/* Petrol Tracker — a fuel price tool, search first. Cleaner and more app like than
   the editorial family look, keeping the family fonts and the accessibility rules
   (light theme, transform only motion, no monospace, labels 13px+ sentence case). */

:root{
  --bg:#FFFFFF; --band:#EDF2F1; --card:#FFFFFF; --ink:#14201F; --dim:#5A6866;
  --accent:#0C6E7A; --accent-deep:#08525C; --accent-bright:#0E8695;
  --line:#E1E7E6; --line-strong:#CBD5D3; --radius:18px;
  --good:#1F9D57; --good-bg:#E4F5EC; --good-ink:#14663A;
  --mid:#C07A08;  --mid-bg:#FBF1DC;  --mid-ink:#7A4E05;
  --bad:#C43D2E;  --bad-bg:#FBE7E4;  --bad-ink:#8A281D;
  --f-head:'Outfit',system-ui,-apple-system,'Segoe UI',sans-serif;
  --f-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.6}
.wrap{max-width:1000px;margin:0 auto;padding:0 20px}
img{max-width:100%}
a{color:var(--accent);text-underline-offset:3px}
a:hover{color:var(--accent-deep)}
h1,h2,h3{font-family:var(--f-head);line-height:1.14;letter-spacing:-.01em}
h1{font-size:clamp(28px,5vw,42px);font-weight:800;max-width:16ch}
h2{font-size:clamp(21px,3.4vw,28px);font-weight:700;margin:0 0 12px}
h3{font-size:18px;font-weight:600}
p{max-width:66ch}
ul{padding-left:22px;max-width:66ch}
li{margin:6px 0}
strong{font-weight:600}

.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;border-radius:0 0 12px 0;z-index:50}
.skip:focus{left:0}

/* header */
.top{background:var(--bg);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.bar{display:flex;align-items:center;justify-content:space-between;min-height:60px;gap:16px}
.brand{font-family:var(--f-head);font-weight:800;font-size:20px;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:9px}
.brandmark{width:15px;height:15px;border-radius:5px;background:var(--accent);display:inline-block}
.dnav{display:flex;gap:2px;flex-wrap:wrap}
.dnav a{color:var(--ink);text-decoration:none;font-size:15px;font-weight:500;padding:9px 12px;border-radius:10px}
.dnav a:hover{background:var(--band)}
.dnav a[aria-current]{background:var(--accent);color:#fff}
.mnav{display:none;position:relative}
.mnav summary{list-style:none;cursor:pointer;font-weight:600;font-size:15px;border:1.5px solid var(--line-strong);border-radius:10px;padding:9px 16px;min-height:40px;display:flex;align-items:center}
.mnav summary::-webkit-details-marker{display:none}
.mnav[open] summary{background:var(--ink);color:#fff;border-color:var(--ink)}
.mnav nav{position:absolute;right:0;top:calc(100% + 8px);background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:0 14px 34px rgba(20,32,31,.14);padding:8px;display:flex;flex-direction:column;min-width:210px;z-index:30}
.mnav nav a{color:var(--ink);text-decoration:none;padding:12px 14px;border-radius:10px;font-size:16px}
.mnav nav a:hover{background:var(--band)}
.mnav nav a[aria-current]{background:var(--band);font-weight:600}

/* hero: search first */
.tool{background:linear-gradient(180deg,#F3F7F6 0%,#FFFFFF 100%);border-bottom:1px solid var(--line);padding:34px 0 40px}
.kicker{font-family:var(--f-head);font-weight:600;font-size:14px;color:var(--accent);margin-bottom:8px}
.tool h1{margin-bottom:10px}
.trust{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center;color:var(--dim);font-size:14.5px;margin:0 0 18px}
.trust b{color:var(--ink);font-weight:600}
.trust .tdot{width:5px;height:5px;border-radius:50%;background:var(--line-strong);display:inline-block}

