@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,opsz,wght@0,8..60,400;0,8..60,600;1,8..60,400&display=swap');

/* ============================================================
   4xe POWER LOSS — owner advocacy resource
   ENGINEERING-REPORT / LEGAL-EXHIBIT theme
   Light "paper" document, one disciplined accent (blueprint blue),
   amber reserved for the literal dash message, deep-red for the
   single most critical fault/refusal note. Thin rules everywhere.
   ============================================================ */

:root {
  /* paper / surfaces */
  --bg:        #f7f6f3;   /* warm off-white paper */
  --bg-2:      #faf9f6;   /* lighter paper */
  --panel:     #ffffff;   /* white card/panel */
  --panel-2:   #eef0f2;   /* cool very-light gray (callouts, headers) */

  /* rules / hairlines */
  --line:      #d6d3cc;   /* warm thin hairline */
  --line-2:    #c4c0b7;   /* slightly stronger hairline */

  /* ink — all tiers darkened to clear WCAG AA on the paper background
     (small mono labels pushed to ~6:1+ for comfort) */
  --ink:       #20242a;   /* body copy — near-black, ~14:1 on paper */
  --ink-dim:   #444a52;   /* secondary / labels — dark slate, ~8.3:1 */
  --ink-faint: #565d66;   /* smallest mono labels — slate, ~6:1 */
  --white:     #15181c;   /* near-black — headings / emphasis, ~16:1 */

  /* the single accent + reserved signal hues */
  --accent:    #1f4e79;   /* blueprint blue — links, primary CTA (~8:1) */
  --accent-d:  #173a5a;   /* darker blue (hover) */
  --amber:     #8a5a12;   /* literal dash message — darkened to clear AA as text (~5.5:1) */
  --red:       #9b2226;   /* most critical fault / refusal (~7.3:1) */
  --green:     #455058;   /* (legacy class) neutralized slate (~7.6:1) */

  /* type */
  --sans:  Inter, -apple-system, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --mono:  "JetBrains Mono", ui-monospace, "SF Mono", "SFMono-Regular",
           Menlo, Consolas, "Liberation Mono", monospace;

  --maxw: 1080px;
  --measure: 72ch;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---------- focus ---------- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.btn:focus-visible { outline-offset: 3px; }

/* ---------- layout ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: 66px 0; border-top: 1px solid var(--line); }
.section:first-of-type { border-top: 0; }

/* reading measure for long-form body text */
.section > .wrap > p,
.section > .wrap > .lede,
.exhibit-note,
.faq-body p { max-width: var(--measure); }

/* ---------- mono helpers ---------- */
.mono { font-family: var(--mono); }
.kicker {
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-dim);
  margin: 0 0 16px;
}
.label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.amber { color: var(--amber); }
.red   { color: var(--red); }
.green { color: var(--ink-dim); }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 246, 243, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line-2);
}
.nav-inner {
  max-width: var(--maxw); margin: 0 auto;
  padding: 0 24px;
  display: flex; align-items: center; gap: 18px;
  min-height: 60px;
}
.brand {
  font-family: var(--mono);
  font-size: 14px; font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--white);
  white-space: nowrap;
  display: flex; align-items: center; gap: 9px;
}
.brand:hover { text-decoration: none; }
.brand .dot {
  width: 8px; height: 8px; border-radius: 0;
  background: var(--accent);
}
.brand small {
  color: var(--ink-faint); font-weight: 400; letter-spacing: 0.14em;
  font-size: 10px;
}

.nav-links {
  display: flex; align-items: center; gap: 2px;
  margin-left: auto;
  flex-wrap: wrap;
}
.nav-links a {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--ink-dim);
  padding: 8px 12px;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--white); text-decoration: none; }
.nav-links a.active { color: var(--white); box-shadow: inset 0 -2px 0 var(--accent); }

.nav-toggle {
  display: none;
  margin-left: auto;
  background: transparent; border: 1px solid var(--line-2);
  color: var(--ink); font-family: var(--mono); font-size: 12px;
  padding: 7px 11px; cursor: pointer; letter-spacing: 0.08em;
  border-radius: 2px;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--mono);
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.02em;
  padding: 11px 17px;
  border: 1px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, color .15s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; }

.btn-file,
.btn-amber {            /* primary CTA — solid blueprint blue */
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-file:hover,
.btn-amber:hover { background: var(--accent-d); border-color: var(--accent-d); color: #fff; }

.btn-ghost {            /* secondary — white, thin gray border */
  background: var(--panel);
  color: var(--white);
  border-color: var(--line-2);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.btn-lg { font-size: 14px; padding: 14px 22px; }
.nav .btn-file { padding: 9px 14px; font-size: 12px; }

