/* Layout: an audit ledger. Hero = the thesis plus two "receipt stubs" carrying the field's hardest numbers;
   below, a sticky filter bar over a dated ledger; each paper opens as a perforated receipt. */
:root{
  --paper:#F1F2F4; --surface:#FFFFFF; --sunk:#E8EAEE;
  --ink:#14161C; --ink-2:#585D69; --rule:#D6D9E0;
  --accent:#2A33D4; --accent-soft:#E4E6FF; --on-accent:#FFFFFF;
  --yes:#1E7F48; --part:#A86C10; --no:#C23838; --unk:#8B909B;
  --f-display:Georgia,"Noto Serif SC","Songti SC","STSong",serif;
  --f-body:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,monospace;
  --r:6px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#0E1015; --surface:#161920; --sunk:#1C2029;
  --ink:#E8EAF0; --ink-2:#9BA1AD; --rule:#2A2F3A;
  --accent:#8D93FF; --accent-soft:#22264A; --on-accent:#0E1015;
  --yes:#4CC38A; --part:#E0AE4C; --no:#EE7070; --unk:#6F7581; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0E1015; --surface:#161920; --sunk:#1C2029;
  --ink:#E8EAF0; --ink-2:#9BA1AD; --rule:#2A2F3A;
  --accent:#8D93FF; --accent-soft:#22264A; --on-accent:#0E1015;
  --yes:#4CC38A; --part:#E0AE4C; --no:#EE7070; --unk:#6F7581; color-scheme:dark}

*{box-sizing:border-box}
body{background:var(--paper);color:var(--ink);font-family:var(--f-body);font-size:15px;line-height:1.6;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--paper)}
a{color:var(--accent)}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wrap{max-width:1120px;margin:0 auto}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}

/* top bar */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:18px 0}
.brand{font-family:var(--f-mono);font-size:13px;letter-spacing:.04em;color:var(--ink-2)}
.brand b{color:var(--ink);font-weight:600}
.views{display:flex;gap:4px;background:var(--sunk);padding:3px;border-radius:999px}
.views button{border:0;background:none;cursor:pointer;font-size:13px;color:var(--ink-2);padding:5px 12px;border-radius:999px}
.views button:hover{color:var(--ink)}
.views button[aria-current="page"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgb(0 0 0 / .08)}

/* hero */
.hero{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:40px;align-items:end;padding-block:44px 36px;
  background-image:radial-gradient(var(--rule) 1px,transparent 1.2px);background-size:18px 18px;background-position:-9px -9px}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0 0 14px}
h1{font-family:var(--f-display);font-weight:900;font-size:clamp(34px,5.4vw,60px);line-height:1.12;margin:0;text-wrap:balance;letter-spacing:-.01em}
h1 em{font-style:normal;background:linear-gradient(transparent 62%,var(--accent-soft) 62%)}
.lede{max-width:34em;color:var(--ink-2);font-size:16px;margin:18px 0 0}
.meta{display:flex;flex-wrap:wrap;gap:6px 18px;margin-top:22px;font-family:var(--f-mono);font-size:12.5px;color:var(--ink-2)}
.meta b{color:var(--ink);font-weight:600}
.stubs{display:grid;gap:14px}
.stub{all:unset;cursor:pointer;display:grid;grid-template-columns:auto 1fr;gap:4px 16px;align-items:baseline;
  background:var(--surface);border:1px solid var(--rule);border-radius:var(--r);padding:16px 18px 16px 20px;position:relative;
  transition:transform .15s ease,border-color .15s ease}
.stub::before{content:"";position:absolute;left:-1px;top:14px;bottom:14px;border-left:2px dashed var(--rule)}
.stub:hover{transform:translateY(-2px);border-color:var(--accent)}
.stub:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.stub .src{grid-column:1/-1;font-family:var(--f-mono);font-size:11.5px;color:var(--ink-2);letter-spacing:.04em}
.stub .big{font-family:var(--f-mono);font-weight:600;font-size:44px;line-height:1;letter-spacing:-.03em;color:var(--ink)}
.stub .big small{font-size:22px;color:var(--ink-2)}
.stub .txt{font-size:14px;color:var(--ink-2)}
