/* emotiile-in-corp: an anatomical plate. Paper and madder red by day, a dark room and ember bodies by night; red for "more active", blue for "weaker", plum for the reader. */
@font-face{font-family:"Source Serif 4";font-weight:200 900;font-style:normal;font-display:swap;src:url("fonts/SourceSerif4-400-latin.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Source Serif 4";font-weight:200 900;font-style:normal;font-display:swap;src:url("fonts/SourceSerif4-400-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"IBM Plex Sans";font-weight:100 700;font-style:normal;font-display:swap;src:url("fonts/IBMPlexSans-400-latin.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"IBM Plex Sans";font-weight:100 700;font-style:normal;font-display:swap;src:url("fonts/IBMPlexSans-400-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  --bg:#f4efe6;--surface:#fbf8f2;--ink:#1d1820;--ink-soft:#4d4553;--line:#cdc5b8;--line-soft:#e3dccf;
  --accent:#7a1f2b;--on-accent:#fbf8f2;--warm:#8f1a14;--cool:#173f8f;--you:#8a1c50;--sw-red:#d2402c;--sw-blue:#2f62c4;--plate:#e2dacd;
  --serif:"Source Serif 4",Georgia,serif;--sans:"IBM Plex Sans",system-ui,sans-serif;--top:44px;--col:430px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#120e17;--surface:#1b1622;--ink:#f4eee6;--ink-soft:#c2b8c4;--line:#3c3346;--line-soft:#2a2333;
  --accent:#ffb77a;--on-accent:#120e17;--warm:#ff9a6b;--cool:#8cc4ff;--you:#ff8fc0;--sw-red:#e24e28;--sw-blue:#2c70d6;--plate:#342c3e;
}}
:root[data-theme="dark"]{
  --bg:#120e17;--surface:#1b1622;--ink:#f4eee6;--ink-soft:#c2b8c4;--line:#3c3346;--line-soft:#2a2333;
  --accent:#ffb77a;--on-accent:#120e17;--warm:#ff9a6b;--cool:#8cc4ff;--you:#ff8fc0;--sw-red:#e24e28;--sw-blue:#2c70d6;--plate:#342c3e;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
svg[hidden]{display:none}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 18px/1.6 var(--serif);overflow-x:clip}
a{color:var(--accent);text-underline-offset:.16em}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
h1,h2,h3{font-family:var(--serif);font-weight:650;line-height:1.14;letter-spacing:-.01em;margin:0}
b{font-weight:650}
.skip{position:absolute;left:-999px;top:0;background:var(--surface);color:var(--ink);padding:.5rem .8rem;z-index:60}
.skip:focus{left:8px;top:8px}

/* top bar */
.topbar{position:sticky;top:0;z-index:40;height:var(--top);display:flex;align-items:center;gap:14px;padding:0 16px;background:var(--bg);border-bottom:1px solid var(--line-soft);font:500 14px/1 var(--sans);white-space:nowrap}
.topbar a{color:var(--ink);text-decoration:none}
.topbar .home{display:flex;align-items:center;gap:7px;font-weight:600}
.home-ico{color:var(--accent);flex:none}
.topnav{display:flex;gap:16px;overflow:hidden}
.topnav a{color:var(--ink-soft)}
.topnav a:hover,.topnav a[aria-current]{color:var(--ink)}
.spacer{flex:1}
.lang-switch{border:1px solid var(--line);border-radius:999px;padding:6px 10px;font-weight:600;font-size:12px}
.icon-btn{width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:none;color:var(--ink);cursor:pointer;padding:0}
.progress{position:absolute;left:0;right:0;bottom:-1px;height:1px;pointer-events:none}
.progress span{opacity:0;position:absolute;left:0;top:-5px;width:9px;height:11px;background:var(--accent);border-radius:50% 50% 3px 3px;transform:translateX(0);will-change:transform}
@media (max-width:760px){.topnav{display:none}}

/* reading rail */
.rail{position:fixed;right:10px;top:50%;transform:translateY(-50%);z-index:30;display:none;flex-direction:column;gap:9px;padding:8px 5px;border-radius:999px;background:color-mix(in srgb,var(--bg) 82%,transparent)}
.rail a{position:relative;display:block;width:9px;height:9px;border-radius:50%;border:1.5px solid var(--ink-soft)}
.rail a[aria-current]{background:var(--accent);border-color:var(--accent)}
.rail a span{position:absolute;right:18px;top:50%;transform:translateY(-50%);white-space:nowrap;font:500 12px/1 var(--sans);color:var(--ink);background:var(--surface);border:1px solid var(--line-soft);padding:5px 8px;border-radius:6px;opacity:0;pointer-events:none}
.rail a:hover span,.rail a:focus-visible span{opacity:1}
@media (min-width:1180px){.rail{display:flex}}
@media print{.rail,.topbar,.share-row,.tools,.act{display:none}}

