/* mari-report.css — the Mari edition of the AI diffusion explorer and sources pages.
   Load after the existing stylesheets, together with mari-report.js. Every rule is
   scoped to body.mari-report, which the script sets; without it nothing changes.

   Same system as the essay (templates/mari-html/mari.css): one typeface, black on
   white, one red; a 15rem sticky index, a 34rem text measure at 17px and a 13rem
   margin column for notes. Maps and data tables may span text and margin. */

body.mari-report {
  /* Mari material, fed through the variables the pages already use. */
  --io-bg: #ffffff;
  --io-bg-soft: #f2f2f2;
  --io-ink: #000000;
  --io-ink-soft: #000000;
  --io-muted: #595959;
  --io-rule: rgba(0, 0, 0, 0.2);
  --io-rule-strong: #000000;
  --io-accent: #e2231a;
  --io-accent-dark: #e2231a;
  --io-progress: #e2231a;
  --io-highlight: #e4e4e4;
  --font-sans: "Switzer Variable", "Switzer", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-heading: var(--font-sans);
  --font-mono: var(--font-sans);
  --paper: #ffffff;
  --ink: #000000;
  --muted: #595959;
  --rule: rgba(0, 0, 0, 0.2);
  --accent: #e2231a;
  --soft: #f2f2f2;
  --sans: var(--font-sans);
  --serif: var(--font-sans);

  --m-red: #e2231a;
  --m-ink-2: #595959;
  --m-hair: rgba(0, 0, 0, 0.2);
  --m1: 0.375rem;
  --m2: 0.75rem;
  --m3: 1.5rem;
  --m4: 3rem;
  --m5: 4.5rem;
  --index-w: 15rem;
  --measure: 34rem;
  --gutter: 2rem;
  --margin-w: 13rem;
  --column: calc(var(--measure) + var(--gutter) + var(--margin-w));
  --pad: 2rem;

  background: #fff;
  color: #000;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.5;
  font-kerning: normal;
  font-variant-numeric: lining-nums;
  -webkit-font-smoothing: antialiased;
}

/* The index replaces the top reading-mode bar and the explorer's tile row. */
body.mari-report > .mode-nav,
body.mari-report main > .explorer-nav,
body.mari-report .atlas-reading-progress {
  display: none !important;
}

/* ---------- Layout: index | text + margin ---------- */

body.mari-report main {
  display: grid !important;
  grid-template-columns: var(--index-w) minmax(0, var(--column));
  column-gap: var(--gutter);
  align-items: start;
  width: auto !important;
  max-width: none !important;
  margin: 0 !important;
  padding: 0 var(--pad) var(--m5) !important;
  box-sizing: border-box;
}

body.mari-report main > * {
  grid-column: 2;
  min-width: 0;
  width: auto !important;
  max-width: var(--column) !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  box-sizing: border-box;
}

body.mari-report main > .mari-index {
  grid-column: 1;
  grid-row: 1 / span 400;
  position: sticky;
  top: 0;
  align-self: start;
  max-height: 100vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: var(--m4) 0 var(--m4) 0;
  font-size: 0.765rem;
  line-height: 1.35;
}

/* The beam opens the index and the title alike. */
body.mari-report .mari-index::before {
  content: "";
  display: block;
  height: 0.75rem;
  margin-bottom: var(--m3);
  background: #000;
}

body.mari-report .mari-index ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

body.mari-report .mari-index li {
  margin: 0;
  padding: 0;
}

body.mari-report .mari-index a {
  display: block;
  padding: 0.16rem 0;
  color: #000;
  text-decoration: none;
}

body.mari-report .mari-index a:hover,
body.mari-report .mari-index a:focus-visible,
body.mari-report .mari-index a[aria-current="location"] {
  color: var(--m-red);
}

body.mari-report .mari-index a[aria-current="page"] {
  font-weight: 700;
}

body.mari-report .mari-index ul ul {
  margin: 0.15rem 0 var(--m2) 0;
  padding-left: var(--m2);
}

body.mari-report .mari-index ul ul a {
  color: #000;
}

body.mari-report .mari-index ul ul ul a {
  color: var(--m-ink-2);
}

body.mari-report .mari-index-block {
  margin-top: var(--m3);
  padding-top: var(--m2);
  border-top: 1px solid #000;
}

body.mari-report .mari-index-block > p {
  margin: 0 0 var(--m1) 0;
  color: var(--m-ink-2);
  font-size: inherit;
  letter-spacing: 0;
  text-transform: none;
}