.stub .txt b{color:var(--ink);font-weight:500}

/* toolbar */
.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--paper);border-bottom:1px solid var(--rule);padding-block:12px}
.bar-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.search{flex:1 1 260px;min-width:0;display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--rule);border-radius:var(--r);padding:0 12px}
.search input{all:unset;flex:1;min-width:0;padding:10px 0;font-size:14px}
.search kbd{font-family:var(--f-mono);font-size:11px;color:var(--ink-2);border:1px solid var(--rule);border-radius:4px;padding:0 5px}
.toggles{display:flex;flex-wrap:wrap;gap:6px}
.chip{border:1px solid var(--rule);background:var(--surface);border-radius:999px;padding:5px 11px;font-size:13px;cursor:pointer;display:inline-flex;gap:6px;align-items:center;white-space:nowrap}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.chip .n{font-family:var(--f-mono);font-size:11.5px;opacity:.7}
.sections{display:flex;gap:6px;overflow-x:auto;padding-block:10px 2px;scrollbar-width:thin}
.legend{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:12px;color:var(--ink-2);padding-top:8px}
.legend span{display:inline-flex;align-items:center;gap:5px}

/* evidence marks: shape + color */
.ev{width:12px;height:12px;border-radius:2px;display:inline-block;flex:none;position:relative}
.ev.yes{background:var(--yes)}
.ev.partial{background:linear-gradient(135deg,var(--part) 50%,transparent 50%);box-shadow:inset 0 0 0 1.5px var(--part)}
.ev.no{box-shadow:inset 0 0 0 1.5px var(--no)}
.ev.no::after{content:"";position:absolute;inset:2px;background:linear-gradient(45deg,transparent 42%,var(--no) 42% 58%,transparent 58%),linear-gradient(-45deg,transparent 42%,var(--no) 42% 58%,transparent 58%)}
.ev.unknown{box-shadow:inset 0 0 0 1.5px var(--unk);border-radius:50%;opacity:.7}
.ev.na{background:var(--sunk)}

/* ledger */
main{padding-block:8px 64px}
.group{margin-top:34px}
.group h2{font-family:var(--f-display);font-weight:700;font-size:22px;margin:0 0 2px;text-wrap:balance}
.group .gsub{display:flex;gap:12px;align-items:baseline;font-family:var(--f-mono);font-size:12px;color:var(--ink-2);margin-bottom:10px}
.rows{border-top:1px solid var(--ink)}
.row{all:unset;box-sizing:border-box;cursor:pointer;display:grid;grid-template-columns:96px minmax(0,1fr) 92px;gap:6px 20px;width:100%;
  padding:14px 8px;border-bottom:1px solid var(--rule);align-items:start}
.row:hover{background:var(--surface)}
.row:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
.row .date{font-family:var(--f-mono);font-size:12.5px;color:var(--ink-2);padding-top:2px}
.row .t{font-weight:500;font-size:15.5px;line-height:1.4}
.row .o{font-size:12.5px;color:var(--ink-2);margin-top:2px}
.row .s{font-size:13.5px;color:var(--ink-2);margin-top:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.row .marks{display:flex;gap:5px;justify-content:flex-end;padding-top:4px}
.tag{display:inline-block;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.06em;padding:1px 6px;border-radius:3px;margin-left:8px;vertical-align:2px}
.tag.must{background:var(--accent);color:var(--on-accent)}
.tag.verify{box-shadow:inset 0 0 0 1px var(--part);color:var(--part)}
.empty{padding:40px 8px;color:var(--ink-2)}

/* routes & gaps */
.page-h{font-family:var(--f-display);font-weight:900;font-size:clamp(26px,3.6vw,38px);margin:40px 0 6px;text-wrap:balance}
.page-sub{color:var(--ink-2);max-width:40em;margin:0 0 24px}
.routes{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:14px}
.route{background:var(--surface);border:1px solid var(--rule);border-radius:var(--r);padding:18px}
.route h2,.route h3{margin:0;font-size:16px}
.route p{margin:4px 0 14px;font-size:13.5px;color:var(--ink-2)}
