/* AI design extension: uses the current site's typography, colours and components. */
.design-work-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 24px;
  margin-top: 40px;
}

.design-work-grid .design-tile {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 0;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 5px 0 var(--dark);
}

.design-tile-main:focus-visible,
.case-art-link:focus-visible {
  outline: 3px solid var(--dark);
  outline-offset: 6px;
}

.design-tile .work-cover {
  display: grid;
  align-items: center;
  width: 100%;
  aspect-ratio: 16 / 10;
  margin: 0;
  overflow: hidden;
  border-bottom: 1px solid var(--dark);
  background: var(--gray);
}

.work-cover img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: contain;
}

.design-tile .work-cover--pair {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
}

.work-cover--pair img { object-fit: contain; }
.work-cover--pair img + img { border-left: 1px solid var(--dark); }

.design-tile .support-project-copy {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  padding: 28px 32px 30px;
}

.design-tile .case-label { line-height: 1.35; }
.design-tile h3 { margin: 20px 0 14px; font-size: 32px; line-height: 1.2; }
.design-tile .support-project-copy > p { min-height: 0; line-height: 1.6; }
.design-tile .project-link { margin-top: auto; padding-top: 24px; font-size: 16px; }
.design-tile:hover .project-link { text-decoration-thickness: 2px; }

.design-tile-main { display: flex; flex: 1; flex-direction: column; min-width: 0; }
.design-platform-links { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 24px; font-size: 15px; line-height: 1.5; }
.design-platform-links a { text-decoration: underline; text-underline-offset: 4px; }
.design-tile > .design-platform-links { margin: 0 32px 26px; padding-top: 16px; border-top: 1px solid var(--dark); }
.design-platform-links a:focus-visible { outline: 2px solid var(--dark); outline-offset: 4px; }
.mobile-back-link { display: none; }
.design-page .site-nav [aria-current="page"],
.design-page .case-footer-links [aria-current="page"] { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 6px; }

/* Behance-style cover library: compact covers open shareable vertical project pages. */
.design-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px 24px;
  margin-top: 40px;
}

.design-gallery-card {
  display: flex;
  min-width: 0;
  overflow: hidden;
  flex-direction: column;
  border: 1px solid var(--dark);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 5px 0 var(--dark);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.design-gallery-card > a { display: flex; flex: 1; min-width: 0; flex-direction: column; }
.design-gallery-card > a:focus-visible { outline: 3px solid var(--dark); outline-offset: -6px; }
.design-gallery-cover {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-bottom: 1px solid var(--dark);
  background: var(--gray);
}
.design-gallery-cover img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 220ms ease;
}
.design-gallery-card:hover .design-gallery-cover img { transform: scale(1.025); }
.design-gallery-card:active { transform: translateY(3px); box-shadow: 0 2px 0 var(--dark); }
.design-gallery-card:active .design-gallery-copy { background: var(--green); }
.design-gallery-copy {
  display: grid;
  flex: 1;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: auto auto auto 1fr;
  gap: 12px 16px;
  align-items: start;
  padding: 22px 22px 24px;
}
.design-gallery-copy .case-label { grid-column: 1; line-height: 1.35; }
.design-gallery-copy h3 {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 24px;
  font-weight: 500;
  line-height: 1.2;
  overflow-wrap: anywhere;
}
.design-gallery-index {
  grid-column: 2;
  grid-row: 1;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.5;
}
.project-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
}
.project-tag-list span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 9px;
  border: 1px solid var(--dark);
  border-radius: 999px;
  background: var(--gray);
  color: var(--dark);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.35;
}
.design-gallery-copy .project-tag-list { grid-column: 1 / -1; }
.design-gallery-copy .project-link {
  grid-column: 1 / -1;
  align-self: end;
  padding-top: 8px;
  font-size: 15px;
}
.design-gallery-card > .design-platform-links { margin: 0 22px 22px; padding-top: 14px; border-top: 1px solid var(--dark); }

/* EXPRESS opens as a visual pause after the information-dense product chapter. */
.design-chapter .chapter-header { min-height: clamp(560px, 76svh, 820px); align-items: stretch; padding-top: 44px; padding-bottom: 58px; }
.design-chapter .chapter-title-block { align-self: start; }
.design-chapter .chapter-summary { align-self: end; justify-self: end; width: min(100%, 720px); padding-bottom: 28px; }
.design-chapter .chapter-word { bottom: .02em; font-size: clamp(164px, 22vw, 330px); opacity: .78; }
.design-chapter-note { display: block; max-width: 560px; margin-top: 28px; color: var(--dark); font-size: clamp(20px, 2.2vw, 30px); font-weight: 600; line-height: 1.08; letter-spacing: -.025em; }

