/* Set the Limit — highway signage.
   Signs are retroreflective: they keep their colours day (light) and night (dark).
   Green guide signs carry the propositions. The result is a personal speed-limit sign. */

:root {
  --ground: #EDEEE9;          /* concrete */
  --ground-2: #FFFFFF;        /* card */
  --ground-3: #E1E3DC;        /* inset */
  --ink: #1B1E21;
  --ink-2: #4B5158;
  --ink-3: #7C838B;
  --line: #CFD3CC;
  --line-2: #AEB4AC;
  --asphalt: #2B2E31;
  --asphalt-2: #3A3E42;
  --dash: #F2C94C;            /* centre line */
  --green: #0E6B3E;           /* guide sign */
  --green-2: #0A5731;
  --yellow: #F5C518;          /* warning */
  --yellow-ink: #1B1E21;
  --red: #C6281E;             /* stop, danger end */
  --blue: #1D4E89;            /* services / info */
  --white: #FFFFFF;
  --focus: #1D4E89;
  --shadow: 0 1px 0 rgba(27,30,33,.06), 0 12px 30px -18px rgba(27,30,33,.35);
  --font-sign: "Overpass", "Highway Gothic", "Franklin Gothic Medium", "Arial Narrow", Arial, sans-serif;
  --font-read: "Literata", Georgia, "Times New Roman", serif;
  --font-mono: "Overpass Mono", "IBM Plex Mono", Menlo, monospace;
  --r: 6px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ground: #15171A; --ground-2: #1E2124; --ground-3: #101214;
    --ink: #EEF0EC; --ink-2: #B4BAB2; --ink-3: #7F8680;
    --line: #2C3034; --line-2: #3D4247;
    --asphalt: #0F1113; --asphalt-2: #1B1E21;
    --green: #127A47; --green-2: #0E6B3E;
    --yellow: #FFD23F; --red: #E23A2E; --blue: #4C86D6;
    --focus: #8FB6F0;
    --shadow: 0 1px 0 rgba(0,0,0,.3), 0 12px 30px -18px rgba(0,0,0,.8);
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --ground: #15171A; --ground-2: #1E2124; --ground-3: #101214;
  --ink: #EEF0EC; --ink-2: #B4BAB2; --ink-3: #7F8680;
  --line: #2C3034; --line-2: #3D4247;
  --asphalt: #0F1113; --asphalt-2: #1B1E21;
  --green: #127A47; --green-2: #0E6B3E;
  --yellow: #FFD23F; --red: #E23A2E; --blue: #4C86D6;
  --focus: #8FB6F0;
  --shadow: 0 1px 0 rgba(0,0,0,.3), 0 12px 30px -18px rgba(0,0,0,.8);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--ground); color: var(--ink); font-family: var(--font-sign); font-size: 16px; line-height: 1.45; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
a { color: var(--blue); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
[hidden] { display: none !important; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

.wrap { max-width: 640px; margin: 0 auto; padding: 14px 16px 90px; }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.lbl { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); }
.read { font-family: var(--font-read); }

/* ---- top bar ---- */
.top { display: flex; align-items: center; gap: 10px; padding: 4px 0 12px; flex-wrap: wrap; }
.top nav { margin-left: auto; display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 2px 12px; }
.top .mark { white-space: nowrap; font-weight: 900; font-size: 15px; letter-spacing: .12em; text-transform: uppercase; text-decoration: none; color: var(--ink); display: inline-flex; align-items: center; gap: 8px; }
.top .mark i { display: inline-block; width: 22px; height: 22px; border-radius: 50%; border: 3px solid var(--red); background: var(--white); position: relative; }
.top .mark i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 2px; height: 9px; background: var(--ink); transform: translate(-50%,-90%) rotate(35deg); transform-origin: 50% 90%; }
.top .spacer { flex: 1; }
.top .stamp { font-size: 11.5px; color: var(--ink-3); letter-spacing: .06em; text-transform: uppercase; }
.top nav a { font-size: 12.5px; font-weight: 700; color: var(--ink-2); text-decoration: none; letter-spacing: .02em; white-space: nowrap; }
.top nav a.lang { border: 1px solid var(--line-2); border-radius: 3px; padding: 0 5px; }
.top nav a:hover { color: var(--ink); }

/* ---- buttons ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 18px; border: 2px solid var(--ink); border-radius: var(--r); background: var(--ground-2); color: var(--ink); font-weight: 800; font-size: 15px; letter-spacing: .04em; text-transform: uppercase; text-decoration: none; white-space: nowrap; }
.btn.primary { background: var(--green); border-color: var(--green-2); color: var(--white); }
.btn.primary:hover { background: var(--green-2); }
.btn.quiet { border-color: transparent; background: transparent; color: var(--ink-2); text-transform: none; letter-spacing: 0; font-weight: 600; padding: 8px 10px; }
.btn.quiet:hover { color: var(--ink); background: var(--ground-3); }
.btn.sm { padding: 7px 12px; font-size: 13px; }
.btn.big { padding: 16px 26px; font-size: 17px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }

/* ---- signs ---- */
.sign-green { background: var(--green); color: var(--white); border: 3px solid var(--white); outline: 2px solid var(--green-2); border-radius: 8px; padding: 18px 20px; box-shadow: var(--shadow); }
.sign-green .sub { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; opacity: .85; margin-bottom: 8px; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.sign-green .sub b { background: var(--white); color: var(--green); padding: 1px 7px; border-radius: 3px; }
.sign-green .text { font-size: 24px; line-height: 1.22; font-weight: 700; margin: 0; text-wrap: balance; }
.plaque { background: var(--ground-2); border: 2px solid var(--ink); border-radius: 6px; padding: 12px 14px; margin-top: 10px; font-family: var(--font-read); font-size: 15px; color: var(--ink-2); }
.plaque b { color: var(--ink); font-family: var(--font-sign); font-weight: 800; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; display: block; margin-bottom: 4px; }
.sign-limit { display: inline-flex; flex-direction: column; align-items: center; justify-content: center; width: 150px; height: 190px; background: var(--white); color: #1B1E21; border: 4px solid #1B1E21; border-radius: 12px; outline: 3px solid var(--white); box-shadow: var(--shadow); text-align: center; }
.sign-limit .cap { font-weight: 800; font-size: 15px; letter-spacing: .04em; line-height: 1.05; text-transform: uppercase; margin-top: 4px; }
.sign-limit .num { font-weight: 900; font-size: 88px; line-height: .95; letter-spacing: -.02em; margin-top: 4px; }
.sign-limit .num.word { font-size: 40px; line-height: 1; margin-top: 18px; }
.sign-stop { display: inline-grid; place-items: center; width: 170px; height: 170px; background: var(--red); color: var(--white); clip-path: polygon(30% 0, 70% 0, 100% 30%, 100% 70%, 70% 100%, 30% 100%, 0 70%, 0 30%); font-weight: 900; font-size: 44px; letter-spacing: .04em; }
.sign-stop-wrap { display: inline-grid; place-items: center; width: 186px; height: 186px; background: var(--white); clip-path: polygon(30% 0, 70% 0, 100% 30%, 100% 70%, 70% 100%, 30% 100%, 0 70%, 0 30%); }
.sign-diamond { display: inline-grid; place-items: center; width: 150px; height: 150px; margin: 12px; }
.sign-diamond .d { width: 118px; height: 118px; background: var(--yellow); border: 3px solid #1B1E21; outline: 3px solid var(--yellow); transform: rotate(45deg); border-radius: 8px; display: grid; place-items: center; }
.sign-diamond .t { transform: rotate(-45deg); font-weight: 900; font-size: 13px; line-height: 1.1; text-align: center; color: #1B1E21; letter-spacing: .04em; text-transform: uppercase; width: 100px; }
.sign-blue { background: var(--blue); color: var(--white); border: 3px solid var(--white); border-radius: 8px; padding: 12px 14px; font-weight: 700; }

/* ---- landing ---- */
.hero { padding: 14px 0 6px; }
.hero h1 { font-weight: 900; font-size: clamp(34px, 8vw, 52px); line-height: 1.02; letter-spacing: -.01em; margin: 0 0 14px; text-wrap: balance; }
.hero .lead { font-family: var(--font-read); font-size: 18px; line-height: 1.5; color: var(--ink-2); margin: 0 0 20px; max-width: 34em; }
.hero .cta { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.hero .cta .fine { font-size: 13px; color: var(--ink-3); }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px; margin: 24px 0 8px; }
.facts div { border-top: 3px solid var(--green); padding-top: 8px; font-size: 14px; color: var(--ink-2); }
.facts div b { display: block; color: var(--ink); font-weight: 800; font-size: 15px; }
.road { position: relative; height: 54px; background: var(--asphalt); border-radius: 6px; margin: 18px 0 8px; overflow: hidden; }
.road::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 4px; margin-top: -2px; background: repeating-linear-gradient(90deg, var(--dash) 0 34px, transparent 34px 60px); opacity: .9; }
.road .car { position: absolute; top: 50%; width: 30px; height: 16px; margin-top: -8px; background: var(--white); border-radius: 4px 8px 8px 4px; box-shadow: 0 0 0 2px var(--asphalt); transition: left .5s ease; }
.road .car::after { content: ""; position: absolute; right: 4px; top: 3px; width: 10px; height: 10px; background: var(--asphalt-2); border-radius: 2px; }
.preview { margin-top: 26px; }
.preview h2 { font-size: 14px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); margin: 0 0 10px; }
.figrow { display: flex; flex-wrap: wrap; gap: 6px; }
.figrow span { display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px 5px 5px; border: 1px solid var(--line); border-radius: 999px; background: var(--ground-2); font-size: 13px; font-weight: 600; }
.av { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--asphalt-2); color: var(--white); font-weight: 800; font-size: 10.5px; letter-spacing: .02em; }
.av.you { background: var(--green); box-shadow: 0 0 0 2px var(--white), 0 0 0 4px var(--green); }