.chain{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.chain .arr{color:var(--ink-2);font-family:var(--f-mono);font-size:12px}
.pchip{all:unset;cursor:pointer;font-size:13px;padding:4px 9px;border-radius:4px;background:var(--sunk)}
.pchip:hover,.pchip:focus-visible{background:var(--accent-soft);color:var(--accent)}
.gaps{display:grid;gap:0;border-top:1px solid var(--ink)}
.gap{display:grid;grid-template-columns:minmax(0,280px) minmax(0,1fr);gap:8px 28px;padding:18px 4px;border-bottom:1px solid var(--rule)}
.gap h2,.gap h3{margin:0;font-family:var(--f-display);font-size:18px;font-weight:700}
.gap p{margin:0 0 10px;color:var(--ink-2);max-width:42em}

/* drawer = receipt */
.scrim{position:fixed;inset:0;background:rgb(10 12 18 / .38);z-index:40}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(560px,100%);z-index:50;background:var(--paper);overflow-y:auto;
  padding:calc(env(safe-area-inset-top,0px) + 18px) max(18px,env(safe-area-inset-right,0px)) calc(env(safe-area-inset-bottom,0px) + 28px) 18px;
  box-shadow:-12px 0 40px rgb(0 0 0 / .18)}
.dhead{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}
.iconbtn{border:1px solid var(--rule);background:var(--surface);border-radius:var(--r);padding:6px 10px;cursor:pointer;font-size:13px}
.receipt{background:var(--surface);border-radius:2px;padding:26px 22px 26px;position:relative}
.receipt::before{content:"";position:absolute;left:0;right:0;top:-6px;height:12px;
  background:radial-gradient(circle at 8px 0,var(--paper) 6px,transparent 6.5px) 0 6px/16px 12px repeat-x}
.receipt .sec{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.receipt h2{font-family:var(--f-display);font-weight:900;font-size:24px;line-height:1.3;margin:6px 0 8px;text-wrap:balance}
.links{display:flex;flex-wrap:wrap;gap:6px 14px;font-family:var(--f-mono);font-size:12.5px;margin-bottom:6px}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 16px;font-family:var(--f-mono);font-size:12.5px;margin:16px 0;padding:14px 0;border-block:1px dashed var(--rule)}
.kv dt{color:var(--ink-2)}
.kv dd{margin:0;display:flex;align-items:center;gap:7px;justify-content:flex-end;text-align:right}
.block{margin-top:14px}
.block h4{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);margin:0 0 4px;font-weight:500}
.block p{margin:0}
.soon{margin-top:18px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}
.soon div{border:1px dashed var(--rule);border-radius:var(--r);padding:10px;font-size:12.5px;color:var(--ink-2);text-align:center}
.stamp{position:absolute;top:18px;right:18px;font-family:var(--f-mono);font-size:11px;font-weight:600;letter-spacing:.12em;color:var(--accent);
  border:1.5px solid var(--accent);border-radius:3px;padding:3px 7px;transform:rotate(4deg)}

/* share card preview */
.sharewrap{margin-top:22px}
.sharewrap h4{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);margin:0 0 8px;font-weight:500}
.share{aspect-ratio:4/5;max-width:100%;width:100%;background:var(--ink);color:var(--paper);border-radius:10px;padding:8% 8% 7%;display:flex;flex-direction:column;
  background-image:radial-gradient(color-mix(in srgb,var(--paper) 14%,transparent) 1px,transparent 1.3px);background-size:16px 16px}
.share .k{font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;opacity:.7}
.share .h{font-family:var(--f-display);font-weight:900;font-size:clamp(20px,5.2vw,30px);line-height:1.25;margin:12px 0 10px;text-wrap:balance}
.share .l{font-size:14px;opacity:.85;line-height:1.55}
.share .res{margin-top:auto;font-size:13.5px;line-height:1.5;border-top:1px solid color-mix(in srgb,var(--paper) 25%,transparent);padding-top:12px}
.share .evrow{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin:14px 0}
.share .evrow div{font-family:var(--f-mono);font-size:10.5px;border:1px solid color-mix(in srgb,var(--paper) 30%,transparent);border-radius:4px;padding:6px;text-align:center;line-height:1.3}
