:root{
  --canvas:#f2f0ea; --sheet:#ffffff; --panel:#e8e5dc;
  --ink:#1b2430; --meta:#4a5461; --accent:#12503f; --notice:#8a4b12;
  --rule:#c9c3b4;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--canvas);color:var(--ink);
  font-family:"Segoe UI","Helvetica Neue",Arial,"Liberation Sans",sans-serif;
  font-size:16px;line-height:1.65}
img,svg{max-width:100%}
a{color:var(--accent)}
a:focus-visible,button:focus-visible{outline:2px solid var(--notice);outline-offset:2px}
.skip{position:absolute;left:-9999px;top:0;background:#fff;padding:8px 12px;z-index:20}
.skip:focus{left:8px;top:8px}
.shell{max-width:1180px;margin:0 auto;background:var(--sheet)}
.util-strip{background:var(--ink);color:#e7ecef;font-size:12.5px;font-weight:600;
  letter-spacing:.06em;padding:8px 24px}
.util-strip p{margin:2px 0}
.util-strip a{color:#cfe0d8}
.id-band{background:var(--accent);color:#fff;padding:24px;display:flex;gap:18px;align-items:flex-start}
.mark{display:inline-block;line-height:0}
.mark svg{display:block;width:100%;height:100%}
.id-band .mark{width:34px;height:34px;flex:0 0 34px;margin-top:6px}
.id-band h1,.id-band .idtitle{margin:0;font-family:Georgia,"Times New Roman","Liberation Serif",serif;
  font-size:38px;line-height:1.15;font-weight:700;letter-spacing:.01em}
.id-band .affil{margin:8px 0 0;font-size:15px;color:#dfeae4}
.id-band .affil-note{margin:4px 0 0;font-size:12.5px;font-weight:600;letter-spacing:.06em;color:#bcd3c9}
.tabs{border-bottom:1px solid var(--rule);background:var(--panel);padding:0 12px}
.tabs ul{list-style:none;display:flex;flex-wrap:wrap;margin:0;padding:0}
.tabs a{display:block;padding:12px 14px;min-height:44px;font-size:14px;font-weight:600;
  text-decoration:none;color:var(--ink);border-bottom:3px solid transparent}
.tabs a:hover{text-decoration:underline}
.tabs a[aria-current="page"]{border-bottom-color:var(--accent);background:#fff;color:var(--accent)}
.page{padding:0 24px 8px}
.grid{display:grid;grid-template-columns:240px minmax(0,1fr);gap:32px;padding:24px 24px 8px}
.rail nav ul{list-style:none;margin:0 0 24px;padding:0}
.rail nav a{display:block;padding:7px 10px;border-left:3px solid var(--rule);
  font-size:14px;text-decoration:none;color:var(--ink)}
.rail nav a:hover{border-left-color:var(--accent);background:var(--panel)}
.rail h2{font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--meta);
  margin:0 0 8px;font-family:inherit}
.rail dl{margin:0;font-size:13.5px}
.rail dt{font-weight:700;margin-top:10px}
.rail dd{margin:0;color:var(--meta)}
.doc{max-width:38rem}
.doc.wide{max-width:none}
h2.rule-head,h1.page-title{font-family:Georgia,"Times New Roman","Liberation Serif",serif}
h1.page-title{font-size:34px;line-height:1.2;margin:0 0 4px}
h2.rule-head{font-size:22px;margin:32px 0 12px;padding-top:12px;
  background-image:url(/assets/rule.svg);background-repeat:no-repeat;background-position:0 0;
  background-size:120px 3px}
h3{font-size:17px;margin:24px 0 6px}
p{margin:0 0 12px}
.crumb{font-size:12.5px;font-weight:600;letter-spacing:.06em;color:var(--meta);margin:0 0 12px}
.crumb a{color:var(--meta)}
.srcline{font-size:12.5px;font-weight:600;letter-spacing:.06em;color:var(--meta);
  border-left:3px solid var(--rule);padding:6px 10px;margin:0 0 24px}
.quote{margin:0 0 16px;padding:16px 20px;background:var(--panel);border-left:3px solid var(--accent)}
.quote p{margin:0 0 8px;font-size:17px}
.quote cite{font-style:normal;font-size:12.5px;font-weight:600;letter-spacing:.06em;color:var(--meta)}
.facts{margin:0 0 16px;font-size:15px}
.facts dt{font-weight:700}
.facts dd{margin:0 0 10px;color:var(--meta)}
.task-row{display:grid;grid-template-columns:78px minmax(0,1fr);gap:12px;
  border-top:1px solid var(--rule);padding:12px 0}
.task-row .code{font-size:12.5px;font-weight:600;letter-spacing:.06em;color:var(--notice)}
