.page-coal {
  --teal:#276a60;
  --rust:#873f2c;
  --coal-navy:#132831;
  --coal-gold:#dfbc7d;
  --chart-fill:#b68b46;
  font-size:19px;
}
[data-theme=dark] .page-coal {
  --teal:#91d0bc;
  --rust:#e8a38d;
  --chart-fill:#cfaa66;
}
.page-coal h1,.page-coal h2 {
  letter-spacing:-.045em;
  line-height:1.05;
}
.page-coal h1 {
  font-size:clamp(48px,6.7vw,93px);
}
.page-coal h2 {
  font-size:clamp(35px,4.4vw,60px);
}
.page-coal h1 em,.page-coal h2 em {
  color:var(--teal);
  font-weight:400;
  font-style:normal;
}
.page-coal h3 {
  font-size:27px;
  line-height:1.2;
  letter-spacing:-.02em;
}
.page-coal p {
  max-width:none;
}
.page-coal .eyebrow,.page-coal .micro,.page-coal button,.page-coal input,.page-coal label,.page-coal dt,.report-meta,.page-coal figcaption,.map-bottom,.chart-readout {
  font-family:var(--font-sans);
}
.page-coal .eyebrow {
  font-size:10px;
  letter-spacing:.15em;
  text-transform:uppercase;
  line-height:1.6;
  color:var(--gold-ink);
}
.page-coal .micro {
  font-size:11px;
  line-height:1.7;
  color:var(--ink-2);
}
.badge {
  border:1px solid var(--rule-2);
  padding:5px 9px;
  font:10px var(--font-sans);
  white-space:nowrap;
  color:var(--ink-2);
}
.coal-hero {
  display:grid;
  grid-template-columns:1.2fr 1fr;
  gap:clamp(30px,5vw,80px);
  align-items:center;
  padding-block:76px 56px;
}
.hero-copy .eyebrow {
  margin-bottom:25px;
}
.hero-deck {
  font-size:clamp(20px,2.1vw,26px);
  line-height:1.55;
  color:var(--ink-2);
  margin-block:25px!important;
  max-width:620px!important;
}
.report-meta {
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  font-size:10px;
  color:var(--ink-2);
  margin-bottom:30px!important;
}
.text-link {
  display:inline-flex;
  gap:22px;
  font:12px var(--font-sans);
  text-decoration:none;
  border-bottom:1px solid var(--rule-2);
  padding-block:8px;
}
.text-link:hover {
  color:var(--teal);
}
.coal-object {
  background:var(--coal-navy);
  color:#ece9de;
  min-width:0;
  border:1px solid #344950;
  position:relative;
  overflow:hidden;
}
.object-top {
  padding:20px 22px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
}
.object-top .eyebrow {
  color:var(--coal-gold);
}
.quiet-button {
  border:1px solid currentColor;
  background:transparent;
  padding:8px 11px;
  font-size:10px;
  line-height:1.4;
  color:inherit;
}
.coal-art {
  width:100%;
  height:auto;
}
 .chain-flow {
  animation:route-flow 12s linear infinite;
  animation-play-state:paused;
}
.coal-object.is-visible .chain-flow {
  animation-play-state:running;
}
.object-caption {
  padding:12px 22px 22px;
  font:11px var(--font-sans);
  color:#c0c9ca;
  letter-spacing:.02em;
}
.headline-ledger {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  margin:0 0 55px;
  border-block:1px solid var(--rule-2);
}
.headline-ledger>div {
  padding:24px 26px;
  border-right:1px solid var(--rule);
}
.headline-ledger>div:first-child {
  padding-left:0;
}
.headline-ledger>div:last-child {
  border:0;
}
.headline-ledger dt {
  font-size:10px;
  color:var(--ink-2);
  margin-bottom:10px;
}
.headline-ledger dd {
  margin:0;
  font-size:16px;
}
.headline-ledger strong {
  font-size:45px;
  line-height:1.25;
  font-weight:400;
  margin-right:7px;
}
.headline-ledger .micro {
  margin-top:8px;
}
.coal-section-nav {
  border-block:1px solid var(--rule);
  background:var(--bg);
  position:sticky;
  top:0;
  z-index:10;
}
.coal-section-nav>div {
  display:flex;
  gap:25px;
  overflow-x:auto;
  padding-block:14px;
}
.coal-section-nav a {
  white-space:nowrap;
  font:11px var(--font-sans);
  text-decoration:none;
  padding:4px 0;
  color:var(--ink-2);
}
.coal-section-nav a[aria-current=true] {
  color:var(--teal);
  border-bottom:1px solid currentColor;
}
.page-coal section[id] {
  scroll-margin-top:70px;
}
.research-letter {