.searchcard{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 28px rgba(20,32,31,.07);padding:18px}
.searchrow{display:flex;gap:10px;flex-wrap:wrap}
.pcwrap{flex:1;min-width:200px;display:flex;align-items:center;gap:10px;border:1.5px solid var(--line-strong);border-radius:12px;padding:0 14px;background:var(--bg)}
.pcwrap:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px rgba(12,110,122,.14)}
.pcwrap svg{flex:0 0 auto;color:var(--dim)}
#pcode{flex:1;border:none;background:none;font-family:var(--f-head);font-weight:600;font-size:19px;padding:13px 0;color:var(--ink);min-width:0}
#pcode:focus{outline:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:#fff;font-family:var(--f-head);font-weight:600;font-size:16.5px;border:none;border-radius:12px;padding:13px 22px;min-height:50px;cursor:pointer;text-decoration:none;transition:transform .12s ease,background .12s ease}
.btn:hover{background:var(--accent-deep);transform:translateY(-1px);color:#fff}
.btn:active{transform:translateY(1px)}
.btn.block{width:100%}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line-strong)}
.btn.ghost:hover{background:var(--band);color:var(--ink)}
.btn.small{min-height:40px;padding:8px 14px;font-size:15px}

/* fuel type + sort chips */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chips .clabel{align-self:center;font-size:13.5px;color:var(--dim);margin-right:2px}
.chip-btn{border:1.5px solid var(--line-strong);background:var(--bg);color:var(--ink);border-radius:999px;padding:8px 15px;font-size:14.5px;font-weight:600;cursor:pointer;min-height:40px}
.chip-btn:hover{border-color:var(--accent)}
.chip-btn[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#fff}
.chip-btn input{position:absolute;opacity:0;width:0;height:0}

.banner{margin-top:14px;background:var(--mid-bg);border:1px solid #EAD4A0;color:var(--mid-ink);border-radius:12px;padding:11px 14px;font-size:14.5px}
.searchnote{color:var(--dim);font-size:13.5px;margin-top:12px}

/* results */
.results{margin-top:18px}
.results-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.results-head h2{margin:0;font-size:19px}
.results-head .sub{color:var(--dim);font-size:14px}
.station{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-bottom:9px}
.station.top{border-color:var(--good);box-shadow:0 0 0 1px var(--good) inset}
.pricepill{flex:0 0 auto;min-width:88px;text-align:center;border-radius:12px;padding:9px 8px}
.pricepill .pv{font-family:var(--f-head);font-weight:800;font-size:22px;line-height:1}
.pricepill .pu{font-size:12px;font-weight:600;opacity:.8}
.pricepill.g{background:var(--good-bg);color:var(--good-ink)}
.pricepill.m{background:var(--mid-bg);color:var(--mid-ink)}
.pricepill.b{background:var(--bad-bg);color:var(--bad-ink)}
.st-main{flex:1;min-width:0}
.st-name{font-weight:600;font-size:16px}
.st-name .tag{font-family:var(--f-head);font-size:12px;font-weight:700;color:var(--good-ink);background:var(--good-bg);border-radius:999px;padding:2px 9px;margin-left:7px;vertical-align:middle}
.st-meta{color:var(--dim);font-size:13.5px;margin-top:2px}
.st-fresh{flex:0 0 auto;text-align:right;font-size:12.5px;color:var(--dim);white-space:nowrap}
.fdot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px;vertical-align:middle}
.fdot.fresh{background:var(--good)}.fdot.ok{background:var(--mid)}.fdot.stale{background:var(--bad)}
.msg{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px}
.msg h3{margin-bottom:6px}
.msg p{font-size:15px;color:var(--dim);margin-top:6px}

/* national strip */
.strip{background:var(--band);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.strip .wrap{display:flex;flex-wrap:wrap;align-items:center;gap:10px 26px;padding:16px 20px}
.strip .st{display:flex;align-items:baseline;gap:8px}
.strip .sv{font-family:var(--f-head);font-weight:800;font-size:22px}
.strip .sl{font-size:14px;color:var(--dim)}
.strip .src{margin-left:auto;display:inline-block;padding:10px 0}

/* generic sections */
.band{background:var(--band)}
.section{padding:38px 0}
.note{color:var(--dim);font-size:15px;margin-top:14px}
.dim{color:var(--dim);font-size:14px}
.lede{font-size:18px;margin-top:12px}
.hero{padding:40px 0 30px}
.hero.band{background:var(--band)}
.statrow{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:18px 0 6px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.stat-big{font-family:var(--f-head);font-weight:800;font-size:clamp(26px,4vw,38px);line-height:1.05}
.stat-label{font-weight:600;font-size:15.5px;margin-top:6px}
.stat-sub{color:var(--dim);font-size:13.5px;margin-top:4px}

.cardlink{display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;text-decoration:none;color:var(--ink);transition:border-color .12s ease,transform .12s ease}
.cardlink:hover{border-color:var(--accent);transform:translateY(-1px);color:var(--ink)}
.cardlink h3{color:var(--accent-deep)}
.cardlink p{color:var(--dim);font-size:15px;margin-top:6px}
.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px;margin-top:8px}

