/* SITE_CSS_LOCKED: generate_site.py write_styles skips while this marker exists */
* { box-sizing: border-box; }
:root {
  color-scheme: light;
  --page-bg: #ffffff;
  --text-primary: #111111;
  --text-muted: #666666;
  --text-secondary: #555555;
  --link: #0b57d0;
  --sticky-bg: #ffffff;
  --sticky-border: #e8e8e8;
  --sticky-shadow: rgba(0, 0, 0, 0.04);
  --footer-border: #e5e5e5;
  --btn-border: #dddddd;
  --btn-bg: #fafafa;
  --focus-ring: #0b57d0;
  --card-bg: #ffffff;
  --card-border: #dddddd;
  --card-hover-border: #0b57d0;
  --card-hover-shadow: rgba(0, 0, 0, 0.08);
  --invert-hover-bg: #111111;
  --invert-hover-border: #111111;
  --invert-hover-text: #ffffff;
  --invert-hover-year: #b3b3b3;
  --hero-bg: #ffffff;
  --media-item-bg: #ffffff;
  --media-item-border: #dddddd;
  --media-item-heading: #555555;
  --caption-text: #111111;
  --media-bg: #ffffff;
  --pre-bg: #f6f6f6;
  --social-hover-shadow: rgba(0, 0, 0, 0.06);
  --linkedin-hover-border: #0a66c2;
  --linkedin-hover-bg: #f0f7ff;
  --linkedin-hover-text: #0a66c2;
  --x-hover-border: #111111;
  --x-hover-bg: #f4f4f4;
  --youtube-hover-border: #cc0000;
  --youtube-hover-bg: #fff5f5;
  --youtube-hover-text: #cc0000;
  --compact-card-hover-shadow: rgba(0, 0, 0, 0.28);
}
html[data-theme="dark"] {
  color-scheme: dark;
  --page-bg: #121418;
  --text-primary: #eceef2;
  --text-muted: #9aa3b2;
  --text-secondary: #b4bcc8;
  --link: #8ab4f8;
  --sticky-bg: #121418;
  --sticky-border: #2a3038;
  --sticky-shadow: rgba(0, 0, 0, 0.35);
  --footer-border: #2a3038;
  --btn-border: #3d4450;
  --btn-bg: #1c2129;
  --focus-ring: #8ab4f8;
  --card-bg: #1c2129;
  --card-border: #3d4450;
  --card-hover-border: #8ab4f8;
  --card-hover-shadow: rgba(0, 0, 0, 0.45);
  --invert-hover-bg: #2d3544;
  --invert-hover-border: #8ab4f8;
  --invert-hover-text: #ffffff;
  --invert-hover-year: #9aa3b2;
  --hero-bg: #121418;
  --media-item-bg: #1c2129;
  --media-item-border: #3d4450;
  --media-item-heading: #b4bcc8;
  --caption-text: #eceef2;
  --media-bg: #121418;
  --pre-bg: #252b34;
  --social-hover-shadow: rgba(0, 0, 0, 0.25);
  --linkedin-hover-border: #6ea8ff;
  --linkedin-hover-bg: #1a2332;
  --linkedin-hover-text: #8ec5ff;
  --x-hover-border: #c8ced9;
  --x-hover-bg: #2a3038;
  --youtube-hover-border: #ff6b6b;
  --youtube-hover-bg: #2a2224;
  --youtube-hover-text: #ff8a8a;
  --compact-card-hover-shadow: rgba(0, 0, 0, 0.5);
}
html {
  transition: background-color 0.28s ease, color 0.28s ease;
}
body {
  margin: 0;
  padding-inline: clamp(24px, 12vw, 220px);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--page-bg);
  color: var(--text-primary);
  transition: background-color 0.28s ease, color 0.28s ease;
}
body.lightbox-open {
  overflow: hidden;
}
.container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 40px 0 56px;
}
.header {
  /* Match .grid--compact-cards so title, intro, and thumbnails share one column */
  padding-inline: clamp(4px, 1.5vw, 12px);
}
.header h1 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--text-primary);
}
.header h1 .card-year {
  font-size: 0.85em;
  color: var(--text-muted);
  font-weight: 500;
}
.header p {
  margin: 10px 0 0;
  max-width: none;
  font-size: clamp(0.92rem, 2.1vw, 1.05rem);
  line-height: 1.55;
  color: var(--text-secondary);
}
.back-link {
  color: var(--link);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 14px;
}
/* Section pages: keep “All Sections” + title visible while scrolling */
.header:has(.back-link) {
  position: sticky;
  top: env(safe-area-inset-top, 0px);
  z-index: 40;
  padding-bottom: 12px;
  margin-bottom: 8px;
  background: var(--sticky-bg);
  border-bottom: 1px solid var(--sticky-border);
  box-shadow: 0 6px 18px var(--sticky-shadow);
  transition: background-color 0.28s ease, border-color 0.28s ease;
}
.social-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: stretch;
}
.social-nav--top {
  margin: 16px 0 22px;
  padding-inline: clamp(4px, 1.5vw, 12px);
  gap: 8px;
}
.social-nav--top .social-btn {
  gap: 7px;
  padding: 6px 11px;
  font-size: 0.8rem;
  font-weight: 500;
  border-radius: 8px;
