/* Data nerd page (nerd.html, behavior in nerd.js) */
.nerd-page{--ally:#d6336c;--nemesis:#8f1d0b}
.nerd-section{border-top:1px solid var(--line);margin-top:64px;padding-top:56px}
.nerd-head h2{font-size:clamp(34px,5vw,64px);letter-spacing:-.045em;line-height:.98;margin:10px 0 14px}
.nerd-note{color:var(--muted);max-width:680px;margin-bottom:26px}

/* legend toggles */
.rel-legend{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.rel-key{display:inline-flex;align-items:center;gap:9px;padding:8px 12px;border:1px solid var(--ink);background:var(--paper);color:var(--ink);font:750 14px/1 inherit;font-family:inherit;cursor:pointer;box-shadow:0 3px 0 var(--ink)}
.rel-key[aria-pressed="false"]{opacity:.45;box-shadow:none;transform:translateY(3px);text-decoration:line-through}
.rel-key[hidden]{display:none}
.rel-swatch{display:inline-block;width:26px;height:0;border-top:3px solid var(--ally)}
.rel-swatch.foil{border-top:3px dashed var(--accent)}
.rel-swatch.nemesis{border-top:6px solid var(--nemesis)}

/* graph */
.rel-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:28px;align-items:start}
.rel-board{background:var(--paper);border:1px solid var(--ink);box-shadow:0 8px 0 var(--ink);padding:3%}
.rel-circle{position:relative;width:100%;aspect-ratio:1/1;max-width:720px;margin:auto}
.rel-svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.edge{fill:none;stroke-linecap:round;opacity:.55;transition:opacity .2s ease,stroke-width .2s ease}
.edge-ally{stroke:var(--ally);stroke-width:3.5}
.edge-foil{stroke:var(--accent);stroke-width:3.5;stroke-dasharray:13 9}
.edge-nemesis{stroke:var(--nemesis);stroke-width:8;opacity:.8}
.rel-circle.focused .edge{opacity:.05}
.rel-circle.focused .edge.on{opacity:1;stroke-width:5}
.rel-circle.focused .edge-nemesis.on{stroke-width:10}
.rel-circle.focused .edge.on:not(.out){opacity:.6}
.rel-circle.hide-ally .edge-ally,.rel-circle.hide-foil .edge-foil,.rel-circle.hide-nemesis .edge-nemesis{display:none}

.rel-node{position:absolute;width:10.4%;aspect-ratio:1/1;transform:translate(-50%,-50%);padding:0;border:0;background:none;cursor:pointer;color:var(--ink);transition:opacity .2s ease;font-family:inherit}
.rel-face{display:block;width:100%;height:100%;border-radius:50%;border:2px solid var(--ink);box-shadow:0 3px 0 var(--ink);transition:transform .15s ease,box-shadow .15s ease}
.rel-name{position:absolute;left:50%;top:calc(100% + 6px);transform:translateX(-50%);white-space:nowrap;font:800 12px/1 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.06em;text-transform:uppercase;background:var(--paper);padding:3px 5px}
.rel-node.label-up .rel-name{top:auto;bottom:calc(100% + 6px)}
.rel-node:hover .rel-face,.rel-node:focus-visible .rel-face,.rel-node.on .rel-face{transform:scale(1.1)}
.rel-node.on .rel-face{box-shadow:0 0 0 4px var(--acid),0 4px 0 4px var(--ink)}
.rel-node.on .rel-name{background:var(--ink);color:#fff}
.rel-circle.focused .rel-node:not(.on):not(.near){opacity:.22}
.rel-node:focus{outline:none}
.rel-node:focus-visible .rel-name{outline:2px solid var(--accent)}

/* side panel */
.rel-panel{background:var(--paper);border:1px solid var(--ink);box-shadow:0 8px 0 var(--ink);padding:22px;min-height:200px;position:sticky;top:20px}
.rel-hint{color:#403c35;margin:0}
.rel-who{display:flex;gap:14px;align-items:center;margin-bottom:8px}
.rel-who-face{flex:0 0 64px;width:64px;height:64px;border-radius:50%;border:2px solid var(--ink)}
.rel-who h3{font-size:24px;letter-spacing:-.03em;line-height:1;margin:4px 0}
.rel-who h3 a{color:var(--ink);text-decoration:none}
.rel-who h3 a:hover{text-decoration:underline}
.rel-doctrine{margin:0;color:#403c35;font-size:14px}
.rel-group{margin:18px 0 8px}
.rel-chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.rel-chips a{display:inline-flex;align-items:center;gap:7px;padding:3px 10px 3px 3px;border:1px solid var(--ink);border-radius:999px;color:var(--ink);text-decoration:none;font-weight:700;font-size:14px;background:var(--bg)}
.rel-chips a:hover{background:var(--acid)}
.chip-face{display:inline-block;width:26px;height:26px;border-radius:50%;flex:0 0 26px}
.rel-none{margin:0;color:var(--muted);font-size:14px}
.rel-awkward{margin:18px 0 0;padding:10px 12px;background:var(--acid);border:1px solid var(--ink);font-size:14px;font-weight:650}

