/* Digital editions reuse BA Medicale's shared light surface and control tokens. */
.bookshelf{max-width:1240px;margin:0 auto;padding:140px 28px 64px}.bookshelf-heading{max-width:850px;margin-bottom:32px}.bookshelf-heading h1{font-size:2.5rem;line-height:1.2;margin:10px 0 16px}.bookshelf-heading>p{font-size:1rem}.shelf-notice{display:flex;align-items:start;gap:22px;border-top:1px solid var(--card-border);margin-top:24px;padding-top:18px;font-size:.8rem;line-height:1.6}.shelf-notice b{flex-shrink:0;color:var(--brand-primary)}.bookshelf-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:28px 22px}.shelf-book{display:block;min-width:0;color:var(--text);text-decoration:none;padding-bottom:18px;border-bottom:1px solid var(--card-border)}.shelf-book img{display:block;width:100%;height:auto;aspect-ratio:3/4;object-fit:contain;box-shadow:3px 6px 15px #49202a17;border-radius:3px 8px 8px 3px;transition:transform .2s}.shelf-book:hover img{transform:translateY(-4px)}.shelf-book h2{font-size:1rem;line-height:1.5;margin:16px 0 8px}.shelf-book p{font-size:.7rem;line-height:1.6;margin:0 0 10px}.shelf-book span{font-size:.7rem;font-weight:800;color:var(--brand-primary)}.shelf-pagination{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:24px;font-size:.8rem}.bookshelf [hidden],.digital-reader [hidden]{display:none!important}
.ebook-reader-route{background:var(--bg,#faf7f2);color:var(--text);font-family:'Plus Jakarta Sans',sans-serif}.digital-reader{min-height:100dvh;padding:24px 28px;background:radial-gradient(ellipse at 50% 60%,#eddfd84d,transparent 75%),var(--bg,#faf7f2)}.digital-reader:fullscreen{overflow:auto}.reader-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;max-width:1280px;margin:auto}.reader-heading h1{font-size:1.2rem;line-height:1.4;margin:4px 0}.reader-heading .eyebrow{font-size:.65rem;margin:0}.reader-back{font-size:.8rem;white-space:nowrap}.reader-mode{font-size:.7rem;white-space:nowrap}.reader-toolbar{position:sticky;top:12px;z-index:15;display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin:22px auto 0;padding:8px;width:fit-content;max-width:100%;background:var(--glass-floating-background);backdrop-filter:var(--glass-floating-filter);border:1px solid var(--card-border);border-radius:var(--card-radius);box-shadow:var(--card-shadow)}.reader-toolbar>div{display:flex;align-items:center;gap:2px;padding:0 5px;border-right:1px solid var(--card-border)}.reader-toolbar>div:last-child{border:0}.reader-toolbar button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:var(--control-radius);min-width:44px;min-height:44px;padding:8px;background:transparent;color:var(--text);font:inherit;font-size:.75rem;cursor:pointer}.reader-toolbar button:hover,.reader-toolbar button[aria-pressed=true]{background:#f3dee3;color:var(--brand-primary)}.reader-toolbar button:disabled{opacity:.4;cursor:default}.reader-toolbar svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.reader-toolbar button[aria-pressed=true] svg{fill:#981d3615}.reader-toolbar output{font-size:.7rem;min-width:88px;text-align:center}.digital-reader :focus-visible,.shelf-book:focus-visible{outline:3px solid var(--brand-primary);outline-offset:4px}.reader-status{text-align:center;font-size:.75rem;line-height:1.5;min-height:1.5em;margin:14px 0}.reader-stage{overflow:auto;max-width:100%;padding:16px 16px 28px;touch-action:pan-y pinch-zoom}.book-spread{position:relative;display:flex;justify-content:center;margin:0 auto;width:var(--spread-width,420px);max-width:none;perspective:1800px;filter:drop-shadow(0 12px 12px #52202a20)}.book-page{position:relative;flex:0 0 var(--page-width,420px);width:var(--page-width,420px);height:calc(var(--page-width,420px)*var(--page-aspect,1.333333));background:#fffcf7;border:1px solid #d5c5be;overflow:hidden;color:#342f31}.book-page img{width:100%;height:100%;object-fit:contain;display:block}.book-page__text{padding:12%;height:100%;display:flex;flex-direction:column;justify-content:center;background:linear-gradient(90deg,#eee3d83b,transparent 8%,transparent 95%,#d7c8b52e)}.book-page h2{font-size:1.6rem;line-height:1.4;margin:12px 0 20px}.book-page p{font:1rem/1.8 'Source Serif 4',serif}.book-page small{font-size:.65rem;text-transform:uppercase;color:var(--brand-primary);font-weight:700;letter-spacing:.08em}.book-page