/* ---------- Type ---------- */

body.mari-report main :is(h1, h2, h3, h4) {
  font-family: var(--font-sans) !important;
  color: #000;
  letter-spacing: -0.012em;
  text-transform: none;
  text-wrap: balance;
}

body.mari-report main :is(p, li, dd, dt, summary, label, figcaption, td, th, small, span, a, button, input, select) {
  font-family: var(--font-sans);
  letter-spacing: 0;
}

/* Eyebrows become quiet sentence-weight labels, not tracked capitals. */
body.mari-report main .eyebrow {
  margin: 0 0 var(--m1) 0;
  color: #000;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
}

body.mari-report main .eyebrow::before {
  display: none;
}

/* Title: under the beam, as on every Mari page. */
body.mari-report main > header:first-of-type,
body.mari-report main > .mari-index + header {
  margin-top: var(--m4) !important;
  padding: var(--m3) 0 0 0 !important;
  border-top: 0.75rem solid #000;
  display: block !important;
}

body.mari-report main h1 {
  max-width: var(--measure);
  margin: 0 0 var(--m3) 0;
  font-size: clamp(2.1rem, 1.3rem + 2.4vw, 3.3rem) !important;
  font-weight: 800 !important;
  line-height: 1.02 !important;
  letter-spacing: -0.025em !important;
}

body.mari-report main :is(.standfirst, .edition-note) {
  max-width: var(--measure) !important;
  width: auto !important;
}

body.mari-report main .standfirst {
  margin: 0 0 var(--m2) 0;
  font-size: 1.18rem;
  font-weight: 500;
  line-height: 1.3;
}

body.mari-report main .edition-note {
  margin: 0 0 var(--m1) 0;
  color: var(--m-ink-2);
  font-size: 0.82rem;
  line-height: 1.4;
}

/* A section opens with a plain 2px rule; its heading carries the hierarchy. */
body.mari-report main > section,
body.mari-report main > footer {
  margin-top: var(--m5) !important;
  padding-top: var(--m2) !important;
  border-top: 2px solid #000 !important;
}

body.mari-report main h2 {
  max-width: var(--measure);
  margin: 0 0 var(--m2) 0;
  font-size: 1.76rem !important;
  font-weight: 800 !important;
  line-height: 1.1 !important;
}

body.mari-report main h3 {
  margin: var(--m3) 0 var(--m1) 0;
  font-size: 1.06rem !important;
  font-weight: 700 !important;
  line-height: 1.3 !important;
}

body.mari-report main p,
body.mari-report main li,
body.mari-report main dd {
  font-size: 1rem;
  line-height: 1.5;
}

/* Prose keeps the measure. */
body.mari-report main :is(p, ul, ol, dl, .section-heading, .geo-section-heading, .topic-section-head, .geo-profile-header, .detail-body) {
  max-width: var(--measure);
}

body.mari-report main :is(.geo-intro, .topic-interpretation) {
  width: auto !important;
  max-width: var(--measure) !important;
}

body.mari-report main a {
  color: #000;
  text-decoration: underline;
  text-decoration-thickness: 0.07em;
  text-underline-offset: 0.18em;
}

body.mari-report main a:hover,
body.mari-report main a:focus-visible {
  color: var(--m-red);
}

body.mari-report :focus-visible {
  outline: 2px solid var(--m-red);
  outline-offset: 2px;
}

body.mari-report main strong,
body.mari-report main b {
  font-weight: 700;
}

/* ---------- Notes in the margin column ---------- */

body.mari-report main :is(
  .geo-control-note, .geo-map-method, .reuters-coverage-note, .reuters-comparison-note,
  .geo-profile-note, .data-note, .ex-note, .source-caveat, .chart-note, .geo-selection-hint
) {
  float: right;
  clear: right;
  width: var(--margin-w) !important;
  max-width: var(--margin-w) !important;
  margin: 0.25rem 0 var(--m2) var(--gutter) !important;
  color: var(--m-ink-2) !important;
  font-size: 0.765rem !important;
  line-height: 1.4 !important;
}