/* ============================================================
   HERO  — technical report cover
   ============================================================ */
.hero { position: relative; overflow: hidden; background: var(--bg); border-bottom: 1px solid var(--line-2); }
.hero-bg {
  position: absolute; inset: 0;
  background: var(--bg);
}
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 46%;
  opacity: 0.96;
  filter: contrast(1.02) saturate(1.0);
}
/* light paper scrim — keeps the headline column legible on the left while
   letting the full-color Jeep photo read clearly through the center/right */
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(90deg,
      rgba(247,246,243,0.94) 0%,
      rgba(247,246,243,0.84) 30%,
      rgba(247,246,243,0.45) 58%,
      rgba(247,246,243,0.16) 100%),
    linear-gradient(180deg,
      rgba(247,246,243,0) 64%,
      rgba(247,246,243,0.82) 100%);
}
.hero-inner {
  position: relative; z-index: 2;
  max-width: var(--maxw); margin: 0 auto; padding: 72px 24px 64px;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px;
  align-items: center;
}
.hero h1 {
  font-family: var(--sans);
  font-size: clamp(28px, 4.2vw, 44px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--white);
  margin: 0 0 20px;
}
.hero .lead {
  font-size: 18.5px; color: var(--ink); max-width: 36em; margin: 0 0 28px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.hero-subline {
  margin-top: 18px;
  font-family: var(--mono); font-size: 12px; color: var(--ink-dim);
  letter-spacing: 0.02em;
}

/* ============================================================
   LIVE DATA READOUT  — clean spec-sheet / data table
   ============================================================ */
.scan {
  background: var(--panel);
  border: 1px solid var(--line-2);
  box-shadow: 0 1px 0 rgba(21,24,28,0.02);
  font-family: var(--mono);
}
.scan-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line-2);
  background: var(--panel-2);
}
.scan-title {
  font-size: 11px; letter-spacing: 0.16em; color: var(--ink-dim);
  text-transform: uppercase;
}
.fault-ind {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 10px; letter-spacing: 0.13em;
  color: var(--ink-dim); text-transform: uppercase;
  border: 1px solid var(--line-2);
  padding: 4px 9px;
  background: var(--panel);
}
.fault-ind .blink {        /* static square indicator, no glow/animation */
  width: 8px; height: 8px; border-radius: 0;
  background: transparent;
  border: 1.5px solid var(--red);
}

.scan-body { padding: 2px 0; }
.pid {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 11px 16px;
  border-bottom: 1px solid var(--line);
}
.pid:last-child { border-bottom: 0; }
.pid-label {
  font-size: 11px; letter-spacing: 0.07em; color: var(--ink-dim);
  text-transform: uppercase;
}
.pid-val { font-size: 13px; font-weight: 600; text-align: right; white-space: nowrap; color: var(--white); }
.pid-val.amber { color: var(--amber); }   /* dash message only */
.pid-val.red   { color: var(--red); }      /* DISABLED — critical */
.pid-val.green { color: var(--ink-dim); }  /* NONE — neutralized */
.pid-val.dim   { color: var(--ink-dim); }
/* numeric data in the meter rows stays near-black, never colored */
.pid.bar .pid-val { color: var(--white); }

.pid.bar { grid-template-columns: 1fr; gap: 8px; }
.pid .bar-top { display: flex; justify-content: space-between; align-items: baseline; }
.meter {
  height: 7px;
  background: #e4e2dc;
  border: 1px solid var(--line);
  position: relative; overflow: hidden;
}
.meter > i {
  position: absolute; left: 0; top: 0; bottom: 0;
  display: block;
  background: var(--white);
}
.meter.amber > i,
.meter.red > i { background: var(--white); }   /* monochrome data bars */

.scan-foot {
  padding: 10px 16px;
  border-top: 1px solid var(--line-2);
  font-size: 10px; letter-spacing: 0.08em; color: var(--ink-faint);
  display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap;
  background: var(--panel-2);
}

/* ============================================================
   TYPOGRAPHY / CONTENT
   ============================================================ */
h2.h {
  font-family: var(--sans);
  font-size: clamp(22px, 3vw, 29px);
  line-height: 1.2; letter-spacing: -0.015em; font-weight: 700;
  color: var(--white); margin: 0 0 12px;
}
h3.h3 {
  font-family: var(--sans);
  font-size: 17px; font-weight: 600; color: var(--white);
  margin: 30px 0 8px; letter-spacing: -0.005em;
}
.section .kicker { margin-bottom: 12px; }
p { margin: 0 0 18px; }
.lede { font-size: 20px; color: var(--ink); line-height: 1.6; }
.muted { color: var(--ink-dim); }
strong { color: var(--white); font-weight: 600; }
.section > .wrap > p:last-child { margin-bottom: 0; }

/* callout / note */
.callout {
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  background: var(--panel-2);
  padding: 18px 22px;
  margin: 28px 0 0;
  max-width: var(--measure);
}
.callout .label { color: var(--accent); display: block; margin-bottom: 8px; }
.callout p { margin: 0; }
.callout.red { border-left-color: var(--red); }
.callout.red .label { color: var(--red); }
.callout.green { border-left-color: var(--ink-dim); }
.callout.green .label { color: var(--ink-dim); }

