:root{
  --bg:#f5f0e6; --paper:#fbf8f1; --ink:#25211b; --soft:#6f675a; --line:#ddd3c0;
  --accent:#8a3a28; --fs:19px;
}
:root[data-theme="dark"]{
  --bg:#14161a; --paper:#1a1d22; --ink:#d8d2c4; --soft:#8f897c; --line:#2c3038; --accent:#d59566;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#14161a; --paper:#1a1d22; --ink:#d8d2c4; --soft:#8f897c; --line:#2c3038; --accent:#d59566;
  }
}
*{box-sizing:border-box}
html{font-size:var(--fs);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"PT Serif",Georgia,"Times New Roman",serif;line-height:1.65}
a{color:var(--accent);text-decoration-thickness:1px;text-underline-offset:.18em}
.top{display:flex;flex-wrap:wrap;gap:.4rem 1rem;align-items:center;justify-content:space-between;
  padding:.7rem 16px;border-bottom:1px solid var(--line);font-family:"PT Sans",system-ui,sans-serif;font-size:.8rem;
  position:sticky;top:0;background:var(--bg);z-index:5}
.brand{font-family:"PT Serif",Georgia,serif;font-weight:700;font-size:1rem;color:var(--ink);text-decoration:none}
.top nav{display:flex;flex-wrap:wrap;gap:.3rem .8rem;align-items:center}
.top nav a{color:var(--soft);text-decoration:none}
.top nav a:hover{color:var(--accent)}
.ctl{font:inherit;color:var(--soft);background:transparent;border:1px solid var(--line);border-radius:999px;
  padding:.15rem .6rem;cursor:pointer}
.ctl:hover{color:var(--accent);border-color:var(--accent)}
main{max-width:36rem;margin:0 auto;padding:1.6rem 16px 3rem}
h1{font-size:1.9rem;line-height:1.2;margin:.4rem 0 .4rem;text-wrap:balance}
article h2{font-size:1rem;font-weight:700;text-align:center;letter-spacing:.08em;margin:2.4rem 0 1.2rem;color:var(--soft)}
article p{margin:0;text-indent:1.6em;hyphens:auto}
article h1+.meta+p, article h2+p, article figure+p{text-indent:0}
article blockquote{margin:1.2rem 0 1.2rem 1.6em;padding:0}
article blockquote p{text-indent:0;margin:0 0 .5rem}
article blockquote+p{text-indent:0}
article h2+blockquote{margin:0 0 1.6rem 30%;font-size:.9em;color:var(--soft)}
article h2+blockquote p{margin:0}
article p.verse{text-indent:0;margin:1.1rem 0 1.1rem 1.6em;font-style:italic}
article.plain p{text-indent:0;margin:0 0 1rem}
.meta{text-indent:0!important}
.meta,.crumbs{font-family:"PT Sans",system-ui,sans-serif;font-size:.78rem;color:var(--soft);margin:0 0 1.8rem}
.crumbs{margin:0 0 .6rem}
.crumbs a{color:var(--soft)}
.hero p{color:var(--soft);margin:0 0 1.8rem}
.col{background:var(--paper);border:1px solid var(--line);border-radius:10px;margin:0 0 .8rem;overflow:hidden}
.col summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:baseline;
  padding:1rem 1.1rem;font-weight:700;font-size:1.08rem}
.col summary::-webkit-details-marker{display:none}
.col summary::before{content:"+";color:var(--accent);font-weight:400;margin-right:.6rem}
.col[open] summary::before{content:"−"}
.col summary .ct{flex:1}
.cn,.min{font-family:"PT Sans",system-ui,sans-serif;font-weight:400;font-size:.75rem;color:var(--soft);white-space:nowrap}
.col ol,.toc{margin:0;padding:0 1.1rem 0 2.6rem}
.toc{padding-left:1.6rem;margin-top:1.4rem}
.col li,.toc li{padding:.38rem 0;border-top:1px solid var(--line)}
.col li a,.toc li a{text-decoration:none;color:var(--ink)}
.col li a:hover,.toc li a:hover{color:var(--accent)}
.col li .min,.toc li .min{float:right;margin-left:.8rem}
.more{font-family:"PT Sans",system-ui,sans-serif;font-size:.78rem;margin:.6rem 1.1rem 1rem}
.pn{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:3rem;padding-top:1.2rem;border-top:1px solid var(--line)}
.pn a{text-decoration:none;color:var(--ink)}
.pn a:hover{color:var(--accent)}
.pn small{display:block;font-family:"PT Sans",system-ui,sans-serif;font-size:.72rem;color:var(--soft)}
.pn .next{text-align:right}
.contacts{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:1rem 1.1rem;margin:1.4rem 0}
.contacts p{margin:.2rem 0!important}
figure{margin:1.6rem 0;text-align:center}
figure img{max-width:100%;height:auto;border-radius:6px}
figcaption{margin-top:.5rem;font-family:"PT Sans",system-ui,sans-serif;font-size:.8rem;color:var(--soft)}
footer{border-top:1px solid var(--line);padding:1.2rem 16px 2rem;text-align:center;
  font-family:"PT Sans",system-ui,sans-serif;font-size:.75rem;color:var(--soft)}
footer a{color:var(--soft)}
@media (max-width:520px){.top{position:static}h1{font-size:1.55rem}.pn{grid-template-columns:1fr}.pn .next{text-align:left}}

ul.nested{list-style:none}
.col ul.nested{margin:0;padding:0 1.1rem 0 1.1rem}
ul.toc.nested{padding-left:0}
ul.nested li{padding:.38rem 0;border-top:1px solid var(--line)}
ul.nested li a{text-decoration:none;color:var(--ink)}
ul.nested li a:hover{color:var(--accent)}
ul.nested li .min{float:right;margin-left:.8rem}
ul.nested li.sec>a{font-weight:700}
ul.nested li.sec:has(ul.sub){padding-bottom:0}
ul.nested ul.sub{list-style:none;margin:.38rem 0 0;padding:0 0 0 1.4rem}

.part{font-family:"PT Sans",system-ui,sans-serif;font-size:.78rem;font-weight:700;letter-spacing:.06em;
  text-transform:uppercase;color:var(--soft);margin:1.4rem 0 .5rem}
.col .part{margin:.9rem 1.1rem .4rem}
.col .part:first-of-type{margin-top:.2rem}
.part+.toc{margin-top:0}

/* сноски и примечания */
html{scroll-behavior:smooth}
sup.fn{line-height:0;font-family:"PT Sans",system-ui,sans-serif;font-size:.68em;font-weight:700}
sup.fn a{color:var(--accent);text-decoration:none;padding:0 .12em}
sup.fn a:hover{text-decoration:underline}
[id^="fnref-"],[id^="fn-"]{scroll-margin-top:5rem}
.notes{margin-top:2.6rem;padding-top:1rem;border-top:1px solid var(--line);font-size:.92em}
.notes h2{margin-top:0}
.notes ol{padding-left:1.4em}
.notes li{margin:.5rem 0;color:var(--ink)}
.notes li:target{background:color-mix(in srgb,var(--accent) 12%,transparent);border-radius:4px}
sup.fn a:target{background:color-mix(in srgb,var(--accent) 18%,transparent);border-radius:3px}
.notes .back{text-decoration:none;color:var(--accent);margin-left:.2em}