:root{--ink:#121212;--muted:#6b6b70;--red:#d42127;--red-dark:#ae151b;--red-soft:#fff0f1;--line:#e7e7e9;--surface:#fff;--wash:#f6f6f7;--green:#16845b;--amber:#a86300;--shadow:0 20px 50px rgba(18,18,18,.1);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--wash);font-synthesis:none}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;overflow-x:hidden}body{background:linear-gradient(180deg,#fff 0,#f6f6f7 440px);font-size:15px}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:wait;opacity:.62}img{display:block;max-width:100%}[hidden]{display:none!important}
.login-shell{min-height:100svh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 14% 5%,rgba(212,33,39,.17),transparent 32%),#111}.login-card{width:min(100%,430px);padding:32px 24px;background:#fff;border-radius:28px;box-shadow:var(--shadow)}.wordmark{display:inline-block;font-family:Impact,"Arial Black",Haettenschweiler,sans-serif;font-style:normal;font-weight:900;letter-spacing:-.025em;line-height:.95;color:#050505;white-space:nowrap}.wordmark em{color:var(--red);font-style:normal}.login-wordmark{margin-bottom:22px;font-size:44px}.login-card h1{margin:0;font-size:31px;letter-spacing:-.04em}.login-card>p{margin:8px 0 26px;color:var(--muted)}
label{display:grid;gap:8px;margin-bottom:17px;font-weight:700;color:#303035}input,select{width:100%;height:50px;border:1px solid #d9d9dd;border-radius:12px;padding:0 14px;background:#fff;color:var(--ink);outline:none;transition:border-color .15s,box-shadow .15s}input:focus,select:focus{border-color:var(--red);box-shadow:0 0 0 4px rgba(212,33,39,.11)}input::placeholder{color:#9a9a9e}small.field-help{font-size:12px;font-weight:500;color:var(--muted)}
button{border:0;border-radius:12px;min-height:46px;font-weight:800}.login-card button,.primary{width:100%;background:var(--red);color:#fff;padding:0 18px;box-shadow:0 7px 18px rgba(212,33,39,.19)}.login-card button:hover,.primary:hover{background:var(--red-dark)}.secondary{width:100%;background:#f0f0f1;color:var(--ink);margin-top:10px}.error{min-height:20px;margin-top:12px;color:var(--red);font-weight:700}
header{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:20px;min-height:74px;padding:10px clamp(16px,4vw,56px);border-bottom:1px solid var(--line);background:rgba(255,255,255,.96);backdrop-filter:blur(16px)}.brand{display:flex;align-items:center;min-width:max-content}.brand>div{display:grid;gap:4px}.brand .wordmark{font-size:25px}.brand>div>span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.09em;font-weight:800}nav{display:flex;align-self:stretch;margin-left:auto;gap:4px}.nav{position:relative;padding:0 14px;border-radius:0;background:transparent;color:var(--muted)}.nav.active{color:var(--ink)}.nav.active:after{content:"";position:absolute;left:15px;right:15px;bottom:2px;height:3px;border-radius:3px;background:var(--red)}.user{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--muted)}.ghost{background:#f3f3f4;color:var(--ink);min-height:38px;padding:0 12px}
main{width:min(1380px,100%);margin:0 auto;padding:28px clamp(14px,3vw,42px) 70px}.view{display:none}.active-view{display:block}.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin:0 0 20px}.page-heading h1{margin:3px 0 0;font-size:clamp(28px,4vw,42px);letter-spacing:-.045em}.eyebrow{margin:0;color:var(--red);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.12em}.freshness{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px}.pulse{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(22,132,91,.12)}
.workspace{display:grid;grid-template-areas:"result" "form";gap:16px}.panel{background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:0 8px 30px rgba(18,18,18,.045)}.form-panel{grid-area:form;padding:20px}.result-panel{grid-area:result;min-width:0;padding:16px}.panel-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.panel-title h2{margin:0;font-size:21px}.panel-title span{font-size:12px;color:var(--muted)}.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.helper{margin:12px 2px 0;color:var(--muted);font-size:12px;line-height:1.5}
