@font-face{font-family:"Fraunces";font-style:normal;font-weight:300 800;font-display:swap;src:url("fonts/fraunces-normal-latin.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Fraunces";font-style:normal;font-weight:300 800;font-display:swap;src:url("fonts/fraunces-normal-latin-ext.woff2") format("woff2");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,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:"Fraunces";font-style:italic;font-weight:300 800;font-display:swap;src:url("fonts/fraunces-italic-az.woff2") format("woff2");unicode-range:U+0041-005A,U+0061-007A,U+00C2,U+00CE,U+00E2,U+00EE}
@font-face{font-family:"Fraunces";font-style:italic;font-weight:300 800;font-display:swap;src:url("fonts/fraunces-italic-ro.woff2") format("woff2");unicode-range:U+0102-0103,U+0218-021B}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:300 700;font-display:swap;src:url("fonts/IBMPlexSans-latin.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"IBM Plex Sans";font-style:normal;font-weight:300 700;font-display:swap;src:url("fonts/IBMPlexSans-latin-ext.woff2") format("woff2");unicode-range:U+0100-02AF,U+0304,U+0308,U+0329,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{
  color-scheme:dark;
  --bg:#0e1014;--bg-2:#151922;--surface:#171b24;--surface-2:#202633;
  --ink:#f3eee2;--ink-2:#d6cfbf;--muted:#b4ac9b;--line:#2c3240;
  --accent:#ffbf47;--accent-ink:#1b1406;
  --S:#ffbf47;--R:#ff7d6e;--H:#4fd6c4;--P:#a3b1ff;--X:#bdb6a6;
  --card:rgba(14,16,20,.9);
  --serif:"Fraunces","Iowan Old Style",Georgia,serif;--sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --topbar:52px;--col:minmax(0,520px);
}
:root[data-theme="light"]{
  color-scheme:light;
  --bg:#f7f2e7;--bg-2:#efe8d8;--surface:#fcf9f1;--surface-2:#efe8da;
  --ink:#1c1812;--ink-2:#352f25;--muted:#4f4838;--line:#cfc4ac;
  --accent:#6e4100;--accent-ink:#fff8ee;
  --S:#6e4100;--R:#8e1f18;--H:#05503f;--P:#2b3b9e;--X:#4f4a3d;
  --card:rgba(252,249,241,.94);
}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]){
  color-scheme:light;
  --bg:#f7f2e7;--bg-2:#efe8d8;--surface:#fcf9f1;--surface-2:#efe8da;
  --ink:#1c1812;--ink-2:#352f25;--muted:#4f4838;--line:#cfc4ac;
  --accent:#6e4100;--accent-ink:#fff8ee;
  --S:#6e4100;--R:#8e1f18;--H:#05503f;--P:#2b3b9e;--X:#4f4a3d;
  --card:rgba(252,249,241,.94);
}}
*{box-sizing:border-box}
[hidden]{display:none!important}
svg[hidden]{display:none}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--topbar) + 12px)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:clip}
a{color:inherit;text-decoration-color:var(--accent);text-underline-offset:.18em;text-decoration-thickness:1.5px}
a:hover{color:var(--accent)}
:focus-visible{outline:2.5px solid var(--accent);outline-offset:3px;border-radius:4px}
.skip-link{position:absolute;left:12px;top:-60px;z-index:100;background:var(--accent);color:var(--accent-ink);padding:10px 14px;border-radius:8px;font-weight:600}
.skip-link:focus{top:10px}
.num{font-variant-numeric:tabular-nums lining-nums;white-space:nowrap}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
i.w,.w{font-family:var(--serif);font-style:italic;font-weight:500}
.root{font-family:var(--serif);font-style:italic;white-space:nowrap}

