/* Axisless game theory (2026-10-13). A sub-identity inside the hive: Axisless type, paper and nav, plus its own pair
   of player colours (A blue, B plum) and one signature motion, the card flip. Honey stays with the daily games.
   Rules: one colour per player everywhere; arrows = best reply, ring = equilibrium; grids and charts are paper in
   both themes because they are the thing being read; every motion explains something and has a still version. */
:root{
  --bg:#FAF0DB; --card:#FFFBF2; --ink:#38220D; --muted:#7A5A35; --rule:#E4D2AC; --hl:#F3E3C2; --amber:#C77F06;
  --paper:#FFFBF2; --paper-ink:#38220D; --paper-rule:#E4D2AC; --paper-dim:#8F7656; --paper-cell:#fff; --paper-hl:#F3E3C2;
  --pa:#2F5F8F; --pb:#9A3B69; --pa-text:#2F5F8F; --pb-text:#9A3B69;
  --contested-bg:#F6D9C9; --contested-ink:#7A3410; --shadow:rgba(56,34,13,.14);
  --f-disp:'Fredoka','Avenir Next Rounded','Arial Rounded MT Bold',sans-serif;
  --f-body:'Archivo','Helvetica Neue',Arial,sans-serif;
  --ease-out:cubic-bezier(0.22,1,0.36,1); --ease-io:cubic-bezier(0.65,0,0.35,1);
  --T:184px; color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#16110B; --card:#211A12; --ink:#F2E4C8; --muted:#C8A57A; --rule:#3B3024; --hl:#2D2317; --amber:#F2BE45;
  --pa-text:#8DB4DD; --pb-text:#DE93B8; --contested-bg:#4A2A1A; --contested-ink:#F3C2A6; --shadow:rgba(0,0,0,.4);
  color-scheme:dark }}
:root[data-theme="dark"]{
  --bg:#16110B; --card:#211A12; --ink:#F2E4C8; --muted:#C8A57A; --rule:#3B3024; --hl:#2D2317; --amber:#F2BE45;
  --pa-text:#8DB4DD; --pb-text:#DE93B8; --contested-bg:#4A2A1A; --contested-ink:#F3C2A6; --shadow:rgba(0,0,0,.4);
  color-scheme:dark }

*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 var(--f-body)}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--amber);outline-offset:2px;border-radius:6px}
h1,h2,h3{font-family:var(--f-disp);font-weight:600;line-height:1.15;text-wrap:balance;margin:0}
.pill{display:inline-block;font:500 11px/1 var(--f-body);letter-spacing:.08em;text-transform:uppercase;
  padding:6px 10px;border-radius:999px;background:var(--hl);color:var(--muted);white-space:nowrap}
.pill.contested{background:var(--contested-bg);color:var(--contested-ink)}
.a{color:var(--pa-text);font-weight:600} .b{color:var(--pb-text);font-weight:600}
.note{font-size:14px;color:var(--muted)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- header and footer ---------- */
.gt-top{display:flex;align-items:center;gap:12px;padding:calc(10px + env(safe-area-inset-top,0px)) 16px 10px;
  border-bottom:1px solid var(--rule);background:var(--bg)}
.gt-top .hub{font-size:14px;color:var(--muted);text-decoration:none;white-space:nowrap}
.gt-top .brand{display:flex;align-items:center;gap:8px;text-decoration:none;margin-right:auto}
.gt-top .brand b{font:600 18px/1 var(--f-disp)}
.mark{width:28px;height:28px;flex:none}
.theme{display:flex;align-items:center;gap:6px;border:1px solid var(--rule);background:var(--card);border-radius:999px;
  padding:6px 12px;font-size:13px;cursor:pointer}
.theme svg{width:16px;height:16px}
.gt-foot{max-width:720px;margin:0 auto;padding:24px 16px calc(40px + env(safe-area-inset-bottom,0px));font-size:13px;color:var(--muted)}
.gt-foot p{margin:6px 0}
.gt-wall .gt-foot{display:none}