/* tables + folds */
.thint{display:none;color:var(--dim);font-size:13.5px;margin:10px 0 -6px}
.twrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:14px;margin:14px 0}
.twrap:focus{outline:2.5px solid var(--accent)}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:15.5px}
th{font-family:var(--f-head);font-weight:600;text-align:left;font-size:13.5px;color:var(--dim);border-bottom:1.5px solid var(--line);padding:13px 15px}
td{padding:13px 15px;border-bottom:1px solid var(--line);vertical-align:top}
tbody tr:last-child td{border-bottom:none}
.fold{background:var(--card);border:1px solid var(--line);border-radius:14px;margin:12px 0;max-width:760px}
.fold summary{list-style:none;cursor:pointer;font-family:var(--f-head);font-weight:600;font-size:16px;padding:15px 46px 15px 18px;position:relative;min-height:48px;display:flex;align-items:center}
.fold summary::-webkit-details-marker{display:none}
.fold summary::after{content:"";position:absolute;right:18px;top:50%;width:9px;height:9px;border-right:2.5px solid var(--accent);border-bottom:2.5px solid var(--accent);transform:translateY(-70%) rotate(45deg);transition:transform .15s ease}
.fold[open] summary::after{transform:translateY(-30%) rotate(225deg)}
.fold-body{padding:0 18px 16px}
.fold-body p{margin-top:10px}
.chip{display:inline-block;border-radius:999px;padding:3px 11px;font-size:13.5px;font-weight:600}
.chip.warn{background:var(--mid-bg);color:var(--mid-ink)}
.chip.next{background:var(--good-bg);color:var(--good-ink)}
.chip.dim2{background:var(--band);color:var(--dim)}
.src{font-size:14px;color:var(--accent);white-space:nowrap}

/* footer */
.foot{background:var(--ink);color:#D7DEDD;margin-top:36px;padding:36px 0 42px}
.foot a{color:#fff}
.foot-strap{font-family:var(--f-head);font-weight:600;font-size:17px;max-width:46ch}
.foot-nav{display:flex;flex-wrap:wrap;gap:6px 20px;margin:16px 0}
.foot-nav a{font-size:15px;text-decoration:none;padding:8px 0;display:inline-block}
.foot-nav a:hover{text-decoration:underline}
.foot .small{font-size:13.5px;color:#9FABA9;max-width:76ch;margin-top:10px}
.foot .small a{color:#D7DEDD}

a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:2.5px solid var(--accent);outline-offset:2px;border-radius:6px}

@media (max-width:820px){ .thint{display:block} }
@media (max-width:640px){
  .dnav{display:none}
  .mnav{display:block}
  .searchrow{flex-direction:column}
  .btn.block-m{width:100%}
  .station{flex-wrap:wrap}
  .st-fresh{flex-basis:100%;text-align:left;margin-top:4px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .btn,.cardlink,.fold summary::after{transition:none}
  .btn:hover,.cardlink:hover{transform:none}
}

