@font-face{font-family:Hanken Grotesk Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/hanken-grotesk-cyrillic-ext-wght-normal.07ewmub69jyjv.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Hanken Grotesk Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/hanken-grotesk-vietnamese-wght-normal.3rx-smsylr51a.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Hanken Grotesk Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/hanken-grotesk-latin-ext-wght-normal.23qn2_caajicl.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Hanken Grotesk Variable;font-style:normal;font-display:swap;font-weight:100 900;src:url(../media/hanken-grotesk-latin-wght-normal.3241148m1u9do.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Hanken Grotesk Variable;font-style:italic;font-display:swap;font-weight:100 900;src:url(../media/hanken-grotesk-cyrillic-ext-wght-italic.0erurlxt8u4_i.woff2)format("woff2-variations");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Hanken Grotesk Variable;font-style:italic;font-display:swap;font-weight:100 900;src:url(../media/hanken-grotesk-vietnamese-wght-italic.3r5y69wdfo28l.woff2)format("woff2-variations");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Hanken Grotesk Variable;font-style:italic;font-display:swap;font-weight:100 900;src:url(../media/hanken-grotesk-latin-ext-wght-italic.2mnmuwfp6bzn2.woff2)format("woff2-variations");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Hanken Grotesk Variable;font-style:italic;font-display:swap;font-weight:100 900;src:url(../media/hanken-grotesk-latin-wght-italic.2823enpidxc33.woff2)format("woff2-variations");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{--bg:#fff;--panel:#f4f6f3;--panel-2:#e9eee8;--ink:#1b1f1d;--ink-2:#3a413d;--muted:#5c655f;--rule:#dce2db;--rule-strong:#aeb8b0;--accent:#2f6b3f;--accent-ink:#24563a;--accent-wash:#eaf3ec;--accent-line:#5fb57a;--err:#a1302a;--font:"Hanken Grotesk Variable", "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;--r:6px;--wrap:1240px;--pad:clamp(16px, 4vw, 32px)}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-padding-top:24px}body{background:var(--bg);color:var(--ink);font:400 17px/1.65 var(--font);font-feature-settings:"kern", "tnum" 0;margin:0;overflow-x:clip}img,svg{max-width:100%;height:auto}a{color:var(--accent-ink);text-underline-offset:3px;text-decoration:underline;text-decoration-thickness:1px;-webkit-text-decoration-color:color-mix(in srgb, var(--accent) 45%, transparent);text-decoration-color:color-mix(in srgb, var(--accent) 45%, transparent)}a:hover{text-decoration-color:currentColor}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}.wrap{width:100%;max-width:var(--wrap);padding-inline:var(--pad);margin-inline:auto}.skip{z-index:50;background:var(--ink);color:#fff;border-radius:var(--r);padding:8px 14px;position:absolute;top:8px;left:-9999px}.skip:focus{left:8px}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}h1,h2,h3,h4{font-family:var(--font);color:var(--ink);text-wrap:balance}.top{background:var(--bg);border-bottom:1px solid var(--rule);z-index:30;position:sticky;top:0}.top-row{align-items:center;gap:28px;min-height:64px;display:flex}.wordmark{color:var(--ink);flex:none;align-items:center;gap:10px;text-decoration:none;display:inline-flex}.wm-mark{flex:none;display:block}.wm-text{font:700 19px/1 var(--font);letter-spacing:-.01em;white-space:nowrap}.nav{flex:1;align-items:center;gap:4px;min-width:0;display:flex}.nav a{color:var(--ink-2);font:500 15px/1 var(--font);border-radius:var(--r);white-space:nowrap;padding:9px 10px;text-decoration:none}.nav a:hover{background:var(--panel);color:var(--ink)}.nav a[aria-current]{color:var(--accent-ink);background:var(--accent-wash)}.top-search{flex:0 