/* bundle.css */

/* Optional self-hosted fonts.
   Put .woff2 files in /assets/fonts and passthrough copy that folder.
   If you skip this, the site still looks good with system fonts.

@font-face{
  font-family: Archivo\ Narrow;
  src: url(/assets/fonts/archivo-narrow.woff2) format(woff2);
  font-display: swap;
}
@font-face{
  font-family: Inter;
  src: url(/assets/fonts/inter.woff2) format(woff2);
  font-display: swap;
}
*/

:root {
  --bg: #fbfaf7;
  --surface: #ffffff;
  --ink: #121212;
  --muted: #5a5a5a;
  --border: #e7e1d7;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  --accent: #7a0f22;
  --accent-ink: #ffffff;

  --font-body: "Libre Baskerville", ui-serif, Georgia, Cambria, Times, serif;
  --font-ui:
    system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-head: var(--font-ui);

  --radius: 14px;
  --radius-sm: 10px;

  --space-1: 0.4rem;
  --space-2: 0.7rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2.25rem;
  --space-6: 3.25rem;

  --content: 72ch;
  --gutter: clamp(1rem, 3vw, 2.25rem);
  --nav-color: #002169;
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: var(--font-body);
  font-optical-sizing: auto;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

/* Layout: make body a column flex container so footer sits at the
   bottom when content is short, without using fixed positioning. */
body {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

img,
video {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
}

a {
  color: inherit;
  text-decoration: none;
  background-image:
    linear-gradient(transparent, transparent),
    linear-gradient(var(--accent), var(--accent));
  background-size:
    0 2px,
    100% 1px;
  background-position:
    0 100%,
    0 100%;
  background-repeat: no-repeat;
  transition:
    background-size 0.18s ease,
    color 0.18s ease;
}
a:hover {
  color: var(--accent);
  background-size:
    100% 2px,
    100% 1px;
}

:focus-visible {
  outline: 3px solid rgba(122, 15, 34, 0.35);
  outline-offset: 3px;
  border-radius: 8px;
}

.container {
  width: min(1200px, calc(100% - 2 * var(--gutter)));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1050;
  background: var(--nav-color);
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: box-shadow 0.25s ease;
}
body.is-scrolled .site-header {
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.site-navbar {
  padding: 0.55rem var(--gutter);
  transition: padding 0.25s ease;
}

.site-navbar .site-navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0;
  gap: 0.9rem;
}

.site-navbar a {
  color: #fff;
  background-image: none;
}

.site-title {
  margin-right: 1rem;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.08rem;
  max-width: min(34rem, 52vw);
  line-height: 1.1;
  min-width: 0;
  text-decoration: none;
  background-image: none;
}

.site-title-main {
  display: block;
  font-family: var(--font-body);
  font-weight: 670;
  letter-spacing: 0.005em;
  font-size: clamp(0.98rem, 0.45vw + 0.92rem, 1.38rem);
  color: #fff;
  max-width: 100%;
  white-space: nowrap;
  overflow: visible;
  text-overflow: clip;
}

.site-title-sub {
  display: block;
  font-family: var(--font-ui);
  font-weight: 500;
  letter-spacing: 0.03em;
  font-size: clamp(0.68rem, 0.24vw + 0.64rem, 0.84rem);
  color: rgba(255, 255, 255, 0.82);
  text-transform: uppercase;
  max-width: 100%;
  white-space: nowrap;
  overflow: visible;
  text-overflow: clip;
}

.primary-nav-list {
  font-family: var(--font-body);
  align-items: center;
  gap: 0.18rem;
  margin-left: auto;
}

.site-navbar .navbar-collapse {
  flex: 1 1 auto;
  margin-left: auto;
}

@media (min-width: 992px) {
  .site-navbar .navbar-collapse {
    display: flex !important;
    justify-content: flex-end;
    gap: 0.45rem;
  }
  .primary-nav-list {
    margin-left: auto;
    margin-right: 0.7rem;
  }
}

.site-navbar .nav-link {
  border-radius: 8px;
  padding: 0.4rem 0.7rem;
  transition: background-color 0.18s ease;
}

.site-navbar .nav-link:hover,
.site-navbar .nav-link:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
}

.site-navbar .dropdown-menu {
  border: 1px solid var(--border);
  border-left: 3px solid var(--nav-color);
  border-radius: 10px;
  box-shadow: var(--shadow);
  padding: 0.35rem;
}

.site-navbar .dropdown-item {
  color: var(--nav-color);
  border-radius: 8px;
  font-family: var(--font-ui);
  padding: 0.42rem 0.62rem;
}

.site-navbar .dropdown-item:hover {
  color: var(--nav-color);
  background: rgba(0, 33, 105, 0.08);
}

