/* canaletto-nivelul-marii: the painting hangs on a gallery wall; pale stone by day, a dark room with one light by night. */
:root{
  --bg:#ece6dc; --bg2:#e2dacd; --surface:#f7f3ec; --ink:#1c1915; --ink2:#2c2721; --muted:#4f473d; --line:#c3b8a6; --line-soft:#d8cfc0;
  --acc:#7a5a1e; --acc-ink:#6b4c12; --focus:#1f4fd1; --tip-bg:#1c1915; --tip-ink:#f6f1e6; --card:rgba(247,243,236,.96); --kick:#6b4c12;
  --gilt:#9a7a3a; --algae:#8a6d14; --sea:#2d5b55; --sea2:#5b8a83; --paint-band:rgba(154,122,58,.22);
  --motif-sea:#2d5b55; --motif-algae:#9a7a3a;
  --to-top-bg:#ece6dc; --to-top-fg:#1c1915;
  --disp:"Fraunces",Georgia,serif; --serif:"Source Serif 4",Georgia,serif; --ui:"IBM Plex Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  --vh:1vh; --stage-h:calc(var(--vh) * 100 - 44px);
  color-scheme:light;
}
html.dark{
  --bg:#15120f; --bg2:#1c1814; --surface:#201b16; --ink:#efe8dc; --ink2:#ddd4c5; --muted:#b9ae9d; --line:#3a3229; --line-soft:#2a241e;
  --acc:#e0bd73; --acc-ink:#e9c98a; --focus:#9db8ff; --tip-bg:#efe8dc; --tip-ink:#15120f; --card:rgba(21,18,15,.9); --kick:#e0bd73;
  --gilt:#c9a45c; --algae:#f0cf7d; --sea:#8fc3b9; --sea2:#5f9990; --paint-band:rgba(224,189,115,.20);
  --motif-sea:#8fc3b9; --motif-algae:#e0bd73;
  --to-top-bg:#15120f; --to-top-fg:#efe8dc;
  color-scheme:dark;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
svg[hidden]{display:none}
html{-webkit-text-size-adjust:100%;scroll-padding-top:56px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.1rem/1.62 var(--serif);text-rendering:optimizeLegibility}
a{color:var(--acc-ink);text-underline-offset:.18em;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--bg);padding:.5rem 1rem;z-index:50}
.skip:focus{left:8px;top:8px}
h1,h2,h3{font-family:var(--disp);font-weight:500;letter-spacing:-.012em;line-height:1.12;margin:0 0 .55em}
h1{font-size:clamp(1.9rem,2.4vw + .9rem,2.9rem);font-variation-settings:"opsz" 130;font-weight:400;text-wrap:balance}
h2{font-size:clamp(1.35rem,1.1vw + 1rem,1.8rem);font-variation-settings:"opsz" 72;text-wrap:balance;position:relative}
h3{font-size:1.16rem;margin-top:1.5em}
p{margin:0 0 1em}
.nw{white-space:nowrap}
.anchor{position:absolute;left:-1.1em;opacity:0;text-decoration:none;color:var(--muted);font-weight:400}
h2:hover .anchor,.anchor:focus{opacity:1}
.kicker{font:600 .78rem/1.35 var(--ui);letter-spacing:.08em;text-transform:uppercase;color:var(--kick);margin:0 0 .9rem}
.note{font:400 .88rem/1.5 var(--ui);color:var(--muted)}
.wrap{max-width:42rem;margin:0 auto;padding:0 16px}

/* topbar: slim, in the wall colour */
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:.9rem;height:44px;padding:0 max(16px,env(safe-area-inset-left));background:var(--bg);border-bottom:1px solid var(--line-soft);font:500 .88rem/1 var(--ui)}
.home{display:flex;align-items:center;gap:.45rem;color:var(--ink);text-decoration:none;white-space:nowrap}
.home .motif{width:22px;height:22px;color:var(--ink)}
.topnav{display:flex;gap:1rem;overflow:hidden;min-width:0}
.topnav a{color:var(--ink2);text-decoration:none;white-space:nowrap}
.topnav a:hover{color:var(--ink);text-decoration:underline}
.spacer{flex:1}
.chip{color:var(--ink);text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:.36rem .7rem;min-height:32px;display:inline-flex;align-items:center}