260px;min-width:0;margin-left:auto}@media (max-width:1240px){.nav a{padding-inline:8px;font-size:14.5px}.top-row{gap:18px}}@media (max-width:1120px){.top-search{flex-basis:200px}}.burger{display:none}@media (max-width:899px){.top{position:static}.top-row{flex-wrap:wrap;gap:10px 12px;min-height:0;padding-block:10px}.burger{border:1px solid var(--rule-strong);border-radius:var(--r);background:var(--bg);height:40px;color:var(--ink);font:600 15px var(--font);cursor:pointer;align-items:center;gap:8px;margin-left:auto;padding:0 14px 0 11px;display:inline-flex}.burger[aria-expanded=true]{background:var(--ink);color:#fff;border-color:var(--ink)}.nav{flex:1 0 100%;order:5;display:none}.nav.open{border-top:1px solid var(--rule);flex-direction:column;align-items:stretch;gap:0;padding-top:4px;display:flex}.nav.open a{border-bottom:1px solid var(--rule);white-space:normal;border-radius:0;padding:13px 10px;font-size:16px}.nav.open a[aria-current]{background:var(--accent-wash)}.top-search{flex:1 0 100%;order:6;margin:0}}@media (max-width:380px){.wm-text{font-size:17px}.burger{padding:0 10px}.burger span{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}}.search{border:1px solid var(--rule-strong);border-radius:var(--r);background:var(--bg);height:40px;color:var(--muted);align-items:center;gap:8px;padding:0 12px;display:flex;position:relative}.search:focus-within{border-color:var(--accent);outline:2px solid var(--accent-wash)}.search input{min-width:0;font:400 15px var(--font);color:var(--ink);background:0 0;border:0;outline:0;flex:1;height:100%}.search input::-webkit-search-cancel-button{display:none}.search.big{border-width:1.5px;height:54px;padding:0 16px}.search.big input{font-size:17px}.results{background:var(--bg);border:1px solid var(--rule-strong);border-radius:var(--r);z-index:40;max-height:70vh;margin:0;padding:6px;list-style:none;position:absolute;top:calc(100% + 6px);left:-1px;right:-1px;overflow:auto}.results li{cursor:pointer;color:var(--ink);border-radius:4px;grid-template-columns:1fr auto;gap:2px 12px;padding:9px 10px;display:grid}.results li[aria-selected=true],.results li:hover{background:var(--panel)}.results .r-n{font-size:15px;font-weight:600}.results .r-c{color:var(--muted);font-variant-numeric:tabular-nums;font-size:13.5px}.results .r-d{color:var(--muted);grid-column:1/-1;font-size:13.5px}.results .empty{color:var(--muted);cursor:default;display:block}.examples{color:var(--muted);flex-wrap:wrap;align-items:center;gap:6px 14px;margin-top:12px;font-size:14.5px;display:flex}.examples button{font:inherit;color:var(--accent-ink);text-underline-offset:3px;cursor:pointer;background:0 0;border:0;padding:0;text-decoration:underline}.hero{background:var(--panel);border-bottom:1px solid var(--rule)}.hero-grid{grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:56px;padding-block:56px 52px;display:grid}.hero h1{letter-spacing:-.022em;margin:0 0 18px;font-size:clamp(32px,4.2vw,50px);font-weight:750;line-height:1.08}.h1-sub{letter-spacing:-.005em;color:var(--ink-2);margin-top:10px;font-size:.48em;font-weight:500;line-height:1.3;display:block}.lede{color:var(--ink-2);max-width:46em;margin:0 0 26px;font-size:19px;line-height:1.6}.hero-search{max-width:640px}.hero-meta{color:var(--muted);margin:22px 0 0;font-size:14.5px}.guides{background:var(--bg);border:1px solid var(--rule);border-radius:10px;align-self:start;padding:22px 24px 18px}.guides h2{margin:0 0 10px;font-size:18px;font-weight:700}.guides ol{counter-reset:g;margin:0;padding:0;list-style:none}.guides li{counter-increment:g;border-top:1px solid var(--rule);grid-template-columns:30px 1fr;align-items:baseline;padding:8px 0;display:grid}.guides li:first-child{border-top:0}.guides