.site-navbar .navbar-toggler {
  border-color: rgba(255, 255, 255, 0.46);
}

.site-navbar .navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.22);
}

.nav-search-form {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  position: relative;
}
.nav-search-input {
  width: clamp(9rem, 16vw, 14rem);
  border: none;
  background: transparent;
  color: #fff;
  padding: 0.2rem 0.38rem;
  font-family: var(--font-ui);
}
.nav-search-input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}
.nav-search-input:focus {
  outline: none;
}
.nav-search-submit {
  border: none;
  background: transparent;
  color: #fff;
  cursor: pointer;
  padding: 0.15rem 0.3rem;
}
.nav-search-submit .material-icons {
  font-size: 1.2rem;
}

.primary-nav-offcanvas {
  background: linear-gradient(180deg, #123684 0%, #0c2b70 100%);
}

.offcanvas-search-form {
  display: inline-flex;
  width: 100%;
  margin-bottom: var(--space-3);
  position: relative;
}

.offcanvas-search-form .nav-search-input {
  width: 100%;
}

.nav-search-preview {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  right: 0;
  z-index: 1200;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 0.35rem;
  max-height: min(60vh, 28rem);
  overflow: auto;
}

.nav-search-preview-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.16rem;
}

/* Override header-wide white link color so search preview stays readable. */
.site-navbar .nav-search-preview-link,
.site-navbar .nav-search-preview-all {
  color: var(--ink);
}

.nav-search-preview-link {
  display: block;
  border-radius: 8px;
  padding: 0.42rem 0.52rem;
  color: var(--ink);
  background-image: none;
}

.nav-search-preview-link:hover {
  color: var(--nav-color);
  background: rgba(0, 33, 105, 0.08);
}

.nav-search-preview-title {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.92rem;
  line-height: 1.3;
  color: inherit;
}

.nav-search-preview-snippet {
  display: block;
  margin-top: 0.12rem;
  font-family: var(--font-ui);
  font-size: 0.78rem;
  line-height: 1.3;
  color: var(--muted);
}

.nav-search-preview-status {
  margin: 0.18rem 0.45rem;
  font-family: var(--font-ui);
  font-size: 0.84rem;
  color: var(--muted);
}

.nav-search-preview-all {
  margin-top: 0.28rem;
  padding: 0.38rem 0.45rem;
  border-top: 1px solid var(--border);
  display: block;
  font-family: var(--font-ui);
  font-size: 0.84rem;
  color: var(--nav-color);
  background-image: none;
}

.nav-search-preview-all:hover {
  text-decoration: underline;
}

.offcanvas-nav-list .nav-link {
  width: 100%;
  text-align: left;
}

.offcanvas-explore-head {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.offcanvas-explore-head .nav-link {
  flex: 1 1 auto;
  min-width: 0;
}

.offcanvas-explore-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 2.15rem;
  padding: 0;
  background: transparent;
  border: none;
  color: #fff;
  border-radius: 8px;
}

.offcanvas-explore-toggle .material-icons {
  font-size: 1.08rem;
  transition: transform 0.18s ease;
}

.offcanvas-explore-toggle[aria-expanded="true"] .material-icons {
  transform: rotate(180deg);
}

.offcanvas-explore-toggle:hover,
.offcanvas-explore-toggle:focus-visible {
  background: rgba(255, 255, 255, 0.16);
}

.offcanvas-submenu {
  margin: 0 0 0.45rem 0.6rem;
  border-left: 1px solid rgba(255, 255, 255, 0.26);
  padding-left: 0.7rem;
}

.offcanvas-submenu .nav-link {
  font-family: var(--font-ui);
  font-size: 0.94rem;
  padding-top: 0.3rem;
  padding-bottom: 0.3rem;
}

body.is-scrolled .site-navbar {
  padding-top: 0.36rem;
  padding-bottom: 0.36rem;
}

body.is-scrolled .site-title-main {
  font-size: clamp(0.92rem, 0.35vw + 0.84rem, 1.2rem);
}

body.is-scrolled .site-title-sub {
  opacity: 0.75;
}

.back-to-top {
  position: fixed;
  right: clamp(1rem, 3vw, 2.25rem);
  bottom: clamp(1rem, 3vw, 2.25rem);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--nav-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition:
    opacity 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
  z-index: 1000;
}
.back-to-top:active,
.back-to-top.is-pressed {
  transform: translateY(0) scale(0.95);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
}
body.is-scrolled .back-to-top {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

@media (max-width: 991.98px) {
  .site-navbar {
    padding-top: 0.45rem;
    padding-bottom: 0.45rem;
  }
  .site-title {
    max-width: calc(100vw - 6.2rem);
  }
  .site-title-main {
    font-size: clamp(0.9rem, 0.85vw + 0.52rem, 1.12rem);
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
  }
  .site-title-sub {
    white-space: normal;
    overflow-wrap: anywhere;
    word-break: break-word;
  }
  .offcanvas-nav-list .nav-link,
  .offcanvas-submenu .nav-link {
    overflow-wrap: anywhere;
    word-break: break-word;
  }
  .site-main :where(h1, h2, h3, h4, h5, h6, p, li, figcaption, dt, dd, a, span) {
    overflow-wrap: anywhere;
    word-break: break-word;
  }
  .site-main :where(
      .card,
      .figure-card,
      .source-card,
      .gallery-item,
      .search-result-item,
      .timeline-event-card,
      .locations-detail-card,
      .source-meta-grid div,
      .figure-dataset-grid div
    ) {
    min-width: 0;
  }
}

