/* Pirtûknasin archive (/type/gallery/): hero + book grid. Loaded only there. */
.bk-hero { background: linear-gradient(135deg, var(--green, #1e5a3c), var(--green-dark, #12281c)); color: #fff; padding: 2.6em 0 2.2em; }
.bk-hero-in { max-width: var(--wrap, 1180px); margin: 0 auto; padding: 0 16px; }
.bk-hero h1 { margin: 0 0 .3em; font-family: var(--serif); font-size: calc(2.4em * var(--fs, 1)); color: #fff; }
.bk-hero p { margin: 0; max-width: 46em; opacity: .9; }
.bk-wrap { max-width: var(--wrap, 1180px); margin: 0 auto; padding: 2em 16px 3em; }
.bk-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 1.6em; list-style: none; margin: 0; padding: 0; }
.bk-card { display: flex; flex-direction: column; background: var(--surface, #fff); border: 1px solid var(--line, #dfe5e0); border-radius: 14px; overflow: hidden; transition: transform .2s, box-shadow .2s; }
.bk-card:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(0,0,0,.1); }
.bk-cover { display: block; aspect-ratio: 2 / 3; background: var(--mint, #e6efe9); overflow: hidden; }
.bk-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.bk-cover-ph { display: flex; align-items: center; justify-content: center; height: 100%; padding: 1em; text-align: center; font-family: var(--serif); font-size: 1.2em; color: var(--green); }
.bk-body { padding: 1em 1.1em 1.2em; display: flex; flex-direction: column; gap: .35em; flex: 1; }
.bk-title { margin: 0; font-size: calc(1.1em * var(--fs, 1)); line-height: 1.3; }
.bk-title a { color: var(--ink); }
.bk-title a:hover { color: var(--green); }
.bk-author { margin: 0; color: var(--muted); font-size: .92em; }
.bk-stars { margin: 0; color: var(--gold-dark, #b8860b); letter-spacing: .05em; }
.bk-meta { margin: auto 0 0; padding-top: .5em; color: var(--muted); font-size: .82em; }
html[data-theme="dark"] .bk-card { background: #18211c; }
html[data-theme="dark"] .bk-title a { color: #e8efe9; }
@media (max-width: 600px) { .bk-grid { grid-template-columns: repeat(2, 1fr); gap: 1em; } .bk-hero h1 { font-size: 1.9em; } }