/* v2: live search, hero grid, pills, legend, dark mode */
.hero-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.9fr);gap:22px 40px;align-items:end;margin-bottom:18px}
.tool h1{max-width:18ch;margin-bottom:14px}
.pills{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px;max-width:none}
.pills li{display:inline-flex;align-items:center;gap:7px;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:7px 13px 7px 10px;font-size:14px;color:var(--dim);margin:0}
.pills li b{color:var(--ink);font-weight:600}
.pills svg{width:16px;height:16px;color:var(--accent);flex:0 0 auto}
.legend{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px}
.legend-t{font-family:var(--f-head);font-weight:600;font-size:14px;color:var(--accent);margin-bottom:10px}
.legend p{font-size:14px;color:var(--dim);margin-top:10px;max-width:none}
.scale{display:flex;gap:4px}
.sc{flex:1;text-align:center;font-family:var(--f-head);font-weight:700;font-size:12.5px;padding:7px 4px;border-radius:8px}
.sc.g{background:var(--good-bg);color:var(--good-ink)}.sc.m{background:var(--mid-bg);color:var(--mid-ink)}.sc.b{background:var(--bad-bg);color:var(--bad-ink)}
.chips.tries{margin-top:10px}
.chip-btn.small{min-height:34px;padding:5px 12px;font-size:13.5px;font-weight:500}
.chips.tries .chip-btn{border-style:dashed}
.brandmark{width:22px;height:22px;border-radius:7px;background:var(--accent);display:inline-flex;align-items:center;justify-content:center}
.brandmark svg{width:14px;height:14px}
.st-name .tag.dim{background:var(--band);color:var(--dim)}
.st-name .tag.warn{background:var(--mid-bg);color:var(--mid-ink)}
.st-side{flex:0 0 auto;display:flex;flex-direction:column;align-items:flex-end;gap:4px}
.st-fresh{font-size:12.5px;color:var(--dim);white-space:nowrap}
.st-map{font-size:13px;font-weight:600;text-decoration:none;border:1px solid var(--line-strong);border-radius:8px;padding:3px 10px;color:var(--accent)}
.st-map:hover{background:var(--band)}
.strip .rng{display:block;font-size:12.5px;color:var(--dim)}
.strip .st{align-items:flex-start}
.strip .sv{line-height:1.1;padding-top:2px}
.fold.wide{max-width:none}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:16px}
  .legend{display:none}
}
@media (max-width:640px){
  .st-side{flex-basis:100%;flex-direction:row;justify-content:space-between;align-items:center;margin-top:6px}
}
/* dark mode follows the device setting; same accents, deeper surfaces */
@media (prefers-color-scheme:dark){
  :root{--bg:#0F1716;--band:#172120;--card:#152020;--ink:#ECF2F1;--dim:#9DB0AD;--accent:#3FB3C2;--accent-deep:#7ED3DE;--accent-bright:#3FB3C2;--line:#233231;--line-strong:#334846;
    --good:#43C47C;--good-bg:#153426;--good-ink:#9BE7BE;--mid:#E0A030;--mid-bg:#3B2C0F;--mid-ink:#F3CF85;--bad:#E8604F;--bad-bg:#43201B;--bad-ink:#F6B0A6}
  .tool{background:linear-gradient(180deg,#132020 0%,#0F1716 100%)}
  .dnav a[aria-current],.chip-btn[aria-pressed=true],.btn{color:#08201F}
  .btn:hover{color:#08201F}
  .mnav[open] summary{background:var(--card);color:var(--ink);border-color:var(--line-strong)}
  .searchcard{box-shadow:0 8px 28px rgba(0,0,0,.35)}
  .mnav nav{box-shadow:0 14px 34px rgba(0,0,0,.5)}
  .foot{background:#0A1010;color:#C6D2D0}
  .skip{background:var(--accent);color:#08201F}
  .banner{border-color:#5A4415}
}
#fresult{scroll-margin-top:72px}
@media (max-width:640px){
  .station{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px 12px;align-items:center}
  .pricepill{min-width:76px;padding:8px 6px}
  .pricepill .pv{font-size:20px}
  .st-side{grid-column:1 / -1;flex-basis:auto;width:100%;margin-top:0}
  .st-name{font-size:15.5px}
}

.st-name .tag{display:inline-block;white-space:nowrap;margin-left:4px}
.st-side{min-width:0}
@media (max-width:640px){ .st-fresh{flex:0 1 auto;margin-top:0} .st-map{flex:0 0 auto} }

/* v3: comprehensive home page */
.section h2{max-width:24ch}
.lede{color:var(--ink);max-width:70ch}
.facts{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:16px;max-width:none}
.facts li{font-size:14.5px;color:var(--dim);margin:0}
.facts b{color:var(--ink);font-family:var(--f-head);font-weight:700;font-size:16px}
.stat-sub{line-height:1.5}
.citytable{min-width:720px}
.citytable td.num,.citytable th.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.citytable td.num{font-family:var(--f-head);font-weight:700;font-size:16px}
.citytable td{font-size:15px}
.citytable .dim2{display:block;color:var(--dim);font-size:13px;font-weight:400}
.citytable tbody tr:first-child td{background:var(--good-bg)}
.citytable tbody tr:first-child td:first-child{border-left:4px solid var(--good)}
.litrebar{display:flex;height:64px;border-radius:12px;overflow:hidden;margin-top:18px;font-size:13px;color:#fff}
.lb{display:flex;flex-direction:column;justify-content:center;padding:0 12px;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lb b{font-family:var(--f-head);font-size:17px;display:block}
.lb.duty{background:#5B6B69}.lb.vat{background:#7C8D8B}.lb.rest{background:var(--accent)}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin:18px 0 24px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px 20px 18px;position:relative}
.stepn{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background:var(--accent);color:#fff;font-family:var(--f-head);font-weight:700;margin-bottom:10px}
.step h3{margin-bottom:6px}
.step p{font-size:15px;color:var(--dim)}
#faq .fold{margin:10px 0}
#faq .fold-body p{font-size:15.5px}
.band .section{padding:38px 0}
.band{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.band + .band{border-top:none}
@media (max-width:640px){
  .litrebar{height:auto;flex-direction:column}
  .lb{padding:10px 14px;white-space:normal;width:100%!important}
}
@media (prefers-color-scheme:dark){
  .lb.duty{background:#3A4A48}.lb.vat{background:#4E605E}.lb.rest{background:#1E7F8B}
  .stepn,.lb{color:#fff}
  .citytable tbody tr:first-child td{background:var(--good-bg)}
}