.empty{min-height:140px;display:flex;align-items:center;gap:17px;padding:15px}.empty h2{margin:0 0 6px;font-size:18px}.empty p{margin:0;color:var(--muted)}.gauge{width:62px;height:62px;flex:0 0 auto;display:grid;place-items:center;border-radius:50%;background:conic-gradient(var(--red) 0 32%,#ededee 32% 100%)}.gauge:before{content:"";width:44px;height:44px;border-radius:50%;background:#fff}.gauge span{position:absolute;width:4px;height:22px;border-radius:4px;background:var(--ink);transform:translateY(-9px) rotate(-28deg);transform-origin:50% 100%}
.ask-card{padding:20px;border-radius:17px;background:#111;color:#fff}.ask-card>div:first-child{display:flex;align-items:flex-end;justify-content:space-between;gap:16px}.ask-card span{color:#b9b9be;font-size:13px}.ask-card strong{font-size:clamp(27px,7vw,42px);letter-spacing:-.04em}.ask-gap{display:inline-flex;margin:12px 0 18px;padding:7px 10px;border-radius:999px;font-size:12px;font-weight:850}.ask-gap.above{background:rgba(212,33,39,.24);color:#ffafb2}.ask-gap.inside{background:rgba(22,132,91,.22);color:#8ee8c5}.ask-gap.below{background:rgba(255,255,255,.12);color:#fff}.range-track{position:relative;height:9px;margin:4px 6px 8px;border-radius:999px;background:#343438}.range-track span{position:absolute;height:100%;border-radius:999px;background:var(--red)}.range-track i{position:absolute;top:50%;width:17px;height:17px;border:3px solid #111;border-radius:50%;background:#fff;box-shadow:0 0 0 2px #fff;transform:translate(-50%,-50%)}.range-labels{display:flex;justify-content:space-between;gap:8px}.range-labels span{font-size:11px}.range-labels span:nth-child(2){color:#ff8e92;font-weight:800}
.range-card{display:grid;gap:5px;padding:20px 4px 16px;border-bottom:1px solid var(--line)}.range-card>span{font-size:12px;font-weight:850;color:var(--red);text-transform:uppercase;letter-spacing:.08em}.range-card strong{font-size:clamp(27px,6vw,40px);letter-spacing:-.045em}.range-card small{color:var(--muted)}.metrics{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);margin:0 -16px}.metrics div{display:grid;gap:6px;padding:15px 16px;background:#fff}.metrics span{color:var(--muted);font-size:11px}.metrics strong{font-size:18px}.confidence{margin:15px 0;padding:10px 12px;border-radius:10px;background:var(--red-soft);color:#7c171b;font-weight:750;font-size:12px}.evidence-head{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;margin:20px 0 10px}.evidence-head h3{margin:0 0 3px}.evidence-head span{color:var(--muted);font-size:11px}.evidence-head>span{text-align:right}.evidence{display:grid;gap:8px}.evidence-row{display:grid;grid-template-columns:auto 1fr auto;grid-template-areas:"source vehicle price" "source detail quality";gap:3px 10px;padding:13px;border:1px solid var(--line);border-radius:13px;color:inherit;text-decoration:none}.evidence-row:hover{border-color:#bcbcc1}.source{grid-area:source;align-self:center;padding:5px 7px;border-radius:7px;background:#f1f1f2;font-size:10px;font-weight:900;color:#333}.vehicle{grid-area:vehicle;font-weight:800;font-size:13px}.detail{grid-area:detail;color:var(--muted);font-size:11px}.price{grid-area:price;font-weight:900}.quality{grid-area:quality;justify-self:end;font-size:10px;font-weight:800}.quality.high{color:var(--green)}.quality.medium{color:var(--amber)}.quality.low{color:var(--muted)}
.market-data-status{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:12px 0 18px;padding:12px;border:1px solid var(--line);border-radius:13px;background:#f7f7f8}.market-data-status>div{display:grid;gap:3px}.market-data-status strong{font-size:13px}.market-data-status span{font-size:10px;color:var(--muted)}.market-data-status.stale{border-color:#efc7c9;background:#fff7f7}.market-data-status.stale strong{color:var(--red-dark)}.manual-search{min-height:40px;padding:0 13px;background:#111;color:#fff;font-size:11px;white-space:nowrap}.manual-search:hover{background:#333}