/* Extend the existing plus/minus accordion, using the approved project covers. */
.design-drawer, .design-drawer[open] { margin-top: 40px; overflow: visible; border: 0; border-radius: 0; background: transparent; box-shadow: none; }
.design-drawer > summary { display: grid; grid-template-columns: minmax(0, 1fr) auto 58px; gap: 28px 24px; min-height: 0; padding: 32px; border: 1px solid var(--dark); border-radius: var(--radius-xl); background: var(--gray); box-shadow: 0 5px 0 var(--dark); transition: background-color 240ms ease, box-shadow 180ms ease, transform 180ms ease; }
.design-drawer[open] > summary { background: var(--green); }
.design-drawer > summary:focus-visible { outline: 3px solid var(--dark); outline-offset: 7px; }
.design-drawer > summary:active { transform: translateY(2px); box-shadow: 0 3px 0 var(--dark); }
.design-drawer summary span { font-size: inherit; }
.design-drawer > summary::after { content: none; display: none; }
.design-drawer-heading { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.design-drawer summary .design-drawer-title { font-size: 30px; line-height: 1.25; }
.design-drawer summary .design-drawer-meta { font-size: 15px; font-weight: 400; line-height: 1.6; color: var(--text-secondary); }
.design-drawer summary .design-drawer-state { font-size: 16px; line-height: 1.5; }
.design-drawer-icon { position: relative; grid-column: 3; grid-row: 1; width: 58px; height: 58px; border: 1px solid var(--dark); border-radius: 50%; background: #fff; transition: background-color 220ms ease, transform 300ms cubic-bezier(.22, 1, .36, 1); }
.design-drawer-icon::before,
.design-drawer-icon::after { position: absolute; top: 50%; left: 50%; width: 22px; height: 2px; border-radius: 999px; background: var(--dark); content: ""; transform: translate(-50%, -50%); transition: background-color 220ms ease, transform 300ms cubic-bezier(.22, 1, .36, 1), opacity 180ms ease; }
.design-drawer-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.design-drawer > summary:hover .design-drawer-icon,
.design-drawer > summary:focus-visible .design-drawer-icon,
.design-drawer[open] .design-drawer-icon { background: var(--dark); }
.design-drawer > summary:hover .design-drawer-icon::before,
.design-drawer > summary:hover .design-drawer-icon::after,
.design-drawer > summary:focus-visible .design-drawer-icon::before,
.design-drawer > summary:focus-visible .design-drawer-icon::after,
.design-drawer[open] .design-drawer-icon::before,
.design-drawer[open] .design-drawer-icon::after { background: var(--green); }
.design-drawer[open] .design-drawer-icon { transform: rotate(180deg); }
.design-drawer[open] .design-drawer-icon::after { opacity: 0; transform: translate(-50%, -50%) rotate(90deg) scaleX(0); }
.design-drawer-teasers { position: relative; display: block; grid-column: 1 / -1; width: 100%; min-width: 0; overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 2.5%, #000 97.5%, transparent); }
.design-drawer-teaser-track { display: flex; width: max-content; gap: 16px; animation: design-drawer-marquee 82s linear infinite; will-change: transform; }
.design-drawer-teaser-group { display: flex; flex: 0 0 auto; gap: 16px; }
.design-drawer-teaser { display: flex; flex: 0 0 clamp(280px, 28vw, 460px); flex-direction: column; gap: 12px; min-width: 0; transition: opacity 260ms ease, transform 300ms cubic-bezier(.22, 1, .36, 1); scroll-snap-align: start; }
.design-drawer-teaser-media { position: relative; display: block; width: 100%; aspect-ratio: 4 / 3; overflow: hidden; border: 1px solid var(--dark); border-radius: 17px; background: #fff; }
.design-drawer-teaser img { display: block; width: 100%; height: 100%; min-height: 0; object-fit: cover; border-radius: inherit; transition: transform 320ms cubic-bezier(.22, 1, .36, 1); }
.design-drawer-teaser-caption { display: grid; grid-template-columns: minmax(0, 1fr); gap: 3px; }
.design-drawer-teaser-caption strong { overflow: hidden; font-size: 15px; font-weight: 600; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.design-drawer-teaser-caption small { overflow: hidden; color: var(--text-muted); font-size: 10px; font-weight: 600; line-height: 1.35; letter-spacing: .035em; text-overflow: ellipsis; white-space: nowrap; }
.design-drawer > summary:hover .design-drawer-teaser-track,
.design-drawer > summary:focus-visible .design-drawer-teaser-track { animation-play-state: paused; }
.design-drawer.is-marquee-paused .design-drawer-teaser-track { animation-play-state: paused; }
.design-drawer summary .design-drawer-teaser > span { font-size: inherit; }
.design-drawer .when-open, .design-drawer[open] .when-closed, .design-drawer[open] .design-drawer-teasers { display: none; }
.design-drawer[open] .when-open { display: inline; }
.design-drawer-content { transform-origin: center top; }
.design-drawer.is-closing .design-drawer-content { pointer-events: none; }
.design-drawer-content img:not(.is-loaded):not(.is-error) { opacity: .42; background: linear-gradient(110deg, #ececec 25%, #f8f8f8 40%, #ececec 55%); background-size: 240% 100%; animation: design-drawer-skeleton 1.2s linear infinite; }
.design-drawer-content img.is-loaded { opacity: 1; transition: opacity 220ms ease; }
.design-drawer-content img.is-error { opacity: .24; }
.design-drawer-content p { margin: 0; padding: 0; border: 0; }
.design-drawer-content .design-directory-actions p { line-height: 1.6; }
.design-drawer-close { display: flex; margin: 32px auto 0; }
.design-drawer-close[hidden] { display: none; }

