:root{color-scheme:light dark;--bg:light-dark(#f4f1e9,#0e100f);--paper:light-dark(#fffdf8,#151816);--ink:light-dark(#22251f,#eeefe8);--muted:light-dark(#6c7168,#a4aaa1);--line:light-dark(#d4d0c7,#343a35);--accent:light-dark(#425f52,#8eb19f)}
*{box-sizing:border-box}html{background:var(--bg);color:var(--ink);font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}body{margin:0}.book-shell{max-width:880px;margin:0 auto;padding:28px 22px 72px}.book-top{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-bottom:18px;border-bottom:1px solid var(--line)}.book-top a,.book-actions a{color:var(--ink);text-decoration:none;border-bottom:1px solid var(--accent)}.book-hero{padding:54px 0 34px}.book-kicker{font-size:.72rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);font-weight:800}.book-hero h1{font-family:Georgia,"Times New Roman",serif;font-weight:500;font-size:clamp(2.5rem,8vw,5.6rem);line-height:.95;letter-spacing:-.045em;margin:10px 0 16px}.book-hero p{color:var(--muted);font-size:1.05rem;line-height:1.7;max-width:700px}.book-actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:18px}.book-section{padding:34px 0;border-top:1px solid var(--line)}.book-part{font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:800;margin-bottom:9px}.book-section h2{font-family:Georgia,"Times New Roman",serif;font-weight:500;font-size:1.85rem;line-height:1.12;margin:0 0 24px}.book-section p{font-family:Georgia,"Times New Roman",serif;font-size:1.12rem;line-height:1.82;margin:0 0 1.25em}.paragraph-anchor{font-family:ui-sans-serif,system-ui;font-size:.62rem;color:var(--muted);margin-right:7px;vertical-align:top}.book-footer{border-top:1px solid var(--line);padding-top:24px;color:var(--muted);font-size:.85rem;line-height:1.5}@media(max-width:600px){.book-shell{padding:18px 16px 54px}.book-top{align-items:flex-start;flex-direction:column}.book-hero{padding-top:38px}.book-section p{font-size:1.06rem}}