/* Figures sit in the text column; their captions move into the margin. */
body.mari-report main figure {
  position: relative;
  max-width: var(--measure);
  margin-left: 0;
  margin-right: 0;
}

body.mari-report main figure > figcaption,
body.mari-report main figure > .geo-figure-heading + .geo-map-viewport + figcaption {
  color: var(--m-ink-2);
  font-size: 0.765rem;
  line-height: 1.4;
}

/* Maps and the widest charts use text and margin together. */
body.mari-report main :is(.geo-map-figure, .reuters-coverage, .geo-charts-pair, .reuters-measures, .geo-profile-panel, .geo-selector) {
  max-width: var(--column) !important;
  clear: both;
}

/* Data tables and their tools always get the full column. */
body.mari-report main :is(.table-scroll, .ai-table-scroll, .explorer-controls, .table-tools, .explorer-section, .source-list, .resource-columns, details) {
  max-width: var(--column) !important;
  clear: both;
}

body.mari-report main table {
  width: 100%;
  border-collapse: collapse;
  border-top: 2px solid #000;
  border-bottom: 1px solid #000;
  font-size: 0.88rem;
  line-height: 1.35;
  font-variant-numeric: tabular-nums lining-nums;
}

body.mari-report main :is(th, td) {
  padding: 0.4rem 1rem 0.4rem 0;
  border: 0;
  border-left: 0 !important;
  border-right: 0 !important;
  background: none;
  vertical-align: top;
}

body.mari-report main thead th {
  border-bottom: 1px solid #000;
  font-weight: 700;
  background: none !important;
}

body.mari-report main tbody tr + tr > * {
  border-top: 1px solid var(--m-hair);
}

body.mari-report main tbody tr:nth-child(even) > * {
  background: none !important;
}

/* Charts drawn by the explorer: Mari red and ink. */
body.mari-report main svg [fill="#bd201b"] { fill: var(--m-red); }
body.mari-report main svg [stroke="#bd201b"] { stroke: var(--m-red); }
body.mari-report main svg text {
  font-family: var(--font-sans);
}

/* Controls: plain, ruled, no rounded chrome. */
body.mari-report main :is(button, select, input[type="search"], input[type="text"], .outline-button) {
  border-radius: 0 !important;
  box-shadow: none !important;
  font-family: var(--font-sans);
}

body.mari-report main details > summary {
  cursor: pointer;
  font-weight: 600;
}

/* ---------- Sources page ---------- */

body.mari-report .source-row {
  display: grid !important;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 0 var(--m2);
  padding: var(--m2) 0 !important;
  border-top: 1px solid var(--m-hair) !important;
  border-bottom: 0 !important;
}

body.mari-report .source-row .source-index {
  color: var(--m-red);
  font-size: 1rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

body.mari-report .source-row h3 {
  margin-top: 0;
}

body.mari-report .source-body {
  min-width: 0;
}

body.mari-report .source-body::after {
  content: "";
  display: block;
  clear: both;
}

/* Inside a source row the margin is the row's own right-hand column. */
body.mari-report .source-row .source-caveat {
  margin-right: 0 !important;
}

body.mari-report .resource-columns {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--m3);
}

body.mari-report .resource-list {
  padding: 0;
  list-style: none;
}

body.mari-report .resource-list a span {
  color: var(--m-ink-2);
  font-size: 0.765rem;
}

/* ---------- Narrower screens ---------- */

@media (max-width: 1199px) {
  body.mari-report {
    --column: var(--measure);
  }

  body.mari-report main :is(
    .geo-control-note, .geo-map-method, .reuters-coverage-note, .reuters-comparison-note,
    .geo-profile-note, .data-note, .ex-note, .source-caveat, .chart-note, .geo-selection-hint
  ) {
    float: none;
    width: auto !important;
    max-width: var(--measure) !important;
    margin: var(--m2) 0 var(--m2) var(--m3) !important;
  }

  body.mari-report main :is(.geo-map-figure, .reuters-coverage, .geo-charts-pair, .reuters-measures,
    .geo-profile-panel, .geo-selector, .table-scroll, .ai-table-scroll, .explorer-controls, .table-tools,
    .explorer-section, .source-list, .resource-columns, details) {
    max-width: none !important;
  }

  body.mari-report main {
    grid-template-columns: var(--index-w) minmax(0, 1fr);
  }