/* top bar */
.topbar{position:fixed;inset:0 0 auto 0;height:var(--topbar);z-index:40;display:flex;align-items:center;gap:6px;padding:0 max(14px,env(safe-area-inset-left)) 0 max(14px,env(safe-area-inset-right));background:color-mix(in srgb,var(--bg) 88%,transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);font-size:14px;border-bottom:1px solid transparent}
.topbar.solid{border-bottom-color:var(--line)}
.brand{display:flex;align-items:center;gap:9px;font-weight:600;text-decoration:none;white-space:nowrap}
.brand-mark{width:18px;height:18px;position:relative;flex:none}
.brand-mark::before,.brand-mark::after{content:"";position:absolute;top:0;width:8px;height:18px;border-radius:2px;background:var(--accent)}
.brand-mark::before{left:0;transform:skewX(-9deg)}
.brand-mark::after{right:0;transform:skewX(9deg);background:var(--R)}
.topnav{display:none;gap:2px;margin-left:12px}
.topnav a{padding:6px 9px;border-radius:999px;text-decoration:none;color:var(--ink-2)}
.topnav a:hover,.topnav a[aria-current="true"]{color:var(--ink);background:var(--surface-2)}
@media (min-width:1100px){.topnav{display:flex}}
.spacer{flex:1}
.chip{padding:5px 10px;border-radius:999px;text-decoration:none;font-weight:600;font-size:13px;border:1px solid var(--line);color:var(--ink-2)}
.chip[aria-current="page"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.icon-btn{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer}
.icon-btn:hover{background:var(--surface-2)}
.progress{position:fixed;inset:0 0 auto 0;height:2px;z-index:45;pointer-events:none}
.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--S),var(--R),var(--H),var(--P));transform-origin:0 50%;transform:scaleX(0)}
@supports (animation-timeline:scroll()){.progress span{animation:grow linear both;animation-timeline:scroll(root)}@keyframes grow{to{transform:scaleX(1)}}}

/* reading rail */
.rail{position:fixed;right:8px;top:50%;transform:translateY(-50%);z-index:30;display:none;flex-direction:column;gap:2px}
@media (min-width:1100px){.rail{display:flex}}
.rail a{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:5px 4px;text-decoration:none;font-size:12.5px;color:var(--ink-2)}
.rail .dot{width:8px;height:8px;border-radius:50%;border:1.5px solid var(--muted);flex:none}
.rail a[aria-current="true"] .dot{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 25%,transparent)}
.rail .rail-label{opacity:0;transform:translateX(6px);transition:opacity .2s,transform .2s;background:var(--surface);padding:2px 8px;border-radius:6px;border:1px solid var(--line)}
.rail a:hover .rail-label,.rail a:focus-visible .rail-label{opacity:1;transform:none}

/* the story: text column + wheel */
.story{position:relative;display:grid;grid-template-columns:var(--col) 1fr;gap:0 clamp(12px,3vw,48px);padding:0 clamp(16px,4vw,56px) 0 clamp(16px,4vw,56px);max-width:1500px;margin:0 auto}
.stage{grid-column:2;grid-row:1;position:sticky;top:0;height:100vh;height:100svh;align-self:start;z-index:2;overflow:hidden}
.col{grid-column:1;grid-row:1;position:relative;z-index:3;min-width:0}
.stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:pan-y}
.stage.free canvas{cursor:crosshair}
.stage .still{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:none}
.no-js .stage .still{display:block}
.key{position:absolute;left:0;right:0;bottom:calc(14px + env(safe-area-inset-bottom));display:flex;gap:6px 14px;justify-content:center;flex-wrap:wrap;font-size:12.5px;color:var(--ink-2);padding:0 12px}
.key button{all:unset;cursor:pointer;display:inline-flex;align-items:center;gap:6px;padding:3px 6px;border-radius:999px}
.key button:hover{background:var(--surface-2)}
.key button[aria-pressed="true"]{outline:1.5px solid var(--ink)}
.key i{width:10px;height:10px;border-radius:50%;display:inline-block}
.tip{position:absolute;left:0;top:0;pointer-events:none;z-index:4;max-width:260px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:8px 11px;font-size:13.5px;line-height:1.35;box-shadow:0 10px 30px rgba(0,0,0,.35);opacity:0;transition:opacity .12s}
.tip.on{opacity:1}
.tip b{font:italic 600 17px var(--serif);display:block}
.tip span{color:var(--muted)}
.detail{position:absolute;right:12px;top:calc(var(--topbar) + 10px);z-index:5;width:min(300px,calc(100% - 24px));background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px 16px 12px;box-shadow:0 14px 40px rgba(0,0,0,.35)}
.detail h3{margin:0;font:italic 560 24px/1.1 var(--serif)}
.detail .lg{font-size:13px;color:var(--muted);margin:2px 0 8px}
.detail p{margin:0 0 6px;font-size:14.5px;color:var(--ink-2)}
.detail button.x{position:absolute;right:8px;top:8px;width:30px;height:30px;border-radius:50%;border:0;background:transparent;color:var(--ink);font-size:20px;cursor:pointer}
.detail button.x:hover{background:var(--surface-2)}