li:before{content:counter(g);color:var(--accent);font-variant-numeric:tabular-nums;font-size:14px;font-weight:600}.guides a{color:var(--ink);font-size:15.5px;font-weight:550;line-height:1.35;text-decoration:none}.guides a:hover{color:var(--accent-ink);text-decoration:underline}.browse{padding-block:48px 8px}.browse h2{letter-spacing:-.012em;margin:0 0 18px;font-size:26px;font-weight:700}.browse-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.browse-grid a{border:1px solid var(--rule);height:100%;color:var(--ink);border-radius:10px;flex-direction:column;gap:6px;padding:18px 20px;text-decoration:none;display:flex}.browse-grid a:hover{border-color:var(--accent);background:var(--accent-wash)}.b-name{font-size:17.5px;font-weight:700}.b-blurb{color:var(--muted);font-size:15px;line-height:1.5}.home-art{padding-top:24px}@media (max-width:980px){.hero-grid{grid-template-columns:minmax(0,1fr);gap:32px;padding-block:36px}.browse-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:600px){.browse-grid{grid-template-columns:minmax(0,1fr)}.lede{font-size:17.5px}.guides{padding:18px 16px 12px}}.phead{border-bottom:1px solid var(--rule);margin-bottom:32px;padding:26px 0 24px}.crumbs{color:var(--muted);flex-wrap:wrap;gap:4px 0;margin:0 0 18px;padding:0;font-size:14.5px;list-style:none;display:flex}.crumbs li:not(:last-child):after{content:"/";color:var(--rule-strong);margin:0 9px}.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--accent-ink);text-decoration:underline}.phead h1{letter-spacing:-.02em;max-width:24em;margin:0;font-size:clamp(30px,3.6vw,44px);font-weight:750;line-height:1.12}.byline{color:var(--muted);flex-wrap:wrap;gap:4px 22px;margin:18px 0 0;font-size:15px;display:flex}.byline span:first-child{color:var(--ink-2);font-weight:600}.byline a{color:var(--accent-ink)}.layout{grid-template-columns:minmax(0,760px) minmax(0,280px);justify-content:space-between;gap:56px;padding-bottom:72px;display:grid}.col-main{min-width:0}.side-sticky{scrollbar-width:thin;max-height:calc(100vh - 104px);padding-bottom:12px;position:sticky;top:88px;overflow:auto}.toc-inline{display:none}.toc summary{cursor:pointer;color:var(--ink);padding:2px 0 8px;font-size:15px;font-weight:700;list-style:none}.toc summary::-webkit-details-marker{display:none}.toc ol{border-left:2px solid var(--rule);margin:0;padding:0;list-style:none}.toc li a{color:var(--muted);border-left:2px solid #0000;margin-left:-2px;padding:6px 0 6px 14px;font-size:14.5px;line-height:1.4;text-decoration:none;display:block}.toc li a:hover{color:var(--ink)}.toc li a[aria-current]{color:var(--accent-ink);border-left-color:var(--accent);font-weight:600}.side-block{border-top:1px solid var(--rule);margin-top:28px;padding-top:18px}.side-block h2{margin:0 0 8px;font-size:15px;font-weight:700}.side-block ul{margin:0;padding:0;list-style:none}.side-block li{padding:4px 0;font-size:14.5px;line-height:1.4}.side-block a{color:var(--ink-2);text-decoration:none}.side-block a:hover{color:var(--accent-ink);text-decoration:underline}@media (max-width:1079px){.layout{grid-template-columns:minmax(0,1fr);gap:0}.col-side .toc-side{display:none}.side-sticky{max-height:none;position:static;overflow:visible}.toc-inline{border:1px solid var(--rule);border-radius:var(--r);background:var(--panel);margin:0 0 28px;padding:12px 16px;display:block}.toc-inline .toc summary{padding:0}.toc-inline .toc summary:after{content:" (show)";color:var(--muted);font-weight:400}.toc-inline details[open] summary:after{content:" (hide)"}.toc-inline .toc ol{margin-top:10px}.col-side .side-block:first-child{border-top:1px solid var(--rule)}}.prose{color:var(--ink);font-size:17.5px;line-height:1.7}.prose>.md>:first-child{margin-top:0}.prose p{margin:0 0 1.05em}.prose h2{letter-spacing:-.014em;margin:2.1em 0 .6em;font-size:28px;font-weight:720;line-height:1.22;position:relative}.prose h3{margin:1.7em 0 .5em;font-size:21px;font-weight:700;line-height:1.3;position:relative}.prose h4{margin:1.5em 0 .4em;font-size:18px;font-weight:700}.prose .anchor{color:var(--rule-strong);opacity:0;margin-left:8px;font-weight:400;text-decoration:none}.prose h2:hover .anchor,.prose h3:hover .anchor,.prose .anchor:focus-visible{opacity:1}.prose ul,.prose ol{margin:0 0 1.1em;padding-left:1.35em}.prose li{margin:.3em 0}.prose li::marker{color:var(--accent)}.prose strong{font-weight:680}.prose sub,.prose sup{line-height:0}.prose hr{border:0;border-top:1px solid var(--rule);margin:2.4em 0}.prose code{font-family:var(--font);background:var(--panel);border-radius:4px;padding:1px 5px;font-size:.95em}.prose pre{white-space:pre-wrap;background:var(--panel);border-radius:var(--r);font-family:var(--font);overflow-wrap:anywhere;padding:14px 16px;font-size:15px}.prose a{overflow-wrap:anywhere}.prose .figure{margin:1.6em 0}.prose .figure img{border:1px solid var(--rule);border-radius:var(--r);display:block}.prose .caption{color:var(--muted);margin-top:-.4em;font-size:14.5px}.prose .tcap{margin:1.6em 0 .5em;font-size:15.5px}.prose .basis{color:var(--muted);border-left:2px solid var(--rule);padding-left:14px;font-size:15px}.tbl{border:1px solid var(--rule);border-radius:var(--r);margin:1.4em 0 1.2em;overflow-x:auto}.tbl table{border-collapse:collapse;width:100%;font-size:15px;line-height:1.5}.tbl th,.tbl td{text-align:left;vertical-align:top;border-bottom:1px solid var(--rule);padding:10px 14px}.tbl th{background:var(--panel);color:var(--ink);font-weight:700}.tbl tr:last-child td{border-bottom:0}.tbl td:first-child{font-weight:550}.tbl.wide table{min-width:calc(var(--cols,5) * 150px)}@media (max-width:600px){.tbl table{font-size:14.5px}.tbl th,.tbl td{padding:9px 10px}.tbl table{min-width:520px}}.prose blockquote,.callout{background:var(--panel);border-left:3px solid var(--rule-strong);border-radius:0 var(--r) var(--r) 0;margin:1.6em 0;padding:16px 20px}.callout>:last-child{margin-bottom:0}.callout p{margin:0 0 .6em}.cta-lead{border-left-color:var(--accent);background:var(--accent-wash);border-radius:0 var(--r) 0 0;margin-bottom:0}.cta-lead strong:first-child{color:var(--accent-ink)}.cta-disc{color:var(--muted);font-size:14.5px;margin:10px 0 1.6em!important}.fbox{border:1px solid var(--rule);background:var(--bg);border-radius:10px;margin:1.6em 0;padding:20px 22px}.fbox.lead{border:0;border-left:3px solid var(--accent);border-radius:0 0 var(--r) 0;background:var(--accent-wash);margin-top:0;padding:0 20px 18px}.fbox.lead.sent{padding-top:14px}.fbox-h{margin:0 0 14px;font-size:19px;font-weight:700}.fbox.lead .fbox-h{margin:18px 0 4px;font-size:17px}.fgrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 18px;display:grid}.fgrid[hidden]{display:none}.fld{flex-direction:column;gap:5px;min-width:0;display:flex}.wide{grid-column:1/-1}.fld label{font-size:15px;font-weight:600}.opt{color:var(--muted);font-weight:400}.hint{color:var(--muted);font-size:13.5px;line-height:1.45}.fld input,.fld select,.fld textarea{width:100%;min-width:0;font:400 16px var(--font);color:var(--ink);background:var(--bg);border:1px solid var(--rule-strong);border-radius:var(--r);padding:9px 11px}.fld textarea{resize:vertical;line-height:1.5}.fld input:focus,.fld select:focus,.fld textarea:focus{outline:2px solid var(--accent-wash);border-color:var(--accent)}.consent{color:var(--ink-2);align-items:flex-start;gap:10px;font-size:14.5px;line-height:1.5;display:flex}.consent input{width:17px;height:17px;accent-color:var(--accent);flex:none;margin-top:3px}.f-act{flex-wrap:wrap;align-items:center;gap:10px 16px;display:flex}.btn{border:1px solid