}
.social-nav--top .social-btn__icon svg {
  width: 17px;
  height: 17px;
}
.social-nav--top + .grid.grid--compact-cards {
  margin-top: 20px;
}
.social-nav--footer {
  margin: 0;
}
.site-footer {
  margin-top: 40px;
  padding: 28px clamp(8px, 2vw, 20px) 0;
  border-top: 1px solid var(--footer-border);
  transition: border-color 0.28s ease;
}
.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid var(--btn-border);
  background: var(--btn-bg);
  color: var(--text-primary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.25;
  transition: border-color 0.28s ease, background 0.28s ease, color 0.28s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.social-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px var(--social-hover-shadow);
}
.social-btn:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}
.social-btn__icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.social-btn__icon svg {
  width: 22px;
  height: 22px;
  display: block;
}
.social-btn__text {
  text-align: left;
}
.social-btn--linkedin:hover {
  border-color: var(--linkedin-hover-border);
  background: var(--linkedin-hover-bg);
  color: var(--linkedin-hover-text);
}
.social-btn--linkedin:hover .social-btn__icon {
  color: var(--linkedin-hover-text);
}
.social-btn--x:hover {
  border-color: var(--x-hover-border);
  background: var(--x-hover-bg);
}
.social-btn--youtube:hover {
  border-color: var(--youtube-hover-border);
  background: var(--youtube-hover-bg);
  color: var(--youtube-hover-text);
}
.social-btn--youtube:hover .social-btn__icon {
  color: var(--youtube-hover-text);
}
@media (max-width: 520px) {
  .social-btn {
    flex: 1 1 100%;
    justify-content: flex-start;
  }
}
.grid {
  margin-top: 28px;
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr;
}
.card {
  display: flex;
  flex-direction: column;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 0;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.28s ease, background-color 0.28s ease, color 0.28s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.card:hover {
  border-color: var(--card-hover-border);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px var(--card-hover-shadow);
}
/* Index grid: inverted hover (trial) */
.grid--compact-cards .card {
  transition:
    background-color 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease,
    transform 0.15s ease,
    box-shadow 0.15s ease;
}
.grid--compact-cards .card:hover {
  background: var(--invert-hover-bg);
  border-color: var(--invert-hover-border);
  color: var(--invert-hover-text);
  transform: translateY(-2px);
  box-shadow: 0 14px 36px var(--compact-card-hover-shadow);
}
.grid--compact-cards .card:hover .card-body,
.grid--compact-cards .card:hover .card-body h2 {
  color: var(--invert-hover-text);
}
.grid--compact-cards .card:hover .card-year {
  color: var(--invert-hover-year);
}
.card-hero {
  aspect-ratio: 16 / 9;
  background: var(--hero-bg);
  transition: background-color 0.28s ease;
}
.card-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 10px 10px 0 0;
}
/* Index: responsive card grid, uniform tile previews */
.grid--compact-cards {
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
  gap: 22px;
  padding-inline: clamp(4px, 1.5vw, 12px);
  align-items: stretch;
}
.grid--compact-cards .card {
  width: 100%;
  max-width: none;
  height: 100%;
  min-width: 0;
}
.grid--compact-cards .card-hero {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  flex-shrink: 0;
  overflow: hidden;
  padding: 0;
  background: var(--hero-bg);
  box-sizing: border-box;
}
.grid--compact-cards .card-hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  max-height: none;
  object-fit: cover;
  object-position: center;
  border-radius: 10px 10px 0 0;
  display: block;
}
.grid--compact-cards .card-body {
  padding: 14px 18px 16px;
  max-width: 100%;
  box-sizing: border-box;
  text-align: center;
}
.grid--compact-cards .card-body h2 {
  overflow-wrap: break-word;
  word-wrap: break-word;
}
.card-body {
  padding: 16px 18px 18px;
}
.card h2 {
  margin: 0;
  font-size: 1.05rem;
}
.card-year {
  font-size: 0.85em;
