/* London's pubs. Identity: the pub at night (bottle-green tiles, gilt lettering, amber windows) and its paper by day
   (cream, oxblood, green ink). Colours live in tokens; the canvas reads the same tokens. */
@font-face{font-family:"Fraunces";font-weight:100 900;font-style:normal;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+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:"Fraunces";font-weight:100 900;font-style:normal;font-display:swap;src:url("fonts/fraunces-normal-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:"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:#f4efe2;--surface:#fbf8ef;--ink:#16201b;--ink-soft:#3a4640;--line:#d0c8ae;--line-soft:#e3dcc7;
  --accent:#7d2a12;--tag:#e7c56f;--tag-ink:#1c1606;
  --map-bg:#ebe6d8;--water:#9cc4d6;--gl:rgba(70,80,50,.06);--ground:rgba(70,62,40,.16);--boro:rgba(40,50,40,.34);
  --park:#cfe3bd;--wood:#b7d5a6;--road:#fffdf7;--road-minor:#f9f5ea;--rail:#b3aa96;
  --pub:#a83a0b;--pub-dim:#b9a98a;--pub-hot:#8c0f1d;--far:#1f5f93;--station:#16201b;
  --plate:#fffdf6;--plate-ink:#16201b;--down:#a8431f;--up:#2c7a4b;--same:#e9e2cc;
  --sign:#10231c;--sign-ink:#f3e2ad;--sign-line:#c9a24a;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;--sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;--head:"Fraunces",Georgia,"Times New Roman",serif;
  --bar:44px;color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme=light]){
  --bg:#0d1512;--surface:#15201b;--ink:#f1ead7;--ink-soft:#bcb49e;--line:#2e3d35;--line-soft:#1f2b25;
  --accent:#ffb866;--tag:#c9a24a;--tag-ink:#140f02;
  --map-bg:#070c0a;--water:#11313c;--gl:rgba(255,240,200,.04);--ground:rgba(255,236,190,.105);--boro:rgba(255,236,190,.24);
  --park:#10261a;--wood:#0f2c1b;--road:rgba(255,236,190,.17);--road-minor:rgba(255,236,190,.09);--rail:rgba(255,236,190,.13);
  --pub:#ffab3d;--pub-dim:#ffab3d;--pub-hot:#fff3cf;--far:#74bbff;--station:#9fd0ff;
  --plate:#f6efd9;--plate-ink:#141a16;--down:#d4622e;--up:#3fa56b;--same:#27302b;
  color-scheme:dark}}
:root[data-theme=dark]{
  --bg:#0d1512;--surface:#15201b;--ink:#f1ead7;--ink-soft:#bcb49e;--line:#2e3d35;--line-soft:#1f2b25;
  --accent:#ffb866;--tag:#c9a24a;--tag-ink:#140f02;
  --map-bg:#070c0a;--water:#11313c;--gl:rgba(255,240,200,.04);--ground:rgba(255,236,190,.105);--boro:rgba(255,236,190,.24);
  --park:#10261a;--wood:#0f2c1b;--road:rgba(255,236,190,.17);--road-minor:rgba(255,236,190,.09);--rail:rgba(255,236,190,.13);
  --pub:#ffab3d;--pub-dim:#ffab3d;--pub-hot:#fff3cf;--far:#74bbff;--station:#9fd0ff;
  --plate:#f6efd9;--plate-ink:#141a16;--down:#d4622e;--up:#3fa56b;--same:#27302b;
  color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
svg[hidden]{display:none}
html{scroll-padding-top:calc(var(--bar) + 12px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--serif);font-size:1.0625rem;line-height:1.58}
a{color:inherit;text-decoration-color:var(--accent);text-underline-offset:.16em;text-decoration-thickness:.09em}
a:hover{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--bg);padding:.5rem .8rem;z-index:50}
.skip:focus{left:8px;top:8px}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* topbar */
.topbar{position:sticky;top:0;z-index:30;height:var(--bar);display:flex;align-items:center;gap:.9rem;padding:0 .9rem;background:var(--bg);border-bottom:1px solid var(--line);font-family:var(--sans);font-size:.84rem}
.topbar .home{display:flex;align-items:center;gap:.45rem;font-weight:600;text-decoration:none;white-space:nowrap}
