@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/IBMPlexMono-400-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/IBMPlexMono-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/IBMPlexMono-500-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/IBMPlexMono-500-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/IBMPlexSans-400-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/IBMPlexSans-400-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/IBMPlexSans-500-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-display:swap;src:url(/assets/fonts/IBMPlexSans-500-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/IBMPlexSans-600-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/IBMPlexSans-600-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
@font-face{font-family:'Fira Sans Condensed';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/FiraSansCondensed-600-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Fira Sans Condensed';font-style:normal;font-weight:600;font-display:swap;src:url(/assets/fonts/FiraSansCondensed-600-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
:root{
  color-scheme:light;
  --bg:#f2f4f6;--surface:#fff;--line:#d9dee4;--grid:#e6eaee;
  --ink:#14202b;--ink-2:#4f5b67;--ink-3:#5f6a75;
  --s1:#2a78d6;--s2:#eb6834;--s3:#1baf7a;--s4:#eda100;--s5:#e87ba4;--s6:#008300;--s7:#4a3aa7;--s8:#e34948;--s0:#6f7984;
  --acc:#1f66bd;--warn-bg:#fff4e0;--warn-ink:#7a4b00;--tab-on:#14202b;--tab-on-ink:#fff;
}
@media (prefers-color-scheme:dark){:root{
  color-scheme:dark;
  --bg:#14181d;--surface:#1c2127;--line:#2f363e;--grid:#262c33;
  --ink:#f1f3f5;--ink-2:#b4bcc4;--ink-3:#8a949f;
  --s1:#3987e5;--s2:#d95926;--s3:#199e70;--s4:#c98500;--s5:#d55181;--s6:#008300;--s7:#9085e9;--s8:#e66767;--s0:#6f7984;
  --acc:#4a93ea;--warn-bg:#3a2a12;--warn-ink:#f2c77b;--tab-on:#f1f3f5;--tab-on-ink:#14181d;
}}
*{box-sizing:border-box}
html{font-size:93.75%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.5}
a{color:var(--acc);text-decoration:none}a:hover{text-decoration:underline}
p a,li a,td a,.foot a,.bar-val a,.lede a,.note a{text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--acc) 55%,transparent);text-underline-offset:.15em}
a.btn:not(:hover),a.more:not(:hover),a.clade-link:not(:hover){text-decoration:none}
.wrap{max-width:1120px;margin-inline:auto;padding-inline:16px}
main.wrap{display:grid;gap:36px;padding-block:24px 48px}main.wrap>*,.grid2>*{min-width:0}
h1,h2,h3{font-family:"Fira Sans Condensed","IBM Plex Sans",system-ui,sans-serif;font-weight:600;line-height:1.15;margin:0;text-wrap:balance}
h1{font-size:clamp(28px,4.5vw,40px);letter-spacing:-.01em}h1 small{font-size:.5em;color:var(--ink-3)}
h2{font-size:22px}h3{font-size:16px}
h1 small,h2 small,h3 small,h2 .anchor{font-weight:600}h2 .mono,h3 .mono{font-weight:400}
p{margin:0}
.eyebrow{font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}
.mono{font-family:"IBM Plex Mono",ui-monospace,monospace;font-variant-numeric:tabular-nums}
.dim{color:var(--ink-3)}
small{color:var(--ink-3);font-weight:400}
.top{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topin{display:flex;align-items:center;gap:18px;min-height:52px;flex-wrap:wrap;padding-block:6px}
.brand{font-family:"IBM Plex Mono",monospace;font-weight:500;color:var(--ink);font-size:16px}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{padding:5px 10px;border-radius:999px;color:var(--ink-2);font-size:14px}
.nav a[aria-current]{background:var(--tab-on);color:var(--tab-on-ink)}
.search{margin-left:auto;position:relative}
.search input{font:inherit;font-size:14px;padding:6px 10px;border:1px solid var(--ink-3);border-radius:6px;background:var(--bg);color:var(--ink);width:240px}
.q-out{position:absolute;top:100%;right:0;min-width:280px;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.12);z-index:30;max-height:320px;overflow:auto}
