.book-header[data-astro-cid-a4mh6ywu]{margin-bottom:3rem}.book-hero[data-astro-cid-a4mh6ywu]{display:flex;align-items:center;gap:3rem;margin:2.5rem 0 0}.book-cover[data-astro-cid-a4mh6ywu]{flex-shrink:0;width:260px;margin:0}.book-cover[data-astro-cid-a4mh6ywu] img[data-astro-cid-a4mh6ywu]{width:100%;height:auto;display:block;border-radius:3px;transform:rotate(-1.5deg);transition:transform .45s,filter .45s;filter:drop-shadow(0 1px 2px #0000002e) drop-shadow(0 10px 14px #0000001a)}.book-cover[data-astro-cid-a4mh6ywu]:hover img[data-astro-cid-a4mh6ywu]{transform:rotate(0) scale(1.02);filter:drop-shadow(0 2px 3px #0003) drop-shadow(0 20px 24px #00000024)}[data-theme=dark] .book-cover[data-astro-cid-a4mh6ywu] img[data-astro-cid-a4mh6ywu]{filter:drop-shadow(0 1px 2px #00000080) drop-shadow(0 12px 18px #0006)}[data-theme=dark] .book-cover[data-astro-cid-a4mh6ywu]:hover img[data-astro-cid-a4mh6ywu]{filter:drop-shadow(0 2px 3px #0000008c) drop-shadow(0 22px 28px #00000080)}.book-hero-text[data-astro-cid-a4mh6ywu]{flex:1;min-width:0}.book-hero-text[data-astro-cid-a4mh6ywu] .essay-meta[data-astro-cid-a4mh6ywu]{margin-bottom:.5rem}.book-title[data-astro-cid-a4mh6ywu]{font-family:var(--serif);font-size:2.4rem;font-weight:600;line-height:1.15;letter-spacing:-.02em;margin:0 0 .6rem;color:var(--text)}.book-subtitle[data-astro-cid-a4mh6ywu]{font-family:var(--serif);font-style:italic;font-size:1.1rem;color:var(--text-muted);margin-bottom:1.4rem;line-height:1.5}.book-promise[data-astro-cid-a4mh6ywu]{font-size:1rem;line-height:1.6;color:var(--text);margin:0 0 1.4rem}.book-logline[data-astro-cid-a4mh6ywu]{font-family:var(--serif);font-size:1.15rem;line-height:1.55;font-style:italic;color:var(--text);border-left:3px solid var(--accent);padding:.65rem 0 .65rem 1rem;margin:0;background:color-mix(in srgb,var(--accent) 4%,transparent)}@media(width<=720px){.book-hero[data-astro-cid-a4mh6ywu]{flex-direction:column;text-align:center;gap:2rem}.book-cover[data-astro-cid-a4mh6ywu]{width:220px}.book-title[data-astro-cid-a4mh6ywu]{font-size:1.9rem}}.book-concepts[data-astro-cid-a4mh6ywu]{list-style:none;margin:1.5rem 0;padding:0}.book-concepts[data-astro-cid-a4mh6ywu] li[data-astro-cid-a4mh6ywu]{padding:1.1rem 0;border-bottom:1px solid var(--border)}.book-concepts[data-astro-cid-a4mh6ywu] li[data-astro-cid-a4mh6ywu]:last-child{border-bottom:none}.book-concepts[data-astro-cid-a4mh6ywu] .name[data-astro-cid-a4mh6ywu]{font-family:var(--serif);font-weight:600;display:block;font-size:1.05rem;color:var(--text);margin-bottom:.2rem}.book-concepts[data-astro-cid-a4mh6ywu] .desc[data-astro-cid-a4mh6ywu]{display:block;color:var(--text);line-height:1.55;margin-bottom:.35rem}.book-concepts[data-astro-cid-a4mh6ywu] .example[data-astro-cid-a4mh6ywu]{display:block;font-size:.92rem;color:var(--text-muted);font-style:italic;line-height:1.5}.book-timeline[data-astro-cid-a4mh6ywu]{list-style:none;margin:2rem 0;padding:0;position:relative}.book-timeline[data-astro-cid-a4mh6ywu]:before{content:"";position:absolute;top:.6rem;bottom:.6rem;left:7px;width:2px;background:var(--border)}.book-timeline[data-astro-cid-a4mh6ywu] li[data-astro-cid-a4mh6ywu]{position:relative;padding-left:2rem;margin-bottom:1.6rem}.book-timeline[data-astro-cid-a4mh6ywu] li[data-astro-cid-a4mh6ywu]:before{content:"";position:absolute;left:2px;top:.45rem;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--text-muted);box-sizing:border-box}.book-timeline[data-astro-cid-a4mh6ywu] li[data-astro-cid-a4mh6ywu].done:before{background:var(--accent);border-color:var(--accent)}.book-timeline[data-astro-cid-a4mh6ywu] li[data-astro-cid-a4mh6ywu].active:before{background:var(--bg);border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 25%,transparent)}.book-timeline[data-astro-cid-a4mh6ywu] .step-label[data-astro-cid-a4mh6ywu]{display:block;font-family:var(--mono);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:.15rem}.book-timeline[data-astro-cid-a4mh6ywu] .step-title[data-astro-cid-a4mh6ywu]{display:block;font-family:var(--serif);font-weight:600;font-size:1.1rem;color:var(--text);margin-bottom:.25rem}.book-timeline[data-astro-cid-a4mh6ywu] .step-desc[data-astro-cid-a4mh6ywu]{display:block;color:var(--text);font-size:.95rem;line-height:1.55}.book-outcomes[data-astro-cid-a4mh6ywu]{margin:1.2rem 