/* ============================================================
   BE EV WISE — design tokens
   Petrol-blue ink on cool paper; the Be Wise owl orange is the only
   signal colour. The battery "cell" is the one motif: it explains the
   three powertrains on the home page and measures range on every card.
   ============================================================ */
:root{
  --ink:#0E2A33; --ink-soft:#3B5560; --paper:#F1F5F3; --raised:#FFFFFF;
  --signal:#C94A08; --signal-dark:#A33C05; --signal-soft:#FBE9DF;
  --charge:#157A4B; --charge-soft:#E3F1EA;
  --amber:#8A5A00; --amber-soft:#FBF1D9;
  --flag:#A23B3B; --flag-soft:#F6E6E4;
  --rule:#CBD6D1; --rule-strong:#9FB1AA; --focus:#1F6FB0;
  --font-head:"Bricolage Grotesque","Trebuchet MS",Arial,sans-serif;
  --font-body:"Public Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  --r:6px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-x:hidden;scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);background:var(--paper);color:var(--ink);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;width:100%;font-size:16px}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--ink);line-height:1.15;margin:0 0 .5em;font-weight:700;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,5vw,3rem)}
h2{font-size:clamp(1.4rem,3.2vw,1.9rem)}
h3{font-size:1.15rem}
h4{font-size:1rem}
p{margin:0 0 1em;color:var(--ink-soft);max-width:70ch}
a{color:var(--focus)}
button{font-family:inherit}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.wrap{max-width:1060px;margin:0 auto;padding:0 18px}
.sr{position:absolute;left:-9999px}
#app{min-height:100vh;display:flex;flex-direction:column}
main{flex:1;padding:26px 0 48px}
.screen{display:none}.screen.active{display:block}
.muted{color:var(--ink-soft)}
.small{font-size:.85rem}
.hidden{display:none!important}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:.95rem;border:2px solid var(--ink);background:var(--ink);color:#fff;padding:10px 18px;border-radius:var(--r);cursor:pointer;text-decoration:none;min-height:44px}
.btn:hover{background:#163a45}
.btn.signal{background:var(--signal);border-color:var(--signal)}
.btn.signal:hover{background:var(--signal-dark);border-color:var(--signal-dark)}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.ghost:hover{background:var(--raised)}
.btn.sm{padding:6px 12px;font-size:.85rem;min-height:36px}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.link-btn{background:none;border:0;color:var(--focus);text-decoration:underline;cursor:pointer;font-size:inherit;padding:0}

/* entry gate */
.gate{position:fixed;inset:0;background:rgba(14,42,51,.86);z-index:200;display:flex;align-items:center;justify-content:center;padding:16px}
.gate.hidden{display:none}
.gate-box{background:var(--raised);max-width:520px;width:100%;border-radius:10px;padding:26px;border-top:6px solid var(--signal);max-height:92vh;overflow:auto}
.gate-box p{font-size:.92rem}
.gate-check{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;margin:14px 0;color:var(--ink)}
.gate-check input{margin-top:4px;width:18px;height:18px;flex:none}
.gate-box .btn{width:100%}

