:root {
  --bg: #f6f6f4;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: #ffffff;
  --text: #333333;
  --muted: #666666;
  --line: rgba(26, 58, 95, 0.12);
  --accent: #c5a059;
  --accent-deep: #a68545;
  --teal: #1a3a5f;
  --teal-deep: #122945;
  --gold: #c5a059;
  --shadow: 0 24px 70px rgba(26, 58, 95, 0.12);
  --radius-xl: 30px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --content-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(26, 58, 95, 0.08), transparent 34%),
    radial-gradient(circle at 85% 15%, rgba(197, 160, 89, 0.14), transparent 22%),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 58%, #f0efe9 100%);
  font-family: "Segoe UI Variable Text", "Trebuchet MS", "Gill Sans", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.34) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.34) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.42), transparent 82%);
}

.page-shell {
  width: min(calc(100% - 32px), var(--content-width));
  margin: 24px auto;
  border: 1px solid var(--line);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  overflow: clip;
}

.site-header,
.site-footer,
main section {
  padding-inline: clamp(20px, 4vw, 48px);
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding-top: 22px;
  padding-bottom: 18px;
  background: #fbfbf9;
  border-top: 5px solid var(--teal);
  border-bottom: 2px solid var(--gold);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  display: block;
  width: 72px;
  height: auto;
}

.brand-text {
  display: grid;
  gap: 2px;
}

.brand-text strong {
  font-family: "Iowan Old Style", "Palatino Linotype", serif;
  font-size: 1.05rem;
  color: var(--teal);
}

.brand-text span:last-child {
  color: var(--accent-deep);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

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

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid rgba(83, 53, 42, 0.15);
  border-radius: 999px;
  background: rgba(255, 250, 242, 0.88);
  color: var(--text);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  background: rgba(180, 75, 42, 0.1);
}

.site-nav a,
.subnav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.subnav a:hover,
.subnav a:focus-visible,
.site-nav a[aria-current="page"],
.subnav a[aria-current="page"] {
  color: var(--text);
  background: rgba(197, 160, 89, 0.16);
  transform: translateY(-1px);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(290px, 0.85fr);
  gap: clamp(24px, 4vw, 48px);
  padding-top: clamp(38px, 6vw, 72px);
  padding-bottom: clamp(34px, 6vw, 68px);
}

.hero.hero-inner {
  grid-template-columns: 1fr;
  gap: 20px;
  padding-bottom: 34px;
}

.eyebrow,
.panel-kicker,
.card-kicker,
.page-meta {
  margin: 0 0 12px;
  color: var(--accent-deep);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", serif;
  line-height: 0.98;
}

h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 7vw, 6rem);
}

.hero-inner h1 {
  max-width: 16ch;
  font-size: clamp(2.6rem, 6vw, 4.6rem);
}

h2 {
  max-width: 20ch;
  font-size: clamp(2rem, 4vw, 3.2rem);
}

h3 {
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  line-height: 1.08;
}

.lede,
p,
li,
td,
th,
summary {
  line-height: 1.7;
}

.lede,
.card p,
.archive-callout p,
.timeline-item p,
.site-footer p,
.note,
.badge-row span,
.page-intro p,
.split-panel p,
.table-wrap p,
.people-card p {
  color: var(--muted);
  font-size: 1.02rem;
}

.hero-copy,
.page-intro {
  display: grid;
  gap: 18px;
}

.hero-actions,
.badge-row,
.subnav {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
  box-shadow: 0 16px 30px rgba(26, 58, 95, 0.22);
}

.button-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(26, 58, 95, 0.15);
}

.hero-panel,
.panel-frame,
.archive-callout,
.card,
.split-panel,
.table-wrap,
.people-card,
.faq-list details,
.note-panel {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(88, 57, 46, 0.1);
  background: var(--surface);
  backdrop-filter: blur(8px);
}

.panel-frame,
.archive-callout,
.card,
.split-panel,
.table-wrap,
.people-card,
.note-panel,
.faq-list details {
  padding: 24px;
}

.panel-frame {
  height: 100%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(246, 244, 238, 0.94) 100%);
}