.home-ico{flex:none}
.topnav{display:flex;gap:1rem;overflow-x:auto;scrollbar-width:none;white-space:nowrap;min-width:0}
.topnav::-webkit-scrollbar{display:none}
.topnav a{text-decoration:none;color:var(--ink-soft)}
.topnav a:hover{color:var(--ink)}
.spacer{flex:1}
.lang-switch{font-weight:600;text-decoration:none;border:1px solid var(--line);border-radius:999px;padding:.12rem .55rem;white-space:nowrap}
.icon-btn{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;flex:none}
.progress{position:absolute;left:0;right:0;bottom:-1px;height:2px;pointer-events:none}
.progress span{display:block;height:100%;background:var(--accent);transform-origin:0 50%;transform:scaleX(0)}
@media (max-width:640px){.topnav{display:none}}

/* scrolly: text column and pinned map */
.scrolly{display:grid;grid-template-columns:minmax(0,28rem) minmax(0,1fr);grid-template-areas:"hero stage" "steps stage";column-gap:0}
.hero{grid-area:hero;padding:clamp(1.2rem,4vh,2.6rem) clamp(1rem,2.6vw,2.2rem) 1.6rem;min-height:calc(100svh - var(--bar));display:flex;flex-direction:column;justify-content:center}
.steps{grid-area:steps;padding:0 clamp(1rem,2.6vw,2.2rem) 30vh}
.stage{grid-area:stage;position:sticky;top:var(--bar);height:calc(100svh - var(--bar));align-self:start;background:var(--map-bg);border-left:1px solid var(--line);overflow:hidden}
#map{display:block;width:100%;height:100%;touch-action:pan-y;cursor:crosshair}
.stage-fallback{position:absolute;inset:0;display:none;place-items:center;padding:2rem;text-align:center;color:var(--ink-soft);font-family:var(--sans)}
.map-failed .stage-fallback{display:grid}
.stage-bar{position:absolute;left:0;right:0;bottom:0;display:flex;align-items:center;flex-wrap:wrap;gap:.4rem .6rem;padding:.5rem .7rem;font-family:var(--sans);font-size:.8rem;background:linear-gradient(to top,var(--map-bg) 62%,transparent)}
#cap{flex:1 1 12rem;min-width:0;color:var(--ink-soft);line-height:1.3}
.btn{display:inline-flex;align-items:center;gap:.4rem;min-height:36px;padding:.3rem .8rem;border:1px solid var(--ink);border-radius:999px;background:var(--surface);color:var(--ink);font:600 .82rem var(--sans);cursor:pointer;white-space:nowrap}
.btn:hover{border-color:var(--accent);color:var(--accent)}
.btn .ic-pause{display:none}.btn[data-on=true] .ic-pause{display:block}.btn[data-on=true] .ic-play{display:none}
.yr-ctl{display:flex;align-items:center;gap:.5rem}
.yr-ctl input{width:clamp(7rem,16vw,13rem);accent-color:var(--accent);height:28px}
#yr-out{font:700 1.15rem/1 var(--head);min-width:2.6em;color:var(--ink)}
#chip{position:absolute;left:.7rem;top:.7rem;max-width:calc(100% - 1.4rem);display:flex;flex-wrap:wrap;align-items:baseline;gap:.15rem .6rem;padding:.4rem .7rem;background:var(--sign);color:var(--sign-ink);border:1px solid var(--sign-line);border-radius:4px;font-family:var(--sans);font-size:.84rem}
#chip b{font:700 1.1rem/1.1 var(--head);letter-spacing:.01em}
#chip em{font-style:normal}
#chip em b{font:inherit;font-weight:700}
#chip a{color:var(--sign-ink);font-weight:600;text-decoration-color:var(--sign-line)}
#tip{position:absolute;z-index:6;max-width:15rem;display:flex;flex-direction:column;gap:.1rem;padding:.4rem .6rem;background:var(--sign);color:var(--sign-ink);border:1px solid var(--sign-line);border-radius:4px;font:.8rem/1.3 var(--sans);pointer-events:none;box-shadow:0 2px 8px rgba(0,0,0,.28)}
#tip b{font:700 .98rem/1.2 var(--head)}