/* ---------- the wall ---------- */
body.gt-wall{height:100vh;height:100dvh;display:flex;flex-direction:column;overflow:hidden}
.wallpage{flex:1;min-height:0;display:flex;flex-direction:column}
.wallhead{padding:14px 16px 12px;display:flex;flex-wrap:wrap;gap:6px 20px;align-items:baseline}
.wallhead h1{font-size:24px}
.wallhead p{margin:0;font-size:14px;color:var(--muted);max-width:52ch}
.wall{flex:1;min-height:0;overflow:auto;position:relative;overscroll-behavior:contain;border-top:1px solid var(--rule);
  background:radial-gradient(circle at 1px 1px,var(--rule) 1px,transparent 1.5px) 0 0/22px 22px}
.canvas{position:relative;width:1280px;height:880px}
.region{position:absolute;font:600 12px/1 var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.links{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.links line{stroke:var(--muted);stroke-width:1.5;stroke-dasharray:3 5;opacity:.7}
.linkdot{position:absolute;width:32px;height:32px;margin:-16px 0 0 -16px;border-radius:50%;border:1.5px solid var(--muted);
  background:var(--card);display:grid;place-items:center;cursor:pointer;font:600 14px/1 var(--f-disp);color:var(--muted);z-index:2;padding:0}
.tile{position:absolute;width:var(--T);height:var(--T);border-radius:18px;background:var(--card);border:1px solid var(--rule);
  padding:12px;display:flex;flex-direction:column;gap:8px;text-decoration:none;box-shadow:0 1px 0 var(--rule);
  transition:transform .2s var(--ease-out),box-shadow .2s;animation:tileIn .5s var(--ease-out) backwards;animation-delay:var(--d,0ms)}
.tile:hover{transform:translateY(-2px);box-shadow:0 8px 20px var(--shadow)}
.tile .pv{flex:1;min-height:0;display:grid;place-items:center}
.tile .pv svg{height:100%;width:auto;max-width:100%}
.tile h3{font-size:clamp(14px,calc(var(--T) * .092),20px)}
.tile .meta{font-size:12px;color:var(--muted);line-height:1.3}
@keyframes tileIn{from{transform:perspective(600px) rotateY(-90deg);opacity:0}to{transform:none;opacity:1}}
.pv-cell{fill:var(--hl);stroke:var(--rule)} .pv-ring{fill:none;stroke:var(--ink);stroke-width:4}
.pv-cycle{fill:none;stroke:var(--pb);stroke-width:4;stroke-linecap:round}
.pv-edge{stroke:var(--muted);stroke-width:3;fill:none} .pv-axis{stroke:var(--rule);stroke-width:3;fill:none}
.pv-a{fill:var(--pa)} .pv-b{fill:var(--pb)} .pv-la{stroke:var(--pa);stroke-width:4} .pv-lb{stroke:var(--pb);stroke-width:4}
.pv-cut{stroke:var(--ink);stroke-width:2;stroke-dasharray:4 4}
.dock{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(12px + env(safe-area-inset-bottom,0px));display:flex;gap:6px;
  align-items:center;z-index:5;background:var(--card);border:1px solid var(--rule);border-radius:999px;padding:5px;
  box-shadow:0 6px 20px var(--shadow);max-width:calc(100vw - 24px)}
.seg{display:flex;border-radius:999px;background:var(--hl);padding:3px}
.seg[hidden]{display:none}
.seg button{border:0;background:transparent;padding:8px 11px;border-radius:999px;font-size:13px;font-weight:500;cursor:pointer;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--card);color:var(--ink);box-shadow:0 1px 3px var(--shadow)}
.docklink{font-size:13px;font-weight:500;color:var(--muted);text-decoration:none;padding:8px 10px}
.list{flex:1;min-height:0;overflow:auto;padding:8px 16px 110px;border-top:1px solid var(--rule)}
.list section{max-width:680px;margin:0 auto 18px}
.list h2{font:600 13px/1 var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:18px 0 6px}
.list a{display:block;border-bottom:1px solid var(--rule);padding:12px 2px;text-decoration:none}
.list a b{font:600 17px/1.3 var(--f-disp)} .list a span{display:block;font-size:14px;color:var(--muted)}
.list > .note{max-width:680px;margin:0 auto}