.icon-btn{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer}
.progress{position:absolute;left:0;right:0;bottom:-1px;height:2px}
.progress i{display:block;height:100%;width:0;background:var(--gilt)}
@media (max-width:980px){.topnav{display:none}}
@media (pointer:coarse){.icon-btn{width:44px;height:44px}.chip{min-height:44px}}
.rail{display:none}

/* the story: the canvas pinned on the right, text passing on the left (phone: canvas on top) */
.story{position:relative;display:grid;grid-template-columns:minmax(0,27rem) minmax(0,1fr);grid-template-areas:"steps stage";min-width:0}
.stage{grid-area:stage;position:sticky;top:44px;height:var(--stage-h);margin:0;overflow:hidden;background:var(--bg)}
.stage canvas{position:absolute;inset:0;display:block;width:100%;height:100%;opacity:0;transition:opacity .9s ease}
.stage.ready canvas{opacity:1}
.cap{position:absolute;left:0;right:0;bottom:8px;text-align:center;font:400 .74rem/1.3 var(--ui);color:var(--muted);pointer-events:none;padding:0 12px}
.legend{position:absolute;left:16px;bottom:30px;margin:0;display:flex;align-items:center;gap:.5rem;padding:.38rem .62rem;border-radius:999px;background:var(--card);border:1px solid var(--line-soft);font:500 .78rem/1 var(--ui);color:var(--ink2);pointer-events:none;opacity:0;transition:opacity .4s}
.legend i{width:22px;height:3px;border-radius:2px;background:var(--algae);box-shadow:0 0 6px var(--algae)}
.stage:not([data-scene=hero]):not([data-scene=chart]) .legend{opacity:1}
.reset{position:absolute;right:16px;bottom:30px;min-height:36px;padding:.35rem .8rem;border-radius:999px;border:1px solid var(--line);background:var(--card);color:var(--ink);font:500 .82rem/1 var(--ui);cursor:pointer;display:none}
.stage[data-scene=explore] .reset{display:block}
@media (pointer:coarse){.reset{min-height:44px}}
.lens{position:absolute;right:4%;top:6%;width:min(26%,300px);margin:0;padding:6px 6px 0;background:var(--surface);border:1px solid var(--line);box-shadow:0 18px 40px rgba(0,0,0,.35);transform:rotate(1.2deg)}
.lens img{display:block;width:100%;height:auto}
.lens figcaption{font:400 .72rem/1.35 var(--ui);color:var(--muted);padding:.35rem .1rem .45rem}
.spots{position:absolute;inset:0;pointer-events:none}
.spot{position:absolute;left:0;top:0;width:34px;height:34px;margin:-17px 0 0 -17px;border:0;padding:0;background:transparent;cursor:pointer;pointer-events:auto}
.spot i{position:absolute;inset:9px;border-radius:50%;background:var(--algae);box-shadow:0 0 0 2px rgba(20,16,10,.65),0 0 14px 3px var(--algae);opacity:.92}
.spot:hover i,.spot.on i{inset:6px}
@media (pointer:coarse){.spot{width:44px;height:44px;margin:-22px 0 0 -22px}.spot i{inset:13px}}
.pop{position:absolute;z-index:6;width:290px;padding:.75rem .9rem .5rem;border-radius:12px;background:var(--card);border:1px solid var(--line);font:400 .86rem/1.4 var(--ui);color:var(--ink);box-shadow:0 12px 32px rgba(0,0,0,.28)}
.pop h3{margin:0 0 .3rem;font:600 1rem/1.25 var(--ui);padding-right:1.7rem}
.pop p{margin:.25rem 0}
.pop .big{font:500 1.5rem/1.1 var(--disp);margin:.35rem 0 .1rem}
.pop .big small{font:400 .78rem/1 var(--ui);color:var(--muted)}
