:root {
  color-scheme: dark;
  --bg: #05090b;
  --surface: #081217;
  --surface-raised: #0b1a20;
  --surface-active: #10262d;
  --line: #18353d;
  --line-strong: #27616a;
  --text: #edf7f6;
  --muted: #9ab1b5;
  --muted-quiet: #718a90;
  --accent: #43e0cd;
  --accent-soft: rgba(67, 224, 205, 0.12);
  --amber: #f4bf5f;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-6: 24px;
  --space-8: 32px;
  --space-12: 48px;
  --space-16: 64px;
  --space-24: 96px;
  --page-gutter: clamp(18px, 3vw, 56px);
  --header-height: 62px;
  --detail-header-height: 68px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  min-height: 100svh;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body[data-view="detail"] {
  overflow: hidden;
}

button,
input,
a {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
input:focus-visible,
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.app-shell,
.gallery-view {
  min-height: 100vh;
  min-height: 100svh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  padding: 0 var(--page-gutter);
  border-bottom: 1px solid var(--line);
  background: #061014;
}

.brand-lockup {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--text);
  text-decoration: none;
}

.brand-sigil {
  width: 13px;
  height: 13px;
  flex: 0 0 auto;
  border: 2px solid var(--accent);
  transform: rotate(45deg);
}

.brand-lockup > span:last-child {
  min-width: 0;
  display: grid;
  line-height: 1.18;
}

.brand-lockup strong {
  font-size: 14px;
  letter-spacing: 0.015em;
}

.brand-lockup small,
.catalog-count {
  color: var(--muted);
  font: 11px/1.4 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.catalog-count {
  margin: 0;
  text-align: right;
}

.site-header__meta {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-4);
}

.research-nav {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.research-nav__compact {
  display: none;
}

.research-nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-bottom: 1px solid transparent;
  color: var(--muted);
  text-decoration: none;
  font: 11px/1 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: 0.045em;
  text-transform: uppercase;
  transition: color 160ms var(--ease-out), border-color 160ms var(--ease-out);
}

.research-nav a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.gallery-main {
  width: min(1840px, 100%);
  margin: 0 auto;
  padding: 0 var(--page-gutter) var(--space-16);
}

.gallery-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  align-items: end;
  gap: clamp(var(--space-8), 7vw, var(--space-24));
  padding: var(--space-6) 0 var(--space-4);
}

.intro-copy {
  max-width: 780px;
}

.scope-line {
  margin: 0 0 var(--space-2);
  color: var(--accent);
  font: 12px/1.4 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.gallery-intro h1 {
  margin: 0;
  font-size: 2.35rem;
  line-height: 1.02;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.gallery-intro .intro-copy > p:last-child {
  max-width: 72ch;
  margin: var(--space-3) 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
  text-wrap: pretty;
}

.summary-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
}

.summary-stat {
  min-height: 54px;
  display: grid;
  align-content: center;
  gap: 2px;
  padding: var(--space-2) 0;
}

.summary-stat:nth-child(odd) {
  padding-right: var(--space-4);
  border-right: 1px solid var(--line);
}

.summary-stat:nth-child(even) {
  padding-left: var(--space-4);
}

.summary-stat strong {
  color: var(--text);
  font: 600 15px/1.3 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.summary-stat span {
  color: var(--muted);
  font-size: 11px;
}

.gallery-tools {
  position: sticky;
  top: var(--header-height);
  z-index: 15;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-2) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}

.search-control {
  width: min(520px, 100%);
  display: grid;
  gap: var(--space-1);
  color: var(--muted);
  font-size: 11px;
}

.search-control input {
  width: 100%;
  height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  padding: 0 var(--space-3);
  outline: none;
  transition: border-color 180ms var(--ease-out), background 180ms var(--ease-out);
}

.search-control input::placeholder {
  color: #82999e;
}

.search-control input:hover,
.search-control input:focus {
  border-color: var(--accent);
  background: var(--surface-raised);
}

