body.material-page {
  --material-surface: rgba(8, 15, 29, 0.9);
  --material-surface-strong: rgba(13, 25, 45, 0.94);
  --material-surface-soft: rgba(20, 34, 55, 0.72);
  --material-border: rgba(179, 203, 242, 0.24);
  --material-border-strong: rgba(205, 222, 250, 0.4);
  --material-text: #f2f7ff;
  --material-muted: rgba(220, 232, 250, 0.75);
  --material-accent: #8fb7ff;
  --material-accent-warm: #ffd37a;
  --material-accent-green: #9be4bd;
  color: var(--material-text);
}

body.material-page .main {
  align-items: stretch;
  justify-content: flex-start;
}

.material-page__shell {
  display: grid;
  gap: 14px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.material-article {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.material-hero,
.material-module,
.material-infobox,
.material-context-asset,
.material-teaser {
  border: 1px solid var(--material-border);
  border-radius: 8px;
  background: var(--material-surface);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 14px 30px rgba(2, 8, 20, 0.28);
}

.material-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 320px);
  gap: clamp(16px, 3vw, 32px);
  align-items: start;
  padding: clamp(18px, 3vw, 30px);
  background:
    linear-gradient(135deg, rgba(28, 50, 84, 0.82), rgba(8, 15, 29, 0.94) 56%),
    var(--material-surface);
}

.material-kicker {
  width: fit-content;
  margin: 0 0 8px;
  padding: 3px 8px;
  border: 1px solid rgba(255, 211, 122, 0.32);
  border-radius: 999px;
  background: rgba(255, 211, 122, 0.09);
  color: rgba(255, 232, 188, 0.96);
  font: 760 0.72rem/1.2 var(--font-ui);
  text-transform: uppercase;
}

.material-hero h1 {
  margin: 0;
  color: #fbfdff;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1;
  letter-spacing: 0;
}

.material-hero__summary {
  max-width: 78ch;
  margin-top: 14px;
  color: rgba(238, 246, 255, 0.9);
  font-size: 1rem;
  line-height: 1.56;
}

.material-hero__summary p,
.material-module p,
.material-infobox p,
.material-context-asset p,
.material-teaser p {
  margin: 0;
}

.material-hero__summary p + p,
.material-module p + p,
.material-context-asset p + p,
.material-teaser p + p {
  margin-top: 0.75rem;
}

.material-hero__facts,
.material-infobox dl,
.material-stat-panel dl,
.material-stat-asset__facts,
.material-place-card__coords {
  display: grid;
  gap: 7px;
  margin: 0;
}

.material-hero__facts div,
.material-infobox dl div,
.material-stat-panel dl div,
.material-stat-asset__facts div,
.material-place-card__coords div {
  display: grid;
  gap: 2px;
  min-width: 0;
  padding: 8px 9px;
  border: 1px solid rgba(179, 203, 242, 0.18);
  border-radius: 8px;
  background: rgba(5, 11, 22, 0.36);
}

.material-hero__facts dt,
.material-infobox dt,
.material-stat-panel dt,
.material-stat-asset__facts dt,
.material-place-card__coords dt {
  color: var(--material-muted);
  font: 760 0.68rem/1.2 var(--font-ui);
  text-transform: uppercase;
}

.material-hero__facts dd,
.material-infobox dd,
.material-stat-panel dd,
.material-stat-asset__facts dd,
.material-place-card__coords dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--material-text);
  font-size: 0.9rem;
}

.material-article__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 330px);
  gap: 14px;
  align-items: start;
}

.material-article__main {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.material-module,
.material-infobox,
.material-context-asset,
.material-teaser {
  display: grid;
  gap: 12px;
  min-width: 0;
  padding: clamp(14px, 2vw, 20px);
}