.share .evrow b{display:block;font-size:15px;margin-bottom:2px}
.share .foot{display:flex;justify-content:space-between;font-family:var(--f-mono);font-size:11px;opacity:.65;margin-top:14px}
.copyrow{display:flex;gap:8px;align-items:center;margin-top:12px;flex-wrap:wrap}
.btn{border:0;background:var(--accent);color:var(--on-accent);border-radius:var(--r);padding:8px 14px;cursor:pointer;font-size:13.5px;font-weight:500}
.note{font-size:12px;color:var(--ink-2)}

footer{border-top:1px solid var(--rule);padding-block:22px 40px;font-size:12.5px;color:var(--ink-2);display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}

@media (max-width:820px){
  .hero{grid-template-columns:1fr;gap:26px;padding-block:30px 26px}
  .row{grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"date marks" "body body";padding:12px 4px}
  .row .date{grid-area:date}.row .marks{grid-area:marks}.row .body{grid-area:body}
  .gap{grid-template-columns:1fr}
  .soon{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* Extensions to the supplied prototype: filtering, bilingual navigation, and sharing. */
[hidden]{display:none!important}
html{scroll-padding-top:200px}
body{margin:8px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.skip{position:absolute;left:16px;top:-100px;z-index:80;background:var(--surface);padding:8px 16px}
.skip:focus{top:8px}
.topbar{flex-wrap:wrap}
.utilities{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:12px}
.github-link{font-family:var(--f-mono);font-size:12px}
.views a{display:inline-block;font-size:13px;padding:5px 10px;text-decoration:none;color:var(--ink-2);white-space:nowrap}
.views a:hover{color:var(--accent)}
.hero-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:18px}
a.btn{text-decoration:none;display:inline-block}
[aria-disabled="true"]{cursor:default;opacity:.7}
.text-link{font-size:13px}
.sections{flex-wrap:wrap;overflow:visible}
.toggles{padding-top:10px}
.sort-label,.evidence-filter{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--ink-2)}
select{font:inherit;max-width:100%;padding:6px 8px;color:var(--ink);background:var(--surface);border:1px solid var(--rule);border-radius:var(--r)}
.evidence-filter{padding-top:8px;flex-wrap:wrap}
.results-line{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:8px;font:12px var(--f-mono);color:var(--ink-2)}
.clear{border:0;padding:2px 0;background:none;color:var(--accent);cursor:pointer;font:inherit;text-decoration:underline;text-underline-offset:3px}
#filter-open{display:none}
.row .t{display:block;font-weight:700}.row .full{display:block;color:var(--ink-2);font-size:12px;margin-top:3px;line-height:1.45}
.row .o{display:block}.row .s{line-height:1.6}
.row .tag{vertical-align:1px}.tag.new{border:1px solid var(--accent);color:var(--accent);background:var(--accent-soft)}
.group-head{cursor:pointer;list-style-position:inside;padding:5px 0;font:700 22px var(--f-display)}
.group-head .note{font:12px var(--f-mono);margin-left:12px}
.groups-note{margin:16px 0;color:var(--ink-2);font-size:12px}
.updates{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:30px;padding:0 0 24px;border-bottom:1px solid var(--rule)}
.updates h2{font:500 12px var(--f-mono);margin:0 0 10px;color:var(--ink-2)}
.trend{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));align-items:end;gap:8px;height:92px}
.trend-item{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:end;font:11px var(--f-mono);gap:3px;color:var(--ink-2)}
.trend-bar{width:100%;max-width:30px;background:var(--accent);opacity:.8;min-height:1px}
.recent{display:flex;gap:6px;flex-wrap:wrap;max-height:115px;overflow:auto;align-content:start}
.recent .pchip{font-size:12px;padding:3px 7px}.recent .tag{margin-left:5px;font-size:9px}