footer{position:absolute;bottom:18px;left:0;width:100%;text-align:center;font-size:.7rem}.book-spread.is-double .book-page:first-child{box-shadow:inset -14px 0 18px -18px #714337}.book-spread.is-double .book-page:nth-child(2){box-shadow:inset 14px 0 18px -18px #714337}.page-zone{position:absolute;top:0;bottom:0;width:9%;background:transparent;border:0;cursor:pointer;z-index:3;min-width:26px}.page-zone.prev{left:0}.page-zone.next{right:0}.page-zone:hover{background:#981d3606}.turning-sheet{position:absolute;top:0;z-index:8;pointer-events:none;transform-style:preserve-3d;backface-visibility:hidden;animation:turn-forward .46s ease-in-out both;transform-origin:left center}.turning-sheet.reverse{animation-name:turn-back;transform-origin:right center}.turning-sheet:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,#74453833);pointer-events:none}@keyframes turn-forward{to{transform:rotateY(-165deg);opacity:.1}}@keyframes turn-back{to{transform:rotateY(165deg);opacity:.1}}.reader-hint{text-align:center;font-size:.7rem;color:#5d5355;margin:10px 0 20px}.reader-thumbnails{max-width:950px;margin:28px auto;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.reader-thumbnails button{background:var(--card-surface);border:1px solid var(--card-border);border-radius:8px;padding:12px;cursor:pointer;color:inherit;font:inherit}.reader-thumbnails img{width:100%;height:180px;object-fit:contain}.reader-thumbnails .preview-thumb{height:180px;display:grid;place-content:center;padding:16px;background:#fffaf3;font-size:.85rem}.reader-thumbnails small{display:block;margin-top:10px}.reader-accessible{max-width:74ch;margin:32px auto;background:var(--reading-surface);padding:28px;border-radius:var(--card-radius)}.reader-accessible section{margin:26px 0;line-height:1.8}.reader-accessible p{font:1.1rem/1.8 'Source Serif 4',serif}.reader-search{width:min(550px,calc(100% - 36px));max-height:80dvh;overflow:auto;background:var(--glass-floating-background);color:var(--text);border:1px solid var(--card-border);border-radius:var(--card-radius);padding:24px}.reader-search::backdrop{background:#43273244}.reader-search form{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:22px}.reader-search h2{font-size:1.2rem}.reader-search input{display:block;width:100%;font:inherit;font-size:16px;margin-top:10px;padding:12px;border:1px solid var(--control-border);border-radius:var(--control-radius)}.reader-search ul{list-style:none;padding:0}.reader-search li button{width:100%;text-align:left;margin:5px 0;padding:12px;background:var(--card-surface);border:1px solid var(--card-border);color:inherit;cursor:pointer}
@media(max-width:1000px){.bookshelf-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.reader-mode{display:none}.reader-heading{align-items:start}.reader-toolbar{gap:2px}.digital-reader{padding:20px 18px}}
@media(max-width:600px){.bookshelf{padding:114px 18px 40px}.bookshelf-heading h1{font-size:2rem}.shelf-notice{display:block}.shelf-notice span{display:block;margin-top:8px}.bookshelf-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 16px}.shelf-book h2{font-size:.9rem}.shelf-pagination{flex-wrap:wrap}.digital-reader{padding:16px 10px}.reader-heading{display:block;padding:0 8px}.reader-heading>div{margin-top:16px}.reader-heading h1{font-size:1.05rem}.reader-toolbar{top:6px;gap:0;padding:5px;border-radius:12px}.reader-toolbar>div{padding:0 2px}.reader-toolbar button{min-width:44px;padding:8px}.reader-stage{padding:12px 8px 24px}.book-page h2{font-size:1.2rem}.book-page p{font-size:.9rem}.reader-thumbnails{grid-template-columns:repeat(2,minmax(0,1fr));padding:0 8px}.reader-accessible{padding:22px 18px}.reader-search form{flex-wrap:wrap}}
@media(max-width:340px){.bookshelf-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.turning-sheet{animation:none}.shelf-book img{transition:none}.shelf-book:hover img{transform:none}}

.reader-accessible p{white-space:pre-line;overflow-wrap:anywhere}.reader-accessible .source-table{overflow-x:auto;margin:20px 0}.reader-accessible table{width:100%;border-collapse:collapse;font-size:.85rem}.reader-accessible th,.reader-accessible td{padding:10px;border:1px solid var(--card-border);text-align:left;vertical-align:top;white-space:pre-line}.reader-accessible th{background:var(--card-surface)}

.reader-metadata{font-size:.75rem;line-height:1.7;margin:8px 0;color:var(--text)}