
:root{--paper:#f8f6ef;--ink:#202c2a;--muted:#64726b;--line:#d9dfd4;--accent:#21684f;--card:#fffefa;--gold:#e9bb66;--serif:Georgia,"Times New Roman",serif;font-family:Arial,"Noto Sans Hebrew",sans-serif;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--paper);color:var(--ink);font-size:17px;line-height:1.7}a{color:var(--accent);text-underline-offset:4px}button,input{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #cd862b;outline-offset:4px}.skip{position:absolute;top:-100px}.skip:focus{top:10px;z-index:20;background:white;padding:10px}.wrap{max-width:1260px;margin:auto;padding:0 36px}header{position:sticky;top:0;background:var(--paper);border-bottom:1px solid var(--line);z-index:8}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:22px;min-height:82px}.brand{text-decoration:none;color:var(--ink);font-weight:800;line-height:1.3;font-size:19px}.brand small{display:block;font-size:11px;letter-spacing:.12em;color:var(--muted);margin-top:5px}.nav{display:flex;gap:25px;align-items:center}.nav a{text-decoration:none;font-size:15px}.beta{background:#efe2bf;border:1px solid #d8bd80;color:#694b19;border-radius:50px;padding:3px 12px;font-size:12px;font-weight:bold}.eyebrow{font-size:12px;letter-spacing:.1em;color:var(--accent);font-weight:bold}.hero{display:grid;grid-template-columns:1.12fr 1fr;gap:70px;align-items:center;padding:65px 0 55px}.hero h1{font-size:clamp(42px,5vw,74px);line-height:1.13;letter-spacing:-.05em;margin:17px 0 24px}.hero h1 span{font-weight:400;display:block}.hero p{color:var(--muted);max-width:540px;font-size:19px}.hero-art{position:relative}.hero-art img{width:100%;display:block;border-radius:190px 190px 8px 8px}.art-caption{font-size:12px;color:var(--muted);display:flex;justify-content:space-between;margin-top:12px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.button{display:inline-flex;justify-content:center;align-items:center;padding:12px 24px;border-radius:5px;background:var(--accent);color:#fff;text-decoration:none;border:1px solid var(--accent);font-size:15px;font-weight:bold}.button.secondary{background:transparent;color:var(--accent)}.intro-line{border-block:1px solid var(--line);padding:20px 0;display:flex;gap:26px;justify-content:space-between;color:var(--muted);font-size:14px}.section{padding:54px 0}.section-title{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-bottom:24px}.section h2{font-size:32px;line-height:1.3;margin:0}.section-title p{color:var(--muted);font-size:15px;margin:0}.catalog{display:grid;grid-template-columns:repeat(3,1fr);gap:0 35px}.topic{padding:22px 0;border-top:1px solid var(--line)}.topic h3{font-size:19px;margin:0 0 9px}.topic a{display:block;text-decoration:none;color:var(--muted);padding:3px 0;font-size:15px}.topic a:hover{color:var(--accent);text-decoration:underline}.topic .more{color:var(--accent);margin-top:8px;font-weight:bold}.notice{border-inline-start:3px solid var(--gold);padding:12px 20px;background:#f3eddd;font-size:15px}.downloads{background:#eaf0e5;border-block:1px solid var(--line)}.download-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.download-card{display:flex;flex-direction:column;gap:8px;background:var(--card);border:1px solid var(--line);padding:23px;text-decoration:none;color:var(--ink);border-radius:6px;transition:transform .15s,border-color .15s}.download-card:hover{transform:translateY(-3px);border-color:var(--accent)}.download-card strong{font-size:19px}.download-card small{color:var(--muted)}.download-card .format{font-size:11px;color:var(--accent);letter-spacing:.1em;font-weight:bold}.release-line{font-size:14px;color:var(--muted);margin-bottom:23px}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px}.about-grid p{color:var(--muted);font-size:16px}.about-grid h3{font-size:24px}.about-grid img{width:100%;border-radius:5px;max-height:190px;object-fit:cover}.search{border:1px solid var(--line);background:var(--card);border-radius:5px;padding:10px 14px;width:100%;color:var(--ink)}.search-block{max-width:630px;margin-bottom:30px}.search-results{display:none;background:var(--card);border:1px solid var(--line);padding:15px;margin-top:10px;max-height:370px;overflow:auto}.search-results.visible{display:block}.search-results a{display:block;padding:8px;border-bottom:1px solid var(--line);text-decoration:none}.search-results small{display:block;color:var(--muted);font-size:13px}.reader{display:grid;grid-template-columns:265px minmax(0,1fr);gap:65px;padding-top:32px}.sidebar{position:sticky;top:112px;align-self:start;max-height:calc(100vh - 140px);overflow:auto;padding-bottom:30px}.sidebar details{border-bottom:1px solid var(--line);padding:10px 0}.sidebar summary{cursor:pointer;font-weight:bold;font-size:14px}.sidebar a{display:block;text-decoration:none;color:var(--muted);font-size:13px;padding:6px 