.wrap.section{padding-left:20px;padding-right:20px}

.citytable .chip-btn{white-space:nowrap}
.citytable th{white-space:nowrap}
.section h2{max-width:30ch}
@media (max-width:640px){
  .citytable{min-width:0}
  .citytable thead{display:none}
  .citytable tbody tr{display:grid;grid-template-columns:1fr 1fr;gap:4px 12px;padding:14px 14px 12px;border-bottom:1px solid var(--line)}
  .citytable td{display:block;padding:0;border:none}
  .citytable .c-city{grid-column:1 / -1}
  .citytable td.num{text-align:left}
  .citytable .c-e10::before,.citytable .c-b7::before{display:block;font-size:12px;color:var(--dim);font-family:var(--f-body);font-weight:400}
  .citytable .c-e10::before{content:"Typical petrol"}
  .citytable .c-b7::before{content:"Typical diesel"}
  .citytable .c-low{grid-column:1 / -1;margin-top:4px}
  .citytable .c-low .dim2{display:inline}
  .citytable .c-go{grid-column:1 / -1;margin-top:6px}
  .citytable tbody tr:first-child td:first-child{border-left:none}
  .citytable tbody tr:first-child{border-left:4px solid var(--good)}
  .thint{display:none}
}
@media (max-width:640px){
  .citytable .c-low::before{content:"Cheapest seen";display:block;font-size:12px;color:var(--dim)}
  .citytable tbody tr:first-child{background:var(--good-bg)}
  .citytable tbody tr:first-child td{background:transparent}
}

/* map view */
.fmap{height:460px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--band);margin-bottom:10px;z-index:0}
.toolbar .viewlabel{margin-left:auto}
.pin{background:none;border:none}
.pin span{display:block;font-family:var(--f-head);font-weight:800;font-size:13px;line-height:26px;text-align:center;border-radius:8px;box-shadow:0 2px 6px rgba(0,0,0,.25);border:2px solid #fff;position:relative}
.pin span::after{content:"";position:absolute;left:50%;bottom:-7px;margin-left:-5px;border:5px solid transparent;border-bottom:none}
.pin-g span{background:#1F9D57;color:#fff}.pin-g span::after{border-top-color:#1F9D57}
.pin-m span{background:#C07A08;color:#fff}.pin-m span::after{border-top-color:#C07A08}
.pin-b span{background:#C43D2E;color:#fff}.pin-b span::after{border-top-color:#C43D2E}
.pin-top span{box-shadow:0 0 0 3px #1F9D57,0 2px 6px rgba(0,0,0,.3)}
.leaflet-popup-content{margin:12px 14px;font-family:var(--f-body);font-size:14px;line-height:1.45}
.pop b{font-size:15px}
.pop-meta{color:#5A6866;font-size:13px;margin:2px 0 6px}
.pop-price{font-family:var(--f-head);font-weight:700;font-size:16px;margin-bottom:8px}
.pop-when{display:block;font-size:12.5px;color:#5A6866;font-weight:500}
.pop .btn.small{min-height:36px;font-size:14px}
.mapnote{margin-top:4px}
@media (max-width:640px){ .fmap{height:380px} .toolbar .viewlabel{margin-left:0} }
@media (prefers-color-scheme:dark){ .leaflet-popup-content-wrapper,.leaflet-popup-tip{background:#152020;color:#ECF2F1} .pop-meta,.pop-when{color:#9DB0AD} .leaflet-container{background:#172120} }