@keyframes design-drawer-skeleton {
  to { background-position-x: -240%; }
}

@keyframes design-drawer-marquee {
  to { transform: translateX(calc(-50% - 8px)); }
}

@media (hover: hover) {
  .design-drawer-teasers:hover .design-drawer-teaser { opacity: .46; }
  .design-drawer-teasers:hover .design-drawer-teaser:hover { opacity: 1; transform: translateY(-3px); }
  .design-drawer-teaser:hover img { transform: scale(1.025); }
}

.design-featured-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 48px 24px; margin-top: 46px; }
.design-featured-card { min-width: 0; transition: opacity 280ms ease, transform 320ms cubic-bezier(.22, 1, .36, 1); }
.design-featured-card > a { display: grid; min-width: 0; height: 100%; grid-template-rows: minmax(0, 1fr) auto; }
.design-featured-card > a:focus-visible { outline: 3px solid var(--dark); outline-offset: 7px; border-radius: 24px; }
.design-featured-cover { position: relative; width: 100%; aspect-ratio: 4 / 3; overflow: hidden; border: 1px solid var(--dark); border-radius: 24px; background: var(--gray); }
.design-featured-cover img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 360ms cubic-bezier(.22, 1, .36, 1); }
.design-featured-view { position: absolute; top: 18px; right: 18px; display: inline-flex; min-height: 36px; align-items: center; padding: 8px 11px; border-radius: 10px; background: var(--dark); color: var(--green); font-size: 12px; font-weight: 700; line-height: 1; opacity: 0; transform: translateY(8px); transition: opacity 220ms ease, transform 300ms cubic-bezier(.22, 1, .36, 1); }
.design-featured-copy { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding: 16px 2px 0; }
.design-featured-copy h3 { margin: 0; font-size: 24px; font-weight: 600; line-height: 1.2; }
.design-featured-copy p { margin: 6px 0 0; color: var(--text-muted); font-size: 11px; font-weight: 600; line-height: 1.4; letter-spacing: .045em; }
.design-featured-copy > span { flex: 0 0 auto; font-size: 26px; line-height: 1; transition: transform 260ms ease; }

@media (min-width: 1041px) {
  .design-featured-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-auto-rows: clamp(78px, 6.7vw, 108px);
    gap: 30px 24px;
  }
  .design-featured-card:nth-child(1) { grid-column: 1 / 9; grid-row: span 4; }
  .design-featured-card:nth-child(2) { grid-column: 9 / -1; grid-row: span 4; }
  .design-featured-card:nth-child(3) { grid-column: 1 / 5; grid-row: span 3; }
  .design-featured-card:nth-child(4) { grid-column: 5 / -1; grid-row: span 3; }
  .design-featured-card:nth-child(5) { grid-column: 1 / 7; grid-row: span 3; }
  .design-featured-card:nth-child(6) { grid-column: 7 / -1; grid-row: span 3; }
  .design-featured-cover { height: 100%; aspect-ratio: auto; }
  .design-featured-card:nth-child(1) .design-featured-copy h3 { font-size: 34px; }
  .design-featured-card:nth-child(2) .design-featured-cover img { object-position: 66% center; }
}

@media (hover: hover) {
  .design-featured-grid:has(.design-featured-card:hover) .design-featured-card:not(:hover) { opacity: .52; }
  .design-featured-card:hover { transform: translateY(-4px); }
  .design-featured-card:hover .design-featured-cover img { transform: scale(1.025); }
  .design-featured-card:hover .design-featured-view { opacity: 1; transform: translateY(0); }
  .design-featured-card:hover .design-featured-copy > span { transform: translate(4px, -4px); }
}

.design-archive-cta { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 28px; align-items: end; margin-top: 64px; padding: 30px 0; border-top: 1px solid var(--dark); border-bottom: 1px solid var(--dark); }
.design-archive-cta span { color: var(--text-muted); font-size: 12px; font-weight: 700; letter-spacing: .055em; }
.design-archive-cta p { max-width: 620px; margin: 12px 0 0; color: var(--dark); font-size: 18px; line-height: 1.5; }
.motion-tool-note { display: block; margin-top: 16px; color: var(--text-on-dark-muted); font-size: 11px; font-weight: 700; line-height: 1.4; letter-spacing: .055em; }

