@font-face{font-family:"Atkinson Hyperlegible";font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/atkinson-regular.woff) format("woff")}
@font-face{font-family:"Atkinson Hyperlegible";font-style:normal;font-weight:700;font-display:swap;src:url(/assets/fonts/atkinson-bold.woff) format("woff")}
@font-face{font-family:"Atkinson Hyperlegible";font-style:italic;font-weight:400;font-display:swap;src:url(/assets/fonts/atkinson-italic.woff) format("woff")}
/* Charge Atlas UK – UK road-sign system: green = rapid (primary route), blue = motorway, white = local/AC */
:root{
  --green:#00653a; --yellow:#ffcc00; --blue:#1d4f91; --ink:#16201b; --paper:#ffffff;
  --mist:#eef2ef; --line:#c7d0ca; --muted:#4d5a53; --warn:#8a5a00; --warn-bg:#fff4d1;
  --bg:var(--paper); --surface:var(--mist); --text:var(--ink);
  --font:"Atkinson Hyperlegible",system-ui,-apple-system,"Segoe UI",sans-serif;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0e1411; --surface:#18211c; --text:#e8eee9; --line:#2f3b34; --muted:#a8b5ad; --warn:#ffd77a; --warn-bg:#2d2610;
}}
:root[data-theme="dark"]{--bg:#0e1411; --surface:#18211c; --text:#e8eee9; --line:#2f3b34; --muted:#a8b5ad; --warn:#ffd77a; --warn-bg:#2d2610;}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 1.0625rem/1.55 var(--font)}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--yellow);outline-offset:2px;border-radius:4px}
.wrap{max-width:60rem;margin:0 auto;padding:0 16px}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:8px;background:var(--yellow);color:#000;padding:8px 12px;z-index:9}
h1,h2{line-height:1.15;letter-spacing:-.01em}
h1{font-size:clamp(1.75rem,4.5vw,2.75rem);margin:.2em 0 .3em}
h2{font-size:1.3rem;margin:2.2rem 0 .8rem}
.lede{font-size:1.15rem;max-width:42em}
.note,.src{color:var(--muted);font-size:.92rem}

/* header / footer */
.top{background:var(--green);color:#fff}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:56px;flex-wrap:wrap}
.brand{font-weight:700;text-decoration:none;display:flex;align-items:center;gap:10px;font-size:1.1rem}
.brand-mark{width:22px;height:22px;border-radius:5px;background:var(--yellow);box-shadow:inset 0 0 0 2px var(--green),0 0 0 2px #fff}
.topnav{display:flex;gap:18px;font-size:.98rem}
.topnav a{text-decoration:none}.topnav a:hover{text-decoration:underline}
.foot{margin-top:4rem;border-top:1px solid var(--line);padding:1.5rem 0 2.5rem;color:var(--muted);font-size:.9rem}
.foot p{max-width:46em}

/* breadcrumbs */
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:4px 0;padding:0;margin:1rem 0 .5rem;font-size:.92rem;color:var(--muted)}
.crumbs li+li::before{content:"/";margin:0 8px;color:var(--line)}

/* THE SIGN */
.sign{--panel:var(--green);--fg:#fff;--num:var(--yellow);
  background:var(--panel);color:var(--fg);border-radius:14px;padding:22px 24px 20px;margin:.75rem 0 1rem;
  box-shadow:inset 0 0 0 4px var(--panel),inset 0 0 0 7px var(--fg)}
.sign.moto{--panel:var(--blue);--num:#fff}
.sign.ac,.sign.slow{--panel:#fff;--fg:#111;--num:#111;border:0}
.sign.slow{--panel:#f2f2ee}
.sign h1{margin:.1em 0 .15em;color:var(--fg)}
.sign-net,.sign-place{margin:0;font-size:1.05rem}
.sign-net{font-weight:700}
.sign-kw{margin:.6rem 0 0;font-weight:700;font-size:1.25rem;display:flex;align-items:baseline;gap:.35em;flex-wrap:wrap}
.sign-kw span{font-size:clamp(3rem,10vw,4.5rem);line-height:.9;color:var(--num);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.sign-kw em{font-style:normal;font-weight:400;margin-left:.5em;opacity:.9}