/* stats strip */
.rel-stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;margin:42px 0 0;border:1px solid var(--ink);background:var(--paper)}
.rel-stats>div{padding:16px 18px;border-right:1px solid var(--line)}
.rel-stats>div:last-child{border-right:0}
.rel-stats dt{margin-bottom:8px}
.rel-stats dd{margin:0}
.rel-stats strong{display:block;font-size:26px;letter-spacing:-.03em;line-height:1.05}
.rel-stats span{display:block;color:var(--muted);font-size:13px;margin-top:4px}

/* list fallback (narrow screens only) */
.rel-list{display:none;margin-top:28px}
.rel-list ul{list-style:none;margin:10px 0 0;padding:0;border-top:1px solid var(--line)}
.rel-list li{display:grid;grid-template-columns:104px minmax(0,1fr);align-items:center;gap:4px 10px;padding:10px 0;border-bottom:1px solid var(--line);font-size:15px}
.rel-list-who{display:inline-flex;align-items:center;gap:8px;color:var(--ink);text-decoration:none;min-width:92px}
.rel-list-line{grid-column:2}
.rel-list-who{grid-column:1;align-self:start}
.rel-list-line a{color:var(--ink)}

/* scatter controls */
.pos-controls{display:flex;flex-wrap:wrap;align-items:end;gap:12px;margin-bottom:22px}
.pos-pick{display:flex;flex-direction:column;gap:6px}
.pos-pick select{font:700 16px/1.2 inherit;font-family:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--ink);box-shadow:0 3px 0 var(--ink);padding:10px 36px 10px 12px;border-radius:0;appearance:none;-webkit-appearance:none;cursor:pointer;min-width:230px;background-image:linear-gradient(45deg,transparent 50%,var(--ink) 50%),linear-gradient(135deg,var(--ink) 50%,transparent 50%);background-position:calc(100% - 18px) 52%,calc(100% - 12px) 52%;background-size:6px 6px;background-repeat:no-repeat}
.pos-btn{font:750 15px/1 inherit;font-family:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--ink);box-shadow:0 3px 0 var(--ink);padding:12px 14px;cursor:pointer}
.pos-btn:active,.rel-key:active{transform:translateY(3px);box-shadow:none}
.pos-btn:hover,.pos-pick select:hover{background-color:var(--acid)}

