:root {
  --navy: #101d32;
  --cream: #f4eddd;
  --paper: #fffaf0;
  --red: #d74532;
  --blue: #3d70aa;
  --gold: #d4a62a;
  --ink-soft: #5c6270;
  --rule: rgba(16, 29, 50, .2);
  --serif: "Fraunces", Georgia, serif;
  --typewriter: "IBM Plex Mono", monospace;
  --mast: 58px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--navy);
  background: var(--navy);
  font-family: var(--typewriter);
  font-size: 14px;
}
button, input { font: inherit; }
button { color: inherit; }
a { color: inherit; }

.mast {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  gap: 20px;
  align-items: center;
  width: 100%;
  height: var(--mast);
  padding: 0 24px;
  color: var(--cream);
  background: var(--navy);
  border-bottom: 1px solid rgba(244, 237, 221, .22);
}
.bureau-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: var(--cream);
  background: var(--red);
  border-radius: 50%;
  font-weight: 600;
  text-decoration: none;
}
.mast p { margin: 0; color: rgba(244, 237, 221, .58); font-size: 9px; text-transform: uppercase; }
.mast nav { display: flex; gap: 22px; justify-self: center; }
.mast nav a, .all-weeks { font-size: 10px; text-decoration: none; text-transform: uppercase; }
.mast nav a:hover, .all-weeks:hover { color: #ff826e; }
.progress {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--red);
}

.case-deck {
  display: flex;
  height: 100vh;
  padding-top: var(--mast);
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
}
.sheet {
  position: relative;
  flex: 0 0 100vw;
  height: calc(100vh - var(--mast));
  min-height: 650px;
  overflow: hidden auto;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  background-color: var(--paper);
  background-image:
    linear-gradient(rgba(16, 29, 50, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 29, 50, .025) 1px, transparent 1px);
  background-size: 24px 24px;
}
.sheet::after {
  position: absolute;
  top: 22px;
  right: 26px;
  color: rgba(16, 29, 50, .3);
  content: "BROKER BUREAU / CONFIDENTIAL";
  font-size: 8px;
  letter-spacing: .12em;
}
h1, h2 { font-family: var(--serif); }
.stamp {
  display: inline-block;
  margin: 0;
  padding: 5px 8px;
  color: var(--red);
  border: 1px solid var(--red);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  transform: rotate(-1deg);
}
.folio-no {
  margin: 0 0 30px;
  color: var(--red);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.cover-sheet {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(360px, .85fr);
  grid-template-rows: 1fr auto;
  color: var(--cream);
  background:
    radial-gradient(circle at 78% 45%, rgba(61, 112, 170, .32), transparent 24%),
    var(--navy);
}
.cover-sheet::after { color: rgba(244, 237, 221, .35); }
.cover-copy { align-self: center; padding: 8vh 5vw 5vh 8vw; }
.cover-copy h1 {
  max-width: 900px;
  margin: 24px 0;
  font-size: clamp(58px, 7vw, 118px);
  line-height: .88;
  letter-spacing: -.055em;
}
.cover-copy h1 em { color: #ff7964; font-style: normal; }
.standfirst { max-width: 730px; margin: 0 0 34px; color: rgba(244, 237, 221, .72); font-size: 15px; line-height: 1.7; }
.standfirst strong { color: var(--cream); }
.turn-page { display: inline-flex; gap: 24px; padding-bottom: 7px; border-bottom: 1px solid var(--red); text-decoration: none; text-transform: uppercase; }
.turn-page span { color: #ff7964; }
.cover-visual { position: relative; min-height: 450px; overflow: hidden; }
.seal {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  place-items: center;
  width: 160px;
  height: 160px;
  color: var(--cream);
  background: var(--red);
  border: 12px solid rgba(244, 237, 221, .09);
  border-radius: 50%;
  font: 800 94px/1 var(--serif);
  transform: translate(-50%, -50%) rotate(7deg);
}
.pin { position: absolute; width: 22px; height: 22px; background: var(--gold); border: 6px solid var(--cream); border-radius: 50%; }
.p1 { top: 17%; left: 18%; }.p2 { top: 24%; right: 13%; }.p3 { bottom: 15%; left: 12%; }.p4 { right: 19%; bottom: 20%; }
.thread { position: absolute; height: 2px; background: var(--red); transform-origin: left; }
.t1 { top: 20%; left: 20%; width: 61%; transform: rotate(7deg); }
.t2 { top: 21%; left: 20%; width: 62%; transform: rotate(62deg); }
.t3 { top: 75%; left: 15%; width: 68%; transform: rotate(-46deg); }
.t4 { top: 78%; left: 15%; width: 64%; transform: rotate(2deg); }
.cover-facts { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); margin: 0; border-top: 1px solid rgba(244, 237, 221, .2); }
.cover-facts div { display: flex; justify-content: space-between; align-items: baseline; padding: 22px 4vw; border-right: 1px solid rgba(244, 237, 221, .2); }
.cover-facts dt { color: rgba(244, 237, 221, .5); font-size: 9px; text-transform: uppercase; }
.cover-facts dd { margin: 0; color: #ff7964; font: 600 34px var(--serif); }