/* disclaimer + ad + masthead */
.dis-bar{background:var(--ink);color:#EAF1EE;font-size:.82rem;padding:8px 18px;display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:center;text-align:center}
.dis-bar button{background:none;border:1px solid #9FB1AA;color:#fff;border-radius:4px;padding:2px 10px;cursor:pointer;font-size:.8rem}
.masthead{background:var(--raised);border-bottom:1px solid var(--rule);position:sticky;top:0;z-index:50}
.mast-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 18px;max-width:1060px;margin:0 auto}
.wordmark{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.wordmark .logo{width:34px;height:34px;flex:none}
.wordmark .name{font-family:var(--font-head);font-weight:700;font-size:1.25rem;letter-spacing:-.01em}
.wordmark .juris{font-size:.72rem;border:1px solid var(--rule-strong);border-radius:3px;padding:1px 6px;color:var(--ink-soft)}
.nav-toggle{display:none;background:none;border:1px solid var(--rule-strong);border-radius:6px;width:44px;height:44px;cursor:pointer;position:relative}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:11px;right:11px;height:2px;background:var(--ink)}
.nav-toggle span{top:21px}.nav-toggle span::before{top:-7px;left:0;right:0}.nav-toggle span::after{top:7px;left:0;right:0}
nav.primary{display:flex;gap:2px;flex-wrap:wrap;justify-content:flex-end}
nav.primary button{background:none;border:0;font-size:.9rem;font-weight:500;color:var(--ink-soft);padding:8px 10px;border-radius:5px;cursor:pointer;min-height:40px}
nav.primary button:hover{background:var(--paper);color:var(--ink)}
nav.primary button.active{color:var(--ink);font-weight:700;box-shadow:inset 0 -3px 0 var(--signal)}
nav.primary button.adv{color:var(--signal-dark);font-weight:600}
.cmp-count{display:inline-block;background:var(--signal);color:#fff;border-radius:10px;font-size:.72rem;padding:0 6px;margin-left:4px}
.ad-wrap{background:var(--paper);border-bottom:1px solid var(--rule)}
.ad{max-width:1060px;margin:0 auto;padding:8px 18px;display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:.85rem;color:var(--ink-soft)}
.ad-label{font-size:.68rem;border:1px solid var(--rule-strong);border-radius:3px;padding:0 5px;text-transform:none;color:var(--ink-soft)}
.ad strong{color:var(--ink)}
.ad .text{flex:1;min-width:220px}

/* hero + powertrain cells */
.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:34px;align-items:center;margin-bottom:34px}
.lede{font-size:1.1rem;max-width:56ch}
.cta-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.ptrain{background:var(--raised);border:1px solid var(--rule);border-radius:10px;padding:18px}
.pt-row{display:grid;grid-template-columns:118px 1fr;gap:4px 12px;align-items:center;padding:10px 0;border-bottom:1px dashed var(--rule)}
.pt-row:last-of-type{border-bottom:0}
.pt-name{font-family:var(--font-head);font-weight:700;font-size:.98rem}
.pt-bar{display:flex;gap:3px}
.c{display:block;width:100%;max-width:26px;height:16px;border-radius:3px;background:var(--charge);flex:1}
.c.fuel{background:repeating-linear-gradient(135deg,#E9C77A 0 4px,#F7E7BC 4px 8px);outline:1px solid #C9A24A;outline-offset:-1px}
.pt-note{grid-column:2;font-size:.82rem;color:var(--ink-soft)}
.pt-key{font-size:.78rem;color:var(--ink-soft);margin:10px 0 0;display:flex;gap:14px;flex-wrap:wrap}
.pt-key i{display:inline-block;width:14px;height:10px;border-radius:2px;vertical-align:middle;margin-right:5px}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin:26px 0}
.tile{background:var(--raised);border:1px solid var(--rule);border-radius:10px;padding:18px;display:flex;flex-direction:column;gap:6px}
.tile p{font-size:.92rem;margin:0}
.tile .btn{margin-top:auto;align-self:flex-start}
.note{background:var(--amber-soft);border-left:4px solid #C9A24A;padding:10px 14px;border-radius:0 6px 6px 0;font-size:.88rem;margin:14px 0;color:#4A3600}
.note.info{background:var(--charge-soft);border-left-color:var(--charge);color:#0E3B27}
.note.bad{background:var(--flag-soft);border-left-color:var(--flag);color:#5B1E1E}
.note p{margin:0;color:inherit;max-width:none}