  color: var(--text-muted);
  font-weight: 500;
}
.card p {
  margin: 0;
  color: var(--text-secondary);
}
.media-list {
  margin-top: 28px;
  display: grid;
  /* ~one blank line between serial blocks (paragraphs read as one column of text) */
  gap: 1.65rem;
  gap: 1lh;
}
.media-list--tight {
  gap: 0;
}
.media-list--tight .content-item {
  padding: 0 clamp(16px, 4vw, 36px);
}
.media-list--tight .content-item:has(> .embed-wrap) {
  padding-block: clamp(8px, 1.2vw, 12px);
}
.media-list--tight .content-item:has(> p) {
  padding-block: 0;
}
.media-list--tight .content-item p + p {
  margin-top: 1.35em !important;
}
.media-list--tight .content-item--prose > p + p {
  margin-top: 1.35rem !important;
}
.media-list--tight .content-item p {
  line-height: 1.35;
}
.content-item {
  padding: clamp(12px, 2.5vw, 22px) clamp(16px, 4vw, 36px);
}
/* Caption rows that should sit close under image groups */
.content-item--caption-tight {
  margin-top: -1.05lh;
  margin-bottom: -0.2rem;
  padding-top: 0;
  padding-bottom: 0;
}
.content-item--caption-tight figcaption {
  margin-top: 0;
  line-height: 1.3;
}
.content-item--caption-tight .media-caption {
  margin-top: 0;
  margin-bottom: 0;
}
/* Remove the default bottom padding on image rows right before tight captions. */
.content-item:has(+ .content-item--caption-tight) {
  padding-bottom: 0;
}
/* Also collapse the inter-row grid gap when a caption-tight item follows media content. */
.media-list > .content-item:has(+ .content-item--caption-tight) + .content-item--caption-tight {
  margin-top: calc(-1lh - 0.2rem);
}
/* Text-only blocks: horizontal padding only; vertical rhythm comes from .media-list gap */
.content-item:has(> p) {
  padding-block: 0;
}
.media-item {
  background: var(--media-item-bg);
  border: 1px solid var(--media-item-border);
  border-radius: 10px;
  padding: 20px 22px;
  transition: background-color 0.28s ease, border-color 0.28s ease;
}
.media-item h3 {
  margin: 0 0 10px;
  font-size: 0.95rem;
  color: var(--media-item-heading);
}
.media-figure {
  margin: 0;
  border-radius: 2px;
  overflow: hidden;
}
.content-item .media-figure .media {
  border-radius: 0;
}
/* Side-by-side image groups (stack on narrow viewports) */
.media-row--3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(12px, 2.2vw, 22px);
  width: 100%;
}
.media-row--3 .media-row__cell {
  min-width: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
}
.media-row--3 .media-row__cell .media {
  width: 100%;
  max-height: min(48vh, 480px);
  object-fit: contain;
}
.media-row--3 .media-row__cell .media-caption {
  margin-top: 0;
}
@media (max-width: 720px) {
  .media-row--3 {
    grid-template-columns: 1fr;
  }
}
.content-item .media-caption {
  margin: 10px 0 0;
  font-size: 1em;
  line-height: 1.6;
  text-align: center;
  text-decoration: none;
  color: var(--caption-text);
}
.content-item .media-caption--tight {
  margin-top: 0;
  text-decoration: none;
}
.content-item .media-caption--single,
.content-item .media-caption--single u {
  text-decoration: underline;
}
.content-item figcaption.media-caption.media-caption--tight {
  text-decoration: none !important;
}
.content-item figcaption.media-caption.media-caption--tight u {
  text-decoration: none;
}
.content-item figcaption u {
  text-decoration: none;
}
.content-item .media-caption .caption-label {
  text-decoration: underline;
}
.media {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 2px;
  overflow: hidden;
  background: var(--media-bg);
  max-height: 80vh;
  object-fit: contain;
  transition: background-color 0.28s ease;
}
.hero-media-item {
  padding-inline: 0;
}
.hero-media-figure {
  border-radius: 14px;
  overflow: hidden;
}
.hero-media-img {
  border-radius: 0;
  max-height: none;
}
.file-link {
  color: var(--link);
}
.content-item p,
.content-item blockquote,
.content-item figcaption,
.content-item h1,
.content-item h2,
.content-item h3,
.content-item h4,
.content-item h5,
.content-item h6 {
  margin: 0;
  line-height: 1.6;
}
/* Multiple paragraphs in one block: one blank line (~1 line at default root font size) */
