:root {
  color-scheme: dark;
  --story-background: #0b1721;
  --story-ink: #f5f5f2;
  --story-line: #33434f;
  --story-muted: #a7b7c3;
  --story-red: #efa1a9;
  --story-copy: #b6c4ce;
  --story-detail: #ccd5da;
  --story-quiet: #8498a8;
  --story-diagram: #8faeba;
}
:root[data-background='white'] {
  color-scheme: light;
  --story-background: #fff;
  --story-ink: #0b1721;
  --story-line: #d0d8de;
  --story-muted: #596772;
  --story-red: #a32638;
  --story-copy: #465664;
  --story-detail: #384957;
  --story-quiet: #60717e;
  --story-diagram: #5b7c8f;
}
html {
  scroll-behavior: auto;
  scroll-padding-top: 0;
  scrollbar-width: none;
}
html::-webkit-scrollbar {
  display: none;
}
body.editorial-site {
  --ink: var(--story-ink);
  --muted: var(--story-muted);
  background: var(--story-background);
  color: var(--story-ink);
  margin: 0;
}
.editorial-site :focus-visible {
  outline-color: var(--story-red);
}
.editorial-site a:hover {
  color: var(--story-red);
}
.story-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  height: 80px;
  margin-inline: clamp(24px, 4vw, 72px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--story-line);
  background: var(--story-background);
}
.story-brand {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.025em;
}
.story-brand span {
  border-left: 1px solid var(--story-line);
  padding-left: 22px;
  color: var(--story-muted);
  font-weight: 400;
  font-size: 0.8rem;
  letter-spacing: 0;
}
.story-header .company-link {
  font-size: 0.8rem;
  color: var(--story-muted);
  display: flex;
  gap: 16px;
  min-height: 44px;
  align-items: center;
}
.story-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}
.story-brand,
.company-link {
  white-space: nowrap;
}
.background-toggle {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  padding: 0;
  border: 0;
  border-radius: 3px;
  background: transparent;
  cursor: pointer;
}
.background-toggle::before {
  content: '';
  width: 22px;
  height: 22px;
  border: 1px solid #60717e;
  border-radius: 50%;
  background: #fff;
}
.background-toggle[aria-pressed='true']::before {
  background: #0b1721;
}
.background-toggle[hidden] {
  display: none;
}
.flight-story {
  position: relative;
  isolation: isolate;
}
.opening-chapter {
  height: 100svh;
  min-height: 600px;
  position: relative;
  display: grid;
  place-items: center;
  pointer-events: none;
  z-index: 2;
}
.opening-title {
  font: 400 clamp(56px, 10vw, 160px) / 0.95 var(--font-sans, Arial, sans-serif);
  letter-spacing: -0.065em;
  margin: 0;
  text-align: center;
  white-space: nowrap;
}
.editorial-site .opening-title {
  font-family: inherit;
  letter-spacing: -0.065em;
}
@media (scripting: enabled) {
  .opening-title {
    opacity: 0;
  }
}
.story-enhanced .opening-title {
  position: fixed;
  top: 50svh;
  left: 50%;
  opacity: 0;
  transform: translate(-50%, -50%);
}
.flight-story[data-opening='true'] .model-poster {
  opacity: 0;
}
.flight-story[data-opening='true'] .scene-bottom {
  border-color: transparent;
}
.sticky-scene {
  position: sticky;
  top: 0;
  height: 100svh;
  margin-bottom: -100svh;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}
.story-enhanced[data-encounter='true'] .sticky-scene {
  z-index: 3;
}
.model-stage {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
#drone-demo h2 {
  font-family: inherit;
  font-weight: 400;
  font-size: clamp(1.5rem, 2.2vw, 2rem);
  letter-spacing: -0.04em;
}
.model-stage canvas {
  display: block;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  visibility: hidden;
}
.model-stage[data-state='ready'] canvas {
  visibility: visible;
}
.model-transfer-stage {
  position: fixed;
  inset: 0;
  z-index: 4;
  pointer-events: none;
  overflow: hidden;
}
.model-transfer-stage:empty {
  display: none;
}
.model-transfer-stage canvas {
  display: block;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  visibility: visible;
}
.model-poster {
  position: absolute;
  left: 32%;
  top: 30%;
  width: 36%;
  height: 45%;
  object-fit: contain;
}
.model-stage[data-state='ready'] .model-poster {
  visibility: hidden;
}
.scene-bottom {
  position: absolute;
  bottom: 26px;
  left: 4vw;
  right: 4vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--story-line);
  padding-top: 16px;
  color: var(--story-muted);
  font-size: 0.68rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}
