:root {
  --ink: #081118;
  --ink-2: #13232d;
  --ink-3: #1c323d;
  --paper: #f4f5f2;
  --paper-2: #e8ebe7;
  --paper-3: #d9ddda;
  --muted: #637884;
  --line: rgba(8, 17, 24, 0.18);
  --signal: #a83a49;
  --signal-on-dark: #e05a67;
  --suspected: #a7443e;
  --suspected-on-dark: #d96a61;
  --amber: #8a5e1c;
  --amber-on-dark: #d39a3a;
  --cyan: #8ecbd0;
  --green: #2f7157;
  --green-on-dark: #70b999;
  --unknown: #596a72;
  --content: 780px;
  --wide: 1060px;
  --page: 1440px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Manrope", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
button { font: inherit; }
::selection { color: var(--ink); background: var(--amber-on-dark); }

.reading-progress {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto 0;
  height: 3px;
  background: transparent;
  pointer-events: none;
}
.reading-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--signal);
}

.report-masthead {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 50%;
  width: min(calc(100% - 64px), var(--page));
  min-height: 78px;
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid rgba(243, 240, 231, 0.18);
  color: var(--paper);
  font-family: "DM Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.wordmark {
  font-family: "Manrope", sans-serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.06em;
  text-decoration: none;
  text-transform: lowercase;
}
.masthead-center { opacity: 0.66; }
.masthead-meta { justify-self: end; opacity: 0.66; }

.report-hero {
  position: relative;
  min-height: min(940px, 100vh);
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--paper);
  background: var(--ink);
  border-bottom: 8px solid var(--signal);
}
.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.32;
  background-image:
    linear-gradient(rgba(142, 203, 208, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(142, 203, 208, 0.09) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to right, black, transparent 92%);
}
.hero-grid::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 69% 44%, transparent 0 10%, rgba(8, 17, 24, 0.25) 41%, var(--ink) 77%);
}
.hero-signal {
  position: absolute;
  border: 1px solid rgba(224, 90, 103, 0.28);
  border-radius: 50%;
}
.hero-signal::before, .hero-signal::after {
  content: "";
  position: absolute;
  inset: 14%;
  border: 1px solid rgba(224, 90, 103, 0.2);
  border-radius: 50%;
}
.hero-signal::after { inset: 30%; }
.hero-signal-one { width: 580px; height: 580px; right: -130px; top: 90px; }
.hero-signal-two { width: 240px; height: 240px; right: 25%; bottom: -90px; border-color: rgba(142, 203, 208, 0.2); }
.hero-inner {
  position: relative;
  z-index: 2;
  width: min(calc(100% - 64px), 1240px);
  margin: 95px auto 40px;
}
.eyebrow, .section-label, .act-number, .data-label, .callout-kicker, .file-number {
  margin: 0;
  font-family: "DM Mono", monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  line-height: 1.5;
  text-transform: uppercase;
}
.eyebrow { color: var(--cyan); }
.eyebrow span { color: var(--signal); }
.report-hero h1 {
  max-width: 1050px;
  margin: 44px 0 28px;
  font-family: "Newsreader", serif;
  font-size: clamp(62px, 8.2vw, 126px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.83;
}
.report-hero h1 em { color: var(--signal); font-weight: 400; }
.hero-deck {
  max-width: 760px;
  margin: 0;
  color: rgba(243, 240, 231, 0.78);
  font-family: "Newsreader", serif;
  font-size: clamp(21px, 2vw, 28px);
  line-height: 1.35;
}
.hero-deck strong { color: var(--paper); font-weight: 600; }
.hero-meta {
  max-width: 960px;
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(243, 240, 231, 0.18);
  border-bottom: 1px solid rgba(243, 240, 231, 0.18);
}
.hero-meta div {
  padding: 17px 18px 18px 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.hero-meta span {
  color: rgba(243, 240, 231, 0.47);
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hero-meta strong { font-size: 12px; font-weight: 600; }
.hero-scroll {
  display: inline-flex;
  gap: 16px;
  align-items: center;
  margin-top: 46px;
  color: var(--paper);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
}
.hero-scroll span { color: var(--signal); font-size: 18px; }

.briefing-band {
  max-width: var(--page);
  margin: 0 auto;
  padding: 86px 32px;
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(480px, 1.2fr);
  gap: 100px;
  border-bottom: 1px solid var(--line);
}
.section-label { color: var(--signal); }
.briefing-intro h2 {
  max-width: 500px;
  margin: 18px 0 0;
  font-family: "Newsreader", serif;
  font-size: clamp(36px, 4vw, 54px);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.02;
}
.briefing-copy { columns: 2; column-gap: 42px; color: #33454e; font-size: 14px; line-height: 1.72; }
.briefing-copy p { margin: 0 0 1em; break-inside: avoid; }

.report-layout {
  max-width: var(--page);
  margin: 0 auto;
  padding: 0 32px 120px;
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 82px;
}
.report-rail {
  position: sticky;
  top: 40px;
  align-self: start;
  max-height: calc(100vh - 80px);
  padding-top: 112px;
  overflow-y: auto;
}
.rail-title {
  margin: 0 0 20px;
  color: var(--muted);
  font-family: "DM Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.report-rail nav { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.report-rail nav a {
  padding: 12px 0;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 6px;
  border-bottom: 1px solid var(--line);
  color: #53666f;
  font-size: 11px;
  line-height: 1.35;
  text-decoration: none;
  transition: color 160ms ease, padding 160ms ease;
}
.report-rail nav a span { color: #92a0a5; font-family: "DM Mono", monospace; font-size: 9px; }
.report-rail nav a:hover, .report-rail nav a.active { padding-left: 5px; color: var(--ink); }
.report-rail nav a.active span { color: var(--signal); }
.rail-key { margin-top: 28px; }
.rail-key p { margin: 0 0 12px; font-family: "DM Mono", monospace; font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; }
.rail-key span { display: flex; align-items: center; gap: 9px; margin: 7px 0; color: #687980; font-size: 9px; text-transform: uppercase; }
.rail-key span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.key-confirmed { color: var(--green) !important; }
.key-likely { color: var(--amber) !important; }
.key-suspected { color: var(--suspected) !important; }
.key-unknown { color: var(--unknown) !important; }

.report-article { min-width: 0; }
.act { padding: 112px 0 124px; border-bottom: 1px solid var(--line); }
.act-header { max-width: 900px; margin-bottom: 60px; }
.act-number { color: var(--signal); }
.act-header h2 {
  max-width: 870px;
  margin: 20px 0 24px;
  font-family: "Newsreader", serif;
  font-size: clamp(48px, 6vw, 76px);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.98;
}
.act-lede {
  max-width: 700px;
  margin: 0;
  color: #51656f;
  font-family: "Newsreader", serif;
  font-size: 24px;
  line-height: 1.38;
}
.prose { max-width: var(--content); }
.prose p { margin: 0 0 1.65em; }
.lead-prose > p:first-child::first-letter {
  float: left;
  margin: 8px 10px 0 0;
  color: var(--signal);
  font-family: "Newsreader", serif;
  font-size: 78px;
  line-height: 0.65;
}
.prose a:not(.cite) { text-decoration-color: rgba(168, 58, 73, 0.5); text-underline-offset: 3px; }
.cite {
  position: relative;
  top: -0.25em;
  margin-left: 3px;
  color: var(--signal);
  font-family: "DM Mono", monospace;
  font-size: 9px;
  font-weight: 500;
  text-decoration: none;
}

.alias-field {
  position: relative;
  margin: 76px 0;
  padding: 34px;
  color: var(--paper);
  background: var(--ink-2);
  overflow: hidden;
}
.alias-field::after {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  top: -110px;
  right: -80px;
  border: 1px solid rgba(224, 90, 103, 0.4);
  border-radius: 50%;
  box-shadow: 0 0 0 40px rgba(224, 90, 103, 0.04), 0 0 0 80px rgba(224, 90, 103, 0.03);
}
.alias-field figcaption { display: flex; justify-content: space-between; color: rgba(243, 240, 231, 0.54); font-size: 11px; }
.alias-field figcaption span { color: var(--signal); font-family: "DM Mono", monospace; text-transform: uppercase; }
.alias-cloud { max-width: 860px; margin: 50px 0 36px; display: flex; flex-wrap: wrap; gap: 8px; }
.alias-cloud span { padding: 7px 10px 6px; border: 1px solid rgba(243, 240, 231, 0.22); font-family: "DM Mono", monospace; font-size: clamp(10px, 1.2vw, 14px); letter-spacing: 0.04em; }
.alias-cloud span:nth-child(1), .alias-cloud span:last-child { color: var(--signal); border-color: rgba(168, 58, 73, 0.58); }
.margin-note { max-width: 500px; margin: 0; color: rgba(243, 240, 231, 0.54); font-size: 11px; line-height: 1.5; }

.transition-line { margin: 96px 0 0; display: flex; align-items: center; gap: 22px; color: var(--muted); font-family: "DM Mono", monospace; font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; }
.transition-line::before { content: ""; width: 84px; height: 1px; background: var(--signal); }

.case-file { margin: 0 0 68px; border: 1px solid var(--line); background: rgba(255,255,255,0.12); }
.case-file-head {
  padding: 28px 32px;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  color: var(--paper);
  background: var(--ink-2);
}
.file-number { margin-bottom: 8px; color: var(--cyan); }
.case-file-head h3 { margin: 0; font-family: "Newsreader", serif; font-size: 42px; font-weight: 500; letter-spacing: -0.035em; line-height: 1; }
.status-pill { flex: 0 0 auto; padding: 7px 10px; border: 1px solid currentColor; font-family: "DM Mono", monospace; font-size: 8px; letter-spacing: 0.08em; line-height: 1; text-transform: uppercase; }
.status-confirmed { color: var(--green); }
.status-likely { color: var(--amber); }
.case-summary-grid { display: grid; grid-template-columns: 1.15fr 1fr; border-bottom: 1px solid var(--line); }
.case-definition { padding: 30px 32px; border-right: 1px solid var(--line); }
.data-label { color: var(--muted); }
.case-definition > p:last-child { margin: 13px 0 0; font-family: "Newsreader", serif; font-size: 22px; line-height: 1.38; }
.case-data { margin: 0; padding: 23px 30px; }
.case-data div { padding: 8px 0; display: grid; grid-template-columns: 102px 1fr; border-bottom: 1px solid var(--line); font-size: 10px; line-height: 1.4; }
.case-data div:last-child { border-bottom: 0; }
.case-data dt { color: var(--muted); font-family: "DM Mono", monospace; text-transform: uppercase; }
.case-data dd { margin: 0; font-weight: 600; }
.two-col-prose { max-width: none; padding: 34px 32px 14px; columns: 2; column-gap: 48px; font-size: 14px; }
.two-col-prose p { break-inside: avoid; }
.ttp-strip { padding: 18px 32px 22px; display: flex; flex-wrap: wrap; gap: 7px; border-top: 1px solid var(--line); }
.ttp-strip span { padding: 5px 9px; color: #4f626a; background: var(--paper-2); font-family: "DM Mono", monospace; font-size: 8px; letter-spacing: 0.05em; text-transform: uppercase; }