  body.mari-report main > * {
    max-width: none !important;
  }
}

@media (max-width: 899px) {
  body.mari-report {
    --pad: 1.25rem;
  }

  body.mari-report main {
    display: block !important;
  }

  body.mari-report main > .mari-index {
    position: static;
    max-height: none;
    padding: var(--m3) 0 0 0;
  }

  body.mari-report .resource-columns {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media print {
  body.mari-report main {
    display: block !important;
  }

  body.mari-report main > .mari-index {
    display: none;
  }
}

/* ---------- Overrides for the original report chrome ---------- */

body.mari-report main .eyebrow::before,
body.mari-report main .eyebrow::after {
  display: none !important;
}

body.mari-report main :is(
  .geo-control-note, .geo-map-method, .reuters-coverage-note, .reuters-comparison-note,
  .geo-profile-note, .data-note, .ex-note, .source-caveat, .chart-note, .geo-selection-hint
) {
  border: 0 !important;
  padding: 0 !important;
  background: none !important;
}

body.mari-report main :is(.section-heading, .geo-section-heading, .topic-section-head, .geo-profile-header) {
  display: block !important;
}

body.mari-report main :is(h1, h2, h3, h4, h5, h6) {
  text-transform: none !important;
  letter-spacing: -0.012em !important;
}

/* Tufte: the explorer's gridlines go; tick labels keep the scale readable. */
body.mari-report main svg .geo-grid {
  stroke: transparent !important;
}

body.mari-report main svg .geo-diagonal {
  stroke: #000;
  stroke-opacity: 0.35;
}

/* The regional trend chart needs the full column to keep its labels legible. */
body.mari-report main .geo-regional {
  max-width: var(--column) !important;
  clear: both;
}

/* Phones: the index keeps the report and explorer links only, as compact rows. */
@media (max-width: 899px) {
  body.mari-report .mari-index ul ul,
  body.mari-report .mari-index-block:not(:has(.mari-index-areas)) {
    display: none !important;
  }

  body.mari-report .mari-index :is(.mari-index-report, .mari-index-areas) {
    display: flex;
    flex-wrap: wrap;
    gap: 0.1rem 1.1rem;
  }

  body.mari-report .mari-index-block {
    margin-top: var(--m2);
  }

  body.mari-report .mari-index::before {
    margin-bottom: var(--m2);
  }
}

html:has(body.mari-report) { font-size: 17px; }
body.mari-report { --sticky-top: 73px; }
body.mari-report main > .mari-index {
  top: var(--sticky-top);
  max-height: calc(100dvh - var(--sticky-top));
}
body.mari-report main [id] { scroll-margin-top: calc(var(--sticky-top) + 1.5rem); }
body.mari-report main .mari-index :is(p, li, a) { font-size: 0.765rem; line-height: 1.35; }
body.mari-report main {
  grid-template-columns: calc(var(--index-w) - var(--pad)) minmax(0, var(--column));
}
body.mari-report main > header:first-of-type {
  max-width: var(--measure) !important;
}
body.mari-report main .topic-interpretation { font-size: 1rem; line-height: 1.5; }
@media (max-width: 1199px) and (min-width: 900px) {
  body.mari-report main { grid-template-columns: calc(var(--index-w) - var(--pad)) minmax(0, 1fr); }
}
@media (max-width: 899px) {
  body.mari-report main > .mari-index { overflow: visible; }
  body.mari-report main table { display: block; max-width: 100%; overflow-x: auto; }
}

/* Shared refinement: retain these rules in every daily Mari release. */
body.mari-report { --note-size: 0.765rem; }

/* The source directory uses the second grid cell for each right-hand note.
   Apply the same note scale to newer entries that have no source-caveat class. */
body.mari-report main .source-body > p:nth-of-type(even),
body.mari-report main .source-body > .source-caveat {
  font-size: var(--note-size) !important;
  line-height: 1.4 !important;
  color: var(--m-ink-2) !important;
}

body.mari-report main .explorer-end .explorer-nav a {
  padding: 0.75rem 0.8rem 1rem;
  min-width: 0;
}
body.mari-report main .explorer-end .explorer-nav span {
  font-size: 0.875rem;
  line-height: 1.3;
  letter-spacing: -0.012em;
}
body.mari-report main .explorer-end > .ex-note,
body.mari-report main .table-reading-note {
  float: none;
  clear: both;
  width: 100% !important;
  max-width: none !important;
  margin: var(--m3) 0 0 !important;
}
@media (max-width: 1199px) {
  body.mari-report main .explorer-end .explorer-nav {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 599px) {
  body.mari-report main .explorer-end .explorer-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

body.mari-report main :is(.ai-exact, .ai-data-details, .ex-detail, .reuters-detail, details:has(> .geo-table-wrap), details:has(> .ai-table-scroll)) {
  margin-block: var(--m4);
}