.content-item p + p {
  margin-top: 1.65rem !important;
}
.content-item p + .press-list {
  margin-top: 0.65rem;
}
.content-item .press-list {
  margin: 0;
  padding-left: 1.35rem;
  line-height: 1.6;
}
.content-item .press-list li + li {
  margin-top: 0.35rem;
}
/* Intro copy blocks: block flow + explicit margin (flex `gap` is unsupported in older Safari) */
.content-item--prose > p + p {
  margin-top: 1.65rem !important;
}
.embed-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 10px;
  overflow: hidden;
}
.content-item .embed-wrap {
  max-width: 720px;
  margin-inline: auto;
}
/* Subpages: room around embedded players (YouTube, LinkedIn, etc.) */
.content-item:has(> .embed-wrap) {
  padding-inline: clamp(20px, 5vw, 48px);
  padding-block: clamp(14px, 2.5vw, 28px);
}
/* YouTube + local video side by side (Ninja Delivery backpack row) */
.content-item .media-pair--embed-mov {
  display: grid;
  /* Narrower video column so a portrait .MOV ends up ~same height as the 16:9 embed beside it. */
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.32fr);
  gap: 0.9rem;
  align-items: start;
  width: 100%;
}
.content-item .media-pair--embed-mov .embed-wrap {
  max-width: none;
  margin-inline: 0;
}
.content-item .media-pair--embed-mov > .media-figure {
  margin: 0;
  min-width: 0;
  display: flex;
  justify-content: center;
}
.content-item .media-pair--embed-mov > .media-figure video.media {
  width: 100%;
  height: auto;
  max-height: none;
  display: block;
  border-radius: 2px;
  object-fit: contain;
}
.content-item:has(> .media-pair--embed-mov) {
  padding-inline: clamp(20px, 5vw, 48px);
  padding-block: clamp(14px, 2.5vw, 28px);
}
/* markdowns/*.md → single article (see generate_site.py) */
.markdown-body > * {
  margin: 0;
}
.markdown-body > * + * {
  margin-top: 1lh;
}
.content-item--markdown .markdown-body figcaption.media-caption + p {
  margin-top: 1.65rem !important;
}
.markdown-body .media-figure {
  /* Do not use margin shorthand here — it runs after `> * + *` and was overriding that rule’s margin-top on figures. */
  margin-inline: 0;
}
.markdown-body .media-triplet {
  display: grid;
  /* Match each column to image aspect ratio so displayed heights align without cropping. */
  grid-template-columns: 1.03fr 0.57fr 1.48fr;
  gap: 0.9rem;
  align-items: stretch;
}
.content-item .media-triplet {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  align-items: stretch;
}
.content-item .media-quad {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
  align-items: stretch;
}
.content-item .media-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  align-items: stretch;
}
.content-item .media-triplet--flugtag-b {
  /* Ratios from native dimensions of 8/9/10 to equalize displayed heights. */
  grid-template-columns: 0.75fr 0.75fr 1.33fr;
}
.content-item .media-triplet--flugtag-a2 {
  /* Ratios from native dimensions of 5/6/7 to equalize displayed heights. */
  grid-template-columns: 1.33fr 1.33fr 0.94fr;
}
.content-item .media-triplet--flugtag-c {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-triplet--flugtag-d {
  /* Ratios from native dimensions of 14/15/16 for equal visual height. */
  grid-template-columns: 0.75fr 1.33fr 1.33fr;
}
.content-item .media-triplet--flugtag-e {
  /* Ratios from native dimensions of 17/18/19 for equal visual height. */
  grid-template-columns: 0.75fr 1.33fr 1.33fr;
}
.content-item .media-triplet--flugtag-f {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-triplet--flugtag-g {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-triplet--flugtag-h {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-triplet--flugtag-i {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-triplet--flugtag-j {
  /* Ratios from native dimensions of 36/37/38 for equal visual height. */
  grid-template-columns: 0.75fr 1.33fr 1.33fr;
}
.content-item .media-quad--flugtag-a {
  /* Ratios from native dimensions of 32/33/34/35 for equal visual height. */
  grid-template-columns: 0.75fr 0.75fr 1.33fr 1.33fr;
}
.content-item .media-pair--amy-a {
  /* Ratios from native dimensions of Amy_2/Amy_3 for equal visual height. */