.leaflet-container .pop a.btn{color:#fff}

/* sign up: header button, home call to action, alerts form */
.alertbtn{margin-left:8px;color:#fff!important;background:var(--accent)!important;padding:8px 14px!important;border-radius:999px!important}
.alertbtn:hover{background:var(--accent-deep)!important;transform:none}
.menu-cta{font-weight:700;color:var(--accent)!important}
.cta{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:24px 40px;align-items:center;background:var(--accent);color:#fff;border-radius:var(--radius);padding:30px 32px;box-shadow:0 12px 34px rgba(12,110,122,.28)}
.cta .kicker{color:#CDEDF1}
.cta h2{color:#fff;max-width:20ch;margin-bottom:8px}
.cta p{color:#E3F3F5;font-size:15.5px}
.cta-form{display:flex;flex-direction:column;gap:10px}
.cta .pcwrap{background:#fff;border-color:transparent}
.cta .pcwrap input{flex:1;border:none;background:none;font-family:var(--f-head);font-weight:600;font-size:17px;padding:12px 0;color:#14201F;min-width:0}
.cta .pcwrap input:focus{outline:none}
.cta .btn{background:#0F2A2D;color:#fff}
.cta .btn:hover{background:#000}
.alertcard{position:relative}
.alertcard .fgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.field{display:flex;flex-direction:column;gap:6px}
.field span{font-size:13.5px;font-weight:600;color:var(--dim)}
.field input,.field select{border:1.5px solid var(--line-strong);border-radius:12px;padding:12px 14px;font-family:var(--f-body);font-size:16px;color:var(--ink);background:var(--bg);min-height:48px}
.field input:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(12,110,122,.14)}
.field.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.msg.good{border-color:var(--good);background:var(--good-bg)}
.msg.good h3{color:var(--good-ink)}
@media (max-width:900px){ .cta{grid-template-columns:1fr;padding:24px 22px} }
@media (max-width:640px){ .alertbtn{display:none} }
@media (prefers-color-scheme:dark){ .cta{background:#0E4A52;box-shadow:0 12px 34px rgba(0,0,0,.4)} .cta .btn{background:#ECF2F1;color:#08201F} }

/* city pages */
.crumbs{font-size:14px;color:var(--dim);margin-bottom:10px;display:flex;gap:8px;flex-wrap:wrap}
.crumbs a{color:var(--accent);text-decoration:none}
.citychips .chip-btn{text-decoration:none;color:var(--ink);display:inline-flex;align-items:center}
.citychips .chip-btn:hover{border-color:var(--accent);color:var(--accent)}
.tool .lede{margin-bottom:18px}
.tool h1{max-width:22ch}

