:root{--ink:#213d52;--text:#25343e;--muted:#526473;--link:#145aa0;--accent:#126d72;--bg:#f2f4f5;--paper:#fff;--soft:#edf4f4;--line:#cad3da;--serif:Georgia,'Times New Roman',serif;--sans:Verdana,Arial,sans-serif;--space:8px}

*{box-sizing:border-box}
html{scroll-padding-top:90px}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.75 var(--sans)}
a{color:var(--link);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{text-decoration:underline;color:#0c4077}
button,input,summary{font:inherit}
button,summary{cursor:pointer}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
button{color:var(--ink)}
.skip{position:absolute;left:16px;top:-80px;background:white;padding:12px;z-index:100}
.skip:focus{top:8px}

.site-header{max-width:1200px;margin:auto;padding:24px 32px 20px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.identity{display:flex;gap:13px;align-items:center;color:var(--ink);text-decoration:none}
.identity svg{width:39px;height:39px}
.wordmark{font-family:var(--serif);font-size:23px;line-height:1.1;letter-spacing:.2px}
.wordmark small{display:block;font:10px/1.5 var(--sans);letter-spacing:2px;margin-top:5px;text-transform:uppercase}
.search{display:flex;width:350px;position:relative}
.search input{width:100%;min-width:0;border:1px solid #9daeb9;border-radius:3px 0 0 3px;background:white;padding:10px 12px;font-size:13px}
.search button{border:1px solid var(--ink);border-radius:0 3px 3px 0;background:var(--ink);color:white;font-size:12px;padding:0 14px}
.search-panel{position:absolute;z-index:20;top:51px;right:0;width:430px;max-width:calc(100vw - 32px);background:white;border:1px solid var(--line);box-shadow:0 7px 22px #213d5220;padding:16px;font-size:13px}
.search-panel[hidden]{display:none}
.search-panel p{margin:0 0 12px}
.search-panel ul{list-style:none;margin:0;padding:0;max-height:340px;overflow:auto}
.search-panel li+li{border-top:1px solid #e7ecef}
.search-panel a{display:block;padding:8px 0}
.search-panel .close-search{background:none;color:var(--link);border:0;padding:9px 0 0;font-size:12px}

.page{max-width:1200px;margin:0 auto 40px;background:var(--paper);border:1px solid var(--line);border-top:3px solid var(--accent);box-shadow:0 2px 5px #213d5205}
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding:0 32px;background:#f9fbfc}
.toolbar nav{display:flex;gap:25px}
.toolbar a{display:block;font-size:12px;padding:13px 0 11px;text-decoration:none;white-space:nowrap}
.toolbar a[aria-current="page"]{color:var(--ink);border-bottom:2px solid var(--accent);font-weight:700}
.print{border:0;background:transparent;font-size:12px;padding:12px 0;color:var(--muted)}
main{padding:28px 38px 0}
.eyebrow{font-size:10px;letter-spacing:1.9px;color:var(--accent);font-weight:bold;text-transform:uppercase;margin-bottom:5px}
.article-heading{margin-bottom:23px;border-bottom:1px solid var(--line);padding-bottom:16px}
.article-heading h1{font:normal 42px/1.18 var(--serif);color:var(--ink);margin:0 0 10px}
.deck{font-size:13px;color:var(--muted);margin:0;max-width:none}
.metadata{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:10px;margin-top:12px;text-transform:uppercase;letter-spacing:.6px}