  grid-template-columns: 1.79fr 1.78fr;
}
.content-item .media-triplet--amy-b {
  /* Ratios from native dimensions of Amy_4/Amy_5/Amy_6 for equal visual height. */
  grid-template-columns: 0.75fr 1.33fr 1.33fr;
}
.content-item .media-triplet--amy-c {
  /* Ratios from native dimensions of Amy_7/Amy_8/Amy_9 for equal visual height. */
  grid-template-columns: 1.33fr 0.76fr 1.33fr;
}
.content-item .media-pair--amy-d {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.content-item .media-triplet--amy-e {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-pair--amy-f {
  /* Ratios from native dimensions of Amy_15/Amy_16 for equal visual height. */
  grid-template-columns: 0.75fr 1.33fr;
}
.content-item .media-pair--amy-g {
  /* Ratios from native dimensions of Amy_17/Amy_18 for equal visual height. */
  grid-template-columns: 1.78fr 0.57fr;
}
.content-item .media-pair--amy-h {
  /* Ratios from native dimensions of Amy_19/Amy_20 for equal visual height. */
  grid-template-columns: 1.91fr 1.29fr;
}
.content-item .media-pair--amy-i {
  /* Ratios from native dimensions of Home_13/Amy_22 for equal visual height. */
  grid-template-columns: 1.33fr 0.75fr;
}
.content-item .media-pair--bolt-a {
  /* Ratios from native dimensions of Bolt_3/Bolt_4 for equal visual height. */
  grid-template-columns: 1.26fr 1fr;
}
.content-item .media-pair--bolt-b {
  /* Ratios from native dimensions of Bolt_5/Bolt_6 for equal visual height. */
  grid-template-columns: 1.33fr 1.79fr;
}
.content-item .media-triplet--bolt-c {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-triplet--bolt-d {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-triplet--bolt-e {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-pair--bolt-f {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.content-item .media-triplet--bolt-g {
  /* Ratios from native dimensions of Bolt_18/Bolt_19/Bolt_20 for equal visual height. */
  grid-template-columns: 0.75fr 0.75fr 1.33fr;
}
.content-item .media-pair--bolt-h {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.content-item .media-triplet--bolt-i {
  /* Ratios from native dimensions of Bolt_23/Bolt_24/Bolt_25 for equal visual height. */
  grid-template-columns: 1.33fr 0.75fr 1.33fr;
}
.content-item .media-triplet--bolt-j {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-pair--bolt-k {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.content-item .media-triplet--bolt-l {
  /* Ratios from native dimensions of Bolt_31/Bolt_32/Bolt_33 for equal visual height. */
  grid-template-columns: 1.33fr 1.33fr 0.75fr;
}
.content-item .media-pair--bolt-m {
  /* Ratios from native dimensions of Bolt_34/Bolt_35 for equal visual height. */
  grid-template-columns: 1.33fr 0.72fr;
}
.content-item .media-pair--clare-a {
  /* Ratios from native dimensions of Clare_2/Clare_3 for equal visual height. */
  grid-template-columns: 1.33fr 1.5fr;
}
.content-item .media-pair--clare-b {
  /* Ratios from native dimensions of Clare_4/Clare_5 for equal visual height. */
  grid-template-columns: 1.85fr 1.82fr;
}
.content-item .media-pair--clare-c {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.content-item .media-triplet--clare-d {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-triplet--clare-e {
  /* Ratios from native dimensions of Clare_11/Clare_12/Clare_13 for equal visual height. */
  grid-template-columns: 1.33fr 1.33fr 0.48fr;
}
.content-item .media-triplet--clare-f {
  /* Ratios from native dimensions of Clare_14/Clare_15/Clare_16 for equal visual height. */
  grid-template-columns: 1.33fr 0.75fr 1.33fr;
}
.content-item .media-quad--clare-g {
  /* Ratios from native dimensions of Clare_17/18/19/20 for equal visual height. */
  grid-template-columns: 0.75fr 0.75fr 1.33fr 0.75fr;
}
.content-item .media-pair--clare-h {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.content-item .media-triplet--clare-i {
  /* Ratios from native dimensions of Clare_23/Clare_24/Clare_25 for equal visual height. */
  grid-template-columns: 0.75fr 1.33fr 1.33fr;
}
.content-item .media-triplet--clare-j {