/* Editorial archive: the full body of work without CMS-style card chrome. */
.design-archive-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  min-height: 300px;
  padding: 76px 0 34px;
  border-bottom: 1px solid var(--dark);
}
.design-archive-header span,
.design-archive-header > p { color: var(--text-muted); font-size: 12px; font-weight: 700; line-height: 1.4; letter-spacing: .06em; }
.design-archive-header h1 { margin: 18px 0 0; font-size: clamp(72px, 11vw, 158px); font-weight: 500; line-height: .82; letter-spacing: -.065em; }
.design-archive-header > p { margin: 0; padding-bottom: 4px; }
.design-archive-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.design-archive-filters button {
  min-height: 44px;
  padding: 9px 15px;
  border: 1px solid var(--dark);
  border-radius: 999px;
  background: transparent;
  color: var(--dark);
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .045em;
  cursor: pointer;
  transition: color 160ms ease, background-color 160ms ease, transform 160ms ease;
}
.design-archive-filters button[aria-pressed="true"] { background: var(--dark); color: var(--green); }
.design-archive-filters button:focus-visible { outline: 3px solid var(--dark); outline-offset: 4px; }
.design-archive-filters button:active { transform: translateY(2px); }
.design-archive-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 44px 24px; margin-top: 52px; }
.design-archive-card { min-width: 0; }
.design-archive-card[hidden] { display: none; }
.design-archive-card > a { display: block; }
.design-archive-card > a:focus-visible { outline: 3px solid var(--dark); outline-offset: 7px; border-radius: 20px; }
.design-archive-cover { width: 100%; aspect-ratio: 4 / 3; overflow: hidden; border: 1px solid var(--dark); border-radius: 20px; background: var(--gray); }
.design-archive-cover img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform 320ms cubic-bezier(.22, 1, .36, 1); }
.design-archive-copy { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; padding-top: 14px; }
.design-archive-copy h2 { margin: 0; font-size: 21px; font-weight: 600; line-height: 1.25; }
.design-archive-copy p { margin: 6px 0 0; color: var(--text-muted); font-size: 10px; font-weight: 700; line-height: 1.4; letter-spacing: .04em; }
.design-archive-copy > span { flex: 0 0 auto; font-size: 23px; line-height: 1; transition: transform 260ms ease; }
@media (hover: hover) {
  .design-archive-grid:has(.design-archive-card:hover) .design-archive-card:not(:hover) { opacity: .48; }
  .design-archive-card { transition: opacity 260ms ease, transform 300ms cubic-bezier(.22, 1,.36,1); }
  .design-archive-card:hover { transform: translateY(-4px); }
  .design-archive-card:hover .design-archive-cover img { transform: scale(1.025); }
  .design-archive-card:hover .design-archive-copy > span { transform: translate(4px, -4px); }
}

::view-transition-group(featured-iclip-air),
::view-transition-group(featured-yang-awaken),
::view-transition-group(featured-portal-01),
::view-transition-group(featured-young-tropical-juice),
::view-transition-group(featured-young-crystal),
::view-transition-group(featured-leidongdong) { animation-duration: 460ms; animation-timing-function: cubic-bezier(.22, 1, .36, 1); }

::view-transition-old(featured-iclip-air), ::view-transition-new(featured-iclip-air),
::view-transition-old(featured-yang-awaken), ::view-transition-new(featured-yang-awaken),
::view-transition-old(featured-portal-01), ::view-transition-new(featured-portal-01),
::view-transition-old(featured-young-tropical-juice), ::view-transition-new(featured-young-tropical-juice),
::view-transition-old(featured-young-crystal), ::view-transition-new(featured-young-crystal),
::view-transition-old(featured-leidongdong), ::view-transition-new(featured-leidongdong) { mix-blend-mode: normal; }

.design-directory-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 38px;
}

.design-directory-actions p {
  max-width: 600px;
  margin: 0;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
}

.design-stage-preview .h3-landscape-grid video { aspect-ratio: 16 / 9; object-fit: contain; }
.design-stage-preview .project-link { margin-top: 6px; color: #fff; }
.motion-stack {
  --stack-step: clamp(58px, 5.4vw, 92px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin-top: 40px;
  padding-bottom: calc(var(--stack-step) * 3);
  isolation: isolate;
}
.h3-stage .motion-stack-card {
  grid-area: 1 / 1;
  align-self: start;
  width: 70%;
  min-width: 0;
  margin: 0 0 0 calc(var(--card-index) * 10%);
  overflow: hidden;
  border: 1px solid #555660;
  border-radius: 22px;
  background: #202127;
  box-shadow: 0 14px 36px #0005;
  transform: translateY(calc(var(--card-index) * var(--stack-step)));
  z-index: calc(var(--card-index) + 1);
  transition: transform 280ms cubic-bezier(.22, 1, .36, 1), box-shadow 280ms ease, border-color 180ms ease;
}
.h3-stage .motion-stack-card.is-active { z-index: 5; border-color: var(--green); box-shadow: 0 22px 48px #0006; }
.motion-stack-select {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 52px;
  padding: 12px 18px;
  border: 0;
  border-bottom: 1px solid #555660;
  background: #202127;
  color: #f5f5f2;
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  text-align: left;
  cursor: pointer;
  transition: background-color 180ms ease, color 180ms ease;
}
.motion-stack-number { color: var(--green); font-size: 12px; letter-spacing: .04em; }
.motion-stack-caption { margin-left: auto; color: #aaaab2; font-size: 12px; font-weight: 400; }
.motion-stack-arrow { flex: 0 0 auto; font-size: 20px; }
.is-active > .motion-stack-select { background: var(--green); color: var(--dark); }
.is-active > .motion-stack-select .motion-stack-number,
.is-active > .motion-stack-select .motion-stack-caption { color: var(--dark); }
.motion-stack-select:focus-visible { outline: 3px solid var(--green); outline-offset: -5px; }
.motion-stack-select:active { filter: brightness(.9); }
.motion-stack-video { display: block; width: 100%; aspect-ratio: 1280 / 736; object-fit: contain; background: #111; }
.motion-stack-footer { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 24px; }
.motion-stack-footer .project-link { margin: 0; padding-top: 0; }
.motion-stack-playback { min-height: 48px; padding: 10px 18px; border: 1px solid #696a72; border-radius: 12px; color: #f5f5f2; background: transparent; font: inherit; font-size: 14px; cursor: pointer; }
.motion-stack-playback[hidden] { display: none; }
.motion-stack-playback:focus-visible { outline: 3px solid var(--green); outline-offset: 4px; }
.motion-stack-playback:hover { color: var(--green); border-color: var(--green); }
@media (max-width: 1040px) {
  .motion-stack { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; padding-bottom: 0; }
  .h3-stage .motion-stack-card { grid-area: auto; width: 100%; margin: 0; transform: none; }
  .motion-stack-caption { display: none; }
  .motion-stack-arrow { margin-left: auto; }
}
@media (max-width: 720px) {
  .motion-stack { grid-template-columns: minmax(0, 1fr); margin-top: 28px; }
  .h3-stage .motion-stack-card { border-radius: 17px; }
  .motion-stack-select { padding: 12px 14px; }
  .motion-stack-footer { flex-wrap: wrap; gap: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .motion-stack { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; padding-bottom: 0; }
  .h3-stage .motion-stack-card { grid-area: auto; width: 100%; margin: 0; transform: none; transition: none; }
  .motion-stack-select { transition: none; }
  .motion-stack-caption { display: none; }
  .motion-stack-arrow { margin-left: auto; }
}
@media (prefers-reduced-motion: reduce) and (max-width: 720px) {
  .motion-stack { grid-template-columns: minmax(0, 1fr); }
}
.design-page .h3-stage-head h1 { margin: 28px 0 0; font-size: 40px; font-weight: 500; line-height: 1.08; }

