/* ============================================================
   CarHostPro — "Instrument Panel" design system
   Asphalt shell · ledger-paper workspace · lane-amber signal
   Display: Barlow Condensed (road signage) · Body: Barlow
   Numerals: IBM Plex Mono (odometer)
   ============================================================ */
:root {
  --asphalt: #131417;
  --tarmac: #1e2025;
  --tarmac-edge: #2c2f36;
  --paper: #f7f5f0;
  --card: #ffffff;
  --ink: #191c20;
  --ink-soft: #565e6a;
  --ink-faint: #98a0ab;
  --line: #e5e1d8;
  --amber: #f5a800;
  --amber-deep: #c98a00;
  --amber-glow: rgba(245,168,0,.18);
  --profit: #1b9e57;
  --loss: #d64545;
  --lcd-green: #4ade80;
  --lcd-red: #f87171;
  --lcd-amber: #fbbf24;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(25,28,32,.05), 0 4px 14px rgba(25,28,32,.06);
  --shadow-lg: 0 6px 18px rgba(25,28,32,.12), 0 18px 50px rgba(25,28,32,.14);
  --display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --body: 'Barlow', -apple-system, 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body { font-family: var(--body); background: var(--paper); color: var(--ink); line-height: 1.55; -webkit-font-smoothing: antialiased; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea, output { font-family: inherit; }
:focus-visible { outline: 2.5px solid var(--amber); outline-offset: 2px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

h1, h2, h3, .btn, .tab { font-family: var(--display); letter-spacing: .01em; }

/* ---------- Topbar: the dashboard fascia ---------- */
.topbar { position: sticky; top: 0; z-index: 50; background: var(--asphalt); color: #fff; border-bottom: 3px solid var(--amber); }
.topbar-inner { max-width: 1200px; margin: 0 auto; padding: 0 20px; display: flex; align-items: center; gap: 26px; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; cursor: pointer; user-select: none; }
.brand-mark { display: grid; place-items: center; color: var(--amber); }
.brand-mark svg { display: block; }
.brand-text { font-family: var(--display); font-weight: 700; font-size: 21px; text-transform: uppercase; letter-spacing: .04em; }
.brand-text span { color: var(--amber); }
.tabs { display: flex; gap: 4px; flex: 1; overflow-x: auto; scrollbar-width: none; align-self: stretch; }
.tabs::-webkit-scrollbar { display: none; }
.tab { background: none; border: 0; border-bottom: 3px solid transparent; margin-bottom: -3px; color: #9aa1ab; font-size: 15.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; padding: 0 13px; white-space: nowrap; display: flex; align-items: center; gap: 7px; transition: color .15s, border-color .15s; }
.tab:hover { color: #fff; }
.tab.active { color: var(--amber); border-bottom-color: var(--amber); }
.tab-badge { background: var(--amber); color: var(--asphalt); font-family: var(--mono); font-size: 10.5px; font-weight: 700; padding: 0 6px; border-radius: 3px; line-height: 1.6; }
.icon-btn { background: none; border: 0; color: inherit; opacity: .7; padding: 8px; border-radius: 8px; display: grid; place-items: center; transition: all .15s; }
.icon-btn:hover { opacity: 1; background: rgba(255,255,255,.08); }

/* ---------- Tab locks (shown only when signed out) ---------- */
.tab-lock { display: none; vertical-align: -1px; margin-left: 2px; opacity: .7; }
body:not(.chp-signed-in) .tab[data-view="fleet"] .tab-lock,
body:not(.chp-signed-in) .tab[data-view="expenses"] .tab-lock,
body:not(.chp-signed-in) .tab[data-view="taxcenter"] .tab-lock,
body:not(.chp-signed-in) .tab[data-view="ablab"] .tab-lock,
body:not(.chp-signed-in) .tab[data-view="insights"] .tab-lock { display: inline-block; }