.q-out a{display:flex;justify-content:space-between;gap:12px;padding:7px 12px;color:var(--ink);border-bottom:1px solid var(--grid)}
.q-out a:hover{background:var(--bg);text-decoration:none}
.lang{font-family:system-ui,sans-serif;font-size:13px;color:var(--ink-2);padding:5px 10px;border:1px solid var(--line);border-radius:999px}
.crumbs{font-size:13px;color:var(--ink-3);display:flex;gap:6px;flex-wrap:wrap}.crumbs .sep{color:var(--ink-3)}
.foot{color:var(--ink-3);font-size:13px;padding-block:18px 32px;border-top:1px solid var(--line)}
.hero{display:grid;gap:14px}.lede{color:var(--ink-2);max-width:66ch;font-size:16px}
.head{display:grid;gap:8px}.head p{color:var(--ink-2);max-width:70ch}
.sec-head{display:grid;gap:4px;margin-bottom:12px}.sec-head p{color:var(--ink-2);max-width:72ch;font-size:14px}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:14px}
.tile-ext .big{font-size:24px;line-height:1.15}
.cta{border-color:var(--acc)}.p-dot.pr{background:var(--acc)}
.clade-link{font-size:12px;white-space:nowrap;margin-left:6px}
.more,.clade-link{display:inline-block;padding-block:3px}
.tree:not(.compact) .bar-val{white-space:normal}
.foot a{margin-left:8px}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:16px 18px;display:grid;gap:6px;color:var(--ink);align-content:start}
.tile:hover{text-decoration:none;border-color:var(--acc)}
.big{font-family:"Fira Sans Condensed",sans-serif;font-size:36px;font-weight:600;line-height:1;font-variant-numeric:tabular-nums}.big small{font-size:14px;font-family:"IBM Plex Sans",sans-serif}
.sub{color:var(--ink-2);font-size:13px}
.btn{display:inline-block;margin-top:6px;padding:6px 12px;border-radius:999px;background:var(--tab-on);color:var(--tab-on-ink);font-size:13.5px;font-weight:500;justify-self:start}
.btn:hover{text-decoration:none;opacity:.9}
.metrics{display:flex;gap:14px;flex-wrap:wrap}
.metric{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px 14px;min-width:150px;max-width:260px}
.m-val{font-family:"Fira Sans Condensed",sans-serif;font-size:26px;font-weight:600;line-height:1.1;font-variant-numeric:tabular-nums}
.m-lab{font-size:13px;font-weight:500;margin-top:2px}.m-note{font-size:12px;color:var(--ink-3);line-height:1.35}
.chips{display:flex;gap:5px;flex-wrap:wrap}
.chip{background:var(--bg);border:1px solid var(--grid);color:var(--ink);font-family:"IBM Plex Mono",monospace;font-size:11.5px;padding:1px 7px 1px 5px;border-radius:999px;white-space:nowrap;display:inline-flex;align-items:center;gap:5px}
.chip .sw{width:8px;height:8px;border-radius:2px;display:inline-block;margin:0}
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:13px;color:var(--ink-2);margin-block:8px 10px}
.legend span{display:inline-flex;align-items:center;gap:6px}.legend i{width:12px;height:12px;border-radius:3px;display:inline-block}
/* 53px = .topin min-height (border-box) + 1px border; the header is sticky only while it fits on one line (see ≤999px) */
.controls{display:flex;gap:10px;flex-wrap:wrap;align-items:center;position:sticky;top:53px;z-index:5;background:var(--bg);padding-block:8px;border-bottom:1px solid var(--line)}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tab{font:inherit;font-weight:500;font-size:13.5px;padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer}
.tab[aria-pressed="true"]{background:var(--tab-on);color:var(--tab-on-ink);border-color:var(--tab-on)}
select{font:inherit;font-size:14px;padding:6px 10px;border:1px solid var(--ink-3);border-radius:6px;background:var(--surface);color:var(--ink)}
.count{color:var(--ink-3);font-size:13px;margin-left:auto}
.tablewrap{background:var(--surface);border:1px solid var(--line);border-radius:8px;overflow:auto;max-height:80vh}.tablewrap:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
table.list{border-collapse:collapse;width:100%;font-size:14px}