.analyst-observation { max-width: 900px; margin: 82px 0 0; padding: 38px 42px; display: grid; grid-template-columns: 74px 1fr; gap: 30px; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.observation-mark { width: 66px; height: 66px; display: grid; place-items: center; color: var(--paper); background: var(--signal); border-radius: 50%; font-family: "Newsreader", serif; font-size: 23px; font-style: italic; }
.analyst-observation .callout-kicker { color: var(--signal); }
.analyst-observation h3 { margin: 10px 0 8px; font-family: "Newsreader", serif; font-size: 30px; font-weight: 500; letter-spacing: -0.025em; line-height: 1.1; }
.analyst-observation p:last-child { margin: 0; color: #485b63; font-size: 13px; }

.act-pivot { position: relative; }
.pivot-word {
  margin: -6px 0 62px;
  color: var(--ink);
  font-family: "Manrope", sans-serif;
  font-size: clamp(88px, 14vw, 190px);
  font-weight: 700;
  letter-spacing: -0.09em;
  line-height: 0.82;
}
.pivot-word span { color: var(--signal); font-family: "Newsreader", serif; font-size: 0.33em; font-style: italic; font-weight: 400; letter-spacing: 0; vertical-align: top; }

.diagram-card { margin: 76px 0; padding: 32px; border: 1px solid var(--line); background: var(--paper-2); overflow: hidden; }
.diagram-dark { color: var(--paper); background: var(--ink-2); border-color: var(--ink-2); }
.figure-heading { display: flex; justify-content: space-between; gap: 30px; align-items: start; margin-bottom: 28px; padding-bottom: 20px; border-bottom: 1px solid currentColor; border-color: rgba(99,120,132,0.28); }
.figure-heading h3 { margin: 7px 0 0; font-family: "Newsreader", serif; font-size: 29px; font-weight: 500; letter-spacing: -0.025em; line-height: 1.1; }
.figure-heading > span { color: var(--muted); font-family: "DM Mono", monospace; font-size: 8px; letter-spacing: 0.08em; text-transform: uppercase; }
.diagram-card .mermaid { display: flex; justify-content: center; min-height: 300px; margin: 22px 0; overflow-x: auto; background: transparent; }
.diagram-card .mermaid svg { min-width: 720px; max-width: 100% !important; height: auto; }
.diagram-card figcaption { margin-top: 22px; padding-top: 16px; border-top: 1px solid rgba(99,120,132,0.28); color: var(--muted); font-size: 10px; line-height: 1.5; }
.diagram-dark figcaption, .diagram-dark .data-label { color: #9aacb4; }
.diagram-dark .mermaid { filter: saturate(0.95); }

.judgment-grid { margin: 76px 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.judgment { min-height: 220px; padding: 30px; background: var(--paper); }
.judgment > span { padding: 5px 8px; font-family: "DM Mono", monospace; font-size: 8px; letter-spacing: 0.08em; text-transform: uppercase; border: 1px solid currentColor; }
.judgment h3 { margin: 29px 0 8px; font-family: "Newsreader", serif; font-size: 28px; font-weight: 500; line-height: 1; }
.judgment p { margin: 0; color: #52646c; font-size: 12px; line-height: 1.55; }
.judgment-confirmed > span { color: var(--green); }
.judgment-likely > span { color: var(--amber); }
.judgment-suspected > span { color: var(--suspected); }
.judgment-unknown > span { color: var(--unknown); }
.evidence-box { max-width: 850px; margin: 72px 0 0; padding: 36px 40px; color: var(--paper); background: var(--signal); }
.evidence-box .callout-kicker { color: var(--ink); opacity: 0.7; }
.evidence-box p:last-child { margin: 17px 0 0; font-family: "Newsreader", serif; font-size: 31px; line-height: 1.2; }

.ecosystem-cards { margin: 70px 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--ink); border: 1px solid var(--ink); }
.ecosystem-cards article { position: relative; min-height: 390px; padding: 28px 27px; background: var(--paper); overflow: hidden; }
.ecosystem-cards article:nth-child(2) { color: var(--paper); background: var(--ink-2); }
.ecosystem-index { position: absolute; right: -6px; bottom: -30px; color: rgba(99,120,132,0.12); font-family: "Newsreader", serif; font-size: 170px; line-height: 1; }
.ecosystem-cards h3 { position: relative; margin: 86px 0 18px; font-family: "Newsreader", serif; font-size: 30px; font-weight: 500; letter-spacing: -0.03em; line-height: 1.05; }
.ecosystem-cards p:last-child { position: relative; margin: 0; color: #5a6b72; font-size: 12px; }
.ecosystem-cards article:nth-child(2) p:last-child { color: #a7b5ba; }
.harm-note { margin: 70px 0; padding: 34px 38px; display: grid; grid-template-columns: 120px 1fr; gap: 34px; border: 1px solid rgba(239,91,67,0.52); background: rgba(239,91,67,0.06); }
.harm-note > span { color: var(--signal); font-family: "DM Mono", monospace; font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; }
.harm-note h3 { margin: 0 0 10px; font-family: "Newsreader", serif; font-size: 27px; font-weight: 500; line-height: 1.1; }
.harm-note p { margin: 0; color: #4b5d65; font-size: 12px; }

.timeline-section { margin: 90px 0 0; }
.section-heading-inline { display: flex; justify-content: space-between; gap: 50px; align-items: end; padding-bottom: 23px; border-bottom: 1px solid var(--ink); }
.section-heading-inline h3 { margin: 8px 0 0; font-family: "Newsreader", serif; font-size: 34px; font-weight: 500; letter-spacing: -0.03em; line-height: 1.1; }
.section-heading-inline > p { max-width: 330px; margin: 0; color: var(--muted); font-size: 10px; line-height: 1.5; }
.incident-timeline { margin: 0; padding: 0; list-style: none; }
.incident-timeline li { position: relative; padding: 28px 0; display: grid; grid-template-columns: 110px minmax(0, 1fr) 78px; gap: 26px; border-bottom: 1px solid var(--line); }
.incident-timeline time { color: var(--signal); font-family: "DM Mono", monospace; font-size: 13px; font-weight: 500; }
.incident-timeline strong { display: block; margin-bottom: 5px; font-family: "Newsreader", serif; font-size: 21px; font-weight: 500; line-height: 1.2; }
.incident-timeline p { margin: 0; color: #56676e; font-size: 11px; line-height: 1.5; }
.mini-confidence { justify-self: end; height: max-content; padding: 4px 6px; border: 1px solid currentColor; font-family: "DM Mono", monospace; font-size: 7px; letter-spacing: 0.05em; text-transform: uppercase; }
.mini-confidence.confirmed { color: var(--green); }
.mini-confidence.likely { color: var(--amber); }
.mini-confidence.suspected { color: var(--suspected); }

.interactive-graph { margin: 70px 0; border: 1px solid var(--line); background: var(--ink); color: var(--paper); }
.graph-head { padding: 28px 30px 22px; display: flex; justify-content: space-between; gap: 34px; border-bottom: 1px solid rgba(243,240,231,0.16); }
.graph-head h3 { margin: 8px 0 6px; font-family: "Newsreader", serif; font-size: 32px; font-weight: 500; line-height: 1; }
.graph-head p:last-child { max-width: 560px; margin: 0; color: #a5b2b7; font-size: 10px; line-height: 1.5; }
.graph-filters { flex: 0 0 auto; display: flex; flex-wrap: wrap; align-content: start; gap: 5px; }
.graph-filters button { padding: 7px 9px; color: #aab7bc; background: transparent; border: 1px solid rgba(243,240,231,0.24); cursor: pointer; font-family: "DM Mono", monospace; font-size: 7px; letter-spacing: 0.06em; text-transform: uppercase; }
.graph-filters button:hover, .graph-filters button.active { color: var(--ink); background: var(--amber-on-dark); border-color: var(--amber-on-dark); }
.graph-stage-wrap { overflow-x: auto; }
.network-graph { display: block; min-width: 820px; width: 100%; height: auto; background: radial-gradient(circle at 50% 44%, rgba(28,50,61,0.9), var(--ink) 70%); }
.graph-edge { fill: none; stroke-width: 2; transition: opacity 180ms ease; }
.graph-edge.confirmed { stroke: var(--green-on-dark); stroke-width: 3; }
.graph-edge.likely { stroke: var(--amber-on-dark); stroke-dasharray: 9 6; }
.graph-edge.suspected { stroke: var(--suspected-on-dark); stroke-dasharray: 3 7; }
.graph-edge.is-muted, .graph-node.is-muted { opacity: 0.08; }
.graph-node { cursor: pointer; transition: opacity 180ms ease, transform 180ms ease; transform-box: fill-box; transform-origin: center; }
.graph-node:hover, .graph-node.is-selected { transform: scale(1.04); }
.graph-node rect { fill: var(--ink-2); stroke: #627782; stroke-width: 1.5; }
.graph-node.ecosystem rect { fill: var(--signal-on-dark); stroke: var(--signal-on-dark); }
.graph-node.brand rect { fill: #253b45; stroke: var(--amber-on-dark); }
.graph-node.alias rect { fill: var(--ink); }
.graph-node text { fill: var(--paper); font-family: "Manrope", sans-serif; font-size: 13px; font-weight: 600; text-anchor: middle; pointer-events: none; }
.graph-node text.sub { fill: #92a5ad; font-family: "DM Mono", monospace; font-size: 7px; font-weight: 400; letter-spacing: 0.06em; text-transform: uppercase; }
.graph-node.ecosystem text { fill: var(--ink); }
.graph-node.ecosystem text.sub { fill: rgba(8,17,24,0.68); }
.graph-detail { min-height: 82px; padding: 18px 30px 20px; display: grid; grid-template-columns: 150px 1fr; gap: 24px; border-top: 1px solid rgba(243,240,231,0.16); }
.graph-detail span { color: var(--amber-on-dark); font-family: "DM Mono", monospace; font-size: 8px; letter-spacing: 0.08em; text-transform: uppercase; }
.graph-detail p { margin: 0; color: #aab6bb; font-size: 11px; line-height: 1.5; }

.evidence-matrix-wrap { margin: 80px 0; overflow-x: auto; }
.evidence-matrix { width: 100%; min-width: 850px; border-collapse: collapse; font-size: 10px; line-height: 1.5; }
.evidence-matrix caption { padding-bottom: 16px; text-align: left; font-family: "DM Mono", monospace; font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase; }
.evidence-matrix th { padding: 12px 14px; color: var(--paper); background: var(--ink-2); font-family: "DM Mono", monospace; font-size: 8px; font-weight: 400; letter-spacing: 0.06em; text-align: left; text-transform: uppercase; }
.evidence-matrix td { padding: 17px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.evidence-matrix td:nth-child(2) { width: 25%; font-weight: 700; }
.evidence-matrix td:nth-child(3), .evidence-matrix td:nth-child(4) { color: #53656d; }
.matrix-status { display: inline-block; padding: 4px 6px; border: 1px solid currentColor; font-family: "DM Mono", monospace; font-size: 7px; letter-spacing: 0.05em; text-transform: uppercase; }
.matrix-status.confirmed { color: var(--green); }
.matrix-status.likely { color: var(--amber); }
.matrix-status.suspected { color: var(--suspected); }
.matrix-status.unknown { color: var(--unknown); }
.attack-flow-card .mermaid { min-height: 240px; }