/* the opening: text beside the figure the reader colours in */
.hero{padding:34px 28px 30px;border-bottom:1px solid var(--line-soft)}
@media (min-width:900px){.hero{min-height:calc(100svh - var(--top))}}
.hero-in{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"text draw" "out draw";column-gap:64px;align-items:start}
.hero-text{grid-area:text}.hero-draw{grid-area:draw}.hero-out{grid-area:out;min-width:0}
.kicker{font:600 12.5px/1.3 var(--sans);letter-spacing:.07em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 12px}
h1{font-size:clamp(26px,3vw,39px);max-width:22em}
.deck{font-size:17.5px;line-height:1.5;color:var(--ink-soft);margin:16px 0 12px;max-width:36em}
.words{font:400 15px/1.6 var(--sans);color:var(--ink-soft);margin:0 0 14px;max-width:34em}
.friend{font:500 15.5px/1.45 var(--sans);border-left:3px solid var(--you);padding:2px 0 2px 12px;margin:0 0 16px}
.friend b{color:var(--you)}
.tools{display:flex;gap:8px;justify-content:center;margin:0 0 10px}
.brush{display:flex;align-items:center;gap:8px;font:600 13.5px/1 var(--sans);color:var(--ink);background:none;border:1.5px solid var(--line);border-radius:999px;padding:9px 13px 9px 10px;cursor:pointer;min-height:40px}
.brush::before{content:"";width:16px;height:16px;border-radius:50%;background:var(--sw-red);flex:none}
.brush.blue::before{background:var(--sw-blue)}
.brush[aria-pressed="true"]{border-color:var(--ink);background:var(--surface);box-shadow:inset 0 0 0 1px var(--ink)}
.pad{position:relative;display:flex;justify-content:center;padding:14px 26px;background:var(--surface);border:1px solid var(--line-soft);border-radius:18px}
.pad canvas{display:block;height:min(58svh,540px);width:auto;aspect-ratio:171/522;touch-action:none;cursor:crosshair;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
html:not(.ready) .pad canvas{background:var(--plate);-webkit-mask:none;border-radius:40% 40% 12% 12%/12% 12% 6% 6%;opacity:.5}
.pad-hint{position:absolute;left:0;right:0;top:27%;text-align:center;font:600 14px/1.2 var(--sans);color:var(--ink);pointer-events:none;letter-spacing:.02em}
html:not(.ready) .pad-hint{display:none}
.act{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:4px 16px;margin-top:12px}
.go{font:650 16px/1 var(--sans);color:var(--on-accent);background:var(--accent);border:0;border-radius:999px;padding:14px 22px;cursor:pointer}
.go:disabled{opacity:.55;cursor:default}
.r-clear{font:600 14px/1.3 var(--sans);color:var(--accent);background:none;border:0;padding:6px 0;cursor:pointer;text-decoration:underline;text-underline-offset:.16em}
.r-clear:disabled{color:var(--ink-soft);opacity:.55;text-decoration:none;cursor:default}
.pad-msg{font:500 14px/1.4 var(--sans);color:var(--warm);margin:8px 0 0;text-align:center;min-height:0}
.pad-msg:empty{display:none}
.alt{margin-top:10px;font:400 13.5px/1.4 var(--sans);color:var(--ink-soft);text-align:center}
.alt summary{cursor:pointer;display:inline-block;padding:6px 4px}
.alt table{margin:6px auto 0;border-collapse:collapse;text-align:left}
.alt th,.alt td{padding:3px 12px 3px 0;font-weight:500}
.alt td{text-align:center}
.alt input{width:20px;height:20px;accent-color:var(--accent)}
.pill{font:600 14px/1 var(--sans);color:var(--ink);background:none;border:1px solid var(--line);border-radius:999px;padding:11px 16px;cursor:pointer}
.pill:hover{border-color:var(--accent);color:var(--accent)}
.ask,.result{margin-top:18px;padding:18px 20px 16px;background:var(--surface);border:1px solid var(--line-soft);border-radius:16px;max-width:36em}
.ask:focus,.result:focus,.ask-h:focus{outline:none}
.ask-h,.ask-q{font:600 14.5px/1.3 var(--sans);margin:0 0 6px}
#g-list{margin:0 0 16px;padding:0 0 0 1.3em;font:400 clamp(20px,2.3vw,25px)/1.35 var(--serif)}
#g-list li:first-child{font-weight:650;color:var(--you)}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chips button{font:500 13.5px/1 var(--sans);color:var(--ink);background:none;border:1px solid var(--line);border-radius:999px;padding:10px 12px;cursor:pointer;min-height:38px}
.chips button:hover{border-color:var(--you)}
.chips button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--bg)}
.chips .quiet{border-style:dashed;color:var(--ink-soft)}
.result .r-head{font:400 clamp(20px,2.3vw,25px)/1.3 var(--serif);margin:0 0 14px}
.r-head b{color:var(--you)}
.r-pair{display:flex;gap:16px;align-items:flex-start}
.r-pair figure,.mine-list figure{margin:0;flex:none;text-align:center}
.r-pair canvas{display:block;width:84px;height:auto;margin:0 auto}
.r-pair figcaption,.mine-list figcaption{font:500 11.5px/1.25 var(--sans);color:var(--ink-soft);margin-top:5px;max-width:92px}
.r-text{min-width:0}
.r-text p{font:400 15px/1.5 var(--sans);margin:0 0 8px}
.r-text p:empty{display:none}
.r-more{display:flex;flex-wrap:wrap;align-items:center;gap:6px 20px;margin-top:14px}
.mine{margin-top:14px;border-top:1px solid var(--line-soft);padding-top:12px}
.mine-h{font:600 13px/1.3 var(--sans);color:var(--ink-soft);margin:0 0 8px}
.mine-list{display:flex;flex-wrap:wrap;gap:10px 12px}
.mine-list canvas{display:block;width:44px;height:auto;margin:0 auto}
.mine-list figcaption{max-width:64px;font-size:11px}
.hero-more{display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px;margin-top:18px}
.hero-more .share-row{margin:0}
.asked .hero-more,.done .hero-more .share-row{display:none}
html:not(.js) .hero-draw,html:not(.js) .hero-more,html:not(.js) .words{display:none}
html:not(.js) .hero-in{display:block}