/* tabs */
.tabs{display:flex;gap:4px;flex-wrap:wrap;border-bottom:2px solid var(--rule);margin:14px 0 20px}
.tabs button{background:none;border:0;padding:10px 14px;font-weight:600;color:var(--ink-soft);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;min-height:44px}
.tabs button.on{color:var(--ink);border-bottom-color:var(--signal)}
.tabpanel{display:none}.tabpanel.on{display:block}
.prose h3{margin-top:1.4em}
.prose ul{color:var(--ink-soft);padding-left:1.2em;max-width:70ch}
.prose li{margin-bottom:.4em}
.tbl{overflow-x:auto;margin:14px 0;border:1px solid var(--rule);border-radius:8px;background:var(--raised)}
.tbl table{border-collapse:collapse;width:100%;min-width:620px;font-size:.88rem}
.tbl th,.tbl td{padding:9px 12px;border-bottom:1px solid var(--rule);text-align:left;vertical-align:top}
.tbl th{background:var(--paper);font-weight:600;font-family:var(--font-head)}
.tbl tr:last-child td{border-bottom:0}
.tbl td:first-child{font-weight:600;color:var(--ink)}
.tbl td{color:var(--ink-soft)}
.chip{display:inline-block;font-size:.74rem;font-weight:600;border-radius:12px;padding:2px 9px;border:1px solid var(--rule-strong);background:var(--raised);color:var(--ink)}
.chip.bev{background:var(--charge-soft);border-color:#8CC4A8;color:#0E3B27}
.chip.phev{background:var(--signal-soft);border-color:#E9B393;color:#6B2A05}
.chip.hev{background:var(--amber-soft);border-color:#DDBE72;color:#4A3600}
.chip.ecg{background:#E6EEF8;border-color:#9DB7D8;color:#173A63}
.chip.lfp{background:var(--charge-soft);border-color:#8CC4A8;color:#0E3B27}

/* forms */
label{font-weight:600;font-size:.9rem;display:block;margin-bottom:4px}
select,input[type=number],input[type=text],input[type=search],textarea{font:inherit;padding:10px 12px;border:1.5px solid var(--rule-strong);border-radius:var(--r);background:#fff;color:var(--ink);width:100%;min-height:44px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px}
.filters{background:var(--raised);border:1px solid var(--rule);border-radius:10px;padding:14px;margin:16px 0}
.checkline{display:flex;gap:16px;flex-wrap:wrap;margin-top:12px;font-size:.9rem}
.checkline label{font-weight:500;display:flex;gap:6px;align-items:center;margin:0}
.checkline input{width:18px;height:18px}

/* cars */
.brand{margin:30px 0 8px;scroll-margin-top:80px}
.brand>h2{border-bottom:2px solid var(--ink);padding-bottom:4px;display:flex;align-items:baseline;gap:10px}
.brand>h2 small{font-family:var(--font-body);font-weight:500;font-size:.8rem;color:var(--ink-soft)}
.cargrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px;margin-top:12px}
.car{background:var(--raised);border:1px solid var(--rule);border-radius:10px;padding:14px 14px 12px;display:flex;flex-direction:column;gap:8px}
.car h3{margin:0;font-size:1.05rem}
.car .variant{display:block;font-family:var(--font-body);font-weight:500;font-size:.85rem;color:var(--ink-soft)}
.car .badges{display:flex;gap:5px;flex-wrap:wrap}
.specs{display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;margin:0;font-size:.85rem}
.specs div{min-width:0}
.specs dt{font-size:.72rem;color:var(--ink-soft);margin:0}
.specs dd{margin:0;font-weight:600;color:var(--ink)}
.rb{height:8px;background:var(--paper);border-radius:4px;overflow:hidden;border:1px solid var(--rule)}
.rb span{display:block;height:100%;width:var(--w);background:repeating-linear-gradient(90deg,var(--charge) 0 9px,#fff 9px 11px)}
.rb.ph span{background:repeating-linear-gradient(90deg,var(--signal) 0 9px,#fff 9px 11px)}
.rel{font-size:.8rem;margin:0;color:var(--ink-soft)}
.src{font-size:.72rem;color:#5D7580;margin:0}
.car .row{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto;padding-top:4px}
.count-line{font-size:.9rem;color:var(--ink-soft);margin:10px 0 0}