.design-page .site-header { padding-bottom: 40px; }
.design-page .case-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.5;
}
.case-breadcrumb a { text-decoration: underline; text-underline-offset: 4px; }
.design-page .directory-header {
  min-height: 320px;
  padding-top: 84px;
}
.directory-header h1 { margin: 0; font-size: 64px; font-weight: 500; line-height: 1.1; }
.design-page .directory-intro { margin-top: 24px; color: var(--text-secondary); font-size: 18px; line-height: 1.6; }
.design-page .directory-group { margin-top: 64px; }
.directory-group h2 { margin: 0; font-size: 36px; font-weight: 500; line-height: 1.2; }
.directory-group > p { margin: 16px 0 0; color: var(--text-secondary); line-height: 1.6; }

.design-case-hero { min-height: 0; }
.design-case-hero .project-copy { justify-content: center; }
.design-case-hero h1 { margin: 28px 0 22px; font-size: 44px; font-weight: 500; line-height: 1.18; overflow-wrap: anywhere; }
.design-case-hero .project-copy > p { max-width: none; }
.design-case-hero .project-media { align-content: center; grid-template-rows: auto auto; }
.design-case-hero .project-media img { height: auto; min-height: 0; aspect-ratio: 16 / 10; object-fit: contain; }
.design-case-hero .project-facts { margin-top: 26px; }
.design-case-hero .project-facts dd { text-wrap: pretty; }