/* direction buttons */
.go{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:0 0 1rem}
@media (min-width:640px){.go{grid-template-columns:repeat(4,1fr)}}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 18px;border-radius:10px;
  border:2px solid var(--text);background:var(--bg);color:var(--text);font:700 1rem var(--font);text-decoration:none;cursor:pointer;text-align:center}
.btn:hover{background:var(--surface)}
.btn.primary{background:var(--green);border-color:var(--green);color:#fff}
.btn.primary:hover{filter:brightness(1.1)}
.btn.tesla{border-color:#cc0000}
.share-help{background:var(--surface);padding:12px 14px;border-radius:10px}
.warn{background:var(--warn-bg);color:var(--warn);padding:12px 14px;border-radius:10px;font-weight:700}

/* facts */
.grid{display:grid;grid-template-columns:1fr;gap:0;margin:1.2rem 0;border-top:1px solid var(--line)}
@media (min-width:640px){.grid{grid-template-columns:1fr 1fr}}
.grid div{padding:12px 0;border-bottom:1px solid var(--line)}
@media (min-width:640px){.grid div:nth-child(odd){padding-right:20px}}
.grid dt{font-size:.9rem;color:var(--muted)}
.grid dd{margin:2px 0 0;overflow-wrap:anywhere}
table{border-collapse:collapse;width:100%;max-width:28rem}
th,td{text-align:left;padding:8px 0;border-bottom:1px solid var(--line)}
td:last-child,th:last-child{text-align:right;font-variant-numeric:tabular-nums}

/* charger lists */
.list{list-style:none;padding:0;margin:0}
.list li{border-bottom:1px solid var(--line)}
.site{display:flex;gap:14px;align-items:center;padding:12px 4px;text-decoration:none}
.site:hover .site-n{text-decoration:underline}
.site-t{display:flex;flex-direction:column;min-width:0;flex:1}
.site-n{font-weight:700}
.site-s,.site-m{font-size:.92rem;color:var(--muted);overflow-wrap:anywhere}
.dist{font-weight:700;white-space:nowrap;font-variant-numeric:tabular-nums}
.chip{flex:none;width:58px;height:50px;border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;
  font-weight:700;font-size:1.15rem;line-height:1;font-variant-numeric:tabular-nums;
  background:var(--green);color:var(--yellow);box-shadow:inset 0 0 0 2px var(--green),inset 0 0 0 4px #fff}
.chip small{font-size:.65rem;margin-top:3px;color:#fff;font-weight:400}
.chip.moto{background:var(--blue);color:#fff;box-shadow:inset 0 0 0 2px var(--blue),inset 0 0 0 4px #fff}
.chip.ac,.chip.slow{background:#fff;color:#111;box-shadow:inset 0 0 0 2px #fff,inset 0 0 0 4px #111}
.chip.slow{background:#f2f2ee}
.chip.ac small,.chip.slow small{color:#111}

/* hubs */
.hub{margin:1rem 0 1.5rem}
.towns{list-style:none;padding:0;margin:0;columns:16rem auto;column-gap:2rem}
.towns li{break-inside:avoid;display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px solid var(--line)}
.towns span{color:var(--muted);font-variant-numeric:tabular-nums}
.prose{max-width:40em}

/* home */
.hero{margin:1.5rem 0 1rem;padding:clamp(24px,5vw,48px)}
.hero h1{font-size:clamp(2.2rem,7vw,4rem);max-width:11em;margin-bottom:.25em}
.hero .lede{color:#fff}
.hero .search label{color:var(--yellow)}
.hero .search input{border-color:#fff;background:#fff;color:#111}
.hero .btn.primary{background:var(--yellow);border-color:var(--yellow);color:#111}
.hero #results{background:var(--bg);color:var(--text);border-radius:10px;padding:0 12px}
.hero #results:not(:empty){border-top:0}
.key{margin:0 0 1rem}
.search{margin:1.5rem 0}
.search label{display:block;font-weight:700;margin-bottom:6px}
.search-row{display:flex;gap:10px;flex-wrap:wrap}
.search input{flex:1 1 16rem;min-height:56px;font:400 1.15rem var(--font);padding:0 16px;border-radius:10px;border:2px solid var(--text);background:var(--bg);color:var(--text)}
#results:not(:empty){margin-top:12px;border-top:1px solid var(--line)}
.legend{list-style:none;padding:0;margin:1.5rem 0 0;display:flex;flex-wrap:wrap;gap:12px 22px;font-size:.95rem}
.legend li{display:flex;align-items:center;gap:10px}
.legend .chip{width:46px;height:40px;font-size:.95rem}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

