{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));margin:0}.book__fact[data-astro-cid-ufpodqnm]{display:flex;flex-direction:column;gap:.2rem;padding:var(--hds-space-30);border-right:1px solid var(--hds-color-line);border-bottom:1px solid var(--hds-color-line);margin-right:-1px;margin-bottom:-1px}.book__fact[data-astro-cid-ufpodqnm] dt[data-astro-cid-ufpodqnm]{font-size:.72rem;font-weight:var(--hds-weight-bold);letter-spacing:var(--hds-ls-eyebrow);text-transform:uppercase;color:var(--hds-color-muted)}.book__fact[data-astro-cid-ufpodqnm] dd[data-astro-cid-ufpodqnm]{margin:0;font-size:var(--hds-size-small);font-weight:var(--hds-weight-medium);overflow-wrap:anywhere}.book__tags[data-astro-cid-ufpodqnm]{display:flex;flex-wrap:wrap;gap:var(--hds-space-20)}.book__tags[data-astro-cid-ufpodqnm] li[data-astro-cid-ufpodqnm]{border:1px solid var(--hds-color-line);border-radius:var(--hds-radius-pill);padding:.35rem .9rem;font-size:var(--hds-size-small);color:var(--hds-color-ink-soft)}