:root {
  --paper: #ffffff;
  --paper-2: #faf9f7;
  --ink: #101828;
  --muted: #596273;
  --line: rgba(16, 24, 40, 0.11);
  --line-strong: rgba(16, 24, 40, 0.18);
  --accent-red: #d92d20;
  --accent-blue: #155eef;
  --accent-red-soft: rgba(217, 45, 32, 0.1);
  --accent-blue-soft: rgba(21, 94, 239, 0.1);
  --shadow: 0 18px 44px rgba(16, 24, 40, 0.08);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --shell: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(21, 94, 239, 0.07), transparent 24%),
    radial-gradient(circle at top left, rgba(217, 45, 32, 0.07), transparent 28%),
    linear-gradient(180deg, #fff, #fbfbfa 48%, #fff);
  line-height: 1.65;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
}

.site-shell {
  width: min(var(--shell), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
}

.brand {
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  font-size: 1.4rem;
  letter-spacing: -0.02em;
}

.site-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.site-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
}

.site-nav a[aria-current="page"] {
  color: var(--ink);
  background: linear-gradient(90deg, var(--accent-blue-soft), var(--accent-red-soft));
}

.hero {
  padding: 72px 0 48px;
}

.hero-grid,
.case-hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 28px;
  align-items: start;
}

.hero-simple {
  max-width: 760px;
}

.hero-copy h1,
.hero-simple h1,
.case-hero-grid h1 {
  margin: 0 0 18px;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  line-height: 0.95;
  letter-spacing: -0.045em;
}

.kicker {
  margin: 0 0 14px;
  color: var(--accent-blue);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.lede {
  max-width: 66ch;
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button,
.pill,
.chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 650;
}

.button {
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid transparent;
}

.button-primary {
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-red));
  color: white;
  box-shadow: var(--shadow);
}

.button-secondary {
  background: white;
  border-color: var(--line-strong);
}

.hero-panel,
.interactive-panel,
.content-card,
.highlight-card,
.catalogue-card,
.metric-card,
.related-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-panel,
.interactive-panel,
.content-card {
  border-radius: var(--radius-lg);
}

.hero-panel {
  padding: 22px;
}

.panel-title {
  color: var(--accent-red);
}

.panel-note,
.section-copy,
.section-note,
.highlight-card p,
.catalogue-card p,
.related-card p,
.content-card p,
.footer-note p,
.actor-basis,
.chart-meta,
.detail-placeholder,
.detail-block p {
  color: var(--muted);
}

.metric-stack,
.metric-row {
  display: grid;
  gap: 16px;
}

.metric-stack {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.metric-row {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.metric-card {
  padding: 18px;
  border-radius: var(--radius-md);
}

.metric-stack .metric-card {
  min-height: 190px;
}

.metric-inline {
  min-height: 140px;
}

.metric-value {
  display: block;
  margin-bottom: 8px;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.metric-stack .metric-value {
  font-size: clamp(1.7rem, 3.2vw, 2.8rem);
  line-height: 1;
  letter-spacing: -0.03em;
  white-space: nowrap;
}

.metric-label {
  color: var(--muted);
}

.section-block {
  padding: 26px 0 44px;
}

.section-tight {
  padding-top: 0;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.section-head h2,
.content-card h2,
.detail-head h3,
.interactive-panel h2 {
  margin: 0 0 10px;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.section-link {
  color: var(--accent-blue);
  font-weight: 650;
}

.highlights-grid,
.actors-grid,
.catalogue-results,
.related-list {
  display: grid;
  gap: 18px;
}

.highlights-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.highlight-card,
.catalogue-card,
.related-card {
  padding: 20px;
  border-radius: var(--radius-md);
}

.eyebrow {
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.highlight-card h3,
.catalogue-card h3,
.related-card h3,
.actor-card h3 {
  margin: 0 0 10px;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif;
  font-size: 1.35rem;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.highlight-meta,
.catalogue-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-size: 0.92rem;
}

.interactive-panel {
  padding: 22px;
}

.panel-toolbar,
.catalogue-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: space-between;
  margin-bottom: 22px;
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.toolbar-label {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 650;
}