/* ---------- gauge strip ---------- */
.gauge-strip {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
  margin-top: 26px;
}
.gauge {
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 20px 18px;
  font-family: var(--mono);
  position: relative;
}
.gauge .stage { font-size: 10px; letter-spacing: 0.14em; color: var(--ink-faint); text-transform: uppercase; }
.gauge .big { font-size: 34px; font-weight: 600; line-height: 1.05; margin: 8px 0 6px; letter-spacing: -0.02em; color: var(--white); }
.gauge .big.amber,
.gauge .big.red { color: var(--white); }     /* numbers near-black */
.gauge .msg { font-size: 12.5px; color: var(--amber); line-height: 1.4; }  /* dash message */
.gauge .desc { font-size: 11.5px; color: var(--ink-dim); margin-top: 6px; }
.gauge .meter { margin-top: 14px; }
.gauge .arrow {
  position: absolute; right: -9px; top: 50%; transform: translateY(-50%);
  color: var(--line-2); font-size: 15px; z-index: 2;
}
.gauge:last-child .arrow { display: none; }

/* ---------- two-column say / don't say ---------- */
.cols2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 26px; }
.col-card {
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 22px;
}
.col-card.say  { border-top: 2px solid var(--line-2); }
.col-card.dont { border-top: 2px solid var(--ink-dim); }
.col-card h4 {
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.12em;
  text-transform: uppercase; margin: 0 0 14px; font-weight: 500;
}
.col-card.say h4  { color: var(--ink-dim); }
.col-card.dont h4 { color: var(--white); }
.col-list { list-style: none; margin: 0; padding: 0; }
.col-list li {
  font-size: 15.5px; line-height: 1.55;
  padding: 11px 0 11px 24px; position: relative;
  border-top: 1px solid var(--line);
}
.col-list li:first-child { border-top: 0; }
.col-list li::before {
  position: absolute; left: 0; top: 12px;
  font-family: var(--mono); font-size: 12px;
}
.col-card.say  .col-list li::before { content: "+"; color: var(--ink-dim); }
.col-card.dont .col-list li::before { content: "\2212"; color: var(--red); }
.col-card.say .col-list li { color: var(--ink-dim); }
.col-card.dont .col-list li { color: var(--ink); }

/* ---------- figures ---------- */
.fig {
  border: 1px solid var(--line);
  background: var(--panel);
  margin: 0;
}
.fig img { width: 100%; background: #fff; }
.fig figcaption {
  font-family: var(--mono); font-size: 12px; color: var(--ink-dim);
  padding: 13px 15px; border-top: 1px solid var(--line);
  letter-spacing: 0.01em; line-height: 1.5;
}
.fig figcaption b { color: var(--white); font-weight: 600; }
.fig-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 26px; }

/* ---------- data table (definition style) ---------- */
.dl {
  border: 1px solid var(--line-2); margin-top: 24px;
  font-family: var(--mono);
  background: var(--panel);
}
.dl-row {
  display: grid; grid-template-columns: 220px 1fr; gap: 0;
  border-top: 1px solid var(--line);
}
.dl-row:first-child { border-top: 0; }
.dl-row dt {
  padding: 14px 15px; font-size: 11px; letter-spacing: 0.07em;
  text-transform: uppercase; color: var(--ink-dim);
  background: var(--panel-2); border-right: 1px solid var(--line);
}
.dl-row dd {
  margin: 0; padding: 14px 15px; font-size: 13.5px; color: var(--ink); line-height: 1.6;
}
/* inline status as thin outlined uppercase tags (no filled chips) */
.dl .pid-val {
  display: inline-block; text-align: left; white-space: normal;
  font-family: var(--mono); font-size: 10px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-dim);
  border: 1px solid var(--line-2);
  padding: 3px 8px; margin-top: 8px; border-radius: 2px;
}
.dl .pid-val.red   { color: var(--red); border-color: rgba(155,34,38,0.45); }
.dl .pid-val.amber { color: var(--ink-dim); border-color: var(--line-2); }
.dl .pid-val.green { color: var(--ink-dim); border-color: var(--line-2); }

/* ---------- steps ---------- */
.steps { counter-reset: step; list-style: none; margin: 28px 0 0; padding: 0; }
.steps > li {
  position: relative;
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 22px 24px 22px 72px;
  margin-bottom: 12px;
}
.steps > li::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: 0; bottom: 0; width: 56px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 15px; font-weight: 600;
  color: var(--accent);
  background: var(--panel-2); border-right: 1px solid var(--line);
}
.steps > li h3 { font-family: var(--sans); margin: 0 0 6px; font-size: 16.5px; color: var(--white); font-weight: 600; }
.steps > li p { margin: 0; font-size: 15.5px; color: var(--ink); max-width: var(--measure); }
.steps > li p + p { margin-top: 8px; }