.near li{cursor:default}
#legend{position:absolute;right:.7rem;top:.7rem;display:grid;grid-template-columns:repeat(3,auto);gap:.2rem .9rem;padding:.4rem .6rem;background:var(--surface);border:1px solid var(--line);border-radius:4px;font:.74rem/1.2 var(--sans);color:var(--ink)}
.lg-bar{grid-column:1/-1;height:9px;border-radius:2px;background:linear-gradient(to right,var(--down),var(--same) 62%,var(--up))}
#legend span:nth-child(3){text-align:center}#legend span:nth-child(4){text-align:right}

.kicker{font:600 .78rem var(--sans);letter-spacing:.09em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 .7rem}
h1{font:800 clamp(1.62rem,1.9vw + .85rem,2.3rem)/1.08 var(--head);letter-spacing:-.005em;margin:0 0 .9rem;text-wrap:balance}
.deck{font-size:1.08rem;line-height:1.5;margin:0 0 1rem}
.deck b{font-weight:680}
.deck-src{font:.84rem/1.4 var(--sans);color:var(--ink-soft);margin:-.5rem 0 1.1rem}
.hero.has-d .deck-src{display:none}

/* the reader's postcode */
.pc label{font:600 .86rem var(--sans);display:block;margin-bottom:.3rem}
.pc-form{display:flex;gap:.5rem;align-items:stretch;margin:.2rem 0 .4rem}
.pc-in{flex:1;min-width:0;font:700 1.35rem/1 var(--head);letter-spacing:.03em;text-transform:uppercase;padding:.5rem .7rem;border:2px solid var(--ink);border-radius:4px;background:var(--plate);color:#16201b;height:52px}
.pc-in::placeholder{color:#4a5650;opacity:1;text-transform:none;font:500 1.02rem var(--sans);letter-spacing:0}
.pc-go{font:700 .95rem var(--sans);padding:0 1.1rem;border:2px solid var(--ink);border-radius:4px;background:var(--ink);color:var(--bg);cursor:pointer;height:52px}
.pc-go:hover{background:var(--accent);border-color:var(--accent)}
.egs{font:.84rem var(--sans);color:var(--ink-soft);margin:.2rem 0 0;display:flex;flex-wrap:wrap;gap:.35rem .5rem;align-items:center}
.egs button{font:700 .92rem var(--head);letter-spacing:.02em;background:transparent;border:1px solid var(--line);border-radius:3px;color:var(--ink);padding:.2rem .55rem;min-height:32px;cursor:pointer}
.egs button:hover{border-color:var(--accent);color:var(--accent)}
#pc-msg{font:.86rem var(--sans);color:var(--accent);min-height:1.2em;margin:.3rem 0 0}
#result{margin-top:.6rem;padding-top:.2rem}
/* arriving from a shared link, or after a count: the result comes straight after the headline */
.hero.has-d{justify-content:flex-start}
.hero.has-d .kicker{order:-5}.hero.has-d h1{order:-4;font-size:clamp(1.2rem,1vw + .8rem,1.5rem);margin-bottom:.6rem}.hero.has-d #whole{order:-3;align-self:flex-start;margin:0 0 .7rem;min-height:32px}.hero.has-d #result{order:-2;margin:0 0 1rem}.hero.has-d .deck{display:none}
.sign{display:grid;grid-template-columns:auto 1fr;align-items:end;gap:0 1rem;background:var(--sign);color:var(--sign-ink);border:1px solid var(--sign-line);outline:1px solid var(--sign-line);outline-offset:-5px;border-radius:5px;padding:.75rem 1rem .7rem}
.sign-code{font:800 clamp(2rem,7vw,2.9rem)/.95 var(--head);letter-spacing:.01em}
.sign-n{justify-self:end;font:800 clamp(2rem,7vw,2.9rem)/.95 var(--head);font-variant-numeric:tabular-nums}
.sign-n::after{content:"";display:inline-block;width:.42em;height:.42em;border-radius:50%;background:#ffb347;box-shadow:0 0 .5em #ffb347;margin-left:.28em;vertical-align:.12em}
.sign-boro{grid-column:1/-1;font:600 .78rem/1.2 var(--sans);letter-spacing:.11em;text-transform:uppercase;border-top:1px solid var(--sign-line);padding-top:.35rem;margin-top:.45rem}