  padding-block:85px;
  display:grid;
  grid-template-columns:1fr 3fr;
  gap:60px;
}
.letter-aside {
  font-size:24px;
  line-height:1.35;
  margin:22px 0!important;
}
.prose {
  max-width:770px;
}
.prose h2 {
  margin-bottom:30px;
}
.prose p {
  font-size:20px;
  line-height:1.78;
  margin-bottom:23px;
  text-align:left;
  hyphens:none;
}
.prose p:last-child {
  margin-bottom:0;
}
.coal-section {
  padding-block:75px;
  border-top:1px solid var(--rule);
}
.section-heading {
  display:grid;
  grid-template-columns:1.6fr 1fr;
  gap:65px;
  align-items:end;
  margin-bottom:38px;
}
.section-heading .eyebrow {
  margin-bottom:18px;
}
.section-heading>p {
  font-size:18px;
  color:var(--ink-2);
  line-height:1.65;
}
.dual-exhibit {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
}
.exhibit {
  margin:0;
  border:1px solid var(--rule-2);
  padding:26px;
  background:var(--tint);
  min-width:0;
}
.exhibit-top {
  display:flex;
  justify-content:space-between;
  gap:16px;
  align-items:start;
  margin-bottom:20px;
}
.exhibit-top h3 {
  font-size:23px;
  margin-top:8px;
}
.chart svg {
  width:100%;
  height:auto;
  overflow:visible;
}
.chart svg text {
  fill:var(--ink-2);
  font-family:var(--font-sans);
  font-size:13px;
}
.chart .chart-axis {
  stroke:var(--rule);
  stroke-width:1;
}
.chart .chart-line {
  fill:none;
  stroke:var(--teal);
  stroke-width:3;
}
.chart .forecast-line {
  stroke-dasharray:6 5;
}
.chart .point {
  fill:var(--bg);
  stroke:var(--teal);
  stroke-width:3;
}
.chart .value-label {
  fill:var(--ink);
  font-size:16px;
  font-weight:500;
}
.exhibit figcaption {
  margin-top:15px!important;
}
.chart-bar {
  fill:var(--chart-fill);
}
.data-details {
  margin-top:15px;
  font:11px/1.8 var(--font-sans);
  color:var(--ink-2);
  border-top:1px solid var(--rule);
  padding-top:10px;
}
.data-details summary {
  cursor:pointer;
}
.data-details .table-scroll { max-width:100%; overflow-x:auto; overscroll-behavior-x:contain; margin:0; }
.data-details .table-scroll td { white-space:nowrap; }
.data-details table {
  width:100%;
  border-collapse:collapse;
  margin-top:12px;
}
.data-details th,.data-details td {
  padding:8px 4px;
  border-bottom:1px solid var(--rule);
  text-align:left;
  font-weight:400;
}
.data-details th {
  color:var(--ink);
}
.commentary {
  margin:42px auto 0;
}
.atlas-section {
  padding-block:75px;
  background:var(--coal-navy);
  color:#ece9de;
}
.atlas-section .eyebrow {
  color:var(--coal-gold);
}
.atlas-section h2 em {
  color:#a0d2be;
}
.atlas-section .section-heading>p {
  color:#c7d0cf;
}
.atlas-grid {
  display:grid;
  grid-template-columns:2.1fr 1fr;
  gap:30px;
}
.map-console {
  border:1px solid #47606a;
  min-width:0;
  background:#172f39;
  padding:22px;
}
.map-console .exhibit-top {
  align-items:center;
}
.atlas-section .segmented button {
  color:#c7d0cf;
  border-color:#526872;
}
.atlas-section .segmented button[aria-pressed=true] {
  background:#dbbc82;
  color:#172831;
  border-color:#dbbc82;
}
.map-console svg {
  width:100%;
  height:370px;
  background:radial-gradient(ellipse,#234450 0%,#172f39 72%);
  overflow:hidden;
}
.map-country {
  fill:#304d55;
  stroke:#536a70;
  stroke-width:.4;
  vector-effect:non-scaling-stroke;
}
.map-country.origin {
  fill:#9a854f;
  stroke:#dfbc7d;
}
.map-country.selected {
  fill:#3f7779;
  stroke:#a0d2be;
  stroke-width:1;
  vector-effect:non-scaling-stroke;
}
.map-route {
  stroke:#668b8e;
  stroke-width:1.2;
  fill:none;
  vector-effect:non-scaling-stroke;
}
.map-route.active {
  stroke:#dfbc7d;
  stroke-width:2;
}
.map-pulse {
  fill:none;
  stroke:#dfbc7d;
  stroke-width:2;
  stroke-dasharray:3 12;
  animation:route-flow 9s linear infinite;
  animation-play-state:paused;
  vector-effect:non-scaling-stroke;
}
.map-console.is-visible .map-pulse {