.pop .note{font-size:.8rem;margin:0 0 .3rem}
.pop ul{margin:.2rem 0 .4rem;padding:0}
.pop li{margin:.1rem 0}
.pop .x{position:absolute;right:4px;top:2px;border:0;background:transparent;color:var(--ink);font-size:1.35rem;width:36px;height:36px;cursor:pointer}

.steps{grid-area:steps;position:relative;z-index:2;padding:0 0 30vh;min-width:0}
.step{min-height:calc(var(--vh) * 94);display:flex;align-items:center;padding:2rem 1.2rem 2rem max(16px,2.4vw);scroll-margin-top:52px}
.step .card{background:var(--card);border:1px solid var(--line-soft);border-radius:4px;padding:1.35rem 1.45rem .7rem;max-width:28rem;box-shadow:0 12px 40px rgba(0,0,0,.08)}
.step.intro{min-height:var(--stage-h)}
.step.intro .card{background:transparent;border:0;box-shadow:none;padding:1rem .2rem}
.deck{font-size:1.12rem;line-height:1.55;color:var(--ink2)}
.hint{font:500 .85rem/1.3 var(--ui);color:var(--muted);margin-top:1.4rem}
.step p{font-size:1.03rem}
.step.explore{min-height:calc(var(--vh) * 100);align-items:flex-start;padding-top:4rem}
.step.explore .card{max-width:30rem;width:100%}

/* the door pair, the chart, the controls */
.pair{margin:.4rem 0 1rem;display:none;grid-template-columns:1fr 1fr;gap:6px}
.pair img{width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;display:block;background:var(--bg2)}
.pair figcaption{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:6px;font:400 .74rem/1.35 var(--ui);color:var(--muted)}
.chart{margin:.4rem 0 1rem}
.chart svg{width:100%;height:auto;display:block;font-family:var(--ui)}
.chart .gl{stroke:var(--line-soft);stroke-width:1}
.chart .ax{fill:var(--muted);font-size:11px}
.chart .lab{fill:var(--ink2);font-size:11.5px;font-weight:500}
.chart .gauge{fill:none;stroke:var(--sea);stroke-width:1.5}
.chart .pband{fill:var(--paint-band)}
.chart .pdot{fill:var(--gilt);stroke:var(--bg);stroke-width:1.5}
.chart .link{stroke:var(--gilt);stroke-width:1.3;stroke-dasharray:3 4}
.chart .fut{fill:none;stroke-width:1.5;stroke-dasharray:5 3}
.chart .fut.low{stroke:var(--sea2)} .chart .fut.high{stroke:var(--acc)}
.slab{display:block;font:600 .85rem/1.3 var(--ui);color:var(--ink2);margin:.9rem 0 .35rem}
input[type=range]{width:100%;accent-color:var(--gilt);min-height:40px}
.readout{font:400 .9rem/1.45 var(--ui);color:var(--ink2);margin:.2rem 0 .6rem;min-height:2.9em}
.readout b{font:500 1.25rem/1 var(--disp);color:var(--ink)}
.readout .src{color:var(--muted)}
.seg{display:flex;flex-wrap:wrap;gap:.35rem;margin:.3rem 0 .6rem}
.seg button{min-height:36px;padding:.35rem .75rem;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ink);font:500 .84rem/1 var(--ui);cursor:pointer}
.seg button[aria-pressed=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
@media (pointer:coarse){.seg button{min-height:44px}}
#scen.muted{opacity:.55}

/* share row */
.share-row{display:flex;align-items:center;gap:.45rem;flex-wrap:wrap;margin-top:1rem}
.share-row .lbl{font:500 .85rem/1 var(--ui);color:var(--muted);margin-right:.2rem}
.sh{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1px solid var(--line-soft);background:transparent;color:var(--ink);cursor:pointer}
.sh svg{width:18px;height:18px}
.sh:hover,.sh:focus-visible{color:var(--acc);border-color:var(--acc)}