/* ---- question ---- */
.qhead { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 8px; }
.mile { font-family: var(--font-mono); font-size: 13px; color: var(--ink-2); }
.mile b { color: var(--ink); font-size: 16px; }
.prog { height: 6px; background: var(--ground-3); border-radius: 3px; overflow: hidden; margin-bottom: 16px; }
.prog i { display: block; height: 100%; background: var(--green); width: 0; transition: width .3s ease; }
.toggle { margin-top: 10px; }
.toggle summary { cursor: pointer; font-weight: 700; font-size: 13.5px; color: var(--ink-2); list-style: none; display: flex; align-items: center; gap: 8px; }
.toggle summary::-webkit-details-marker { display: none; }
.toggle summary::before { content: "+"; display: inline-grid; place-items: center; width: 20px; height: 20px; border: 2px solid var(--line-2); border-radius: 50%; font-weight: 900; }
.toggle[open] summary::before { content: "–"; }
.steel { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.steel div { background: var(--ground-2); border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px; font-family: var(--font-read); font-size: 14px; color: var(--ink-2); }
.steel div b { display: block; font-family: var(--font-sign); font-weight: 800; font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink); margin-bottom: 4px; }
.steel div.agree b { color: var(--green); }
.steel div.disagree b { color: var(--red); }
.answer { margin-top: 18px; background: var(--ground-2); border: 1px solid var(--line); border-radius: 8px; padding: 16px 16px 14px; box-shadow: var(--shadow); }
.answer .val { display: flex; align-items: baseline; justify-content: center; gap: 8px; margin-bottom: 6px; }
.answer .val .n { font-family: var(--font-mono); font-weight: 700; font-size: 44px; line-height: 1; min-width: 2.2ch; text-align: center; }
.answer .val .n.unset { color: var(--ink-3); }
.answer .val .w { font-weight: 800; font-size: 14px; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); min-width: 9ch; }
.slider { position: relative; padding: 8px 0 2px; }
.slider input[type="range"] { width: 100%; margin: 0; accent-color: var(--green); height: 32px; }
.slider .ends { display: flex; justify-content: space-between; font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-3); margin-top: 2px; }
.answer .row { display: flex; gap: 10px; align-items: center; margin-top: 12px; flex-wrap: wrap; }
.answer .row .spacer { flex: 1; }
.hint { font-size: 13px; color: var(--ink-3); }

/* ---- result ---- */
.signs { display: flex; gap: 14px; align-items: center; justify-content: center; flex-wrap: wrap; padding: 8px 0 4px; }
.verdict { margin: 16px 0 6px; }
.verdict h1 { font-weight: 900; font-size: clamp(30px, 7vw, 44px); line-height: 1.02; margin: 0 0 8px; text-wrap: balance; }
.verdict .arche { font-size: 12.5px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--green); }
.verdict p { font-family: var(--font-read); font-size: 16.5px; color: var(--ink-2); margin: 0 0 8px; max-width: 36em; }
.mapwrap { margin: 18px 0 8px; background: var(--ground-2); border: 1px solid var(--line); border-radius: 8px; padding: 10px; box-shadow: var(--shadow); }
.map { width: 100%; height: auto; display: block; touch-action: manipulation; }
.map .grid { stroke: var(--line); stroke-width: 1; }
.map .axis { stroke: var(--line-2); stroke-width: 1.5; }
.map .qlab { font-family: var(--font-sign); font-weight: 800; font-size: 9.5px; letter-spacing: .08em; text-transform: uppercase; fill: var(--ink-3); }
.map .alab { font-family: var(--font-sign); font-weight: 700; font-size: 10px; fill: var(--ink-2); letter-spacing: .04em; }
.map .crowd { fill: var(--blue); opacity: .18; }
.map .fig { cursor: pointer; }
.map .fig circle { fill: var(--asphalt-2); stroke: var(--white); stroke-width: 1.5; }
.map .fig.on circle { fill: var(--blue); }
.map .fig text { font-family: var(--font-sign); font-weight: 700; font-size: 9px; fill: var(--ink); }
.map .fig .init { font-size: 7.5px; fill: var(--white); text-anchor: middle; font-weight: 800; }
.map .you circle { fill: var(--green); stroke: var(--white); stroke-width: 2.5; }
.map .you text { font-family: var(--font-sign); font-weight: 900; font-size: 10px; fill: var(--green); }
.map .vs circle { fill: var(--yellow); stroke: var(--ink); stroke-width: 2; }
.map .vs text { font-family: var(--font-sign); font-weight: 900; font-size: 10px; fill: var(--ink); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 12.5px; color: var(--ink-2); margin-top: 8px; align-items: center; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 5px; vertical-align: -1px; }
.figcard { margin-top: 10px; background: var(--ground-2); border: 1px solid var(--line); border-left: 4px solid var(--blue); border-radius: 6px; padding: 12px 14px; }
.figcard .nm { font-weight: 800; font-size: 16px; }
.figcard .camp { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); }
.figcard p { font-family: var(--font-read); margin: 6px 0; color: var(--ink-2); font-size: 14.5px; }
.figcard .stat { font-family: var(--font-mono); font-size: 13px; }
h2.sec { font-weight: 900; font-size: 20px; margin: 26px 0 8px; letter-spacing: -.01em; }
h2.sec small { display: block; font-weight: 600; font-size: 13px; color: var(--ink-3); letter-spacing: 0; margin-top: 2px; }
.near { margin: 0; padding: 0; list-style: none; }
.near li { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; padding: 9px 0; border-bottom: 1px solid var(--line); }
.near li .nm { font-weight: 800; }
.near li .cm { font-size: 12.5px; color: var(--ink-3); }
.near li .pct { font-family: var(--font-mono); font-size: 14px; text-align: right; }
.near li .pct small { display: block; font-size: 11px; color: var(--ink-3); }
.near li button { border: 0; background: none; padding: 0; font: inherit; color: inherit; text-align: left; cursor: pointer; }
.near li button:hover .nm { text-decoration: underline; }
.split { margin: 0; padding: 0; list-style: none; }
.split li { padding: 10px 0; border-bottom: 1px solid var(--line); }
.split .q { font-family: var(--font-read); font-size: 15px; }
.split .vals { display: flex; gap: 14px; margin-top: 6px; font-family: var(--font-mono); font-size: 13px; color: var(--ink-2); }
.split .vals b { color: var(--ink); }
.subs { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.subs div { background: var(--ground-2); border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px; }
.subs .v { font-family: var(--font-mono); font-size: 22px; font-weight: 700; }
.subs .v small { font-size: 12px; color: var(--ink-3); font-weight: 400; }
.subs .k { font-size: 12px; color: var(--ink-2); }
.bar { height: 6px; background: var(--ground-3); border-radius: 3px; margin-top: 6px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--green); }
.share { margin-top: 14px; background: var(--ground-2); border: 2px solid var(--ink); border-radius: 8px; padding: 14px 16px; }
.share textarea { width: 100%; min-height: 96px; padding: 10px; border: 1px solid var(--line); border-radius: 6px; background: var(--ground); font-family: var(--font-read); font-size: 14px; resize: vertical; }
.share .row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; align-items: center; }
.share .link { font-family: var(--font-mono); font-size: 12px; color: var(--ink-2); word-break: break-all; }
.note { font-size: 13.5px; color: var(--ink-3); font-family: var(--font-read); }
.empty { padding: 14px; border: 1px dashed var(--line-2); border-radius: 6px; color: var(--ink-2); font-size: 14px; }
.vsbox { margin: 12px 0; background: var(--yellow); color: #1B1E21; border: 3px solid #1B1E21; border-radius: 8px; padding: 12px 14px; font-weight: 700; }
.vsbox .read { font-weight: 400; }