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

.stat-list li {
  padding: 18px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.54);
  border: 1px solid rgba(88, 57, 46, 0.09);
}

.stat-list strong {
  display: block;
  margin-bottom: 4px;
  font-size: 1.35rem;
}

main section {
  padding-top: clamp(28px, 4vw, 40px);
  padding-bottom: clamp(28px, 4vw, 40px);
}

.section-heading {
  display: grid;
  gap: 12px;
  margin-bottom: 28px;
}

.archive-callout {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(245, 242, 234, 0.94) 100%);
}

.overview-grid,
.info-grid,
.people-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.accent-card {
  background: linear-gradient(180deg, rgba(26, 58, 95, 0.96) 0%, rgba(18, 41, 69, 0.98) 100%);
  color: #f8f3eb;
}

.accent-card h3,
.accent-card p,
.text-link-light {
  color: inherit;
}

.text-link {
  color: var(--teal);
  font-weight: 700;
  text-decoration: none;
}

.text-link:hover,
.text-link:focus-visible {
  text-decoration: underline;
}

.badge-row span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(26, 58, 95, 0.12);
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 18px;
}

.split-panel h3,
.table-wrap h3 {
  margin-bottom: 12px;
}

.split-panel ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.timeline {
  display: grid;
  gap: 14px;
}

.day-block {
  display: grid;
  gap: 18px;
  padding: 26px 0 8px;
  border-top: 1px solid var(--line);
}

.day-block:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.day-heading {
  display: grid;
  gap: 8px;
}

.day-heading p {
  margin: 0;
  color: var(--accent-deep);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.8rem;
  font-weight: 700;
}

.day-heading h3 {
  color: var(--teal);
}

.event-stack {
  display: grid;
  gap: 12px;
}

.event-cardline {
  display: grid;
  gap: 8px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(26, 58, 95, 0.1);
  background: rgba(255, 255, 255, 0.86);
}

.event-time {
  color: var(--teal);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.event-cardline h4 {
  margin: 0;
  color: var(--teal);
  font-family: "Iowan Old Style", "Palatino Linotype", serif;
  font-size: 1.24rem;
  line-height: 1.15;
}

.event-cardline p {
  margin: 0;
  color: var(--muted);
}

.session-list {
  display: grid;
  gap: 12px;
}

.session-item {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-left: 3px solid var(--gold);
  border-radius: 0 14px 14px 0;
  background: rgba(255, 255, 255, 0.82);
}

.session-type {
  color: var(--accent-deep);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.76rem;
  font-weight: 700;
}

.session-item h4 {
  margin: 0;
  color: var(--teal);
  font-family: "Iowan Old Style", "Palatino Linotype", serif;
  font-size: 1.12rem;
}

.session-speaker {
  color: var(--muted);
  font-weight: 600;
}

.timeline-item {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.timeline-item:last-child {
  border-bottom: 1px solid var(--line);
}

.timeline-step {
  display: inline-grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(197, 160, 89, 0.2), rgba(26, 58, 95, 0.16));
  color: var(--teal);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.table-wrap {
  overflow-x: auto;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.summary-card {
  padding: 20px 22px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(88, 57, 46, 0.1);
  background: linear-gradient(180deg, rgba(255, 252, 246, 0.96) 0%, rgba(243, 234, 223, 0.9) 100%);
}

.summary-card .card-kicker {
  margin-bottom: 10px;
}

.summary-card strong {
  display: block;
  font-size: clamp(2rem, 4vw, 3rem);
  font-family: "Iowan Old Style", "Palatino Linotype", serif;
  line-height: 0.95;
}

.summary-card span {
  color: var(--muted);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--teal);
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.nation-cell {
  display: flex;
  align-items: center;
  gap: 12px;
}

.flag-thumb,
.flag-fallback {
  flex: 0 0 38px;
  width: 38px;
  height: 26px;
  border-radius: 6px;
  border: 1px solid rgba(53, 35, 28, 0.16);
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.flag-thumb {
  object-fit: cover;
  background: rgba(255, 255, 255, 0.9);
}