@media (pointer:coarse){.sh{width:44px;height:44px}}
.status{font:400 .85rem/1.3 var(--ui);color:var(--muted);min-height:1.2em;margin:.3rem 0 0}

/* after the story */
.block{padding:3rem 0;position:relative;z-index:3;background:var(--bg)}
.tinted{background:var(--bg2)}
.plain{list-style:none;padding:0}
.sources li{font:400 .9rem/1.45 var(--ui);margin:.35rem 0}
footer{display:flex;flex-wrap:wrap;gap:.5rem 1.4rem;justify-content:center;padding:2rem 16px 3rem;font:400 .85rem/1.4 var(--ui);color:var(--muted);background:var(--bg);position:relative;z-index:3}
footer a{color:var(--ink2)}

/* phone: the canvas keeps the top 40% of the screen, the text passes below it */
@media (max-width:860px){
  .story{grid-template-columns:minmax(0,1fr);grid-template-areas:"main"}
  .stage{grid-area:main;align-self:start;height:calc(var(--vh) * 40);top:44px;z-index:4;box-shadow:0 1px 0 var(--line-soft),0 22px 20px 2px var(--bg)}
  .steps{grid-area:main;padding-top:calc(var(--vh) * 40);padding-bottom:12vh}
  .step{min-height:calc(var(--vh) * 64);padding:2.2rem 12px 1rem;align-items:flex-start;scroll-margin-top:calc(var(--vh) * 40 + 50px)}
  .step .card{max-width:none;width:100%;padding:1.05rem 1rem .5rem;box-shadow:none}
  .step.intro{min-height:auto;padding-top:.8rem}
  .step.intro .card{padding:.6rem .1rem}
  .hint{display:none}
  .cap{display:none}
  .legend{left:8px;bottom:8px;font-size:.72rem}
  .reset{right:8px;bottom:8px}
  .lens{width:34%;right:3%;top:5%;padding:4px 4px 0}
  .lens{display:none!important}
  .pair{display:grid}
  .pop{width:min(290px,calc(100vw - 32px))}
}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.stage canvas{transition:none}}
@media print{.stage,.topbar{display:none}.story{display:block}}

/* round 2: stage furniture */
.fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:none}
.stage.nogl .fallback{display:block} .stage.nogl canvas{display:none}
.nogl{position:absolute;left:16px;right:16px;top:12px;margin:0;font:500 .82rem/1.35 var(--ui);color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:8px;padding:.5rem .7rem;z-index:3}
.chart-stage{position:absolute;inset:4% 4% 8%;display:grid;place-items:center;z-index:2;pointer-events:none}
.chart-stage svg{width:100%;height:100%;max-height:100%;font-family:var(--ui)}
.chart-stage .ct{fill:var(--ink);font-size:20px;font-weight:600}
.chart-stage .gl{stroke:rgba(255,255,255,.14);stroke-width:1}
html:not(.dark) .chart-stage .gl{stroke:rgba(0,0,0,.12)}
.chart-stage .ax{fill:var(--ink2);font-size:15px}
.chart-stage .lab{fill:var(--ink);font-size:15px;font-weight:500;paint-order:stroke;stroke:var(--bg);stroke-width:4px}
.chart-stage .foot{fill:var(--muted);font-size:13px}
.chart-stage .gauge{fill:none;stroke:var(--sea);stroke-width:2.2}
.chart-stage .pband{fill:var(--paint-band)}
.chart-stage .pdot{fill:var(--gilt);stroke:var(--bg);stroke-width:2}
.chart-stage .link{stroke:var(--gilt);stroke-width:2;stroke-dasharray:4 5}
.chart-stage .fut{fill:none;stroke-width:2.2;stroke-dasharray:7 4}
.chart-stage .fut.low{stroke:var(--sea2)} .chart-stage .fut.high{stroke:var(--acc)}
.stage[data-scene=chart] .cap,.stage[data-scene=chart] .legend{opacity:0}