@media (max-width: 575.98px) {
  .site-title {
    max-width: calc(100vw - 5.8rem);
    margin-right: 0.5rem;
  }
  .site-title-main {
    font-size: 0.85rem;
  }
  .site-title-sub {
    font-size: 0.66rem;
    line-height: 1.2;
  }
}

.hero {
  padding: var(--space-6) 0 var(--space-5);
}
.hero h1 {
  margin: 0 0 var(--space-2);
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: 0.01em;
  line-height: 1.02;
  font-size: clamp(2.1rem, 3vw + 1rem, 3.2rem);
}
.hero p {
  margin: 0;
  max-width: var(--content);
  color: var(--muted);
  font-size: 1.08rem;
}

.home-hero {
  margin: var(--space-4) 0 var(--space-5);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: var(--space-4);
  align-items: stretch;
}

.home-hero-content {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    radial-gradient(
      circle at top right,
      rgba(0, 33, 105, 0.06) 0%,
      rgba(0, 33, 105, 0) 52%
    ),
    var(--surface);
  box-shadow: var(--shadow);
  padding: clamp(1.1rem, 2vw, 2rem);
}

.home-hero-content h1 {
  margin: 0.2rem 0 var(--space-2);
  line-height: 1.1;
  font-size: clamp(1.7rem, 2.3vw + 1rem, 2.8rem);
  color: var(--nav-color);
}

.home-hero-content p {
  margin-bottom: 0;
  color: var(--ink);
  max-width: 66ch;
}

.home-cta-group {
  margin-top: var(--space-3);
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.home-cta-group .button {
  min-height: 2.5rem;
}

.home-hero-media {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: var(--space-2);
}

.home-hero-carousel-frame {
  position: relative;
  height: clamp(260px, 34vw, 470px);
  border-radius: 8px;
  overflow: hidden;
  background:
    linear-gradient(155deg, rgba(0, 33, 105, 0.08), rgba(0, 33, 105, 0.02));
}

.home-hero-media img {
  width: 100%;
  height: 100%;
  border-radius: 0;
  min-height: 0;
  object-fit: cover;
  object-position: 50% 28%;
}

.home-hero-slide {
  display: none;
  cursor: zoom-in;
}

.home-hero-slide.is-active {
  display: block;
}

.home-hero-control {
  position: absolute;
  top: 0;
  bottom: 0;
  width: clamp(2.8rem, 9%, 4.6rem);
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  z-index: 5;
  transition:
    opacity 0.2s ease,
    background-color 0.2s ease;
}

.home-hero-control > span {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  line-height: 1;
  border: 1px solid rgba(255, 255, 255, 0.56);
  background: rgba(6, 20, 52, 0.42);
  backdrop-filter: blur(2px);
}

.home-hero-carousel-frame.is-near-left .home-hero-control-prev,
.home-hero-carousel-frame.is-near-right .home-hero-control-next,
.home-hero-carousel-frame:focus-within .home-hero-control {
  opacity: 0.92;
  pointer-events: auto;
}

.home-hero-control:hover {
  opacity: 1;
}

.home-hero-control-prev {
  left: 0.55rem;
  background: linear-gradient(
    to right,
    rgba(5, 18, 44, 0.45) 0%,
    rgba(5, 18, 44, 0.16) 45%,
    rgba(5, 18, 44, 0) 100%
  );
}

.home-hero-control-next {
  right: 0.55rem;
  background: linear-gradient(
    to left,
    rgba(5, 18, 44, 0.45) 0%,
    rgba(5, 18, 44, 0.16) 45%,
    rgba(5, 18, 44, 0) 100%
  );
}

.home-hero-control-prev > span {
  transform: translateX(-0.1rem);
}

.home-hero-control-next > span {
  transform: translateX(0.1rem);
}

@media (hover: none), (pointer: coarse) {
  .home-hero-control {
    opacity: 0.95;
    pointer-events: auto;
  }
}

.home-hero-carousel-nav {
  position: absolute;
  left: 50%;
  bottom: 0.6rem;
  transform: translateX(-50%);
  z-index: 6;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin: 0;
  padding: 0.22rem 0.3rem;
  border-radius: 999px;
  background: rgba(8, 24, 58, 0.52);
}

.home-hero-dot {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.62);
  background: rgba(255, 255, 255, 0.36);
  cursor: pointer;
  padding: 0;
}

.home-hero-dot.is-active {
  background: #fff;
  border-color: #fff;
}

.home-hero-caption-item {
  display: none;
}

.home-hero-caption-item.is-active {
  display: block;
}

.home-hero-caption-text {
  display: block;
  overflow-wrap: anywhere;
}

.home-hero-caption-text.is-collapsed {
  max-height: 4.8em;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.home-hero-caption-toggle {
  margin-top: 0.35rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  color: var(--nav-color);
  font-family: var(--font-ui);
  font-size: 0.78rem;
  line-height: 1.2;
  padding: 0.15rem 0.55rem;
  cursor: pointer;
}