.attack-mapping { margin-top: 88px; }
.technique-grid { margin-top: 24px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.technique-grid a { min-height: 166px; padding: 23px; display: flex; flex-direction: column; text-decoration: none; background: var(--paper); transition: background 160ms ease, color 160ms ease; }
.technique-grid a:hover { color: var(--paper); background: var(--ink-2); }
.technique-grid span { color: var(--signal); font-family: "DM Mono", monospace; font-size: 9px; }
.technique-grid strong { margin-top: auto; font-family: "Newsreader", serif; font-size: 20px; font-weight: 500; line-height: 1.1; }
.technique-grid em { margin-top: 7px; color: var(--muted); font-family: "DM Mono", monospace; font-size: 7px; font-style: normal; letter-spacing: 0.06em; text-transform: uppercase; }

.assessment-lead { max-width: 950px; margin: 0 0 76px; padding: 34px 0 40px; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.assessment-lead p { margin: 0; font-family: "Newsreader", serif; font-size: clamp(34px, 5vw, 58px); letter-spacing: -0.04em; line-height: 1.08; }
.assessment-lead p:first-child { color: var(--signal); }
.assessment-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.assessment-grid article { position: relative; min-height: 360px; padding: 32px; border: 1px solid var(--line); overflow: hidden; }
.assessment-grid article:nth-child(2), .assessment-grid article:nth-child(3) { color: var(--paper); background: var(--ink-2); }
.assessment-number { position: absolute; right: 12px; top: -15px; color: rgba(99,120,132,0.13); font-family: "Newsreader", serif; font-size: 135px; line-height: 1; }
.assessment-grid h3 { position: relative; max-width: 380px; margin: 76px 0 17px; font-family: "Newsreader", serif; font-size: 32px; font-weight: 500; letter-spacing: -0.03em; line-height: 1.04; }
.assessment-grid p:last-child { position: relative; margin: 0; color: #53656d; font-size: 12px; }
.assessment-grid article:nth-child(2) p:last-child, .assessment-grid article:nth-child(3) p:last-child { color: #a7b4ba; }

.defender-brief { margin: 82px 0; padding: 40px; color: var(--paper); background: var(--ink); }
.defender-head { padding-bottom: 24px; border-bottom: 1px solid rgba(243,240,231,0.2); }
.defender-head .data-label { color: var(--cyan); }
.defender-head h3 { margin: 10px 0 0; font-family: "Newsreader", serif; font-size: 38px; font-weight: 500; letter-spacing: -0.03em; line-height: 1; }
.defender-brief ol { margin: 0; padding: 0; list-style: none; }
.defender-brief li { padding: 24px 0; display: grid; grid-template-columns: 42px 1fr; gap: 20px; border-bottom: 1px solid rgba(243,240,231,0.15); }
.defender-brief li > span { color: var(--signal); font-family: "DM Mono", monospace; font-size: 10px; }
.defender-brief strong { font-family: "Newsreader", serif; font-size: 22px; font-weight: 500; }
.defender-brief li p { margin: 4px 0 0; color: #9fadb3; font-size: 11px; }
.defender-source { margin: 23px 0 0; color: #87989f; font-family: "DM Mono", monospace; font-size: 8px; line-height: 1.5; }

.open-questions { margin: 90px 0; }
.open-questions h3 { margin: 12px 0 26px; font-family: "Newsreader", serif; font-size: 43px; font-weight: 500; letter-spacing: -0.04em; line-height: 1; }
.open-questions ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--ink); }
.open-questions li { min-height: 108px; padding: 22px 0; display: grid; grid-template-columns: 62px 1fr; gap: 20px; border-bottom: 1px solid var(--line); }
.open-questions li span { color: var(--signal); font-family: "DM Mono", monospace; font-size: 11px; }
.open-questions li p { max-width: 750px; margin: 0; font-family: "Newsreader", serif; font-size: 21px; line-height: 1.35; }

.closing-statement { margin: 100px 0 0; padding: 48px; color: var(--paper); background: var(--signal); }
.closing-statement .data-label { color: rgba(8,17,24,0.65); }
.closing-statement blockquote { margin: 20px 0 28px; color: var(--ink); font-family: "Newsreader", serif; font-size: clamp(34px, 5vw, 56px); letter-spacing: -0.04em; line-height: 1.03; }
.closing-statement > p:last-child { max-width: 740px; margin: 0; color: rgba(8,17,24,0.78); font-size: 13px; }

.methodology { padding: 96px 0; border-bottom: 1px solid var(--line); }
.methodology > div:first-child { display: flex; justify-content: space-between; align-items: end; }
.methodology h2, .sources h2 { margin: 10px 0 0; font-family: "Newsreader", serif; font-size: 46px; font-weight: 500; letter-spacing: -0.04em; line-height: 1; }
.method-grid { margin-top: 42px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.method-grid article { padding: 24px 19px; border-right: 1px solid var(--line); }
.method-grid article:last-child { border-right: 0; }
.method-dot { width: 9px; height: 9px; display: block; margin-bottom: 40px; border-radius: 50%; }
.method-dot.confirmed { background: var(--green); }
.method-dot.likely { background: var(--amber); }
.method-dot.suspected { background: var(--suspected); }
.method-dot.unknown { background: var(--unknown); }
.method-grid h3 { margin: 0 0 7px; font-size: 12px; }
.method-grid p { margin: 0; color: #5a6b72; font-size: 9px; line-height: 1.5; }
.method-note { max-width: 800px; margin: 28px 0 0; color: var(--muted); font-size: 10px; }

.sources { padding: 96px 0 40px; }
.sources header { margin-bottom: 44px; }
.sources header > p:last-child { max-width: 620px; margin: 16px 0 0; color: var(--muted); font-size: 11px; }
.source-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--ink); }
.source-list li { padding: 16px 0; display: grid; grid-template-columns: 50px 1fr; gap: 20px; border-bottom: 1px solid var(--line); scroll-margin-top: 20px; }
.source-list li:target { background: rgba(239,181,84,0.13); }
.source-list li > span { color: var(--signal); font-family: "DM Mono", monospace; font-size: 9px; }
.source-list a { font-family: "Newsreader", serif; font-size: 17px; line-height: 1.2; text-decoration-thickness: 1px; text-decoration-color: rgba(8,17,24,0.3); text-underline-offset: 3px; }
.source-list p { margin: 4px 0 0; color: var(--muted); font-family: "DM Mono", monospace; font-size: 8px; }

.report-footer {
  padding: 62px max(32px, calc((100vw - var(--page)) / 2));
  display: grid;
  grid-template-columns: 0.8fr 1.4fr 0.8fr;
  gap: 80px;
  align-items: end;
  color: var(--paper);
  background: var(--ink);
  border-top: 8px solid var(--signal);
}
.report-footer .wordmark { font-size: 23px; }
.report-footer p { margin: 12px 0 0; color: #94a4aa; font-size: 9px; line-height: 1.5; }
.footer-note p + p { margin-top: 6px; }
.back-to-writing { justify-self: end; font-family: "DM Mono", monospace; font-size: 9px; letter-spacing: 0.06em; text-decoration: none; text-transform: uppercase; }
.back-to-writing span { margin-left: 10px; color: var(--signal); }
.back-to-top { position: fixed; z-index: 20; right: 20px; bottom: 20px; width: 42px; height: 42px; opacity: 0; pointer-events: none; color: var(--paper); background: var(--ink); border: 1px solid rgba(243,240,231,0.25); cursor: pointer; transition: opacity 180ms ease, transform 180ms ease; }
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover { transform: translateY(-3px); }

@media (max-width: 1080px) {
  .report-layout { grid-template-columns: 170px minmax(0, 1fr); gap: 46px; }
  .briefing-band { gap: 60px; }
  .hero-meta { grid-template-columns: repeat(2, 1fr); }
  .ecosystem-cards { grid-template-columns: 1fr; }
  .ecosystem-cards article { min-height: 290px; }
  .ecosystem-cards h3 { margin-top: 58px; }
  .technique-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
  html { scroll-padding-top: 16px; }
  .report-masthead { width: calc(100% - 36px); grid-template-columns: 1fr 1fr; min-height: 62px; }
  .masthead-center { display: none; }
  .report-hero { min-height: 880px; }
  .hero-inner { width: calc(100% - 36px); margin-top: 82px; }
  .report-hero h1 { margin-top: 38px; font-size: clamp(54px, 15vw, 86px); }
  .hero-deck { font-size: 21px; }
  .hero-meta { margin-top: 48px; }
  .briefing-band { padding: 70px 20px; grid-template-columns: 1fr; gap: 38px; }
  .briefing-copy { columns: 1; }
  .report-layout { padding: 0 20px 80px; display: block; }
  .report-rail { display: none; }
  .act { padding: 84px 0 94px; }
  .act-header { margin-bottom: 48px; }
  .act-header h2 { font-size: clamp(44px, 12vw, 66px); }
  .act-lede { font-size: 21px; }
  .case-summary-grid { grid-template-columns: 1fr; }
  .case-definition { border-right: 0; border-bottom: 1px solid var(--line); }
  .two-col-prose { columns: 1; }
  .diagram-card { margin-left: -20px; margin-right: -20px; padding: 24px 20px; border-left: 0; border-right: 0; }
  .judgment-grid, .assessment-grid { grid-template-columns: 1fr; }
  .ecosystem-cards { margin-left: -1px; margin-right: -1px; }
  .graph-head { flex-direction: column; }
  .graph-detail { grid-template-columns: 1fr; gap: 7px; }
  .incident-timeline li { grid-template-columns: 86px 1fr; }
  .mini-confidence { display: none; }
  .method-grid { grid-template-columns: repeat(2, 1fr); }
  .method-grid article:nth-child(2) { border-right: 0; }
  .method-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .report-footer { grid-template-columns: 1fr; gap: 34px; }
  .back-to-writing { justify-self: start; }
}

