.cover-art[data-astro-cid-4hotwelw]{position:relative;width:100%;max-width:340px;aspect-ratio:5 / 7;border-radius:16px;overflow:hidden;background:radial-gradient(120% 90% at 15% 0%,#d3753f,#b9532b 38%,#7c3318);box-shadow:0 1px #ffe6c840 inset,26px 30px 70px -28px #50260c8c;color:#fdf3e6;isolation:isolate}.cover-grain[data-astro-cid-4hotwelw]{position:absolute;inset:0;background-image:radial-gradient(rgba(255,240,220,.07) 1px,transparent 1px);background-size:4px 4px;mix-blend-mode:overlay;opacity:.6;z-index:1}.cover-arc[data-astro-cid-4hotwelw]{position:absolute;inset:0;width:100%;height:100%;z-index:1}.cover-inner[data-astro-cid-4hotwelw]{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:space-between;padding:clamp(1.4rem,4.5%,2rem)}.cover-kicker[data-astro-cid-4hotwelw]{font-family:var(--font-sans);font-size:.72rem;line-height:1.5;letter-spacing:.16em;text-transform:uppercase;color:#fdf3e6b8}.cover-kicker[data-astro-cid-4hotwelw] strong[data-astro-cid-4hotwelw]{color:#fdf3e6;font-weight:600}.cover-headline[data-astro-cid-4hotwelw]{font-family:var(--font-serif);font-weight:560;font-size:clamp(1.7rem,1.2rem + 2.4vw,2.25rem);line-height:1.02;letter-spacing:-.02em;color:#fdf3e6;display:flex;flex-direction:column;text-wrap:balance}.cover-em[data-astro-cid-4hotwelw]{font-style:italic;color:#ffd9a8}.cover-foot[data-astro-cid-4hotwelw]{font-family:var(--font-serif);font-style:italic;font-size:.95rem;color:#fdf3e6c7}.cover-link:hover .cover-art[data-astro-cid-4hotwelw]{transform:translateY(-3px) rotate(-.6deg)}.cover-art[data-astro-cid-4hotwelw]{transition:transform .35s var(--ease)}.book-landing[data-astro-cid-ud5ihswf]{padding-top:3.5rem;padding-bottom:4rem}.cover[data-astro-cid-ud5ihswf]{margin-bottom:3rem}.cover-title[data-astro-cid-ud5ihswf]{margin-top:1rem;max-width:18ch;font-size:var(--step-4);line-height:1.03;letter-spacing:-.03em;color:var(--ink-strong)}.cover-tagline[data-astro-cid-ud5ihswf]{margin-top:1rem;font-family:var(--font-serif);font-style:italic;font-size:var(--step-1);color:var(--accent-strong)}:root[data-theme=dark] .cover-tagline[data-astro-cid-ud5ihswf]{color:var(--accent)}.cover-body[data-astro-cid-ud5ihswf]{display:grid;grid-template-columns:minmax(0,320px) 1fr;gap:3rem;align-items:center;margin-top:2.5rem}.cover-link[data-astro-cid-ud5ihswf]{display:block;width:100%;max-width:320px}.cover-detail[data-astro-cid-ud5ihswf]{min-width:0}.cover-lede[data-astro-cid-ud5ihswf]{font-size:var(--step-1);line-height:1.5;color:var(--ink)}.cover-context[data-astro-cid-ud5ihswf]{margin-top:2.25rem;font-size:var(--step-0);line-height:1.65;color:var(--muted)}.cover-context[data-astro-cid-ud5ihswf] a[data-astro-cid-ud5ihswf]{color:var(--accent-strong);text-decoration:underline;text-underline-offset:2px;text-decoration-color:var(--accent-soft)}:root[data-theme=dark] .cover-context[data-astro-cid-ud5ihswf] a[data-astro-cid-ud5ihswf]{color:var(--accent)}.cover-actions[data-astro-cid-ud5ihswf]{margin-top:2rem;display:flex;align-items:center;gap:1.25rem;flex-wrap:wrap}.start-btn[data-astro-cid-ud5ihswf]{display:inline-flex;align-items:center;gap:.5rem;font-size:.95rem;font-weight:500;color:#fff;background-color:var(--accent);padding:.7rem 1.4rem;border-radius:100px;transition:background-color .2s var(--ease),transform .2s