:root {
  --paper: #f3efe5;
  --paper-deep: #e7dfcf;
  --ink: #171b2d;
  --muted: #656778;
  --blue: #2455ff;
  --orange: #f06b3e;
  --line: rgba(23,27,45,.2);
  --serif: "Iowan Old Style", "Baskerville", "Palatino Linotype", serif;
  --sans: "Avenir Next", "Helvetica Neue", sans-serif;
  --mono: "SFMono-Regular", "Cascadia Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); }
a { color: inherit; }
.report-header, footer {
  max-width: 1260px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 35px;
  align-items: center;
  padding: 22px clamp(22px,5vw,70px);
  border-bottom: 1px solid var(--ink);
  font: 700 10px var(--mono);
  letter-spacing: .13em;
  text-transform: uppercase;
}
.report-header a { text-decoration: none; }
.report-header span, .report-header time { color: var(--muted); }
main { max-width: 1260px; margin: 0 auto; padding: 0 clamp(22px,5vw,70px) 80px; }
.cover { min-height: 76svh; display: grid; grid-template-columns: 1.55fr .45fr; gap: clamp(40px,8vw,120px); align-items: end; padding: clamp(70px,11vw,150px) 0 70px; border-bottom: 1px solid var(--ink); }
.kicker { margin: 0; color: var(--blue); font: 800 10px var(--mono); letter-spacing: .16em; text-transform: uppercase; }
h1, h2 { font-family: var(--serif); font-weight: 500; }
h1 { max-width: 870px; margin: 24px 0 0; font-size: clamp(54px,8.5vw,116px); line-height: .9; letter-spacing: -.065em; }
.dek { max-width: 720px; margin: 35px 0 0; color: var(--muted); font-family: var(--serif); font-size: clamp(20px,2.3vw,31px); line-height: 1.35; }
.byline { max-width: 700px; margin-top: 55px; display: grid; grid-template-columns: 80px 1fr; gap: 8px 20px; font-size: 12px; }
.byline span { color: var(--muted); }
.cover-finding { align-self: center; padding: 26px 0 0; border-top: 6px solid var(--orange); }
.cover-finding > span, .cover-finding small { color: var(--muted); font: 9px var(--mono); letter-spacing: .12em; text-transform: uppercase; }
.cover-finding strong { display: block; margin-top: 30px; color: var(--blue); font-family: var(--serif); font-size: clamp(72px,9vw,120px); font-weight: 500; letter-spacing: -.07em; line-height: .8; }
.cover-finding p { margin: 25px 0 48px; font-size: 14px; line-height: 1.6; }

.summary, .evidence, .recommendation { display: grid; grid-template-columns: 50px minmax(220px,.55fr) minmax(0,1fr); gap: clamp(24px,4vw,70px); padding: 80px 0; border-bottom: 1px solid var(--line); }
.section-number { font: 10px var(--mono); color: var(--muted); }
h2 { margin: 16px 0 0; font-size: clamp(36px,5vw,67px); line-height: .98; letter-spacing: -.045em; }
.summary ol { margin: 0; padding: 0; list-style: none; counter-reset: findings; }
.summary li { display: grid; grid-template-columns: 150px 1fr; gap: 25px; padding: 20px 0; border-top: 1px solid var(--line); counter-increment: findings; }
.summary li::before { content: "0" counter(findings); grid-row: 1 / span 2; color: var(--orange); font: 10px var(--mono); }
.summary li strong { grid-column: 2; font-size: 15px; }
.summary li span { grid-column: 2; color: var(--muted); font-size: 13px; line-height: 1.65; }

.metrics { display: grid; grid-template-columns: repeat(4,1fr); border-bottom: 1px solid var(--ink); }
.metrics article { padding: 38px 22px; border-right: 1px solid var(--line); }
.metrics article:last-child { border: 0; }
.metrics span { color: var(--muted); font: 9px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.metrics strong { display: block; margin-top: 20px; font-family: var(--serif); font-size: clamp(42px,5vw,70px); font-weight: 500; letter-spacing: -.05em; }
.metrics p { margin: 8px 0 0; color: var(--muted); font-size: 12px; }
.metrics .accent { background: var(--blue); color: white; }
.metrics .accent span, .metrics .accent p { color: rgba(255,255,255,.65); }