/* scatter chart */
.pos-chart{display:grid;grid-template-columns:34px minmax(0,1fr);grid-template-rows:auto auto;gap:10px 10px}
.pos-ylab{grid-row:1;grid-column:1;display:flex;flex-direction:row-reverse;justify-content:space-between;align-items:center;gap:12px;writing-mode:vertical-rl;transform:rotate(180deg);font:800 11px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);text-align:center}
.pos-ylab{height:0;min-height:100%;overflow:hidden}
.pos-ylab span{max-inline-size:40%}
.pos-ylab strong{max-inline-size:34%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pos-xlab{grid-row:2;grid-column:2;display:flex;justify-content:space-between;align-items:baseline;gap:12px;font:800 11px/1.2 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.pos-xlab span:last-child{text-align:right}
.pos-ylab strong,.pos-xlab strong{color:var(--ink);font-size:13px}
.pos-plot{grid-row:1;grid-column:2;position:relative;aspect-ratio:16/10;background:var(--paper);border:1px solid var(--ink);box-shadow:0 8px 0 var(--ink);overflow:hidden}
.pos-grid{position:absolute;inset:0;width:100%;height:100%}
.pos-grid line{stroke:var(--line);stroke-width:1}
.pos-grid line.mid{stroke:var(--ink);stroke-width:1;stroke-dasharray:4 5;opacity:.45}
.pos-grid line.edge{stroke:var(--line);stroke-width:1}
.pos-point,.pos-dot{position:absolute;transform:translate(-50%,-50%);transition:left .7s cubic-bezier(.6,-.2,.25,1.25),top .7s cubic-bezier(.6,-.2,.25,1.25),opacity .2s ease}
.pos-plot.instant .pos-point,.pos-plot.instant .pos-dot{transition:none}
.pos-point{width:54px;height:54px;padding:0;border:0;background:none;cursor:pointer;z-index:1;font-family:inherit}
.pos-face{display:block;width:100%;height:100%;border-radius:50%;border:2px solid var(--ink);box-shadow:0 3px 0 var(--ink);transition:transform .15s ease}
.pos-label{position:absolute;left:50%;top:calc(100% + 3px);transform:translateX(-50%);white-space:nowrap;font:800 10px/1 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.06em;text-transform:uppercase;background:var(--paper);padding:2px 4px;color:var(--ink);pointer-events:none}
.pos-point:hover,.pos-point:focus-visible,.pos-point.on{z-index:3}
.pos-point:hover .pos-face,.pos-point:focus-visible .pos-face,.pos-point.on .pos-face{transform:scale(1.12)}
.pos-point.on .pos-face{box-shadow:0 0 0 4px var(--acid),0 4px 0 4px var(--ink)}
.pos-point:focus{outline:none}
.pos-plot.tipping .pos-point:not(.on){opacity:.45}
.pos-dot{width:7px;height:7px;border-radius:50%;background:var(--ink);opacity:0;z-index:0}
.pos-dot.shown{opacity:.7}
.pos-tip{position:absolute;z-index:5;width:250px;max-width:calc(100% - 8px);background:var(--paper);border:1px solid var(--ink);box-shadow:0 6px 0 var(--ink);padding:14px 16px}
.pos-tip[hidden]{display:none}
.pos-tip .eyebrow{margin:0 0 4px}
.pos-tip strong{display:block;font-size:20px;letter-spacing:-.03em;line-height:1.05}
.pos-tip-doctrine{margin:6px 0;color:#403c35;font-size:14px}
.pos-tip-scores{margin:0 0 8px;font:700 11px/1.3 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--muted)}
.pos-tip a{color:var(--ink);font-weight:750;font-size:14px}
.pos-verdict{margin:34px 0 0;padding:16px 18px;border-left:4px solid var(--accent);background:var(--paper);font-size:17px;max-width:820px}
.pos-verdict .eyebrow{display:block;margin-bottom:6px}
.pos-verdict strong{font-size:22px;letter-spacing:-.02em;margin-right:4px}
.pos-error{position:absolute;inset:auto 16px 16px;margin:0;color:var(--accent);font-weight:700}

@media(max-width:850px){
  .nerd-section{margin-top:44px;padding-top:40px}
  .rel-layout{grid-template-columns:1fr;gap:22px}
  .rel-panel{position:static;min-height:0}
  .rel-name{font-size:9px;padding:2px 3px;letter-spacing:.03em;top:calc(100% + 3px)}
  .rel-node.label-up .rel-name{bottom:calc(100% + 3px)}
  .rel-face{border-width:1.5px;box-shadow:0 2px 0 var(--ink)}
  .rel-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .rel-stats>div{border-right:0;border-bottom:1px solid var(--line)}
  .rel-stats>div:nth-child(odd){border-right:1px solid var(--line)}
  .rel-stats>div:last-child{border-bottom:0;grid-column:1/-1;border-right:0}
  .rel-stats strong{font-size:20px}
  .rel-list{display:block}
  .pos-controls{gap:10px}
  .pos-pick{flex:1 1 140px}
  .pos-pick select{min-width:0;width:100%;font-size:14px;padding:10px 28px 10px 10px;background-position:calc(100% - 15px) 52%,calc(100% - 9px) 52%}
  .pos-btn{font-size:14px;padding:11px 10px}
  .pos-tip{padding:10px 12px}
  .pos-tip strong{font-size:17px}
  .pos-tip-doctrine{font-size:13px;margin:4px 0}
  .pos-chart{grid-template-columns:26px minmax(0,1fr);gap:8px 6px}
  .pos-plot{aspect-ratio:1/1}
  .pos-point{width:36px;height:36px}
  .pos-label{font-size:8.5px;padding:1px 3px}
  .pos-xlab,.pos-ylab{font-size:9.5px}
  .pos-xlab strong,.pos-ylab strong{font-size:10.5px}
  .pos-xlab{flex-wrap:wrap;row-gap:6px}
  .pos-xlab strong{order:3;width:100%;text-align:center}
}