/* ---------- Auth panel ---------- */
.chp-auth-panel { position: relative; }
.chp-auth-toggle { background: var(--tarmac); border: 1px solid var(--tarmac-edge); border-radius: 8px; padding: 7px 12px; display: flex; align-items: center; gap: 8px; color: #fff; font-family: var(--display); font-size: 13.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .03em; }
.chp-auth-toggle:hover { border-color: var(--amber); }
.chp-tier-badge { font-family: var(--mono); font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 99px; background: var(--tarmac-edge); color: #cbd0d8; white-space: nowrap; }
.chp-tier-badge.pro { background: var(--amber); color: var(--asphalt); }
.chp-auth-menu { position: absolute; top: calc(100% + 8px); right: 0; z-index: 60; background: var(--card); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow-lg); padding: 18px; width: 260px; }
.chp-auth-status { display: block; font-size: 13px; font-weight: 600; color: var(--ink-soft); margin-bottom: 10px; text-transform: none; letter-spacing: 0; }
.chp-auth-form { display: grid; gap: 8px; }
.chp-auth-form input { padding: 9px 11px; border: 1.5px solid var(--line); border-radius: 8px; font-size: 14px; background: #fdfcfa; }
.chp-auth-form input:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-glow); }
.chp-auth-actions { display: flex; gap: 8px; margin-top: 2px; }
.chp-auth-actions .btn { flex: 1; }
.chp-google-btn { width: 100%; margin-top: 10px; display: flex; align-items: center; justify-content: center; gap: 8px; padding: 9px; border: 1.5px solid var(--line); border-radius: 8px; background: #fff; font-size: 13.5px; font-weight: 600; color: var(--ink); }
.chp-google-btn:hover { border-color: var(--ink-faint); }
.chp-google-icon { font-family: var(--display); font-weight: 800; color: #4285f4; }
.chp-account-actions { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }
.modal .icon-btn { color: var(--ink-soft); font-size: 16px; }
.modal .icon-btn:hover { background: var(--paper); }

/* ---------- Layout ---------- */
.main { max-width: 1200px; margin: 0 auto; padding: 28px 20px 80px; }
.view { display: none; animation: fadeUp .25s ease; }
.view.active { display: block; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.view-head { margin-bottom: 22px; }
.view-head h1 { font-size: 34px; font-weight: 700; text-transform: uppercase; letter-spacing: .02em; line-height: 1.1; }
.view-head p { color: var(--ink-soft); margin-top: 4px; max-width: 640px; }

/* ---------- Hero: night drive ---------- */
.hero { position: relative; overflow: hidden; background: var(--asphalt); border-radius: 14px; padding: 36px 34px 42px; color: #fff; display: flex; justify-content: space-between; align-items: center; gap: 28px; margin-bottom: 28px; flex-wrap: wrap; }
.hero::after { /* receding dashed lane line */
  content: ''; position: absolute; left: 34px; right: 34px; bottom: 20px; height: 4px;
  background-image: linear-gradient(90deg, var(--amber) 0 44px, transparent 44px 74px);
  background-size: 74px 4px; border-radius: 2px; opacity: .85;
}
.hero-text h1 { font-size: 44px; font-weight: 700; text-transform: uppercase; letter-spacing: .015em; line-height: .98; max-width: 540px; }
.hero-text h1 em { font-style: normal; color: var(--amber); }
.hero-text p { margin-top: 12px; color: #b9bec7; max-width: 470px; font-size: 15.5px; }
.hero-car { align-self: flex-end; width: min(330px, 34%); height: auto; margin-bottom: -28px; position: relative; z-index: 1;
  filter: drop-shadow(0 18px 20px rgba(0,0,0,.6));
  /* faint showroom pool behind the car */
  background: radial-gradient(ellipse 72% 60% at 50% 56%, rgba(255,236,200,.10), rgba(255,236,200,.04) 52%, transparent 74%);
}
.hero-stats { display: flex; gap: 10px; margin-top: 20px; }
.hero-stat { background: var(--tarmac); border: 1px solid var(--tarmac-edge); border-top: 2px solid var(--amber); border-radius: 8px; padding: 14px 18px 12px; text-align: center; min-width: 116px; }
.hs-value { display: block; font-family: var(--mono); font-size: 22px; font-weight: 600; color: var(--lcd-amber); font-variant-numeric: tabular-nums; }
.hs-label { font-size: 11px; color: #8a919c; text-transform: uppercase; letter-spacing: .07em; }