/* Source entries group their prose and notes explicitly; charts span the row. */
body.mari-report main .source-with-chart {
  grid-template-columns: minmax(0, 1fr) var(--margin-w);
  column-gap: var(--gutter);
  align-items: start;
}
body.mari-report main .source-with-chart > h3 { grid-column: 1 / -1; grid-row: 1; }
body.mari-report main .source-with-chart > .source-actions { grid-column: 1; grid-row: 4; }
body.mari-report main .source-summary { grid-column: 1; grid-row: 2; min-width: 0; }
body.mari-report main .source-notes { grid-column: 2; grid-row: 2 / span 3; min-width: 0; }
body.mari-report main .source-notes p {
  font-size: var(--note-size) !important;
  line-height: 1.4 !important;
  color: var(--m-ink-2);
}
body.mari-report main .source-summary > :first-child,
body.mari-report main .source-notes > :first-child { margin-top: 0; }
body.mari-report main .source-with-chart > .source-figure {
  grid-column: 1;
  grid-row: 3;
  width: 100%;
  max-width: none;
  margin: var(--m3) 0 0;
}
body.mari-report main .source-figure > figcaption {
  position: static;
  width: auto;
  max-width: var(--measure);
  margin: 0 0 var(--m3);
  font-size: var(--note-size);
  line-height: 1.4;
}
body.mari-report main .source-figure > figcaption strong {
  display: block;
  margin-bottom: var(--m1);
  font-size: 1rem;
  color: var(--ink);
}
body.mari-report main .source-bar-row,
body.mari-report main .source-chart-axis {
  display: grid;
  grid-template-columns: minmax(0, 10rem) minmax(0, 1fr) 3.6rem;
  gap: var(--m2);
  align-items: center;
  font-size: var(--note-size);
  line-height: 1.35;
}
body.mari-report main .source-bar-row { min-height: 1.7rem; }
body.mari-report main .source-bar-label { overflow-wrap: anywhere; }
body.mari-report main .source-bar-row svg { width: 100%; height: 12px; }
body.mari-report main .source-bar-value { text-align: right; font-variant-numeric: tabular-nums; }
body.mari-report main .source-chart-axis { margin-bottom: var(--m2); color: var(--m-ink-2); }
body.mari-report main .source-chart-axis > span:nth-child(2) { display: flex; justify-content: space-between; }
body.mari-report main .source-chart-panels { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--m3); }
body.mari-report main .source-chart-panel { min-width: 0; }
body.mari-report main .source-chart-panel h4 { font-size: 0.875rem; margin: 0; }
body.mari-report main .source-panel-sample { font-size: var(--note-size); margin: var(--m1) 0 var(--m3); }
body.mari-report main .source-chart-panel .source-bar-row,
body.mari-report main .source-chart-panel .source-chart-axis { grid-template-columns: minmax(0, 8rem) minmax(0, 1fr) 3.2rem; gap: var(--m1); }
body.mari-report main .source-chart-panel .source-bar-row { min-height: 3rem; }
body.mari-report main .source-chart-data { margin-block: var(--m4); }
body.mari-report main .source-chart-data summary { width: max-content; font-size: var(--note-size); }
body.mari-report main .source-data-scroll { max-width: 100%; overflow-x: auto; margin-top: var(--m2); }
body.mari-report main .source-chart-data table { font-size: var(--note-size); }
body.mari-report main .source-chart-data table caption { text-align: left; margin-bottom: var(--m2); }
@media (max-width: 1199px) {
  body.mari-report main .source-with-chart { display: block; }
  body.mari-report main .source-with-chart .source-notes { margin: var(--m3) 0; max-width: var(--measure); }
  body.mari-report main .source-chart-panels { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 599px) {
  body.mari-report main .source-bar-row,
  body.mari-report main .source-chart-axis { grid-template-columns: minmax(0, 7rem) minmax(0, 1fr) 3.2rem; gap: var(--m1); }
}