/* copy-field */
.copyfield {
  display: flex; gap: 0; margin-top: 10px; flex-wrap: wrap;
  border: 1px solid var(--line-2);
}
.copyfield code {
  flex: 1; min-width: 0;
  font-family: var(--mono); font-size: 13px; color: var(--ink);
  padding: 11px 13px; background: var(--panel-2);
  overflow-x: auto; white-space: nowrap; line-height: 1.6;
}
.copyfield button {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.04em;
  border: 0; border-left: 1px solid var(--line-2);
  background: var(--panel); color: var(--ink);
  padding: 0 16px; cursor: pointer; white-space: nowrap;
}
.copyfield button:hover { background: var(--panel-2); color: var(--accent); }

/* prefilled language block (legal-exhibit style) */
.snippet {
  border: 1px solid var(--line-2); background: var(--panel);
  margin-top: 14px;
}
.snippet-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 14px; border-bottom: 1px solid var(--line-2);
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em;
  color: var(--ink-dim); text-transform: uppercase;
  background: var(--panel-2);
}
.snippet-head button {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.04em;
  border: 1px solid var(--line-2); background: var(--panel); color: var(--ink);
  padding: 6px 12px; cursor: pointer; border-radius: 2px;
}
.snippet-head button:hover { border-color: var(--accent); color: var(--accent); }
.snippet pre {
  margin: 0; padding: 18px 16px;
  font-family: var(--mono); font-size: 13.5px; line-height: 1.7;
  color: var(--ink); white-space: pre-wrap; word-break: break-word;
}

/* ---------- CTA band ---------- */
.cta-band {
  border-top: 1px solid var(--line-2);
  border-bottom: 1px solid var(--line-2);
  background: var(--panel-2);
  text-align: center;
  padding: 64px 24px;
}
.cta-band h2 { font-family: var(--sans); font-size: clamp(22px, 3.2vw, 31px); color: var(--white); margin: 0 0 14px; font-weight: 700; letter-spacing: -0.02em; }
.cta-band p { color: var(--ink-dim); max-width: 42em; margin: 0 auto 28px; }
.cta-band .hero-subline { margin-top: 20px; }

/* ---------- checklist ---------- */
.check { list-style: none; margin: 24px 0 0; padding: 0; }
.check li {
  position: relative; padding: 12px 0 12px 30px;
  border-top: 1px solid var(--line);
  font-size: 16px; color: var(--ink);
}
.check li:first-child { border-top: 0; }
.check li::before {
  content: "\25A1"; position: absolute; left: 0; top: 12px;
  font-family: var(--mono); color: var(--ink-dim); font-size: 15px;
}

/* ---------- FAQ ---------- */
.faq {
  border: 1px solid var(--line);
  background: var(--panel);
  margin-top: 12px;
}
.faq summary {
  list-style: none; cursor: pointer;
  padding: 17px 46px 17px 18px; position: relative;
  font-family: var(--sans); font-size: 16px; font-weight: 600; color: var(--white);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 16px; top: 50%; transform: translateY(-50%);
  font-family: var(--mono); font-size: 18px; color: var(--accent); line-height: 1;
}
.faq[open] summary::after { content: "\2212"; }
.faq summary:hover { color: var(--accent); }
.faq-body { padding: 0 18px 18px; }
.faq-body p { margin: 0; color: var(--ink); font-size: 15.5px; }

/* ---------- spec-sheet table (3 column) ---------- */
.spec-table {
  width: 100%; border-collapse: collapse; margin-top: 24px;
  border: 1px solid var(--line-2);
  font-size: 14.5px;
  background: var(--panel);
}
.spec-table th, .spec-table td {
  text-align: left; vertical-align: top;
  padding: 14px 15px; border-top: 1px solid var(--line);
}
.spec-table thead th {
  border-top: 0;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-dim);
  background: var(--panel-2); font-weight: 500;
}
.spec-table tbody th {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.03em;
  color: var(--ink-dim); font-weight: 600; white-space: nowrap;
  width: 1%; border-right: 1px solid var(--line);
}
.spec-table tbody td { color: var(--ink); border-right: 1px solid var(--line); }
.spec-table tbody td:last-child { border-right: 0; }
.spec-table .resp { font-family: var(--mono); font-size: 13px; color: var(--white); line-height: 1.6; }

/* ---------- PII redaction warning ---------- */
.pii-warn {
  border: 1px solid var(--line);
  border-left: 3px solid var(--red);
  background: var(--panel-2);
  padding: 16px 18px; margin: 0 0 28px;
}
.pii-warn .label { color: var(--red); display: block; margin-bottom: 7px; }
.pii-warn p { margin: 0; font-size: 14.5px; color: var(--ink); }
.pii-warn code { font-family: var(--mono); color: var(--ink-dim); font-size: 12.5px; }

/* ---------- exhibit ---------- */
.exhibit { margin: 26px 0 0; }
.exhibit .fig img { width: 100%; background: #fff; }
.exhibit-note {
  font-size: 16px; color: var(--ink); margin: 18px 0 0;
  line-height: 1.7;
}
.exhibit-note strong { color: var(--white); }
.exhibit-tag {
  display: inline-block; font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-dim);
  border: 1px solid var(--line-2); padding: 4px 10px; margin-bottom: 12px; border-radius: 2px;
}

