.book-preview{padding:72px 24px;background:var(--bg,#FBF8F3);color:var(--ink,#172544)}
.book-preview-inner{max-width:1050px;margin:0 auto}
.book-preview h2{font-family:'Recoleta',Georgia,serif;font-weight:700;font-size:clamp(27px,4vw,38px);text-align:center;margin:0 auto 14px;max-width:780px;line-height:1.25;text-wrap:balance}
.book-preview h2 em{font-style:normal;box-shadow:inset 0 -.35em 0 var(--hl,#FCE9B8)}
.book-preview-intro{text-align:center;max-width:620px;margin:0 auto 28px;color:var(--ink-soft,#55607A);font-size:16px;line-height:1.65}
.book-preview-track{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:5px;padding:5px 5px 20px;overscroll-behavior-x:contain;scrollbar-width:thin;scrollbar-color:#b9b3a8 transparent}
.book-preview-card{flex:0 0 min(300px,calc(100vw - 66px));scroll-snap-align:start;margin:0;min-width:0}
.book-preview-link{display:block;position:relative;border:1px solid #d8d4cc;border-radius:7px;background:#FFFCF7;overflow:hidden;box-shadow:0 5px 15px #1424410c;transition:border-color 160ms ease,box-shadow 160ms ease;color:var(--ink,#172544)}
.book-preview-link img{display:block;width:100%;height:auto;aspect-ratio:1273/1800;object-fit:contain}
.book-preview-link:focus-visible,.book-preview button:focus-visible{outline:3px solid #1f57b8;outline-offset:4px}
.book-preview-read{position:absolute;bottom:12px;right:12px;padding:7px 11px;border-radius:30px;background:#172544;color:#FFFCF7;font-size:12px;font-weight:700;box-shadow:0 2px 8px #17254426}
.book-preview-card figcaption{padding:14px 3px 0;line-height:1.45;font-size:15px;font-weight:700}
.book-preview-card figcaption span{display:block;margin-top:4px;font-size:12px;font-weight:400;color:var(--ink-soft,#55607A)}
.book-preview-nav{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:18px}
.book-preview-nav[hidden]{display:none}
.book-preview-count{font-size:14px;font-variant-numeric:tabular-nums;min-width:84px;text-align:center;color:var(--ink-soft,#55607A)}
.book-preview button{font:inherit;cursor:pointer}
.book-preview-arrow{width:46px;height:46px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid #d8d4cc;background:#FFFCF7;color:#172544;line-height:1;font-size:23px!important;transition:background 150ms ease,border-color 150ms ease}
.book-preview-arrow:disabled{opacity:.35;cursor:default}
.book-preview-dialog{padding:0;border:1px solid #d8d4cc;border-radius:14px;background:#f5f2ec;color:#172544;width:min(1050px,calc(100vw - 24px));max-width:none;max-height:calc(100dvh - 24px);overflow:hidden;box-shadow:0 24px 100px #0005}
.book-preview-dialog::backdrop{background:#0b1526bf}
.book-preview-dialog-head{display:flex;align-items:center;gap:14px;padding:12px 18px;background:#FFFCF7;border-bottom:1px solid #e5e0d6}
.book-preview-dialog-title{margin:0!important;font-family:inherit!important;font-size:15px!important;font-weight:700!important;line-height:1.4!important;flex:1}
.book-preview-close{flex-shrink:0;width:44px;height:44px;border:1px solid #d8d4cc;border-radius:50%;background:#FFFCF7;color:#172544;font-size:24px!important;line-height:1}
.book-preview-dialog-view{max-height:calc(100dvh - 180px);overflow:auto;overscroll-behavior:contain;padding:18px;touch-action:pan-x pan-y pinch-zoom}
.book-preview-dialog-image{display:block;width:100%;max-width:900px;height:auto;margin:auto;background:#FFFCF7;box-shadow:0 3px 15px #17254418}
.book-preview-dialog-view.is-zoomed .book-preview-dialog-image{width:1200px;max-width:none;margin:0 auto}
.book-preview-dialog-foot{display:flex;align-items:center;justify-content:center;gap:14px;padding:10px 18px;background:#FFFCF7;border-top:1px solid #e5e0d6}
.book-preview-zoom{min-height:44px;min-width:108px;border:1px solid #d8d4cc;border-radius:22px;background:#FFFCF7;padding:8px 15px;font-size:13px!important;color:#172544}
@media(hover:hover){.book-preview-link:hover{border-color:#9c8652;box-shadow:0 7px 22px #1424411a}.book-preview-arrow:not(:disabled):hover,.book-preview-zoom:hover,.book-preview-close:hover{background:#fff1cc;border-color:#c6a556}}
@media(max-width:600px){.book-preview{padding:54px 24px}.book-preview-dialog-view{padding:8px}.book-preview-dialog-head{padding:8px 12px}.book-preview-dialog-foot{gap:10px;padding:8px}.book-preview-dialog-title{font-size:13px!important}.book-preview-count{min-width:65px;font-size:12px}.book-preview-dialog-foot .book-preview-arrow{width:44px;height:44px}.book-preview-zoom{min-width:98px;padding-inline:9px}}
@media(prefers-reduced-motion:reduce){.book-preview *{scroll-behavior:auto!important;transition:none!important}}