.material-context-rail {
  position: sticky;
  top: 16px;
  display: grid;
  grid-auto-rows: max-content;
  gap: 14px;
  min-width: 0;
  max-height: calc(100vh - 32px);
  overflow-x: hidden;
  overflow-y: auto;
  padding-right: 2px;
  scrollbar-gutter: stable;
  align-self: start;
  align-content: start;
}

.material-infobox {
  background: var(--material-surface-strong);
}

.material-module h2,
.material-infobox h2,
.material-teaser h3 {
  margin: 0;
  color: #f8fbff;
  font-size: clamp(1.1rem, 1.8vw, 1.45rem);
  line-height: 1.18;
  letter-spacing: 0;
}

.material-module h3,
.material-infobox h3,
.material-context-asset h3,
.material-event-card h3,
.material-concept-card h3 {
  margin: 0;
  color: #f6faff;
  font-size: 1rem;
  line-height: 1.25;
}

.material-module p,
.material-module li,
.material-infobox li,
.material-context-asset p,
.material-teaser p {
  color: rgba(226, 236, 252, 0.84);
  line-height: 1.55;
}

.material-text {
  gap: 16px;
}

.material-text__section {
  display: grid;
  gap: 7px;
}

.material-media-figure {
  padding: 0;
  overflow: hidden;
}

.material-media-figure img {
  display: block;
  width: 100%;
  height: clamp(220px, 42vw, 520px);
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: rgba(5, 11, 22, 0.72);
}

.material-media-figure--cover img {
  object-fit: cover;
}

.material-media-figure--contain img {
  box-sizing: border-box;
  padding: clamp(10px, 2vw, 22px);
  object-fit: contain;
  background: rgba(3, 8, 18, 0.92);
}

.material-media-figure figcaption {
  display: grid;
  gap: 5px;
  padding: 12px 14px;
  color: var(--material-muted);
  font-size: 0.82rem;
  line-height: 1.4;
}

.material-media-figure__caption {
  color: var(--material-text);
  font-weight: 700;
}

.material-media-figure a,
.material-inline-link,
.material-asset-link,
.material-event-card a,
.material-concept-card a,
.material-sources a,
.material-teaser a {
  color: #cfe2ff;
  text-underline-offset: 0.16em;
}

.material-place-card__body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(150px, 210px);
  gap: 12px;
  align-items: start;
}

.material-context-asset {
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(143, 183, 255, 0.08), rgba(8, 15, 29, 0.2)),
    var(--material-surface-strong);
}

.material-context-asset__eyebrow {
  width: fit-content;
  margin: 0;
  padding: 3px 8px;
  border: 1px solid rgba(155, 228, 189, 0.26);
  border-radius: 999px;
  background: rgba(155, 228, 189, 0.08);
  color: rgba(213, 255, 232, 0.94) !important;
  font: 760 0.68rem/1.2 var(--font-ui);
  text-transform: uppercase;
}

.material-context-asset__visual {
  position: relative;
  min-width: 0;
  border: 1px solid rgba(179, 203, 242, 0.18);
  border-radius: 8px;
  background: rgba(5, 11, 22, 0.48);
  overflow: hidden;
}

.material-context-asset__body {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.material-context-asset__relation {
  padding: 8px 9px;
  border-left: 3px solid var(--material-accent-warm);
  border-radius: 6px;
  background: rgba(255, 211, 122, 0.08);
  color: rgba(255, 232, 188, 0.96) !important;
  font-weight: 760;
}

.material-context-asset__caption {
  color: rgba(232, 241, 255, 0.86) !important;
}

.material-context-asset__meta {
  color: var(--material-muted) !important;
  font-size: 0.76rem;
}

.material-geo-asset {
  border-color: rgba(155, 228, 189, 0.24);
}

.material-geo-asset__map {
  aspect-ratio: 2 / 1;
}

.material-geo-asset__map svg,
.material-stat-asset__chart svg {
  display: block;
  width: 100%;
  height: auto;
}