.scene-bottom > span {
  display: flex;
  align-items: center;
  gap: 20px;
}
.motion-toggle {
  pointer-events: auto;
  color: var(--story-detail);
  border: 0;
  background: none;
  padding: 12px 0 12px 14px;
  font: inherit;
  letter-spacing: 0.04em;
  min-height: 44px;
  cursor: pointer;
  text-transform: none;
}
.motion-toggle[hidden] {
  display: none;
}
.story-chapter {
  position: relative;
  z-index: 2;
  scroll-margin-top: 112px;
}
.chapter-copy {
  width: 100%;
  pointer-events: auto;
}
.story-intro,
.capability-group,
#drone-demo {
  position: relative;
  z-index: 2;
  width: 48%;
  padding: 56px 0;
  margin-left: 4vw;
}
.story-intro {
  padding-top: 48px;
  padding-bottom: 48px;
}
.chapter-copy h2,
.capability-group > h2 {
  font-size: clamp(2rem, 3.3vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.035em;
  margin: 0 0 28px;
  text-wrap: balance;
}
.chapter-copy h3 {
  font-family: inherit;
  font-size: 1.4rem;
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  font-weight: 500;
}
.chapter-copy > p {
  font-size: 1.125rem;
  line-height: 1.7;
  color: var(--story-copy);
  margin: 0;
  max-width: 60ch;
}
.chapter-detail {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  font-size: 0.9375rem;
  color: var(--story-detail);
}
.chapter-detail li {
  display: block;
}
.capability-group {
  border-top: 1px solid var(--story-line);
}
.capability-group .story-chapter + .story-chapter {
  margin-top: 36px;
}
.story-intro .capabilities-title {
  font-size: 1.4rem;
  margin: 32px 0 0;
}
.story-intro .platform-links {
  margin-top: 14px;
  padding-top: 0;
  border: 0;
  gap: 0 24px;
}
#drone-demo {
  min-height: 90svh;
  display: flex;
  align-items: center;
  border-top: 1px solid var(--story-line);
}
.flight-story:not(.story-enhanced) .sticky-scene {
  position: relative;
  margin-bottom: 0;
  height: 75svh;
}
.solutions-section {
  position: relative;
  z-index: 3;
  background: var(--story-background);
  padding: 56px 4vw 48px;
  border-top: 1px solid var(--story-line);
  scroll-margin-top: 80px;
}
.solutions-heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 24px;
  margin-bottom: 32px;
}
.solutions-heading h2 {
  font-size: clamp(2.5rem, 4vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  margin: 0;
}
.solutions-heading p {
  color: var(--story-muted);
  font-size: 0.85rem;
  margin: 0;
}
.solution-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7vw;
}
.solution-copy {
  display: flex;
  flex-direction: column;
  align-items: start;
}
.solution-copy h3 {
  font-family: inherit;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--story-red);
  margin: 0 0 28px;
}
.solution-copy .solution-lead {
  font-size: clamp(1.4rem, 2.1vw, 2.15rem);
  line-height: 1.4;
  letter-spacing: -0.025em;
  max-width: 30ch;
  margin: 0;
  color: var(--story-ink);
}
.solution-copy .solution-description {
  font-size: clamp(1.15rem, 1.6vw, 1.65rem);
  line-height: 1.5;
  letter-spacing: -0.015em;
  color: var(--story-copy);
  max-width: 35ch;
  margin: 24px 0 40px;
}
.solution-capabilities {
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
  margin: auto 0 0;
}
.solution-capabilities > div {
  border-top: 1px solid var(--story-line);
  padding: 17px 18px 22px 0;
}
.solution-capabilities > div:nth-child(even) {
  padding-left: 24px;
  border-left: 1px solid var(--story-line);
}
.solution-capabilities dt {
  font-size: 0.75rem;
  line-height: 1.5;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--story-muted);
  margin-bottom: 9px;
}
.solution-capabilities dd {
  font-size: clamp(0.9rem, 1.3vw, 1.2rem);
  line-height: 1.4;
  letter-spacing: -0.015em;
  margin: 0;
}
.solution-figure {
  min-width: 0;
  margin: 0;
}
.solution-visual {
  position: relative;
  width: 100%;
  aspect-ratio: 4/5;
  max-height: 64svh;
  overflow: hidden;
}
.solution-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.solution-visual canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
}
.solution-visual[data-state='ready'] canvas {
  opacity: 1;
}
.solution-visual[data-state='ready'] img {
  opacity: 0;
}
.solution-figure figcaption {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--story-muted);
}
.solution-motion-toggle {
  font: inherit;
  color: var(--story-muted);
  background: none;
  border: 0;
  padding: 0;
  min-height: 44px;