.spot{border-left:3px solid var(--accent);padding:.1rem 0 .1rem .8rem;margin:0 0 .9rem}
.spot-at{font:600 .8rem var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin:0}
.spot-n{font:400 1.25rem/1.25 var(--head);margin:.1rem 0 .3rem}
.spot-n b{font-weight:800}
.spot-d{font:.9rem var(--sans);margin:.2rem 0 .5rem;color:var(--ink-soft)}
.spot-d b{color:var(--ink)}
.res-main{font-size:1.06rem;margin:.85rem 0 .5rem}
.res-main b{font-weight:680}
.res-facts{list-style:none;margin:.5rem 0 .6rem;padding:0;font:.9rem/1.45 var(--sans);color:var(--ink-soft)}
.res-facts li{padding:.28rem 0;border-top:1px solid var(--line-soft)}
.res-facts b{color:var(--ink);font-weight:600}
.res-facts .quiet{font-size:.82rem}
.near{font:.9rem/1.4 var(--sans);margin:.3rem 0 .2rem}
.near summary{cursor:pointer;font-weight:600;padding:.3rem 0}
.near ol{margin:.2rem 0 .5rem;padding-left:1.6rem;columns:2;column-gap:1.2rem}
.near li{break-inside:avoid;padding:.08rem 0}
.near li span{color:var(--ink-soft);white-space:nowrap}
.share-row{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap;margin:.6rem 0 .2rem;font:.84rem var(--sans);color:var(--ink-soft)}
.share-row a,.share-row button{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1px solid var(--line-soft);background:transparent;color:var(--ink);cursor:pointer;text-decoration:none}
.share-row a:hover,.share-row button:hover,.share-row a:focus-visible,.share-row button:focus-visible{border-color:var(--accent);color:var(--accent)}
@media (pointer:coarse){.share-row a,.share-row button{width:44px;height:44px}}
.share-row [role=status]{flex-basis:100%;min-height:1.1em;color:var(--ink)}
.whole{margin-top:.5rem}

/* steps */
.step{min-height:92vh;display:flex;flex-direction:column;justify-content:center;padding:1.2rem 0}
.step-card{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:1.05rem 1.15rem 1.1rem;opacity:.55;transition:opacity .3s}
.step.is-on .step-card,.no-js .step-card{opacity:1}
.step h2{font:800 1.5rem/1.1 var(--head);margin:0 0 .55rem;text-wrap:balance}
.step h2 a,.s h2 a{text-decoration:none}
.step .yr{display:inline-block;font:700 .78rem/1 var(--sans);letter-spacing:.07em;text-transform:uppercase;color:var(--tag-ink);background:var(--tag);padding:.3rem .5rem .26rem;border-radius:2px;margin-bottom:.55rem}
.step p{margin:.55rem 0}
.step p:last-child{margin-bottom:0}
.fig{margin:.8rem 0 .2rem}
figcaption{font:.8rem/1.4 var(--sans);color:var(--ink-soft);margin-top:.35rem}
.bars{list-style:none;margin:0;padding:0;font:.9rem/1.2 var(--sans)}
.bars li{position:relative;display:flex;justify-content:space-between;gap:.6rem;padding:.26rem .45rem;margin:.14rem 0;isolation:isolate}
.bars .bar{position:absolute;left:0;top:0;bottom:0;width:var(--w);background:var(--tag);opacity:.5;border-radius:2px;z-index:-1}
.bars li:first-child .bar{opacity:1}
.bars li:first-child{color:var(--tag-ink);font-weight:700}
.bars b{font-variant-numeric:tabular-nums}
.chart{display:block;width:100%;height:auto;overflow:visible}
.chart .ax{stroke:var(--line);stroke-width:1}
.chart .ln{fill:none;stroke:var(--accent);stroke-width:2.2;stroke-linejoin:round;stroke-linecap:round}
.chart .ln1{stroke:var(--up)}
.chart .pt{fill:var(--accent)}.chart .pt.ln1{fill:var(--up)}
.chart text{font:600 11px var(--sans);fill:var(--ink)}
.chart text.e{text-anchor:end}
.chart text.yr{fill:var(--ink-soft);font-weight:500}
.chart text.nm{text-anchor:middle;fill:var(--ink-soft);font-weight:500}