var(--accent);border-radius:var(--r);background:var(--accent);color:#fff;min-height:44px;font:650 15.5px var(--font);cursor:pointer;justify-content:center;align-items:center;padding:0 20px;text-decoration:none;display:inline-flex}.btn:hover{background:var(--accent-ink);border-color:var(--accent-ink)}.btn:disabled{opacity:.6;cursor:wait}.lead-open{background:var(--bg);color:var(--accent-ink)}.lead-open:hover{background:var(--bg);color:var(--ink)}.lead-open[aria-expanded=true]{background:0 0;border-color:#0000;padding-left:0;text-decoration:underline}.f-msg{margin:0;font-size:14.5px}.f-msg.err{color:var(--err)}.sent p{margin:0;font-weight:550}.hp{width:1px;height:1px;position:absolute;left:-9999px;overflow:hidden}@media (max-width:600px){.fgrid{grid-template-columns:minmax(0,1fr)}.fbox{padding:16px}.fbox.lead{padding:0 14px 16px}}.glance{border:1px solid var(--rule);border-radius:10px;margin:0 0 32px;overflow:hidden}.glance-h{background:var(--panel);border-bottom:1px solid var(--rule);margin:0;padding:14px 20px;font-size:17px;font-weight:700}.ag-grid{margin:0}.ag-grid>div{border-bottom:1px solid var(--rule);grid-template-columns:210px minmax(0,1fr);gap:4px 20px;padding:11px 20px;display:grid}.ag-grid dt{color:var(--muted);padding-top:1px;font-size:14.5px;font-weight:600}.ag-grid dd{overflow-wrap:anywhere;margin:0;font-size:15.5px;line-height:1.5}.ag-note{color:var(--muted);font-size:14px}.ag-list,.ag-std{margin:0;padding-left:1.1em}.ag-list li,.ag-std li{margin:2px 0}.ag-std b{font-weight:650}.ag-foot{color:var(--muted);background:var(--bg);margin:0;padding:11px 20px;font-size:13.5px}@media (max-width:600px){.ag-grid>div{grid-template-columns:minmax(0,1fr)}.ag-grid>div,.glance-h,.ag-foot{padding-inline:14px}}.changes{border-top:1px solid var(--rule);margin-top:3em;padding-top:18px;font-size:15.5px}.changes h2{margin:0 0 8px;font-size:18px}.changes ul{margin:0;padding-left:1.2em}.newslist ol{margin:0 0 1em;padding:0;list-style:none}.newslist li{border-bottom:1px solid var(--rule);grid-template-columns:150px 1fr;gap:16px;padding:14px 0;display:grid}.newslist time{color:var(--muted);font-size:15px}.newslist .label{color:var(--muted);font-size:14px;display:block}@media (max-width:600px){.newslist li{grid-template-columns:minmax(0,1fr);gap:2px}}.inline-form{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.inline-form input{min-width:0;font:16px var(--font);border:1px solid var(--rule-strong);border-radius:var(--r);flex:220px;padding:9px 11px}.notfound{max-width:760px;padding-block:64px 96px}.notfound h1{margin:0 0 12px;font-size:40px}.foot{border-top:1px solid var(--rule);background:var(--panel);margin-top:24px;font-size:15px}.foot-grid{grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr);gap:40px;padding-block:44px 28px;display:grid}.foot-about p{color:var(--ink-2);max-width:36em;margin:14px 0 0;line-height:1.6}.foot-ind{color:var(--muted)!important}.foot-col h2{margin:0 0 10px;font-size:15px;font-weight:700}.foot-col ul{margin:0;padding:0;list-style:none}.foot-col li{padding:4px 0}.foot-col a{color:var(--ink-2);text-decoration:none}.foot-col a:hover{color:var(--accent-ink);text-decoration:underline}.foot-base{border-top:1px solid var(--rule);color:var(--muted);flex-wrap:wrap;gap:8px 28px;padding-block:18px 28px;font-size:14px;display:flex}.foot-base a{color:var(--muted)}@media (max-width:800px){.foot-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px}.foot-about{grid-column:1/-1}}@media print{.top,.foot,.col-side,.toc-inline,.fbox,.cta-lead{display:none}.layout{display:block}}.prose .fbox-h{margin-top:0}.prose .fbox.lead .fbox-h{margin-top:18px}.prose h2,.prose h3,.phead h1{overflow-wrap:break-word}@media (max-width:600px){.prose .anchor{display:none}}
