/* Car Screener — page chrome + viz tokens (reference dataviz palette; dark mode is selected, not flipped) */
:root{
  color-scheme:light;
  --page:#f9f9f7;--surface:#fcfcfb;--ink:#0b0b0b;--ink-2:#52514e;--muted:#898781;--grid:#e1e0d9;--axis:#c3c2b7;--ring:rgba(11,11,11,.10);
  --s1:#2a78d6;--s1-wash:rgba(42,120,214,.10);--s2:#eb6834;--s3:#1baf7a;--s4:#eda100;--deemph:#c3c2b7;--deemph-ink:#898781;
  --good:#0ca30c;--good-text:#006300;--warn:#fab219;--serious:#ec835a;--critical:#d03b3b;
  --accent:var(--s1);--btn-ink:#fff;--mono:ui-monospace,SFMono-Regular,Menlo,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  color-scheme:dark;
  --page:#0d0d0d;--surface:#1a1a19;--ink:#f0efec;--ink-2:#c3c2b7;--muted:#898781;--grid:#2c2c2a;--axis:#383835;--ring:rgba(255,255,255,.10);
  --s1:#3987e5;--s1-wash:rgba(57,135,229,.12);--s2:#d95926;--s3:#199e70;--s4:#c98500;--deemph:#4a4a47;--deemph-ink:#898781;--good-text:#0ca30c;
}}
:root[data-theme="dark"]{
  color-scheme:dark;
  --page:#0d0d0d;--surface:#1a1a19;--ink:#f0efec;--ink-2:#c3c2b7;--muted:#898781;--grid:#2c2c2a;--axis:#383835;--ring:rgba(255,255,255,.10);
  --s1:#3987e5;--s1-wash:rgba(57,135,229,.12);--s2:#d95926;--s3:#199e70;--s4:#c98500;--deemph:#4a4a47;--deemph-ink:#898781;--good-text:#0ca30c;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--page);color:var(--ink);font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
a{color:var(--s1);text-decoration:none}a:hover{text-decoration:underline}
header.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px;border-bottom:1px solid var(--grid);background:color-mix(in srgb,var(--page) 88%,transparent);backdrop-filter:blur(10px)}
header.top .brand{font-weight:700;color:var(--ink)}header.top .brand span{color:var(--muted);font-weight:400}
header.top nav{display:flex;gap:14px;align-items:center;color:var(--ink-2);font-size:14px}
@media (max-width:640px){header.top{padding:10px 14px;gap:10px}header.top .brand span{display:none}header.top nav{gap:10px;font-size:13px;white-space:nowrap}}
.build{font:11px/1 var(--mono);color:var(--muted);padding:4px 6px;border:1px solid var(--grid);border-radius:6px;text-decoration:none;white-space:nowrap}
.build.stale{color:var(--s2);border-color:var(--s2)}
main{max-width:1120px;margin:0 auto;padding:20px 16px 80px}
h1{font-size:26px;letter-spacing:-.3px;margin:0 0 4px}
h2{font-size:13px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);margin:0 0 10px;font-weight:600}
.lede{color:var(--ink-2);margin:0 0 18px}
.card{background:var(--surface);border:1px solid var(--ring);border-radius:12px;padding:18px 20px}
.grid{display:grid;gap:14px}.g2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.g3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.g4{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
section.story{margin-top:28px}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}
/* hero */
.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:24px;align-items:end}
@media (max-width:760px){.hero{grid-template-columns:1fr}}
.hero .eyebrow{color:var(--ink-2);font-size:15px}
.hero .figure{font-size:64px;font-weight:650;letter-spacing:-1.5px;line-height:1.05;margin:4px 0 6px}
@media (max-width:760px){.hero .figure{font-size:48px}}
.hero .sub{color:var(--ink-2)}
.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:12px;border:1px solid var(--ring);color:var(--ink-2);background:var(--surface)}
.pill .dot{width:8px;height:8px;border-radius:50%;background:var(--muted)}
.pill.good .dot{background:var(--good)}.pill.critical .dot{background:var(--critical)}.pill.warn .dot{background:var(--warn)}.pill.s1 .dot{background:var(--s1)}