.showcase-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin-top: 40px;
  padding: 42px;
  border: 1px solid var(--dark);
  border-radius: var(--radius-xl);
  background: var(--green);
  box-shadow: 0 5px 0 var(--dark);
}
.showcase-header--editorial > div { width: min(100%, 980px); }
.showcase-header-meta { display: flex; align-items: center; justify-content: space-between; gap: 24px; color: var(--dark); font-size: 12px; font-weight: 700; line-height: 1.4; letter-spacing: .055em; }
.showcase-header h1 { margin: 24px 0 16px; font-size: clamp(44px, 5.2vw, 72px); font-weight: 500; line-height: 1.04; overflow-wrap: anywhere; }
.showcase-header p { max-width: 680px; margin: 0; color: var(--text-secondary); font-size: 18px; line-height: 1.65; }
.showcase-facts { display: grid; gap: 0; margin: 0; border-top: 1px solid var(--dark); }
.showcase-facts div { display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--dark); }
.showcase-facts dt, .showcase-facts dd { margin: 0; font-size: 14px; line-height: 1.55; }
.showcase-facts dt { color: var(--text-muted); }
.showcase-facts dd { text-align: right; overflow-wrap: anywhere; }
.showcase-header + .design-platform-links { justify-content: flex-end; }
.showcase-concept {
  display: grid;
  grid-template-columns: minmax(220px, .62fr) minmax(0, 1.38fr);
  gap: 48px;
  align-items: start;
  margin-top: 34px;
  padding: 34px 42px;
  border: 1px solid var(--dark);
  border-radius: var(--radius-xl);
  background: #fff;
  box-shadow: 0 5px 0 var(--dark);
}
.showcase-concept-heading h2 {
  margin: 20px 0 0;
  font-size: 30px;
  font-weight: 500;
  line-height: 1.2;
}
.showcase-concept-copy > p:first-child {
  max-width: 760px;
  margin: 0;
  color: var(--text-secondary);
  font-size: 17px;
  line-height: 1.72;
  text-wrap: pretty;
}
.showcase-concept-copy .project-tag-list { margin-top: 22px; }
.showcase-concept-type {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 24px;
  margin: 24px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--dark);
  font-size: 14px;
  line-height: 1.5;
}
.showcase-concept-type strong { font-weight: 600; }
.showcase-concept-type span { color: var(--text-muted); }
[data-showcase-status] {
  position: sticky;
  top: 16px;
  z-index: 9;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: max-content;
  max-width: 100%;
  min-height: 48px;
  margin: 24px auto -14px;
  padding: 6px 6px 6px 16px;
  border: 1px solid var(--dark);
  border-radius: 14px;
  background: var(--dark);
  color: #fff;
  box-shadow: 0 4px 0 var(--dark);
  font-size: 14px;
  line-height: 1.4;
}
[data-showcase-status][hidden] { display: none; }
[data-showcase-status].is-complete { background: var(--green); color: var(--dark); }
[data-showcase-status].is-error { background: #fff; color: var(--dark); }
[data-showcase-status] button {
  min-width: 96px;
  min-height: 44px;
  padding: 8px 14px;
  border: 1px solid var(--dark);
  border-radius: 10px;
  background: var(--green);
  color: var(--dark);
  font: inherit;
  font-weight: 600;
}
[data-showcase-status] button:focus-visible { outline: 3px solid var(--green); outline-offset: 3px; }
.showcase-long {
  width: min(100%, var(--showcase-width, 1400px));
  margin: 38px auto 0;
  overflow: hidden;
  border: 1px solid var(--dark);
  border-radius: 24px;
  background: #111;
  box-shadow: 0 5px 0 var(--dark);
}
.showcase-long img { display: block; width: 100%; height: auto; margin: 0; }
.showcase-long img:not(.is-loaded):not(.is-error) { background: linear-gradient(110deg, #202127 25%, #30313a 40%, #202127 55%); background-size: 240% 100%; animation: design-drawer-skeleton 1.2s linear infinite; }
.showcase-long img.is-error { min-height: 240px; opacity: .18; }

.case-section { margin-top: 76px; }
.case-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 40px;
  align-items: start;
  margin-bottom: 28px;
}
.case-section-heading h2 { margin: 0; font-size: 36px; font-weight: 500; line-height: 1.2; }
.case-section-heading p { max-width: 640px; margin: 0; color: var(--text-secondary); font-size: 17px; line-height: 1.65; }
.case-visual-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px 24px; align-items: start; }
.case-visual-grid figure { min-width: 0; margin: 0; }
.case-visual-grid .case-visual-wide { grid-column: 1 / -1; }
.case-visual-grid .case-visual-tall { width: min(100%, 640px); justify-self: center; }
.case-art-link { display: block; }
.case-visual-grid img,
.case-visual-grid video { display: block; width: 100%; height: auto; border: 1px solid var(--dark); border-radius: 22px; }
.case-visual-grid figcaption { margin-top: 10px; color: var(--text-muted); font-size: 14px; line-height: 1.5; }
.case-note {
  margin-top: 64px;
  padding: 32px 0 0;
  border-top: 1px solid var(--dark);
}
.case-note h2 { margin: 0 0 16px; font-size: 24px; font-weight: 500; }
.case-note p { max-width: 840px; margin: 0 0 12px; color: var(--text-secondary); font-size: 16px; line-height: 1.7; }
.case-note a { text-decoration: underline; text-underline-offset: 4px; }
.case-bottom-nav { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; margin-top: 42px; }
.design-page .site-footer { margin-top: 100px; }
.design-page .site-footer .footer-top { align-items: center; }
.design-page .site-footer .logo-main { transform: none; }
.design-page .case-footer-links { display: flex; flex-wrap: wrap; gap: 24px; font-size: 16px; }
.design-page .footer-bottom { gap: 20px; }

.artwork-dialog {
  width: min(1400px, calc(100vw - 32px));
  max-height: calc(100dvh - 32px);
  padding: 20px;
  border: 1px solid var(--dark);
  border-radius: var(--radius-md);
  color: var(--dark);
  background: #fff;
}
.artwork-dialog::backdrop { background: rgba(25, 26, 35, .86); }
.artwork-dialog-header { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 16px; }
.artwork-dialog-header p { margin: 0; font-size: 16px; }
.artwork-dialog button { min-height: 44px; padding: 10px 20px; font-size: 16px; }
.artwork-dialog img { width: 100%; height: auto; max-height: calc(100dvh - 150px); object-fit: contain; }
.artwork-dialog a { display: inline-block; margin-top: 12px; font-size: 14px; text-decoration: underline; }

@media (max-width: 1040px) {
  .design-gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .design-archive-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .design-page .case-breadcrumb a,
  .design-page .case-footer-links a,
  .design-page .footer-bottom a,
  .design-platform-links a { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; }
  .showcase-header { grid-template-columns: minmax(0, 1fr); gap: 34px; }
  .design-case-hero .project-media { order: -1; border-top: 0; border-bottom: 1px solid var(--dark); }
  .design-case-hero .project-media img { aspect-ratio: 16 / 10; }
  .design-tile .support-project-copy { padding: 24px; }
  .design-tile h3 { font-size: 28px; }
}