  /* Ratios from native dimensions of Clare_26/Clare_27/Clare_28 for equal visual height. */
  grid-template-columns: 1.33fr 0.75fr 1.33fr;
}
.content-item .media-triplet--clare-k {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-triplet--clare-l {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.content-item .media-triplet--clare-m {
  /* Ratios from native dimensions of Clare_35/Clare_36/Clare_37 for equal visual height. */
  grid-template-columns: 0.75fr 1.33fr 0.75fr;
}
.content-item .media-triplet--drones-a {
  /* Ratios from native dimensions of Drones_13/14/15 for equal visual height. */
  grid-template-columns: 0.71fr 1.66fr 2.13fr;
}
.content-item .media-pair--clare-n {
  /* Ratios from native dimensions of Clare_38/Clare_39 for equal visual height. */
  grid-template-columns: 1.33fr 0.75fr;
}
.content-item .media-pair.media-pair--drones-b {
  /* Ratios from native dimensions of Drones_25/26 for equal visual height. */
  grid-template-columns: 1.85fr 1fr !important;
}
.content-item .media-triplet--drones-c {
  /* Ratios from native dimensions of Drones_22/23/24 for equal visual height. */
  grid-template-columns: 1.34fr 1.33fr 1.33fr;
}
.content-item .media-triplet--drones-d {
  /* Ratios from native dimensions of Drones_19/20/21 for equal visual height. */
  grid-template-columns: 1.3844fr 1.1938fr 1.2027fr;
}
.content-item .media-triplet--drones-e {
  /* Ratios from native dimensions of Drones_16/17/18 for equal visual height. */
  grid-template-columns: 0.75fr 1.33fr 0.9fr;
}
.content-item .media-pair.media-pair--drones-f {
  /* Ratios from native dimensions of Drones_10/11 for equal visual height. */
  grid-template-columns: 1.3333fr 1.4820fr !important;
}
.content-item .media-triplet.media-triplet--drones-g {
  /* Ratios from native dimensions of Drones_7/8/9 for equal visual height. */
  grid-template-columns: 0.7501fr 0.7591fr 0.5657fr !important;
}
.content-item .media-triplet--bigdrones-b {
  /* Ratios from native dimensions of Bigdrones_8/9/10 for equal visual height. */
  grid-template-columns: 0.8027fr 0.8fr 0.9084fr;
}
.content-item .media-pair--bigdrones-c {
  /* Ratios from native dimensions of Bigdrones_11/12 for equal visual height. */
  grid-template-columns: 0.7501fr 1.1579fr;
}
.content-item .media-triplet--bigdrones-d {
  /* Ratios from native dimensions of Bigdrones_17/18/19 for equal visual height. */
  grid-template-columns: 1.0557fr 1.7672fr 1.0027fr;
}
.content-item .media-triplet--bigdrones-e {
  /* Ratios from native dimensions of Bigdrones_20/21/22 for equal visual height. */
  grid-template-columns: 1fr 1fr 0.7501fr;
}
.content-item .media-triplet--bigdrones-f {
  /* Ratios from native dimensions of Home_9/Bigdrones_24/Bigdrones_25 for equal visual height. */
  grid-template-columns: 1.3333fr 1.0407fr 1.2079fr;
}
.content-item .media-triplet--atlas-a {
  /* Ratios from native dimensions of Atlas_3/4/5 for equal visual height. */
  grid-template-columns: 1fr 1fr 1fr;
}
.content-item .media-triplet--atlas-b {
  /* Ratios from native dimensions of Atlas_6/7/8 for equal visual height. */
  grid-template-columns: 1fr 1fr 1fr;
}
.content-item .media-triplet--atlas-c {
  /* Ratios from native dimensions of Atlas_9/10/11 for equal visual height. */
  grid-template-columns: 1fr 1fr 1fr;
}
.content-item .media-triplet--atlas-d {
  /* Ratios from native dimensions of Atlas_12/13/14 for equal visual height. */
  grid-template-columns: 1fr 1fr 1fr;
}
.content-item .media-triplet--atlas-e {
  /* Ratios from native dimensions of Atlas_15/16/17 for equal visual height. */
  grid-template-columns: 1fr 1fr 1fr;
}
.content-item .media-triplet--atlas-f {
  /* Ratios from native dimensions of Atlas_18/19/20 for equal visual height. */
  grid-template-columns: 1fr 1fr 1fr;
}
.content-item .media-triplet--atlas-g {
  /* Ratios from native dimensions of Atlas_21/22/23 for equal visual height. */
  grid-template-columns: 1fr 1fr 1fr;
}
.content-item .media-triplet--atlas-h {
  /* Ratios from native dimensions of Atlas_24/25/26 for equal visual height. */
  grid-template-columns: 1fr 1fr 1fr;
}