/* featured exhibit (two-image pair) */
.exhibit-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.exhibit-pair .fig { margin: 0; }
.featured-tag {
  display: inline-block; font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent);
  border: 1px solid var(--accent); background: transparent;
  padding: 4px 11px; margin-bottom: 14px; font-weight: 600; border-radius: 2px;
}

/* ---------- pull-out quote (legal exhibit) ---------- */
.pullout {
  border-left: 2px solid var(--accent);
  background: transparent;
  padding: 6px 0 6px 20px; margin: 16px 0 0;
}
.pullout .src {
  display: block; font-family: var(--mono); font-size: 10px;
  letter-spacing: 0.13em; text-transform: uppercase; color: var(--ink-dim);
  margin-bottom: 8px;
}
.pullout q {
  font-family: var(--mono); font-size: 15px; color: var(--white);
  line-height: 1.6; quotes: "\201C" "\201D";
}
.pullout q.q-block { display: block; margin-top: 12px; }
/* keystone fact-sheet quotes — single sparing amber accent */
.pullout.key { border-left-color: var(--amber); }
.pullout.key .src { color: var(--amber); }

/* ---------- source citation (footnote rule) ---------- */
.source-cite {
  margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.02em;
  color: var(--ink-dim); max-width: var(--measure); line-height: 1.6;
}
.source-cite a { color: var(--accent); word-break: break-word; }

/* ---------- manual page exhibits + expected/experienced contrast ---------- */
.manual-exhibit { margin-top: 42px; }
.manual-exhibit h3.h3 { margin-top: 0; }
.manual-exhibit .exhibit-note { margin-top: 16px; }
.contrast {
  margin-top: 18px; border: 1px solid var(--line-2); background: var(--panel);
  max-width: var(--measure);
}
.contrast-row { display: grid; grid-template-columns: 190px 1fr; border-top: 1px solid var(--line); }
.contrast-row:first-child { border-top: 0; }
.contrast-row .cl {
  font-family: var(--mono); font-size: 10.5px; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-dim);
  padding: 14px 16px; background: var(--panel-2); border-right: 1px solid var(--line);
}
.contrast-row.experienced .cl { color: var(--red); }
.contrast-row p { margin: 0; padding: 14px 16px; font-size: 15px; color: var(--ink); line-height: 1.58; }

/* ---------- contradiction: exhibit cards ---------- */
.exhibit-set { margin-top: 26px; display: grid; gap: 16px; }
.exhibit-card { border: 1px solid var(--line-2); background: var(--panel); }
.exhibit-card .ex-head {
  display: flex; align-items: baseline; gap: 10px 16px; flex-wrap: wrap;
  padding: 15px 20px; border-bottom: 1px solid var(--line); background: var(--panel-2);
}
.exhibit-card .ex-num {
  font-family: var(--mono); font-size: 12px; font-weight: 700; color: var(--accent);
  letter-spacing: 0.1em; text-transform: uppercase;
}
.exhibit-card .ex-title {
  font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--white);
}
.exhibit-card .ex-src {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.05em;
  text-transform: uppercase; color: var(--ink-dim); margin-left: auto;
}
.exhibit-card .ex-body { padding: 20px; }
.exhibit-card .pullout { margin-top: 0; }
.ex-reading { margin: 18px 0 0; font-size: 16px; color: var(--ink); line-height: 1.62; max-width: 64ch; }
.ex-reading .rd {
  display: block; font-family: var(--mono); font-size: 10px; letter-spacing: 0.13em;
  text-transform: uppercase; color: var(--ink-dim); margin-bottom: 7px;
}

/* ---------- inline source-document expand/collapse ---------- */
.srcdoc { margin-top: 20px; border: 1px solid var(--line); background: var(--panel); }
.srcdoc-media {
  position: relative; overflow: hidden;
  max-height: 134px;
  transition: max-height .45s ease;
  background: #fff;
}
.srcdoc-img { width: 100%; display: block; }

/* expanded state — open as a centered full-viewport lightbox so dense
   document scans render large and readable, regardless of the grid
   column the exhibit lives in (a 3-up grid would otherwise cap width). */
@keyframes srcdocFade { from { opacity: 0; } to { opacity: 1; } }
.srcdoc.is-open {
  position: fixed; inset: 0; z-index: 1000;
  margin: 0; border: 0;
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  overflow: auto; -webkit-overflow-scrolling: touch;
  padding: 56px 0 40px;
  background: rgba(20,24,28,0.92);
  animation: srcdocFade .2s ease;
}
.srcdoc.is-open .srcdoc-media {
  max-height: none; overflow: visible;
  width: min(94vw, 1100px); margin: 0 auto;
  box-shadow: 0 8px 40px rgba(0,0,0,0.45);
  transition: none;
}
.srcdoc.is-open .srcdoc-img { width: 100%; height: auto; }
body.srcdoc-lock { overflow: hidden; }