/* ---- figures & method pages ---- */
.figlist { margin: 0; padding: 0; list-style: none; }
.figlist li { padding: 14px 0; border-bottom: 1px solid var(--line); }
.figlist .head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.figlist .nm { font-weight: 800; font-size: 17px; }
.figlist .role { font-size: 13px; color: var(--ink-3); }
.figlist p { font-family: var(--font-read); font-size: 14.5px; color: var(--ink-2); margin: 6px 0; }
.figlist .coords { font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-2); }
.srcs { margin: 6px 0 0; padding-left: 18px; font-size: 13px; color: var(--ink-2); }
.srcs li { margin: 2px 0; }
.conf { display: inline-block; font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; padding: 1px 6px; border-radius: 3px; background: var(--ground-3); color: var(--ink-2); }
.preds { width: 100%; border-collapse: collapse; font-size: 13.5px; margin-top: 8px; }
.preds td { padding: 6px 4px; border-bottom: 1px solid var(--line); vertical-align: top; }
.preds td.v { font-family: var(--font-mono); text-align: right; white-space: nowrap; }
.preds td.b { color: var(--ink-3); font-family: var(--font-read); font-size: 13px; }
.prose { font-family: var(--font-read); font-size: 16px; line-height: 1.55; color: var(--ink-2); max-width: 38em; }
.prose h2 { font-family: var(--font-sign); font-weight: 900; font-size: 20px; color: var(--ink); margin: 24px 0 8px; }
.prose h3 { font-family: var(--font-sign); font-weight: 800; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); margin: 18px 0 6px; }
.prose ul { padding-left: 20px; }
.prose li { margin: 4px 0; }
.prose b { color: var(--ink); }
.foot { margin-top: 36px; font-size: 12.5px; color: var(--ink-3); font-family: var(--font-read); }
.foot a { color: var(--ink-2); }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--ink); color: var(--ground); padding: 10px 16px; border-radius: 6px; font-size: 14px; font-weight: 700; z-index: 60; box-shadow: var(--shadow); max-width: 90vw; }
.bottombar { position: fixed; left: 0; right: 0; bottom: 0; background: var(--ground-2); border-top: 1px solid var(--line); padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); display: flex; gap: 10px; align-items: center; justify-content: space-between; z-index: 40; }
.bottombar .wrapb { max-width: 640px; margin: 0 auto; width: 100%; display: flex; gap: 10px; align-items: center; justify-content: space-between; }
@media (max-width: 480px) {
  .wrap { padding: 12px 14px 96px; }
  .sign-green .text { font-size: 21px; }
  .steel { grid-template-columns: 1fr; }
  .top .stamp { display: none; }
  .signs { gap: 8px; }
  .sign-limit { width: 132px; height: 168px; } .sign-limit .num { font-size: 76px; }
  .sign-diamond { width: 132px; height: 132px; } .sign-diamond .d { width: 104px; height: 104px; } .sign-diamond .t { width: 88px; font-size: 12px; }
}