0;padding-left:1.4rem;line-height:1.65}.book-outcomes[data-astro-cid-a4mh6ywu] li[data-astro-cid-a4mh6ywu]{margin-bottom:.5rem}.book-stats[data-astro-cid-a4mh6ywu]{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin:2rem 0}@media(width<=540px){.book-stats[data-astro-cid-a4mh6ywu]{grid-template-columns:1fr}}.book-stats[data-astro-cid-a4mh6ywu] .stat[data-astro-cid-a4mh6ywu]{border:1px solid var(--border);border-radius:6px;padding:1.2rem;background:color-mix(in srgb,var(--text) 2%,transparent)}.book-stats[data-astro-cid-a4mh6ywu] .count[data-astro-cid-a4mh6ywu]{display:block;font-family:var(--serif);font-size:2.2rem;font-weight:700;color:var(--accent);line-height:1;margin-bottom:.4rem}.book-stats[data-astro-cid-a4mh6ywu] .label[data-astro-cid-a4mh6ywu]{display:block;font-size:.88rem;line-height:1.45;color:var(--text-muted)}.book-pullquote[data-astro-cid-a4mh6ywu]{margin:2.2rem 0;padding:1.2rem 1.6rem;border-left:3px solid var(--accent);background:color-mix(in srgb,var(--accent) 5%,transparent);border-radius:0 4px 4px 0}.book-pullquote[data-astro-cid-a4mh6ywu] p[data-astro-cid-a4mh6ywu]{font-family:var(--serif);font-size:1.2rem;font-style:italic;line-height:1.5;color:var(--text);margin:0}.book-subscribe-card[data-astro-cid-a4mh6ywu]{border:1px solid var(--border);border-radius:6px;padding:1.6rem 1.8rem;margin:2.5rem 0;background:color-mix(in srgb,var(--accent) 3%,transparent)}.book-subscribe-card-title[data-astro-cid-a4mh6ywu]{font-family:var(--serif);font-size:1.25rem;font-weight:600;margin:0 0 .35rem;color:var(--text)}.book-subscribe-card-aside[data-astro-cid-a4mh6ywu]{font-size:.92rem;color:var(--text-muted);margin:0 0 1.2rem;line-height:1.5}.book-subscribe-form[data-astro-cid-a4mh6ywu]{margin:1.5rem 0}.book-subscribe-label[data-astro-cid-a4mh6ywu]{display:block;font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.35rem}.book-subscribe-optional[data-astro-cid-a4mh6ywu]{text-transform:none;letter-spacing:normal;font-family:var(--sans);font-size:.8rem;color:var(--text-muted);margin-left:.4rem}.book-subscribe-row[data-astro-cid-a4mh6ywu]{display:flex;gap:.6rem;margin-bottom:.9rem}.book-subscribe-input[data-astro-cid-a4mh6ywu]{flex:1;font-family:var(--sans);font-size:.95rem;padding:.55rem .75rem;border:1px solid var(--border);border-radius:4px;background:var(--bg);color:var(--text);box-sizing:border-box}.book-subscribe-input[data-astro-cid-a4mh6ywu]:focus{outline:none;border-color:var(--accent)}.book-cta-button[data-astro-cid-a4mh6ywu]{font-family:var(--sans);font-size:.92rem;font-weight:500;padding:.55rem 1.1rem;border:1px solid var(--accent);border-radius:4px;background:var(--accent);color:var(--bg, #fff);cursor:pointer;white-space:nowrap;transition:opacity .2s}.book-hero-cta[data-astro-cid-a4mh6ywu]{margin:1.25rem 0 0}a[data-astro-cid-a4mh6ywu].book-cta-button{display:inline-block;color:var(--bg, #fff);text-decoration:none}.book-cta-button[data-astro-cid-a4mh6ywu]:hover:not(:disabled){opacity:.9}.book-cta-button[data-astro-cid-a4mh6ywu]:disabled{opacity:.5;cursor:not-allowed}.book-subscribe-beta[data-astro-cid-a4mh6ywu]{display:flex;align-items:flex-start;gap:.55rem;margin:.8rem 0 .4rem;font-size:.88rem;line-height:1.45;color:var(--text);cursor:pointer}.book-subscribe-beta[data-astro-cid-a4mh6ywu] input[data-astro-cid-a4mh6ywu][type=checkbox]{margin-top:.2rem;cursor:pointer}.book-subscribe-status[data-astro-cid-a4mh6ywu]{font-size:.9rem;margin:.6rem 0 0;min-height:1.2rem;line-height:1.45}.book-subscribe-status[data-astro-cid-a4mh6ywu][data-state=pending]{color:var(--text-muted)}.book-subscribe-status[data-astro-cid-a4mh6ywu][data-state=success]{color:var(--accent)}.book-subscribe-status[data-astro-cid-a4mh6ywu][data-state=error]{color:#c2410c}.book-subscribe-card-fineprint[data-astro-cid-a4mh6ywu],.book-subscribe-privacy[data-astro-cid-a4mh6ywu]{font-size:.8rem;color:var(--text-muted);margin:.6rem 0 0;line-height:1.4}.book-subscribe-card-fineprint[data-astro-cid-a4mh6ywu] a[data-astro-cid-a4mh6ywu],.book-subscribe-privacy[data-astro-cid-a4mh6ywu] a[data-astro-cid-a4mh6ywu]{color:var(--text-muted);text-decoration:underline}.meta[data-astro-cid-a4mh6ywu]{font-family:var(--mono);font-size:.75rem;color:var(--text-muted);margin-top:3rem}