/* fallback to the native-resolution file (injected by nav.js) */
.srcdoc-fullsize {
  display: none; font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: #fff; text-decoration: none;
  border: 1px solid rgba(255,255,255,0.5); padding: 7px 12px; border-radius: 2px;
}
.srcdoc.is-open .srcdoc-fullsize { display: inline-flex; align-items: center; gap: 6px; }
.srcdoc-fullsize:hover { border-color: #fff; }

/* expand affordance — covers the collapsed preview */
.srcdoc-expand {
  position: absolute; inset: 0; width: 100%;
  display: flex; align-items: flex-end; justify-content: center; gap: 8px;
  cursor: pointer; border: 0; padding: 0 0 14px;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--ink);
  background: linear-gradient(180deg, rgba(255,255,255,0) 35%, rgba(255,255,255,0.55) 70%, rgba(255,255,255,0.95) 100%);
}
.srcdoc-expand .ic { font-size: 14px; line-height: 1; }
.srcdoc-expand:hover { color: var(--accent); }
.srcdoc.is-open .srcdoc-expand { display: none; }

/* collapse control — shown when expanded */
.srcdoc-collapse {
  position: absolute; top: 10px; right: 10px;
  display: none; align-items: center; gap: 6px; cursor: pointer;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink); background: rgba(255,255,255,0.92);
  border: 1px solid var(--line-2); padding: 6px 11px; border-radius: 2px;
}
.srcdoc.is-open .srcdoc-collapse {
  display: inline-flex; position: fixed; top: 14px; right: 14px; z-index: 1010;
}
.srcdoc-collapse .ic { font-size: 13px; line-height: 1; }
.srcdoc-collapse:hover { color: var(--accent); border-color: var(--accent); }

.srcdoc figcaption {
  font-family: var(--mono); font-size: 11px; color: var(--ink-dim);
  padding: 11px 14px; border-top: 1px solid var(--line); letter-spacing: 0.02em; line-height: 1.5;
}
.srcdoc.is-open figcaption {
  width: min(94vw, 1100px); margin: 0 auto;
  background: var(--panel); border: 1px solid var(--line);
}
.srcdoc-withheld {
  margin-top: 20px; padding: 13px 15px;
  border: 1px dashed var(--line-2); background: var(--panel-2);
  font-family: var(--mono); font-size: 11.5px; color: var(--ink-dim); line-height: 1.6;
}

/* ---------- contradiction: conclusion payoff ---------- */
.conclusion {
  margin-top: 30px; border: 1px solid var(--line-2); border-left: 4px solid var(--accent);
  background: var(--panel-2); padding: 28px 30px; max-width: var(--measure);
}
.conclusion .cstmt {
  font-family: var(--sans); font-size: clamp(19px, 2.3vw, 23px); font-weight: 700;
  color: var(--white); letter-spacing: -0.01em; line-height: 1.3; margin: 0 0 16px;
}
.conclusion p { margin: 0 0 14px; color: var(--ink); font-size: 16.5px; line-height: 1.66; }
.conclusion p:last-child { margin-bottom: 0; }
.conclusion strong { color: var(--white); }

/* ---------- footnote + in-section CTA ---------- */
.footnote {
  margin-top: 22px; padding-top: 14px; border-top: 1px solid var(--line);
  font-family: var(--mono); font-size: 11.5px; line-height: 1.65;
  color: var(--ink-dim); max-width: var(--measure);
}
.section-cta { margin-top: 30px; }
.section-cta p { font-size: 17.5px; color: var(--white); margin: 0 0 18px; max-width: var(--measure); }

/* ---------- prominent pull-quote (key exhibit line) ---------- */
.bigquote {
  margin: 30px 0 0; padding: 10px 0 10px 26px;
  border-left: 3px solid var(--accent);
  max-width: var(--measure);
}
.bigquote q {
  display: block;
  font-family: var(--serif); font-style: italic;
  font-size: clamp(20px, 2.7vw, 26px); line-height: 1.42;
  color: var(--white); quotes: "\201C" "\201D";
}
.bigquote .cite {
  display: block; margin-top: 16px;
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.05em;
  text-transform: uppercase; color: var(--ink-dim); font-style: normal;
}

/* ---------- contradiction / claim pair ---------- */
.claims {
  counter-reset: claim; list-style: none; margin: 20px 0 0; padding: 0;
  border: 1px solid var(--line); background: var(--panel); max-width: var(--measure);
}
.claims li {
  position: relative; padding: 17px 20px 17px 50px;
  border-top: 1px solid var(--line); font-size: 16.5px; color: var(--ink); line-height: 1.6;
}
.claims li:first-child { border-top: 0; }
.claims li::before {
  content: counter(claim, upper-alpha); counter-increment: claim;
  position: absolute; left: 0; top: 0; bottom: 0; width: 36px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 13px; font-weight: 600; color: var(--ink-dim);
  background: var(--panel-2); border-right: 1px solid var(--line);
}