/* v7 visual finish: hero glow, alerts card, accent tiles, lifted cards, stronger buttons */
.tool{position:relative;overflow:hidden;background:linear-gradient(180deg,#EAF4F3 0%,#FFFFFF 100%);padding:44px 0 48px}
.tool::before{content:"";position:absolute;right:-160px;top:-220px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(12,110,122,.16) 0%,rgba(12,110,122,0) 65%);pointer-events:none}
.tool::after{content:"";position:absolute;left:-200px;bottom:-260px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(31,157,87,.12) 0%,rgba(31,157,87,0) 65%);pointer-events:none}
.tool .wrap{position:relative}
.kicker{display:inline-flex;align-items:center;gap:8px}
.kicker::before{content:"";width:18px;height:3px;border-radius:2px;background:var(--accent)}
.tool h1{font-size:clamp(34px,5.6vw,54px);letter-spacing:-.02em;line-height:1.06;max-width:16ch;margin-bottom:12px}
.hero-sub{font-size:18px;color:var(--dim);max-width:44ch;margin-bottom:8px}
.hero-grid{align-items:stretch;margin-bottom:20px}
.herocard{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px 20px 16px;box-shadow:0 16px 40px rgba(12,110,122,.14);overflow:hidden}
.herocard p{font-size:14.5px;color:var(--dim);max-width:none;margin-top:6px}
.herocard .tiny{font-size:12.5px;margin-top:8px}
.herocard .cta-form.mini{margin-top:12px;gap:8px}
.herocard .pcwrap{border-color:var(--line-strong)}
.herocard-pins{display:flex;gap:8px;margin-bottom:6px}
.hp{font-family:var(--f-head);font-weight:800;font-size:13px;color:#fff;border-radius:8px;padding:4px 10px;position:relative;box-shadow:0 3px 8px rgba(0,0,0,.18)}
.hp::after{content:"";position:absolute;left:50%;bottom:-6px;margin-left:-5px;border:5px solid transparent;border-bottom:none}
.hp.g{background:#1F9D57}.hp.g::after{border-top-color:#1F9D57}
.hp.m{background:#C07A08}.hp.m::after{border-top-color:#C07A08}
.hp.b{background:#C43D2E}.hp.b::after{border-top-color:#C43D2E}
.searchcard{box-shadow:0 18px 48px rgba(20,32,31,.10);border-color:rgba(12,110,122,.18)}
.btn{background:linear-gradient(180deg,var(--accent-bright),var(--accent));box-shadow:0 6px 18px rgba(12,110,122,.28)}
.btn:hover{background:linear-gradient(180deg,var(--accent),var(--accent-deep));box-shadow:0 8px 22px rgba(12,110,122,.34)}
.cta .btn,.stickybar .btn{background:#0F2A2D;box-shadow:0 6px 18px rgba(0,0,0,.25)}
.alertbtn{box-shadow:none!important;background:var(--accent)!important}
.stat{position:relative;overflow:hidden;transition:transform .12s ease,box-shadow .12s ease}
.stat::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--accent)}
.statrow .stat:nth-child(2)::before{background:#1F9D57}
.statrow .stat:nth-child(3)::before{background:#C07A08}
.statrow .stat:nth-child(4)::before{background:#C43D2E}
.stat:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(20,32,31,.08)}
.stat-big{color:var(--accent-deep)}
.step,.fold,.twrap{box-shadow:0 2px 10px rgba(20,32,31,.04)}
.cardlink:hover{box-shadow:0 12px 30px rgba(20,32,31,.10)}
.alertprompt{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(240px,.9fr);gap:14px 24px;align-items:center;background:linear-gradient(135deg,#0C6E7A,#0E8695);color:#fff;border-radius:14px;padding:18px 20px;margin:6px 0 12px;box-shadow:0 12px 30px rgba(12,110,122,.28)}
.alertprompt .legend-t{color:#CDEDF1;margin-bottom:4px}
.alertprompt p{color:#E3F3F5;font-size:14.5px;max-width:none}
.alertprompt .pcwrap{background:#fff;border-color:transparent}
.alertprompt .pcwrap input{color:#14201F}
.alertprompt .btn{background:#0F2A2D;box-shadow:none}
.cta{background:linear-gradient(135deg,#0C6E7A 0%,#0E8695 60%,#1F9D57 140%)}
.stickybar{position:fixed;left:10px;right:10px;bottom:10px;z-index:40;display:flex;align-items:center;gap:10px;background:#0F2A2D;color:#fff;border-radius:14px;padding:10px 12px 10px 14px;box-shadow:0 12px 30px rgba(0,0,0,.3);font-size:13.5px;font-weight:600}
.stickybar span{flex:1;line-height:1.3}
.stickybar .btn{background:var(--accent);min-height:36px;padding:6px 12px;font-size:14px;color:#fff}
.sb-x{background:none;border:none;color:#9FB6B3;font-size:22px;line-height:1;cursor:pointer;padding:2px 4px}
.foot-strap{font-size:19px}
@media (max-width:900px){ .herocard{display:none} .tool h1{max-width:14ch} }
@media (max-width:640px){ .alertprompt{grid-template-columns:1fr} .tool{padding:30px 0 34px} }
@media (prefers-color-scheme:dark){
  .tool{background:linear-gradient(180deg,#132020 0%,#0F1716 100%)}
  .herocard{box-shadow:0 16px 40px rgba(0,0,0,.4)}
  .stat-big{color:var(--accent-deep)}
  .btn{color:#08201F;box-shadow:0 6px 18px rgba(0,0,0,.35)}
  .cta .btn,.alertprompt .btn,.stickybar .btn{background:#ECF2F1;color:#08201F}
  .alertprompt{background:linear-gradient(135deg,#0E4A52,#0C6E7A)}
  .alertprompt .pcwrap input{color:#14201F}
}

.cta-form .pcwrap{background:#fff;border:1.5px solid var(--line-strong);border-radius:12px;padding:0 12px;display:flex;align-items:center;gap:8px}
.cta-form .pcwrap input{flex:1;border:none;background:none;font-family:var(--f-head);font-weight:600;font-size:16px;padding:11px 0;color:#14201F;min-width:0}
.cta-form .pcwrap input:focus{outline:none}
.cta-form .pcwrap:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px rgba(12,110,122,.14)}
.cta .pcwrap,.alertprompt .pcwrap{border-color:transparent}