.home-hero-caption-toggle:hover {
  background: rgba(0, 33, 105, 0.07);
}

.home-section {
  margin: 0 0 var(--space-5);
}

.home-section-head {
  margin-bottom: var(--space-3);
}

.home-section-head h2 {
  margin: 0.2rem 0 0;
  color: var(--nav-color);
  font-size: clamp(1.2rem, 1.2vw + 0.8rem, 1.9rem);
}

.home-evidence-summary {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: var(--space-3);
}

.home-status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.55rem;
}

.layout {
  display: grid;
  grid-template-columns: 16rem 1fr;
  gap: clamp(1.25rem, 2.6vw, 2.75rem);
  padding: 0 0 var(--space-6);
}

.sidebar {
  position: sticky;
  top: 78px;
  align-self: start;
  border-right: 1px solid var(--border);
  padding-right: var(--space-4);
}

.sidenav {
  font-family: var(--font-ui);
  display: grid;
  gap: 0.2rem;
  margin: 0;
  padding: 0;
}
.sidenav a {
  display: block;
  padding: 0.45rem 0.6rem;
  border-radius: 12px;
  background-image: none;
  color: var(--ink);
}
.sidenav a:hover {
  background: rgba(122, 15, 34, 0.07);
  color: var(--accent);
}
.sidenav .section {
  margin-top: 0.7rem;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.5rem 0.6rem 0.25rem;
}

.main {
  min-width: 0;
}

.prose {
  max-width: var(--content);
}
.prose h2,
.prose h3 {
  font-family: var(--font-head);
  letter-spacing: 0.01em;
  line-height: 1.15;
  margin: var(--space-5) 0 var(--space-2);
}
.prose h2 {
  font-size: 1.7rem;
}
.prose h3 {
  font-size: 1.25rem;
}
.prose p {
  margin: 0 0 var(--space-3);
}
.prose ul,
.prose ol {
  margin: 0 0 var(--space-3);
  padding-left: 1.2rem;
}
.prose blockquote {
  margin: var(--space-4) 0;
  padding: 0.9rem 1.1rem;
  border-left: 3px solid rgba(122, 15, 34, 0.35);
  background: rgba(255, 255, 255, 0.7);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.prose code {
  font-family:
    ui-monospace,
    SFMono-Regular,
    Menlo,
    Monaco,
    Consolas,
    Liberation Mono,
    monospace;
  font-size: 0.92em;
  background: rgba(122, 15, 34, 0.06);
  padding: 0.12em 0.35em;
  border-radius: 8px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: var(--space-4);
}

.figures-page {
  display: grid;
  gap: var(--space-4);
}

.figures-hero {
  overflow: hidden;
}

.figures-hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: var(--space-3);
  align-items: stretch;
}

.figures-hero-copy h1 {
  margin: 0 0 var(--space-2);
  line-height: 1.1;
  font-size: clamp(1.6rem, 1.3vw + 1.1rem, 2.1rem);
  color: var(--nav-color);
}

.figures-hero-copy p {
  margin: 0 0 var(--space-2);
}

.figures-hero-media {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #fff;
}

.figures-hero-media img {
  width: 100%;
  height: 100%;
  min-height: 270px;
  object-fit: cover;
  border-radius: 0;
}

.figures-hero-media figcaption {
  padding: 0.5rem 0.65rem;
  font-size: 0.84rem;
  color: var(--muted);
}

.figure-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.figure-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
  overflow: hidden;
  min-width: 0;
}

.figure-card-media {
  display: block;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #eae5dc;
  --figure-focus-x: 50%;
  --figure-focus-y: 18%;
}

.figure-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: var(--figure-focus-x) var(--figure-focus-y);
  border-radius: 0;
  transition: transform 0.25s ease;
}

.figure-card:hover .figure-card-media img {
  transform: scale(1.03);
}

.figure-card-media-placeholder {
  display: grid;
  place-items: center;
  min-height: 0;
  background:
    linear-gradient(135deg, rgba(0, 33, 105, 0.94), rgba(12, 82, 148, 0.84)),
    radial-gradient(circle at 25% 15%, rgba(255, 255, 255, 0.25), transparent 60%);
  color: #fff;
  text-align: center;
  font-family: var(--font-ui);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.figure-card-media-placeholder span {
  padding: 0.35rem 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.figure-grid-additional {
  margin-top: 0.75rem;
}

.figure-card-additional .figure-card-body {
  display: grid;
  gap: 0.34rem;
}

.figure-card-additional .figure-card-body p {
  margin: 0;
}

.figure-card-body {
  padding: 0.85rem 0.9rem 1rem;
}

.figure-card-body h3 {
  margin: 0.1rem 0 0.45rem;
  line-height: 1.2;
}

.figure-card-body p {
  margin: 0;
}

.figure-profile {
  display: grid;
  gap: var(--space-3);
}

.figure-profile-header {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: var(--space-3);
  align-items: start;
}