/* ---------- Stepper: mile markers on a dashed road ---------- */
.stepper { display: flex; justify-content: space-between; margin: 0 auto 20px; max-width: 720px; position: relative; }
.stepper::before { content: ''; position: absolute; top: 16px; left: 40px; right: 40px; height: 3px; z-index: 0;
  background-image: linear-gradient(90deg, #cfc9bc 0 18px, transparent 18px 32px); background-size: 32px 3px; }
.step-dot { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; cursor: pointer; }
.step-dot span { width: 34px; height: 34px; border-radius: 8px; background: var(--card); border: 2px solid #cfc9bc; display: grid; place-items: center; font-family: var(--mono); font-size: 13px; font-weight: 600; color: var(--ink-faint); transition: all .2s; }
.step-dot label { font-family: var(--display); font-size: 12.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-faint); cursor: pointer; }
.step-dot.active span { background: var(--asphalt); border-color: var(--asphalt); color: var(--amber); box-shadow: 0 0 0 4px var(--amber-glow); }
.step-dot.active label { color: var(--ink); }
.step-dot.done span { background: var(--amber); border-color: var(--amber); color: var(--asphalt); }

/* ---------- Cards ---------- */
.card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 26px; margin-bottom: 20px; border: 1px solid var(--line); }
.card h2 { font-size: 23px; font-weight: 700; text-transform: uppercase; letter-spacing: .02em; margin-bottom: 16px; }
.card-head-row { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 14px; }
.card-head-row h2 { margin-bottom: 0; }
.analyzer-card { max-width: 860px; margin: 0 auto; }

/* ---------- Analyzer steps ---------- */
.astep { display: none; }
.astep.active { display: block; animation: fadeUp .2s ease; }
.step-note { color: var(--ink-soft); font-size: 14px; margin-bottom: 14px; }
.step-nav { display: flex; justify-content: space-between; margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--line); }

/* ---------- Fields ---------- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.field label, .group-label { display: block; font-size: 12.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); margin-bottom: 6px; }
.field label em, .group-label em { font-style: normal; font-weight: 400; text-transform: none; letter-spacing: 0; color: var(--ink-faint); }
.field input, .field select, .field textarea {
  width: 100%; padding: 10px 12px; border: 1.5px solid var(--line); border-radius: 8px;
  font-size: 15px; background: #fdfcfa; color: var(--ink); transition: border-color .15s, box-shadow .15s;
}
.field input[type=number] { font-family: var(--mono); font-size: 14px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px var(--amber-glow); background: #fff; }
.field textarea { resize: vertical; }
.field-total output { display: block; font-family: var(--mono); font-size: 20px; font-weight: 600; color: var(--ink); padding: 8px 0; font-variant-numeric: tabular-nums; }
.group-label { margin-top: 4px; }
.hint { display: block; font-size: 12.5px; color: var(--ink-faint); margin-top: 4px; }

/* ---------- Market links ---------- */
.market-links { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-bottom: 16px; }
.market-links a { display: block; padding: 14px 16px; background: #fdfcfa; border: 1.5px solid var(--line); border-radius: 8px; text-decoration: none; color: var(--ink); font-weight: 600; font-size: 14px; transition: all .15s; }
.market-links a:hover { border-color: var(--amber); box-shadow: var(--shadow); transform: translateY(-1px); }
.market-links a small { display: block; font-weight: 400; color: var(--ink-faint); font-size: 12px; margin-top: 2px; }
.callout { background: #fdf6e3; border-left: 3px solid var(--amber); border-radius: 6px; padding: 14px 16px; font-size: 13.5px; color: #5c4a12; }

.link-toggle { background: none; border: 0; padding: 4px 0; font-family: var(--body); font-size: 13.5px; font-weight: 600; text-transform: none; letter-spacing: 0; color: var(--amber-deep); text-align: left; }
.link-toggle:hover { color: var(--ink); }
.tax-tips { background: #fdf6e3; border-left: 3px solid var(--amber); border-radius: 6px; padding: 14px 16px; margin-top: 8px; font-size: 13.5px; color: #5c4a12; }
.tax-tips p { margin-bottom: 8px; }
.tax-tips p:last-child { margin-bottom: 0; }

/* ---------- Tax Center ---------- */
.tax-info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin: 18px 0 10px; }
.tax-info-tile { background: var(--paper); border: 1px solid var(--line); border-left: 3px solid var(--amber); border-radius: 8px; padding: 14px 16px; }
.tax-info-tile h4 { font-family: var(--display); font-size: 14.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; margin-bottom: 6px; color: var(--amber-deep); }
.tax-info-tile p { font-size: 13px; color: var(--ink-soft); line-height: 1.5; }
.tax-info-tile strong { color: var(--ink); }