/* ---- image card (for screenshots) ---- */
.cardview { position: fixed; inset: 0; background: rgba(0,0,0,.72); display: grid; place-items: center; padding: 16px; z-index: 70; }
.cardin { position: relative; width: min(420px, 100%); aspect-ratio: 4 / 5; background: #2B2E31; color: #FFFFFF; border-radius: 14px; padding: 26px 22px 22px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; background-image: linear-gradient(180deg, #1B1E21 0%, #2B2E31 60%, #2B2E31 100%); box-shadow: 0 30px 60px -30px rgba(0,0,0,.9); }
.cardin::after { content: ""; position: absolute; left: 0; right: 0; bottom: 14px; height: 5px; background: repeating-linear-gradient(90deg, #F2C94C 0 38px, transparent 38px 66px); opacity: .9; }
.cardsigns { display: flex; align-items: center; justify-content: center; gap: 6px; flex-wrap: wrap; }
.cardsigns .sign-limit { width: 128px; height: 162px; } .cardsigns .sign-limit .num { font-size: 74px; }
.cardsigns .sign-diamond { width: 128px; height: 128px; margin: 6px; } .cardsigns .sign-diamond .d { width: 100px; height: 100px; } .cardsigns .sign-diamond .t { width: 86px; font-size: 11.5px; }
.cardsigns .sign-stop-wrap { width: 150px; height: 150px; } .cardsigns .sign-stop { width: 136px; height: 136px; font-size: 36px; }
.cardtxt { text-align: center; }
.cardtxt .arche { color: #7BD59A; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.cardname { font-weight: 900; font-size: 34px; line-height: 1.05; margin: 4px 0 8px; }
.cardnear { font-family: var(--font-read); font-size: 14px; color: #D7DBD6; }
.cardurl { margin-top: 10px; font-weight: 800; font-size: 12.5px; letter-spacing: .1em; text-transform: uppercase; color: #B4BAB2; }
.cardclose { position: absolute; top: 10px; right: 10px; background: #FFFFFF; color: #1B1E21; border-color: #FFFFFF; }

/* ---- why now ---- */
.whynow { margin-top: 26px; border-top: 3px solid var(--yellow); padding-top: 10px; }
.whynow h2 { font-size: 14px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); margin: 0 0 8px; }
.whynow ul { margin: 0 0 10px; padding: 0; list-style: none; }
.whynow li { display: grid; grid-template-columns: 7ch 1fr; gap: 10px; padding: 7px 0; border-bottom: 1px solid var(--line); font-family: var(--font-read); font-size: 14.5px; color: var(--ink-2); }
.whynow li .d { font-size: 12px; color: var(--ink-3); padding-top: 3px; }
.whynow li a { font-family: var(--font-sign); font-size: 12px; font-weight: 700; color: var(--ink-3); text-decoration: none; border-bottom: 1px dotted var(--ink-3); white-space: nowrap; }
.ctx { margin: 0; padding: 0; list-style: none; }
.ctx li { padding: 12px 0; border-bottom: 1px solid var(--line); }
.ctx .k { display: flex; gap: 10px; align-items: center; font-size: 12px; color: var(--ink-3); }
.ctx .kind { font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-2); }
.ctx p { font-family: var(--font-read); font-size: 15.5px; margin: 4px 0 4px; color: var(--ink); }
.ctx a { font-size: 13px; font-weight: 700; }

/* ---- figures under the map ---- */
.map .figname { font-family: var(--font-sign); font-weight: 800; font-size: 10px; fill: var(--ink); paint-order: stroke; stroke: var(--ground-2); stroke-width: 3px; }
.figchips { display: flex; gap: 6px; overflow-x: auto; padding: 8px 0 4px; margin-top: 6px; border-top: 1px solid var(--line); scrollbar-width: thin; }
.figchips button { flex: none; display: inline-flex; align-items: center; gap: 5px; padding: 4px 9px 4px 4px; border: 1px solid var(--line); border-radius: 999px; background: var(--ground); font-size: 12.5px; font-weight: 700; color: var(--ink-2); }
.figchips button .av { width: 20px; height: 20px; font-size: 9px; }
.figchips button.on { border-color: var(--blue); color: var(--ink); background: var(--ground-2); }
.figchips button.on .av { background: var(--blue); }

.figcard .role { font-size: 12.5px; color: var(--ink-3); margin-top: 2px; }

html, body { overflow-x: hidden; }

/* ---- open questions ---- */
.openq { margin: 0; padding: 0; list-style: none; }
.openq li a { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: baseline; padding: 9px 0; border-bottom: 1px solid var(--line); text-decoration: none; color: inherit; }
.openq li a:hover .q { text-decoration: underline; }
.openq .q { font-family: var(--font-read); font-size: 15px; }
.openq .v { font-size: 13px; color: var(--ink-3); }

.aud { display: inline-block; margin-top: 3px; font-family: var(--font-sign); font-size: 11px; font-weight: 700; letter-spacing: .04em; color: var(--blue); }
.srcs .aud { font-weight: 600; letter-spacing: 0; font-size: 12px; }