.pill.unverified .dot{background:transparent;border:1.5px solid var(--muted);width:7px;height:7px}
/* facts row under the photo: spec pills left, page tools right */
.facts{display:flex;justify-content:space-between;align-items:center;gap:12px 20px;flex-wrap:wrap;margin:0 0 16px}
.facts .pills{display:flex;gap:8px;flex-wrap:wrap}
.facts .tools{display:flex;gap:16px;align-items:center;font-size:13px;color:var(--muted)}.facts .tools .link{font-size:13px}
/* stat tiles */
.tile{background:var(--surface);border:1px solid var(--ring);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:2px;min-width:0}
.tile .l{font-size:12px;color:var(--muted);text-transform:none}
.tile .v{font-size:28px;font-weight:600;letter-spacing:-.5px;line-height:1.15}
.tile .d{font-size:13px;color:var(--ink-2)}
/* band strip */
.strip{position:relative;height:56px;margin-top:14px}
.strip .track{position:absolute;left:0;right:0;top:26px;height:6px;border-radius:3px;background:var(--grid)}
.strip .band{position:absolute;top:24px;height:10px;border-radius:5px;background:var(--s1);opacity:.28;transform-origin:center;transition:left .8s ease,width .8s ease}
.strip .mark{position:absolute;top:18px;width:4px;height:22px;border-radius:2px;background:var(--s1);transform:translateX(-50%);transition:left .8s ease}
.strip .mark.ask{background:var(--ink)}
.strip .mark.ask.critical{background:var(--critical)}.strip .mark.ask.good{background:var(--good)}
.strip .lbl{position:absolute;top:0;font-size:12px;color:var(--ink-2);transform:translateX(-50%);white-space:nowrap}
.strip .lbl.under{top:auto;bottom:0}
/* charts */
.chart{position:relative;width:100%}
.chart svg{display:block;width:100%;height:auto;overflow:visible}
.chart svg text{fill:var(--ink-2)}
.chart .grid line{stroke:var(--grid);stroke-width:1}
.chart .axis text{fill:var(--muted);font-size:11px}
.chart .axis line{stroke:var(--axis);stroke-width:1}
.chart .series-line{fill:none;stroke:var(--s1);stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.chart .series-area{fill:var(--s1);fill-opacity:.10}
.chart .dot{fill:var(--deemph);stroke:var(--surface);stroke-width:2;transition:opacity .3s}
.chart .dot.comp{fill:var(--s1)}
.chart .dot.rnm{fill:var(--surface);stroke:var(--deemph-ink);stroke-width:1.5}
.chart .dot.me{fill:var(--s2);stroke:var(--surface);stroke-width:2}
.chart .hit{fill:transparent;cursor:crosshair}
.chart .label{fill:var(--ink-2);font-size:12px}
.chart .label.strong{fill:var(--ink);font-weight:600}
.chart .crosshair{stroke:var(--axis);stroke-width:1;pointer-events:none}
.draw{stroke-dasharray:var(--len);stroke-dashoffset:var(--len);transition:stroke-dashoffset 1.4s ease .2s}
.in .draw{stroke-dashoffset:0}
.fade{opacity:0;transition:opacity .5s ease}.in .fade{opacity:1}
.bar{fill:var(--s1);transform-box:fill-box;transform-origin:bottom;transform:scaleY(0);transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.in .bar{transform:scaleY(1)}
.bar.neg{fill:var(--deemph)}.bar.total{fill:var(--ink)}.bar.spy{fill:var(--s2)}
.hbar{fill:var(--s1);transform-box:fill-box;transform-origin:left;transform:scaleX(0);transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.in .hbar{transform:scaleX(1)}
.hbar.base{fill:var(--deemph)}.hbar.neg{fill:var(--s2)}.hbar.pos{fill:var(--s1)}
@media (prefers-reduced-motion:reduce){.draw{stroke-dashoffset:0;transition:none}.fade{opacity:1;transition:none}.bar,.hbar{transform:none;transition:none}.strip .band,.strip .mark{transition:none}}
.legend{display:flex;flex-wrap:wrap;gap:14px;font-size:12px;color:var(--ink-2);margin:6px 0 10px}
.legend .k{display:inline-flex;align-items:center;gap:6px}