.evidence-sheet { display: grid; grid-template-columns: 390px minmax(0, 1fr); gap: 4vw; padding: 7vh 5vw; }
.folio { align-self: center; }
.folio h2, .stress-copy h2 {
  margin: 0 0 22px;
  font-size: clamp(42px, 5vw, 76px);
  line-height: .94;
  letter-spacing: -.045em;
}
.folio > p:not(.folio-no), .stress-copy > p:not(.folio-no) { color: var(--ink-soft); line-height: 1.7; }
.lens-switch { display: grid; grid-template-columns: 1fr 1fr; margin: 28px 0; border: 1px solid var(--navy); }
.lens-switch button { padding: 12px; background: transparent; border: 0; cursor: pointer; font-size: 9px; text-transform: uppercase; }
.lens-switch button.active { color: var(--cream); background: var(--navy); }
.lookup span, .removal-control span { display: block; margin-bottom: 8px; color: var(--red); font-size: 9px; text-transform: uppercase; }
.lookup input { width: 100%; padding: 12px; color: var(--navy); background: transparent; border: 0; border-bottom: 2px solid var(--navy); outline: 0; }
.lookup input:focus { border-color: var(--red); }
.plot-note { margin-top: 18px; font-size: 10px; }
.evidence-field { align-self: center; margin: 0; padding: 24px; background: var(--cream); border: 1px solid var(--rule); box-shadow: 9px 9px 0 rgba(16, 29, 50, .08); transform: rotate(.25deg); }
#broker-scatter svg, #attack-chart svg { display: block; width: 100%; }
.evidence-field figcaption, .stress-chart figcaption { margin-top: 12px; color: var(--ink-soft); font-size: 9px; line-height: 1.5; }
.axis text { fill: var(--ink-soft); font: 9px var(--typewriter); }
.axis path, .axis line { stroke: var(--rule); }
.grid line { stroke: rgba(16, 29, 50, .09); }
.plot-label { fill: var(--navy); font: 600 9px var(--typewriter); paint-order: stroke; stroke: var(--cream); stroke-width: 4px; }
.tooltip {
  position: fixed;
  z-index: 70;
  max-width: 240px;
  padding: 10px 12px;
  color: var(--cream);
  background: var(--navy);
  pointer-events: none;
  font-size: 10px;
  line-height: 1.6;
}

