.book-card__cover{max-width:240px;width:100%;height:auto;display:block;margin:0 auto 1.5rem;border-radius:4px;box-shadow:var(--shadow)}.book-crumbs{padding:.5rem 0}.book-crumbs ol{display:flex;flex-wrap:wrap;align-items:center;list-style:none;padding:0;margin:0;gap:0 .5rem;font-size:.95rem;line-height:1.5;color:var(--ink-soft)}.book-crumbs li{display:inline-flex;align-items:center}.book-crumbs li:not(:first-child):before{content:"＞";margin-right:.5rem;color:var(--ink-faint);font-size:.8rem}.book-crumbs a{min-height:44px;display:inline-flex;align-items:center;color:var(--ink-soft);text-decoration:underline;text-underline-offset:3px}.book-crumbs a:hover{color:var(--ink)}.book-crumbs [aria-current=page]{color:var(--ink);font-weight:700;min-height:44px;display:inline-flex;align-items:center}.book-top-action{padding:1rem 0 .5rem}.book-btn-company{background:transparent;color:var(--ink);border:1px solid var(--line);font-size:.9rem}.book-btn-company:hover{background:var(--band);filter:none}.book-hero{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);grid-gap:2.5rem;gap:2.5rem;align-items:start}@media (max-width:720px){.book-hero{grid-template-columns:minmax(0,1fr);gap:2rem}}.book-hero__media{max-width:320px;width:100%;margin:0 auto}.book-hero__cover{max-width:100%;height:auto;display:block;border-radius:4px;box-shadow:var(--shadow)}.book-hero__content{display:flex;flex-direction:column;gap:1rem}.book-hero__title{font-size:1.75rem;font-weight:700;line-height:1.35;color:var(--ink);margin:0}.book-hero__subtitle{font-size:1.125rem;line-height:1.5;color:var(--ink-soft);margin:0}.book-hero__author{font-size:1rem;color:var(--ink-faint);margin:0}.book-hero__desc{display:flex;flex-direction:column;gap:1rem;margin-top:.5rem}.book-hero__desc p{line-height:1.75;color:var(--ink-body);margin:0}.book-read-links{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1rem}.book-exits{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:1.5rem;gap:1.5rem;margin-top:1rem}@media (max-width:720px){.book-exits{grid-template-columns:minmax(0,1fr)}}.book-exit-card{display:flex;flex-direction:column;justify-content:space-between;gap:1.25rem;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);padding:1.5rem;box-shadow:var(--shadow)}.book-exit-card__title{font-size:1.125rem;font-weight:700;line-height:1.4;color:var(--ink);margin:0}.book-exit-card__actions{display:flex;flex-wrap:wrap;gap:.5rem}.book-other-card{display:flex;gap:1.5rem;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-card);padding:1.5rem;box-shadow:var(--shadow);margin-top:1rem}@media (max-width:600px){.book-other-card{flex-direction:column;align-items:stretch}}.book-other-card__media{flex-shrink:0;max-width:140px;width:100%;margin:0 auto}.book-other-card__cover{max-width:100%;height:auto;display:block;border-radius:4px;box-shadow:var(--shadow)}.book-other-card__content{display:flex;flex-direction:column;gap:.75rem;flex-grow:1}.book-other-card__title{font-size:1.25rem;font-weight:700;line-height:1.35;color:var(--ink);margin:0}.book-other-card__subtitle{font-size:.95rem;line-height:1.5;color:var(--ink-soft);margin:0}.book-back{display:flex;justify-content:center;margin-top:2rem;margin-bottom:2rem}