.legend .sw{width:10px;height:10px;border-radius:50%;background:var(--deemph);border:2px solid var(--surface);box-shadow:0 0 0 1px var(--ring)}
.legend .sw.comp{background:var(--s1)}.legend .sw.me{background:var(--s2)}.legend .sw.rnm{background:var(--surface);border-color:var(--deemph-ink)}
.legend .ln{width:18px;height:2px;background:var(--s1);border-radius:1px}
.tip{position:absolute;pointer-events:none;background:var(--surface);border:1px solid var(--ring);border-radius:8px;padding:8px 10px;font-size:12px;color:var(--ink-2);box-shadow:0 6px 24px rgba(0,0,0,.18);min-width:160px;z-index:3;opacity:0;transition:opacity .15s}
.tip.on{opacity:1}
.tip .v{font-size:15px;font-weight:600;color:var(--ink)}
.tip .r{display:flex;justify-content:space-between;gap:12px}
/* comps strips */
.comp{display:grid;grid-template-columns:86px 1fr 110px 120px;gap:12px;align-items:center;padding:10px 0;border-top:1px solid var(--grid)}
.comp:first-child{border-top:0}
.comp .when{color:var(--ink-2);font-size:13px}
.comp .what{min-width:0}.comp .what .t{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.comp .what .m{font-size:12px;color:var(--muted)}
.comp .price{font-weight:600;text-align:right;font-variant-numeric:tabular-nums}
.comp .resid{position:relative;height:30px}
.comp .resid .mid{position:absolute;left:50%;top:0;height:12px;width:1px;background:var(--axis)}
.comp .resid .b{position:absolute;top:2px;height:8px;border-radius:4px;background:var(--s1);transform-origin:left;transform:scaleX(0);transition:transform .6s ease}
.comp .resid .b.neg{background:var(--s2);transform-origin:right}
.in .comp .resid .b{transform:scaleX(1)}
.comp .resid .t{position:absolute;left:0;right:0;top:14px;font-size:11px;color:var(--muted);text-align:center;white-space:nowrap}
@media (max-width:640px){.comp{grid-template-columns:70px 1fr 90px}.comp .resid{display:none}}
.comp.clickable{cursor:pointer;border-radius:8px;transition:background .15s ease}.comp.clickable:hover,.comp.clickable:focus-visible{background:var(--s1-wash);outline:none}
.comp-detail{display:grid;grid-template-columns:220px 1fr;gap:14px;padding:6px 0 14px}
.comp-detail.no-photo{grid-template-columns:1fr}
.comp-detail img{width:100%;height:150px;object-fit:cover;border-radius:10px;border:1px solid var(--ring);background:var(--page)}
.comp-detail .d{font-size:13px;color:var(--ink-2);line-height:1.5}.comp-detail .d .t{font-size:14px;color:var(--ink);font-weight:600;margin-bottom:2px}
.sales-head{display:flex;gap:12px;align-items:center;margin-bottom:6px}.sales-head input{flex:1;max-width:380px}
.sales-more{margin-top:12px;font-size:13px;padding:7px 12px}
@media (max-width:640px){.comp-detail{grid-template-columns:1fr}.comp-detail img{height:180px}}
.chip{display:inline-block;padding:1px 7px;border-radius:999px;background:var(--s1-wash);color:var(--ink-2);font-size:11px;margin-right:4px}
/* forms */
form.inputs{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
label{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted)}
input,select{background:var(--page);color:var(--ink);border:1px solid var(--ring);border-radius:8px;padding:8px 10px;font-size:14px}
/* Same controls in every engine: Safari otherwise draws its own select, stepper arrows on number fields and a rounded search box. */
input,select,button,textarea{font-family:inherit}
select{-webkit-appearance:none;appearance:none;padding-right:30px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23898781' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 11px center}
input[type=number]{-moz-appearance:textfield}