/* ---------- sheet and term cards ---------- */
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--card);border-top:1px solid var(--rule);
  border-radius:20px 20px 0 0;padding:20px 16px calc(24px + env(safe-area-inset-bottom,0px));box-shadow:0 -10px 30px var(--shadow);
  max-width:560px;margin:0 auto;transition:transform .3s var(--ease-out)}
.sheet[hidden]{display:block!important;transform:translateY(110%);visibility:hidden}
.sheet h3{font-size:21px;margin:8px 40px 6px 0} .sheet p{margin:6px 0}
.sheet .x{position:absolute;top:12px;right:12px;border:0;background:var(--hl);border-radius:999px;width:34px;height:34px;cursor:pointer}
.term{text-decoration:underline dotted 1.5px;text-underline-offset:3px;text-decoration-color:var(--muted);cursor:help}
.term.plain{cursor:pointer}
.pop{position:absolute;z-index:30;width:min(320px,calc(100vw - 32px));background:var(--card);border:1px solid var(--rule);
  border-radius:14px;padding:14px 16px;box-shadow:0 10px 30px var(--shadow);font-size:14px}
.pop[hidden]{display:none}
.pop b{font:600 17px/1.2 var(--f-disp);display:block;margin-bottom:4px}
.pop p{margin:6px 0} .pop .err{color:var(--muted)}
.pop a.more{font-weight:600;color:var(--amber);text-decoration:none}

/* ---------- page ---------- */
.page{max-width:720px;margin:0 auto;padding-block:18px 24px;padding-inline:16px}
.back{display:inline-block;border:1px solid var(--rule);background:var(--card);border-radius:999px;padding:7px 14px;font-size:14px;
  text-decoration:none;margin-bottom:20px}
.page h1{font-size:clamp(34px,8vw,52px);margin:10px 0 14px}
.page h2{font-size:24px;margin:0 0 10px}
.page h3{font-size:19px}
.page > section{margin:44px 0}
.lede{font-size:18px;max-width:60ch} .lede p{margin:0 0 10px}
.lesson{font:500 clamp(21px,5vw,28px)/1.3 var(--f-disp);max-width:32ch;margin:0}
.mistake{display:grid;gap:12px;margin-top:20px}
.mistake div{border-left:3px solid var(--rule);padding:2px 0 2px 14px;max-width:62ch}
.mistake small{display:block;font:600 12px/1.4 var(--f-body);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.examples{display:grid;gap:14px}
.ex{border:1px solid var(--rule);background:var(--card);border-radius:16px;padding:16px;min-width:0}
.ex h3{margin:8px 0 6px} .ex p{margin:6px 0 0;max-width:64ch} .ex .why{color:var(--muted);font-size:15px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.map,.pv-obs{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:15px;margin:6px 0 0}
.map dt,.pv-obs dt{color:var(--muted)} .map dd,.pv-obs dd{margin:0}
.pv-obs{grid-template-columns:1fr} .pv-obs dt{font:600 12px/1.4 var(--f-body);letter-spacing:.08em;text-transform:uppercase;margin-top:6px}
.next{display:grid;gap:10px}
.nd{display:block;border:1px solid var(--rule);background:var(--card);border-radius:14px;padding:14px 16px;text-decoration:none}
.nd b{font:600 18px/1.2 var(--f-disp)} .nd span{display:block;font-size:14px;color:var(--muted);margin-top:4px}
.nd.off{opacity:.7}
.refs{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.refs li a,.refs li{display:inline-block}
.refs li a{border:1px solid var(--rule);background:var(--card);border-radius:999px;padding:7px 13px;text-decoration:none;font-size:15px}
.src h2{font-size:15px;font-family:var(--f-body);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.src ul{padding-left:18px;font-size:14px;color:var(--muted);margin:0}
.btn{display:inline-flex;align-items:center;gap:8px;border:2px solid var(--ink);background:var(--card);border-radius:999px;
  padding:9px 17px;font-weight:600;cursor:pointer;text-decoration:none}
.btn svg{width:22px;height:22px}
.btn.primary{background:var(--ink);color:var(--bg)}
.btn:disabled{opacity:.4;cursor:default}
.choose{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.result{min-height:3.2em;font-size:17px;margin:12px 0 0;max-width:60ch}