.filters {
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  padding: 1px;
}

.filters button {
  min-height: 44px;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  padding: 0 var(--space-3);
  cursor: pointer;
  transition: color 180ms var(--ease-out), border-color 180ms var(--ease-out), background 180ms var(--ease-out);
}

.filters button:hover {
  border-color: var(--line-strong);
  color: var(--text);
}

.filters button.active {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent);
}

.gallery-status {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  color: var(--muted);
  font: 11px/1.45 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.gallery-status p {
  margin: 0;
}

.gallery-status p:last-child {
  color: var(--muted-quiet);
  text-align: right;
}

.catalog-section {
  padding: var(--space-4) 0 var(--space-8);
}

.detailed-section,
.archive-section {
  border-top: 1px solid var(--line);
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--space-6);
  margin-bottom: var(--space-4);
}

.section-heading h2 {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.section-heading p,
.section-heading > span {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.section-heading > span {
  flex: 0 0 auto;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.featured-grid,
.detailed-grid,
.scene-grid {
  display: grid;
  gap: var(--space-4);
}

.featured-grid {
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-flow: dense;
  align-items: stretch;
}

.detailed-grid {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 400px), 1fr));
}

.scene-grid {
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}

.scene-card {
  min-width: 0;
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  color: var(--text);
  padding: 0;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  transition: transform 200ms var(--ease-out), border-color 200ms var(--ease-out), background 200ms var(--ease-out);
}

.scene-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  background: var(--surface-raised);
}

.scene-card--featured {
  grid-column: span 5;
  border-color: #24545c;
}

.scene-card--lead {
  grid-column: span 7;
  grid-row: span 2;
}

.scene-card--featured:not(.scene-card--lead) {
  min-height: 216px;
  grid-template-columns: minmax(150px, 40%) minmax(0, 1fr);
  grid-template-rows: 1fr;
}

.scene-card--featured:not(.scene-card--lead) .scene-card__thumb {
  height: 100%;
  aspect-ratio: auto;
}

.scene-card--featured:not(.scene-card--lead) .scene-card__body {
  min-height: 0;
}

.scene-card__thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #101d21;
}

.scene-card--lead .scene-card__thumb {
  height: 292px;
  aspect-ratio: auto;
}

.scene-card__thumb::after {
  content: "Preview unavailable";
  position: absolute;
  inset: 0;
  display: none;
  place-items: center;
  color: var(--muted);
  font: 11px ui-monospace, SFMono-Regular, Consolas, monospace;
}

.scene-card__thumb.is-missing::after {
  display: grid;
}

.scene-card__thumb img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 450ms var(--ease-out);
}

.scene-card:hover .scene-card__thumb img {
  transform: scale(1.025);
}

.scene-card__availability {
  position: absolute;
  left: 10px;
  top: 10px;
  border: 1px solid rgba(237, 247, 246, 0.2);
  border-radius: 999px;
  background: rgba(5, 9, 11, 0.88);
  color: var(--text);
  padding: 5px 8px;
  font: 10px/1 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.scene-card__availability.is-ready {
  border-color: rgba(67, 224, 205, 0.7);
  color: var(--accent);
}

.scene-card__body {
  min-height: 156px;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4) var(--space-4);
}

.scene-card--featured .scene-card__body {
  min-height: 156px;
}

.scene-card__meta {
  margin: 0;
  color: var(--muted);
  font: 10px/1.45 ui-monospace, SFMono-Regular, Consolas, monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.scene-card h3 {
  display: -webkit-box;
  overflow: hidden;
  margin: 0;
  color: var(--text);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.36;
  letter-spacing: -0.01em;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.scene-card--lead h3 {
  font-size: 17px;
}

.scene-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.tag {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  padding: var(--space-1) var(--space-2);
  font: 9px/1.25 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.tag.hot {
  border-color: rgba(67, 224, 205, 0.55);
  color: var(--accent);
}