.list th,.list td{text-align:left;padding:7px 12px;border-bottom:1px solid var(--grid);white-space:nowrap;vertical-align:middle}
.list th{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);font-weight:500;position:sticky;top:0;background:var(--surface);z-index:1}
.list td.num,.list th.num{text-align:right;font-family:"IBM Plex Mono",monospace;font-variant-numeric:tabular-nums}.list th.num{font-weight:400}
.list td.name{font-weight:500}.list td.name small{margin-left:6px;font-family:"IBM Plex Mono",monospace;font-size:11.5px}
.list tr.small td{color:var(--ink-3)}.list tr.small td a{color:var(--acc)}
.list tr:last-child td{border-bottom:0}
.stack{display:flex;height:12px;width:min(320px,38vw);border-radius:3px;overflow:hidden;gap:1px;background:var(--grid)}
.stack i{display:block;height:100%;min-width:0}
.bars,.tree{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px 14px;display:grid;gap:5px 10px;grid-template-columns:fit-content(230px) minmax(100px,1fr) auto}
.tree{grid-template-columns:fit-content(280px) minmax(100px,1fr) auto}
.tree.compact{grid-template-columns:fit-content(200px) minmax(50px,1fr) auto}
.panel .bars,.panel .tree{grid-template-columns:fit-content(150px) minmax(50px,1fr) auto}
.bar-row,.tree-row{display:grid;grid-column:1/-1;grid-template-columns:subgrid;align-items:center;font-size:13.5px}
@supports not (grid-template-columns:subgrid){.bar-row,.tree-row{display:contents}}
.tree-lab{padding-left:calc(var(--d) * 14px);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tree-row.d0{--d:0}.tree-row.d1{--d:1}.tree-row.d2{--d:2}.tree-row.d3{--d:3}.tree-row.d4{--d:4}.tree-row.d5{--d:5}.tree-row.d6{--d:6}.tree-row.d7{--d:7}.tree-row.d8{--d:8}
.tree-row .bar-track i{opacity:max(.45,calc(1 - var(--d,0) * .15))}
.bar-lab{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:500}
.bar-lab .sw{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:7px;vertical-align:middle}
.panel .bar-lab,.panel .tree-lab,.ccard .bar-lab,.ccard .tree-lab{white-space:normal;overflow:visible;text-overflow:clip}
.bar-track{height:12px;background:var(--grid);border-radius:2px;overflow:hidden}
.bar-track i{display:block;height:100%;background-color:var(--c,var(--s1))}
.c0{--c:var(--s0)}.c1{--c:var(--s1)}.c2{--c:var(--s2)}.c3{--c:var(--s3)}.c4{--c:var(--s4)}.c5{--c:var(--s5)}.c6{--c:var(--s6)}.c7{--c:var(--s7)}.c8{--c:var(--s8)}
.stack i,.sw,.legend i{background-color:var(--c)}
.bar-val{font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--ink-2);font-variant-numeric:tabular-nums;white-space:nowrap}
.age{color:var(--ink-3);font-size:11.5px;margin-left:4px}
ul.plain,ol.plain{margin:0;padding-left:20px;display:grid;gap:5px;font-size:14px}
ul.plain.cols{columns:2;gap:24px}
ul.plain+ul.plain{margin-top:8px}
.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:14px}
.note{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--acc);border-radius:6px;padding:10px 14px;font-size:14px;color:var(--ink-2)}
.warn{background:var(--warn-bg);color:var(--warn-ink);border-radius:6px;padding:10px 14px;font-size:14px}
.prose{display:grid;gap:12px;max-width:70ch;font-size:15.5px;color:var(--ink-2)}
.two-panels{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,360px),1fr));gap:14px;align-items:start}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:12px 14px;display:grid;gap:8px;align-content:start}
.panel-head{display:flex;justify-content:space-between;gap:10px;align-items:baseline;flex-wrap:wrap}
.p-title{font-family:"Fira Sans Condensed","IBM Plex Sans",sans-serif;font-weight:600;font-size:16px;margin:0;display:inline-flex;align-items:center;gap:8px}
.p-dot{width:10px;height:10px;border-radius:2px;display:inline-block}.p-dot.y{background:var(--s1)}.p-dot.mt{background:var(--s2)}
.p-lead{font-size:12.5px;color:var(--ink-3);line-height:1.35}
.panel .bars,.panel .tree{border:0;padding:0;background:transparent}
.panel .more,.tree.compact .tree-row{font-size:12.5px}