  animation-play-state:running;
}
#coal-map text {
  font:8px var(--font-sans);
  fill:#e4e8dd;
  paint-order:stroke;
  stroke:#172f39;
  stroke-width:2px;
  stroke-linejoin:round;
}
.map-point {
  fill:#dfbc7d;
  stroke:#172f39;
  stroke-width:1;
}
.map-bottom {
  display:flex;
  justify-content:space-between;
  gap:15px;
  align-items:center;
  font-size:9px;
  color:#b6c6c7;
  line-height:1.6;
  padding-block:10px 20px;
}
.map-bottom>span:first-child {
  display:flex;
  gap:7px;
  align-items:center;
}
.map-key {
  width:7px;
  height:7px;
  background:#dfbc7d;
  border-radius:50%;
  display:inline-block;
}
.market-buttons {
  display:flex;
  gap:7px;
  flex-wrap:wrap;
}
.market-buttons button {
  color:#d2dddd;
  background:transparent;
  border:1px solid #4f6973;
  padding:9px 13px;
  font-size:11px;
}
.market-buttons button[aria-pressed=true] {
  background:#dfbc7d;
  color:#172831;
  border-color:#dfbc7d;
}
.market-panel {
  padding:18px 0;
  display:flex;
  flex-direction:column;
  gap:20px;
}
.market-panel h3 {
  font-size:34px;
  color:#f0e6d1;
}
.market-panel p {
  font-size:19px;
  line-height:1.65;
  color:#c7d0cf;
}
.market-watch {
  border-top:1px solid #47606a;
  padding-top:20px;
}
.market-watch p {
  font-size:16px;
  margin-top:10px;
}
.market-panel .micro {
  font-size:11px;
  margin-top:auto;
  color:#b3c1c2;
}
.segmented {
  display:flex;
  gap:0;
  flex-wrap:wrap;
}
.segmented button {
  font-size:10px;
  padding:9px 13px;
  border:1px solid var(--rule-2);
  background:transparent;
  color:var(--ink-2);
}
.segmented button+button {
  margin-left:-1px;
}
.segmented button[aria-pressed=true] {
  color:var(--bg);
  background:var(--teal);
  border-color:var(--teal);
}
.price-exhibit {
  padding:30px 38px;
}
.price-exhibit .chart {
  max-width:950px;
  margin:auto;
}
.chart-readout {
  font-size:14px;
  padding:14px 0;
  border-top:1px solid var(--rule);
  color:var(--ink);
}
.period-buttons {
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  margin-top:14px;
}
.period-buttons button {
  font-size:10px;
  padding:6px 10px;
  border:1px solid var(--rule-2);
  background:transparent;
}
.period-buttons button[aria-pressed=true] {
  background:var(--tint-2);
  border-color:var(--teal);
  color:var(--teal);
}
.indonesia-grid {
  display:grid;
  grid-template-columns:1.5fr 1fr;
  gap:50px;
  align-items:center;
}
.indonesia-note h3 {
  font-size:37px;
  line-height:1.18;
  margin:18px 0;
}
.indonesia-note>p:not(.eyebrow) {
  font-size:19px;
  color:var(--ink-2);
  line-height:1.65;
  margin-bottom:18px;
}
.transition-panel {
  margin-top:55px;
  padding:35px;
  background:var(--tint);
  border-block:1px solid var(--rule-2);
  display:grid;
  grid-template-columns:1.5fr 1fr;
  gap:55px;
  align-items:center;
}
.transition-panel h3 {
  font-size:30px;
  margin:15px 0 20px;
}
.transition-panel p:not(.eyebrow) {
  font-size:18px;
  line-height:1.7;
  margin-top:14px;
}
.transition-panel figure {
  margin:0;
  text-align:center;
}
.transition-panel svg {
  max-width:280px;
  width:100%;
  margin:auto;
}
.transition-panel svg text {
  font-family:var(--font-sans);
  fill:var(--ink);
}
.lab-section {
  background:var(--tint);
  border-block:1px solid var(--rule-2);
  padding-block:75px;
}
.lab-grid {
  display:grid;
  grid-template-columns:1fr 1.65fr;
  gap:50px;
}
.lab-inputs {
  border:1px solid var(--rule-2);
  padding:27px;
  background:var(--bg);
  min-width:0;
}
.lab-inputs label {
  font-size:11px;
  display:flex;
  justify-content:space-between;
  gap:15px;
  color:var(--ink-2);
  margin:25px 0 10px;
  align-items:center;
}
.lab-inputs output {
  font-size:13px;
  color:var(--ink);
  white-space:nowrap;
}
.lab-inputs input {
  width:100%;
  accent-color:var(--teal);
  height:20px;
  cursor:pointer;