.updates .note{margin:6px 0 0;font-size:11px}
.pending{margin-top:18px;color:var(--ink-2);font-size:12px}
.kv{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.kv dd{overflow-wrap:anywhere}.unreviewed{border-bottom:1px dashed var(--rule);padding:6px 0 12px;color:var(--ink-2);font-size:12px}.unreviewed summary{cursor:pointer}.unreviewed ul{padding-left:18px}
.receipt .sec{padding-right:100px;overflow-wrap:anywhere}.receipt h2{overflow-wrap:anywhere}
.receipt-nav{display:flex;justify-content:space-between;gap:12px;margin:18px 0}.receipt-nav button{max-width:49%;text-align:left;font-size:12px}
.related{margin:18px 0}.related h3{font-size:13px;margin:10px 0 6px}.related .chain{gap:5px}.related .pchip{font-size:12px}
.step{font-family:var(--f-mono);opacity:.65;margin-right:5px}.pchip time{font-size:10px;color:var(--ink-2);display:block}
.share{background:#14161C;color:#F1F2F4;background-image:radial-gradient(#353842 1px,transparent 1.3px);border-radius:6px}
.share .foot{flex-wrap:wrap;gap:6px;overflow-wrap:anywhere}.share .evrow div{border-color:#5B606C}
.share img{max-width:100%;display:block}.sharepreview{width:100%;height:auto;border-radius:6px;display:block}
.drawer .note{overflow-wrap:anywhere}.iconbtn:disabled{opacity:.45;cursor:default}
@media(max-width:820px){
 .brand{font-size:11px;width:100%;overflow-wrap:anywhere}.topbar{gap:10px}.utilities{margin-left:auto}.views button{font-size:12px;padding:5px 9px}
 .hero{gap:24px}.updates{grid-template-columns:1fr;gap:18px}.trend{height:80px}.recent{max-height:100px}
 #filter-open{display:inline-block}.bar-row{gap:8px}.search{flex:1 1 180px}.search input{font-size:13px;padding:8px 0}
 #filter-panel:not(.expanded){display:none}.sort-label{font-size:11px}.sort-label>span{display:none}
 #sort{max-width:110px}.sections .chip{white-space:normal;text-align:left}.bar:has(.expanded){max-height:70dvh;overflow-y:auto}
 .legend{font-size:11px}.receipt{padding:22px 16px}.receipt .sec{padding-right:0;margin-top:22px}.stamp{top:12px}
 .hero-actions{gap:12px}.hero-actions .btn{font-size:12px}.text-link{font-size:12px}.receipt h2{font-size:22px}
}
@media(max-width:450px){.utilities{margin-left:0}.views{max-width:100%}.stub .big{font-size:40px}.stub{gap:4px 12px;padding:14px}.stub .txt{font-size:13px}.bar-row .sort-label{flex:0 0 auto}}
.advanced-filters{margin-top:9px;font-size:12px;color:var(--ink-2)}.advanced-filters>summary{cursor:pointer;color:var(--ink)}
#facets{max-height:340px;overflow:auto;overscroll-behavior:contain;padding:4px 8px 4px 0}
.facet{padding:8px 0;border-bottom:1px solid var(--rule)}.facet-heading{display:flex;gap:8px;align-items:center;font-weight:500;color:var(--ink)}
.facet-values{display:flex;flex-wrap:wrap;gap:5px;margin-top:6px}.facet-values .chip{font-size:11px;padding:4px 8px}
.help{width:20px;height:20px;padding:0;border-radius:50%;border:1px solid var(--rule);background:var(--surface);cursor:pointer;color:var(--accent);font:12px var(--f-mono)}
.facet-help{max-width:65em;font-size:12px;padding:8px 10px;background:var(--sunk);margin:6px 0}
@media(min-width:821px){#facets{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}.bar:has(.advanced-filters[open]){max-height:75dvh;overflow-y:auto}}
.views{flex-wrap:wrap;border-radius:8px}
.views button,.views a{white-space:nowrap}
.map-section{border-top:1px solid var(--ink);margin:28px 0;padding-top:10px}
.map-intro{max-width:62em}
.map-section-heading{display:flex;align-items:baseline;gap:16px 30px;margin-bottom:16px;flex-wrap:wrap}
.map-section-heading h3{font:600 13px var(--f-mono);color:var(--accent);margin:0}
.map-section-heading p{font-size:12px;color:var(--ink-2);margin:0}
.map-grid{display:grid;gap:14px}
