@font-face{font-family:"Source Sans 3";font-weight:400;font-display:swap;src:url(/fonts/source-sans-3-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Source Sans 3";font-weight:600;font-display:swap;src:url(/fonts/source-sans-3-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Source Serif 4";font-weight:600;font-display:swap;src:url(/fonts/source-serif-4-latin-600-normal.woff2) format("woff2")}
:root{--bg:#FAF7F1;--surf:#fff;--t:#1E1C1A;--mut:#55504A;--ac:#2D4A6B;--ach:#213750;--line:#DAD5CA;--row:#EAE6DC;--serif:"Source Serif 4",Georgia,serif;--sans:"Source Sans 3",system-ui,sans-serif}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--bg);color:var(--t);font:400 17px/1.6 var(--sans)}
.wrap{max-width:44rem;margin:0 auto;padding:0 16px}
header{border-bottom:2px solid var(--ac)}header .wrap{padding:12px 16px}
.brand{font:600 20px/1.2 var(--serif);color:var(--t);text-decoration:none}
nav{display:flex;flex-wrap:wrap;gap:0 12px;margin-top:4px}nav a{color:var(--t);font-weight:600;font-size:16px;text-decoration:none;padding:10px 0}nav a:hover{color:var(--ac);text-decoration:underline}
main{padding:24px 16px 48px}
h1{font:600 28px/1.15 var(--serif);margin:8px 0 16px}h2{font:600 22px/1.25 var(--serif);margin:40px 0 12px}h3{font:600 18px/1.3 var(--sans);margin:0 0 4px}
p,ul,ol{margin:0 0 16px}a{color:var(--ac)}a:hover{color:var(--ach)}
.lead{font-size:19px}
.note{border-left:3px solid var(--ac);background:var(--surf);padding:12px 16px;font-size:16px;margin:0 0 16px}
.warn{border-left:3px solid #7A2A1A;background:#FBEAE5;color:#7A2A1A;padding:12px 16px;margin:0 0 16px;font-weight:600}
.flux{border-left:3px solid #7A4B00;background:#FBF0D6;color:#7A4B00;padding:12px 16px;font-size:16px;margin:0 0 16px}
.src{display:block;color:var(--mut);font-size:14px;margin:-8px 0 16px}
.btn{display:inline-flex;align-items:center;min-height:44px;background:var(--ac);color:#fff;padding:10px 20px;border-radius:4px;text-decoration:none;font-weight:600}.btn:hover{background:var(--ach);color:#fff}
a:focus-visible,.btn:focus-visible,input:focus-visible{outline:3px solid var(--t);outline-offset:2px}
.choose{list-style:none;padding:0;border-top:2px solid var(--t)}.choose li{border-bottom:1px solid var(--row)}.choose a{display:block;padding:16px 4px;text-decoration:none;color:var(--t)}.choose strong{display:block;font-size:18px;color:var(--ac)}.choose span{display:block;color:var(--mut);font-size:16px}.choose a:hover strong{text-decoration:underline}
.check{list-style:none;padding:0}.check li{padding:12px 0;border-top:1px solid var(--row)}.check label{display:flex;gap:12px;cursor:pointer}.check input{appearance:none;flex:0 0 24px;width:24px;height:24px;border:1.5px solid var(--t);border-radius:4px;margin:2px 0 0;background:#fff}.check input:checked{background:var(--ac);border-color:var(--ac);box-shadow:inset 0 0 0 3px #fff}.check b{display:block;font-weight:600;color:var(--t)}.check span{display:block;color:var(--mut);font-size:16px}
table{border-collapse:collapse;width:100%;font-size:15px}th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--row);vertical-align:top}thead th{border-bottom:2px solid var(--t)}
.tag{display:inline-block;font-size:14px;padding:2px 8px;border-radius:3px;background:#E6ECF2;color:var(--ac)}.tag.pend{background:#ECE9E2;color:var(--mut)}
footer{border-top:1px solid var(--line);padding:24px 0;color:var(--mut);font-size:15px}footer .wrap{padding:0 16px}
.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:#fff;padding:8px}
@media(max-width:639px){table,thead,tbody,tr,td,th{display:block}thead{display:none}tr{padding:10px 0;border-bottom:1px solid var(--row)}td{border:0;padding:2px 0}td:first-child{font-weight:600;font-size:16px}.btn{width:100%;justify-content:center;min-height:48px}}
@media(min-width:600px){body{font-size:18px}h1{font-size:40px}h2{font-size:28px}.wrap{padding:0 24px}main{padding:32px 24px 64px}header .wrap{padding:12px 24px}.lead{font-size:20px}}
@media print{header,footer,nav,.noprint{display:none}body{background:#fff}}