}
.lab-inputs .micro {
  margin-top:20px;
}
.lab-results {
  padding:10px 0;
  min-width:0;
}
.lab-headline {
  padding-block:12px 28px;
  border-bottom:1px solid var(--rule-2);
}
.lab-number {
  font-size:clamp(48px,7vw,86px);
  line-height:1.1;
  letter-spacing:-.055em;
  margin:15px 0!important;
  color:var(--teal);
  font-variant-numeric:tabular-nums;
}
.lab-number.loss {
  color:var(--rust);
}
.lab-number span {
  font-size:26px;
  letter-spacing:-.02em;
}
.lab-headline>p:last-child {
  font:11px/1.7 var(--font-sans);
  color:var(--ink-2);
}
.lab-metrics {
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(min(100%,110px),1fr));
  gap:15px;
  padding-block:25px;
  margin:0;
  border-bottom:1px solid var(--rule-2);
}
.lab-metrics dt {
  font-size:10px;
  color:var(--ink-2);
  margin-bottom:8px;
}
.lab-metrics dd {
  margin:0;
  overflow-wrap:anywhere;
  font-size:26px;
  line-height:1.2;
  font-variant-numeric:tabular-nums;
}
.cash-bridge {
  padding-top:22px;
}
.bridge-row {
  display:grid;
  grid-template-columns:150px 1fr 75px;
  gap:15px;
  align-items:center;
  margin:18px 0;
  font:11px var(--font-sans);
  color:var(--ink-2);
}
.bridge-track {
  height:10px;
  background:var(--rule);
  position:relative;
}
.bridge-fill {
  height:100%;
  background:var(--teal);
  max-width:100%;
  min-width:0;
  transition:width .3s;
}
.bridge-fill.deduction {
  background:var(--chart-fill);
}
.bridge-row strong {
  font-weight:400;
  color:var(--ink);
  text-align:right;
  font-variant-numeric:tabular-nums;
}
.sensitivity {
  margin-top:45px;
  padding-top:35px;
  border-top:1px solid var(--rule-2);
  display:grid;
  grid-template-columns:1fr 1.65fr;
  gap:50px;
}
.sensitivity h3 {
  font-size:28px;
  margin:15px 0;
}
.sensitivity p:not(.eyebrow) {
  font-size:17px;
  line-height:1.65;
  margin:14px 0;
}
.sensitivity-grid {
  display:grid;
  grid-template-columns:70px repeat(5,minmax(0,1fr));
  gap:5px;
  font:11px var(--font-sans);
  text-align:center;
  font-variant-numeric:tabular-nums;
}
.sensitivity-cell,.sensitivity-label {
  padding:15px 5px;
  display:flex;
  align-items:center;
  justify-content:center;
  min-width:0;
}
.sensitivity-label {
  font-size:10px;
  color:var(--ink-2);
}
.sensitivity-cell {
  color:var(--teal);
  background:var(--bg);
  border:1px solid var(--rule);
}
.sensitivity-cell.negative {
  color:var(--rust);
  background:color-mix(in srgb,var(--rust) 9%,var(--bg));
}
.sensitivity-cell.current {
  border:2px solid var(--teal);
  font-weight:600;
}
.sensitivity-axis {
  text-align:center;
  margin-top:12px!important;
}
.watchlist {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:30px;
}
.watchlist article {
  border-top:1px solid var(--rule-2);
  padding-top:20px;
}
.watchlist span {
  font:11px var(--font-sans);
  color:var(--gold-ink);
}
.watchlist h3 {
  font-size:28px;
  margin:16px 0;
}
.watchlist p {
  font-size:18px;
  line-height:1.7;
  color:var(--ink-2);
}
.closing {
  margin:45px auto 0;
  padding-top:30px;
  border-top:1px solid var(--rule);
}
.sources-section {
  background:var(--tint);
  padding-block:70px;
}
.source-group {
  border-block-start:1px solid var(--rule-2);
  padding-block:19px;
}
.source-group:last-child {
  border-block-end:1px solid var(--rule-2);
}
.source-group summary {
  display:flex;
  justify-content:space-between;
  gap:20px;
  cursor:pointer;
  font-size:26px;
  line-height:1.3;
  list-style:none;
}
.source-group summary::after {
  content:'+';
  color:var(--teal);
}
.source-group[open] summary::after {
  content:'−';
}
.source-group ol {
  list-style:none;
  padding:0;
  margin:15px 0;
}
.source-group li {
  display:grid;
  grid-template-columns:1fr 1.2fr;
  gap:35px;
  border-top:1px solid var(--rule);
  padding:18px 0;
}
.source-group li a {