.linelab{position:absolute;left:0;top:0;z-index:2;pointer-events:none;white-space:nowrap;font:600 .74rem/1 var(--ui);padding:.28rem .5rem;border-radius:999px;margin:-11px 0 0 10px;background:rgba(20,16,10,.82);color:#f6e7c3}
.linelab.l0{background:rgba(20,16,10,.6);color:#e9ddc4;margin-top:4px}
.bracket{position:absolute;left:0;top:0;width:12px;z-index:2;pointer-events:none;border:2px solid #f2cf80;border-right:0;border-radius:3px 0 0 3px}
.bracket span{position:absolute;right:16px;top:50%;transform:translateY(-50%);white-space:nowrap;font:600 1.05rem/1 var(--disp);color:#fff3d6;background:rgba(20,16,10,.82);padding:.3rem .55rem;border-radius:6px}
.assume{position:absolute;right:16px;top:12px;margin:0;font:400 .72rem/1.3 var(--ui);color:#f2ead9;background:rgba(20,16,10,.66);padding:.3rem .55rem;border-radius:6px;pointer-events:none;opacity:0;transition:opacity .4s;max-width:60%}
.stage[data-scene=future] .assume,.stage[data-scene=explore] .assume,.stage[data-scene=today] .assume{opacity:1}
.lens{background:#f3ede2;border-color:#d6cbb6;box-shadow:0 14px 30px rgba(0,0,0,.32);transform:rotate(.8deg);right:3%;top:5%}
.lens figcaption{color:#4a4236;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pop{max-height:calc(100% - 16px);overflow:auto}
.to-top-x{left:auto!important;right:max(1rem,env(safe-area-inset-right))!important;bottom:76px!important}
@media (max-width:860px){
  .stage{height:min(calc(var(--vh) * 40), calc(100vw / 1.61 + 18px))}
  .steps{padding-top:min(calc(var(--vh) * 40), calc(100vw / 1.61 + 18px))}
  .step{scroll-margin-top:calc(min(calc(var(--vh) * 40), calc(100vw / 1.61 + 18px)) + 50px)}
  .pop{position:fixed;left:8px!important;right:8px;top:auto!important;bottom:8px;width:auto;max-height:46vh;z-index:40}
  .assume{display:none}
  .chart-stage{inset:2% 2% 4%}
  .linelab{font-size:.66rem}
  .bracket span{font-size:.9rem}
}
@media (max-width:860px){
  .stage{box-shadow:0 1px 0 var(--line-soft),0 30px 0 0 var(--bg),0 54px 22px 6px var(--bg)}
  .pop{background:var(--surface);box-shadow:0 -8px 30px rgba(0,0,0,.35)}
  .legend{display:none}
}

/* round 3 */
.chart-stage{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:10px 6px 4px;box-shadow:0 18px 40px rgba(0,0,0,.28)}
.chart-stage .lab{stroke:var(--surface)}
.chart-stage .gl{stroke:var(--line-soft)!important}
.stage:not([data-scene=hero]):not([data-scene=explore]):not([data-scene=future]):not([data-scene=chart]) .cap{opacity:0}
.cap{transition:opacity .3s}
.ring{position:absolute;left:0;top:0;z-index:2;pointer-events:none;border:2px solid #f2cf80;border-radius:50%;margin:0;box-shadow:0 0 0 2px rgba(20,16,10,.5),0 0 18px rgba(242,207,128,.45);translate:-50% -50%}
.ring span{position:absolute;left:50%;top:-1.9rem;translate:-50% 0;white-space:nowrap;font:600 .76rem/1 var(--ui);color:#fff3d6;background:rgba(20,16,10,.82);padding:.3rem .5rem;border-radius:999px}
.lens figcaption{white-space:normal}
.pop .x:focus-visible{outline-offset:-4px}
.ends{position:relative;height:1rem;font:400 .74rem/1 var(--ui);color:var(--muted);margin:-.35rem 9px .3rem}
.ends span{position:absolute;top:0;translate:-50% 0}
.ends span:first-child{translate:0 0}.ends span:last-child{translate:-100% 0}
.stage.nogl .legend,.stage.nogl .assume,.stage.nogl .linelab,.stage.nogl .ring{display:none!important}