.tag.data {
  border-color: rgba(142, 185, 255, 0.55);
  color: #a9c9ff;
}

.tag.meta {
  border-color: rgba(195, 167, 245, 0.45);
  color: #d2bdf8;
}

.tag.warn {
  border-color: rgba(244, 191, 95, 0.5);
  color: var(--amber);
}

.method-roster {
  min-height: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-3);
  margin: 0;
  color: var(--muted-quiet);
  font: 9px/1.4 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.method-roster span {
  position: relative;
}

.method-roster span:not(:last-child)::after {
  content: "·";
  position: absolute;
  right: -8px;
  color: var(--line-strong);
}

.method-roster [data-capability="failed"],
.method-roster [data-capability="unavailable"] {
  color: var(--amber);
}

.method-coverage {
  margin: -1px 0 0;
  color: var(--muted-quiet);
  font: 9px/1.35 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.scene-card__action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-2);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
}

.scene-card__action span:last-child {
  color: var(--accent);
  font-size: 15px;
  transition: transform 180ms var(--ease-out);
}

.scene-card:hover .scene-card__action span:last-child {
  transform: translateX(3px);
}

.no-results,
.load-error {
  min-height: 50vh;
  display: grid;
  place-content: center;
  text-align: center;
  padding: 40px 18px;
}

.no-results h2,
.load-error h1 {
  margin: 0;
  font-size: 1.5rem;
}

.no-results p,
.load-error p {
  max-width: 55ch;
  margin: 10px auto 0;
  color: var(--muted);
}

.load-error button {
  min-height: 42px;
  margin: 18px auto 0;
  border: 1px solid var(--accent);
  border-radius: 8px;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 0 18px;
  cursor: pointer;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--page-gutter);
  border-top: 1px solid var(--line);
  color: var(--muted-quiet);
  font: 10px/1.45 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.detail-view {
  height: 100vh;
  height: 100svh;
  display: grid;
  grid-template-rows: var(--detail-header-height) minmax(0, 1fr);
  overflow: hidden;
  background: #020506;
}

.detail-header {
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto auto;
  align-items: center;
  gap: 16px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  background: #061014;
}

.back-button,
.detail-action {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  padding: 0 11px;
  text-decoration: none;
  cursor: pointer;
  transition: color 180ms var(--ease-out), border-color 180ms var(--ease-out), background 180ms var(--ease-out);
}

.back-button:hover,
.detail-action:hover {
  border-color: var(--line-strong);
  background: var(--surface);
  color: var(--text);
}

.detail-identity {
  min-width: 0;
}

.detail-identity p {
  margin: 0 0 2px;
  color: var(--accent);
  font: 9px/1.2 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.detail-identity h1 {
  overflow: hidden;
  margin: 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.35;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.segment-control {
  min-width: 130px;
  display: grid;
  gap: 2px;
  color: var(--muted);
  font: 8px/1.2 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.segment-control select {
  min-width: 0;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface);
  color: var(--text);
  padding: 0 8px;
  cursor: pointer;
}

.segment-control select:hover,
.segment-control select:focus {
  border-color: var(--accent);
}

.badges {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
}

.badge {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  padding: 4px 7px;
  font: 9px/1.2 ui-monospace, SFMono-Regular, Consolas, monospace;
  white-space: nowrap;
}

.badge.good {
  border-color: rgba(67, 224, 205, 0.55);
  color: var(--accent);
}

.badge.partial {
  border-color: rgba(142, 185, 255, 0.5);
  color: #a9c9ff;
}

.badge.warn {
  border-color: rgba(244, 191, 95, 0.5);
  color: var(--amber);
}

.detail-main,
.viewer-panel,
.video-detail,
.video-stage {
  min-width: 0;
  min-height: 0;
}