/* wizard + results */
.wiz{background:var(--raised);border:1px solid var(--rule);border-radius:12px;padding:22px;max-width:760px}
.prog{height:6px;background:var(--paper);border-radius:3px;margin-bottom:16px;overflow:hidden}
.prog span{display:block;height:100%;background:var(--signal);transition:width .25s}
.wiz h2{margin-bottom:.3em}
.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;margin:16px 0}
.opt{border:2px solid var(--rule);background:#fff;border-radius:8px;padding:12px 14px;text-align:left;cursor:pointer;font-size:.95rem;font-weight:600;color:var(--ink);min-height:48px}
.opt small{display:block;font-weight:400;color:var(--ink-soft);margin-top:2px;font-size:.8rem}
.opt:hover{border-color:var(--rule-strong)}
.opt.sel{border-color:var(--signal);background:var(--signal-soft)}
.wiz-nav{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.res{background:var(--raised);border:1px solid var(--rule);border-radius:12px;padding:16px;margin-bottom:12px;display:grid;gap:8px}
.res-head{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;align-items:flex-start}
.match{font-size:.78rem;font-weight:700;border-radius:12px;padding:3px 10px}
.match.s{background:var(--charge);color:#fff}.match.g{background:var(--charge-soft);color:#0E3B27;border:1px solid #8CC4A8}.match.w{background:var(--paper);color:var(--ink-soft);border:1px solid var(--rule-strong)}
.res ul{margin:0;padding-left:1.1em;font-size:.88rem;color:var(--ink-soft)}
.res ul.good li::marker{color:var(--charge)}.res ul.bad li::marker{color:var(--flag)}
.res h4{margin:6px 0 2px;font-size:.85rem}
.answers-line{font-size:.85rem;color:var(--ink-soft);background:var(--paper);padding:8px 12px;border-radius:6px;margin:10px 0}

/* compare */
.cmp td,.cmp th{min-width:150px}

/* chat */
.chatbox{border:1px solid var(--rule);background:var(--raised);border-radius:12px;overflow:hidden}
.chatlog{height:min(56vh,460px);overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px;background:var(--paper)}
.msg{max-width:88%;padding:10px 13px;border-radius:12px;font-size:.93rem;white-space:pre-wrap;word-wrap:break-word}
.msg.user{align-self:flex-end;background:var(--ink);color:#fff;border-bottom-right-radius:3px}
.msg.bot{align-self:flex-start;background:#fff;border:1px solid var(--rule);border-bottom-left-radius:3px}
.msg .cite{display:block;font-size:.75rem;margin-top:6px;color:var(--ink-soft)}
.chatin{display:flex;gap:8px;padding:10px;border-top:1px solid var(--rule)}
.chatin input{flex:1}
.sugg{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0}
.sugg button{background:#fff;border:1px solid var(--rule-strong);border-radius:16px;padding:6px 12px;font-size:.82rem;cursor:pointer;color:var(--ink)}
.sugg button:hover{background:var(--signal-soft);border-color:var(--signal)}

/* faq */
.faqgroup{margin:26px 0 8px}
details.q{background:var(--raised);border:1px solid var(--rule);border-radius:8px;margin:8px 0}
details.q summary{cursor:pointer;padding:13px 16px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:10px;min-height:44px}
details.q summary::-webkit-details-marker{display:none}
details.q summary::after{content:"+";font-size:1.3rem;line-height:1;color:var(--signal)}
details.q[open] summary::after{content:"–"}
details.q p{padding:0 16px;margin:0 0 14px}

/* listings */
.lists{display:grid;gap:12px;margin-top:12px}
.lst{background:var(--raised);border:1px solid var(--rule);border-radius:10px;padding:14px;display:flex;gap:12px;justify-content:space-between;flex-wrap:wrap}
.lst.feat{border-left:5px solid var(--signal)}
.adv-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}