.assume{top:auto;bottom:30px;right:auto;left:50%;translate:-50% 0;max-width:none}
.stage[data-scene=today] .assume{opacity:0}
@media (max-width:860px){
  .assume{display:block;bottom:6px;font-size:.66rem}
  .step{padding-top:1.2rem;scroll-margin-top:calc(min(calc(var(--vh) * 40), calc(100vw / 1.61 + 18px)) + 14px)}
  .to-top-x{bottom:calc(10px + env(safe-area-inset-bottom))!important;right:8px!important;opacity:.85}
}
@media (max-width:860px){.step.intro{padding-top:3.4rem}}

/* round 4 */
.chart-stage{inset:0;border-radius:0;border:0;box-shadow:none;padding:5% 4% 3%}
.pop .x:focus-visible{outline:2px solid var(--gilt)}
.pop{width:330px}
@media (max-width:860px){.to-top-x{display:none!important}.pop li{white-space:normal}}
@media (max-width:860px){.pop{width:auto!important}.assume{left:8px;translate:none;max-width:52%;white-space:normal}}

/* ---- muntii-lui-neuhauser ---- */
.hero{padding:2.2rem 0 1rem;text-align:left}
.hero .wrap{max-width:52rem}
.hero h1{font-size:clamp(1.9rem,3.2vw + 1rem,3.3rem);max-width:22ch}
.deck{font:400 1.18rem/1.55 var(--serif);color:var(--ink2);max-width:40rem}
.paint{margin:1.8rem auto 0;max-width:1180px;padding:0 12px}
.paint img{display:block;width:100%;height:auto;border-radius:3px;box-shadow:0 18px 50px rgba(0,0,0,.35)}
.paint figcaption,.map figcaption{font:400 .82rem/1.45 var(--ui);color:var(--muted);margin:.7rem 4px 0;max-width:46rem}
.hero .hint{text-align:center}
.stagewrap{max-width:1180px;margin:1.2rem auto 0;padding:0 12px}
.cmp{position:relative;width:100%;aspect-ratio:950/720;overflow:hidden;border-radius:3px;background:#d6ccb2;box-shadow:0 18px 50px rgba(0,0,0,.35);touch-action:pan-y;user-select:none;-webkit-user-select:none;cursor:ew-resize}
.cmp canvas,.cmp .paintimg,.cmp .over{position:absolute;inset:0;width:100%;height:100%;display:block}
.cmp .paintimg{clip-path:inset(0 50% 0 0);object-fit:cover}
.cmp .over{pointer-events:none}
.pl-p,.pl-r{fill:none;stroke-width:2.4;stroke-linejoin:round;stroke-linecap:round;display:none}
.pl-p{stroke:#e8b545;filter:drop-shadow(0 0 2px rgba(0,0,0,.7))}
.pl-r{stroke:#1d6a67;filter:drop-shadow(0 0 2px rgba(255,255,255,.6))}
.cmp.crest .pl-p,.cmp.crest .pl-r{display:block}
.cmp .lab{font:600 12px var(--ui);fill:#2a2418;paint-order:stroke;stroke:rgba(255,250,235,.85);stroke-width:3}
.handle{position:absolute;top:0;bottom:0;left:50%;width:0;pointer-events:none}
.handle:before{content:"";position:absolute;top:0;bottom:0;left:-1px;width:2px;background:#fff;box-shadow:0 0 6px rgba(0,0,0,.6)}
.handle span{position:absolute;top:50%;left:-19px;width:38px;height:38px;margin-top:-19px;border-radius:50%;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.5)}
.handle span:before,.handle span:after{content:"";position:absolute;top:13px;border:6px solid transparent}
.handle span:before{left:3px;border-right-color:#444}.handle span:after{right:3px;border-left-color:#444}
.lgd{position:absolute;left:12px;bottom:12px;margin:0;display:flex;align-items:center;gap:.5rem;padding:.35rem .65rem;border-radius:999px;background:var(--card);border:1px solid var(--line-soft);font:500 .8rem/1 var(--ui);color:var(--ink)}
.lgd i{display:inline-block;width:20px;height:3px;border-radius:2px}.lgd .lp{background:#e8b545}.lgd .lr{background:#1d6a67;margin-left:.5rem}