.material-geo-asset__ocean {
  fill: rgba(5, 13, 28, 0.95);
}

.material-geo-asset__grid,
.material-geo-asset__crosshair {
  stroke: rgba(179, 203, 242, 0.16);
  stroke-width: 1;
}

.material-geo-asset__crosshair {
  stroke: rgba(255, 211, 122, 0.36);
  stroke-dasharray: 3 5;
}

.material-geo-asset__land {
  fill: rgba(56, 91, 123, 0.45);
  stroke: rgba(155, 228, 189, 0.18);
  stroke-width: 1;
}

.material-geo-asset__land--secondary {
  fill: rgba(83, 116, 91, 0.3);
}

.material-geo-asset__marker-glow {
  fill: rgba(255, 211, 122, 0.18);
}

.material-geo-asset__marker {
  fill: var(--material-accent-warm);
  stroke: #fff8e8;
  stroke-width: 1.5;
}

.material-geo-asset__label,
.material-geo-asset__empty {
  fill: rgba(246, 250, 255, 0.92);
  font: 700 12px/1 var(--font-ui);
}

.material-geo-asset__empty {
  fill: rgba(220, 232, 250, 0.7);
}

.material-stat-asset__chart {
  min-height: 124px;
}

.material-stat-asset {
  border-color: rgba(255, 211, 122, 0.24);
}

.material-stat-asset__chart--fallback {
  display: grid;
  min-height: 92px;
  place-items: center;
  padding: 12px;
  color: var(--material-muted);
  font-size: 0.82rem;
  text-align: center;
}

.material-stat-asset__axis {
  stroke: rgba(179, 203, 242, 0.24);
  stroke-width: 1;
}

.material-stat-asset__axis--value {
  stroke-opacity: 0.16;
}

.material-stat-asset__area {
  fill: rgba(143, 183, 255, 0.13);
}

.material-stat-asset__line {
  fill: none;
  stroke: #9be4bd;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.material-stat-asset__last-dot {
  fill: var(--material-accent-warm);
  stroke: #fff8e8;
  stroke-width: 1.2;
}

.material-stat-asset__event-marker {
  stroke: rgba(255, 211, 122, 0.72);
  stroke-width: 1.4;
  stroke-dasharray: 4 5;
}

.material-stat-asset__event-label,
.material-stat-asset__year-label,
.material-stat-asset__value-label {
  fill: rgba(238, 246, 255, 0.82);
  font: 700 10px/1 var(--font-ui);
}

.material-stat-asset__event-label {
  text-anchor: middle;
  fill: rgba(255, 232, 188, 0.94);
}

.material-stat-asset__year-label--end,
.material-stat-asset__value-label {
  text-anchor: end;
}

.material-asset-link {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  max-width: 100%;
  padding: 4px 9px;
  border: 1px solid rgba(179, 203, 242, 0.25);
  border-radius: 999px;
  background: rgba(8, 15, 29, 0.48);
  color: #eef6ff;
  font: 720 0.8rem/1.2 var(--font-ui);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.material-asset-link:hover,
.material-asset-link:focus-visible {
  border-color: rgba(255, 211, 122, 0.5);
  background: rgba(255, 211, 122, 0.12);
  outline: none;
}

.material-meta-line {
  color: rgba(255, 232, 188, 0.84);
  font: 730 0.78rem/1.3 var(--font-ui);
}

.material-chip-list,
.material-plain-list,
.material-sources ul {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.material-chip-list li {
  display: inline-flex;
  align-items: center;
  min-height: 25px;
  max-width: 100%;
  padding: 3px 8px;
  border: 1px solid rgba(143, 183, 255, 0.28);
  border-radius: 999px;
  background: rgba(143, 183, 255, 0.1);
  color: rgba(241, 247, 255, 0.94);
  font-size: 0.76rem;
  line-height: 1.2;
}

.material-plain-list {
  display: grid;
}

.material-stat-panel__grid,
.material-concept-bridge__grid,
.material-event-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 10px;
}