.import-wizard { margin-top: 16px; padding-top: 16px; border-top: 1.5px dashed #d5d0c4; }
.import-wizard h4 { font-family: var(--display); font-size: 15px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; margin-bottom: 10px; }
.import-preview-table { width: 100%; border-collapse: collapse; font-size: 12.5px; margin: 10px 0; }
.import-preview-table th, .import-preview-table td { border: 1px solid var(--line); padding: 6px 8px; text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 160px; }
.import-preview-table th { background: var(--paper); font-weight: 600; }
.import-preview-wrap { overflow-x: auto; border-radius: 8px; }
.vehicle-map-row { display: flex; align-items: center; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.vehicle-map-row:last-child { border-bottom: 0; }
.vehicle-map-row .vm-source { font-size: 13.5px; font-weight: 600; flex: 1; min-width: 160px; }
.vehicle-map-row select { min-width: 180px; }

.report-block { margin-top: 16px; }
.report-block h3 { font-family: var(--display); font-size: 17px; font-weight: 700; text-transform: uppercase; letter-spacing: .02em; margin-bottom: 10px; }
.report-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 14px; }
.report-grid .result-tile.wide { grid-column: span 4; }
.report-cats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; margin-bottom: 14px; }
.report-cat-tile { background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px; }
.report-cat-tile label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-soft); display: block; }
.report-cat-tile output { font-family: var(--mono); font-size: 16px; font-weight: 600; color: var(--ink); }

/* ---------- Plan picker ---------- */
.plan-picker { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-bottom: 16px; }
.plan { background: #fdfcfa; border: 1.5px solid var(--line); border-radius: 8px; padding: 12px; text-align: left; transition: all .15s; }
.plan strong { display: block; font-family: var(--display); font-size: 16px; text-transform: uppercase; letter-spacing: .03em; }
.plan span { display: block; font-family: var(--mono); font-size: 12.5px; color: var(--amber-deep); font-weight: 600; margin: 2px 0; }
.plan em { display: block; font-style: normal; font-size: 11.5px; color: var(--ink-faint); }
.plan:hover { border-color: var(--amber); }
.plan.active { border-color: var(--amber); background: #fdf6e3; box-shadow: 0 0 0 3px var(--amber-glow); }
.plan.active strong { color: var(--amber-deep); }

/* ---------- Mini results ---------- */
.mini-results { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.mini-results.single { grid-template-columns: 1fr; }
.mini-results > div { background: var(--tarmac); border: 1px solid var(--tarmac-edge); border-radius: 8px; padding: 12px 16px; }
.mini-results label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .07em; color: #8a919c; }
.mini-results output { display: block; font-family: var(--mono); font-size: 21px; font-weight: 600; color: var(--lcd-amber); font-variant-numeric: tabular-nums; }

/* ---------- Results: the instrument cluster (signature) ---------- */
.cluster { background: var(--asphalt); border-radius: 12px; padding: 22px; margin-bottom: 18px; display: grid; grid-template-columns: 200px 1fr; gap: 20px; align-items: center; }
.gauge-wrap { text-align: center; }
.gauge-wrap svg { width: 100%; max-width: 190px; overflow: visible; }
.gauge-track { stroke: var(--tarmac-edge); }
.gauge-fill { stroke: var(--lcd-amber); transition: stroke-dashoffset 1s cubic-bezier(.25,.7,.3,1), stroke .4s; }
.gauge-label { font-family: var(--display); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; fill: #8a919c; }
.gauge-value { font-family: var(--mono); font-size: 21px; font-weight: 600; fill: #fff; }
.gauge-ticks line { stroke: #4a4f58; stroke-width: 2; }
.results-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.result-tile { background: var(--tarmac); border: 1px solid var(--tarmac-edge); border-radius: 8px; padding: 13px 16px 11px; }
.result-tile label { font-size: 10.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: #8a919c; display: block; margin-bottom: 2px; }
.result-tile output { font-family: var(--mono); font-size: 23px; font-weight: 600; color: #e8eaee; font-variant-numeric: tabular-nums; }
.result-tile output.pos { color: var(--lcd-green); }
.result-tile output.neg { color: var(--lcd-red); }
.result-tile.wide { grid-column: span 2; display: flex; align-items: baseline; justify-content: space-between; }
.result-tile.wide output { font-size: 18px; }
.verdict { border-radius: 8px; padding: 14px 18px; font-size: 14.5px; font-weight: 500; margin-bottom: 18px; }
.verdict.good { background: #ebf7ef; border: 1px solid #bfe5cd; color: #135f38; }
.verdict.ok { background: #fdf6e3; border: 1px solid #f0dfae; color: #6d5410; }
.verdict.bad { background: #fbeeee; border: 1px solid #f0c8c8; color: #8f2b2b; }
.result-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ---------- Buttons ---------- */
.btn { border: 0; border-radius: 8px; padding: 10px 20px; font-size: 15.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; transition: all .15s; }
.btn.primary { background: var(--amber); color: var(--asphalt); }
.btn.primary:hover { background: #ffbb1c; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(245,168,0,.35); }
.btn.ghost { background: transparent; border: 1.5px solid #d5d0c4; color: var(--ink-soft); }
.btn.ghost:hover { border-color: var(--ink-faint); color: var(--ink); }
.btn.ai { background: var(--asphalt); color: var(--amber); border: 1px solid var(--tarmac-edge); }
.btn.ai:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(19,20,23,.3); }
.btn.danger { background: #fbeeee; border: 1.5px solid #f0c8c8; color: var(--loss); }
.btn.danger:hover { background: var(--loss); color: #fff; border-color: var(--loss); }
.btn.sm { padding: 6px 14px; font-size: 13.5px; }
.btn:disabled { opacity: .45; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