/* ---------- "the loop" numbered logic block ---------- */
.loop {
  counter-reset: loopstep; list-style: none; margin: 26px 0 0; padding: 0;
  border: 1px solid var(--line-2); background: var(--panel);
}
.loop > li {
  position: relative; padding: 19px 24px 19px 66px;
  border-top: 1px solid var(--line);
  font-size: 16px; color: var(--ink); line-height: 1.6;
}
.loop > li:first-child { border-top: 0; }
.loop > li::before {
  counter-increment: loopstep; content: counter(loopstep);
  position: absolute; left: 0; top: 0; bottom: 0; width: 48px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 15px; font-weight: 600; color: var(--accent);
  background: var(--panel-2); border-right: 1px solid var(--line);
}
.loop > li::after {
  content: "\2193"; position: absolute; left: 18px; bottom: -10px;
  font-family: var(--mono); font-size: 13px; color: var(--line-2); z-index: 2;
}
.loop > li:last-child::after { content: "\21BA"; color: var(--accent); }
.loop-close {
  margin-top: 18px; padding: 18px 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  background: var(--panel-2);
  font-size: 16.5px; color: var(--white); line-height: 1.65;
}

/* ---------- inline cross-link banner ---------- */
.xlink {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  flex-wrap: wrap;
  margin-top: 28px; padding: 16px 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  background: var(--panel-2);
}
.xlink span { font-family: var(--mono); font-size: 13px; color: var(--ink-dim); letter-spacing: 0.01em; }
.xlink a {
  font-family: var(--mono); font-size: 13px; font-weight: 600; color: var(--accent);
  white-space: nowrap;
}

/* ============================================================
   STORIES (form + cards)
   ============================================================ */
.story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 28px; }
.story {
  border: 1px solid var(--line); background: var(--panel); padding: 22px;
}
.story .meta {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.06em;
  color: var(--ink-faint); text-transform: uppercase;
  display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 14px;
  align-items: center;
}
.story .meta .stamp { color: var(--ink-dim); border: 1px solid var(--line-2); padding: 2px 7px; border-radius: 2px; }
.story p { font-size: 16px; margin: 0; color: var(--ink); line-height: 1.65; }
.story .vline { color: var(--ink-dim); }

/* empty state (no reviewed stories yet) */
.empty-state {
  margin-top: 24px; padding: 22px 24px;
  border: 1px solid var(--line); border-left: 3px solid var(--accent);
  background: var(--panel-2);
  color: var(--ink); font-size: 16.5px; line-height: 1.65; max-width: var(--measure);
}

/* google-form embed placeholder */
.form-placeholder {
  margin-top: 24px;
  border: 1px dashed var(--line-2);
  background: var(--bg-2);
  padding: 40px 28px;
  text-align: center;
}
.fph-inner { max-width: 48ch; margin: 0 auto; }
.form-placeholder .label { display: block; color: var(--ink-dim); margin-bottom: 12px; }
.form-placeholder p { color: var(--ink-dim); font-size: 15px; }
.form-placeholder .btn { margin-top: 6px; }

.form { margin-top: 28px; border: 1px solid var(--line); background: var(--panel); padding: 28px; }
.field { margin-bottom: 18px; }
.field:last-of-type { margin-bottom: 22px; }
.field label {
  display: block; font-family: var(--mono); font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-dim);
  margin-bottom: 7px;
}
.field label .req { color: var(--red); }
.field input, .field select, .field textarea {
  width: 100%; font-family: var(--sans); font-size: 15px;
  color: var(--ink); background: var(--panel);
  border: 1px solid var(--line-2); padding: 11px 12px; border-radius: 2px;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent); outline: none;
}
.field textarea { min-height: 120px; resize: vertical; }
.field .hint { font-family: var(--mono); font-size: 11px; color: var(--ink-faint); margin-top: 6px; }
.form-note {
  font-family: var(--mono); font-size: 11.5px; color: var(--ink-faint);
  line-height: 1.65; margin-top: 4px;
}
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-status {
  display: none; margin-top: 18px; padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  background: var(--panel-2);
  font-family: var(--mono); font-size: 13px; color: var(--white);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--line-2);
  background: var(--bg-2);
  padding: 48px 0 52px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.footer .brand { margin-bottom: 14px; }
.footer p { font-size: 14px; color: var(--ink-dim); margin: 0 0 14px; font-family: var(--serif); line-height: 1.65; }
.footer h5 {
  font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-faint); margin: 0 0 12px;
}
.footer ul { list-style: none; margin: 0; padding: 0; }
.footer li { margin-bottom: 9px; }
.footer li a { font-family: var(--mono); font-size: 13px; color: var(--ink-dim); }
.footer li a:hover { color: var(--white); }
.disclaimer {
  margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--line);
  font-size: 12.5px; color: var(--ink-faint); line-height: 1.75; max-width: 80ch;
  font-family: var(--serif);
}