  font-size:18px;
}
.source-group li p {
  font:11px/1.75 var(--font-sans);
  color:var(--ink-2);
  margin:7px 0;
}
.method-note {
  margin-top:35px;
}
.method-note p {
  font-size:16px;
  color:var(--ink-2);
}
.sources-section>.wrap>.micro {
  margin-top:20px;
}
.page-coal .footer {
  display:flex;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
  padding-block:25px;
  font:11px var(--font-sans);
  color:var(--ink-2);
}
#coal-map text {
  font-size:11px;
}
.coal-section-nav {
  top:var(--masthead-h);
}
.page-coal section[id] {
  scroll-margin-top:calc(var(--masthead-h) + 65px);
}
@media(max-width:760px) {
  .chart svg text {
    font-size:23px;
  }
  .chart .value-label {
    font-size:24px;
  }
}
@keyframes route-flow {
  to {
    stroke-dashoffset:-90;
  }
}
:root[data-coal-motion=off] .chain-flow,:root[data-coal-motion=off] .map-pulse {
  animation-play-state:paused!important;
}
@media(prefers-reduced-motion:reduce) {
  .page-coal * {
    scroll-behavior:auto!important;
  }
  :root[data-coal-motion=off] .chain-flow,:root[data-coal-motion=off] .map-pulse {
    animation:none!important;
  }
  .bridge-fill {
    transition:none;
  }
}
@media(max-width:1000px) {
  .coal-hero {
    gap:30px;
  }
  .atlas-grid {
    grid-template-columns:1.7fr 1fr;
    gap:23px;
  }
  .research-letter {
    gap:35px;
    grid-template-columns:1fr 3fr;
  }
  .section-heading {
    gap:35px;
  }
  .lab-grid,.sensitivity {
    gap:30px;
    grid-template-columns:1fr 1.35fr;
  }
  .bridge-row {
    grid-template-columns:130px 1fr 65px;
    gap:10px;
  }
  .dual-exhibit .exhibit {
    padding:18px;
  }
  .exhibit-top {
    flex-wrap:wrap;
  }
  .headline-ledger strong {
    font-size:38px;
  }
}
@media(max-width:760px) {
  .coal-hero {
    grid-template-columns:1fr;
    padding-block:38px 30px;
    gap:35px;
  }
  .hero-deck {
    font-size:22px;
  }
  .coal-object {
    max-width:580px;
    width:100%;
    margin:auto;
  }
  .coal-art {
    max-height:350px;
  }
  .headline-ledger {
    grid-template-columns:1fr;
    margin-bottom:32px;
  }
  .headline-ledger>div,.headline-ledger>div:first-child {
    padding:20px 0;
    border:0;
    border-bottom:1px solid var(--rule);
    display:grid;
    grid-template-columns:1.2fr 1fr;
    gap:5px 15px;
    align-items:center;
  }
  .headline-ledger dt {
    margin:0;
  }
  .headline-ledger dd.micro {
    grid-column:1/-1;
    margin:0;
  }
  .headline-ledger strong {
    font-size:32px;
  }
  .headline-ledger dd {
    font-size:13px;
  }
  .coal-section-nav>div {
    gap:23px;
    padding-block:12px;
  }
  .research-letter {
    grid-template-columns:1fr;
    padding-block:45px;
    gap:25px;
  }
  .research-letter aside {
    display:flex;
    gap:15px;
    justify-content:space-between;
    align-items:start;
  }
  .letter-aside {
    display:none;
  }
  .research-letter aside .micro {
    text-align:right;
  }
  .prose p {
    font-size:19px;
    line-height:1.8;
  }
  .coal-section,.atlas-section,.lab-section,.sources-section {
    padding-block:45px;
  }
  .section-heading {
    grid-template-columns:1fr;
    gap:20px;
    margin-bottom:27px;
  }
  .section-heading>p {
    font-size:17px;
  }
  .dual-exhibit,.atlas-grid,.indonesia-grid,.transition-panel,.lab-grid,.sensitivity {
    grid-template-columns:1fr;
    gap:25px;
  }
  .exhibit,.price-exhibit {
    padding:20px;
  }
  .chart svg text {
    font-size:14px;
  }
  .exhibit-top h3 {
    font-size:25px;
  }
  .commentary {
    margin-top:30px;
  }
  .map-console {
    padding:16px;
  }
  .map-console svg {
    height:300px;
  }
  .map-bottom {
    flex-direction:column;
    align-items:start;
    gap:7px;
  }
  .market-panel {
    padding:6px 0;
    gap:15px;
  }
  .market-panel h3 {
    font-size:33px;
  }
  .market-panel .micro {
    margin-top:4px;