.ctl{display:grid;gap:.5rem;padding-top:1.1rem}
.ctl label{font:600 .86rem/1.3 var(--ui);color:var(--ink2)}
.ctl input[type=range]{width:100%;accent-color:var(--acc);height:34px}
.btns{display:flex;flex-wrap:wrap;gap:.5rem;margin:.2rem 0}
.btns button{font:500 .88rem/1 var(--ui);padding:.62rem .9rem;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;min-height:40px}
.btns button:hover,.btns button[aria-pressed=true]{border-color:var(--acc);color:var(--acc-ink)}
.chk{display:flex;align-items:center;gap:.5rem;font:500 .9rem/1.3 var(--ui)!important}
.chk input{width:20px;height:20px;accent-color:var(--acc)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:.8rem;margin:1.2rem 0 1.6rem}
.stat{border:1px solid var(--line);border-radius:10px;padding:.9rem .9rem 1rem;background:var(--surface)}
.stat b{display:block;font:500 clamp(1.7rem,3vw + .6rem,2.4rem)/1.05 var(--disp);color:var(--acc-ink)}
.stat span{font:400 .86rem/1.35 var(--ui);color:var(--muted);display:block;margin-top:.35rem}
.plot{width:100%;height:auto;max-width:640px;display:block;margin:.4rem 0}
.plot .c-g{stroke:var(--line-soft);stroke-width:1}.plot .c-one{stroke:var(--muted);stroke-width:1.5;stroke-dasharray:5 4}
.plot .c-t{font:400 12px var(--ui);fill:var(--muted)}.plot .c-v{font:600 13px var(--ui);fill:var(--ink)}
.plot .c-w{stroke:var(--acc);stroke-width:2.5;opacity:.6}.plot .c-l{fill:none;stroke:var(--acc);stroke-width:1.6;opacity:.6}.plot .c-d{fill:var(--acc);stroke:var(--bg2);stroke-width:2}
.map{position:relative;margin:1.4rem 0 0;max-width:42rem;border-radius:6px;overflow:hidden;border:1px solid var(--line)}
.map img{display:block;width:100%;height:auto}
.map svg{position:absolute;inset:0;width:100%;height:100%}
.m-cone{fill:rgba(232,181,69,.22);stroke:#e8b545;stroke-width:.25}.m-box{fill:none;stroke:#fff;stroke-width:.35;stroke-dasharray:1.2 .8}
.map figcaption{position:absolute;left:8px;bottom:6px;margin:0;color:#fff;text-shadow:0 1px 3px #000;font-size:.75rem}
.pin{position:absolute;width:0;height:0}
.pin i{position:absolute;left:-5px;top:-5px;width:10px;height:10px;border-radius:50%;background:#e8b545;border:2px solid #fff;box-shadow:0 0 4px #000}
.pin.f i{background:#c0392b}.pin.p i{background:#fff;border-color:#444;width:8px;height:8px;left:-4px;top:-4px}
.pin em{position:absolute;left:8px;top:-8px;font:600 11px var(--ui);color:#fff;text-shadow:0 1px 3px #000,0 0 2px #000;white-space:nowrap;font-style:normal}
@media(max-width:640px){.cards{grid-template-columns:1fr}.deck{font-size:1.06rem}.lgd{font-size:.7rem;left:6px;bottom:6px}.pin em{font-size:9.5px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

/* palette wall */
.wide{max-width:72rem;margin:0 auto;padding:0 16px}
.wideish{max-width:46rem}
.hero{padding:2rem 0 .5rem}
.ctl{display:flex;align-items:center;gap:.8rem;margin:.5rem 0 1rem;font:500 .95rem/1 var(--ui)}
.ctl input[type=range]{flex:1}
.ctl output{font:500 1.6rem/1 var(--disp);min-width:3.4ch}
#play,.more,.by button,.btnrow button,.dl{min-height:40px;padding:.4rem .9rem;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--ink);font:500 .88rem/1 var(--ui);cursor:pointer;text-decoration:none;display:inline-flex;align-items:center}