.figure-profile-title {
  margin: 0 0 var(--space-2);
  line-height: 1.1;
  font-size: clamp(1.45rem, 1.2vw + 1rem, 2rem);
  color: var(--nav-color);
}

.figure-profile-copy p {
  margin: 0 0 var(--space-2);
}

.figure-profile-generated .figure-lead-media img {
  object-fit: contain;
  background: #f5f2ec;
  padding: 0.45rem;
}

.figure-quick-facts {
  margin: 0.3rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.figure-quick-facts li {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  padding: 0.35rem 0.5rem;
  font-family: var(--font-ui);
  font-size: 0.9rem;
}

.figure-lead-media {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: #fff;
}

.figure-lead-media img {
  width: 100%;
  min-height: 240px;
  object-fit: cover;
  border-radius: 0;
}

.figure-lead-media-portrait {
  background: #f5f2ec;
}

.figure-lead-media-portrait img {
  object-fit: contain;
  background: #f5f2ec;
  padding: 0.4rem;
}

.figure-lead-media figcaption {
  padding: 0.5rem 0.65rem;
  color: var(--muted);
  font-size: 0.84rem;
}

.figure-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-2);
}

.figure-gallery.figure-gallery-single {
  grid-template-columns: 1fr;
}

.figure-gallery figure {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  overflow: hidden;
}

.figure-gallery img {
  width: 100%;
  min-height: 220px;
  object-fit: cover;
  border-radius: 0;
}

.figure-gallery figcaption {
  padding: 0.5rem 0.65rem;
  color: var(--muted);
  font-size: 0.84rem;
}

.figure-nav-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 0.5rem;
}

.figure-evidence-panel h2 {
  margin-top: 0;
}

.figure-under-construction {
  border-left: 4px solid #b17300;
  background: linear-gradient(180deg, #fff9ee 0%, #fff 100%);
}

.figure-under-construction h2 {
  margin-top: 0;
}

.figure-dataset-grid {
  margin: 0;
  display: grid;
  gap: 0.56rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.figure-dataset-grid div {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  padding: 0.46rem 0.58rem;
}

.figure-dataset-grid dt {
  margin: 0 0 0.24rem;
  font-family: var(--font-ui);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted);
}

.figure-dataset-grid dd {
  margin: 0;
  font-size: 0.94rem;
}

.search-page {
  max-width: var(--content);
  margin: 0 auto;
}
.search-page-header {
  margin-bottom: var(--space-3);
}
.search-page-title {
  margin: 0 0 var(--space-2);
  font-family: var(--font-head);
}
.search-page-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.55rem;
  margin-bottom: var(--space-2);
}
.search-page-form input {
  min-height: 2.55rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.45rem 0.65rem;
  font-family: var(--font-ui);
}
.search-page-submit {
  border: 1px solid var(--accent);
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  min-height: 2.55rem;
  padding: 0 1rem;
  font-family: var(--font-ui);
  cursor: pointer;
}
.search-page-meta {
  margin: 0;
  color: var(--muted);
  font-family: var(--font-ui);
}
.search-divider {
  margin: 0 var(--space-1);
}
.search-results {
  list-style: none;
  padding: 0;
  margin: var(--space-3) 0 0;
  display: grid;
  gap: var(--space-2);
  max-height: 45vh;
  overflow-y: auto;
}
.search-result-item {
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: #fff;
}
.search-empty {
  color: var(--muted);
  font-size: 0.95rem;
}
.search-snippet {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 0.35rem;
}
.search-pagination {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin: var(--space-3) 0 0;
}
.search-page-button {
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 6px;
  padding: 0.3rem 0.6rem;
  cursor: pointer;
  font-family: var(--font-ui);
}
.search-page-button[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}
.search-page-button.is-active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.explore-intro {
  max-width: var(--content);
  margin-bottom: var(--space-3);
}

.explore-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.gallery-page {
  display: grid;
  gap: var(--space-4);
}

.gallery-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: var(--space-3);
  align-items: stretch;
}

.gallery-hero-copy p {
  margin: 0 0 var(--space-2);
}

.gallery-hero-copy h1 {
  margin: 0 0 var(--space-2);
  line-height: 1.1;
  font-size: clamp(1.6rem, 1.3vw + 1rem, 2.1rem);
  color: var(--nav-color);
}

.gallery-hero-media {
  margin: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  overflow: hidden;
}

.gallery-hero-media img {
  width: 100%;
  min-height: 260px;
  object-fit: cover;
  border-radius: 0;
}

.gallery-hero-media figcaption {
  padding: 0.5rem 0.65rem;
  color: var(--muted);
  font-size: 0.84rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
}

.gallery-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
  overflow: hidden;
  min-width: 0;
}

.gallery-item-link {
  display: block;
  background-image: none;
}

.gallery-item-link img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 0;
}

.gallery-item-body {
  padding: 0.65rem 0.75rem 0.8rem;
}

.gallery-item-body h3 {
  margin: 0.2rem 0 0.5rem;
  line-height: 1.25;
  font-size: 1.04rem;
}