.dossier-sheet { padding: 6vh 6vw; background-color: var(--cream); }
.dossier-head { display: grid; grid-template-columns: auto 1fr auto; gap: 40px; align-items: end; padding-bottom: 22px; border-bottom: 4px double var(--navy); }
.dossier-head .folio-no { margin: 0; }
.dossier-head h2 { margin: 8px 0 0; font-size: clamp(42px, 5vw, 74px); line-height: .9; }
.dossier-head > a { font-size: 9px; text-transform: uppercase; }
.dossier-grid { display: grid; grid-template-columns: .9fr 1.2fr 1fr; gap: 18px; margin-top: 24px; }
.dossier-grid article, .measure-file { margin: 0; background: var(--paper); border: 1px solid var(--rule); }
.portrait-card { grid-row: span 2; display: flex; flex-direction: column; justify-content: space-between; min-height: 440px; padding: 28px; background-image: linear-gradient(135deg, transparent 55%, rgba(215, 69, 50, .1) 55%) !important; }
.rank-disc { display: grid; place-items: center; align-content: center; width: min(18vw, 210px); aspect-ratio: 1; color: var(--cream); background: var(--red); border-radius: 50%; text-align: center; transform: rotate(-5deg); }
.rank-disc strong { display: block; font: 800 clamp(44px, 5vw, 74px)/.8 var(--serif); }
.rank-disc span { display: block; max-width: 110px; margin-top: 12px; font-size: 8px; text-transform: uppercase; }
.portrait-card p { margin: 0; color: var(--ink-soft); line-height: 1.7; }
.measure-file { display: grid; grid-template-columns: 1fr 1fr; }
.measure-file div { min-height: 150px; padding: 18px; border-right: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.measure-file dt { color: var(--red); font-size: 9px; text-transform: uppercase; }
.measure-file dd { margin: 16px 0 4px; font: 600 34px var(--serif); }
.measure-file span { color: var(--ink-soft); font-size: 8px; text-transform: uppercase; }
.contact-file, .shortlist { padding: 20px; }
#subject-neighbours { margin-top: 20px; }
.contact-row { display: grid; grid-template-columns: 1fr auto; gap: 12px; padding: 8px 0; border-top: 1px solid var(--rule); font-size: 10px; }
.contact-row span:last-child { color: var(--red); }
.shortlist { grid-column: 2 / 4; }
.shortlist ol { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 18px; margin: 14px 0 0; padding-left: 28px; }
.shortlist li { padding: 5px 0; border-bottom: 1px dotted var(--rule); font-size: 9px; }
.shortlist button { padding: 0; background: 0; border: 0; cursor: pointer; text-align: left; }
.shortlist button:hover { color: var(--red); }

.stress-sheet { display: grid; grid-template-columns: 420px minmax(0, 1fr); gap: 4vw; align-items: center; padding: 6vh 6vw; color: var(--cream); background: var(--blue); }
.stress-sheet::after { color: rgba(244, 237, 221, .4); }
.stress-copy > p:not(.folio-no) { color: rgba(244, 237, 221, .75); }
.stress-copy .folio-no { color: var(--cream); }
.strategy-key { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 26px 0; }
.strategy-key button { padding: 10px; color: rgba(244, 237, 221, .7); background: transparent; border: 1px solid rgba(244, 237, 221, .35); cursor: pointer; font-size: 9px; text-align: left; }
.strategy-key button.active { color: var(--navy); background: var(--cream); }
.strategy-key i { display: inline-block; width: 8px; height: 8px; margin-right: 7px; background: var(--strategy); border-radius: 50%; }
.strategy-key [data-strategy="betweenness"] { --strategy: #d74532; }
.strategy-key [data-strategy="degree"] { --strategy: #d4a62a; }
.strategy-key [data-strategy="closeness"] { --strategy: #7c4c91; }
.strategy-key [data-strategy="random"] { --strategy: #768b87; }
.removal-control input { width: 100%; accent-color: var(--red); }
.attack-readout { margin-top: 20px; padding: 14px; border-left: 3px solid var(--cream); background: rgba(16, 29, 50, .16); font-size: 10px; line-height: 1.7; }
.stress-chart { margin: 0; padding: 24px; color: var(--navy); background: var(--cream); box-shadow: 12px 12px 0 rgba(16, 29, 50, .2); }