@media (max-width: 720px) {
  .design-page .case-breadcrumb { display: none; }
  .mobile-back-link {
    position: sticky;
    top: 12px;
    z-index: 10;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: max-content;
    min-width: 48px;
    min-height: 48px;
    margin: 0 0 22px;
    padding: 10px 16px;
    border: 1px solid var(--dark);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 4px 0 var(--dark);
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
  }
  .mobile-back-link:active { transform: translateY(2px); box-shadow: 0 2px 0 var(--dark); }
  .mobile-back-link:focus-visible { outline: 3px solid var(--dark); outline-offset: 4px; }
  .design-drawer { margin-top: 32px; }
  .design-chapter .chapter-header { min-height: min(72svh, 620px); padding-top: 24px; padding-bottom: 38px; }
  .design-chapter .chapter-summary { padding-bottom: 18px; }
  .design-chapter .chapter-word { bottom: .06em; font-size: clamp(90px, 31vw, 126px); }
  .design-chapter-note { margin-top: 22px; font-size: 18px; }
  .design-drawer > summary { grid-template-columns: minmax(0, 1fr) 48px; padding: 24px 20px; gap: 20px 12px; border-radius: 26px; }
  .design-drawer-icon { grid-column: 2; grid-row: 1; width: 48px; height: 48px; }
  .design-drawer summary .design-drawer-title { font-size: 25px; }
  .design-drawer summary .design-drawer-meta { font-size: 14px; }
  .design-drawer summary .design-drawer-state { grid-column: 1 / -1; grid-row: 2; font-size: 14px; }
  .design-drawer-teasers { overflow-x: auto; mask-image: none; scroll-snap-type: x mandatory; overscroll-behavior-inline: contain; scrollbar-width: thin; }
  .design-drawer-teaser-track,
  .design-drawer-teaser-group { gap: 10px; }
  .design-drawer-teaser-track { animation: none; transform: none !important; will-change: auto; }
  .design-drawer-teaser-group--clone { display: none; }
  .design-drawer-teaser { gap: 8px; }
  .design-drawer-teaser { flex-basis: clamp(220px, 72vw, 330px); }
  .design-drawer-teaser-media { border-radius: 12px; }
  .design-drawer-teaser-caption strong { font-size: 13px; }
  .design-drawer-teaser-caption small { font-size: 9px; }
  .design-featured-grid { grid-template-columns: minmax(0, 1fr); gap: 34px; margin-top: 32px; }
  .design-featured-cover { border-radius: 18px; }
  .design-featured-copy { padding-top: 13px; }
  .design-featured-copy h3 { font-size: 21px; }
  .design-featured-copy p { font-size: 10px; }
  .design-archive-header { min-height: 230px; padding-top: 54px; }
  .design-archive-grid { grid-template-columns: minmax(0, 1fr); gap: 36px; margin-top: 36px; }
  .design-archive-filters { flex-wrap: nowrap; margin-right: -16px; margin-left: -16px; padding: 0 16px 6px; overflow-x: auto; scroll-snap-type: x proximity; scrollbar-width: none; }
  .design-archive-filters::-webkit-scrollbar { display: none; }
  .design-archive-filters button { flex: 0 0 auto; scroll-snap-align: start; }
  .design-archive-copy h2 { font-size: 22px; }
  .design-archive-cta { grid-template-columns: minmax(0, 1fr); align-items: start; margin-top: 48px; padding: 26px 0; }
  .design-archive-cta p { font-size: 16px; }
  .design-archive-cta .outline-button { width: 100%; }
  .design-tile > .design-platform-links { margin-right: 24px; margin-left: 24px; }
  .design-drawer-close { width: 100%; }
  .design-chapter .chapter-keywords { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .design-work-grid { grid-template-columns: minmax(0, 1fr); gap: 26px; margin-top: 30px; }
  .design-gallery-grid { grid-template-columns: minmax(0, 1fr); gap: 26px; margin-top: 30px; }
  .design-gallery-card { border-radius: 18px; }
  .design-gallery-copy { padding: 20px 20px 22px; }
  .design-gallery-copy h3 { font-size: 24px; }
  .design-gallery-copy .case-label,
  .design-gallery-index { font-size: 12px; }
  .project-tag-list { gap: 7px; }
  .project-tag-list span { min-height: 27px; font-size: 12px; }
  .design-gallery-copy .project-link { font-size: 15px; }
  .design-gallery-card > .design-platform-links { margin-right: 20px; margin-left: 20px; }
  .design-platform-links a,
  .design-page .case-footer-links a,
  .design-page .footer-bottom a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
  }
  .design-work-grid .design-tile { border-radius: 26px; }
  .design-tile .support-project-copy { padding: 24px; }
  .design-tile h3 { font-size: 28px; margin-top: 18px; }
  .design-tile .project-link { margin-top: auto; padding-top: 22px; }
  .design-directory-actions { align-items: flex-start; margin-top: 32px; }
  .design-directory-actions .outline-button { width: 100%; }
  .design-page .directory-header {
    min-height: 250px;
    padding-top: 64px;
  }
  .directory-header h1 { font-size: 44px; }
  .design-page .directory-intro { font-size: 16px; }
  .design-page .directory-group { margin-top: 48px; }
  .directory-group h2 { font-size: 30px; }
  .design-case-hero h1 { font-size: 34px; }
  .showcase-header { margin-top: 30px; padding: 28px 24px; border-radius: 26px; }
  .showcase-header-meta { gap: 16px; }
  .showcase-header h1 { margin-top: 20px; font-size: 40px; }
  .showcase-header p { font-size: 17px; }
  .showcase-facts div { grid-template-columns: 60px minmax(0, 1fr); }
  .showcase-header + .design-platform-links { justify-content: flex-start; }
  .showcase-concept { grid-template-columns: minmax(0, 1fr); gap: 24px; margin-top: 28px; padding: 26px 24px; border-radius: 26px; }
  .showcase-concept-heading h2 { margin-top: 18px; font-size: 26px; }
  .showcase-concept-copy > p:first-child { font-size: 17px; line-height: 1.7; }
  .showcase-concept-copy .project-tag-list { margin-top: 20px; }
  .showcase-concept-type { margin-top: 20px; font-size: 14px; }
  [data-showcase-status] { top: 72px; margin-top: 20px; margin-bottom: -10px; }
  .showcase-long { margin-top: 30px; border-radius: 17px; }
  .design-page .h3-stage-head h1 { font-size: 34px; }
  .design-case-hero .project-copy { padding: 28px 24px 32px; }
  .case-section { margin-top: 48px; }
  .case-section-heading { grid-template-columns: minmax(0, 1fr); gap: 16px; margin-bottom: 22px; }
  .case-section-heading h2 { font-size: 28px; }
  .case-section-heading p { font-size: 16px; }
  .case-visual-grid { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .case-visual-grid img, .case-visual-grid video { border-radius: 17px; }
  .case-note { margin-top: 44px; padding-top: 26px; }
  .case-note h2 { font-size: 22px; }
  .case-note p { font-size: 15px; }
  .case-bottom-nav { display: grid; grid-template-columns: minmax(0, 1fr); }
  .case-bottom-nav .outline-button, .case-bottom-nav .dark-button { width: 100%; }
  .design-page .site-footer { margin-top: 64px; }
  .design-page .case-footer-links { gap: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .design-page { scroll-behavior: auto; }
  .design-gallery-card,
  .design-gallery-cover img,
  .design-featured-card,
  .design-featured-cover img,
  .design-featured-view,
  .design-drawer > summary,
  .design-drawer-icon,
  .design-drawer-icon::before,
  .design-drawer-icon::after,
  .design-drawer-teaser img,
  .design-drawer-teaser-track,
  .design-drawer-content img,
  .showcase-long img,
  .design-archive-card,
  .design-archive-cover img,
  .design-archive-copy > span { transition: none; animation: none; }
  .design-drawer-teasers { overflow-x: auto; mask-image: none; scrollbar-width: thin; }
  .design-drawer-teaser-group--clone { display: none; }
  .design-drawer.is-opening .design-drawer-content,
  .design-drawer.is-closing .design-drawer-content { animation: none; }
}