.detail-main {
  position: relative;
  overflow: hidden;
}

.viewer-panel {
  position: relative;
  width: 100%;
  height: 100%;
  background: #020506;
}

#scene-frame {
  width: 100%;
  height: 100%;
  display: block;
  border: 0;
  background: #020506;
}

.viewer-loading,
.empty-viewer {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: #020506;
  color: var(--muted);
  text-align: center;
}

.viewer-loading > div {
  width: min(360px, 70vw);
}

.viewer-loading span {
  height: 8px;
  display: block;
  margin: 8px 0;
  border-radius: 3px;
  background: var(--surface-raised);
}

.viewer-loading span:first-child {
  width: 72%;
}

.viewer-loading span:nth-child(2) {
  width: 100%;
}

.viewer-loading p {
  margin: 16px 0 0;
  font: 11px ui-monospace, SFMono-Regular, Consolas, monospace;
}

.empty-viewer {
  padding: 32px;
}

.video-detail {
  height: 100%;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  overflow: hidden;
  background: var(--bg);
}

.video-stage {
  position: relative;
  display: grid;
  grid-template-rows: minmax(0, 1fr) 30px;
  padding: 18px 18px 0;
  background: #020506;
}

#video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background: #000;
}

.video-fallback {
  position: absolute;
  inset: 18px 18px 30px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  padding: 24px;
  text-align: center;
  background: rgba(2, 9, 12, 0.96);
  border: 1px solid var(--amber);
  z-index: 2;
}

.video-fallback[hidden] {
  display: none;
}

.video-fallback strong {
  color: var(--amber);
  font: 700 16px/1.2 system-ui, sans-serif;
}

.video-fallback p {
  max-width: 48ch;
  margin: 0;
  color: var(--muted);
}

.video-fallback a {
  color: var(--accent);
  font-weight: 700;
}

.timeline {
  display: flex;
  gap: 2px;
  align-items: center;
  padding: var(--space-2) 0;
}

.seg {
  height: 7px;
  min-width: 3px;
  border-radius: 2px;
  background: #294047;
}

.seg.flight_start,
.seg.new_flight_start {
  background: var(--accent);
}

.seg.pause_start,
.seg.replay_start {
  background: var(--amber);
}

.video-context {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 1fr;
  gap: 1px;
  border-top: 1px solid var(--line);
  background: var(--line);
}

.video-context > div {
  min-width: 0;
  background: var(--surface);
  padding: 14px 16px;
}

.video-context h2 {
  margin: 0 0 9px;
  color: var(--accent);
  font-size: 10px;
  line-height: 1.3;
}

.video-context p {
  max-width: 65ch;
  margin: 0;
  color: var(--muted);
  font-size: 11px;
}

dl {
  display: grid;
  grid-template-columns: 94px minmax(0, 1fr);
  gap: 5px 10px;
  margin: 0;
  font-size: 11px;
}

dt {
  color: var(--muted);
}

dd {
  overflow: hidden;
  margin: 0;
  color: var(--text);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.method-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.method {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  padding: 4px 7px;
  font: 9px/1.3 ui-monospace, SFMono-Regular, Consolas, monospace;
}

.method.live {
  border-color: rgba(67, 224, 205, 0.5);
  color: var(--accent);
}

.method.numerical_only {
  border-color: rgba(142, 185, 255, 0.5);
  color: #a9c9ff;
}

.method.metadata_only,
.method.artifact_complete {
  border-color: rgba(195, 167, 245, 0.45);
  color: #d2bdf8;
}

.method.failed,
.method.unavailable {
  border-color: rgba(244, 191, 95, 0.5);
  color: var(--amber);
}

@media (max-width: 1180px) {
  .gallery-intro {
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: var(--space-8);
  }

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

  .scene-card--featured,
  .scene-card--lead {
    grid-column: auto;
    grid-row: auto;
  }

  .scene-card--lead {
    grid-column: 1 / -1;
  }

  .scene-card--featured:not(.scene-card--lead) {
    min-height: 0;
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }

  .scene-card--featured:not(.scene-card--lead) .scene-card__thumb {
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .detail-header {
    gap: var(--space-2);
  }

  .badges .badge:nth-child(n+3) {
    display: none;
  }
}

@media (max-width: 860px) {
  :root {
    --header-height: 56px;
    --detail-header-height: 58px;
  }

  .gallery-intro {
    grid-template-columns: 1fr;
    gap: var(--space-4);
    padding: var(--space-6) 0 var(--space-4);
  }

  .gallery-intro h1 {
    font-size: 2.1rem;
  }

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

  .summary-stat {
    min-height: 52px;
    padding: 8px 12px !important;
    border-right: 1px solid var(--line);
  }

  .summary-stat:last-child {
    border-right: 0;
  }

  .gallery-tools {
    position: static;
    top: auto;
    align-items: stretch;
    flex-direction: column;
    gap: var(--space-2);
  }

  .search-control {
    width: 100%;
  }

  .filters {
    width: 100%;
  }

  .gallery-status p:last-child {
    display: none;
  }

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

  .scene-grid {
    grid-template-columns: repeat(auto-fill, minmax(225px, 1fr));
  }

  .detail-header {
    grid-template-columns: auto minmax(0, 1fr) auto auto;
    padding: 0 10px;
  }

  .badges {
    display: none;
  }

  .detail-action span:first-child {
    display: none;
  }

  .detail-action {
    width: 40px;
    padding: 0;
  }

  .video-context {
    grid-template-columns: 1fr;
    max-height: 210px;
    overflow: auto;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 0 var(--space-4);
  }

  .brand-lockup small {
    display: none;
  }

  .catalog-count {
    display: none;
  }

  .site-header__meta {
    gap: 0;
  }

  .research-nav {
    gap: var(--space-2);
  }

  .research-nav a {
    min-height: 44px;
    font-size: 10px;
  }

  .research-nav__wide {
    display: none;
  }

  .research-nav__compact {
    display: inline;
  }

  .gallery-main {
    padding: 0 var(--space-4) var(--space-12);
  }

  .gallery-intro {
    gap: 0;
    padding: var(--space-4) 0 var(--space-3);
  }

  .gallery-intro h1 {
    font-size: 1.9rem;
    letter-spacing: -0.03em;
  }

  .gallery-intro .intro-copy > p:last-child {
    font-size: 14px;
  }

  .summary-stats {
    display: none;
  }

  .summary-stat:nth-child(n+3) {
    display: none;
  }

  .summary-stat:nth-child(2) {
    border-right: 0;
  }

  .search-control {
    gap: 0;
  }

  .search-control > span {
    display: none;
  }

  .gallery-tools {
    margin: 0 calc(-1 * var(--space-4));
    padding: var(--space-2) var(--space-4);
  }

  .search-control input {
    height: 44px;
  }

  .filters button {
    min-height: 44px;
  }

  .gallery-status {
    min-height: 44px;
  }

  .section-heading {
    align-items: start;
  }

  .section-heading p {
    display: none;
  }

  .featured-grid,
  .detailed-grid,
  .scene-grid {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .scene-card--lead {
    grid-column: auto;
  }

  .scene-card--lead .scene-card__thumb {
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .scene-card__body,
  .scene-card--featured .scene-card__body {
    min-height: 142px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    padding-inline: var(--space-4);
  }

  .back-button {
    width: 44px;
    min-height: 44px;
    padding: 0;
  }

  .back-button span:last-child,
  .detail-identity p {
    display: none;
  }

  .segment-control {
    min-width: 92px;
  }

  .segment-control span {
    display: none;
  }

  .segment-control select,
  .detail-action {
    min-height: 44px;
  }

  .video-stage {
    padding: 8px 8px 0;
  }

  .video-context {
    max-height: 240px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}