.material-stat-panel__item,
.material-concept-card,
.material-event-card {
  display: grid;
  gap: 10px;
  min-width: 0;
  border: 1px solid rgba(179, 203, 242, 0.18);
  border-radius: 8px;
  background: var(--material-surface-soft);
  overflow: hidden;
}

.material-stat-panel__item,
.material-concept-card {
  padding: 12px;
}

.material-relation-path {
  gap: 14px;
}

.material-relation-path__group {
  display: grid;
  gap: 8px;
}

.material-relation-path ol {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 1.25rem;
}

.material-relation-path__item {
  padding: 10px;
  border: 1px solid rgba(179, 203, 242, 0.18);
  border-radius: 8px;
  background: rgba(5, 11, 22, 0.38);
}

.material-relation-path__item--legacy {
  border-color: rgba(179, 203, 242, 0.1);
  background: rgba(5, 11, 22, 0.2);
  color: rgba(232, 238, 248, 0.72);
}

.material-relation-path__item strong,
.material-relation-path__item span,
.material-relation-path__item em {
  display: block;
}

.material-relation-path__item span {
  margin-top: 3px;
  color: var(--material-muted);
  font-size: 0.82rem;
}

.material-relation-path__item em {
  width: fit-content;
  margin-top: 6px;
  padding: 2px 7px;
  border: 1px solid rgba(155, 228, 189, 0.28);
  border-radius: 999px;
  background: rgba(155, 228, 189, 0.08);
  color: rgba(213, 255, 232, 0.94);
  font-style: normal;
  font-size: 0.76rem;
  line-height: 1.2;
}

.material-relation-path__item p {
  margin-top: 7px;
}

.material-relation-path__note-primary {
  color: rgba(255, 232, 188, 0.9) !important;
}

.material-lineage-step {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
  min-width: 0;
}

.material-event-card__media {
  display: grid;
  width: 100%;
  aspect-ratio: 16 / 9;
  place-items: center;
  background: rgba(5, 11, 22, 0.7);
  overflow: hidden;
}

.material-event-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.material-event-card__media--cover img {
  object-fit: cover;
}

.material-event-card__media--contain {
  background: rgba(3, 8, 18, 0.92);
}

.material-event-card__media--contain img {
  box-sizing: border-box;
  padding: 10px;
  object-fit: contain;
}

.material-event-card__body {
  display: grid;
  gap: 8px;
  padding: 12px;
}

.material-sources ul {
  display: grid;
}

.material-teaser {
  margin: 0 0 1rem;
  border-color: rgba(255, 211, 122, 0.25);
  background:
    linear-gradient(90deg, rgba(255, 211, 122, 0.08), rgba(13, 25, 45, 0.92) 44%),
    var(--material-surface);
}

.material-teaser__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 2px;
}

.material-teaser__links a {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 4px 9px;
  border: 1px solid rgba(179, 203, 242, 0.25);
  border-radius: 999px;
  background: rgba(8, 15, 29, 0.48);
  color: #eef6ff;
  font: 720 0.8rem/1.2 var(--font-ui);
  text-decoration: none;
}

.material-teaser__links a:hover,
.material-teaser__links a:focus-visible {
  border-color: rgba(255, 211, 122, 0.5);
  background: rgba(255, 211, 122, 0.12);
  outline: none;
}

.material-article--error {
  max-width: 820px;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .material-hero,
  .material-article__layout,
  .material-place-card__body {
    grid-template-columns: 1fr;
  }

  .material-context-rail {
    position: static;
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }
}

@media (max-width: 640px) {
  .material-page__shell {
    width: 100%;
  }

  .material-hero h1 {
    font-size: clamp(1.8rem, 11vw, 2.6rem);
  }

  .material-stat-panel__grid,
  .material-concept-bridge__grid,
  .material-event-card-grid {
    grid-template-columns: 1fr;
  }

  .material-lineage-step {
    display: grid;
    gap: 4px;
  }
}