  }
  .indonesia-note h3 {
    font-size:33px;
  }
  .transition-panel {
    padding:24px;
    gap:20px;
    margin-top:35px;
  }
  .transition-panel h3 {
    font-size:27px;
  }
  .transition-panel figure {
    max-width:260px;
    justify-self:center;
  }
  .lab-grid {
    gap:20px;
  }
  .lab-inputs {
    padding:22px;
  }
  .lab-results {
    padding:0;
  }
  .lab-metrics {
    gap:10px;
  }
  .lab-metrics dd {
    font-size:25px;
  }
  .lab-number {
    font-size:72px;
  }
  .bridge-row {
    grid-template-columns:122px 1fr 60px;
    gap:8px;
    font-size:10px;
  }
  .sensitivity {
    gap:15px;
  }
  .sensitivity-grid {
    grid-template-columns:48px repeat(5,minmax(0,1fr));
    gap:3px;
  }
  .sensitivity-cell,.sensitivity-label {
    padding:12px 2px;
    font-size:10px;
  }
  .watchlist {
    grid-template-columns:1fr;
    gap:27px;
  }
  .watchlist h3 {
    margin:12px 0;
  }
  .source-group summary {
    font-size:24px;
  }
  .source-group li {
    grid-template-columns:1fr;
    gap:5px;
  }
  .method-note p {
    font-size:16px;
  }
  .object-top {
    padding:16px;
  }
  .object-top .eyebrow {
    font-size:9px;
  }
}
@media(max-width:760px) {
  .chart svg text {
    font-size:23px;
  }
  .chart .value-label {
    font-size:24px;
  }
}
.chart .chart-status {
  font-size: 13px;
}
@media (max-width: 760px) {
  .chart .chart-status {
    font-size: 18px;
  }
}

/* The opening exhibit is an explorable value chain, rather than a decorative object. */
.coal-object {
  margin:0;
  background:#ede9dc;
  color:#244647;
  border:0;
  border-top:2px solid #a47d43;
}
.object-top {
  padding:20px 24px 8px;
}
.object-top .eyebrow {
  color:#76613f;
  font-size:9px;
  letter-spacing:.1em;
}
.page-coal .chain-title {
  font-size:clamp(32px,3.2vw,43px);
  line-height:1.08;
  margin:10px 24px 0;
  color:#244647;
  letter-spacing:-.04em;
}
.page-coal .chain-title em {
  color:#6c7861;
}
.coal-art {
  display:block;
  margin-top:-8px;
}
.chain-scene {
  opacity:.75;
  transition:opacity 250ms;
}
[data-stage=mine] [data-scene=mine],
[data-stage=port] [data-scene=port],
[data-stage=buyer] [data-scene=buyer] {
  opacity:1;
}
.chain-controls {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  margin:0 24px;
  border-bottom:1px solid #c3c6b5;
}
.chain-controls button {
  border:0;
  border-bottom:2px solid transparent;
  border-radius:0;
  padding:14px 3px;
  background:transparent;
  color:#53675e;
  font-size:12px;
  cursor:pointer;
}
.chain-controls span {
  margin-right:8px;
  color:#736044;
  font-size:10px;
}
.chain-controls button[aria-pressed=true] {
  border-color:#244647;
  color:#244647;
  font-weight:600;
}
.chain-controls button:hover {
  background:#e2e2d3;
}
.chain-controls button:focus-visible {
  outline:2px solid #244647;
  outline-offset:-3px;
}
.page-coal .chain-caption {
  padding:22px 24px 24px;
  font-family:var(--font-sans);
}
.page-coal .chain-caption h3 {
  font-family:var(--font-serif);
  font-size:25px;
  margin:0 0 8px;
  color:#244647;
}
.page-coal .chain-caption p {
  font-size:12px;
  line-height:1.65;
  min-height:3.3em;
  margin:0;
  color:#45625c;
}
.chain-caption small {
  display:block;
  margin-top:18px;
  color:#556457;
  font-size:9px;
}
@media(prefers-reduced-motion:reduce) {
  .chain-scene { transition:none; }
}

/* Activity within the illustrated scene. Motion follows visibility and system preference. */
.excavator-arm {
  transform-box:fill-box;
  transform-origin:0 43%;
  animation:excavator-dig 4s ease-in-out infinite;
}
.conveyor-belt { animation:conveyor-run 1.8s linear infinite; }
.coal-vessel {
  transform-box:fill-box;
  transform-origin:50% 70%;
  animation:ship-swell 5.5s ease-in-out infinite;
}
.terminal-grab { animation:loading-cycle 4s ease-in-out infinite; }