/* ---- v1.3: hero signs, why block, debate index, proposition pages, comments ---- */
.herogrid { display: grid; grid-template-columns: 1fr auto; gap: 18px; align-items: center; }
.herosigns { display: flex; align-items: center; gap: 0; }
.herosigns .sign-limit { width: 112px; height: 142px; transform: rotate(-3deg); }
.herosigns .sign-limit .cap { font-size: 12px; } .herosigns .sign-limit .num { font-size: 66px; }
.herosigns .sign-diamond { width: 124px; height: 124px; margin: 0 0 0 -6px; transform: rotate(4deg); }
.herosigns .sign-diamond .d { width: 92px; height: 92px; } .herosigns .sign-diamond .t { font-size: 10px; width: 84px; }
@media (max-width: 640px) { .herogrid { gap: 10px; align-items: start; } .herosigns .sign-diamond { display: none; } .herosigns .sign-limit { width: 76px; height: 96px; border-width: 3px; margin-top: 4px; } .herosigns .sign-limit .cap { font-size: 8.5px; } .herosigns .sign-limit .num { font-size: 44px; } }
.why { border-left: 5px solid var(--yellow); padding: 4px 0 4px 16px; margin: 26px 0 6px; }
.why h2 { font-weight: 900; font-size: 22px; line-height: 1.15; margin: 0 0 8px; text-wrap: balance; }
.why p { font-family: var(--font-read); font-size: 16px; line-height: 1.55; color: var(--ink-2); margin: 0 0 8px; max-width: 38em; }
.map .qlab { font-size: 12px; opacity: .55; }
.map .fig text.l3 { font-size: 6.6px; letter-spacing: -.02em; }
.crumbs { font-size: 13px; color: var(--ink-3); margin: 4px 0 10px; font-weight: 700; letter-spacing: .04em; }
.gate { border: 1px dashed var(--line-2, var(--line)); border-radius: 8px; padding: 14px 16px; margin-top: 14px; }
.debate { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 8px; }
.debate a { display: grid; gap: 6px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 8px; background: var(--ground-2); color: inherit; text-decoration: none; }
.debate a:hover, .debate a:focus-visible { border-color: var(--green); }
.debate .dt { font-weight: 700; font-size: 15.5px; line-height: 1.3; }
.debate .dm, .debate .dlock { font-size: 12px; color: var(--ink-3); letter-spacing: .03em; }
svg.mini { width: 100%; max-width: 320px; height: 18px; display: block; } svg.mini line { stroke: var(--line-2, var(--line)); stroke-width: 2; } svg.mini circle { fill: var(--ink-2); opacity: .8; } svg.mini .me { fill: var(--green); }
.stripwrap { background: var(--ground-2); border: 1px solid var(--line); border-radius: 8px; padding: 10px 6px 6px; overflow-x: auto; }
svg.strip { width: 100%; display: block; font-family: var(--font-sign); }
svg.strip .ax { stroke: var(--ink-3); stroke-width: 2; } svg.strip .tk { stroke: var(--ink-3); stroke-width: 1; } svg.strip .tl { fill: var(--ink-3); font-size: 10px; font-weight: 700; letter-spacing: .04em; }
svg.strip circle { fill: var(--ground); stroke: var(--ink); stroke-width: 1.6; } svg.strip circle.self { fill: var(--yellow); stroke: #1B1E21; }
svg.strip a text { fill: var(--ink); font-size: 9px; font-weight: 800; } svg.strip a text.l3 { font-size: 7.2px; } svg.strip a:hover circle, svg.strip a:focus circle { stroke: var(--green); stroke-width: 2.6; }
svg.strip .me { stroke: var(--green); stroke-width: 3; } svg.strip .met { fill: var(--green); font-size: 10.5px; font-weight: 900; }
.compose { border: 1px solid var(--line); border-radius: 8px; padding: 10px; background: var(--ground-2); margin: 8px 0 12px; }
.compose textarea { width: 100%; box-sizing: border-box; border: 1px solid var(--line); border-radius: 6px; background: var(--ground); color: var(--ink); font: 15px/1.45 var(--font-read); padding: 9px 10px; resize: vertical; }
.compose .row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 8px; } .compose .chk { font-size: 13px; color: var(--ink-2); display: inline-flex; gap: 6px; align-items: center; }
.cms { display: grid; gap: 8px; margin-top: 6px; }
.cm { border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; background: var(--ground-2); } .cm.reply { margin-left: 22px; border-left: 3px solid var(--green); } .cm.gone { color: var(--ink-3); font-style: italic; background: transparent; }
.cmh { display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; font-size: 13px; } .cmh a { font-weight: 800; color: var(--ink); text-decoration: none; } .cmh .when { color: var(--ink-3); margin-left: auto; font-family: var(--font-mono, monospace); font-size: 11.5px; }
.cmh .badge { background: var(--yellow); color: #1B1E21; font-weight: 800; font-size: 11px; padding: 1px 6px; border-radius: 3px; letter-spacing: .03em; } .cmh .ans { border: 1px solid var(--green); color: var(--green); font-weight: 800; font-size: 11px; padding: 0 6px; border-radius: 3px; }
.cmb { font-family: var(--font-read); font-size: 15px; line-height: 1.5; margin: 6px 0 8px; overflow-wrap: anywhere; }
.cma { display: flex; gap: 6px; flex-wrap: wrap; } .cma button { background: none; border: 1px solid var(--line); border-radius: 5px; color: var(--ink-2); font: 700 12px var(--font-sign); letter-spacing: .04em; padding: 5px 9px; cursor: pointer; min-height: 30px; } .cma button:hover { border-color: var(--ink-2); } .cma button.on { border-color: var(--green); color: var(--green); }