#play:hover,.more:hover,.by button:hover,.dl:hover{background:var(--surface)}
h2.mini,h3.mini{font:600 .8rem/1.3 var(--ui);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:1.2rem 0 .4rem}
.ribwrap{position:relative}
#rib{display:block;width:100%;height:150px;cursor:ew-resize;border-radius:4px;touch-action:pan-y}
.ribticks{position:relative;height:1.4rem;font:400 .75rem/1 var(--ui);color:var(--muted)}
.ribticks span{position:absolute;top:.3rem;transform:translateX(-50%)}
.sel{margin:.6rem 0 0}.sel p{margin:.2rem 0}.sel b{font:500 1.2rem/1.3 var(--disp)}
.swatches{display:flex;height:34px;border-radius:5px;overflow:hidden;margin:.4rem 0;max-width:34rem}
.swatches span{flex-basis:0;min-width:6px}
.wallwrap{position:relative}
#wall{display:block;width:100%;cursor:pointer;border-radius:3px}
.pop{position:absolute;z-index:6;width:200px;padding:.55rem;background:var(--card);border:1px solid var(--line);border-radius:8px;box-shadow:0 6px 24px rgba(0,0,0,.25);font:400 .82rem/1.35 var(--ui)}
.pop .pimg canvas{width:100%;height:auto;aspect-ratio:1;display:block;border-radius:4px}
.pop .pt{font:600 .9rem/1.25 var(--ui);margin:.4rem 0 .1rem}.pop .note{margin:0 0 .3rem;font-size:.78rem}
.pop .x{position:absolute;right:2px;top:-2px;width:36px;height:36px;border:0;background:rgba(0,0,0,.45);color:#fff;border-radius:50%;font-size:1.2rem;cursor:pointer}
.list{font:400 .92rem/1.5 var(--ui)}.list li{margin:.15rem 0}
.by{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap;font:500 .95rem/1 var(--ui)}
.by input{width:6.5rem;min-height:40px;padding:.3rem .6rem;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);font:inherit}
#bycv{width:100%;max-width:360px;height:auto;display:block;border-radius:8px;margin:.6rem 0}
.btnrow{display:flex;gap:.6rem;flex-wrap:wrap}
.plot{width:100%;height:auto;display:block;font-family:var(--ui)}
.c-g{stroke:var(--line-soft);stroke-width:1}.c-t{fill:var(--muted);font-size:11px}.c-v{fill:var(--ink);font-size:11.5px;font-weight:600}
.c-ro{stroke:var(--ink);stroke-width:2.4;fill:none}.c-rod{fill:var(--ink)}
.c-nm{stroke:var(--sea);stroke-width:1.8;fill:none;stroke-dasharray:2 4;stroke-linecap:round}.c-nmd{fill:var(--sea)}
.c-bv{stroke:var(--gilt);stroke-width:1.8;fill:none;stroke-dasharray:2 4;stroke-linecap:round}.c-bvd{fill:var(--gilt)}
.tw{overflow-x:auto;margin:1rem 0}
table.tests{border-collapse:collapse;font:400 .85rem/1.3 var(--ui);width:100%;min-width:30rem}
.tests caption{text-align:left;font-weight:600;padding-bottom:.4rem}
.tests th,.tests td{border-bottom:1px solid var(--line-soft);padding:.45rem .5rem;text-align:left}
.tests td.y{color:var(--sea);font-weight:600}.tests td.n{color:var(--muted)}
.cards{grid-template-columns:repeat(2,1fr)}@media(max-width:640px){.cards{grid-template-columns:1fr}}
.rail{display:none}
@media (min-width:1100px){.rail{position:fixed;right:14px;top:50%;transform:translateY(-50%);z-index:20;display:flex;flex-direction:column;gap:2px}
.rail a{display:grid;place-items:center;width:24px;height:24px}
.rail i{width:7px;height:7px;border-radius:50%;background:var(--line);transition:background .2s,transform .2s}
.rail a:hover i,.rail a.on i{background:var(--ink);transform:scale(1.35)}}