/* generated from content/paper.html */
:root{
  --paper:#FAFAFB;
  --surface:#F1F3F6;
  --sunk:#EAEDF1;
  --ink:#131720;
  --muted:#565E6E;
  --faint:#878F9E;
  --rule:#E0E3E9;
  --rule-strong:#C6CBD4;
  --accent:#215B68;
  --accent-soft:#DBE8EA;
  --oxide:#973728;
  --oxide-soft:#F2E1DC;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#0F1218;
    --surface:#161A22;
    --sunk:#1B2029;
    --ink:#E3E6EC;
    --muted:#99A1B1;
    --faint:#6A7383;
    --rule:#242A35;
    --rule-strong:#39414F;
    --accent:#71B7C1;
    --accent-soft:#15323A;
    --oxide:#D68169;
    --oxide-soft:#3A2019;
  }
}
:root[data-theme="dark"]{
  --paper:#0F1218;
  --surface:#161A22;
  --sunk:#1B2029;
  --ink:#E3E6EC;
  --muted:#99A1B1;
  --faint:#6A7383;
  --rule:#242A35;
  --rule-strong:#39414F;
  --accent:#71B7C1;
  --accent-soft:#15323A;
  --oxide:#D68169;
  --oxide-soft:#3A2019;
}


body{
  background:var(--paper);
  color:var(--ink);
  font-family:"Spectral",Georgia,"Times New Roman",serif;
  font-size:17px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
}
.mono{font-family:"IBM Plex Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace}

.wrap{max-width:1000px;margin:0 auto;padding:0 28px 120px}
.col{max-width:64ch}

/* ---------- masthead ---------- */
.mast{
  border-bottom:2px solid var(--ink);
  padding:56px 0 26px;
  margin-bottom:8px;
}
.eyebrow{
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--accent);
  margin:0 0 22px;
}
h1{
  font-family:"Spectral",Georgia,serif;
  font-weight:600;
  font-size:clamp(2.4rem,6vw,3.7rem);
  line-height:1.02;
  letter-spacing:-.022em;
  margin:0 0 18px;
  text-wrap:balance;
}
.deck{
  font-size:1.19rem;
  line-height:1.5;
  color:var(--muted);
  font-weight:300;
  max-width:56ch;
  margin:0 0 30px;
}
.byline{
  display:flex;flex-wrap:wrap;gap:8px 26px;
  font-family:"IBM Plex Mono",monospace;
  font-size:11.5px;
  color:var(--faint);
  letter-spacing:.03em;
}
.byline b{color:var(--muted);font-weight:500}

/* ---------- abstract ---------- */
.abstract{
  background:var(--surface);
  border-left:2px solid var(--accent);
  padding:26px 30px;
  margin:34px 0 10px;
  max-width:72ch;
}
.abstract h2{
  font-family:"IBM Plex Mono",monospace;
  font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);margin:0 0 14px;font-weight:600;
}
.abstract p{margin:0 0 12px;font-size:16px;line-height:1.6}
.abstract p:last-child{margin-bottom:0}

/* ---------- sections ---------- */
section{padding-top:52px}
.sechead{
  display:grid;grid-template-columns:1fr;gap:4px;
  border-top:1px solid var(--rule-strong);
  padding-top:14px;margin-bottom:22px;
}
.secnum{
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;letter-spacing:.14em;color:var(--accent);font-weight:600;
}
h2.title{
  font-size:1.72rem;font-weight:600;letter-spacing:-.014em;
  margin:0;line-height:1.14;text-wrap:balance;
}
h3{
  font-size:1.06rem;font-weight:600;margin:38px 0 10px;
  letter-spacing:-.005em;
}
h3 .tag{
  font-family:"IBM Plex Mono",monospace;font-size:10.5px;
  color:var(--faint);letter-spacing:.1em;font-weight:500;
  display:block;margin-bottom:3px;text-transform:uppercase;
}
p{margin:0 0 15px;max-width:64ch}
a{color:var(--accent)}
strong{font-weight:600}
em{font-style:italic}
code{
  font-family:"IBM Plex Mono",monospace;font-size:.86em;
  background:var(--sunk);padding:1px 5px;border-radius:2px;
}

ul,ol{max-width:64ch;padding-left:20px;margin:0 0 16px}
li{margin-bottom:8px}
li::marker{color:var(--faint)}