/* ---------- v2 additions ---------- */
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.topnav{flex-wrap:wrap;gap:6px 18px}
.foot-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));gap:12px 24px;margin-bottom:1rem}
.foot-cols ul{list-style:none;padding:0;margin:0}.foot-cols li{padding:3px 0}
.foot-h{font-weight:700;color:var(--text);margin:0 0 4px}
h3{font-size:1.1rem;margin:1.6rem 0 .5rem}
/* maps */
.mapbox{margin:1rem 0}
.map{height:min(60vh,440px);border-radius:12px;border:1px solid var(--line);margin-top:8px;z-index:0}
.leaflet-container a{color:#00653a}
/* link lists and cards */
.links{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.links li a{display:inline-block;padding:8px 12px;border:1px solid var(--line);border-radius:999px;text-decoration:none;font-size:.95rem}
.links li a:hover{border-color:var(--text)}
.links li{max-width:100%}
.cards{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(17rem,1fr));gap:12px}
.cards a{display:flex;flex-direction:column;gap:4px;height:100%;padding:14px 16px;border:1px solid var(--line);border-left:6px solid var(--green);border-radius:10px;text-decoration:none}
.cards a:hover{border-color:var(--text);border-left-color:var(--green)}
.card-t{font-weight:700}.card-d{color:var(--muted);font-size:.93rem}
/* guides */
.guide-h{margin:1rem 0 1.5rem}
.guide-cat{margin:0;font-weight:700;color:var(--green)}
:root:not([data-theme="light"]) .guide-cat{color:inherit}
.guide-cat a{text-decoration:none}
.guide-meta{color:var(--muted);font-size:.93rem;margin:.2rem 0 0}
.prose{max-width:42rem}
.prose h2{margin-top:2rem}
.prose li{margin:.25rem 0}
.prose table{max-width:none}
.tablewrap{overflow-x:auto;margin:1rem 0;-webkit-overflow-scrolling:touch}
.tablewrap table{min-width:28rem;width:100%}
.tablewrap th{white-space:nowrap}
.sources ul{padding-left:1.2rem;font-size:.93rem}
.cta{margin:2rem 0;max-width:42rem;padding:20px 22px}
.cta-h{margin:0 0 10px;font-weight:700;font-size:1.2rem;color:var(--yellow)}
.mini-search{display:flex;gap:8px;flex-wrap:wrap}
.mini-search input{flex:1 1 12rem;min-height:48px;font:400 1.05rem var(--font);padding:0 14px;border-radius:10px;border:2px solid #fff;background:#fff;color:#111}
.cta .btn.primary{background:var(--yellow);border-color:var(--yellow);color:#111;min-height:48px}
/* routes and roads */
.stops{padding-left:0;list-style:none;counter-reset:s}
.stops>li{border-left:4px solid var(--green);padding:4px 0 4px 14px;margin:0 0 14px}
.stop-h{margin:0;font-weight:700}
.gaps li{margin:.3rem 0}
/* search page hits */
.rtype{flex:none;width:58px;font-size:.72rem;font-weight:700;text-align:center;padding:6px 2px;border-radius:6px;background:var(--surface);border:1px solid var(--line)}
/* calculators */
.calc{display:grid;grid-template-columns:1fr;gap:18px;margin:1rem 0}
@media (min-width:800px){.calc{grid-template-columns:1.1fr 1fr;align-items:start}}
.calc-form{display:grid;gap:6px}
.calc-form label{font-weight:700;margin-top:8px}
.calc-form select,.calc-form input[type=number]{min-height:48px;font:400 1.05rem var(--font);padding:0 12px;border-radius:10px;border:2px solid var(--text);background:var(--bg);color:var(--text);width:100%}
.inrow{display:flex;align-items:center;gap:8px}.inrow span{color:var(--muted);white-space:nowrap}
.calc-form fieldset{border:0;padding:0;margin:8px 0 0}.calc-form legend{font-weight:700;padding:0}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.chips label{font-weight:400;margin:0;display:flex;align-items:center;gap:6px;padding:8px 12px;border:1px solid var(--line);border-radius:999px}
.check{font-weight:400!important;display:flex;gap:8px;align-items:center}
.calc-out{margin:0;position:sticky;top:12px}
.calc-h{margin:0 0 8px;font-weight:700;color:var(--yellow)}
.res-big{display:flex;flex-direction:column;margin:0 0 12px}.res-big strong{font-size:clamp(2rem,6vw,2.8rem);color:var(--yellow);line-height:1.1}
.res-row{display:flex;justify-content:space-between;gap:12px;margin:0;padding:6px 0;border-top:1px solid rgba(255,255,255,.25)}
.res-note{font-size:.9rem;opacity:.9;margin:.6rem 0 0}
.res-table{width:100%;color:#fff}.res-table th,.res-table td{border-bottom:1px solid rgba(255,255,255,.25)}
/* explore hub */
.explore-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(16rem,1fr));gap:12px;list-style:none;padding:0}
@media (max-width:600px){
  .top .wrap{flex-direction:column;align-items:flex-start;gap:0;padding-top:8px}
  .topnav{flex-wrap:nowrap;overflow-x:auto;width:100%;padding:6px 0 10px;scrollbar-width:none;gap:20px}
  .topnav::-webkit-scrollbar{display:none}
  .topnav a{white-space:nowrap}
  .crumbs ol{font-size:.88rem}
}