input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
input[type=search]{-webkit-appearance:none;appearance:none}
input[type=search]::-webkit-search-decoration,input[type=search]::-webkit-search-cancel-button{-webkit-appearance:none}
input:focus-visible,select:focus-visible{outline:2px solid var(--s1);outline-offset:1px;border-color:var(--s1)}
button{background:var(--accent);color:var(--btn-ink);border:0;border-radius:8px;padding:9px 14px;font-size:14px;cursor:pointer}
button.ghost{background:transparent;color:var(--s1);border:1px solid var(--s1)}
button.link{background:none;border:0;color:var(--s1);padding:0;font-size:13px}
/* model page pricing form: fields fill the card, options are chips, actions sit on their own row */
form.inputs.pricing{display:flex;flex-direction:column;gap:16px}
form.pricing .fields{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
form.pricing .fields input,form.pricing .fields select{width:100%;box-sizing:border-box}
form.pricing .fields label>span{font-size:12px;color:var(--muted);white-space:nowrap}
form.pricing em.hint{font-style:normal;opacity:.7;margin-left:4px}
form.pricing .optrow{display:flex;flex-wrap:wrap;align-items:center;gap:10px 12px}
form.pricing .optlabel{font-size:12px;color:var(--muted);min-width:52px}
form.pricing .chips{display:flex;flex-wrap:wrap;gap:8px}
form.pricing .more{display:flex;flex-direction:column;gap:10px;padding:12px;border:1px dashed var(--grid);border-radius:10px}
form.pricing .more[hidden]{display:none}
form.pricing .more .note{margin:0;max-width:68ch}
form.pricing .actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px}
form.pricing .actions .push{margin-left:auto}
form.pricing details.advanced{border-top:1px solid var(--grid);padding-top:12px;margin-top:0}
label.chip-opt{position:relative;flex-direction:row;align-items:center;gap:0;padding:6px 12px;border:1px solid var(--grid);border-radius:999px;font-size:13px;color:var(--ink-2);background:var(--page);cursor:pointer;user-select:none}
label.chip-opt input{position:absolute;inset:0;width:100%;height:100%;margin:0;padding:0;opacity:0;cursor:pointer}
label.chip-opt:has(input:checked){background:var(--s1-wash);border-color:var(--s1);color:var(--ink)}
label.chip-opt:has(input:checked)::before{content:"✓";margin-right:6px;color:var(--s1);font-size:12px}
label.chip-opt:has(input:focus-visible){outline:2px solid var(--s1);outline-offset:2px}
form.pricing details.advanced .inputs-grid{grid-template-columns:repeat(5,minmax(0,1fr))}
form.pricing details.advanced .inputs-grid input{width:100%;box-sizing:border-box}
@media (max-width:760px){form.pricing .fields,form.pricing details.advanced .inputs-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
.checks{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.checks label{flex-direction:row;align-items:center;gap:6px;font-size:13px;color:var(--ink)}
details.advanced{grid-column:1/-1;margin-top:2px}
details.advanced summary{cursor:pointer;color:var(--muted);font-size:13px;list-style:none;display:flex;align-items:center;gap:8px;user-select:none;flex-wrap:wrap}
details.advanced summary::-webkit-details-marker{display:none}
details.advanced summary::before{content:"";width:0;height:0;border-left:5px solid var(--muted);border-top:4px solid transparent;border-bottom:4px solid transparent;transition:transform .15s ease}
details.advanced[open] summary::before{transform:rotate(90deg)}
details.advanced summary .note{opacity:.85}
details.advanced .inputs-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin-top:10px}
details.tbl summary{cursor:pointer;color:var(--muted);font-size:13px;margin-top:10px}