.map-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.map-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.map-cols-5{grid-template-columns:repeat(5,minmax(0,1fr))}
.map-tile{display:flex;flex-direction:column;text-align:left;padding:18px 16px;border:1px solid var(--rule);border-radius:var(--r);background:var(--surface);color:var(--ink);min-width:0}
.map-tile h4{font:700 17px var(--f-display);margin:0 0 9px;line-height:1.4;overflow-wrap:anywhere}
.map-tile p{font-size:12px;color:var(--ink-2);margin:0 0 12px}
.map-title-button{border:0;padding:0;background:none;font:inherit;text-align:left;color:inherit;cursor:pointer}
.map-title-button:hover{text-decoration:underline;text-underline-offset:4px}
.map-focus{grid-column:span 2;background:var(--accent-soft);border-color:var(--accent)}
.map-focus-heading{display:flex;align-items:start;justify-content:space-between;gap:10px;flex-wrap:wrap}
.map-focus h4{color:var(--accent);font-size:19px}
.map-count{display:block;border:0;border-radius:3px;padding:4px 7px;background:var(--accent);color:var(--on-accent);font-size:11px;white-space:nowrap;cursor:pointer}
.map-count b{font-family:var(--f-mono)}
.map-examples{display:flex;gap:3px 5px;flex-wrap:wrap;align-items:baseline;font:11px var(--f-mono);line-height:1.7;color:var(--ink-2)}
.map-examples button{border:0;padding:0;background:none;color:var(--accent);font:inherit;cursor:pointer;text-align:left;overflow-wrap:anywhere;text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--accent) 40%,transparent);text-underline-offset:3px}
.map-examples button:hover{text-decoration-color:var(--accent)}
.map-examples span{overflow-wrap:anywhere}
.map-subdirections{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px;margin-top:14px}
.map-subdirections button{display:flex;align-items:baseline;justify-content:space-between;gap:8px;padding:8px 0;border:0;border-top:1px solid color-mix(in srgb,var(--accent) 22%,transparent);background:none;text-align:left;font-size:12px;cursor:pointer}
.map-subdirections button:hover{color:var(--accent)}
.map-subdirections b{color:var(--accent);font-size:12px}
.map-tile .map-count-note{font-size:10px;line-height:1.6;margin:8px 0 0}
.map-planned{border-style:dashed;background:color-mix(in srgb,var(--surface) 48%,var(--paper));cursor:pointer}
.map-planned:hover,.map-planned:focus-within{border-color:var(--accent)}
.map-status{display:block;margin-top:auto;padding-top:16px;color:var(--ink-2);font-size:11px}
.map-cross{border-style:dashed}
.map-cross p{margin-bottom:0}
.map-vote{padding:14px 18px;margin-top:-12px;background:var(--accent-soft);border-left:3px solid var(--accent);font-size:13px}
.map-vote p{margin:0 0 4px;font-weight:600}
.map-foot{text-align:right}
.discussion-link{margin-top:14px!important;font-size:12px}
@media(max-width:820px){.map-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.map-tile h4{font-size:16px}.map-section-heading{gap:5px 16px}.map-focus h4{font-size:19px}}
@media(max-width:450px){.map-grid,.map-subdirections{grid-template-columns:1fr}.map-focus{grid-column:auto}.map-section-heading{display:block}.map-section-heading p{margin-top:5px}.views{width:100%}.views a{font-size:12px;padding:5px 9px}}

/* Landing page and compact collection views share one persistent header. */
#page-heading{padding:16px 0 18px}
#page-heading .page-h{font-size:28px;line-height:1.2;margin:0 0 5px;letter-spacing:0}
#page-heading .page-sub{font-size:13px;line-height:1.6;max-width:none;margin:0}
#home-hero .eyebrow{display:inline-block;border:1px solid var(--accent);border-radius:999px;background:var(--paper);padding:3px 10px;letter-spacing:.05em;font-size:11px;margin-bottom:17px}
#home-hero .lede{font-size:15px;line-height:1.9}
.home-section-heading{display:flex;justify-content:space-between;align-items:baseline;gap:10px 24px;flex-wrap:wrap;margin-bottom:14px}