/* ---------- AI output ---------- */
.ai-output { margin-top: 18px; background: var(--card); border: 1.5px solid var(--line); border-left: 4px solid var(--amber); border-radius: 10px; padding: 20px; }
.ai-output.loading { display: flex; align-items: center; gap: 12px; color: var(--ink-soft); font-weight: 600; font-size: 14px; }
.ai-output .spinner { width: 18px; height: 18px; border: 2.5px solid var(--line); border-top-color: var(--amber); border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.ai-output h3 { font-size: 17px; text-transform: uppercase; letter-spacing: .03em; margin: 14px 0 6px; color: var(--ink); }
.ai-output h3:first-child { margin-top: 0; }
.ai-output p { font-size: 14.5px; margin-bottom: 10px; color: var(--ink); }
.ai-output ul, .ai-output ol { margin: 0 0 10px 20px; font-size: 14.5px; color: var(--ink); }
.ai-output li { margin-bottom: 4px; }
.ai-output strong { color: var(--amber-deep); }
.ai-output code { font-family: var(--mono); font-size: 13px; background: var(--paper); padding: 1px 5px; border-radius: 4px; }
.ai-output-actions { display: flex; gap: 8px; margin-top: 14px; }

/* ---------- Fleet ---------- */
.fleet-summary { background: var(--asphalt); border-radius: 12px; padding: 16px; display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; margin-bottom: 18px; }
.fs-tile { background: var(--tarmac); border: 1px solid var(--tarmac-edge); border-radius: 8px; padding: 13px 16px 11px; }
.fs-tile label { font-size: 10.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: #8a919c; display: block; }
.fs-tile output { font-family: var(--mono); font-size: 21px; font-weight: 600; color: #e8eaee; font-variant-numeric: tabular-nums; }
.fs-tile output.pos { color: var(--lcd-green); }
.fs-tile output.neg { color: var(--lcd-red); }
.fleet-actions { margin-bottom: 14px; }
.fleet-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.car-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; }
.car-card-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 6px; }
.plate { display: inline-block; font-family: var(--mono); font-weight: 600; font-size: 14px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink); background: var(--paper); border: 2px solid var(--ink); border-radius: 6px; padding: 3px 12px; box-shadow: inset 0 0 0 1.5px var(--card); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.car-card .car-sub { font-size: 12.5px; color: var(--ink-faint); margin-bottom: 14px; }
.car-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 14px; margin-bottom: 14px; }
.car-metrics div { font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); }
.car-metrics b { display: block; font-family: var(--mono); font-size: 15px; font-weight: 600; color: var(--ink); text-transform: none; letter-spacing: 0; font-variant-numeric: tabular-nums; }
.car-metrics b.pos { color: var(--profit); }
.car-metrics b.neg { color: var(--loss); }
.car-card-actions { display: flex; gap: 8px; }
.upsell-card { text-align: center; padding: 44px 32px; max-width: 520px; margin: 0 auto; }
.upsell-icon { display: grid; place-items: center; width: 60px; height: 60px; margin: 0 auto 16px; border-radius: 14px; background: var(--asphalt); color: var(--amber); }
.upsell-card h2 { margin-bottom: 10px; }
.upsell-card p { color: var(--ink-soft); font-size: 14.5px; margin-bottom: 20px; }
.car-card-locked { background: var(--paper); }
.car-card-locked .car-card-head,
.car-card-locked .car-sub,
.car-card-locked .car-metrics { opacity: .5; filter: grayscale(.7); }
.chip { font-family: var(--display); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; padding: 3px 10px; border-radius: 4px; white-space: nowrap; }
.chip.good { background: #ebf7ef; color: #135f38; }
.chip.ok { background: #fdf6e3; color: #6d5410; }
.chip.bad { background: #fbeeee; color: #8f2b2b; }