/* ---------- cards: face down shows the options, face up the one picked; both turn at once ---------- */
.table{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:420px;margin:16px 0}
.card{perspective:800px;aspect-ratio:3/4}
.card .in{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .5s var(--ease-out)}
.card.up .in{transform:rotateY(180deg)}
.face{position:absolute;inset:0;border-radius:16px;backface-visibility:hidden;-webkit-backface-visibility:hidden;
  display:flex;flex-direction:column;justify-content:space-between;align-items:center;padding:12px;border:2px solid;text-align:center}
.face small{font:600 12px/1.2 var(--f-body);letter-spacing:.08em;text-transform:uppercase;align-self:stretch;text-align:left}
.face small:last-child{text-align:left}
.face.down{color:#fff}
.card.A .face{border-color:var(--pa)} .card.A .face.down{background:var(--pa)}
.card.B .face{border-color:var(--pb)} .card.B .face.down{background:var(--pb)}
.opts{display:flex;align-items:center;justify-content:center;gap:6px;flex-wrap:wrap;flex:1}
.opts .opt svg{width:clamp(34px,10vw,52px);height:clamp(34px,10vw,52px);display:block;opacity:.92}
.opts i{font:500 13px/1 var(--f-body);font-style:normal;opacity:.8}
.face.front{transform:rotateY(180deg);background:var(--paper);color:var(--paper-ink)}
.card.A .face.front .glyph{color:var(--pa)} .card.B .face.front .glyph{color:var(--pb)}
.face .glyph svg{width:clamp(60px,18vw,92px);height:clamp(60px,18vw,92px);display:block}
.face .big{font:600 clamp(18px,5vw,24px)/1.15 var(--f-disp)}
.face.front small.a{color:var(--pa)} .face.front small.b{color:var(--pb)}

/* ---------- the payoff grid ---------- */
.gridwrap{background:var(--paper);color:var(--paper-ink);border:1px solid var(--paper-rule);border-radius:18px;padding:14px;
  max-width:480px;perspective:1100px}
.turner{transform-style:preserve-3d;transition:transform .32s var(--ease-io)}
.matrix{display:grid;grid-template-columns:clamp(68px,22vw,104px) 1fr;grid-template-rows:auto auto 1fr;gap:8px}
.mx-corner{grid-column:1/-1;font-size:13px;color:var(--paper-dim);line-height:1.3}
.mx-gap{}
.mx-cols{display:grid;gap:8px;text-align:center}
.mx-rows{display:grid;gap:8px}
.mx-h{font:600 13px/1.2 var(--f-disp);display:flex;align-items:center;justify-content:center;gap:4px;flex-direction:column}
.mx-rows .mx-h{align-items:flex-end;text-align:right;padding-right:2px}
.mx-h svg{width:22px;height:22px}
.mx-h.a{color:var(--pa)} .mx-h.b{color:var(--pb)}
.cells{position:relative;aspect-ratio:1;display:grid;gap:8px}
.cell{perspective:600px;min-width:0}
.cell .in{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .45s var(--ease-out)}
.cell.up .in{transform:rotateY(180deg)}
.cell .face{border:1.5px solid var(--paper-rule);border-radius:12px;padding:6px;justify-content:center;gap:2px}
.cell .face.down{background:var(--paper-hl);color:var(--paper-dim);font:600 22px/1 var(--f-disp);border-style:dashed}
.cell .face.front{background:var(--paper-cell)}
.cell.mine .face.front{box-shadow:inset 0 0 0 3px var(--amber)}
.pay{font:600 clamp(18px,5.4vw,28px)/1 var(--f-disp);font-variant-numeric:tabular-nums;white-space:nowrap}
.cells.n3 .pay{font-size:clamp(15px,4.2vw,22px)}
.pay .pa{color:var(--pa)} .pay .pb{color:var(--pb)} .pay i{color:var(--paper-dim);font-style:normal;margin:0 2px}
.overlay{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;overflow:visible}
.overlay path{fill:none;stroke-width:3;stroke-linecap:round}
.overlay .ra{stroke:var(--pa)} .overlay .rb{stroke:var(--pb)}
.overlay .ring{fill:none;stroke:var(--paper-ink);stroke-width:3}
.overlay [data-k]{opacity:0;transition:opacity .3s}
.overlay .on{opacity:1}
.steps{display:flex;align-items:center;gap:10px;margin-top:14px;flex-wrap:wrap}
.steps .count{font-size:13px;color:var(--muted);min-width:64px;text-align:center;font-variant-numeric:tabular-nums}
.caption{min-height:3em;margin:10px 0 0;max-width:58ch}