/* ============================================================
   MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 880px) {
  /* stacked hero: show the Jeep as a clean banner above the text column
     so the vehicle stays clearly visible on narrow screens */
  .hero { display: flex; flex-direction: column; }
  .hero-bg { position: relative; height: 230px; order: -1; }
  .hero-bg img { opacity: 1; object-position: 50% 46%; }
  .hero-bg::after {
    background:
      linear-gradient(180deg, rgba(247,246,243,0) 60%, rgba(247,246,243,0.96) 100%);
  }
  .hero-inner { grid-template-columns: 1fr; gap: 32px; padding-top: 36px; }
  .gauge-strip { grid-template-columns: 1fr 1fr; }
  .gauge .arrow { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .fig-grid { grid-template-columns: 1fr; }
  .exhibit-pair { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  body { font-size: 17px; }
  .nav-links {
    display: none; position: absolute; top: 60px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg); border-bottom: 1px solid var(--line-2);
    padding: 6px 14px 16px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 13px 8px; font-size: 14px; }
  .nav-links a.active { box-shadow: inset 3px 0 0 var(--accent); }
  .nav-links .btn-file { margin-top: 8px; justify-content: center; }
  .nav-toggle { display: inline-block; }
  .nav .btn-file.nav-cta-desktop { display: none; }
}

@media (max-width: 560px) {
  .cols2, .grid2, .story-grid { grid-template-columns: 1fr; }
  .gauge-strip { grid-template-columns: 1fr; }
  .dl-row { grid-template-columns: 1fr; }
  .dl-row dt { border-right: 0; border-bottom: 1px solid var(--line); }
  .contrast-row { grid-template-columns: 1fr; }
  .contrast-row .cl { border-right: 0; border-bottom: 1px solid var(--line); }
  .section { padding: 48px 0; }
  .hero h1 { font-size: 27px; }
}

/* ===== Owner video (contained player) ===== */
.video-row {
  display: flex;
  gap: 34px;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-top: 26px;
}
.video-figure {
  margin: 0;
  flex: 0 0 auto;
  max-width: 100%;
}
.video-figure video {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 480px;
  background: #000;
  border: 1px solid var(--line-2);
  border-radius: 6px;
}
.video-figure figcaption {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--ink-faint);
  margin-top: 10px;
  line-height: 1.5;
  max-width: 300px;
}
.video-copy {
  flex: 1 1 340px;
  min-width: 260px;
}
.video-copy > p:first-child { margin-top: 0; }
.video-cta {
  margin-top: 18px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 15px;
}
.video-cta a { color: var(--accent); text-decoration: none; }
.video-cta a:hover { text-decoration: underline; }
@media (max-width: 560px) {
  .video-figure { width: 100%; }
  .video-figure video { max-height: 70vh; margin: 0 auto; }
}

/* ============================================================
   OP-ED / ARTICLE  — "An Owner's Account" (long-form essay)
   Comfortable single reading column, generous leading. Keeps the
   engineering-report palette but reads as a first-person article.
   ============================================================ */
.oped { padding: 58px 0 24px; }
.oped .wrap-narrow {
  width: 100%; max-width: 760px; margin: 0 auto; padding: 0 24px;
}
.oped-eyebrow {
  font-family: var(--mono); font-size: 11.5px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--ink-dim); margin: 0 0 20px;
}
.oped-title {
  font-family: var(--sans); font-weight: 800;
  font-size: clamp(30px, 4.6vw, 46px); line-height: 1.12;
  letter-spacing: -0.02em; color: var(--white); margin: 0 0 20px;
}
.oped-deck {
  font-family: var(--serif); font-style: italic;
  font-size: clamp(19px, 2.4vw, 23px); line-height: 1.5;
  color: var(--ink-dim); margin: 0 0 26px; max-width: 34em;
}
.oped-byline {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--ink-dim);
  margin: 0; padding-top: 20px; border-top: 1px solid var(--line);
}

.oped-body { padding-top: 6px; }
.oped-body p {
  font-size: 19px; line-height: 1.82; color: var(--ink);
  margin: 0 0 22px; max-width: none;
}
.oped-body h2 {
  font-family: var(--sans); font-weight: 700;
  font-size: clamp(21px, 2.6vw, 26px); line-height: 1.24;
  letter-spacing: -0.015em; color: var(--white);
  margin: 46px 0 14px;
}
.oped-body a { color: var(--accent); }

.oped-note {
  margin-top: 10px; padding-top: 22px; border-top: 1px solid var(--line);
  font-family: var(--serif); font-style: italic;
  font-size: 15px; line-height: 1.72; color: var(--ink-dim);
}
.oped-cta {
  margin-top: 40px; padding: 34px 30px; text-align: center;
  border: 1px solid var(--line-2); background: var(--panel-2);
}
.oped-cta p {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--ink-dim); margin: 0 0 18px;
}
@media (max-width: 560px) {
  .oped-body p { font-size: 17.5px; line-height: 1.78; }
  .oped-cta { padding: 28px 20px; }
}