/* ---------- Expenses ---------- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.photo-preview img { max-width: 120px; border-radius: 8px; margin-top: 8px; border: 1px solid var(--line); }
.ledger-filters { display: flex; gap: 8px; align-items: center; }
.ledger-filters select { padding: 7px 10px; border: 1.5px solid var(--line); border-radius: 8px; font-size: 13px; background: #fdfcfa; }
.ledger-totals { display: flex; gap: 22px; flex-wrap: wrap; padding: 12px 16px; background: var(--paper); border: 1px solid var(--line); border-radius: 8px; margin-bottom: 14px; font-size: 13.5px; }
.ledger-totals b { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.ledger-totals .pos { color: var(--profit); }
.ledger-totals .neg { color: var(--loss); }
.ledger { display: flex; flex-direction: column; gap: 6px; }
.ledger-row { display: flex; align-items: center; gap: 14px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 8px; font-size: 13.5px; background: #fff; }
.ledger-row .l-icon { display: grid; place-items: center; color: var(--ink-soft); }
.ledger-row .l-main { flex: 1; min-width: 0; }
.ledger-row .l-main b { display: block; }
.ledger-row .l-main small { color: var(--ink-faint); }
.ledger-row .l-amount { font-family: var(--mono); font-weight: 600; font-size: 14.5px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.ledger-row .l-amount.pos { color: var(--profit); }
.ledger-row .l-amount.neg { color: var(--loss); }
.ledger-row .l-thumb { width: 36px; height: 36px; object-fit: cover; border-radius: 6px; cursor: pointer; border: 1px solid var(--line); }
.del-btn { background: none; border: 0; color: var(--ink-faint); font-size: 15px; padding: 4px 8px; border-radius: 6px; }
.del-btn:hover { color: var(--loss); background: #fbeeee; }

/* ---------- A/B Lab ---------- */
.ab-metrics { border: 1.5px dashed #d5d0c4; border-radius: 8px; padding: 14px 16px 4px; margin-bottom: 16px; }
.ab-metrics legend { font-family: var(--display); font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); padding: 0 8px; }
.ab-list { display: flex; flex-direction: column; gap: 16px; }
.ab-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px; }
.ab-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 8px; flex-wrap: wrap; }
.ab-card h3 { font-size: 19px; text-transform: uppercase; letter-spacing: .02em; }
.ab-card .ab-sub { font-size: 13px; color: var(--ink-soft); margin-bottom: 14px; }
.ab-compare { display: grid; grid-template-columns: 1fr auto 1fr; gap: 14px; align-items: stretch; margin-bottom: 14px; }
.ab-side { background: var(--paper); border: 1px solid var(--line); border-radius: 8px; padding: 14px; }
.ab-side h4 { font-family: var(--display); font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-faint); margin-bottom: 8px; }
.ab-side .row { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 4px; }
.ab-side .row b { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.ab-vs { display: grid; place-items: center; font-family: var(--display); font-weight: 700; color: var(--ink-faint); font-size: 14px; }
.ab-delta { text-align: center; padding: 10px; border-radius: 8px; font-weight: 600; font-size: 14px; margin-bottom: 12px; }
.ab-delta.pos { background: #ebf7ef; color: #135f38; }
.ab-delta.neg { background: #fbeeee; color: #8f2b2b; }
.ab-delta.pending { background: var(--paper); color: var(--ink-faint); font-weight: 500; }
.ab-results-form .grid-3 { margin-bottom: 8px; }
.ab-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- Tips ---------- */
.tips-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.tip-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 22px; }
.tip-icon { width: 44px; height: 44px; border-radius: 10px; background: var(--asphalt); color: var(--amber); display: grid; place-items: center; margin-bottom: 12px; }
.tip-icon svg { width: 24px; height: 24px; }
.tip-card h3 { font-size: 18px; text-transform: uppercase; letter-spacing: .02em; margin-bottom: 8px; }
.tip-card ul { margin: 0 0 0 18px; font-size: 13.5px; color: var(--ink-soft); }
.tip-card li { margin-bottom: 6px; }
.tip-card li::marker { color: var(--amber); }