/* ---- v1.4: instant tooltips; avatar chips that fit three letters ---- */
.tip { position: absolute; z-index: 90; pointer-events: none; background: #1B1E21; color: #FFFFFF; border: 1px solid #F5C518; border-radius: 5px; padding: 4px 8px; font: 700 12.5px var(--font-sign); letter-spacing: .02em; white-space: nowrap; box-shadow: 0 4px 14px rgba(0,0,0,.35); }
.av { width: auto; min-width: 24px; padding: 0 5px; box-sizing: border-box; border-radius: 999px; border: 1px solid var(--line-2, var(--line)); flex: none; }
.figchips button .av { width: auto; min-width: 20px; padding: 0 4px; }

/* ---- v1.6: map vs list explained; per-figure gaps ---- */
.mapnote { margin: 10px 2px 0; }
.gaps { margin: 8px 0 4px; } .gaps summary { cursor: pointer; font-weight: 800; font-size: 13px; }
.gaps ul { list-style: none; padding: 0; margin: 8px 0 0; display: grid; gap: 6px; }
.gaps li { display: grid; gap: 2px; padding: 6px 0; border-top: 1px solid var(--line); font-size: 13px; }
.gaps .gq { font-family: var(--font-read); color: var(--ink-2); line-height: 1.35; } .gaps .gv { font-family: var(--font-mono); font-size: 12px; }
.gaps em { font-style: normal; font-weight: 800; } .gaps em.far { color: var(--red); } .gaps em.near { color: var(--green); }

/* ---- v1.9: disagreement profile (five nodes + speed) ---- */
.nodes { background: var(--ground-2); border: 1px solid var(--line); border-radius: 10px; padding: 14px 14px 10px; }
.nodes .nfig { display: flex; gap: 8px; align-items: center; font-size: 13px; font-weight: 700; color: var(--ink-2); }
.nodes select { font: 700 14px var(--font-sign); background: var(--ground); color: var(--ink); border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px; max-width: 100%; }
.nodes .nline { font-family: var(--font-read); font-size: 16px; line-height: 1.45; margin: 12px 0 6px; }
.nrow { padding: 12px 0 6px; border-top: 1px solid var(--line); }
.nrow:first-of-type { border-top: 0; }
.nrow.hot .nk b { color: var(--red); }
.nrow.concl { border-top: 2px dashed var(--line-2, var(--line)); margin-top: 6px; }
.nk { display: flex; flex-wrap: wrap; gap: 2px 8px; align-items: baseline; margin-bottom: 8px; }
.nk b { font-weight: 900; font-size: 15px; letter-spacing: .02em; text-transform: uppercase; }
.nk span { font-size: 13px; color: var(--ink-2); flex: 1 1 200px; }
.nk em { font-style: normal; font-family: var(--font-mono); font-size: 12px; color: var(--ink-3); margin-left: auto; }
.nbar { position: relative; height: 26px; margin: 0 12px; }
.nbar .ln { position: absolute; left: 0; right: 0; top: 12px; height: 3px; border-radius: 2px; background: var(--line-2, var(--line)); }
.nbar .mk { position: absolute; top: 13px; transform: translate(-50%, -50%); }
.nbar .mk.you { width: 18px; height: 18px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 3px var(--ground-2); z-index: 2; }
.nbar .mk.them { min-width: 24px; height: 24px; padding: 0 4px; box-sizing: border-box; border-radius: 999px; background: var(--blue); color: #fff; font: 800 9.5px/24px var(--font-sign); text-align: center; z-index: 1; }
.nends { display: flex; justify-content: space-between; font-size: 11px; color: var(--ink-3); letter-spacing: .03em; margin: 2px 0 0; }
.nbar.close { height: 38px; } .nbar.close .ln { top: 18px; } .nbar.close .mk.them { top: 8px; } .nbar.close .mk.you { top: 30px; }

/* ---- v8: graded probability scale ---- */
.slider .ends.plog { text-transform: none; letter-spacing: 0; font-family: var(--font-mono); }
.slider .ends.plog span { flex: 0 0 auto; }