.home-section-heading h2{font:700 21px var(--f-display);margin:0;line-height:1.5}
.home-section-heading h2 time{font:12px var(--f-mono);color:var(--ink-2);margin-left:10px;white-space:nowrap}
.home-section-heading>a{font-size:12px;text-underline-offset:4px}
.home-latest{border-top:1px solid var(--ink);padding-top:18px}
.home-papers{list-style:none;padding:0;margin:0}
.home-papers li{padding:11px 0;border-bottom:1px solid var(--rule)}
.home-paper-title{font-weight:650;color:var(--ink);text-decoration:none;text-underline-offset:3px;font-size:15px}
.home-paper-title:hover{text-decoration:underline;color:var(--accent)}
.home-subdirection{display:inline-block;font-size:11px;color:var(--accent);margin-left:12px}
.home-papers p{font-size:13px;color:var(--ink-2);line-height:1.7;margin:3px 0 0}
.home-entrances{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:28px 0}
.home-entrance{background:var(--surface);border:1px solid var(--rule);border-radius:var(--r);padding:19px;text-decoration:none;color:var(--ink)}
.home-entrance:hover{border-color:var(--accent)}
.entrance-name{display:flex;justify-content:space-between;gap:14px;font:700 19px var(--f-display)}
.entrance-name>span{font-family:var(--f-body);color:var(--accent)}
.home-entrance strong{display:block;font:12px var(--f-mono);color:var(--accent);margin-top:10px}
.home-entrance p{font-size:13px;color:var(--ink-2);line-height:1.7;margin:8px 0 0}
.home-trend{border-top:1px solid var(--rule);padding-top:18px;max-width:670px}
.home-trend .trend{height:125px;gap:16px}
.home-trend .trend-bar{max-width:44px}
.home-upcoming{border-top:1px solid var(--rule);font-size:12px;color:var(--ink-2);padding-top:18px;margin:26px 0 0;line-height:1.8}
.home-upcoming a{display:inline-block;margin-left:8px}
.other-sections{display:flex;max-width:100%}
.other-sections select{font-size:12px;padding:5px 9px}
.evidence-pending{font-size:11px;line-height:1.4;color:var(--ink-2);text-align:right}
.supporting-papers{margin-top:10px}
.supporting-papers>summary{font-size:12px;color:var(--ink-2);cursor:pointer;padding:8px 0}
.supporting-papers>summary .mono{margin-left:6px}
.verification-progress{border-top:1px solid var(--rule);margin-top:36px;padding-top:18px}
.verification-progress h2{font-size:14px;margin:0 0 5px}
.verification-progress p{font-size:13px;margin:4px 0}
.verification-progress .note{font-size:12px}
.route .route-load{font:11px var(--f-mono);color:var(--accent);margin:7px 0 12px}
.route p strong{font-weight:600;color:var(--ink)}
.gap p.gap-experiment{margin-top:14px;font-size:13px}
.review-suggestion{margin-top:14px;border-left:2px solid var(--part);padding-left:10px}
.bibtex{white-space:pre-wrap;overflow-wrap:anywhere;font:11px/1.6 var(--f-mono);padding:12px;background:var(--sunk)}
.map-examples>span:not(.map-separator){font-family:var(--f-body);font-size:12px;color:var(--ink)}
[data-map-row="applications"] .map-grid{align-items:start}
.map-foot{display:flex;gap:8px 20px;justify-content:space-between;flex-wrap:wrap}
.map-planned:not([data-map-plan]){cursor:default}
@media(max-width:820px){
 #page-heading{padding-top:15px;padding-bottom:16px}
 #page-heading .page-h{font-size:25px}
 #page-heading .page-sub{font-size:12px}
 .home-entrances{grid-template-columns:1fr;gap:10px;margin:22px 0}
 .home-entrance{padding:16px}
 .home-section-heading h2{font-size:19px}
 .home-section-heading h2 time{display:block;margin:3px 0 0;font-size:11px}
 .home-subdirection{display:block;margin:3px 0 0}
 .home-papers p{font-size:12px}
 .home-upcoming a{margin-left:0}
 .bar-row .search{flex:1 1 110px}
 .search kbd{display:none}
 .bar .legend .mono{flex-basis:100%;font-size:10px}
 .results-line{font-size:10px}
 .group h2,.group-head{font-size:20px}
}