main{padding-top:24px}@media(min-width:600px){main{padding-top:32px}}

@media(min-width:600px){header .wrap{display:flex;justify-content:space-between;align-items:baseline;gap:24px}header nav{margin-top:0}}

main.wrap{padding-top:24px}
@media(min-width:600px){main.wrap{padding-top:32px}}

ol+.src,ul+.src{margin-top:16px}.choose strong::after{content:'\2192'; margin-left:8px;white-space:pre}

main{flex:1 0 auto;width:100%;box-sizing:border-box}footer{flex-shrink:0}
caption{text-align:left;caption-side:top;width:100%;font-weight:600;padding:0 0 8px;display:block}

.scroll{overflow-x:auto;margin:0 0 16px}

.indic{font-size:14px;color:#555;margin:20px 0 6px}.disc{font-size:14px;line-height:1.5}

/* ===== design v2 shared layer (executor-2, 2026-11-06) ===== */
.wrap{max-width:72rem;padding:0 16px}@media(min-width:600px){.wrap{padding:0 32px}}
header{border-bottom:1px solid var(--line);background:var(--bg)}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px 24px;min-height:64px;flex-wrap:nowrap;padding-top:8px;padding-bottom:8px}
.brand{display:block;line-height:0;flex:none}.brand svg{height:24px;width:auto;display:block}@media(min-width:600px){.brand svg{height:30px}}
header nav{display:flex;flex-wrap:nowrap;gap:20px;margin:0;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none}header nav::-webkit-scrollbar{display:none}
header nav a{padding:10px 0;font-size:16px;text-decoration:none}header nav a:hover{text-decoration:none;color:var(--ac)}header nav a[aria-current]{box-shadow:inset 0 -2px var(--ac)}
@media(max-width:599px){header .wrap{gap:12px}header nav{gap:14px;font-size:15px}header nav a{font-size:15px}}
main.wrap{max-width:72rem;padding-top:24px}
main.wrap>p,main.wrap>ul,main.wrap>ol,main.wrap>h2,main.wrap>h3,main.wrap>.lead,main.wrap>.note,main.wrap>.warn,main.wrap>.flux,main.wrap>.field,main.wrap>.jump,main.wrap>details,main.wrap>.src,main.wrap>small,main.wrap>.indic,main.wrap>form{max-width:44rem}
.kicker{font:600 14px/1.4 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--ac);margin:24px 0 8px}
main.wrap>h1{max-width:20ch;line-height:1.12;letter-spacing:-.01em}@media(min-width:960px){main.wrap>h1{font-size:44px}}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(9rem,1fr));margin:24px 0 28px;border-top:2px solid var(--t);max-width:56rem}
.fact{padding:12px 16px 12px 0}.fact+.fact{padding-left:16px;border-left:1px solid var(--line)}
.fact b{display:block;font:600 32px/1.1 var(--serif);font-variant-numeric:tabular-nums}@media(min-width:600px){.fact b{font-size:36px}}.fact b.ac{color:var(--ac)}
.fact span{display:block;font-size:15px;color:var(--mut);line-height:1.4;margin-top:4px}
footer{margin-top:48px;border-top:1px solid var(--line);padding-top:24px}footer .wrap{max-width:72rem}footer .disc{max-width:60rem}
.crumb{font-size:14px;color:var(--mut)}