@media (max-width: 560px) {
  body { font-size: 15px; }
  .report-hero { min-height: 820px; }
  .hero-signal-one { width: 420px; height: 420px; right: -260px; }
  .report-hero h1 { font-size: 51px; line-height: 0.88; }
  .hero-deck { font-size: 19px; }
  .hero-meta { grid-template-columns: 1fr 1fr; }
  .hero-meta div { padding: 13px 8px 13px 0; }
  .hero-meta strong { font-size: 10px; }
  .briefing-intro h2 { font-size: 40px; }
  .lead-prose > p:first-child::first-letter { font-size: 65px; }
  .alias-field { margin-left: -20px; margin-right: -20px; padding: 26px 20px; }
  .alias-field figcaption { flex-direction: column; gap: 4px; }
  .case-file { margin-left: -20px; margin-right: -20px; border-left: 0; border-right: 0; }
  .case-file-head { padding: 24px 20px; align-items: start; flex-direction: column; }
  .case-file-head h3 { font-size: 38px; }
  .case-definition, .case-data, .two-col-prose { padding-left: 20px; padding-right: 20px; }
  .ttp-strip { padding-left: 20px; padding-right: 20px; }
  .analyst-observation { padding: 30px 0; grid-template-columns: 54px 1fr; gap: 18px; }
  .observation-mark { width: 50px; height: 50px; font-size: 18px; }
  .pivot-word { font-size: 84px; }
  .judgment-grid { margin-left: -20px; margin-right: -20px; border-left: 0; border-right: 0; }
  .evidence-box { padding: 32px 26px; }
  .evidence-box p:last-child { font-size: 27px; }
  .harm-note { padding: 28px 24px; grid-template-columns: 1fr; gap: 12px; }
  .section-heading-inline { align-items: start; flex-direction: column; gap: 16px; }
  .incident-timeline li { grid-template-columns: 68px 1fr; gap: 16px; }
  .interactive-graph { margin-left: -20px; margin-right: -20px; border-left: 0; border-right: 0; }
  .graph-head { padding: 24px 20px; }
  .graph-detail { padding: 18px 20px; }
  .technique-grid { grid-template-columns: 1fr; }
  .assessment-grid { margin-left: -20px; margin-right: -20px; gap: 1px; background: var(--line); }
  .assessment-grid article { border-left: 0; border-right: 0; }
  .defender-brief { margin-left: -20px; margin-right: -20px; padding: 32px 20px; }
  .closing-statement { margin-left: -20px; margin-right: -20px; padding: 38px 24px; }
  .method-grid { grid-template-columns: 1fr; }
  .method-grid article { border-right: 0; border-bottom: 1px solid var(--line); }
  .method-dot { margin-bottom: 22px; }
  .source-list li { grid-template-columns: 36px 1fr; gap: 12px; }
  .source-list a { font-size: 15px; }
  .report-footer { padding: 48px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

@media print {
  .report-masthead, .report-rail, .reading-progress, .back-to-top, .hero-scroll { display: none !important; }
  body { color: #000; background: #fff; }
  .report-hero { min-height: auto; padding: 80px 0; color: #fff; background: #081118 !important; print-color-adjust: exact; }
  .report-layout { display: block; }
  .act { break-before: page; }
  .case-file, .diagram-card, .analyst-observation, .judgment, .assessment-grid article { break-inside: avoid; }
}

/* ==============================================================
   Editorial integration
   The report inherits the portfolio article system, widening only
   for evidence, timelines, and relationship visualisations.
   ============================================================== */

.research-report-article {
  --report-reading-width: 720px;
  --report-wide-width: 960px;
  --bg-primary: #f4f5f2;
  --bg-secondary: #e8ebe7;
  --bg-hover: #e1e5e1;
  --border-color: #d9ddda;
  margin: 0;
  color: var(--text-primary);
  background: var(--bg-primary);
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.5;
}

.research-report-article .reading-progress {
  height: 2px;
  background: transparent;
}

.research-report-article .reading-progress span { background: var(--text-primary); }

.research-report-article .report-top-nav {
  width: min(calc(100% - 64px), var(--report-wide-width));
  margin: 0 auto;
  padding: 2rem 0 0;
}

.research-report-article .report-hero {
  min-height: 0;
  display: block;
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 0;
  overflow: visible;
}

.research-report-article .hero-inner {
  width: min(calc(100% - 64px), var(--report-reading-width));
  margin: 0 auto;
  padding: 3.5rem 0 4rem;
}

.research-report-article .eyebrow,
.research-report-article .section-label,
.research-report-article .act-number,
.research-report-article .data-label,
.research-report-article .callout-kicker,
.research-report-article .file-number {
  color: var(--text-muted);
  font-family: var(--font-family);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.5;
  text-transform: uppercase;
}

.research-report-article .eyebrow span { color: var(--text-primary); }

.research-report-article .report-hero h1 {
  max-width: none;
  margin: 1.25rem 0 1.5rem;
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: clamp(2.75rem, 6vw, 4.25rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.research-report-article .report-hero h1 em {
  color: inherit;
  font-weight: inherit;
  font-style: normal;
}

.research-report-article .hero-deck {
  max-width: 680px;
  margin: 0;
  color: var(--text-secondary);
  font-family: var(--font-family);
  font-size: 1.1875rem;
  line-height: 1.65;
}

.research-report-article .hero-deck strong {
  color: var(--text-primary);
  font-weight: 600;
}

.research-report-article .hero-meta {
  max-width: none;
  margin-top: 2.5rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-color: var(--border-color);
}

.research-report-article .hero-meta div { padding: 0.875rem 1rem 0.875rem 0; }

.research-report-article .hero-meta span {
  color: var(--text-muted);
  font-family: var(--font-family);
  font-size: 0.625rem;
}

.research-report-article .hero-meta strong {
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 500;
}

.research-report-article .hero-scroll {
  margin-top: 2rem;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  font-weight: 500;
}

.research-report-article .hero-scroll span { color: var(--text-primary); font-size: 1rem; }

.research-report-article .briefing-band {
  max-width: var(--report-reading-width);
  margin: 0 auto;
  padding: 2rem 0 3.5rem 1.5rem;
  display: block;
  border: 0;
  border-left: 2px solid var(--border-color);
}

.research-report-article .briefing-intro h2 {
  max-width: none;
  margin: 0.75rem 0 1.25rem;
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.3;
}

.research-report-article .briefing-copy {
  max-width: none;
  columns: auto;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.75;
}

.research-report-article .briefing-copy p { margin: 0 0 1rem; }
.research-report-article .briefing-copy p:last-child { margin-bottom: 0; }

.research-report-article .report-layout {
  max-width: var(--report-wide-width);
  margin: 0 auto;
  padding: 0 0 6rem;
  display: block;
}

.research-report-article .report-rail {
  position: static;
  max-width: var(--report-reading-width);
  max-height: none;
  margin: 0 auto;
  padding: 0 0 2rem 1.25rem;
  overflow: visible;
  border-left: 2px solid var(--border-color);
}

.research-report-article .rail-title {
  margin-bottom: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-family);
  font-size: 0.6875rem;
  font-weight: 600;
}

.research-report-article .report-rail nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.125rem 2rem;
  border: 0;
}

.research-report-article .report-rail nav a {
  padding: 0.2rem 0;
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  border: 0;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  line-height: 1.5;
}

.research-report-article .report-rail nav a span {
  color: var(--text-muted);
  font-family: var(--font-family);
  font-size: 0.625rem;
}

.research-report-article .report-rail nav a:hover,
.research-report-article .report-rail nav a.active {
  padding-left: 0;
  color: var(--text-primary);
}

.research-report-article .report-rail nav a.active span { color: var(--text-primary); }

.research-report-article .rail-key {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.research-report-article .rail-key p { width: 100%; margin: 0; font-family: var(--font-family); }
.research-report-article .rail-key span { margin: 0; font-size: 0.625rem; }

.research-report-article .act {
  padding: 5.5rem 0 6rem;
  border-color: var(--border-color);
}

.research-report-article .act-header,
.research-report-article .prose,
.research-report-article .transition-line,
.research-report-article .case-file,
.research-report-article .analyst-observation,
.research-report-article .evidence-box,
.research-report-article .harm-note,
.research-report-article .assessment-lead,
.research-report-article .defender-brief,
.research-report-article .open-questions,
.research-report-article .closing-statement {
  max-width: var(--report-reading-width);
  margin-left: auto;
  margin-right: auto;
}

.research-report-article .act-header { margin-bottom: 2.75rem; }

.research-report-article .act-header h2 {
  max-width: none;
  margin: 0.75rem 0 1rem;
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.15;
}

.research-report-article .act-lede {
  max-width: 660px;
  color: var(--text-secondary);
  font-family: var(--font-family);
  font-size: 1.0625rem;
  line-height: 1.7;
}

.research-report-article .prose {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.82;
}

.research-report-article .prose p { margin: 0 0 1.5rem; }

.research-report-article .lead-prose > p:first-child::first-letter {
  float: none;
  margin: 0;
  color: inherit;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

.research-report-article .cite {
  top: -0.25em;
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 0.625rem;
}

.research-report-article .alias-field {
  max-width: var(--report-reading-width);
  margin: 3rem auto;
  padding: 1.5rem;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
}

.research-report-article .alias-field::after { display: none; }

.research-report-article .alias-field figcaption {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.research-report-article .alias-field figcaption span {
  color: var(--text-primary);
  font-family: var(--font-family);
}

.research-report-article .alias-cloud { margin: 1.5rem 0; gap: 0.4rem; }

.research-report-article .alias-cloud span {
  padding: 0.3rem 0.5rem;
  border-color: var(--border-color);
  color: var(--text-secondary);
  background: var(--bg-primary);
  font-family: var(--font-family);
  font-size: 0.6875rem;
}

.research-report-article .alias-cloud span:nth-child(1),
.research-report-article .alias-cloud span:last-child {
  color: var(--text-primary);
  border-color: var(--text-muted);
}

.research-report-article .margin-note { color: var(--text-muted); font-size: 0.75rem; }

.research-report-article .transition-line {
  margin-top: 4rem;
  color: var(--text-muted);
  font-family: var(--font-family);
  font-size: 0.6875rem;
}

.research-report-article .transition-line::before { width: 3rem; background: var(--border-color); }

.research-report-article .case-file {
  margin-bottom: 5rem;
  border: 0;
  border-top: 1px solid var(--border-color);
  background: transparent;
}

.research-report-article .case-file-head {
  padding: 2rem 0 1rem;
  color: var(--text-primary);
  background: transparent;
}

.research-report-article .case-file-head h3 {
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.025em;
}

.research-report-article .status-pill {
  padding: 0.3rem 0.45rem;
  font-family: var(--font-family);
  font-size: 0.5625rem;
}

.research-report-article .case-summary-grid {
  grid-template-columns: 1.2fr 1fr;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.research-report-article .case-definition {
  padding: 1.25rem 1.5rem 1.25rem 0;
  border-color: var(--border-color);
}

.research-report-article .case-definition > p:last-child {
  margin-top: 0.5rem;
  color: var(--text-secondary);
  font-family: var(--font-family);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.research-report-article .case-data { padding: 1rem 0 1rem 1.5rem; }

.research-report-article .case-data div {
  grid-template-columns: 6rem 1fr;
  border-color: var(--border-color);
  color: var(--text-secondary);
  font-size: 0.6875rem;
}

.research-report-article .case-data dt {
  color: var(--text-muted);
  font-family: var(--font-family);
}

.research-report-article .case-data dd { font-weight: 500; }

.research-report-article .two-col-prose {
  max-width: none;
  padding: 1.75rem 0 0;
  columns: auto;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.82;
}

.research-report-article .ttp-strip {
  padding: 0.5rem 0 0;
  border: 0;
}

.research-report-article .ttp-strip span {
  color: var(--text-muted);
  background: var(--bg-secondary);
  font-family: var(--font-family);
  font-size: 0.625rem;
}

.research-report-article .analyst-observation {
  margin-top: 4rem;
  padding: 1.5rem 0;
  grid-template-columns: 2.5rem 1fr;
  gap: 1rem;
  border-color: var(--border-color);
}