/* ---------- charts ---------- */
.chart{background:var(--paper);color:var(--paper-ink);border:1px solid var(--paper-rule);border-radius:18px;padding:14px 12px 8px;max-width:540px}
.chart svg{width:100%;height:auto;display:block}
.chart text,.duo text{font:12px var(--f-body);fill:var(--paper-dim)}
.treewrap text{font:14px var(--f-body);fill:var(--paper-dim)}
.chart .lab,.treewrap .lab,.duo .lab{font:600 13px var(--f-disp)}
input[type=range]{width:100%;max-width:540px;accent-color:var(--pb);margin:12px 0 4px}
.readout{font-size:17px;max-width:58ch;min-height:3.2em}

/* ---------- trees ---------- */
.treewrap{background:var(--paper);border:1px solid var(--paper-rule);border-radius:18px;padding:6px;max-width:560px}
.treewrap svg{display:block;width:100%;height:auto}
.tr-edge{stroke:var(--paper-rule);stroke-width:3;fill:none;transition:stroke .3s,stroke-width .3s}
.tr-edge.walked{stroke:var(--amber);stroke-width:5}
.tr-edge.chosen-a{stroke:var(--pa);stroke-width:5} .tr-edge.chosen-b{stroke:var(--pb);stroke-width:5}
.tr-edge.dropped{opacity:.25}
.tr-node{stroke:var(--paper);stroke-width:3}
.tr-node.a{fill:var(--pa)} .tr-node.b{fill:var(--pb)}
.tr-leaf{fill:var(--paper-cell);stroke:var(--paper-rule);stroke-width:1.5}
.tr-leaf.hit{stroke:var(--amber);stroke-width:3}
.tr-pay{font:600 17px var(--f-disp)}
.tr-back{font:600 14px var(--f-disp)}
.tr-act{font:13px var(--f-body);fill:var(--paper-dim)}

/* ---------- duopoly sandbox and auction ---------- */
.duo{display:grid;gap:16px}
.duo .sides{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.side{border:1px solid var(--rule);background:var(--card);border-radius:16px;padding:12px;min-width:0}
.side h3{font-size:16px;margin-bottom:4px}
.side.A h3{color:var(--pa-text)} .side.B h3{color:var(--pb-text)}
.side .val{font:600 26px/1.1 var(--f-disp);font-variant-numeric:tabular-nums}
.side .sub{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
.side input[type=range]{margin:8px 0}
.side.A input{accent-color:var(--pa)} .side.B input{accent-color:var(--pb)}
.side .btn{padding:7px 12px;font-size:14px;border-width:1.5px}
.duo .chart{max-width:none}
.street{fill:none;stroke:var(--paper-rule);stroke-width:10;stroke-linecap:round}
.auction{display:grid;gap:14px}
.auction .val{font:600 30px/1.1 var(--f-disp)}
.tally{display:flex;gap:18px;flex-wrap:wrap;font-size:15px;font-variant-numeric:tabular-nums}
.tally b{font:600 20px/1 var(--f-disp);display:block}

/* ---------- glossary ---------- */
.search input{width:100%;font:inherit;padding:12px 16px;border-radius:999px;border:1px solid var(--rule);background:var(--card);color:var(--ink)}
.az{display:flex;flex-wrap:wrap;gap:4px;margin:14px 0 6px}
.az a{text-decoration:none;font:600 14px/1 var(--f-disp);padding:7px 9px;border-radius:8px;background:var(--hl)}
.letter{font-size:28px;margin:30px 0 4px;color:var(--muted)}
.gl{border-bottom:1px solid var(--rule);padding:12px 0;scroll-margin-top:16px}
.gl h3{font-size:19px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.gl p{margin:6px 0;max-width:64ch} .gl .also{font-size:13px;color:var(--muted)}
.gl .more{font-weight:600;color:var(--amber);text-decoration:none}
.gl:target{background:var(--hl);border-radius:12px;padding-inline:12px}