/* ---------- verdict strip ---------- */
.strip{
  display:flex;flex-wrap:wrap;gap:0;
  border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);
  margin:26px 0 30px;
}
.strip>div{
  flex:1 1 150px;padding:16px 20px 16px 0;
}
.strip>div+div{padding-left:20px;border-left:1px solid var(--rule)}
.strip dt{
  font-family:"IBM Plex Mono",monospace;font-size:10px;
  letter-spacing:.13em;text-transform:uppercase;color:var(--faint);
  margin-bottom:7px;
}
.strip dd{
  margin:0;font-family:"IBM Plex Mono",monospace;
  font-size:1.5rem;font-weight:500;letter-spacing:-.02em;
  font-variant-numeric:tabular-nums;
}
.strip dd small{display:block;font-size:11px;color:var(--muted);font-weight:400;letter-spacing:0;margin-top:4px;font-family:"Spectral",serif}
.neg{color:var(--oxide)}

/* ---------- tables ---------- */
.tablewrap{overflow-x:auto;margin:22px 0 26px;-webkit-overflow-scrolling:touch}
table{
  border-collapse:collapse;width:100%;min-width:440px;
  font-family:"IBM Plex Mono",monospace;font-size:13px;
  font-variant-numeric:tabular-nums;
}
caption{
  text-align:left;font-family:"IBM Plex Mono",monospace;
  font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--faint);padding-bottom:10px;
}
th{
  text-align:right;font-weight:600;color:var(--muted);
  border-bottom:1px solid var(--ink);padding:7px 12px;
  font-size:11px;letter-spacing:.05em;text-transform:uppercase;
  white-space:nowrap;
}
th:first-child,td:first-child{text-align:left;padding-left:0}
td{
  text-align:right;padding:7px 12px;
  border-bottom:1px solid var(--rule);white-space:nowrap;
}
tbody tr:last-child td{border-bottom:1px solid var(--rule-strong)}
tr.hi td{background:var(--accent-soft)}
tr.hi td:first-child{font-weight:600}
td.lab{font-family:"Spectral",serif;font-size:14.5px;white-space:normal;min-width:150px}

/* ---------- figures ---------- */
figure{margin:34px 0 30px;padding:0}
figcaption{
  font-size:14px;color:var(--muted);line-height:1.5;
  max-width:64ch;margin-top:14px;
}
figcaption b{
  display:block;font-family:"IBM Plex Mono",monospace;
  font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;
  color:var(--accent);margin-bottom:6px;font-weight:600;
}
.chart{width:100%;overflow-x:auto}
.chart svg{display:block;max-width:100%;height:auto}
.ax{fill:var(--faint);font-family:"IBM Plex Mono",monospace;font-size:10px}
.axlab{fill:var(--muted);font-family:"IBM Plex Mono",monospace;font-size:10px}
.grid{stroke:var(--rule);stroke-width:1}
.zero{stroke:var(--rule-strong);stroke-width:1}
.thresh{stroke:var(--oxide);stroke-width:1;stroke-dasharray:3 3}
.link{stroke:var(--rule-strong);stroke-width:1}

/* ---------- callouts ---------- */
.note{
  border:1px solid var(--rule-strong);
  background:var(--surface);
  padding:20px 24px;margin:26px 0;max-width:70ch;
}
.note .h{
  font-family:"IBM Plex Mono",monospace;font-size:10.5px;
  letter-spacing:.14em;text-transform:uppercase;color:var(--accent);
  font-weight:600;margin-bottom:10px;
}
.note p:last-child{margin-bottom:0}

.pull{
  font-size:1.24rem;line-height:1.42;font-weight:400;
  border-left:2px solid var(--oxide);
  padding:4px 0 4px 22px;margin:30px 0;max-width:58ch;
  color:var(--ink);
}

/* errata list */
.errata{list-style:none;padding:0;max-width:72ch}
.errata li{
  display:grid;grid-template-columns:auto 1fr;gap:0 16px;
  padding:13px 0;border-bottom:1px solid var(--rule);margin:0;
}
.errata .n{
  font-family:"IBM Plex Mono",monospace;font-size:11px;
  color:var(--accent);padding-top:4px;font-weight:600;
}
.errata b{display:block;font-weight:600;margin-bottom:3px}
.errata span{font-size:15px;color:var(--muted);line-height:1.5}

footer{
  margin-top:70px;padding-top:22px;border-top:2px solid var(--ink);
  font-family:"IBM Plex Mono",monospace;font-size:11.5px;
  color:var(--faint);line-height:1.7;
}
footer p{max-width:70ch;margin:0 0 10px}

@media (min-width:900px){
  .sechead{grid-template-columns:4.5rem 1fr;gap:0 0;align-items:baseline}
  .secnum{padding-top:2px}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding:0 18px 80px}
  .strip>div+div{padding-left:0;border-left:none;border-top:1px solid var(--rule)}
  .strip>div{flex:1 1 100%;padding-right:0}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
}