.content-item .media-triplet--atlas-i {
  /* Ratios from native dimensions of Atlas_27/28/29 for equal visual height. */
  grid-template-columns: 1fr 1fr 1fr;
}
.content-item .media-triplet--atlas-j {
  /* Ratios from native dimensions of Atlas_30/31/32 for equal visual height. */
  grid-template-columns: 1fr 1fr 1fr;
}
.content-item .media-triplet--atlas-k {
  /* Ratios from native dimensions of Atlas_33/34/35 for equal visual height. */
  grid-template-columns: 1fr 1fr 1fr;
}
.content-item .media-pair.media-pair--atlas-l {
  /* Ratios from native dimensions of Atlas_38/39 for equal visual height. */
  grid-template-columns: 2.1815fr 1.3333fr;
}
.content-item .media-pair.media-pair--atlas-m {
  /* Ratios from native dimensions of Atlas_36/37 for equal visual height. */
  grid-template-columns: 1fr 1fr;
}
.content-item .media-pair.media-pair--caravel-a {
  /* Ratios from native dimensions of Caravel_8/9 for equal visual height. */
  grid-template-columns: 569fr 601fr;
}
.content-item .media-pair.media-pair--caravel-b {
  /* Ratios from native dimensions of Caravel_12/13 for equal visual height. */
  grid-template-columns: 601fr 170fr;
}
.content-item .media-pair--drones-h {
  /* Ratios from native dimensions of Drones_5/6 for equal visual height. */
  grid-template-columns: 2500fr 2500fr;
}
.content-item .media-pair.media-pair--drones-i {
  /* Ratios from native dimensions of Drones_3/4 for equal visual height. */
  grid-template-columns: 1.3333fr 0.7501fr !important;
}
/* Pair/triplet/quad rows: equal band height; img fills cell, object-fit contain (no crop, aspect preserved). */
.content-item .media-pair .media-figure,
.content-item .media-triplet .media-figure,
.content-item .media-quad .media-figure,
.markdown-body .media-pair .media-figure,
.markdown-body .media-triplet .media-figure {
  margin: 0;
  display: block;
  min-width: 0;
  min-height: 0;
  height: clamp(140px, 30vmin, 520px);
}
.content-item .media-pair .media,
.content-item .media-triplet .media,
.content-item .media-quad .media,
.markdown-body .media-pair .media,
.markdown-body .media-triplet .media {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
  object-position: center;
}
.content-item .media-split-stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0.9rem;
  align-items: stretch;
}
.content-item .media-split-stack .media-figure {
  margin: 0;
}
.content-item .media-split-stack__right {
  display: grid;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}
.content-item .media-split-stack .media {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.content-item .media-split-stack--bigdrones-a {
  /* Slightly wider left column so left image height matches stacked right side. */
  grid-template-columns: 1.14fr 1fr;
}
.content-item .media-split-stack--bigdrones-h {
  /* Tune left-stack vs right-single widths for more consistent overall vertical extent. */
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
}
.content-item .media-split-stack--bigdrones-h .media-split-stack__left {
  display: grid;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}
.content-item .media-dual-stack {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: 0.9rem;
  align-items: stretch;
}
.content-item .media-dual-stack--bigdrones-g {
  /* Tune left row vs right stack to keep overall vertical extent consistent. */
  grid-template-columns: minmax(0, 2.23fr) minmax(0, 1fr);
}
.content-item .media-dual-stack--bigdrones-g .media-dual-stack__left {
  /* Make left image narrower and middle image wider. */
  grid-template-columns: minmax(0, 0.84fr) minmax(0, 0.88fr);
}
.content-item .media-dual-stack .media-figure {
  margin: 0;
}
.content-item .media-dual-stack__left {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}
.content-item .media-dual-stack__right {
  display: grid;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}
.content-item .media-dual-stack .media {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.markdown-body .media-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
  align-items: stretch;
}
@media (max-width: 900px) {
  .markdown-body .media-triplet,