.research-report-article .observation-mark {
  width: 2.25rem;
  height: 2.25rem;
  color: var(--bg-primary);
  background: var(--text-primary);
  font-family: var(--font-family);
  font-size: 0.6875rem;
  font-style: normal;
  font-weight: 600;
}

.research-report-article .analyst-observation h3 {
  margin: 0.4rem 0 0.5rem;
  font-family: var(--font-family);
  font-size: 1.125rem;
  font-weight: 600;
}

.research-report-article .analyst-observation p:last-child {
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.7;
}

.research-report-article .pivot-word {
  max-width: var(--report-reading-width);
  margin: 0 auto 3rem;
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: clamp(3rem, 9vw, 5.5rem);
  font-weight: 700;
  letter-spacing: -0.06em;
  line-height: 1;
}

.research-report-article .pivot-word span {
  color: var(--text-muted);
  font-family: var(--font-family);
  font-size: 0.3em;
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.research-report-article .diagram-card {
  max-width: var(--report-wide-width);
  margin: 4rem auto;
  padding: 1.5rem;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

.research-report-article .diagram-dark { color: var(--text-primary); background: var(--bg-secondary); }

.research-report-article .figure-heading {
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-color: var(--border-color);
}

.research-report-article .figure-heading h3 {
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.research-report-article .figure-heading > span,
.research-report-article .diagram-dark figcaption,
.research-report-article .diagram-dark .data-label { color: var(--text-muted); }

.research-report-article .figure-heading > span,
.research-report-article .judgment > span,
.research-report-article .mini-confidence,
.research-report-article .matrix-status,
.research-report-article .graph-node text,
.research-report-article .graph-node text.sub {
  font-family: var(--font-family);
}

.research-report-article .diagram-card .mermaid { min-height: 260px; }
.research-report-article .diagram-card figcaption { color: var(--text-muted); border-color: var(--border-color); }

.research-report-article .judgment-grid,
.research-report-article .ecosystem-cards,
.research-report-article .timeline-section,
.research-report-article .interactive-graph,
.research-report-article .evidence-matrix-wrap,
.research-report-article .attack-mapping,
.research-report-article .assessment-grid,
.research-report-article .methodology,
.research-report-article .sources {
  max-width: var(--report-wide-width);
  margin-left: auto;
  margin-right: auto;
}

.research-report-article .judgment-grid {
  margin-top: 4rem;
  margin-bottom: 4rem;
  gap: 0;
  background: transparent;
  border-color: var(--border-color);
}

.research-report-article .judgment {
  min-height: 0;
  padding: 1.5rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  margin: -1px 0 0 -1px;
}

.research-report-article .judgment h3 {
  margin: 1.5rem 0 0.5rem;
  font-family: var(--font-family);
  font-size: 1.125rem;
  font-weight: 600;
}

.research-report-article .judgment p { color: var(--text-secondary); font-size: 0.8125rem; line-height: 1.65; }

.research-report-article .evidence-box {
  margin-top: 4rem;
  padding: 1.5rem 0 1.5rem 1.5rem;
  color: var(--text-primary);
  background: transparent;
  border-left: 2px solid var(--text-primary);
}

.research-report-article .evidence-box p:last-child {
  margin-top: 0.75rem;
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.5;
}

.research-report-article .ecosystem-cards {
  margin-top: 4rem;
  margin-bottom: 4rem;
  gap: 0;
  background: transparent;
  border-color: var(--border-color);
}

.research-report-article .ecosystem-cards article,
.research-report-article .ecosystem-cards article:nth-child(2) {
  min-height: 0;
  padding: 1.5rem;
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  margin-left: -1px;
}

.research-report-article .ecosystem-index { display: none; }

.research-report-article .ecosystem-cards h3 {
  margin: 2.5rem 0 0.75rem;
  font-family: var(--font-family);
  font-size: 1.125rem;
  font-weight: 600;
}

.research-report-article .ecosystem-cards p:last-child,
.research-report-article .ecosystem-cards article:nth-child(2) p:last-child {
  color: var(--text-secondary);
  font-size: 0.8125rem;
  line-height: 1.65;
}

.research-report-article .harm-note {
  margin-top: 3rem;
  margin-bottom: 3rem;
  padding: 1.25rem;
  grid-template-columns: 6rem 1fr;
  border-color: var(--border-color);
  background: var(--bg-secondary);
}

.research-report-article .harm-note > span { color: var(--text-muted); font-family: var(--font-family); }

.research-report-article .harm-note h3 {
  font-family: var(--font-family);
  font-size: 1rem;
  font-weight: 600;
}

.research-report-article .harm-note p { color: var(--text-secondary); font-size: 0.8125rem; line-height: 1.65; }

.research-report-article .timeline-section { margin-top: 4rem; }

.research-report-article .section-heading-inline {
  padding-bottom: 1rem;
  border-color: var(--text-primary);
}

.research-report-article .section-heading-inline h3 {
  font-family: var(--font-family);
  font-size: 1.5rem;
  font-weight: 600;
}

.research-report-article .section-heading-inline > p { color: var(--text-muted); font-size: 0.6875rem; }

.research-report-article .incident-timeline li { border-color: var(--border-color); }
.research-report-article .incident-timeline time { color: var(--text-primary); font-family: var(--font-family); }

.research-report-article .incident-timeline strong {
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 0.9375rem;
  font-weight: 600;
}

.research-report-article .incident-timeline p { color: var(--text-secondary); font-size: 0.75rem; }

.research-report-article .interactive-graph {
  width: min(100%, 860px);
  margin-top: 4rem;
  margin-bottom: 4rem;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border-color: var(--border-color);
  border-radius: 8px;
  overflow: hidden;
}

.research-report-article .graph-head {
  padding: 1.5rem;
  gap: 1.5rem;
  border-color: var(--border-color);
}

.research-report-article .graph-head h3 {
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 1.5rem;
  font-weight: 600;
}

.research-report-article .graph-head p:last-child { color: var(--text-secondary); }

.research-report-article .graph-filters button {
  color: var(--text-secondary);
  background: var(--bg-primary);
  border-color: var(--border-color);
  font-family: var(--font-family);
}

.research-report-article .graph-filters button:hover,
.research-report-article .graph-filters button.active {
  color: var(--bg-primary);
  background: var(--text-primary);
  border-color: var(--text-primary);
}

.research-report-article .network-graph {
  background: var(--bg-secondary);
}

.research-report-article .graph-node rect { fill: #fff; stroke: #999; }
.research-report-article .graph-node.brand rect { fill: #fff; stroke: #666; }
.research-report-article .graph-node.alias rect { fill: #fafafa; }
.research-report-article .graph-node.ecosystem rect { fill: #111; stroke: #111; }
.research-report-article .graph-node text { fill: #111; }
.research-report-article .graph-node text.sub { fill: #777; }
.research-report-article .graph-node.ecosystem text { fill: #fff; }
.research-report-article .graph-node.ecosystem text.sub { fill: #ccc; }

.research-report-article .graph-detail {
  border-color: var(--border-color);
  background: var(--bg-primary);
}

.research-report-article .graph-detail span { color: var(--text-primary); font-family: var(--font-family); }
.research-report-article .graph-detail p { color: var(--text-secondary); }

.research-report-article .evidence-matrix th {
  color: var(--text-primary);
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  font-family: var(--font-family);
}

.research-report-article .evidence-matrix td { border-color: var(--border-color); }
.research-report-article .evidence-matrix caption { font-family: var(--font-family); }

.research-report-article .technique-grid {
  background: transparent;
  border-color: var(--border-color);
}

.research-report-article .technique-grid a {
  min-height: 9rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  margin: -1px 0 0 -1px;
}

.research-report-article .technique-grid a:hover { color: var(--text-primary); background: var(--bg-secondary); }
.research-report-article .technique-grid span { color: var(--text-muted); font-family: var(--font-family); }

.research-report-article .technique-grid strong {
  font-family: var(--font-family);
  font-size: 0.9375rem;
  font-weight: 600;
}

.research-report-article .technique-grid em { font-family: var(--font-family); }

.research-report-article .assessment-lead {
  margin-bottom: 4rem;
  padding: 1.5rem 0;
  border-color: var(--border-color);
}

.research-report-article .assessment-lead p {
  font-family: var(--font-family);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.25;
}

.research-report-article .assessment-lead p:first-child { color: var(--text-primary); }

.research-report-article .assessment-grid { gap: 0; background: transparent; }

.research-report-article .assessment-grid article,
.research-report-article .assessment-grid article:nth-child(2),
.research-report-article .assessment-grid article:nth-child(3) {
  min-height: 0;
  padding: 1.5rem;
  color: var(--text-primary);
  background: var(--bg-primary);
  border-color: var(--border-color);
  margin: -1px 0 0 -1px;
}

.research-report-article .assessment-number { display: none; }

.research-report-article .assessment-grid h3 {
  margin: 2.5rem 0 0.75rem;
  font-family: var(--font-family);
  font-size: 1.125rem;
  font-weight: 600;
}

.research-report-article .assessment-grid p:last-child,
.research-report-article .assessment-grid article:nth-child(2) p:last-child,
.research-report-article .assessment-grid article:nth-child(3) p:last-child {
  color: var(--text-secondary);
  font-size: 0.8125rem;
  line-height: 1.65;
}

.research-report-article .defender-brief {
  margin-top: 4rem;
  margin-bottom: 4rem;
  padding: 1.5rem;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

.research-report-article .defender-head { border-color: var(--border-color); }
.research-report-article .defender-head .data-label { color: var(--text-muted); }

.research-report-article .defender-head h3 {
  font-family: var(--font-family);
  font-size: 1.5rem;
  font-weight: 600;
}

.research-report-article .defender-intro {
  margin: 1.25rem 0 0;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.research-report-article .defender-brief li { border-color: var(--border-color); }
.research-report-article .defender-brief li > span { color: var(--text-muted); font-family: var(--font-family); }

.research-report-article .defender-brief strong {
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 0.9375rem;
  font-weight: 600;
}

.research-report-article .defender-brief li p { color: var(--text-secondary); }
.research-report-article .defender-source { color: var(--text-muted); font-family: var(--font-family); }

.research-report-article .open-questions { margin-top: 5rem; margin-bottom: 5rem; }

.research-report-article .open-questions h3 {
  font-family: var(--font-family);
  font-size: 1.75rem;
  font-weight: 600;
}

.research-report-article .open-questions ol { border-color: var(--text-primary); }
.research-report-article .open-questions li { border-color: var(--border-color); }
.research-report-article .open-questions li span { color: var(--text-muted); font-family: var(--font-family); }

.research-report-article .open-questions li p {
  color: var(--text-secondary);
  font-family: var(--font-family);
  font-size: 1rem;
  line-height: 1.65;
}

.research-report-article .closing-statement {
  margin-top: 5rem;
  padding: 2rem 0 2rem 1.5rem;
  color: var(--text-primary);
  background: transparent;
  border-left: 2px solid var(--text-primary);
}

.research-report-article .closing-statement .data-label { color: var(--text-muted); }

.research-report-article .closing-statement blockquote {
  margin: 1rem 0 1.5rem;
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.4;
}

.research-report-article .closing-statement > p:last-child { color: var(--text-secondary); font-size: 0.9375rem; }

.research-report-article .methodology { padding: 5rem 0; border-color: var(--border-color); }