@media (max-width: 380px) {
  .operations-chapter .operation-kpis > div { padding-right: 8px; padding-left: 8px; }
  .operations-chapter .operation-kpis strong,
  .operations-chapter .operation-kpis.operation-kpis--four strong { font-size: 24px; line-height: 1.2; }
}

/* Portfolio V2 editorial image rhythm. The first three works form the visual lead. */
@media (min-width: 1041px) {
  .design-gallery-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 32px 24px;
  }

  .design-gallery-card { grid-column: span 4; }
  .design-gallery-card:nth-child(1) { grid-column: 1 / -1; }
  .design-gallery-card:nth-child(1) .design-gallery-cover { aspect-ratio: 16 / 8.2; }
  .design-gallery-card:nth-child(1) .design-gallery-copy { padding: 28px 30px 30px; }
  .design-gallery-card:nth-child(1) .design-gallery-copy h3 { font-size: 38px; }
  .design-gallery-card:nth-child(2) { grid-column: span 7; }
  .design-gallery-card:nth-child(3) { grid-column: span 5; }
}

.motion-ready .design-gallery-card {
  clip-path: inset(0 100% 0 0 round 22px);
  opacity: 0.2;
  transform: translateY(18px);
  transition: clip-path 620ms cubic-bezier(.22, 1, .36, 1), opacity 360ms ease, transform 620ms cubic-bezier(.22, 1, .36, 1), box-shadow 150ms ease;
}

.motion-ready .design-gallery-card:nth-child(3n + 2) { clip-path: inset(0 0 0 100% round 22px); }
.motion-ready .design-gallery-card:nth-child(3n) { clip-path: inset(100% 0 0 0 round 22px); }

.motion-ready .design-gallery-card.is-revealed {
  clip-path: inset(0 0 0 0 round 22px);
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .motion-ready .design-gallery-card {
    clip-path: none;
    opacity: 1;
    transform: none;
  }
}