10px;border-inline-start:2px solid transparent}.sidebar a.current{border-color:var(--accent);color:var(--accent);font-weight:bold;background:#eaf0e5}.sidebar a:hover{color:var(--accent)}.chapter{min-width:0;max-width:850px;padding-bottom:60px}.chapter-head{border-bottom:1px solid var(--line);padding-bottom:23px;margin-bottom:30px}.chapter-head h1{font-size:clamp(30px,4vw,45px);line-height:1.25;margin:12px 0}.chapter-tools{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:12px;color:var(--muted)}.chapter-tools button{background:var(--card);border:1px solid var(--line);border-radius:4px;padding:5px 10px;color:var(--ink);font-size:13px}.prose{font-size:var(--reading-size,18px);line-height:1.9;overflow-wrap:anywhere}.prose h1,.prose h2,.prose h3{line-height:1.35;margin-top:2em;scroll-margin-top:110px}.prose h2{font-size:1.5em}.prose h3{font-size:1.2em}.prose img{max-width:100%;height:auto;background:white;border-radius:3px}.prose .conducting-pattern img{width:240px}.prose figure{margin:24px 0}.prose figcaption{font-size:13px;color:var(--muted)}.prose pre{direction:ltr;text-align:left;white-space:pre-wrap;background:#eaf0e5;padding:16px;border-radius:5px;overflow:auto}.prose code{direction:ltr;unicode-bidi:isolate}.prose blockquote{margin:20px 0;border-inline-start:3px solid var(--gold);padding:10px 20px;background:#f3eddd}.prose table{display:block;overflow-x:auto;border-collapse:collapse;font-size:15px;max-width:100%}.prose th,.prose td{border:1px solid var(--line);padding:8px 12px;vertical-align:top}.prose th{background:#eaf0e5}.prose audio{max-width:100%;width:100%;margin:12px 0}.media-link{padding:18px;border:1px solid var(--line);background:var(--card);border-radius:6px;margin:20px 0;font-size:15px}.chapter-nav{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:22px;margin-top:40px}.chapter-nav a{max-width:46%;text-decoration:none;font-size:15px}.chapter-nav small{display:block;color:var(--muted);font-size:12px}.footer{border-top:1px solid var(--line);padding:32px 0;color:var(--muted);font-size:12px}.footer-inner{display:flex;justify-content:space-between;gap:30px}.footer a{color:var(--muted)}.source-line{font-size:12px;color:var(--muted);margin-top:24px}.full-toc{columns:3;column-gap:40px}.full-toc h2,.full-toc h3{break-after:avoid}.full-toc h2{font-size:23px}.full-toc p{font-size:15px}.full-toc a{display:inline-block;padding:3px 0}body.dark{--paper:#18221e;--ink:#ecf0e8;--muted:#b0bdb3;--line:#3d5043;--accent:#9dd5b6;--card:#222f27;color-scheme:dark}body.dark .notice,body.dark .prose blockquote{background:#353226}body.dark .downloads,body.dark .prose pre,body.dark .prose th,body.dark .sidebar a.current{background:#24352b}body.dark .button{color:#18221e}body.dark .button.secondary{color:var(--accent)}
@media(max-width:1000px){.hero{gap:35px}.reader{gap:30px;grid-template-columns:220px minmax(0,1fr)}.catalog,.download-grid{grid-template-columns:repeat(2,1fr)}.full-toc{columns:2}}@media(max-width:700px){.wrap{padding:0 20px}.header-inner{min-height:72px;gap:12px}.brand{font-size:15px}.brand small{font-size:9px}.nav{gap:13px}.nav a{font-size:12px}.nav .source-nav{display:none}.beta{padding:2px 7px}.hero{display:flex;flex-direction:column;gap:35px;padding:35px 0}.hero h1{font-size:46px}.hero p{font-size:17px}.hero-art{width:85%;max-width:380px}.intro-line{flex-wrap:wrap;gap:8px 20px}.section{padding:35px 0}.section-title{display:block}.section-title p{margin-top:8px}.catalog,.download-grid,.about-grid{grid-template-columns:1fr;gap:15px}.download-card{padding:18px}.reader{display:block;padding-top:20px}.sidebar{position:static;max-height:280px;border:1px solid var(--line);padding:12px;margin-bottom:25px}.sidebar>details{display:none}.sidebar.open>details{display:block}.sidebar-toggle{display:block!important;width:100%;background:var(--card);border:1px solid var(--line);padding:8px;color:var(--ink)}.chapter-head h1{font-size:32px}.prose{font-size:var(--reading-size,17px)}.full-toc{columns:1}.footer-inner{display:block}.chapter-nav{font-size:14px}}.sidebar-toggle{display:none}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}@media print{header,.sidebar,.chapter-tools,.chapter-nav,.footer,.search-block{display:none}.reader{display:block}.wrap{padding:0}.prose{font-size:12pt}.chapter{max-width:none}}
.nav{flex-wrap:wrap;gap:16px}.nav>a,.nav>button{appearance:none;display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;border:0;border-radius:0;background:transparent;color:var(--accent);font:inherit;font-size:15px;line-height:1.5;min-height:44px;padding:10px 0;margin:0;text-decoration:none;cursor:pointer}.header-inner{flex-wrap:wrap;padding-block:12px}@media(max-width:900px){.nav{justify-content:center}.nav>a,.nav>button{font-size:13px}}