table{width:100%;border-collapse:collapse;font-size:13px;margin-top:8px}th,td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--grid)}th{color:var(--muted);font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.4px}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.note{font-size:13px;color:var(--muted)}.err{color:var(--critical)}.mono{font-family:var(--mono);font-size:13px}
/* home cards */
.models{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.mcard{display:block;color:inherit;background:var(--surface);border:1px solid var(--ring);border-radius:12px;padding:16px 18px;transition:transform .2s ease,box-shadow .2s ease}
.mcard:hover{text-decoration:none;transform:translateY(-2px);box-shadow:0 8px 28px rgba(0,0,0,.12)}
.mcard .name{font-weight:650;font-size:17px}.mcard .gen{color:var(--muted);font-weight:400}
.mcard .row{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:10px}
.mcard .big{font-size:26px;font-weight:600;letter-spacing:-.5px}
.mcard .meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.mcard svg{display:block;width:100%;height:56px;margin-top:8px;overflow:visible}
.queue{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}

/* segmented toggle */
.seg{display:inline-flex;border:1px solid var(--ring);border-radius:8px;overflow:hidden;background:var(--page)}
.seg button{background:transparent;color:var(--ink-2);border:0;border-radius:0;padding:7px 12px;font-size:13px}
.seg button.on{background:var(--s1);color:#fff}
.car-chip{display:inline-flex;align-items:center;gap:8px;padding:4px 10px 4px 8px;border-radius:999px;border:1px solid var(--ring);background:var(--surface);font-size:13px}
.car-chip .sw{width:10px;height:10px;border-radius:50%}
.car-chip button{background:none;border:0;color:var(--muted);padding:0 2px;font-size:14px;line-height:1}
.c1{background:var(--s1)}.c2{background:var(--s2)}.c3{background:var(--s3)}.c4{background:var(--s4)}
.chart .seg-fill{transform-box:fill-box;transform-origin:left;transform:scaleX(0);transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.in .chart .seg-fill{transform:scaleX(1)}
@media (prefers-reduced-motion:reduce){.chart .seg-fill{transform:none;transition:none}}
.tile.car{border-top:3px solid var(--car,var(--s1))}

/* car visuals */
.visual{position:relative;border-radius:14px;overflow:hidden;background:var(--surface);border:1px solid var(--ring);min-height:150px;margin-bottom:16px}
.visual img#heroImg{display:block;width:100%;height:clamp(220px,34vw,420px);object-fit:cover;object-position:center 60%;transition:opacity .6s ease}
.visual[data-noimage="1"] img#heroImg{display:none}
.visual[data-noimage="1"]{min-height:0;background:linear-gradient(135deg,var(--surface),var(--page))}
.visual-shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 35%,rgba(0,0,0,.72) 100%);pointer-events:none}
.visual[data-noimage="1"] .visual-shade{display:none}
.visual-text{position:absolute;left:20px;right:20px;bottom:18px;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.5)}
.visual[data-noimage="1"] .visual-text{position:static;color:var(--ink);text-shadow:none;padding:18px 20px 10px}
.visual-text h1{font-size:30px;letter-spacing:-.4px}.visual-text .gen{opacity:.8;font-weight:400}
.visual-sub{font-size:12px;opacity:.85;margin-top:4px}
@media (max-width:640px){.visual-text h1{font-size:22px}.mcard.has-thumb{padding-top:0}
.mcard .thumb{display:block;width:calc(100% + 36px);margin:0 -18px 12px;height:140px;object-fit:cover;border-radius:12px 12px 0 0}
.tile.car .thumb{width:calc(100% + 32px);margin:-14px -16px 10px;height:96px;object-fit:cover;border-radius:10px 10px 0 0;display:block}