.linkbtn{font:inherit;font-size:.95rem;padding:8px 12px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--text);cursor:pointer}
.linkbtn:hover{border-color:var(--text)}
.maplinks{margin:.6rem 0 1rem}
.nears{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.ncard{border:1px solid var(--line);border-left:6px solid var(--green);border-radius:10px;padding:4px 14px 12px}
.ncard .grid{margin:.3rem 0 .6rem}.grid.mini div{padding:7px 0}.grid.mini dd{font-size:.95rem}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:.5rem 0 1rem}
.filters button{font:700 .95rem var(--font);padding:8px 14px;border-radius:999px;border:2px solid var(--line);background:var(--bg);color:var(--text);cursor:pointer}
.filters button span{font-weight:400;color:var(--muted)}
.filters button[aria-pressed="true"]{border-color:var(--green);background:var(--green);color:#fff}.filters button[aria-pressed="true"] span{color:#fff}
.live{border-radius:10px;padding:12px 14px;margin:0 0 1rem;background:var(--surface);border:1px solid var(--line)}
.live strong{color:var(--green)}:root:not([data-theme="light"]) .live strong{color:inherit}
.live .dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:#1a9b4b;margin-right:6px;box-shadow:0 0 0 3px rgba(26,155,75,.25)}
.report{border:1px dashed var(--line);border-radius:10px;padding:12px 14px;margin:1rem 0}
.report .links{margin-top:6px}
.svc{border:2px solid var(--green);border-radius:12px;padding:14px 16px;margin:1.5rem 0}
.svc h2{margin-top:0}
.navbar{display:none}
@media (max-width:760px){.navbar{display:flex;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:50;padding:10px 12px calc(10px + env(safe-area-inset-bottom,0px));background:var(--bg);border-top:1px solid var(--line);box-shadow:0 -4px 16px rgba(0,0,0,.08)}.navbar .btn{flex:1;min-height:48px;padding:0 8px}body.has-nav{padding-bottom:84px}}
.finder{display:grid;grid-template-columns:2fr 1.3fr auto;gap:10px;align-items:end;margin:1rem 0}
.finder .f{display:flex;flex-direction:column;gap:6px;min-width:0}.finder label{font-weight:700}
.finder input,.finder select{min-height:52px;font:400 1.05rem var(--font);padding:0 12px;border-radius:10px;border:2px solid var(--text);background:var(--bg);color:var(--text);width:100%}
.finder .f.b{flex-direction:row;flex-wrap:wrap;gap:8px}
@media (max-width:760px){.finder{grid-template-columns:1fr}}
.dist-you{font-weight:700}