  .markdown-body .media-pair,
  .content-item .media-triplet,
  .content-item .media-quad,
  .content-item .media-pair,
  .content-item .media-pair--embed-mov,
  .content-item .media-split-stack,
  .content-item .media-dual-stack {
    grid-template-columns: 1fr;
  }
  .content-item .media-split-stack__right {
    grid-template-rows: auto;
  }
  .content-item .media-split-stack--bigdrones-h .media-split-stack__left {
    grid-template-rows: auto;
  }
  .content-item .media-dual-stack__left {
    grid-template-columns: 1fr;
  }
  .content-item .media-dual-stack__right {
    grid-template-rows: auto;
  }
  /* Stacked pair/triplet/quad: drop fixed band height so each image uses natural aspect ratio. */
  .content-item .media-pair .media-figure,
  .content-item .media-triplet .media-figure,
  .content-item .media-quad .media-figure,
  .markdown-body .media-pair .media-figure,
  .markdown-body .media-triplet .media-figure {
    height: auto;
    display: block;
  }
  .content-item .media-pair .media,
  .content-item .media-triplet .media,
  .content-item .media-quad .media,
  .markdown-body .media-pair .media,
  .markdown-body .media-triplet .media {
    width: 100%;
    height: auto;
    max-height: 80vh;
    object-fit: contain;
  }
}
/* Ensure a clear one-line gap between top hero image and first paragraph in markdown pages. */
.markdown-body > .media-figure:first-child {
  margin-bottom: 1lh !important;
}
.markdown-body > .media-figure:first-child + p {
  margin-top: 0 !important;
}
.markdown-body ul,
.markdown-body ol {
  margin: 0;
  padding-left: 1.35em;
}
.markdown-body pre {
  overflow-x: auto;
  padding: 12px 14px;
  border-radius: 8px;
  background: var(--pre-bg);
  font-size: 0.9em;
  transition: background-color 0.28s ease;
}
.markdown-body code {
  font-size: 0.92em;
}
.image-lightbox {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: clamp(14px, 3vw, 28px);
  background: rgba(10, 12, 18, 0.88);
  z-index: 9999;
}
.image-lightbox.is-open {
  display: flex;
}
.image-lightbox__img {
  max-width: min(1200px, 96vw);
  max-height: 92vh;
  width: auto;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
}
.image-lightbox__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.18);
}
.image-lightbox__close:hover {
  background: rgba(255, 255, 255, 0.26);
}
@media (max-width: 640px) {
  body {
    padding-left: max(10px, env(safe-area-inset-left, 0px));
    padding-right: max(10px, env(safe-area-inset-right, 0px));
  }
  .header,
  .social-nav--top,
  .grid--compact-cards {
    padding-inline: 0;
  }
  .site-footer {
    padding-inline: 10px;
  }
  .content-item {
    padding: 10px 6px;
  }
  .content-item:has(> p) {
    padding-block: 0;
  }
  .content-item:has(> .embed-wrap) {
    padding-inline: 6px;
    padding-block: 12px;
  }
  .content-item:has(> .media-pair--embed-mov) {
    padding-inline: 6px;
    padding-block: 12px;
  }
  .content-item .media-pair--embed-mov {
    grid-template-columns: 1fr;
  }
  .content-item .embed-wrap {
    max-width: none;
  }
  .media-item {
    padding: 12px 10px;
  }
  .grid--compact-cards .card-body {
    padding-inline: 12px;
  }
}
.embed-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 0;
}
/* Keep X/Twitter embeds centered inside content blocks */
.content-item blockquote.twitter-tweet,
.content-item .twitter-tweet.twitter-tweet-rendered {
  margin-inline: auto !important;
}
.theme-toggle {
  position: fixed;
  top: max(14px, calc(env(safe-area-inset-top, 0px) + 8px));
  right: max(14px, calc(env(safe-area-inset-right, 0px) + 8px));
  z-index: 60;
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 12px;
  border: 1px solid var(--btn-border);
  background: var(--btn-bg);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px var(--sticky-shadow);
  transition: background-color 0.28s ease, border-color 0.28s ease, color 0.28s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.theme-toggle:hover {
  transform: translateY(-1px);
}
.theme-toggle:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
}
.theme-toggle svg {
  width: 22px;
  height: 22px;
  display: block;
}