p{max-width:89ch;margin:0 0 18px}
strong{font-weight:700}
article h2{clear:both;margin:40px 0 18px;padding:0 0 10px;border-bottom:1px solid var(--line);font:normal 28px/1.3 var(--serif);color:var(--ink);scroll-margin-top:20px}
article h3{font-size:17px;line-height:1.5;margin:27px 0 12px;color:var(--ink);scroll-margin-top:20px}
article>p,article>ul{max-width:89ch}
article li{padding-left:3px;margin-bottom:8px}
article ul{padding-left:24px}
.intro p:first-child{font-size:16px;line-height:1.8}
.infobox{float:right;width:302px;border:1px solid #b6c7ce;margin:0 0 26px 30px;background:#f8fafb;font-size:12px;line-height:1.6}
.infobox h2{font:normal 22px/1.3 var(--serif);text-align:center;margin:0;padding:18px 12px 10px;border:0;background:var(--soft)}
.infobox .subhead{text-align:center;color:var(--accent);background:var(--soft);font-size:10px;text-transform:uppercase;letter-spacing:1.2px;padding:0 12px 17px}
.infobox dl{margin:0;padding:4px 16px 10px}
.infobox dl>div{display:grid;grid-template-columns:82px 1fr;gap:10px;padding:10px 0;border-bottom:1px solid #dce4e8}
.infobox dl>div:last-child{border:0}
.infobox dt{font-weight:700;color:var(--ink)}
.infobox dd{margin:0}
.infobox .note{font-size:11px;padding:14px 16px;margin:0;border-top:1px solid var(--line);background:white;color:var(--muted)}
.contents{border:1px solid var(--line);background:#f8fafb;width:calc(100% - 332px);margin:26px 0 30px;padding:0 20px 15px;font-size:12px;line-height:1.6}
.contents summary{font-size:14px;font-weight:700;color:var(--ink);padding:15px 0 0}
.contents summary span{font-size:10px;font-weight:normal;float:right;padding:3px 0 0;color:var(--muted)}
.contents ol{margin:15px 0 0;padding-left:24px;columns:2;column-gap:30px}
.contents li{padding-left:2px;margin:0 0 9px;break-inside:avoid}
.contents a{text-decoration:none}
.contents a:hover{text-decoration:underline}

.table-scroll{overflow-x:auto;margin:20px 0 25px;max-width:100%;border:1px solid var(--line);border-radius:2px}
table{border-collapse:collapse;width:100%;font-size:13px;line-height:1.6;text-align:left}
th{background:#eaf0f3;color:var(--ink);font-weight:700}
th,td{padding:13px 16px;vertical-align:top;border-bottom:1px solid #dce4e8}
.numeric{text-align:right}
tr:last-child td{border-bottom:0}
tbody tr:nth-child(even){background:#f8fafb}
th:not(:last-child),td:not(:last-child){border-right:1px solid #e2e8ec}
figure{margin:26px 0 30px;max-width:1000px;border:1px solid var(--line);background:white}
figure img{display:block;width:100%;height:auto;object-fit:contain}
figcaption{border-top:1px solid var(--line);font-size:11px;line-height:1.65;color:var(--muted);padding:14px 20px;background:#f8fafb}
.article-footer{margin-top:35px;padding:25px 38px 32px;border-top:3px solid var(--accent);background:#f9fbfc}
.article-footer h2{font:normal 28px/1.3 var(--serif);color:var(--ink);margin:0 0 12px}
.article-footer p{font-size:12px;color:var(--muted)}
.article-footer ol{margin:20px 0 0;padding-left:25px;font-size:12px;line-height:1.55}
.article-footer li{padding:0 0 14px 5px;break-inside:avoid}
.article-footer li p{margin:0;color:var(--text)}
.article-footer code{font:11px/1.6 var(--sans);color:var(--muted);overflow-wrap:anywhere;word-break:break-word}
.legal-notice{clear:both;margin:28px 0 0;padding:10px 12px;background:#fff8d6;border-left:4px solid #fc3;font-size:13px;color:var(--text)}
.categories{clear:both;margin:20px 0 16px;padding:8px 12px;background:var(--panel);border:1px solid var(--line);font-size:12.5px;color:var(--text)}
.endbar{max-width:1200px;margin:0 auto 26px;padding:0 32px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--muted)}
.endbar p{margin:0}
.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}