.research-report-article .methodology h2,
.research-report-article .sources h2 {
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 1.75rem;
  font-weight: 600;
}

.research-report-article .method-grid { border-color: var(--text-primary); }
.research-report-article .method-grid article { border-color: var(--border-color); }
.research-report-article .method-grid h3 { color: var(--text-primary); }
.research-report-article .method-grid p { color: var(--text-secondary); }
.research-report-article .method-note { color: var(--text-muted); }

.research-report-article .sources { padding: 5rem 0 2rem; }
.research-report-article .sources header > p:last-child { color: var(--text-muted); }
.research-report-article .source-list { border-color: var(--text-primary); }
.research-report-article .source-list li { border-color: var(--border-color); }
.research-report-article .source-list li > span { color: var(--text-muted); font-family: var(--font-family); }

.research-report-article .source-list a {
  color: var(--text-primary);
  font-family: var(--font-family);
  font-size: 0.9375rem;
  font-weight: 500;
}

.research-report-article .source-list p { color: var(--text-muted); font-family: var(--font-family); }

.research-report-article .report-footer {
  max-width: var(--report-wide-width);
  margin: 0 auto;
  padding: 3rem 0;
  grid-template-columns: 1fr 1.5fr auto;
  gap: 3rem;
  color: var(--text-primary);
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
}

.research-report-article .report-footer .wordmark { color: var(--text-primary); font-size: 1.125rem; }
.research-report-article .report-footer p { color: var(--text-muted); }
.research-report-article .back-to-writing { color: var(--text-secondary); font-family: var(--font-family); }
.research-report-article .back-to-writing span { color: var(--text-primary); }

.research-report-article .back-to-top {
  color: var(--text-primary);
  background: var(--bg-primary);
  border-color: var(--border-color);
}

@media (max-width: 1024px) {
  .research-report-article .report-top-nav,
  .research-report-article .report-layout,
  .research-report-article .report-footer {
    width: calc(100% - 64px);
  }

  .research-report-article .briefing-band,
  .research-report-article .report-rail { width: calc(100% - 64px); }
}

@media (max-width: 768px) {
  .research-report-article .report-top-nav,
  .research-report-article .report-layout,
  .research-report-article .report-footer,
  .research-report-article .briefing-band,
  .research-report-article .report-rail {
    width: calc(100% - 32px);
  }

  .research-report-article .report-top-nav { padding-top: 1.5rem; }
  .research-report-article .hero-inner { width: calc(100% - 32px); padding: 2.5rem 0 3rem; }
  .research-report-article .report-hero h1 { font-size: 2.5rem; }
  .research-report-article .hero-deck { font-size: 1.0625rem; }
  .research-report-article .hero-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .research-report-article .briefing-band { padding-top: 1.5rem; padding-bottom: 2.5rem; }

  .research-report-article .report-rail {
    display: block;
    padding-bottom: 1rem;
  }

  .research-report-article .report-rail nav { grid-template-columns: 1fr; }
  .research-report-article .act { padding: 4rem 0 4.5rem; }
  .research-report-article .act-header h2 { font-size: 2rem; }

  .research-report-article .case-summary-grid { grid-template-columns: 1fr; }
  .research-report-article .case-definition { padding-right: 0; border-right: 0; border-bottom: 1px solid var(--border-color); }
  .research-report-article .case-data { padding-left: 0; }
  .research-report-article .case-file-head { align-items: flex-start; flex-direction: column; }

  .research-report-article .diagram-card,
  .research-report-article .interactive-graph,
  .research-report-article .judgment-grid,
  .research-report-article .assessment-grid {
    margin-left: 0;
    margin-right: 0;
  }

  .research-report-article .judgment-grid,
  .research-report-article .assessment-grid { grid-template-columns: 1fr; }

  .research-report-article .ecosystem-cards { grid-template-columns: 1fr; }
  .research-report-article .ecosystem-cards article { margin: -1px 0 0; }
  .research-report-article .graph-head { flex-direction: column; }
  .research-report-article .method-grid { grid-template-columns: repeat(2, 1fr); }
  .research-report-article .report-footer { grid-template-columns: 1fr; gap: 1.5rem; }
  .research-report-article .back-to-writing { justify-self: start; }
}

@media (max-width: 480px) {
  .research-report-article .report-hero h1 { font-size: 2.125rem; }
  .research-report-article .hero-meta { grid-template-columns: 1fr 1fr; }
  .research-report-article .briefing-band,
  .research-report-article .report-rail { padding-left: 1rem; }
  .research-report-article .alias-field,
  .research-report-article .case-file,
  .research-report-article .diagram-card,
  .research-report-article .interactive-graph,
  .research-report-article .assessment-grid,
  .research-report-article .defender-brief,
  .research-report-article .closing-statement {
    margin-left: 0;
    margin-right: 0;
  }

  .research-report-article .alias-field,
  .research-report-article .diagram-card,
  .research-report-article .defender-brief { padding: 1rem; }

  .research-report-article .method-grid { grid-template-columns: 1fr; }
  .research-report-article .source-list a { font-size: 0.875rem; }
}

/* ==============================================================
   Special-edition cover
   The opening behaves like a publication cover; the report beneath
   it keeps the portfolio's restrained, readable editorial system.
   ============================================================== */

.research-report-article {
  --edition-ink: #081118;
  --edition-ink-soft: #13232d;
  --edition-paper: #f4f5f2;
  --edition-signal: #a83a49;
  --edition-signal-on-dark: #e05a67;
  --edition-cyan: #8ecbd0;
}

.research-report-article .reading-progress span { background: var(--edition-signal-on-dark); }

.research-report-article .report-top-nav {
  position: absolute;
  z-index: 20;
  top: 0;
  left: 50%;
  width: min(calc(100% - 64px), 1740px);
  height: 78px;
  margin: 0;
  padding: 0;
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  color: var(--edition-paper);
  border-bottom: 1px solid rgba(243, 240, 231, 0.18);
}

.research-report-article .report-wordmark {
  color: var(--edition-paper);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: -0.055em;
  text-decoration: none;
}

.research-report-article .report-wordmark:hover { opacity: 0.72; }

.research-report-article .report-series,
.research-report-article .report-nav-meta {
  color: rgba(243, 240, 231, 0.56);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  line-height: 1;
  text-transform: uppercase;
}

.research-report-article .report-nav-meta {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.research-report-article .report-nav-meta a {
  color: rgba(243, 240, 231, 0.72);
  text-decoration: none;
}

.research-report-article .report-nav-meta a:hover { color: var(--edition-paper); }

.research-report-article .report-hero {
  position: relative;
  min-height: min(940px, 100svh);
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--edition-paper);
  background: var(--edition-ink);
  border: 0;
  border-bottom: 6px solid var(--edition-signal-on-dark);
}

.research-report-article .hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.32;
  background-image:
    linear-gradient(rgba(142, 203, 208, 0.075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(142, 203, 208, 0.075) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to right, #000, rgba(0, 0, 0, 0.7) 68%, transparent 100%);
  mask-image: linear-gradient(to right, #000, rgba(0, 0, 0, 0.7) 68%, transparent 100%);
}

.research-report-article .hero-grid::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 73% 44%, transparent 0 12%, rgba(8, 17, 24, 0.18) 44%, var(--edition-ink) 82%);
}

.research-report-article .hero-signal {
  position: absolute;
  z-index: 1;
  border: 1px solid rgba(224, 90, 103, 0.34);
  border-radius: 50%;
  pointer-events: none;
}

.research-report-article .hero-signal::before,
.research-report-article .hero-signal::after {
  content: "";
  position: absolute;
  inset: 14%;
  border: 1px solid rgba(224, 90, 103, 0.25);
  border-radius: 50%;
}

.research-report-article .hero-signal::after { inset: 31%; }

.research-report-article .hero-signal-one {
  width: min(44vw, 760px);
  height: min(44vw, 760px);
  top: 11%;
  right: -8%;
}

.research-report-article .hero-signal-two {
  width: 210px;
  height: 210px;
  right: 31%;
  bottom: -120px;
  border-color: rgba(142, 203, 208, 0.2);
}

.research-report-article .hero-signal-two::before,
.research-report-article .hero-signal-two::after { border-color: rgba(142, 203, 208, 0.14); }

.research-report-article .hero-inner {
  position: relative;
  z-index: 3;
  width: min(calc(100% - 96px), 1740px);
  margin: 0 auto;
  padding: 120px 0 50px;
}

.research-report-article .report-hero .eyebrow {
  color: var(--edition-cyan);
  font-family: var(--font-family);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.16em;
}

.research-report-article .report-hero .eyebrow span { color: var(--edition-signal-on-dark); }
.research-report-article .report-hero .eyebrow b { margin: 0 0.65rem; color: var(--edition-cyan); font-weight: 500; }

.research-report-article .report-hero h1 {
  max-width: min(72vw, 1220px);
  margin: clamp(2rem, 4.5vh, 3rem) 0 1.75rem;
  color: var(--edition-paper);
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(4.75rem, 8vw, 9.5rem);
  font-weight: 400;
  letter-spacing: -0.06em;
  line-height: 0.84;
}

.research-report-article .report-hero h1 em {
  display: inline;
  color: var(--edition-signal-on-dark);
  font-weight: 400;
  font-style: italic;
}

.research-report-article .hero-deck {
  max-width: 760px;
  margin: 0;
  color: rgba(243, 240, 231, 0.72);
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(1.25rem, 1.8vw, 1.75rem);
  line-height: 1.4;
}

.research-report-article .hero-deck strong { color: var(--edition-paper); font-weight: 500; }

.research-report-article .hero-meta {
  max-width: min(78vw, 1080px);
  margin-top: clamp(2rem, 5vh, 4rem);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid rgba(243, 240, 231, 0.18);
  border-bottom: 1px solid rgba(243, 240, 231, 0.18);
}

.research-report-article .hero-meta div { padding: 1rem 1.25rem 1rem 0; }

.research-report-article .hero-meta span {
  color: rgba(243, 240, 231, 0.42);
  font-family: var(--font-family);
  font-size: 0.5625rem;
  font-weight: 600;
  letter-spacing: 0.13em;
}

.research-report-article .hero-meta strong {
  color: rgba(243, 240, 231, 0.86);
  font-size: 0.75rem;
  font-weight: 500;
}

.research-report-article .hero-scroll {
  margin-top: 2rem;
  color: rgba(243, 240, 231, 0.78);
  font-size: 0.75rem;
  font-weight: 600;
}

.research-report-article .hero-scroll span { color: var(--edition-signal-on-dark); font-size: 1.125rem; }

.research-report-article .research-note {
  scroll-margin-top: 2rem;
  background: #eef1ee;
  border-bottom: 1px solid var(--border-color);
}

.research-report-article .research-note-inner {
  width: min(calc(100% - 64px), var(--report-wide-width));
  margin: 0 auto;
  padding: 2.25rem 0;
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 2.5rem;
  align-items: start;
}

.research-report-article .research-note-label {
  margin: 0.35rem 0 0;
  color: var(--edition-signal);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.5;
  text-transform: uppercase;
}