.hero{display:grid;gap:28px;margin-bottom:8px}@media(min-width:960px){.hero{grid-template-columns:5fr 6fr;gap:56px;align-items:start}}
main.wrap>.hero h1{max-width:16ch}
.panel{background:var(--surf);border:1px solid var(--line);border-radius:6px;padding:20px 20px 8px;margin:0}
.panel h2{font:600 20px/1.3 var(--serif);margin:0 0 4px}.panel .psub{font-size:14px;color:var(--mut);margin:0 0 12px}
.can ul{list-style:none;margin:0;padding:0}.can li{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-top:1px solid var(--row);font-size:16px}.can li svg{flex:none;width:22px;height:22px;margin-top:2px}
.can .psrc{font-size:15px;margin:8px 0 12px}
@media(min-width:760px){.grid2{display:grid;grid-template-columns:1fr 1fr;column-gap:32px}}
main.wrap>.choose{max-width:none}

main.wrap{padding-left:16px;padding-right:16px}@media(min-width:600px){main.wrap{padding-left:32px;padding-right:32px}}main.wrap>.hero h1{max-width:20ch}
main.wrap.wide{max-width:72rem}
@media(max-width:599px){.facts{grid-template-columns:1fr 1fr}.fact:nth-child(3){grid-column:1/-1;border-left:0;padding-left:0;border-top:1px solid var(--line)}}

.prog{position:sticky;top:0;z-index:2;background:var(--bg);margin:0 0 8px;padding:10px 0;border-bottom:1px solid var(--line);font-weight:600;font-variant-numeric:tabular-nums}.prog span{color:var(--ac);font-size:20px;font-family:var(--serif)}@media print{.prog{display:none}}

figure.tmap{margin:24px 0;max-width:46rem}.tmap h2{font:600 20px/1.3 var(--serif);margin:0 0 4px}.tmap .psub{font-size:15px;color:var(--mut);margin:0 0 14px}
.tgrid{display:grid;grid-template-columns:repeat(7,1fr);grid-auto-rows:minmax(54px,auto);gap:4px}
.tile{border-radius:4px;padding:6px 4px;text-align:center;border:1px solid var(--line);display:flex;flex-direction:column;justify-content:center;align-items:center;line-height:1.2;font-size:13px}
.tile b{font:600 14px var(--sans);letter-spacing:.04em}.tile .tn,.tile .ts{display:none}
.tile.o{background:var(--ac);color:#fff;border-color:var(--ac)}.tile.n{background:#fff;color:var(--t);border:2px solid var(--ac)}.tile.f{background:#DCE6F0;color:var(--t);border-color:#9DB3CC}.tile.u{background:repeating-linear-gradient(45deg,#EFEBE2,#EFEBE2 5px,#fff 5px,#fff 10px);color:var(--t);border:1px dashed var(--mut)}
@media(min-width:600px){.tgrid{grid-auto-rows:minmax(72px,auto)}.tile .tn{display:block;font-size:13px}.tile .ts{display:block;font-size:12px;opacity:.9}.tile b{display:none}}
.tleg{list-style:none;display:flex;flex-wrap:wrap;gap:6px 18px;margin:14px 0 0;padding:0;font-size:14px}.tleg li{display:flex;align-items:center;gap:6px}.tleg .tile{display:inline-block;width:18px;height:18px;padding:0;border-radius:3px}