.table-panel{overflow:hidden}.table-panel table{width:100%;border-collapse:collapse}.table-panel th,.table-panel td{padding:14px;text-align:left;border-bottom:1px solid var(--line);font-size:12px;vertical-align:top}.table-panel th{background:#f7f7f8;color:var(--muted);font-weight:850}.table-panel td strong{font-size:13px}.difference.above{color:var(--red);font-weight:850}.difference.inside{color:var(--green);font-weight:850}.difference.below{font-weight:850}.cost-grid{display:grid;gap:16px}.cost-result{padding:24px}.hero-price{font-size:clamp(42px,8vw,72px);font-weight:900;letter-spacing:-.06em;margin-top:12px}.cost-result hr{border:0;border-top:1px solid var(--line);margin:24px 0}.cost-result p{color:var(--muted)}
dialog{width:min(620px,calc(100% - 24px));max-height:calc(100svh - 24px);padding:0;border:0;border-radius:22px;box-shadow:0 30px 90px rgba(0,0,0,.32);overflow:auto}dialog::backdrop{background:rgba(0,0,0,.63);backdrop-filter:blur(4px)}dialog form{padding:23px}.dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.dialog-head h2{margin:4px 0;font-size:27px}.close{min-width:42px;background:#f0f0f1;font-size:25px}.dialog-copy{color:var(--muted);line-height:1.55}.dialog-copy strong{color:var(--ink)}.process{margin:18px 0;padding-left:23px;color:var(--muted);font-size:13px;line-height:1.7}.process li::marker{color:var(--red);font-weight:900}#toast{position:fixed;z-index:30;left:50%;bottom:20px;max-width:calc(100% - 24px);padding:12px 16px;border-radius:12px;background:#111;color:#fff;box-shadow:var(--shadow);opacity:0;pointer-events:none;transform:translate(-50%,20px);transition:.2s}#toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:720px){body{padding-bottom:70px}header{min-height:62px;padding:8px 14px}.brand .wordmark{font-size:21px}.brand>div>span{font-size:9px}.user{margin-left:auto}.user>span{display:none}.ghost{font-size:11px;min-height:36px}.nav{position:fixed;z-index:12;bottom:0;background:#fff;height:64px;border-radius:0;border-top:1px solid var(--line);padding:0 7px;font-size:11px}.nav[data-view="valuer"]{left:0;width:33.34%}.nav[data-view="history"]{left:33.33%;width:33.34%}.nav[data-view="costs"]{left:66.66%;width:33.34%}.nav.active:after{top:0;bottom:auto;left:28%;right:28%}main{padding:19px 12px 32px}.page-heading{align-items:flex-start;display:grid}.page-heading h1{font-size:29px}.freshness{font-size:11px}.result-panel{padding:12px}.form-panel{padding:17px}.two{grid-template-columns:1fr 1fr;gap:9px}.two label{font-size:12px}.ask-card{padding:17px}.ask-card>div:first-child{align-items:flex-start;display:grid;gap:4px}.metrics{margin:0 -12px}.metrics div{padding:13px 12px}.market-data-status{align-items:stretch;display:grid}.manual-search{width:100%}.evidence-head>span{display:none}.evidence-row{grid-template-columns:auto 1fr;grid-template-areas:"source price" "vehicle vehicle" "detail quality"}.price{justify-self:end}.source{align-self:start}.table-panel{border:0;background:transparent;box-shadow:none;overflow:visible}.table-panel thead{display:none}.table-panel table,.table-panel tbody,.table-panel tr,.table-panel td{display:block;width:100%}.table-panel tr{margin-bottom:12px;padding:9px 13px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 8px 24px rgba(18,18,18,.04)}.table-panel td{display:grid;grid-template-columns:105px 1fr;gap:12px;padding:8px 0;border:0}.table-panel td:before{content:attr(data-label);color:var(--muted);font-size:11px;font-weight:750}.table-panel td[colspan]{display:block;text-align:center;padding:25px}.table-panel td[colspan]:before{display:none}dialog{width:100%;max-width:none;max-height:94svh;margin:auto 0 0;border-radius:22px 22px 0 0}dialog form{padding:20px 16px 25px}}
@media(min-width:900px){.workspace{grid-template-columns:minmax(360px,.75fr) minmax(520px,1.25fr);grid-template-areas:"form result";align-items:start}.form-panel{position:sticky;top:94px}.result-panel{min-height:640px;padding:24px}.empty{min-height:590px;justify-content:center;flex-direction:column;text-align:center}.metrics{grid-template-columns:repeat(4,1fr);margin:0 -24px}.metrics div{padding:18px 20px}.cost-grid{grid-template-columns:minmax(400px,.8fr) 1.2fr}}