.research-report-article .research-note-inner > p:last-child {
  max-width: 760px;
  margin: 0;
  color: #3f4a50;
  font-size: 0.9375rem;
  line-height: 1.75;
}

.research-report-article .briefing-band {
  max-width: var(--report-wide-width);
  padding: 5.5rem 0;
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.2fr);
  gap: 5rem;
  border-left: 0;
  border-bottom: 1px solid var(--border-color);
}

.research-report-article .briefing-band .section-label,
.research-report-article .act-number { color: var(--edition-signal); }

.research-report-article .briefing-intro h2 {
  margin-top: 0.9rem;
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(2.25rem, 4vw, 3.25rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.research-report-article .act-header h2 {
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(2.6rem, 5vw, 3.75rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1.03;
}

.research-report-article .cite { color: var(--edition-signal); }

.research-report-article .report-rail {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  padding-left: 0;
  border-top: 1px solid var(--text-primary);
  border-left: 0;
}

.research-report-article .report-rail nav a.active span,
.research-report-article .report-rail nav a:hover span { color: var(--edition-signal); }

.research-report-article .analyst-observation,
.research-report-article .closing-statement { border-left-color: var(--edition-signal); }

.research-report-article .diagram-card,
.research-report-article .interactive-graph {
  box-shadow: 0 24px 60px rgba(8, 17, 24, 0.06);
}

.research-report-article .report-footer { border-top-color: var(--text-primary); }

@media (max-width: 1100px) {
  .research-report-article .report-hero h1 { max-width: 84vw; }
  .research-report-article .hero-signal-one { right: -19%; }
}

@media (max-width: 768px) {
  .research-report-article .report-top-nav {
    width: calc(100% - 32px);
    height: 64px;
    grid-template-columns: 1fr auto;
  }

  .research-report-article .report-series,
  .research-report-article .report-nav-meta span { display: none; }
  .research-report-article .report-nav-meta { grid-column: 2; }

  .research-report-article .report-hero {
    min-height: max(700px, 100svh);
    align-items: flex-start;
  }

  .research-report-article .hero-inner {
    width: calc(100% - 32px);
    padding: 100px 0 34px;
  }

  .research-report-article .report-hero .eyebrow { font-size: 0.5625rem; }

  .research-report-article .report-hero h1 {
    max-width: 100%;
    margin: 2rem 0 1.5rem;
    font-size: clamp(3.35rem, 15.5vw, 5.2rem);
    line-height: 0.88;
  }

  .research-report-article .hero-deck {
    max-width: 34rem;
    font-size: 1.125rem;
    line-height: 1.45;
  }

  .research-report-article .hero-meta {
    max-width: 100%;
    margin-top: 2rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .research-report-article .hero-signal-one {
    width: 380px;
    height: 380px;
    top: 13%;
    right: -245px;
    opacity: 0.72;
  }

  .research-report-article .hero-signal-two { display: none; }

  .research-report-article .research-note-inner {
    width: calc(100% - 32px);
    padding: 2rem 0;
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .research-report-article .research-note-label { margin-top: 0; }

  .research-report-article .briefing-band {
    width: calc(100% - 32px);
    padding: 4rem 0;
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .research-report-article .act-header h2 { font-size: 2.75rem; }

  .research-report-article .report-rail {
    width: calc(100% - 32px);
    padding-left: 0;
  }
}

/* Personal investigation narrative */

.research-report-article .hero-hook {
  margin: 1.5rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.5rem;
  color: rgba(243, 240, 231, 0.82);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.5;
  text-transform: uppercase;
}

.research-report-article .hero-hook span {
  position: relative;
}

.research-report-article .hero-hook span + span::before {
  content: "•";
  position: absolute;
  left: -0.95rem;
  color: var(--edition-signal-on-dark);
}

.research-report-article .browser-trail {
  max-width: var(--report-wide-width);
  margin: 4.5rem auto;
}

.research-report-article .browser-window {
  overflow: hidden;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-secondary);
  box-shadow: 0 24px 60px rgba(8, 17, 24, 0.06);
}

.research-report-article .browser-toolbar {
  min-height: 3.5rem;
  padding: 0.75rem 1rem;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  color: rgba(243, 240, 231, 0.62);
  background: var(--edition-ink);
  font-size: 0.75rem;
  line-height: 1.4;
}

.research-report-article .browser-dots {
  display: flex;
  gap: 0.4rem;
}

.research-report-article .browser-dots i {
  width: 0.6rem;
  height: 0.6rem;
  display: block;
  border: 1px solid rgba(243, 240, 231, 0.32);
  border-radius: 50%;
}

.research-report-article .browser-dots i:first-child {
  border-color: var(--edition-signal-on-dark);
  background: var(--edition-signal-on-dark);
}

.research-report-article .browser-query {
  max-width: 34rem;
  width: 100%;
  margin: 0 auto;
  padding: 0.45rem 0.75rem;
  color: rgba(243, 240, 231, 0.78);
  background: rgba(243, 240, 231, 0.08);
  border: 1px solid rgba(243, 240, 231, 0.12);
  border-radius: 4px;
}

.research-report-article .browser-tabs {
  padding: 1.25rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.6rem;
}

.research-report-article .browser-tabs span {
  min-height: 3.25rem;
  padding: 0.75rem;
  display: flex;
  align-items: center;
  color: var(--text-secondary);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-top: 3px solid #aab1b4;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.35;
}

.research-report-article .browser-tabs .tab-origin {
  color: var(--text-primary);
  border-top-color: var(--edition-signal);
}

.research-report-article .browser-questions {
  padding: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  border-top: 1px solid var(--border-color);
}

.research-report-article .browser-questions span,
.research-report-article .browser-questions strong {
  padding: 0.55rem 0.7rem;
  color: var(--text-secondary);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.4;
}

.research-report-article .browser-questions strong {
  color: #fff;
  background: var(--edition-signal);
  border-color: var(--edition-signal);
}

.research-report-article .investigation-timeline {
  max-width: var(--report-reading-width);
  margin: 5rem auto;
}

.research-report-article .investigation-timeline-head {
  margin-bottom: 1.5rem;
}

.research-report-article .investigation-timeline-head h3 {
  margin-top: 0.55rem;
  color: var(--text-primary);
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.research-report-article .investigation-timeline ol {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--text-primary);
}

.research-report-article .investigation-timeline li {
  padding: 1.4rem 0;
  display: grid;
  grid-template-columns: 3.5rem minmax(0, 1fr);
  gap: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.research-report-article .investigation-timeline li > span {
  color: var(--edition-signal);
  font-size: 0.8125rem;
  font-weight: 700;
  line-height: 1.5;
}

.research-report-article .investigation-timeline strong {
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 650;
  line-height: 1.45;
}

.research-report-article .investigation-timeline li p {
  margin: 0.3rem 0 0;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.research-report-article .investigator-voice {
  max-width: var(--report-reading-width);
  margin: 2.75rem auto 3.25rem;
  color: var(--text-primary);
  font-family: "Newsreader", Georgia, serif;
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 400;
  letter-spacing: -0.015em;
  line-height: 1.55;
}

.research-report-article .breathing-prose {
  margin-top: 4rem;
  margin-bottom: 4rem;
}

.research-report-article .relationship-breathing-room {
  margin-top: 4.5rem;
}

@media (max-width: 768px) {
  .research-report-article .hero-hook {
    gap: 0.45rem;
    flex-direction: column;
  }

  .research-report-article .hero-hook span + span::before { display: none; }

  .research-report-article .browser-trail {
    margin: 3.5rem 0;
  }

  .research-report-article .browser-toolbar {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .research-report-article .browser-toolbar > span { display: none; }
  .research-report-article .browser-tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .research-report-article .investigation-timeline {
    margin-top: 4rem;
    margin-bottom: 4rem;
  }
}

@media (max-width: 480px) {
  .research-report-article .browser-tabs,
  .research-report-article .browser-questions { padding: 0.85rem; }

  .research-report-article .browser-tabs span {
    min-height: 3rem;
    padding: 0.65rem;
    font-size: 0.8125rem;
  }

  .research-report-article .investigation-timeline li {
    grid-template-columns: 2.25rem minmax(0, 1fr);
    gap: 0.75rem;
  }
}

/* Investigation trail feature */

.research-report-article .browser-trail {
  position: relative;
  left: 50%;
  width: min(calc(100vw - 40px), 1320px);
  max-width: none;
  min-height: min(82vh, 780px);
  margin: 5rem 0;
  padding: clamp(3rem, 5vw, 5rem);
  display: flex;
  align-items: center;
  transform: translateX(-50%);
  overflow: hidden;
  color: #f3f0e7;
  background:
    radial-gradient(circle at 74% 17%, rgba(34, 70, 88, 0.32), transparent 34%),
    linear-gradient(145deg, #071017, #03090d 72%);
  border: 1px solid #1d2b34;
  border-radius: 10px;
  box-shadow: 0 32px 76px rgba(8, 17, 24, 0.16);
}

.research-report-article .trail-opening {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.35fr);
  gap: 3.5rem;
  align-items: center;
}

.research-report-article .trail-intro h3 {
  margin: 0 0 1rem;
  color: #f3f0e7;
  font-size: clamp(2.75rem, 4.8vw, 4.5rem);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.research-report-article .trail-intro > p {
  max-width: 31rem;
  margin: 0;
  color: rgba(243, 240, 231, 0.7);
  font-size: 1rem;
  line-height: 1.75;
}

.research-report-article .trail-stats {
  margin: 1.8rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.research-report-article .trail-stats div {
  padding: 0 1rem;
  border-left: 1px solid rgba(243, 240, 231, 0.12);
}

.research-report-article .trail-stats div:first-child {
  padding-left: 0;
  border-left: 0;
}

.research-report-article .trail-stats dt {
  color: rgba(243, 240, 231, 0.82);
  font-size: 1.65rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
}

.research-report-article .trail-stats div:first-child dt { color: var(--edition-signal-on-dark); }

.research-report-article .trail-stats dd {
  margin: 0.5rem 0 0;
  color: rgba(243, 240, 231, 0.48);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-transform: uppercase;
}

.research-report-article .trail-search-window {
  overflow: hidden;
  border: 1px solid #263641;
  border-radius: 14px;
  background: #0a141b;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.34);
}

.research-report-article .trail-window-tabs {
  min-height: 2.45rem;
  padding: 0.55rem 0.75rem 0;
  display: flex;
  gap: 0.35rem;
  align-items: flex-end;
  border-bottom: 1px solid #22313a;
}

.research-report-article .trail-window-tabs .browser-dots {
  margin: 0 0.45rem 0.55rem 0;
}

.research-report-article .trail-window-tabs > span {
  min-width: 2rem;
  padding: 0.42rem 0.35rem;
  color: rgba(243, 240, 231, 0.65);
  background: #111e27;
  border: 1px solid #2b3b45;
  border-bottom: 0;
  border-radius: 6px 6px 0 0;
  font-size: 0.5625rem;
  font-weight: 700;
  line-height: 1;
  text-align: center;
}