var(--ease)}.start-btn[data-astro-cid-ud5ihswf]:hover{background-color:var(--accent-strong);transform:translateY(-1px)}:root[data-theme=dark] .start-btn[data-astro-cid-ud5ihswf]{color:var(--bg)}.start-btn[data-astro-cid-ud5ihswf] svg[data-astro-cid-ud5ihswf]{transition:transform .2s var(--ease)}.start-btn[data-astro-cid-ud5ihswf]:hover svg[data-astro-cid-ud5ihswf]{transform:translate(3px)}.cover-meta[data-astro-cid-ud5ihswf]{font-size:var(--step--1);color:var(--faint);font-variant-numeric:tabular-nums}.book-note[data-astro-cid-ud5ihswf]{margin-bottom:4rem;padding:1.4rem 1.6rem;border:1px solid var(--border);border-radius:var(--radius-sm);background-color:var(--surface)}.book-note[data-astro-cid-ud5ihswf] p[data-astro-cid-ud5ihswf]{font-size:.97rem;line-height:1.65;color:var(--ink)}.book-note[data-astro-cid-ud5ihswf] strong[data-astro-cid-ud5ihswf]{color:var(--ink-strong);font-weight:600}.contents-label[data-astro-cid-ud5ihswf]{font-family:var(--font-sans);font-size:var(--step--1);font-weight:500;text-transform:uppercase;letter-spacing:.12em;color:var(--faint);margin-bottom:.5rem}.chapter-list[data-astro-cid-ud5ihswf]{border-top:1px solid var(--border)}.chapter[data-astro-cid-ud5ihswf]{display:flex;align-items:flex-start;gap:1.25rem;padding:1.5rem .5rem 1.5rem 0;border-bottom:1px solid var(--border);transition:padding-left .25s var(--ease)}.chapter[data-astro-cid-ud5ihswf]:hover{padding-left:.5rem}.chapter-num[data-astro-cid-ud5ihswf]{font-family:var(--font-serif);font-size:1.1rem;font-weight:500;color:var(--faint);font-variant-numeric:tabular-nums;padding-top:.15rem;flex-shrink:0;transition:color .2s var(--ease)}.chapter[data-astro-cid-ud5ihswf]:hover .chapter-num[data-astro-cid-ud5ihswf]{color:var(--accent)}.chapter-body[data-astro-cid-ud5ihswf]{display:flex;flex-direction:column;gap:.3rem;flex:1;min-width:0}.chapter-title[data-astro-cid-ud5ihswf]{font-family:var(--font-serif);font-size:var(--step-1);font-weight:540;line-height:1.25;color:var(--ink-strong);letter-spacing:-.01em;display:inline-flex;align-items:baseline;flex-wrap:wrap;gap:.6rem}.chapter-badge[data-astro-cid-ud5ihswf]{font-family:var(--font-sans);font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-strong);background-color:var(--accent-soft);padding:.18rem .5rem;border-radius:100px;white-space:nowrap;transform:translateY(-1px)}:root[data-theme=dark] .chapter-badge[data-astro-cid-ud5ihswf]{color:var(--accent)}.chapter-desc[data-astro-cid-ud5ihswf]{font-size:.95rem;line-height:1.55;color:var(--muted)}.chapter-time[data-astro-cid-ud5ihswf]{font-size:var(--step--1);color:var(--faint);font-variant-numeric:tabular-nums;margin-top:.15rem}.chapter-arrow[data-astro-cid-ud5ihswf]{flex-shrink:0;color:var(--faint);margin-top:.35rem;opacity:0;transform:translate(-4px);transition:opacity .2s var(--ease),transform .2s var(--ease),color .2s var(--ease)}.chapter[data-astro-cid-ud5ihswf]:hover .chapter-arrow[data-astro-cid-ud5ihswf]{opacity:1;transform:translate(0);color:var(--accent)}.book-footer[data-astro-cid-ud5ihswf]{text-align:center;padding:2.5rem 1.5rem 3.5rem;color:var(--faint);font-size:var(--step--1)}@media(max-width:680px){.cover-body[data-astro-cid-ud5ihswf]{grid-template-columns:1fr;gap:2rem;justify-items:start}.cover-link[data-astro-cid-ud5ihswf]{max-width:220px}}@media(max-width:640px){.chapter-arrow[data-astro-cid-ud5ihswf]{display:none}.chapter[data-astro-cid-ud5ihswf]:hover{padding-left:0}}