/* cards of text */
.step{min-height:100vh;min-height:100svh;display:flex;align-items:center;padding:calc(var(--topbar) + 24px) 0 36px}
.step.hero{min-height:100svh;padding-top:calc(var(--topbar) + 28px)}
.step.tall{align-items:flex-start}
.card{width:100%}
.kicker{font-size:12.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--accent);font-weight:650;margin:0 0 12px}
h1{font-family:var(--serif);font-weight:540;font-size:clamp(36px,4.4vw,60px);line-height:1.03;letter-spacing:-.025em;margin:0 0 18px;text-wrap:balance}
h1 em{font-style:italic;font-weight:480;color:var(--accent)}
h2{font-family:var(--serif);font-weight:560;font-size:clamp(25px,2.6vw,33px);line-height:1.12;letter-spacing:-.014em;margin:0 0 12px;text-wrap:balance}
h3{font:650 17px var(--sans);margin:22px 0 6px}
.deck{font-size:clamp(17px,1.4vw,20px);line-height:1.5;color:var(--ink-2);margin:0 0 20px}
.deck strong,.card strong{color:var(--ink);font-weight:650}
.card p{margin:0 0 12px;color:var(--ink-2)}
.card p.small,.small{font-size:14px;color:var(--muted)}
.btns{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:6px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 17px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:600 15px var(--sans);text-decoration:none;cursor:pointer}
.btn:hover{background:var(--surface-2);color:var(--ink)}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.primary:hover{filter:brightness(1.07);color:var(--accent-ink)}
.anchor{opacity:0;margin-left:.3em;text-decoration:none;color:var(--muted);font:.6em var(--sans)}
h2:hover .anchor,.anchor:focus-visible{opacity:1}
@media (hover:none){.anchor{opacity:.7}}

/* list of his words */
.filters{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 12px}
.filters button{font:600 13.5px var(--sans);padding:6px 12px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ink-2);cursor:pointer}
.filters button[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.words{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.words li{border:1px solid var(--line);border-left-width:5px;border-radius:12px;background:var(--surface);transition:background .15s}
.words li[data-v="cousin"]{border-left-color:var(--S)}
.words li[data-v="disputed"]{border-left-color:var(--P)}
.words li[data-v="unknown"]{border-left-color:var(--X)}
.words li[data-v="impostor"]{border-left-color:var(--R)}
.words li.on{background:var(--surface-2);box-shadow:0 0 0 1.5px var(--ink) inset}
.words button.hd{all:unset;box-sizing:border-box;display:grid;grid-template-columns:1fr auto;gap:2px 10px;width:100%;padding:10px 14px 8px;cursor:pointer}
.words button.hd:focus-visible{outline:2.5px solid var(--accent);outline-offset:-2px;border-radius:10px}
.words .wd{font:italic 560 21px/1.15 var(--serif)}
.words .wd small{font:500 13px var(--sans);font-style:normal;color:var(--muted);margin-left:8px}
.words .vd{font:650 12.5px var(--sans);letter-spacing:.04em;text-transform:uppercase;align-self:center;text-align:right}
.words li[data-v="cousin"] .vd{color:var(--S)}
.words li[data-v="disputed"] .vd{color:var(--P)}
.words li[data-v="unknown"] .vd{color:var(--muted)}
.words li[data-v="impostor"] .vd{color:var(--R)}
.words .rt{grid-column:1/-1;font-size:14px;color:var(--muted)}
.words .why{padding:0 14px 11px;font-size:15px;color:var(--ink-2);margin:0}
.words .why a{font-size:13px;color:var(--muted)}
.words li[hidden]{display:none}

