.hk-buchkarte{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:28px;align-items:center;margin-top:clamp(32px,3.6vw,48px);padding:20px;border:1px solid var(--hairline,#d8e0ea);border-radius:var(--r-md,12px);background:var(--paper,#fff)}.hk-bk-img{display:block}.hk-bk-img img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;object-position:50% 36%;border-radius:8px}.hk-bk-h{margin:8px 0 0;font-family:'Fraunces',Georgia,serif;font-weight:500;font-size:clamp(1.35rem,2vw,1.65rem);line-height:1.2}.hk-bk-h a{color:var(--text,#0a1625);text-decoration:none}.hk-bk-h a:hover{text-decoration:underline}.hk-bk-text{margin:10px 0 0;max-width:44em;font-size:1rem;line-height:1.6;color:var(--muted,#4c5f7a)}.hk-bk-links{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center;margin:16px 0 0}.hk-bk-link{display:inline-block;padding:10px 0;font-size:.95rem;font-weight:600;color:var(--sky-ink,#1e6f9a);text-decoration:none}.hk-bk-link:hover{text-decoration:underline}@media(max-width:700px){.hk-buchkarte{grid-template-columns:minmax(0,1fr);gap:16px;padding:16px}.hk-bk-links{gap:4px 24px}}.article-book{display:flex;flex-direction:column;gap:4px;margin:48px 0 0;padding:16px 20px;border-left:3px solid var(--teal,#00b2a9);background:var(--paper-2,#f6f8fb);border-radius:0 var(--r-md,6px) var(--r-md,6px) 0;font-size:.95rem;line-height:1.55}.article-book-link{padding:6px 0 2px;font-weight:700;font-size:1.05rem;color:var(--sky-ink,#1e6f9a);text-decoration:none}.article-book-link:hover{text-decoration:underline}.article-book-text{color:var(--muted,#4c5f7a)}.article-book+.article-author{margin-top:16px}