/* ---------- Insights ---------- */
.ask-row { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; }
.check { display: flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--ink-soft); cursor: pointer; }
.check input { accent-color: var(--amber); }
.insights-list { display: flex; flex-direction: column; gap: 10px; }
.insight-item { border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.insight-item summary { padding: 12px 16px; cursor: pointer; font-size: 14px; font-weight: 600; display: flex; justify-content: space-between; align-items: center; gap: 10px; background: #fdfcfa; list-style: none; }
.insight-item summary::-webkit-details-marker { display: none; }
.insight-item summary small { font-family: var(--mono); color: var(--ink-faint); font-weight: 400; font-size: 11.5px; white-space: nowrap; }
.insight-item[open] summary { border-bottom: 1px solid var(--line); }
.insight-body { padding: 16px; }

/* ---------- Empty states ---------- */
.empty-state { text-align: center; padding: 60px 20px; color: var(--ink-soft); }
.empty-state.sm { padding: 24px; font-size: 13.5px; }
.empty-icon { display: grid; place-items: center; margin-bottom: 12px; color: var(--ink-faint); }
.empty-icon svg { width: 52px; height: 52px; }
.empty-state h3 { font-size: 20px; text-transform: uppercase; letter-spacing: .02em; color: var(--ink); margin-bottom: 6px; }
.empty-state p { margin-bottom: 16px; }

/* ---------- Modal ---------- */
.modal-backdrop { position: fixed; inset: 0; background: rgba(19,20,23,.6); backdrop-filter: blur(3px); z-index: 100; display: grid; place-items: center; padding: 20px; }
.modal { background: var(--card); border-radius: 12px; border-top: 4px solid var(--amber); box-shadow: var(--shadow-lg); padding: 26px; width: 100%; max-width: 520px; max-height: 88vh; overflow-y: auto; }
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.modal-head h2 { font-size: 21px; text-transform: uppercase; letter-spacing: .02em; }
.modal hr { border: 0; border-top: 1px solid var(--line); margin: 18px 0; }
.modal h3 { font-size: 16px; text-transform: uppercase; letter-spacing: .03em; margin-bottom: 6px; }
.modal .field { margin-bottom: 14px; }
.settings-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }

/* ---------- Toast ---------- */
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--asphalt); color: #fff; border-left: 4px solid var(--amber); padding: 12px 22px; border-radius: 8px; font-size: 14px; font-weight: 500; box-shadow: var(--shadow-lg); z-index: 200; animation: fadeUp .25s ease; max-width: 90vw; }
.toast.error { border-left-color: var(--loss); }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .hero { padding: 26px 22px 36px; }
  .hero::after { left: 22px; right: 22px; bottom: 14px; }
  .hero-text h1 { font-size: 32px; }
  .hero-car { align-self: center; width: 58%; max-width: 280px; margin: 6px auto -22px; }
  .hero-stats { width: 100%; }
  .hero-stat { flex: 1; min-width: 0; padding: 12px 8px 10px; }
  .cluster { grid-template-columns: 1fr; }
  .gauge-wrap svg { max-width: 170px; }
  .ab-compare { grid-template-columns: 1fr; }
  .ab-vs { display: none; }
  .report-grid { grid-template-columns: 1fr 1fr; }
  .report-grid .result-tile.wide { grid-column: span 2; }
}
@media (max-width: 560px) {
  .grid-2, .grid-3, .results-grid { grid-template-columns: 1fr; }
  .result-tile.wide { grid-column: span 1; }
  .stepper label { display: none; }
  .topbar-inner { gap: 12px; padding: 0 12px; }
  .brand-text { display: none; }
  .main { padding: 18px 12px 60px; }
  .card { padding: 18px; }
  .view-head h1 { font-size: 27px; }
}