.plant-plume { animation:plume-rise 5s ease-out infinite; }
.sea-ripple { animation:water-shimmer 4s ease-in-out infinite; }
.chain-motion { animation-play-state:paused; }
.coal-object.is-visible .chain-motion { animation-play-state:running; }
:root[data-coal-motion=off] .chain-motion { animation-play-state:paused!important; }
@keyframes excavator-dig {
  0%,100% { transform:rotate(-16deg); }
  35%,50% { transform:rotate(23deg); }
  65%,80% { transform:rotate(-5deg); }
}
@keyframes conveyor-run { to { stroke-dashoffset:-36; } }
@keyframes ship-swell {
  0%,100% { transform:translateY(-1px) rotate(-.6deg); }
  50% { transform:translateY(2.5px) rotate(.6deg); }
}
@keyframes loading-cycle {
  0%,100% { transform:translateY(-12px); }
  45%,60% { transform:translateY(7px); }
}
@keyframes plume-rise {
  0% { transform:translate(0,0); opacity:.15; }
  50% { opacity:.55; }
  100% { transform:translate(8px,-10px); opacity:.05; }
}
@keyframes water-shimmer {
  0%,100% { opacity:.3; transform:translateX(-2px); }
  50% { opacity:.9; transform:translateX(3px); }
}
.market-metrics {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:15px;
  padding-block:21px;
  margin:22px 0 0;
  border-block:1px solid #47606a;
}
.market-metrics dt {
  font:10px var(--font-sans);
  color:#b6c6c7;
  line-height:1.5;
}
.market-metrics dd {
  margin:9px 0 0;
  font:26px var(--font-serif);
  color:#dfbc7d;
  line-height:1.15;
}
.market-record {
  display:inline-block;
  margin-top:15px;
  color:#c7d0cf;
  font:10px var(--font-sans);
}
.page-coal .atlas-scope {
  padding-top:30px;
  font:12px/1.8 var(--font-sans);
  color:#b6c6c7;
}
#coal-map[data-view=world] text { font-size:24px; }
/* One reading measure for narrative, with separate space for exhibits. */
.page-coal .prose {
  width:100%;
  max-width:770px;
  min-width:0;
}
.page-coal .prose p {
  max-width:770px;
  font-size:20px;
  line-height:1.85;
  margin:0 0 28px;
  text-align:justify;
  text-justify:inter-word;
  hyphens:auto;
  overflow-wrap:break-word;
}
.page-coal .commentary { margin:52px auto 0; }
.page-coal .prose p:last-child { margin-bottom:0; }
.research-letter { grid-template-columns:1fr minmax(0,3fr); }
@media(max-width:760px) {
  .research-letter { grid-template-columns:1fr; }
  #coal-map[data-view=world] text { font-size:32px; }
  #coal-map[data-view=asia] text { font-size:16px; }
  .market-metrics dd { font-size:28px; }
  .page-coal .commentary { margin-top:32px; }
  .page-coal .prose p {
    font-size:20px;
    line-height:1.8;
    text-align:justify;
    hyphens:auto;
    margin-bottom:25px;
  }
}
@media(prefers-reduced-motion:reduce) {
  :root[data-coal-motion=off] .chain-motion { animation:none!important; }
}

.map-console #coal-map[data-view=world] {
  height:auto;
  aspect-ratio:960 / 520;
}

/* A continuous illustrative journey, rather than unrelated decorative loops. */
.coal-object { overflow:hidden; }
.chain-timeline { height:2px; margin:16px 24px 0; background:#d2d3bf; }
.chain-timeline span {
  display:block;
  height:100%;
  background:#a47d43;
  transform:scaleX(0);
  transform-origin:left;
}
.chain-scene { opacity:.85; transition:opacity 650ms; }
.sky-drift { animation:sky-drift 24s ease-in-out infinite alternate; }
.mine-dust { animation:mine-dust 4s ease-out infinite; }
.conveyor-cargo {
  offset-path:path('M209 199 L318 229 L406 224');
  animation:cargo-transit 4s linear infinite;
}
.loading-cargo { animation:coal-loading 4s ease-in infinite; }
.vessel-voyage { animation:vessel-departure 18s ease-in-out infinite; }
.plant-light { animation:plant-working 3s ease-in-out infinite alternate; }
@keyframes sky-drift { to { transform:translateX(35px); } }
@keyframes mine-dust {
  0%,25% { opacity:0; transform:translate(0,5px) scale(1); }
  40% { opacity:.65; }