/* language picker + word check */
.field{display:block;margin:14px 0 6px;font-weight:600;font-size:14px}
select,input[type=search],input[type=text]{width:100%;font:500 17px var(--sans);padding:11px 13px;border-radius:12px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink)}
select:focus,input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 28%,transparent)}
.res{margin-top:14px;border-top:1px solid var(--line);padding-top:14px}
.res h3{font-family:var(--serif);font-weight:560;font-size:24px;margin:0 0 4px;letter-spacing:-.01em}
.res .big{font:560 38px/1 var(--serif);letter-spacing:-.02em;color:var(--ink)}
.res .meta{font-size:14px;color:var(--muted);margin:4px 0 10px}
.bars{display:grid;gap:5px;margin:8px 0 12px}
.bars div{display:grid;grid-template-columns:90px 1fr 44px;gap:8px;align-items:center;font-size:13.5px}
.bars i{display:block;height:9px;border-radius:5px;background:var(--c,var(--S))}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0}
.chips button{font:italic 500 16px var(--serif);padding:4px 10px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;border-left:4px solid var(--c,var(--S))}
.chips button:hover{background:var(--surface-2)}
.more{margin-top:6px}
.hint{font-size:14px;color:var(--muted);margin:6px 0 0}
.clear{font:600 13.5px var(--sans);background:transparent;border:1px solid var(--line);border-radius:999px;padding:6px 12px;color:var(--ink-2);cursor:pointer;margin-left:8px}
.share{margin-top:14px;border-top:1px solid var(--line);padding-top:12px}
.share-label{font-size:13.5px;color:var(--muted);margin-right:8px}
.share-row{display:inline-flex;gap:8px;vertical-align:middle;flex-wrap:wrap}
.sbtn{width:40px;height:40px;display:grid;place-items:center;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;text-decoration:none}
.sbtn:hover{border-color:var(--accent);color:var(--accent)}
@media (pointer:coarse){.sbtn{width:44px;height:44px}}
.share-msg{font-size:13.5px;color:var(--muted);min-height:1.3em;margin:6px 0 0}