.gallery-item-body p {
  margin: 0 0 0.48rem;
}

.gallery-item-body p.meta {
  margin-bottom: 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-4);
}
.col-6 {
  grid-column: span 6;
}
.col-4 {
  grid-column: span 4;
}
.col-12 {
  grid-column: span 12;
}

.kicker {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.button {
  font-family: var(--font-ui);
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.6rem 0.85rem;
  border-radius: 999px;
  border: 1px solid rgba(122, 15, 34, 0.25);
  background: rgba(122, 15, 34, 0.06);
  color: var(--accent);
  background-image: none;
}
.button:hover {
  background: rgba(122, 15, 34, 0.11);
}

.badge {
  font-family: var(--font-ui);
  display: inline-block;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.02);
  color: var(--muted);
  font-size: 0.85rem;
}

.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-ui);
  font-size: 0.95rem;
}
th,
td {
  padding: 0.75rem 0.9rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
th {
  text-align: left;
  font-weight: 650;
  background: rgba(0, 0, 0, 0.02);
}
tr:hover td {
  background: rgba(122, 15, 34, 0.035);
}

.meta {
  font-family: var(--font-ui);
  color: var(--muted);
  font-size: 0.95rem;
}
.meta a {
  background-image: none;
  color: var(--accent);
}
.meta a:hover {
  text-decoration: underline;
}

.page-heading-wrap {
  padding-top: var(--space-4);
  padding-bottom: 0.25rem;
}
.page-heading {
  margin: 0;
  color: var(--nav-color);
  font-family: var(--font-body);
  font-size: 1.25rem;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  background: linear-gradient(180deg, #0f2f78 0%, #08235e 100%);
  color: rgba(255, 255, 255, 0.9);
  padding: var(--space-5) 0;
  font-family: var(--font-ui);
  font-size: 0.95rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 1.1fr;
  gap: var(--space-4);
}

.footer-col h3 {
  margin-top: 0;
  margin-bottom: 0.65rem;
  color: #fff;
  font-family: var(--font-body);
  font-size: 1.05rem;
}

.footer-description {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.6;
}

.footer-links ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.9);
  background-image: none;
}

.footer-links a:hover {
  color: #fff;
  text-decoration: underline;
}

.footer-meta p {
  margin: 0 0 0.65rem;
  color: rgba(255, 255, 255, 0.86);
}

.footer-copyright {
  margin-top: 0.8rem;
  font-weight: 600;
  color: #fff;
}

.footer-logo-stack {
  display: grid;
  justify-items: start;
  gap: 0.8rem;
  margin-bottom: 0.8rem;
}

.site-footer .footer-logo-link,
.site-footer .footer-logo-link:hover,
.site-footer .footer-logo-link:focus-visible {
  display: inline-block;
  line-height: 0;
  text-decoration: none;
  background-image: none;
  border-bottom: 0;
  box-shadow: none;
}

/* Allow main area to grow and push footer to the bottom when needed. */
.site-main {
  flex: 1 0 auto;
  padding-bottom: var(--space-4);
}

/* Footer logo styling */
.site-footer .footer-logo {
  display: block;
  max-width: 100%;
  object-fit: contain;
}

.site-footer .footer-logo-colby {
  height: 90px;
  width: auto;
}

.site-footer .footer-logo-cah {
  height: auto;
  width: min(100%, 280px);
  max-width: 280px;
}

/* Hero image + lightbox styles */
.hero-figure {
  max-width: 900px;
  margin: 0 auto;
}
.hero-figure img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  display: block;
}
.hero-caption {
  font-size: 0.95rem;
  opacity: 0.9;
  margin-top: 0.6rem;
  color: var(--muted);
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  display: grid;
  place-items: center;
  padding: 24px;
  z-index: 9999;
}
.lightbox img {
  max-width: min(1400px, 95vw);
  max-height: 90vh;
  width: auto;
  height: auto;
}
.lightbox-close {
  position: fixed;
  top: 16px;
  right: 18px;
  font-size: 36px;
  line-height: 36px;
  background: transparent;
  color: white;
  border: 0;
  cursor: pointer;
}

.evidence-list {
  list-style: none;
  padding: 0;
  margin: var(--space-2) 0 0;
  display: grid;
  gap: 0.75rem;
}

.evidence-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.5rem;
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  margin-right: 0.45rem;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-family: var(--font-ui);
  font-weight: 650;
  border: 1px solid transparent;
}

.evidence-verified {
  background: rgba(18, 133, 109, 0.14);
  color: #0d6f5a;
  border-color: rgba(18, 133, 109, 0.28);
}

.evidence-partial {
  background: rgba(176, 126, 0, 0.14);
  color: #8a6400;
  border-color: rgba(176, 126, 0, 0.28);
}

.evidence-unverified {
  background: rgba(168, 26, 59, 0.14);
  color: #8f1237;
  border-color: rgba(168, 26, 59, 0.3);
}