.task-row h3{margin:0 0 4px;font-size:16px}
.task-row p{margin:0;font-size:14.5px;color:var(--meta)}
table.notice{width:100%;border-collapse:collapse;margin:0 0 8px;font-size:15px}
table.notice caption{text-align:left;font-size:12.5px;font-weight:600;letter-spacing:.06em;
  color:var(--meta);padding-bottom:8px}
table.notice th,table.notice td{border-top:1px solid var(--rule);padding:10px 8px;text-align:left;
  vertical-align:top}
table.notice th[scope="row"]{width:180px;color:var(--notice);font-size:12.5px;font-weight:600;
  letter-spacing:.06em;white-space:nowrap}
table.notice thead th{background:var(--panel);font-size:12.5px;letter-spacing:.06em}
.record-list{margin:0;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  border-top:1px solid var(--rule)}
.record-list dt{padding:10px 8px 2px;font-weight:700;font-size:15px;border-bottom:1px solid var(--rule)}
.record-list dd{padding:10px 8px 2px;margin:0;color:var(--meta);font-size:14.5px;
  border-bottom:1px solid var(--rule)}
.class-band{background:var(--panel);padding:8px 10px;margin:24px 0 0;font-size:12.5px;
  font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.person{border-top:1px solid var(--rule);padding:12px 0}
.person h3{margin:0 0 4px}
.person ul{margin:0;padding-left:18px;color:var(--meta);font-size:14.5px}
.res-row{display:grid;grid-template-columns:110px minmax(0,1fr);gap:12px;
  border-top:1px solid var(--rule);padding:10px 0;font-size:15px}
.res-row .label{font-size:12.5px;font-weight:600;letter-spacing:.06em;color:var(--meta)}
ul.plain{list-style:none;margin:0;padding:0}
ul.plain li{border-top:1px solid var(--rule);padding:10px 0;font-size:15px}
.archive-note{background:var(--panel);border-left:3px solid var(--notice);padding:16px 20px;margin:8px 0 0}
.archive-note h2{margin:0 0 8px}
.archive-note p{font-size:15px}
.index-row{border-top:1px solid var(--rule);padding:16px 0}
.index-row .kicker{font-size:12.5px;font-weight:600;letter-spacing:.06em;color:var(--meta)}
.index-row h3{margin:4px 0 6px;font-size:19px;font-family:Georgia,"Times New Roman",serif}
.index-row p{margin:0;color:var(--meta);font-size:15px}
.site-footer{background:var(--ink);color:#dbe2e6;padding:24px;margin-top:32px}
.site-footer .mark{width:20px;height:20px;margin-bottom:10px}
.site-footer p{font-size:13.5px;margin:0 0 8px}
.site-footer .credit{font-size:11px;color:#98a4ac}
.site-footer ul{list-style:none;display:flex;flex-wrap:wrap;gap:14px;margin:0 0 12px;padding:0;font-size:13.5px}
.site-footer a{color:#bcd3c9}
@media (max-width:1180px){.shell{max-width:none}}
@media (max-width:900px){
  .grid{display:block;padding:16px 20px 8px}
  .page{padding:0 20px 8px}
  .rail{margin:0 0 24px}
  .rail nav ul{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
  .rail nav a{border:1px solid var(--rule);border-left-width:3px;padding:10px 12px;min-height:44px}
  .id-band{display:block;padding:20px}
  .id-band .mark{width:24px;height:24px;margin:0 0 8px}
  .id-band h1,.id-band .idtitle{font-size:27px}
  .id-band .affil{font-size:13px}
  .doc{max-width:none}
  h1.page-title{font-size:27px}
}
@media (max-width:760px){
  table.notice,table.notice tbody,table.notice tr,table.notice th,table.notice td,
  table.notice caption{display:block;width:auto}
  table.notice thead{position:absolute;left:-9999px}
  table.notice tr{border-top:1px solid var(--rule);padding:10px 0}
  table.notice th,table.notice td{border:0;padding:0 0 4px}
  table.notice th[scope="row"]{width:auto}
  .record-list{display:block}
  .record-list dt{border-bottom:0;padding-bottom:0}
  .record-list dd{padding-top:0}
  .task-row,.res-row{display:block}
  .task-row .code{display:inline;margin-right:8px;font-size:11px}
  .res-row .label{display:block;margin-bottom:2px}
  h1.page-title{font-size:24px}
}