.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  background: white;
  cursor: pointer;
}

.chip.is-active {
  border-color: transparent;
  background: linear-gradient(90deg, var(--accent-blue-soft), var(--accent-red-soft));
  color: var(--ink);
}

.infographic-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 20px;
}

.infographic-chart {
  display: grid;
  gap: 10px;
}

.chart-row {
  display: grid;
  grid-template-columns: minmax(180px, 1.2fr) minmax(180px, 2fr) auto;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: var(--paper-2);
  cursor: pointer;
  text-align: left;
}

.chart-row.is-active {
  border-color: transparent;
  background: linear-gradient(90deg, rgba(21, 94, 239, 0.12), rgba(217, 45, 32, 0.12));
}

.chart-label {
  display: flex;
  gap: 10px;
  align-items: baseline;
}

.chart-label strong {
  color: var(--accent-blue);
}

.chart-bar-wrap {
  position: relative;
  height: 12px;
  border-radius: 999px;
  overflow: hidden;
  background: linear-gradient(90deg, rgba(16, 24, 40, 0.06), rgba(16, 24, 40, 0.02));
}

.chart-bar {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-red));
}

.infographic-detail {
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  padding: 20px;
  background: white;
}

.detail-head h3 {
  font-size: 1.8rem;
}

.detail-block {
  padding-top: 16px;
  border-top: 1px solid var(--line);
  margin-top: 16px;
}

.detail-block h4 {
  margin: 0 0 10px;
  font-size: 1rem;
}

.mini-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.mini-list li {
  display: grid;
  gap: 2px;
}

.mini-list strong {
  font-size: 0.96rem;
}

.search-field {
  display: grid;
  gap: 8px;
  min-width: min(420px, 100%);
}

.search-field span {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 650;
}

.search-field input {
  min-height: 48px;
  border-radius: 14px;
  border: 1px solid var(--line-strong);
  padding: 0 14px;
  font: inherit;
  background: white;
}

.catalogue-results {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.empty-state {
  margin: 0;
  padding: 22px;
  border-radius: var(--radius-md);
  border: 1px dashed var(--line-strong);
  color: var(--muted);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 26px;
  color: var(--muted);
  font-size: 0.92rem;
}

.case-layout {
  padding-top: 0;
}

.case-main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 22px;
}

.content-column,
.aside-column {
  display: grid;
  gap: 18px;
}

.content-card {
  padding: 24px;
}

.content-card p:last-child {
  margin-bottom: 0;
}

.actors-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.actor-card {
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  padding: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(250, 249, 247, 0.96));
}

.actor-basis {
  margin-top: 10px;
  font-size: 0.92rem;
}

.timeline {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.timeline li {
  display: grid;
  gap: 4px;
  padding-left: 18px;
  border-left: 3px solid rgba(21, 94, 239, 0.18);
}

.timeline strong {
  color: var(--accent-blue);
}

.sources-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.sources-list li {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--paper-2);
}

.source-tag,
.pill {
  min-height: 34px;
  padding: 0 12px;
  background: linear-gradient(90deg, var(--accent-blue-soft), var(--accent-red-soft));
}

.pill-muted {
  background: rgba(16, 24, 40, 0.06);
}

.sticky-card {
  position: sticky;
  top: 108px;
}

.site-footer {
  padding: 44px 0 70px;
}

.footer-shell {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 24px;
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.86);
}

@media (max-width: 1080px) {
  .hero-grid,
  .case-hero-grid,
  .infographic-layout,
  .case-main-grid,
  .footer-shell,
  .highlights-grid,
  .catalogue-results {
    grid-template-columns: 1fr;
  }

  .metric-stack,
  .metric-row,
  .actors-grid {
    grid-template-columns: 1fr;
  }

  .sticky-card {
    position: static;
  }
}

@media (max-width: 760px) {
  .site-shell {
    width: min(var(--shell), calc(100% - 24px));
  }

  .nav-shell,
  .section-head,
  .panel-toolbar,
  .catalogue-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .chart-row {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 56px;
  }

  .content-card,
  .interactive-panel,
  .hero-panel {
    padding: 18px;
  }
}