.sources-page {
  max-width: min(1080px, 100%);
  margin: 0 auto;
}

.source-filters {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-2);
  margin: var(--space-3) 0;
}

.source-filters label {
  display: grid;
  gap: 0.4rem;
  font-family: var(--font-ui);
  font-size: 0.92rem;
}

.source-filters input,
.source-filters select {
  width: 100%;
  min-height: 2.5rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.4rem 0.6rem;
  font-family: var(--font-ui);
  background: #fff;
}

.source-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.source-card {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: var(--space-3);
  box-shadow: var(--shadow);
  min-width: 0;
}

.source-card h3 {
  margin: 0 0 0.4rem;
  line-height: 1.25;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.source-citation {
  font-family: var(--font-ui);
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.source-summary {
  margin-top: 0.6rem;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.source-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.6rem;
}

.source-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  padding: 0.18rem 0.6rem;
  font-size: 0.8rem;
  font-family: var(--font-ui);
  background-image: none;
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.source-detail {
  max-width: var(--content);
}

.source-detail-header h1 {
  margin: 0.15rem 0 0.6rem;
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.source-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem var(--space-3);
  margin: var(--space-3) 0;
}

.source-meta-grid div {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.6rem 0.75rem;
  background: #fff;
}

.source-meta-grid dt {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.source-meta-grid dd {
  margin: 0.25rem 0 0;
}

.source-access-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(249, 246, 239, 0.95), #fff);
  padding: var(--space-3);
  margin: 0 0 var(--space-4);
  box-shadow: var(--shadow);
}

.source-access-panel h2 {
  margin: 0 0 0.5rem;
}

.source-access-note {
  margin: 0;
  color: var(--muted);
}

.source-access-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.source-direct-url {
  margin: 0.85rem 0 0;
  font-size: 0.95rem;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.source-guide-callout {
  margin-bottom: var(--space-4);
}

.source-guide-callout h2 {
  margin-top: 0.2rem;
}

.source-guide-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.timeline-evidence {
  margin-top: var(--space-4);
}

.timeline-embed {
  min-height: clamp(420px, 66vh, 720px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: #fff;
}

.timeline-embed .tl-timeline,
.timeline-embed .tl-text-content,
.timeline-embed .tl-caption {
  font-family: var(--font-ui);
}

.timeline-embed .tl-headline {
  color: var(--nav-color);
  font-family: var(--font-body);
}

.timeline-embed .tl-slide-content .tl-text p {
  color: var(--ink);
  font-family: var(--font-body);
}

.timeline-preview {
  margin-top: var(--space-3);
}

.timeline-preview-head {
  margin-bottom: 0.65rem;
}

.timeline-preview-head h3 {
  margin: 0 0 0.35rem;
  color: var(--nav-color);
}

.timeline-preview-list {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(230px, 26vw);
  gap: var(--space-2);
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.timeline-preview-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow);
  overflow: hidden;
  min-width: 0;
}

.timeline-preview-media {
  display: block;
  background-image: none;
}

.timeline-preview-media img,
.timeline-preview-placeholder {
  width: 100%;
  height: 150px;
  border-radius: 0;
}

.timeline-preview-media img {
  object-fit: cover;
}

.timeline-preview-placeholder {
  display: grid;
  place-items: center;
  font-family: var(--font-ui);
  font-size: 0.84rem;
  color: var(--muted);
  background:
    linear-gradient(135deg, rgba(0, 33, 105, 0.08), rgba(0, 33, 105, 0.02));
}

.timeline-preview-body {
  padding: 0.58rem 0.68rem 0.7rem;
}

.timeline-preview-body h4 {
  margin: 0.15rem 0 0.35rem;
  line-height: 1.3;
  font-size: 0.98rem;
}

.timeline-preview-body p {
  margin: 0;
}

.timeline-event-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.timeline-event-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  padding: var(--space-3);
  box-shadow: var(--shadow);
  scroll-margin-top: 90px;
}

.timeline-event-card h4 {
  margin: 0.3rem 0 0.45rem;
  line-height: 1.3;
}

.locations-section {
  margin-top: var(--space-2);
}

.locations-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.42fr) minmax(0, 1fr);
  gap: var(--space-3);
  align-items: stretch;
}

.locations-map {
  height: clamp(340px, 58vh, 640px);
  min-height: 320px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.locations-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: var(--space-2);
  display: flex;
  flex-direction: column;
  height: clamp(340px, 58vh, 640px);
  min-height: 320px;
}

.locations-panel-head {
  display: grid;
  gap: 0.48rem;
  padding: 0.35rem 0.35rem 0.55rem;
  border-bottom: 1px solid var(--border);
}

.locations-filter {
  display: grid;
  gap: 0.22rem;
}

.locations-filter-label {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--muted);
}

.locations-filter-input {
  width: 100%;
  min-height: 2.15rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.42rem 0.58rem;
  background: #fff;
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 0.9rem;
}

.locations-filter-input::placeholder {
  color: color-mix(in srgb, var(--muted) 78%, #fff);
}