/* footer */
footer{background:var(--ink);color:#D6E2DD;padding:26px 18px;font-size:.85rem}
footer .in{max-width:1060px;margin:0 auto;display:grid;gap:12px}
footer a{color:#fff}
.foot-brand{display:flex;align-items:center;gap:8px;font-family:var(--font-head);font-weight:700;font-size:1.05rem;color:#fff}
.foot-brand svg,.foot-brand img{width:26px;height:26px}
.copy{font-size:.82rem;color:#B9CBC4}
.copy .c-sym{font-size:1.5rem;vertical-align:-3px;margin-right:4px}

/* link grids */
.linkgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:8px;padding:0;list-style:none;margin:12px 0}
.linkgrid a{display:block;background:#fff;border:1px solid var(--rule);border-radius:8px;padding:10px 12px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.92rem}
.linkgrid a:hover{border-color:var(--signal)}
.foot-links{font-size:.82rem}
.foot-links a{color:#fff;margin-right:12px;white-space:nowrap}
/* pwa + toast */
.pwa{position:fixed;left:12px;right:12px;bottom:12px;background:var(--ink);color:#fff;border-radius:10px;padding:12px 14px;display:none;gap:10px;align-items:center;justify-content:space-between;z-index:90;box-shadow:0 6px 24px rgba(0,0,0,.3);flex-wrap:wrap}
.pwa.show{display:flex}
.pwa p{margin:0;color:#fff;font-size:.88rem}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;font-size:.88rem;z-index:120;display:none}
.toast.show{display:block}

@media (max-width:820px){
  .ad .btn{display:none}
  .ad{padding:6px 14px;font-size:.8rem}
  .dis-bar{font-size:.78rem;padding:6px 14px}
  .hero{grid-template-columns:1fr}
  .nav-toggle{display:block}
  nav.primary{display:none;position:absolute;left:0;right:0;top:100%;background:var(--raised);border-bottom:1px solid var(--rule);flex-direction:column;padding:8px 14px;box-shadow:0 8px 16px rgba(0,0,0,.08)}
  nav.primary.open{display:flex}
  nav.primary button{text-align:left;width:100%}
  .masthead{position:relative}
  .pt-row{grid-template-columns:96px 1fr}
}
@media (max-width:420px){
  .wrap{padding:0 14px}
  .wiz{padding:16px}
  .cargrid{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

/* static pages */
.snav{display:flex;gap:2px;flex-wrap:wrap;justify-content:flex-end}
.snav a{padding:8px 10px;color:var(--ink-soft);text-decoration:none;font-weight:500;font-size:.9rem;border-radius:5px;min-height:40px;display:inline-flex;align-items:center}
.snav a:hover{background:var(--paper);color:var(--ink)}
.masthead{position:relative}
.crumbs{font-size:.82rem;color:var(--ink-soft);margin:0 0 14px}
.crumbs a{color:var(--ink-soft)}
.linkgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px;padding:0;list-style:none;margin:12px 0}
.linkgrid a{display:block;background:#fff;border:1px solid var(--rule);border-radius:8px;padding:10px 12px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.92rem}
.linkgrid a:hover{border-color:var(--signal)}
.linkgrid small{display:block;font-weight:400;color:var(--ink-soft);margin-top:2px}
.page h1{margin-bottom:.35em}
.page h2{margin-top:1.6em}
.page .tbl table{min-width:760px}
.page ul,.page ol{color:var(--ink-soft);padding-left:1.2em;max-width:70ch}
.page li{margin-bottom:.4em}
.updated{font-size:.82rem;color:var(--ink-soft)}
.keep{background:var(--raised);border:1px solid var(--rule);border-radius:10px;padding:18px;margin:28px 0}
.keep .cta-row{margin-top:10px}
td a{color:var(--focus);font-weight:600;text-decoration:none}
td a:hover{text-decoration:underline}