/* after the story */
.after{position:relative;z-index:5;background:var(--bg);border-top:1px solid var(--line)}
.prose{max-width:860px;margin:0 auto;padding:60px clamp(16px,4vw,32px) 24px}
.prose h2{margin:56px 0 14px}
.prose h2:first-child{margin-top:0}
.prose p,.prose li{color:var(--ink-2)}
.prose strong{color:var(--ink)}
.prose ul{padding-left:1.15em}
.fig{margin:22px 0}
.fig figcaption{font-size:14px;color:var(--muted);margin-top:8px}
.ribbon{width:100%;height:auto;display:block}
.ribbon .t{fill:var(--line)}
.ribbon .c{fill:var(--S)}
.ribbon .sk{stroke:var(--ink);stroke-width:1.2;fill:none}
.ribbon text{font:12px var(--sans);fill:var(--ink-2)}
.ribbon .lab{font:600 12px var(--sans);fill:var(--ink)}
.grid55{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:5px;margin-top:10px}
.grid55 div{font-size:12.5px;line-height:1.25;padding:6px 8px;border-radius:8px;background:var(--surface);border:1px solid var(--line);color:var(--ink-2)}
.grid55 div.c{background:color-mix(in srgb,var(--S) 22%,var(--surface));border-color:var(--S);color:var(--ink)}
.grid55 b{display:block;font:italic 500 14px var(--serif);color:var(--ink)}
.tablewrap{overflow-x:auto;margin:14px 0 6px;border:1px solid var(--line);border-radius:12px}
table{border-collapse:collapse;width:100%;font-size:15px;font-variant-numeric:tabular-nums}
caption{caption-side:top;text-align:left;padding:12px 14px 4px;font-weight:650;color:var(--ink)}
th,td{padding:9px 14px;text-align:right;border-top:1px solid var(--line)}
th:first-child,td:first-child{text-align:left}
thead th{border-top:0;font-size:13px;color:var(--muted);font-weight:600}
tbody th{font-weight:500;color:var(--ink)}
.tests{display:grid;gap:10px;margin:16px 0}
.tests .row{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1.6fr);gap:6px 18px;align-items:center;border-top:1px solid var(--line);padding-top:10px}
.tests .nm{font-weight:600;font-size:15px}
.tests .nm small{display:block;font-weight:400;color:var(--muted);font-size:13px}
.pair{display:grid;gap:5px}
.pair div{display:grid;grid-template-columns:minmax(0,1fr) 62px;gap:8px;align-items:center;font-size:13.5px}
.pair .tr{background:var(--line);height:10px;border-radius:6px;overflow:hidden}
.pair .tr i{display:block;height:100%;background:var(--S);border-radius:6px}
.pair .tr.o i{background:var(--X)}
.pair span.v{text-align:right;font-variant-numeric:tabular-nums}
.pair small{grid-column:1/-1;color:var(--muted);font-size:12.5px;margin-top:-3px}
.tests .res2{grid-column:1/-1;font-size:13.5px;color:var(--ink-2)}
@media (max-width:640px){.tests .row{grid-template-columns:1fr}}
.sources{list-style:none;padding:0}
.sources li{padding:12px 0;border-top:1px solid var(--line);margin:0}
.sources li:first-child{border-top:0}
.site-footer{max-width:860px;margin:0 auto;padding:26px clamp(16px,4vw,32px) 60px;display:flex;flex-wrap:wrap;gap:8px 22px;font-size:14.5px;color:var(--muted);border-top:1px solid var(--line)}
.back-top{position:fixed;right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));z-index:35;display:inline-flex;align-items:center;gap:6px;min-width:44px;min-height:44px;justify-content:center;padding:9px 13px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);font:600 13.5px var(--sans);cursor:pointer}

/* phone: the wheel keeps the top of the screen, the text passes below it */
@media (max-width:899px){
  body{font-size:16px}
  .story{display:block;padding:0}
  .stage{position:sticky;top:var(--topbar);height:40svh;min-height:200px;z-index:6;background:var(--bg);border-bottom:1px solid var(--line)}
  .col{padding:0 16px}
  .step{min-height:0;padding:22px 0 28px;display:block}
  .step.hero{padding-top:18px}
  .step.tall{min-height:0}
  .key{bottom:8px;font-size:11.5px;gap:2px 8px}
  .detail{top:8px;right:8px;width:min(260px,calc(100% - 16px));padding:10px 12px 8px}
  .detail h3{font-size:20px}
  h1{font-size:clamp(30px,9vw,40px)}
  .words .wd{font-size:19px}
  .bars div{grid-template-columns:78px 1fr 40px}
}
@media (prefers-reduced-motion:reduce){.tip{transition:none}}
.famlist{list-style:none;padding:0;margin:12px 0}
.famlist li{padding:9px 0 9px 22px;position:relative;border-top:1px solid var(--line);color:var(--ink-2);font-size:15.5px}
.famlist .sw{position:absolute;left:0;top:15px;width:12px;height:12px;border-radius:50%}
details{margin:10px 0;border:1px solid var(--line);border-radius:12px;padding:8px 14px;background:var(--surface)}
summary{cursor:pointer;font-weight:600}
details ul{columns:2;column-gap:28px;list-style:none;padding:0;margin:10px 0 4px}
details li{break-inside:avoid;margin:0 0 4px}
@media (max-width:640px){details ul{columns:1}}

.words .dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:7px;vertical-align:0}

.stage .reset{position:absolute;left:12px;top:calc(var(--topbar) + 10px);z-index:5}
@media (max-width:899px){.stage .reset{top:8px;left:8px;padding:7px 12px;font-size:13.5px}}
.back-top{width:46px;height:46px;padding:0;border-radius:50%}
.back-top span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

.chips button.q{border-style:dashed}
.key .qkey{font-size:12px;color:var(--muted)}