/* share row */
.share-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:14px 0 0;font:500 13px/1 var(--sans);color:var(--ink-soft)}
.share-row a,.share-row button{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line-soft);border-radius:50%;background:none;color:var(--ink);cursor:pointer;padding:0}
.share-row a:hover,.share-row button:hover,.share-row a:focus-visible,.share-row button:focus-visible{color:var(--accent);border-color:var(--accent)}
.share-row [role=status]{min-height:1em}
@media (pointer:coarse){.share-row a,.share-row button{width:44px;height:44px}}

/* the story: one pinned plate of bodies, the text passing beside or over it */
.story{position:relative;border-bottom:1px solid var(--line-soft)}
.stage{position:sticky;top:var(--top);height:calc(100vh - var(--top));height:calc(100svh - var(--top));overflow:hidden}
.stage canvas{position:absolute;inset:0;width:100%;height:100%}
@keyframes in{from{opacity:.15}to{opacity:1}}
.stage canvas.in{animation:in .45s ease-out}
@media (prefers-reduced-motion:reduce){.stage canvas.in{animation:none}}
.still{display:block;width:100%;height:auto}
.js .still{display:none}
html:not(.js) .stage{position:static;height:auto}
html:not(.js) .stage canvas{display:none}
html:not(.js) .steps{margin-top:0}
html:not(.js) .you,html:not(.js) .chips{display:none}
html:not(.js) .step{min-height:0;padding-top:28px;padding-bottom:28px}
.stage-note{position:absolute;left:min(42vw,620px);right:72px;top:14px;margin:0;text-align:center;font:500 13px/1.3 var(--sans);color:var(--ink-soft)}
.steps{position:relative;margin-top:calc(-100vh + var(--top));margin-top:calc(-100svh + var(--top));pointer-events:none}
.step{min-height:100vh;min-height:100svh;display:flex;align-items:center;padding:40px 0 40px max(28px,calc((100vw - 1320px)/2))}
.step .card{pointer-events:auto;width:var(--col);padding:22px 24px;background:color-mix(in srgb,var(--bg) 92%,transparent);border:1px solid var(--line-soft);border-radius:14px}
.step h2{font-size:25px;margin-bottom:10px}
.step p{font-size:16.5px;line-height:1.55;margin:0 0 10px}
.step .card>:last-child{margin-bottom:0}
.step .chips{margin:4px 0 12px}
.step .chips button{font-size:12.5px;padding:8px 10px;min-height:34px}
.phone-only{display:none}
.you{font:500 14.5px/1.45 var(--sans)!important;border-left:3px solid var(--you);padding:2px 0 2px 12px;margin-top:14px!important}
.you.is-empty{border-left-color:var(--line);color:var(--ink-soft)}
.you:empty{display:none}