  margin-block: -12px;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.solution-motion-toggle:hover {
  color: var(--story-ink);
}
.solution-motion-toggle:focus-visible {
  outline: 2px solid var(--story-red);
  outline-offset: 5px;
}
.solution-motion-toggle:disabled {
  cursor: default;
  text-decoration: none;
}
.solution-credits {
  margin-top: 16px;
  max-width: 62ch;
  font-size: 0.7rem;
  line-height: 1.6;
  color: var(--story-muted);
}
.solution-credits summary {
  width: fit-content;
  cursor: pointer;
}
.solution-credits p {
  margin: 8px 0 0;
}
.solution-credits a {
  color: inherit;
  text-underline-offset: 3px;
}
@keyframes solution-reveal {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .solution-visual {
      animation: solution-reveal linear both;
      animation-timeline: view();
      animation-range: entry 5% entry 90%;
    }
  }
}
.solution-visual[data-film] {
  animation: none;
  opacity: 1;
}
@media (max-width: 760px) {
  .solutions-section {
    padding: 44px 22px 38px;
    scroll-margin-top: 66px;
  }
  .solutions-heading {
    margin-bottom: 32px;
    gap: 16px;
  }
  .solutions-heading h2 {
    font-size: 2.2rem;
  }
  .solutions-heading p {
    font-size: 0.75rem;
  }
  .solution-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .solution-copy h3 {
    font-size: 0.9rem;
    margin-bottom: 20px;
  }
  .solution-copy .solution-lead {
    font-size: 1.45rem;
    max-width: 32ch;
  }
  .solution-copy .solution-description {
    font-size: 1.1rem;
    margin: 20px 0 28px;
  }
  .solution-capabilities > div {
    padding: 14px 12px 16px 0;
  }
  .solution-capabilities > div:nth-child(even) {
    padding-left: 16px;
  }
  .solution-capabilities dd {
    font-size: 0.9rem;
  }
  .solution-visual {
    max-height: none;
    aspect-ratio: 4/5;
  }
}
.story-footer {
  position: relative;
  z-index: 3;
  background: var(--story-background);
  border-top: 1px solid var(--story-line);
  padding: 70px 4vw 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}
.story-footer h2 {
  font-size: clamp(2rem, 4vw, 4rem);
  margin: 0;
  max-width: 18ch;
  line-height: 1.12;
}
.story-footer > div {
  justify-self: end;
  max-width: 370px;
}
.story-footer p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--story-copy);
  margin: 0 0 22px;
}
.story-footer a {
  display: inline-flex;
  gap: 35px;
  min-height: 44px;
  align-items: center;
  border-bottom: 1px solid var(--story-red);
}
.story-footer small {
  grid-column: 1/-1;
  color: var(--story-quiet);
  font-size: 0.7rem;
  margin-top: 48px;
  line-height: 1.6;
}
.landing-sequence {
  position: relative;
  z-index: 3;
  background: var(--story-background);
  border-top: 1px solid var(--story-line);
}
.landing-enhanced {
  height: 240svh;
}
.landing-scene {
  position: sticky;
  top: 0;
  height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
}
.landing-scene .story-footer {
  padding-top: 28px;
  min-height: 46svh;
}
.landing-scene .story-footer small {
  margin-top: 16px;
}
.landing-stage .model-poster {
  left: 32%;
  top: 30%;
  width: 36%;
  height: 30%;
}
.landing-shadow {
  position: absolute;
  left: 50%;
  top: 60%;
  width: 36%;
  height: 18px;
  border-radius: 50%;
  background: radial-gradient(ellipse, #000 15%, #0009 50%, #0000 72%);
  opacity: 0.36;
  filter: blur(2px);
  transform: translate(-50%, -50%);
  visibility: hidden;
}
.landing-stage[data-state='ready'] .landing-shadow {
  visibility: visible;
}
.landing-motion {
  position: absolute;
  top: 100px;
  right: 4vw;
  z-index: 2;
  font-size: 0.68rem;
}
.story-status {
  position: absolute;
  width: 1px;
  height: 1px;
  clip-path: inset(50%);
  overflow: hidden;
  white-space: nowrap;
}
.model-diagram {
  position: absolute;
  left: 29%;
  top: 34%;
  width: 43%;
  height: 40%;
  opacity: 0;
  transition: opacity 200ms ease;
  overflow: visible;
}
.model-diagram path,
.model-diagram ellipse,
.model-diagram circle {
  fill: none;
  stroke: var(--story-diagram);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}
.model-diagram .diagram-accent {
  stroke: var(--story-red);
}
.flight-story[data-chapter='3'] .route-diagram,
.flight-story[data-chapter='5'] .fleet-diagram {
  opacity: 0.52;
}
@media (hover: hover) and (pointer: fine) {
  .motion-toggle:hover,
  .story-header .company-link:hover {
    color: var(--story-ink);
  }
}