/* v8 finish */
.proof{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:10px 28px;margin:18px 0 0;max-width:none}
.proof li{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;color:var(--dim);margin:0}
.proof li b{color:var(--ink);font-weight:700}
.proof svg{width:18px;height:18px;color:var(--accent);flex:0 0 auto}
.tankcost{color:var(--accent-deep);font-weight:600}
.station{transition:transform .12s ease,box-shadow .12s ease}
.station:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(20,32,31,.08)}
.calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;margin-top:18px}
.calc-in,.calc-out{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.calc-in .field{max-width:320px}
.calc-in .field input{font-family:var(--f-head);font-weight:700;font-size:22px}
.calc-out{background:linear-gradient(135deg,#0C6E7A,#0E8695);color:#fff;border-color:transparent;display:flex;flex-direction:column;justify-content:center;gap:10px;box-shadow:0 12px 30px rgba(12,110,122,.28)}
.calc-big{display:flex;align-items:baseline;gap:10px;font-family:var(--f-head);font-weight:800;font-size:clamp(40px,6vw,64px);line-height:1;letter-spacing:-.02em}
.calc-unit{font-size:18px;font-weight:600;opacity:.85}
.calc-out p{color:#E3F3F5;font-size:15px;max-width:none}
.calc-out .btn{align-self:flex-start;background:#0F2A2D;box-shadow:none;margin-top:4px}
.steps{position:relative}
.stepn{width:44px;height:44px;border-radius:14px;background:var(--band);color:var(--accent)}
.stepn svg{width:22px;height:22px}
.step{border-top:3px solid var(--accent)}
.faqgrid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px;align-items:start}
.faqgrid .fold{margin:6px 0}
.fold summary::after{width:8px;height:8px}
.c-rank{width:44px}
.rank{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:50%;background:var(--band);color:var(--dim);font-family:var(--f-head);font-weight:700;font-size:13.5px}
.rank.gold{background:#F6C445;color:#5A4200}.rank.silver{background:#D9DEDD;color:#3A4443}.rank.bronze{background:#E0B08A;color:#5A3410}
.citytable tbody tr:nth-child(even) td{background:#F7FAF9}
.foot{background:linear-gradient(180deg,#14201F,#0B1413);padding:44px 0 46px}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:24px 40px;align-items:start;margin-bottom:22px}
.foot-brand{color:#fff;margin-bottom:10px}
.foot-strap{font-size:17px;color:#C6D2D0}
.foot-signup{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:16px}
.foot-signup .legend-t{color:#8ED4DD}
.foot-signup .cta-form.mini{flex-direction:row;gap:8px}
.foot-signup .pcwrap{flex:1;border-color:transparent}
.foot-signup .btn.small{background:var(--accent);box-shadow:none}
.foot-nav{border-top:1px solid rgba(255,255,255,.1);padding-top:16px}
@media (max-width:900px){ .calc{grid-template-columns:1fr} .faqgrid{grid-template-columns:1fr} .foot-grid{grid-template-columns:1fr} }
@media (max-width:640px){ .citytable .c-rank{display:none} .proof{gap:8px 18px} .foot-signup .cta-form.mini{flex-direction:column} }
@media (prefers-color-scheme:dark){ .citytable tbody tr:nth-child(even) td{background:#172120} .calc-out{background:linear-gradient(135deg,#0E4A52,#0C6E7A)} .foot{background:linear-gradient(180deg,#0A1010,#060A0A)} .rank.gold{color:#3A2A00} }

/* v10 audit fixes */
.lb.vat{background:#5F706E}
.pricepill .pu{opacity:1;font-size:12.5px}
.st-name .tag,.chip,.rank{font-size:12.5px}
.st-map{min-height:36px;display:inline-flex;align-items:center;padding:4px 12px}
.crumbs a{padding:8px 0;display:inline-block}
.sb-x{min-width:36px;min-height:36px;display:inline-flex;align-items:center;justify-content:center}
.foot-signup .btn.small{color:#fff}
.legend-t{font-size:14.5px}
.locbtn{display:inline-flex;align-items:center;gap:6px;background:none;border:1.5px solid var(--line-strong);border-radius:999px;padding:6px 12px;font-size:13.5px;font-weight:600;color:var(--accent);cursor:pointer;min-height:36px;margin-top:10px}
.locbtn:hover{border-color:var(--accent);background:var(--band)}
.locbtn svg{width:16px;height:16px}