.locations-filter-input:focus {
  border-color: rgba(0, 33, 105, 0.45);
  outline: 2px solid rgba(0, 33, 105, 0.12);
  outline-offset: 1px;
}

.locations-panel-head .meta {
  margin: 0;
}

.locations-panel-body {
  flex: 1 1 auto;
  min-height: 0;
  padding-top: 0.48rem;
  display: grid;
  grid-template-rows: minmax(0, 0.42fr) minmax(0, 0.58fr);
  gap: 0.62rem;
}

.locations-list {
  margin: 0;
  padding: 0 0.2rem 0 0;
  list-style: none;
  display: grid;
  gap: 0.38rem;
  overflow: auto;
  min-height: 0;
}

.location-list-item {
  margin: 0;
}

.locations-list-empty {
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 0.68rem 0.72rem;
  background: #fff;
}

.location-list-button {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  display: grid;
  gap: 0.14rem;
  padding: 0.5rem 0.62rem;
  font-family: var(--font-ui);
  transition:
    border-color 0.18s ease,
    background-color 0.18s ease,
    box-shadow 0.18s ease;
}

.location-list-button:hover {
  background: rgba(0, 33, 105, 0.05);
  border-color: rgba(0, 33, 105, 0.3);
}

.location-list-button.is-active {
  border-color: rgba(0, 33, 105, 0.48);
  background: rgba(0, 33, 105, 0.09);
  box-shadow: inset 0 0 0 1px rgba(0, 33, 105, 0.1);
}

.location-list-name {
  display: block;
  font-family: var(--font-ui);
  color: var(--nav-color);
  font-weight: 650;
  line-height: 1.2;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.location-list-period {
  margin: 0;
}

.locations-detail {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  padding: 0.75rem 0.82rem;
  overflow: auto;
  min-height: 0;
}

.locations-detail h4 {
  margin: 0;
  color: var(--nav-color);
  line-height: 1.25;
}

.locations-detail p {
  margin: 0 0 0.62rem;
}

.locations-detail p.meta {
  margin-bottom: 0.52rem;
}

.locations-detail-card {
  display: grid;
  gap: 0.2rem;
}

.locations-detail .source-tag-list {
  margin-top: 0.35rem;
}

.locations-detail .button {
  margin-top: 0.6rem;
}

.locations-popup p {
  margin: 0.45rem 0 0.5rem;
}

.leaflet-marker-icon.is-filtered-out {
  filter: grayscale(0.55);
}

@media (max-width: 480px) {
  .site-footer .footer-logo-colby {
    height: 71px;
  }
  .site-footer .footer-logo-cah {
    width: min(100%, 220px);
    max-width: 220px;
  }
  .site-main {
    padding-bottom: calc(var(--space-6) + 3.5rem);
  }
  .source-card-grid,
  .timeline-event-grid,
  .figure-grid,
  .figure-gallery,
  .gallery-grid,
  .figure-dataset-grid {
    grid-template-columns: 1fr;
  }
  .source-filters {
    grid-template-columns: 1fr;
  }
  .source-meta-grid {
    grid-template-columns: 1fr;
  }
  .search-page-form {
    grid-template-columns: 1fr;
  }
  .home-hero-content h1 {
    font-size: clamp(1.45rem, 6vw, 1.85rem);
  }
  .home-cta-group {
    display: grid;
    grid-template-columns: 1fr;
  }
  .home-cta-group .button {
    width: 100%;
    justify-content: center;
  }
  .home-hero-media img {
    min-height: 0;
  }
  .home-hero-carousel-frame {
    height: 215px;
  }
  .figure-profile-title {
    font-size: 1.4rem;
  }
  .figure-lead-media img,
  .figure-gallery img,
  .gallery-item-link img {
    min-height: 190px;
  }
}

@media (max-width: 900px) {
  .figures-hero-layout,
  .figure-profile-header,
  .gallery-hero {
    grid-template-columns: 1fr;
  }
  .figures-hero-media img {
    min-height: 230px;
  }
  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .home-hero {
    grid-template-columns: 1fr;
  }
  .layout {
    grid-template-columns: 1fr;
  }
  .sidebar {
    position: static;
    border-right: 0;
    padding-right: 0;
    border-bottom: 1px solid var(--border);
    padding-bottom: var(--space-3);
    margin-bottom: var(--space-4);
  }
  .topbar {
    align-items: center;
  }
  .brand .subtitle {
    display: none;
  }
  .col-6,
  .col-4 {
    grid-column: span 12;
  }
  .explore-grid {
    grid-template-columns: 1fr;
  }
  .locations-layout {
    grid-template-columns: 1fr;
  }
  .locations-panel {
    height: auto;
    min-height: 0;
  }
  .locations-map {
    height: min(56vh, 460px);
  }
  .locations-filter-input {
    min-height: 2rem;
  }
  .locations-panel-body {
    grid-template-rows: minmax(150px, 42vh) minmax(170px, auto);
  }
  .locations-detail {
    max-height: min(44vh, 360px);
  }
  .timeline-preview-list {
    grid-auto-columns: minmax(220px, 62vw);
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}