@media (max-width: 760px) {
  .opening-chapter {
    min-height: 600px;
  }
  .opening-title {
    font-size: clamp(48px, 12vw, 86px);
  }
  .flight-story[data-opening='true'] .model-poster {
    top: 38%;
    height: 32%;
  }
  .flight-story[data-opening='true'] .scene-bottom .scroll-label {
    display: inline;
  }
  .story-actions {
    gap: 12px;
  }
  .story-header {
    height: 66px;
    margin-inline: 22px;
    gap: 12px;
  }
  .story-brand {
    font-size: 0.95rem;
    gap: 0;
  }
  .story-brand span {
    display: none;
  }
  .story-header .company-link {
    font-size: 0.75rem;
    gap: 8px;
  }
  .model-poster {
    left: 15%;
    width: 70%;
    top: 20%;
    height: 34%;
  }
  .model-diagram {
    left: 10%;
    top: 25%;
    width: 80%;
    height: 30%;
  }
  .story-footer {
    padding: 44px 22px 24px;
    grid-template-columns: 1fr;
  }
  .story-footer > div {
    justify-self: start;
  }
  .story-footer small {
    margin-top: 20px;
    font-size: 0.75rem;
  }
  .landing-scene .story-footer {
    gap: 18px;
    min-height: 42svh;
    padding-top: 22px;
  }
  .landing-scene .story-footer h2 {
    font-size: 1.85rem;
  }
  .landing-scene .story-footer p {
    font-size: 0.84rem;
    margin-bottom: 10px;
  }
  .landing-scene .story-footer small {
    margin-top: 0;
  }
  .landing-shadow {
    width: 56%;
    height: 12px;
  }
  .landing-motion {
    top: 76px;
    right: 22px;
  }
  .landing-stage .model-poster {
    left: 20%;
    width: 60%;
    top: 20%;
  }
}
@media (prefers-reduced-motion: reduce) {
  .model-diagram {
    transition: none;
  }
  .landing-enhanced {
    height: auto;
  }
}
@media (max-width: 380px) {
  .story-header {
    margin-inline: 16px;
    gap: 8px;
  }
  .story-actions {
    gap: 8px;
  }
  .story-brand {
    font-size: 0.85rem;
  }
  .story-header .company-link {
    gap: 5px;
  }
}
/* Short landscape windows and high zoom use normal document flow so no copy is clipped. */
@media (max-height: 560px) {
  .opening-chapter {
    height: auto;
    min-height: 40svh;
  }
  .story-enhanced .opening-title {
    position: static;
    transform: none !important;
    opacity: 1 !important;
    font-size: clamp(48px, 8vw, 100px);
  }
  .story-enhanced .sticky-scene {
    position: relative;
    margin-bottom: 0;
    height: 100svh;
    min-height: 0;
  }
  .landing-enhanced {
    height: auto;
  }
  .landing-scene {
    height: auto;
    position: relative;
  }
  .landing-stage {
    position: relative;
    inset: auto;
    height: 50svh;
    flex-shrink: 0;
  }
}

/* Reading is ordinary document flow, including keyboard navigation and browser zoom. */
.scene-bottom {
  left: auto;
  right: 4vw;
  border: 0;
}
.flight-story[data-opening='true'] .scene-bottom {
  left: auto;
}
.model-diagram {
  display: none;
}
@media (max-width: 760px) {
  .story-intro,
  .capability-group,
  #drone-demo {
    width: auto;
    margin-inline: 22px;
    padding-block: 36px;
  }
  .chapter-copy > p {
    font-size: 1.0625rem;
    line-height: 1.7;
  }
  .chapter-copy h3 {
    font-size: 1.35rem;
  }
  .chapter-detail {
    font-size: 0.9375rem;
    gap: 8px 20px;
  }
  .capability-group > h2,
  .chapter-copy h2 {
    font-size: 2rem;
  }
  .story-intro .platform-links a {
    font-size: 0.9375rem;
  }
  .sticky-scene {
    transition: opacity 180ms ease;
  }
  .flight-story[data-reading='true'] .sticky-scene {
    opacity: 0;
    visibility: hidden;
  }
  #drone-demo {
    min-height: 95svh;
    align-items: flex-end;
    padding-bottom: 96px;
  }
  #drone-demo .chapter-copy {
    padding-top: 45svh;
  }
  .story-chapter {
    scroll-margin-top: 92px;
  }
}
@media (max-height: 560px) {
  .story-intro,
  .capability-group,
  #drone-demo {
    width: auto;
    margin-inline: 5vw;
  }
  .sticky-scene {
    display: none;
  }
  #drone-demo {
    min-height: 0;
  }
  #drone-demo .chapter-copy {
    padding-top: 0;
  }
  .opening-chapter {
    min-height: 240px;
    padding-top: 80px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .sticky-scene {
    transition: none;
  }
}

.view-switch {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 0.85rem;
  white-space: nowrap;
  text-decoration: underline;
  text-underline-offset: 5px;
}
@media (max-width: 760px) {
  .story-actions .company-link {
    display: none;
  }
  .view-switch {
    font-size: 0.8rem;
  }
}