.fcols{display:grid;gap:20px 32px;margin:20px 0;grid-template-columns:1fr 1fr}.fbrand svg{height:26px;width:auto;display:block}.fcols h2{font:600 14px/1.4 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--mut);margin:0 0 8px}.fcols ul{list-style:none;margin:0;padding:0}.fcols li{margin:0 0 6px}.fcols a{color:var(--t);font-size:15px}
.fbrand{grid-column:1/-1}@media(min-width:760px){.fcols{grid-template-columns:2fr 1fr 1fr 1fr}.fbrand{grid-column:auto}}
header .wrap,footer .wrap,main.wrap,main.wrap.wide{max-width:72rem;padding-left:16px;padding-right:16px}@media(min-width:600px){header .wrap,footer .wrap,main.wrap,main.wrap.wide{padding-left:32px;padding-right:32px}}

.split{display:block}.toc{margin:24px 0;padding:14px 16px;border:1px solid var(--line);border-radius:6px;background:var(--surf);font-size:15px}.toc b{display:block;font:600 14px/1.4 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--mut);margin-bottom:6px}.toc ol{margin:0;padding-left:18px}.toc li{margin:0 0 4px}
@media(min-width:960px){.split{display:grid;grid-template-columns:minmax(0,44rem) 18rem;gap:56px;align-items:start}.toc{position:sticky;top:16px;order:2}.col{order:1}.col>*{max-width:44rem}}
@media(max-width:959px){.toc{order:-1}.split{display:flex;flex-direction:column}}
@media(max-width:959px){.toc{display:none}}

.pillbox{margin:20px 0}.pillbox h3{font:600 14px/1.4 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--mut);margin:0 0 8px}.pills{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}.pills a{display:inline-block;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:var(--surf);color:var(--t);text-decoration:none;font-size:15px}.pills a:hover{border-color:var(--ac);color:var(--ac)}
.fact b{white-space:nowrap}@media(max-width:599px){.fact b{font-size:26px}.fact{padding-right:10px}.fact+.fact{padding-left:12px}}
@media(max-width:599px){.facts .fact:nth-child(3){padding-left:0}}
/*PHONE-NAV designer 2026-11-09: menu on its own full-width line on phones, nothing cut off*/@media(max-width:599px){header .wrap{flex-wrap:wrap;gap:0;min-height:0;padding-top:10px;padding-bottom:0}header .brand{flex:1 0 100%}header .brand svg{height:30px;width:auto}header nav{flex:1 0 100%;justify-content:space-between;gap:8px;overflow:visible;white-space:normal;flex-wrap:wrap}header nav a{font-size:15px;padding:10px 0 9px}}
/*FOLDS designer 2026-11-09*/.sfold{border-bottom:1px solid var(--line);max-width:52rem}.sfold:first-of-type{border-top:2px solid var(--t)}.sfold summary{cursor:pointer;list-style:none;display:flex;flex-wrap:wrap;justify-content:space-between;gap:2px 16px;padding:14px 28px 14px 0;position:relative}.sfold summary::-webkit-details-marker{display:none}.sfold summary::after{content:"+";position:absolute;right:4px;top:12px;font-size:22px;color:var(--ac)}.sfold[open] summary::after{content:"–"}
.sf-n{font-weight:600}.sf-m{color:var(--mut);font-size:15px}.sf-m b{color:var(--t);font-variant-numeric:tabular-nums}.sfold .mlist{border-top:1px solid var(--row);margin:0 0 12px}
.sfold>p{margin:0 0 10px}.fzlist{margin-bottom:24px}
/*designer 2026-11-09: long inner-page titles in 2–3 lines on desktop, not 5*/main.wrap:not(.home)>h1{max-width:30ch}
.ad-slot{margin:24px 0;padding:8px 0 12px;border-top:1px solid var(--line,#dad5ca);border-bottom:1px solid var(--line,#dad5ca);min-height:280px;max-width:44rem}@media(min-width:960px){.ad-slot{min-height:250px}}.ad-label{font-weight:600;font-size:12px;line-height:1;letter-spacing:.06em;text-transform:uppercase;color:var(--mut,#55504a);margin:0 0 8px}.ad-slot[hidden]{display:none}