@media(min-width:1100px){.article-footer ol{columns:2;column-gap:48px}
}

@media(max-width:850px){.site-header{padding:20px 24px}
.search{width:300px}
.page{border-left:0;border-right:0}
.toolbar{padding:0 24px}
.toolbar nav{gap:20px}
main{padding:26px 26px 0}
.article-heading h1{font-size:36px}
.infobox{width:260px;margin-left:24px}
.contents{width:calc(100% - 284px)}
.contents ol{columns:1}
.intro p:first-child{font-size:15px}
.article-footer{padding:25px 26px}
.infobox dl>div{grid-template-columns:72px 1fr}
}

@media(max-width:600px){body{font-size:14px;line-height:1.75}
.site-header{padding:20px 20px 17px;display:block}
.identity{width:max-content}
.wordmark{font-size:22px}
.search{width:100%;margin-top:18px}
.search input{font-size:14px;min-height:44px}
.search button{font-size:12px}
.search-panel{width:100%;max-width:100%;top:49px}
.toolbar{padding:0 20px}
.toolbar nav{gap:18px}
.toolbar a{font-size:11px;padding:12px 0}
.print{display:none}
main{padding:24px 20px 0}
.article-heading{margin-bottom:22px}
.article-heading h1{font-size:34px}
.deck{font-size:12px}
.metadata{gap:8px 15px;font-size:9px}
.infobox{float:none;width:100%;margin:22px 0 25px}
.infobox h2{text-align:left;padding:14px 16px 5px;font-size:21px}
.infobox .subhead{text-align:left;padding:0 16px 12px}
.infobox dl{padding:4px 16px}
.infobox dl>div{grid-template-columns:88px 1fr;padding:8px 0}
.infobox .note{padding:12px 16px}
.contents{width:100%;margin:22px 0;padding:0 16px 15px}
.contents ol{columns:1}
.contents:not([open]){padding-bottom:15px}
article h2{font-size:25px;line-height:1.35;margin-top:34px}
article h3{font-size:16px}
table{font-size:12px;min-width:510px}
th,td{padding:11px 12px}
figure{margin:23px -4px}
.article-footer{padding:25px 20px}
.article-footer ol{padding-left:23px}
.article-footer code{font-size:10px}
.endbar{padding:0 20px;display:block}
.endbar a{display:inline-block;margin-top:10px}
}


@media print{html{scroll-behavior:auto}
body{background:white;font-size:10pt;line-height:1.55}
.site-header,.toolbar,.contents,.endbar{display:none}
.page{margin:0;border:0;max-width:none;box-shadow:none}
main{padding:0}
.article-heading h1{font-size:28pt}
.infobox{width:240px}
article h2{font-size:19pt;break-after:avoid}
article h3{break-after:avoid}
table{min-width:0;font-size:9pt}
.table-scroll{overflow:visible}
figure{break-inside:avoid;max-width:680px}
.article-footer{padding:20px 0}
.article-footer ol{columns:1}
a{color:inherit}
.article-footer li{break-inside:avoid}
}


.toolbar nav{min-width:0;overflow-x:auto;scrollbar-width:thin}
.toolbar{gap:20px}
.toolbar .print{flex-shrink:0}
.toolbar nav a{min-height:44px}
.directory{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:24px 0}
.directory section{padding:20px 22px;border:1px solid var(--line);background:#f8fafb}
.directory h3{margin:0 0 9px;font-family:var(--serif);font-size:21px}
.directory p{font-size:13px;margin:0 0 12px}
.history-entry{padding:22px 24px;border-left:3px solid var(--accent);background:#f3f7f8;margin:20px 0 30px}
.history-entry h3{margin:0 0 12px}
.support-page{padding-bottom:30px}

@media(max-width:600px){article{display:flex;flex-direction:column}
article>*{min-width:0}
.intro{order:-2}
.infobox{order:-1}
.table-scroll{width:100%}
.directory{grid-template-columns:1fr}
.toolbar nav{gap:20px}
.directory section{padding:18px}
.history-entry{padding:18px}
.support-page{padding-bottom:24px}
}