.evidence { grid-template-columns: 50px minmax(260px,.65fr) minmax(0,1.2fr); }
.evidence-copy > p:not(.kicker) { margin: 28px 0; color: var(--muted); line-height: 1.75; }
blockquote { margin: 45px 0 0; padding: 20px 0 0; border-top: 1px solid var(--ink); font-family: var(--serif); font-size: 20px; line-height: 1.45; }
cite { display: block; margin-top: 15px; color: var(--muted); font: 9px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
figure { margin: 0; padding: 25px; border: 1px solid var(--ink); }
figcaption, figure > p { display: flex; justify-content: space-between; color: var(--muted); font: 9px var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.chart { height: 330px; display: grid; grid-template-columns: 38px 1fr; margin: 35px 0 15px; }
.axis { display: flex; flex-direction: column; justify-content: space-between; color: var(--muted); font: 8px var(--mono); }
.plot { position: relative; min-width: 0; }
.grid-lines { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: space-between; }
.grid-lines i { display: block; border-top: 1px solid var(--line); }
.plot svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.line { fill: none; stroke-width: 3; vector-effect: non-scaling-stroke; }
.activated { stroke: var(--blue); }
.configured { stroke: var(--orange); }
.baseline { stroke: var(--muted); stroke-dasharray: 5 5; }
.end-label { position: absolute; right: 8px; padding: 4px 6px; background: var(--paper); font: 8px var(--mono); }
.end-label b { font-size: 10px; }
.end-label.top { top: 28%; color: var(--blue); }
.end-label.middle { top: 68%; color: var(--orange); }
.end-label.bottom { top: 80%; color: var(--muted); }

.recommendation-grid { display: grid; gap: 0; border-top: 1px solid var(--ink); }
.recommendation-grid article { display: grid; grid-template-columns: 90px 180px 1fr; gap: 25px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.recommendation-grid span { color: var(--blue); font: 9px var(--mono); letter-spacing: .1em; text-transform: uppercase; }
.recommendation-grid h3, .recommendation-grid p { margin: 0; }
.recommendation-grid h3 { font-size: 14px; }
.recommendation-grid p { color: var(--muted); font-size: 13px; line-height: 1.6; }
.method { max-width: 760px; margin: 70px 0 0 auto; padding: 26px 0; border-top: 5px solid var(--orange); }
.method > p:last-child { color: var(--muted); font-size: 13px; line-height: 1.7; }
footer { border-top: 1px solid var(--ink); border-bottom: 0; grid-template-columns: 1fr auto; color: var(--muted); }

@media (max-width: 780px) {
  .report-header { grid-template-columns: 1fr auto; }
  .report-header time { display: none; }
  .cover { min-height: auto; grid-template-columns: 1fr; padding: 70px 0 55px; }
  .cover-finding { max-width: 360px; }
  .summary, .evidence, .recommendation { grid-template-columns: 32px 1fr; padding: 55px 0; }
  .summary > ol, .evidence > figure, .recommendation > .recommendation-grid { grid-column: 2; }
  .summary li { grid-template-columns: 1fr; }
  .summary li::before, .summary li strong, .summary li span { grid-column: 1; grid-row: auto; }
  .metrics { grid-template-columns: repeat(2,1fr); }
  .metrics article:nth-child(2) { border-right: 0; }
  .metrics article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .chart { height: 260px; }
  .recommendation-grid article { grid-template-columns: 72px 1fr; }
  .recommendation-grid p { grid-column: 2; }
}

@media print {
  body { background: white; }
  .cover { min-height: 92vh; break-after: page; }
  .summary, .evidence, .recommendation, figure { break-inside: avoid; }
  .report-header { position: static; }
}