/* only the bodies */
.gal-bar{position:absolute;left:0;right:0;top:10px;display:flex;flex-direction:column;align-items:center;gap:8px;padding:0 12px;z-index:4}
.gal-views{display:flex;flex-wrap:wrap;justify-content:center;gap:6px}
.gal-views button{font:500 13px/1 var(--sans);color:var(--ink);background:color-mix(in srgb,var(--bg) 85%,transparent);border:1px solid var(--line);border-radius:999px;padding:9px 12px;cursor:pointer}
.gal-views button[data-on]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.gal-bar .chips{justify-content:center;gap:5px}
.gal-bar .chips button{font-size:12px;padding:6px 9px;min-height:30px;background:color-mix(in srgb,var(--bg) 85%,transparent)}
.gal-bar .chips button[aria-pressed="true"]{background:var(--ink)}
.gal-bar .pill{position:absolute;right:12px;top:0;background:var(--bg)}
.gallery .steps,.gallery .sec,.gallery .foot,.gallery .rail,.gallery .hero{display:none}
.gallery .stage{position:fixed;left:0;right:0;top:var(--top);z-index:20;background:var(--bg)}
.gallery .stage-note{left:16px;right:16px;top:auto;bottom:10px}

@media (max-width:899px){
  .hero{padding:18px 16px 24px}
  .hero-in{display:block}
  h1{font-size:22px}
  .kicker{font-size:11.5px;margin-bottom:8px}
  .deck{font-size:15px;line-height:1.42;margin:8px 0 6px}
  .words{font-size:13px;line-height:1.45;margin-bottom:10px}
  .tools{margin-bottom:8px}
  .brush{padding:7px 11px 7px 9px;min-height:38px;font-size:13px}
  .pad{padding:10px 20px}
  .pad canvas{height:min(42svh,400px)}
  .pad{padding:8px 20px}
  .ask,.result{padding:16px 16px 14px}
  .r-pair{flex-wrap:wrap}
  .r-text{flex-basis:100%}
  .stage-note{left:10px!important;right:10px;top:8px;font-size:11.5px}
  .step{align-items:flex-end;padding:0 12px 16px;min-height:125vh;min-height:125svh}
  .step .card{width:100%;max-width:540px;margin:0 auto;padding:16px 18px;background:color-mix(in srgb,var(--bg) 96%,transparent);box-shadow:0 6px 28px rgba(0,0,0,.2)}
  .step h2{font-size:21px}
  .step p{font-size:15.5px}
  .phone-only{display:flex}
  .share-row>span:first-child{flex-basis:100%}
  .gal-bar .pill{position:static}
}

/* sections */
.sec{max-width:760px;margin:0 auto;padding:64px 20px 8px}
.sec h2{font-size:clamp(25px,3.8vw,34px);margin-bottom:16px}
.sec h3{font-size:19px;margin:26px 0 6px}
.sec p{margin:0 0 14px}
#table.sec{max-width:940px}
.tbl-wrap{overflow-x:auto;margin:18px 0 6px}
.tbl{border-collapse:collapse;width:100%;font:400 15px/1.35 var(--sans)}
.tbl th,.tbl td{padding:8px 14px 8px 0;border-bottom:1px solid var(--line-soft);text-align:left;white-space:nowrap}
.tbl thead th{font-weight:600;color:var(--ink-soft);font-size:12.5px;white-space:normal;vertical-align:bottom}
.tbl tbody th{font-weight:600}
.src{font:400 15px/1.5 var(--sans);padding-left:20px;margin:0 0 14px}
.src li{margin-bottom:6px}
.credit{font:400 13px/1.5 var(--sans);color:var(--ink-soft)}
.foot{max-width:760px;margin:70px auto 0;padding:22px 20px 44px;border-top:1px solid var(--line-soft);display:flex;flex-wrap:wrap;gap:8px 22px;font:400 13.5px/1.4 var(--sans);color:var(--ink-soft)}
.foot a{color:var(--ink)}

/* the small page behind each shared result */
.d-page{max-width:760px;margin:0 auto;padding:40px 20px}
.d-page h1{font-size:clamp(26px,4.4vw,38px);margin-bottom:18px}
.d-page img{display:block;width:100%;height:auto;border-radius:12px;border:1px solid var(--line-soft)}
.d-go{display:inline-block;margin-top:6px;font:600 16px/1 var(--sans);border:1px solid var(--accent);border-radius:999px;padding:13px 18px;text-decoration:none}