@media (max-width:420px){ .gt-top .hub{display:none} .theme span{display:none} }
@media (prefers-reduced-motion:reduce){ *,*::before,*::after{animation:none!important;transition:none!important} }

/* ---------- penalty shootout ---------- */
.opp{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:4px 0 14px}
.oppb{text-align:left;border:1.5px solid var(--rule);background:var(--card);border-radius:14px;padding:10px 12px;cursor:pointer;min-width:0}
.oppb b{display:block;font:600 16px/1.2 var(--f-disp)} .oppb span{display:block;font-size:13px;color:var(--muted);line-height:1.35;margin-top:3px}
.oppb[aria-checked="true"]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.oppb:disabled{opacity:.5;cursor:default}
.board{display:grid;gap:6px;margin:6px 0 10px;font-variant-numeric:tabular-nums}
.board .row{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.board .row b{width:104px;font:600 15px/1.2 var(--f-disp)}
.board .sc{margin-left:auto;font:600 20px/1 var(--f-disp)}
.dot{width:22px;height:22px;border-radius:50%;border:1.5px solid var(--rule);display:grid;place-items:center;font-size:12px}
.dot.in{background:#2F7D3A;border-color:#2F7D3A;color:#fff} .dot.out{background:var(--hl);color:var(--pb)}
.scene{border-radius:18px;overflow:hidden;border:1px solid var(--paper-rule);max-width:560px;touch-action:manipulation}
.scene svg{display:block;width:100%;height:auto}
.zn{fill:#FFFFFF;fill-opacity:.12;stroke:#FFFFFF;stroke-opacity:.9;stroke-width:1.5;stroke-dasharray:4 4;cursor:pointer}
.zn:hover{fill-opacity:.3}
.zn.on{fill:#E8A33D;fill-opacity:.55;stroke:#C77F06;stroke-dasharray:none;stroke-width:2.5}
.zn:focus-visible{outline:none;stroke:#C77F06;stroke-width:3}
.dvl{font:600 13px var(--f-disp);fill:#38220D;pointer-events:none}
.turn{margin:10px 0 6px;max-width:60ch;min-height:2.6em}
.reveal{border:1px solid var(--rule);background:var(--card);border-radius:18px;padding:16px;margin-top:16px}
.reveal h3{font-size:24px;margin-bottom:10px} .reveal h4{font:600 16px/1.2 var(--f-disp);margin:16px 0 8px}
.reveal p{max-width:62ch}
.rv{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.rv h4{font-size:13px;margin:0 0 6px}
.heat{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:24px;gap:3px;background:var(--paper);border:2px solid var(--ink);border-bottom:0;border-radius:6px 6px 0 0;padding:3px}
.heat span{display:grid;place-items:center;font:600 11px var(--f-body);border-radius:3px;color:var(--paper-ink);
  background:color-mix(in srgb,#C77F06 calc(var(--a) * 85%),var(--paper-hl))}
.bars{display:grid;gap:4px;margin:6px 0}
.bar{display:grid;grid-template-columns:130px 1fr 44px;align-items:center;gap:8px;font-size:13px}
.bar i{display:block;height:12px;border-radius:6px;background:var(--muted)} .bar i.a{background:var(--pa)}
.bar b{font-variant-numeric:tabular-nums;text-align:right}
@media (max-width:420px){ .rv{grid-template-columns:1fr 1fr 1fr;gap:6px} .bar{grid-template-columns:104px 1fr 40px} .board .row b{width:88px} }
#keeper,#ball,#call{pointer-events:none}
/* penalty lesson */
.setup{display:block;width:100%;max-width:520px;height:auto;border-radius:16px;border:1px solid var(--paper-rule);margin:4px 0 12px}
.setup .sl{font:600 14px var(--f-disp);fill:#38220D}
#guessBtns .btn.chosen{background:var(--ink);color:var(--bg)}
.pmatrix{grid-template-columns:clamp(70px,22vw,104px) 1fr}
.pmatrix .mx-h{font-size:12px}
.factors{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.fc{border:1px solid var(--rule);background:var(--card);border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:6px;min-width:0}
.fc h3{font-size:17px} .fc p{margin:0;font-size:15px} .fc .pill{align-self:flex-start;margin-top:auto}
.btn.skip{margin-top:4px}
#play{scroll-margin-top:12px}