.flag-fallback {
  display: inline-grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(197, 160, 89, 0.22), rgba(26, 58, 95, 0.2));
  color: var(--teal);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.nation-name {
  display: inline-grid;
  gap: 2px;
  color: var(--muted);
  font-weight: 600;
}

.nation-name a {
  color: var(--teal);
  font-weight: 700;
  text-decoration: none;
  text-decoration-line: underline;
  text-decoration-style: dotted;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.14em;
}

.nation-name a:hover,
.nation-name a:focus-visible {
  color: var(--accent-deep);
  text-decoration-style: solid;
}

.nation-name small {
  color: var(--muted);
}

.people-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.people-card {
  min-height: 100%;
}

.people-card img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 16px;
  border: 1px solid rgba(53, 35, 28, 0.1);
  background: rgba(255, 255, 255, 0.7);
}

.people-card .role {
  margin-top: 8px;
  color: var(--teal);
  font-weight: 700;
}

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

.profile-card,
.profile-bio {
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(88, 57, 46, 0.1);
  background: var(--surface);
  backdrop-filter: blur(8px);
}

.profile-card img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 16px;
  margin-bottom: 18px;
  border: 1px solid rgba(53, 35, 28, 0.1);
}

.profile-card h2,
.profile-bio h2 {
  color: var(--teal);
}

.profile-role {
  margin-top: 10px;
  color: var(--accent-deep);
  font-weight: 700;
}

.meta-list {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
}

.meta-row {
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.meta-row strong {
  display: block;
  color: var(--teal);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.meta-row span,
.meta-row a {
  color: var(--muted);
}

.profile-bio p {
  color: var(--muted);
}

.article-shell {
  display: grid;
  gap: 28px;
}

.article-header {
  display: grid;
  gap: 14px;
}

.article-kicker {
  margin: 0;
  color: var(--accent-deep);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  font-weight: 700;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.article-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(26, 58, 95, 0.12);
  color: var(--muted);
}

.article-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.55fr);
  gap: 22px;
}

.article-body,
.article-sidebar,
.article-callout,
.article-resource-list {
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(88, 57, 46, 0.1);
  background: var(--surface);
  backdrop-filter: blur(8px);
}

.article-body h2,
.article-body h3,
.article-sidebar h2,
.article-sidebar h3,
.article-callout h2,
.article-callout h3 {
  color: var(--teal);
  margin-bottom: 12px;
}

.article-body p,
.article-body li,
.article-sidebar p,
.article-sidebar li,
.article-callout p,
.article-resource-list li {
  color: var(--muted);
}

.article-body ul,
.article-body ol,
.article-sidebar ul,
.article-resource-list ul {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 10px;
}

.article-body > * + *,
.article-sidebar > * + *,
.article-callout > * + *,
.article-resource-list > * + * {
  margin-top: 16px;
}

.article-callout {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(245, 242, 234, 0.94) 100%);
}

.article-resource-list h3 {
  color: var(--teal);
  margin: 0 0 12px;
}

.note-panel {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(244, 241, 233, 0.92) 100%);
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details[open] {
  background: var(--surface-strong);
}

.faq-list summary {
  cursor: pointer;
  font-family: "Iowan Old Style", "Palatino Linotype", serif;
  font-size: 1.3rem;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  float: right;
  color: var(--teal);
  font-weight: 700;
}

.faq-list details[open] summary::after {
  content: "\2212";
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 22px;
  padding-bottom: 26px;
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin: 0;
}

@media (max-width: 1080px) {
  .overview-grid,
  .info-grid,
  .people-grid,
  .summary-grid,
  .profile-layout,
  .article-grid,
  .split-layout,
  .hero {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(calc(100% - 18px), var(--content-width));
    margin: 10px auto;
    border-radius: 24px;
  }

  .site-header,
  .site-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-toggle {
    display: none;
    align-self: flex-end;
  }

  .site-nav {
    flex-direction: column;
    justify-content: flex-start;
    gap: 8px;
    padding-top: 8px;
  }

  .js-nav .nav-toggle {
    display: inline-flex;
  }

  .js-nav .site-nav {
    display: none;
  }

  .js-nav .site-nav.is-open {
    display: flex;
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    width: 100%;
    text-align: center;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }
}