  100% { opacity:0; transform:translate(12px,-15px); }
}
@keyframes cargo-transit { from { offset-distance:0%; } to { offset-distance:100%; } }
@keyframes coal-loading {
  0%,35%,80%,100% { opacity:0; transform:translateY(0); }
  45% { opacity:1; transform:translateY(0); }
  65% { opacity:1; transform:translateY(18px); }
}
@keyframes vessel-departure {
  0%,48% { transform:translate(0,0); opacity:1; }
  82% { transform:translate(90px,-12px); opacity:1; }
  94% { transform:translate(130px,-16px); opacity:0; }
  95% { transform:translate(-30px,3px); opacity:0; }
  100% { transform:translate(0,0); opacity:1; }
}
@keyframes plant-working { from { opacity:.25; } to { opacity:1; } }
.map-network { fill:none; stroke:#9abeb7; stroke-width:1; opacity:.25; }
.map-route.active { stroke-width:2; }
.map-carrier { pointer-events:none; }
.map-halo {
  fill:none;
  stroke:#e8c889;
  stroke-width:1;
  transform-box:fill-box;
  transform-origin:center;
  animation:trade-beacon 2.8s ease-out infinite;
  animation-play-state:paused;
}
.destination-halo { animation-delay:-1.4s; }
.map-console.is-visible .map-halo { animation-play-state:running; }
:root[data-coal-motion=off] .map-halo { animation-play-state:paused!important; }
@keyframes trade-beacon {
  from { transform:scale(.6); opacity:.9; }
  to { transform:scale(2); opacity:0; }
}
.map-console .exhibit-top { flex-wrap:wrap; gap:12px; }
@media(max-width:760px) {
  .map-console .exhibit-top .eyebrow { flex-basis:100%; }
}
@media(prefers-reduced-motion:reduce) {
  :root[data-coal-motion=off] .map-halo { animation:none!important; opacity:.5; }
}

/* Evidence additions preserve the report's reading measure and native exhibits. */
.coverage-section { padding-block:72px; }
.coverage-section>.exhibit,.company-case>.exhibit { max-width:900px; margin-inline:auto; }
.coverage-section .exhibit-top,.company-case .exhibit-top { flex-wrap:wrap; gap:14px; }
.coverage-key { display:flex; flex-wrap:wrap; gap:12px 22px; margin-top:12px; font:12px/1.6 var(--font-sans); color:var(--ink-2); }
.coverage-key span { display:inline-flex; align-items:center; gap:8px; }
.coverage-key i { width:10px; height:10px; flex:none; }
.coverage-key-coal { background:var(--teal); }
.coverage-key-lignite { background:var(--chart-fill); }
.coverage-key-iea { border:1px solid var(--ink); }
.company-evidence { margin-top:80px; padding-top:64px; border-top:1px solid var(--rule); scroll-margin-top:120px; }
.company-case { margin-top:56px; }
.company-case+.company-case { margin-top:72px; padding-top:56px; border-top:1px solid var(--rule); }
.case-title { max-width:770px; margin:0 auto 28px; }
.case-title h3,.horizon-case h3 { font-size:clamp(28px,3vw,38px); line-height:1.15; }
.company-readout { margin:18px 0; font:14px/1.7 var(--font-sans); color:var(--teal); }
.company-case .commentary { margin-top:32px; }
.horizon-framework { margin-top:72px; padding-top:48px; border-top:1px solid var(--rule); }
.horizon-case { max-width:770px; margin:42px auto 0; padding-top:30px; border-top:1px solid var(--rule); }
.horizon-case h3 { margin:10px 0 24px; }
.horizon-intro { margin-inline:auto; }
.page-coal .closing>.eyebrow { font:11px/1.6 var(--font-sans); letter-spacing:.13em; text-align:left; }
@media(max-width:760px) {
  .coverage-section { padding-block:48px; }
  .company-evidence { margin-top:48px; padding-top:40px; }
  .company-case+.company-case { margin-top:48px; padding-top:36px; }
  .horizon-framework { margin-top:48px; padding-top:32px; }
  .coverage-section .chart svg text,.company-case .chart svg text { font-size:19px; }
  .coverage-section .chart .value-label,.company-case .chart .value-label { font-size:21px; }
  #coverage-chart svg text { font-size:12px; }
  #coverage-chart svg .value-label { font-size:14px; }
  .company-readout { font-size:13px; }
}