.verdict-sheet { display: grid; grid-template-columns: auto minmax(300px, .9fr) minmax(360px, 1.1fr); grid-template-rows: 1fr auto; gap: 4vw; align-items: center; padding: 6vh 6vw 0; }
.verdict-number { color: rgba(215, 69, 50, .14); font: 800 clamp(140px, 20vw, 340px)/.7 var(--serif); }
.verdict-copy h2 { margin: 20px 0; font-size: clamp(42px, 5vw, 74px); line-height: .95; }
.verdict-copy h2 span { color: var(--red); }
.verdict-copy > p:not(.stamp) { color: var(--ink-soft); line-height: 1.7; }
blockquote { margin: 26px 0 0; padding: 18px 0 18px 22px; border-left: 4px solid var(--red); font: 600 21px/1.35 var(--serif); }
.method-file { margin: 0; border-top: 4px double var(--navy); }
.method-file div { display: grid; grid-template-columns: 140px 1fr; gap: 18px; padding: 13px 0; border-bottom: 1px solid var(--rule); }
.method-file dt { color: var(--red); font-size: 9px; text-transform: uppercase; }
.method-file dd { margin: 0; color: var(--ink-soft); font-size: 10px; line-height: 1.65; }
.method-file dd.human-check { color: var(--navy); font-weight: 600; }
code { color: var(--red); }
.verdict-sheet footer { grid-column: 1 / -1; display: flex; gap: 28px; justify-content: flex-end; padding: 18px 0; border-top: 1px solid var(--rule); font-size: 9px; text-transform: uppercase; }

@media (max-width: 1000px) {
  .mast p { display: none; }
  .cover-sheet { grid-template-columns: 1fr; }
  .cover-visual { position: absolute; inset: 0 0 0 55%; opacity: .45; }
  .cover-copy { position: relative; z-index: 2; }
  .evidence-sheet, .stress-sheet { grid-template-columns: 330px minmax(0, 1fr); }
  .dossier-grid { grid-template-columns: .8fr 1.2fr; }
  .contact-file { display: none; }
  .shortlist { grid-column: 2; }
  .verdict-sheet { grid-template-columns: .8fr 1.2fr; }
  .verdict-number { display: none; }
}

@media (max-width: 760px) {
  :root { --mast: 52px; }
  .mast { grid-template-columns: auto 1fr auto; padding: 0 12px; }
  .mast nav { overflow-x: auto; justify-self: stretch; }
  .mast nav a { white-space: nowrap; }
  .all-weeks { display: none; }
  .case-deck { display: block; height: auto; overflow: visible; scroll-snap-type: none; }
  .sheet { width: 100%; height: auto; min-height: calc(100vh - var(--mast)); overflow: hidden; }
  .cover-sheet, .evidence-sheet, .stress-sheet, .verdict-sheet { display: block; padding: 80px 22px 40px; }
  .cover-copy { padding: 0; }
  .cover-copy h1 { font-size: 54px; }
  .cover-visual { display: none; }
  .cover-facts { margin: 50px -22px -40px; }
  .cover-facts div { display: block; padding: 16px; }
  .cover-facts dd { margin-top: 8px; font-size: 24px; }
  .evidence-field, .stress-chart { margin-top: 36px; padding: 12px; transform: none; }
  .dossier-sheet { padding: 76px 18px 40px; }
  .dossier-head { display: block; }
  .dossier-head .folio-no, .dossier-head > a { display: none; }
  .dossier-grid { grid-template-columns: 1fr; }
  .portrait-card { min-height: 330px; }
  .rank-disc { width: 170px; }
  .measure-file { grid-template-columns: 1fr 1fr; }
  .shortlist { grid-column: 1; }
  .shortlist ol { grid-template-columns: 1fr 1fr; }
  .stress-chart { color: var(--navy); }
  .verdict-sheet > * { margin-bottom: 34px; }
  .method-file div { grid-template-columns: 1fr; gap: 5px; }
  .verdict-sheet footer { margin: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}