/* sections after the map */
.s{padding:clamp(2.2rem,6vw,4rem) 1rem;border-top:1px solid var(--line)}
.wrap{max-width:44rem;margin:0 auto}
.wide{max-width:60rem;margin:0 auto}
.s h2{font:800 clamp(1.5rem,2.6vw,2rem)/1.1 var(--head);margin:0 0 .7rem;text-wrap:balance}
.s h3{font:700 1rem var(--sans);margin:1.4rem 0 .3rem}
.lede{font-size:1.06rem}
.more-rows{margin-top:.7rem}
.tbl-wrap{overflow-x:auto;margin-top:1rem}
table{border-collapse:collapse;width:100%;font:.9rem/1.35 var(--sans)}
th,td{text-align:left;padding:.42rem .6rem;border-bottom:1px solid var(--line-soft);vertical-align:top}
thead th{font-weight:600;border-bottom:2px solid var(--ink)}
tbody th{font-weight:600}
td.c,th.c{font:800 1.02rem/1.2 var(--head);white-space:nowrap}
td.n,th.n{font-variant-numeric:tabular-nums;white-space:nowrap;text-align:right}
.src{font:.9rem/1.5 var(--sans)}
.src li{margin:.45rem 0}
#sources p{font-size:.98rem}
.foot{padding:1.6rem 1rem 2.4rem;border-top:1px solid var(--line);font:.86rem var(--sans);color:var(--ink-soft);display:flex;flex-wrap:wrap;gap:.4rem 1.2rem;justify-content:center}

/* reading rail */
.rail{position:fixed;right:10px;top:50%;transform:translateY(-50%);z-index:20;display:none;flex-direction:column;gap:7px;padding:8px 5px;background:color-mix(in srgb,var(--bg) 82%,transparent);border-radius:999px}
.rail a{position:relative;width:9px;height:9px;border-radius:50%;border:1.5px solid var(--ink-soft);display:block}
.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:600 .74rem var(--sans);background:var(--ink);color:var(--bg);padding:.15rem .45rem;border-radius:3px;opacity:0;pointer-events:none}
.rail a:hover span,.rail a:focus-visible span{opacity:1}
@media (min-width:1100px){.rail{display:flex}}
/* beside the pinned map there is no gutter: the rail waits until the map has scrolled away */
.in-scrolly .rail{display:none}
@media (min-width:860px){.in-scrolly .to-top-x.left{left:auto;right:max(1rem,env(safe-area-inset-right));bottom:calc(4.4rem + env(safe-area-inset-bottom))}}
@media print{.rail,.stage,.topbar{display:none}}

/* phone: text first, then the map pinned above the steps */
@media (max-width:859px){
  .scrolly{display:block}
  .hero{min-height:0;padding-top:1.2rem;padding-bottom:1.1rem}
  .stage{height:46svh;border-left:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);z-index:5}
  .steps{padding-bottom:12vh}
  .step{min-height:64svh;justify-content:flex-start;padding-top:1.4rem}
  .step-card{opacity:1}
  .stage-bar{padding:.35rem .5rem;font-size:.74rem}
  .btn{min-height:34px;padding:.2rem .6rem;font-size:.76rem}
  #chip{font-size:.78rem;padding:.3rem .5rem}
  #legend{font-size:.68rem;padding:.3rem .45rem;gap:.15rem .5rem}
  #whole2 .lbl{display:none}
  #whole2{padding:.2rem .55rem}
  #cap{flex-basis:100%}
  .choro-on #cap{display:none}
}
@media (max-width:420px){.near ol{columns:1}}
@media (prefers-reduced-motion:reduce){.step-card{transition:none}html{scroll-behavior:auto}}

/* a shared district's own small page */
.d-page{max-width:36rem;margin:0 auto;padding:1.6rem 1rem 3rem}
.d-page h1{font-size:1.7rem}
.d-page img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:4px;margin:1rem 0}
.d-go{display:inline-block;font:700 1rem var(--sans);background:var(--ink);color:var(--bg);padding:.7rem 1.1rem;border-radius:4px;text-decoration:none;margin-top:.6rem}
.nf main{max-width:36rem;margin:18vh auto;padding:0 1rem;font-family:var(--sans)}