.zone{margin:1rem 0 2rem}.zone-bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:0 0 12px}.zone-bar label{font-weight:700}
.zone-bar select{min-height:48px;font:400 1.05rem var(--font);padding:0 12px;border-radius:10px;border:2px solid var(--text);background:var(--bg);color:var(--text)}
.zstats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:0 0 12px}.zstats div{background:var(--surface);border-radius:10px;padding:10px 12px}
.zstats dt{font-size:.85rem;color:var(--muted)}.zstats dd{margin:2px 0 0;font-weight:700;font-size:1.4rem;font-variant-numeric:tabular-nums}
@media (max-width:640px){.zstats{grid-template-columns:repeat(2,1fr)}}
.mcards{list-style:none;padding:0;margin:12px 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:10px}
.mcard{border-radius:12px;padding:12px 14px;border:2px solid var(--line)}.mcard a{text-decoration:none}.mcard .note{margin:.3rem 0 0}
.mcard-k{margin:0 0 4px;font-weight:700;font-size:.9rem;text-transform:uppercase;letter-spacing:.04em}
.mcard.fast{border-color:var(--green)}.mcard.fast .mcard-k{color:var(--green)}.mcard.work .mcard-k{color:var(--blue)}.mcard.work{border-color:var(--blue)}
.mcard.night{background:#10162a;color:#fff;border-color:#10162a}.mcard.night .note{color:#cfd6ea}.mcard.night .mcard-k{color:var(--yellow)}
:root:not([data-theme="light"]) .mcard.fast .mcard-k{color:inherit}
.site-drawer{border-bottom:1px solid var(--line)}.site-drawer>summary{display:flex;gap:14px;align-items:center;padding:12px 4px;cursor:pointer;list-style:none}
.site-drawer>summary::-webkit-details-marker{display:none}.site-drawer>summary::after{content:"+";margin-left:auto;font-weight:700;font-size:1.4rem;color:var(--muted)}
.site-drawer[open]>summary::after{content:"–"}.site-drawer[data-ice]>summary{background:var(--warn-bg)}
.drawer-body{padding:4px 4px 18px}.icewarn{color:var(--warn)}
.tabs{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px;margin:6px 0 8px;scrollbar-width:thin}
.tabs button{flex:none;font:700 .9rem var(--font);padding:8px 12px;border-radius:999px;border:2px solid var(--line);background:var(--bg);color:var(--text);cursor:pointer}
.tabs button span{font-weight:400;color:var(--muted)}.tabs button[aria-selected="true"]{background:var(--green);border-color:var(--green);color:#fff}.tabs button[aria-selected="true"] span{color:#fff}
.pts{display:grid;grid-template-columns:1fr;margin:0;border-top:1px solid var(--line)}@media (min-width:700px){.pts{grid-template-columns:1fr 1fr;column-gap:20px}}
.pts div{padding:9px 0;border-bottom:1px solid var(--line)}.pts dt{font-size:.88rem;color:var(--muted)}.pts dd{margin:2px 0 0}
.src{font-size:.8rem;color:var(--muted)}.unk{color:var(--muted);font-style:italic}
.ask{margin-top:4px;font-size:.85rem;color:var(--muted);display:flex;gap:6px;flex-wrap:wrap;align-items:center}.linkbtn.sm{padding:3px 10px;font-size:.85rem}
.iceblock{margin:14px 0}.checkins,.notes{list-style:none;padding:0;margin:0 0 10px}.checkins li,.notes li{padding:6px 0;border-bottom:1px solid var(--line);font-size:.95rem}
.ck{font-weight:700;font-size:.8rem;padding:2px 8px;border-radius:999px;background:var(--surface)}.ck.ok{background:#d9f2e3;color:#0b5a2c}.ck.bad{background:#fde2e2;color:#8a1c1c}.ck.iced{background:var(--warn-bg);color:var(--warn)}
.noteform label{display:block;font-weight:700;margin:8px 0 6px}.noteform input{flex:1 1 14rem;min-height:48px;font:400 1rem var(--font);padding:0 12px;border-radius:10px;border:2px solid var(--text);background:var(--bg);color:var(--text)}
h4{margin:1.2rem 0 .4rem}
.unknowns{margin:.6rem 0;border:1px dashed var(--line);border-radius:10px;padding:6px 12px}.unknowns>summary{cursor:pointer;font-weight:700;padding:6px 0;color:var(--green)}:root:not([data-theme="light"]) .unknowns>summary{color:inherit}.unknowns .pts{border-top:0}