.panel .bar-row{font-size:12.5px}
.tree.compact .tree-lab{padding-left:calc(var(--d) * 8px)}
.tree.compact .tree-row .age{display:inline}
.cgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,400px),1fr));gap:14px;align-items:start}
.ccard{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:14px 16px;display:grid;gap:10px;align-content:start}
.ccard.small{border-style:dashed}
.ccard .cc-title{font-size:18px}.ccard .cc-title small{font-size:12px;margin-left:6px}.ccard .p-title{font-size:16px}
.ccard-n{font-size:12.5px;margin-top:-6px}
.ccard .panel{border:0;padding:0;background:transparent}
.ccard[hidden]{display:none}
.ccard{content-visibility:auto;contain-intrinsic-size:1px 700px}
.ccard.light,.ccard.small{padding:12px 16px;gap:8px;contain-intrinsic-size:1px 130px}
.empty{color:var(--ink-2);padding:24px 0}
.q-none{display:block;padding:7px 12px}
.note.small{font-size:13px;margin-top:10px}
.legend .dim{flex-basis:100%}

.cmp{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px 14px;display:grid;gap:7px}
.cmp-head,.cmp-row{display:grid;grid-template-columns:minmax(150px,1fr) minmax(120px,3fr) 210px;gap:10px;align-items:center;font-size:13.5px}
.cmp-head{font-family:"IBM Plex Mono",ui-monospace,monospace;font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3)}
.cmp-row .bar-track+.bar-track{margin-top:3px}
.cmp-val{font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--ink-2);font-variant-numeric:tabular-nums;white-space:nowrap}
.cmp-val .delta{margin-left:6px}.cmp-val .delta.up{color:var(--acc)}.cmp-val .delta.down{color:var(--warn-ink)}
.cmp-legend{display:flex;gap:16px;font-size:12.5px;color:var(--ink-2)}.cmp-legend i{display:inline-block;width:14px;height:9px;border-radius:2px;vertical-align:middle;margin-right:5px;background:var(--s1)}
.cmp-row .bar-track.yf i,.cmp-legend i.yf,.p-dot.yf{background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.35) 0 var(--hz,4px),transparent var(--hz,4px) calc(2 * var(--hz,4px)))}
.p-dot.yf{--hz:3px;background-color:var(--s1)}

.grid2{display:grid;gap:36px}
@media (min-width:1000px){.grid2{grid-template-columns:1fr 1fr;gap:24px 28px}.grid2 .span2{grid-column:1 / -1}}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:8px;top:-100px;z-index:50;padding:8px 14px;border-radius:8px;background:var(--tab-on);color:var(--tab-on-ink);font-weight:500}.skip:focus{top:8px;text-decoration:none}
.prose,.lede,.note{hyphens:auto}
@media print{.top,.controls,.search,.lang,.anchor,.skip{display:none}.tablewrap{max-height:none;overflow:visible;border:0}.ccard{content-visibility:visible}a{color:inherit}.stack i,.bar-track i,.sw,.legend i{print-color-adjust:exact}}
.cmp-card .two{gap:20px;grid-template-columns:repeat(auto-fit,minmax(min(100%,480px),1fr))}.cmp-card h3{margin:0 0 8px;font-size:15px}.cmp-card h3 .dim{font-size:12px;margin-left:8px}.cmp-card .cmp{border:0;padding:0;background:transparent}
.yf-find h3{margin:22px 0 8px;font-size:15px}.yf-find h3+p{margin:0 0 8px;color:var(--ink-2);font-size:14px}.yf-find .sec-head+h3{margin-top:4px}
h2 .anchor{margin-left:6px;color:var(--ink-3);text-decoration:none;opacity:0;transition:opacity .15s}h2:hover .anchor,h2 .anchor:focus{opacity:1}[id]{scroll-margin-top:70px}

@media (max-width:1120px){.topin{gap:12px}.nav{gap:2px}.nav a{padding:5px 8px}.search input{width:160px}}
/* below ~1000px the header cannot stay on one line (8 nav items), so it stops being sticky rather than hiding .controls */
@media (max-width:999px){.top{position:static}.controls{top:0}}
@media (max-width:900px){.search input{width:120px}}
@media (max-width:640px){.tab,.lang{padding-block:9px}.bars,.tree,.tree.compact,.panel .bars{grid-template-columns:1fr}.bar-row,.tree-row{gap:3px}.stack{width:120px}ul.plain.cols{columns:1}.search input{width:160px}.cmp-head,.cmp-row{grid-template-columns:1fr;gap:3px}.cmp-head{display:none}}