.research-report-article .trail-window-tabs .trail-active-tab {
  min-width: 0;
  max-width: 13rem;
  padding-right: 0.7rem;
  flex: 0 1 13rem;
  display: flex;
  gap: 0.45rem;
  align-items: center;
  overflow: hidden;
  color: rgba(243, 240, 231, 0.88);
  background: #182630;
  font-size: 0.6875rem;
  font-weight: 500;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-mask-image: linear-gradient(to right, #000 82%, transparent 100%);
  mask-image: linear-gradient(to right, #000 82%, transparent 100%);
}

.research-report-article .trail-active-tab b {
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  color: #77b9e6;
  background: #0a141b;
  border-radius: 3px;
  font-size: 0.5625rem;
}

.research-report-article .trail-window-tabs .trail-compact-tab {
  min-width: 0;
  max-width: 7.25rem;
  padding-right: 0.7rem;
  flex: 1 1 5.5rem;
  overflow: hidden;
  color: rgba(243, 240, 231, 0.48);
  font-size: 0.625rem;
  font-weight: 500;
  text-align: left;
  white-space: nowrap;
  -webkit-mask-image: linear-gradient(to right, #000 76%, transparent 100%);
  mask-image: linear-gradient(to right, #000 76%, transparent 100%);
}

.research-report-article .trail-address {
  min-height: 2.45rem;
  padding: 0.45rem 0.8rem;
  display: grid;
  grid-template-columns: repeat(3, auto) minmax(0, 1fr);
  gap: 0.65rem;
  align-items: center;
  color: rgba(243, 240, 231, 0.45);
  background: #101c24;
  border-bottom: 1px solid #263641;
  font-size: 1rem;
}

.research-report-article .trail-address div {
  height: 1.55rem;
  padding: 0.25rem 0.65rem;
  color: rgba(243, 240, 231, 0.28);
  background: #0a141b;
  border-radius: 999px;
  font-size: 0.6875rem;
}

.research-report-article .trail-search-content {
  position: relative;
  min-height: 11.5rem;
  padding: 1.45rem 4.5rem 1.25rem;
}

.research-report-article .trail-search-content > strong {
  display: block;
  color: rgba(243, 240, 231, 0.78);
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: -0.04em;
  text-align: center;
}

.research-report-article .trail-search-query {
  max-width: 30rem;
  margin: 0.7rem auto 0;
  padding: 0.65rem 0.9rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: rgba(243, 240, 231, 0.86);
  border: 1px solid #41515c;
  border-radius: 999px;
  font-size: 0.875rem;
  line-height: 1.4;
}

.research-report-article .trail-search-query span { color: rgba(243, 240, 231, 0.58); }

.research-report-article .trail-search-content nav {
  max-width: 30rem;
  margin: 0.65rem auto 0;
  display: flex;
  gap: 1.25rem;
  color: rgba(243, 240, 231, 0.48);
  font-size: 0.6875rem;
}

.research-report-article .trail-search-content nav b {
  padding-bottom: 0.35rem;
  color: rgba(243, 240, 231, 0.9);
  border-bottom: 1px solid rgba(243, 240, 231, 0.85);
  font-weight: 500;
}

@media (max-width: 900px) {
  .research-report-article .browser-trail {
    left: auto;
    width: 100%;
    min-height: auto;
    padding: 2rem;
    display: block;
    transform: none;
  }

  .research-report-article .trail-opening { grid-template-columns: 1fr; }
  .research-report-article .trail-intro > p { max-width: 42rem; }
}

.research-report-article .closing-statement > p.closing-personal {
  margin-top: 1.5rem;
  color: var(--text-primary);
  font-family: "Newsreader", Georgia, serif;
  font-size: 1.125rem;
  line-height: 1.6;
}

@media (max-width: 560px) {
  .research-report-article .browser-trail {
    padding: 1.25rem;
    border-radius: 8px;
  }

  .research-report-article .trail-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .research-report-article .trail-stats div { padding: 0.75rem 0; border-left: 0; }
  .research-report-article .trail-search-content { padding: 1.25rem 1rem; }
  .research-report-article .trail-window-tabs .trail-compact-tab { display: none; }
  .research-report-article .trail-window-tabs .trail-active-tab { max-width: none; }
}

/* Relationship visual consistency */

.research-report-article .diagram-card .mermaid .nodeLabel,
.research-report-article .diagram-card .mermaid .label {
  font-size: 1rem !important;
  line-height: 1.35 !important;
}

.research-report-article .diagram-card .mermaid .nodeLabel small {
  font-size: 0.8125rem !important;
  line-height: 1.35 !important;
}

.research-report-article .diagram-card .mermaid .edgeLabel {
  font-size: 0.8125rem !important;
  line-height: 1.35 !important;
}

.research-report-article .diagram-card figcaption {
  font-size: 0.875rem;
  line-height: 1.6;
}

.research-report-article .figure-heading > span {
  font-size: 0.6875rem;
  line-height: 1.45;
}

.research-report-article .relationship-map-card .mermaid {
  overflow-x: auto;
  text-align: left;
}

.research-report-article .relationship-map-card,
.research-report-article .ecosystem-progression-card {
  position: relative;
  left: 50%;
  width: min(calc(100vw - 64px), 1100px);
  max-width: none;
  transform: translateX(-50%);
}

.research-report-article .relationship-map-card .mermaid svg,
.research-report-article .ecosystem-progression-card .mermaid svg {
  display: block;
  width: 100% !important;
  max-width: none !important;
  height: auto !important;
  margin: 0;
}

.research-report-article .graph-node text {
  font-size: 0.9375rem;
}

.research-report-article .graph-node text.sub {
  font-size: 0.625rem;
}

.research-report-article .graph-head p:last-child,
.research-report-article .graph-detail p {
  font-size: 0.875rem;
  line-height: 1.6;
}

.research-report-article .graph-filters button,
.research-report-article .graph-detail span {
  font-size: 0.6875rem;
}

@media (max-width: 768px) {
  .research-report-article .relationship-map-card,
  .research-report-article .ecosystem-progression-card {
    left: auto;
    width: 100%;
    transform: none;
  }

  .research-report-article .relationship-map-card .mermaid svg,
  .research-report-article .ecosystem-progression-card .mermaid svg {
    width: 900px !important;
    min-width: 900px !important;
    max-width: none !important;
    height: auto !important;
  }
}

/* Methodology legibility */

.research-report-article .method-grid article { padding: 2rem 1.5rem; }

.research-report-article .method-dot {
  width: 0.75rem;
  height: 0.75rem;
  margin-bottom: 2.5rem;
}

.research-report-article .method-grid h3 {
  margin-bottom: 0.75rem;
  font-size: 1rem;
  line-height: 1.3;
}

.research-report-article .method-grid p {
  font-size: 0.9375rem;
  line-height: 1.65;
}

.research-report-article .method-note {
  max-width: var(--report-reading-width);
  margin-top: 2rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.research-report-article .sources header > p:last-child {
  max-width: var(--report-reading-width);
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
}

@media (max-width: 480px) {
  .research-report-article .report-hero { min-height: 760px; }
  .research-report-article .report-hero h1 { font-size: clamp(3.05rem, 15vw, 4rem); }
  .research-report-article .hero-meta div { padding-right: 0.5rem; }
  .research-report-article .hero-meta strong { font-size: 0.6875rem; }
  .research-report-article .hero-scroll { margin-top: 1.5rem; }
  .research-report-article .act-header h2 { font-size: 2.35rem; }
}

/* ==============================================================
   Reading-width and case-index refinement
   Narrative elements share one editorial column. Only relationship
   maps, evidence matrices, timelines, and similar visuals go wider.
   ============================================================== */

.research-report-article { --report-reading-width: 800px; }

.research-report-article .act-lede,
.research-report-article .research-note-inner > p:last-child { max-width: none; }

.research-report-article .report-rail {
  max-width: var(--report-reading-width);
  padding-top: 1.75rem;
  padding-bottom: 3rem;
}

.research-report-article .rail-title {
  margin-bottom: 1rem;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.research-report-article .report-rail nav {
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--border-color);
}

.research-report-article .report-rail nav a {
  padding: 0.75rem 0;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  color: #555;
  border-bottom: 1px solid var(--border-color);
  font-size: 1rem;
  line-height: 1.5;
}

.research-report-article .report-rail nav a span {
  padding-top: 0.15rem;
  font-size: 0.75rem;
}

.research-report-article .rail-key {
  margin-top: 1.5rem;
  gap: 0.625rem 1.25rem;
}

.research-report-article .rail-key p {
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.research-report-article .rail-key span { font-size: 0.75rem; }

@media (max-width: 768px) {
  .research-report-article .report-rail {
    width: 100%;
    max-width: none;
    padding-left: 0;
    padding-right: 0;
  }

  .research-report-article .report-rail nav { gap: 0.125rem; }
  .research-report-article .report-rail nav a { font-size: 0.9375rem; }
}

/* Evidence and diagram legibility */

.research-report-article .evidence-matrix-wrap {
  margin-top: 5rem;
  margin-bottom: 5rem;
}

.research-report-article .evidence-matrix {
  min-width: 960px;
  font-size: 0.9375rem;
  line-height: 1.6;
}

.research-report-article .evidence-matrix caption {
  padding-bottom: 1.25rem;
  color: var(--text-primary);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.research-report-article .evidence-matrix th {
  padding: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.4;
}

.research-report-article .evidence-matrix td {
  padding: 1.5rem 1rem;
  font-size: 0.9375rem;
  line-height: 1.6;
}

.research-report-article .evidence-matrix th:first-child,
.research-report-article .evidence-matrix td:first-child { width: 13%; }

.research-report-article .evidence-matrix th:nth-child(2),
.research-report-article .evidence-matrix td:nth-child(2) { width: 25%; }

.research-report-article .matrix-status {
  padding: 0.4rem 0.55rem;
  font-size: 0.6875rem;
  font-weight: 600;
  line-height: 1;
}

.research-report-article .evidence-matrix td.relationship-cell {
  font-weight: 400;
}

.research-report-article .relationship-cell > strong,
.research-report-article .sequence-step strong {
  display: block;
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
}

.research-report-article .relationship-description {
  margin-top: 0.5rem;
  display: block;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.5;
}

.research-report-article .relationship-description b {
  margin-bottom: 0.15rem;
  display: block;
  color: var(--text-muted);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.research-report-article .relationship-sequence {
  display: grid;
  gap: 0.5rem;
}

.research-report-article .sequence-step small {
  display: block;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  font-weight: 400;
  line-height: 1.45;
}

.research-report-article .sequence-connector {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1;
}

.research-report-article .sequence-connector i {
  color: var(--edition-signal);
  font-size: 1rem;
  font-style: normal;
}

.research-report-article .attack-flow-card .mermaid {
  min-height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.research-report-article .attack-flow-card .mermaid svg {
  width: min(100%, 900px) !important;
  max-width: 900px !important;
  height: auto !important;
}

@media (max-width: 768px) {
  .research-report-article .evidence-matrix-wrap {
    margin-top: 3.5rem;
    margin-bottom: 3.5rem;
  }

  .research-report-article .attack-flow-card .mermaid {
    min-height: 480px;
    justify-content: flex-start;
    overflow-x: auto;
  }

  .research-report-article .attack-flow-card .mermaid svg {
    width: 900px !important;
    min-width: 900px !important;
    max-width: none !important;
  }
}