/* ---- v1.11: the map explorer ---- */
.mxctl { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; margin: 4px 0 12px; }
.mxctl input[type=search] { flex: 1 1 220px; min-width: 0; font: 600 15px var(--font-sign); background: var(--ground-2); color: var(--ink); border: 1px solid var(--line); border-radius: 8px; padding: 9px 12px; }
.mxctl label { display: inline-flex; gap: 6px; align-items: center; font-size: 13px; font-weight: 700; color: var(--ink-2); }
.mxctl select { font: 700 13px var(--font-sign); background: var(--ground-2); color: var(--ink); border: 1px solid var(--line); border-radius: 6px; padding: 5px 6px; }
.map.mx .xd { cursor: pointer; }
.map.mx .xd circle { stroke-width: 1.6; }
.map.mx .xd.pred circle { fill: var(--ground); stroke: var(--ink); }
.map.mx .xd.decl circle { fill: #F5C518; stroke: #1B1E21; }
.map.mx .xd.decl text { fill: #1B1E21; }
.map.mx .xd.pub circle { fill: #F5C518; stroke: #1B1E21; }
.map.mx .xd.me circle { fill: var(--green); stroke: var(--white); stroke-width: 2.5; }
.map.mx .xd.on circle { stroke: var(--blue); stroke-width: 3.2; }
.map.mx .xd.on2 circle { stroke: var(--green); stroke-width: 3.2; }
.map.mx .xd.dim { opacity: .22; }
.map.mx .xd text { font-family: var(--font-sign); font-weight: 700; font-size: 9px; fill: var(--ink); text-anchor: middle; pointer-events: none; }
.map.mx .xd text.l3 { font-size: 6.6px; }
.lg { display: inline-block; width: 11px; height: 11px; border-radius: 50%; vertical-align: -1px; margin-right: 5px; border: 1.5px solid var(--ink); background: var(--ground); }
.lg.decl { background: #F5C518; border-color: #1B1E21; } .lg.me { background: var(--green); border-color: var(--white); } .lg.crowd { background: var(--blue); opacity: .35; border: 0; }
.mxleg { display: flex; flex-wrap: wrap; gap: 6px 14px; }
.mxcard { margin-top: 12px; background: var(--ground-2); border: 1px solid var(--line); border-left: 4px solid var(--blue); border-radius: 8px; padding: 12px 14px; }
.mxhead { display: flex; align-items: center; justify-content: space-between; gap: 8px; } .mxhead b { font-weight: 900; font-size: 17px; }
.mxst { font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; margin: 2px 0 8px; } .mxst.pred { color: var(--ink-3); } .mxst.decl { color: #B8860B; }
.mxvals { display: flex; flex-wrap: wrap; gap: 4px 12px; font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-2); } .mxvals b { font-family: var(--font-sign); color: var(--ink); margin-right: 2px; }
.mxlinks { font-size: 13px; margin: 8px 0; }
.mxcard .nodes { margin-top: 10px; }
.nbar .mk.a { width: 24px; height: 24px; border-radius: 999px; background: var(--green); color: #fff; font: 800 9.5px/24px var(--font-sign); text-align: center; z-index: 2; box-shadow: 0 0 0 2px var(--ground-2); min-width: 24px; padding: 0 3px; box-sizing: border-box; }
.mxtable { overflow-x: auto; margin: 14px 0 6px; border: 1px solid var(--line); border-radius: 8px; }
.mxtable table { border-collapse: collapse; width: 100%; font-size: 13px; }
.mxtable th, .mxtable td { padding: 6px 8px; border-bottom: 1px solid var(--line); text-align: right; white-space: nowrap; font-family: var(--font-mono); }
.mxtable th:first-child, .mxtable td:first-child { text-align: left; font-family: var(--font-sign); position: sticky; left: 0; background: var(--ground-2); }
.mxtable th button, .mxtable td button { background: none; border: 0; color: inherit; font: inherit; font-weight: 700; cursor: pointer; padding: 0; }
.mxtable th button.on { color: var(--blue); }
.mxtable tr.on td { background: color-mix(in srgb, var(--blue) 14%, transparent); }
.mxcard .nfig { display: flex; gap: 8px; align-items: center; font-size: 13px; font-weight: 700; color: var(--ink-2); margin-top: 8px; }
.mxcard select { font: 700 14px var(--font-sign); background: var(--ground); color: var(--ink); border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px; max-width: 100%; }

/* ---- density layers ---- */
.map rect.dens { stroke: none; pointer-events: none; }
.map rect.dens.crowd.l2 { fill: var(--blue); opacity: .42; } .map rect.dens.crowd.l1 { fill: var(--blue); opacity: .2; } .map rect.dens.crowd.l0 { fill: var(--blue); opacity: .08; }
.map rect.dens.pub.l2 { fill: #F5C518; opacity: .45; } .map rect.dens.pub.l1 { fill: #F5C518; opacity: .22; } .map rect.dens.pub.l0 { fill: #F5C518; opacity: .09; }
.lg.dens2 { border-radius: 2px; border: 0; background: linear-gradient(90deg, color-mix(in srgb, var(--blue) 42%, transparent) 50%, color-mix(in srgb, var(--blue) 20%, transparent) 50%); }

/* ---- axis labels: poles at the ends, name on its own line; plain-words axis descriptions ---- */
.map .pole { font-family: var(--font-sign); font-weight: 600; font-size: 9.5px; fill: var(--ink-3); letter-spacing: .02em; }
.map .aname { font-family: var(--font-sign); font-weight: 900; font-size: 11px; fill: var(--ink); letter-spacing: .08em; text-transform: uppercase; }
.mxaxes { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 14px; margin: 0 0 12px; font-size: 13px; }
.mxaxes div { border-left: 3px solid var(--line-2, var(--line)); padding-left: 9px; }
.mxaxes dt { font-weight: 900; letter-spacing: .03em; text-transform: uppercase; font-size: 11.5px; color: var(--ink); }
.mxaxes dd { margin: 2px 0 0; color: var(--ink-2); font-family: var(--font-read); line-height: 1.4; }
@media (max-width: 560px) { .mxaxes { grid-template-columns: 1fr; } }