.lt-page {
  padding: 36px 0 60px;
}
.lt-page section {
  margin-bottom: 44px;
}
.lt-page figure {
  margin: 0;
  overflow: hidden;
}
.lt-page img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right bottom;
}
.lt-label,
.lt-heading > span {
  display: block;
  color: var(--accent2);
  font-size: 12px;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-bottom: 12px;
}
.lt-intro h1 {
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.3;
  letter-spacing: -0.035em;
}
.lt-intro > p {
  font-size: 15px;
  line-height: 2;
  color: var(--muted);
  max-width: 670px;
  margin-top: 22px;
}
.lt-action {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  padding: 12px 0;
  border-bottom: 1px solid var(--accent);
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
  margin-top: 21px;
}
.lt-heading {
  margin-bottom: 25px;
}
.lt-heading h2 {
  font-size: 29px;
}
.lt-heading > p {
  font-size: 14px;
  color: var(--muted);
  margin-top: 12px;
}
.lt-topic {
  min-width: 0;
}
.lt-topic small {
  color: var(--accent2);
  font-size: 11px;
}
.lt-topic h3 {
  font-size: 23px;
  margin: 9px 0 12px;
}
.lt-topic p {
  font-size: 14px;
  line-height: 1.95;
  color: var(--muted);
}
.lt-read {
  display: inline-block;
  font-size: 13px;
  color: var(--accent);
  margin-top: 17px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--line);
}
.lt-thumb {
  display: block;
  aspect-ratio: 16/10;
  overflow: hidden;
  margin-bottom: 21px;
}
.lt-rows > a {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) 25px;
  gap: 19px;
  padding: 23px 0;
  border-bottom: 1px solid var(--line);
}
.lt-rows b {
  color: var(--accent2);
  font: 13px/2 Arial;
}
.lt-rows strong {
  display: block;
  font-size: 20px;
}
.lt-rows small {
  display: block;
  font-size: 13px;
  line-height: 1.9;
  color: var(--muted);
  margin-top: 8px;
}
.lt-rows em {
  font-size: 22px;
  font-style: normal;
  color: var(--accent);
}
.lt-end {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 35px;
  border-top: 1px solid var(--line);
  padding-top: 34px;
}
.lt-faq h2 {
  font-size: 25px;
  margin-bottom: 17px;
}
.lt-end .identity-box {
  border-radius: 0;
  background: transparent;
  padding: 20px 0 0 30px;
  border: 0;
  border-left: 1px solid var(--line);
}
.lt-news {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px;
  background: var(--tint);
  gap: 25px;
}
.lt-news h2 {
  font-size: 20px;
}
.lt-news p {
  font-size: 13px;
  color: var(--muted);
  margin-top: 9px;
}
.lt-news > a {
  white-space: nowrap;
  color: var(--accent);
  font-size: 14px;
}
.lt-prep {
  margin-block: 45px;
}
.lt-mistakes {
  margin-block: 40px;
}
.lt-page .misconception-grid article {
  border-radius: 0;
}
.lt-page .path-card {
  border-radius: 0;
}
.lt-page .path-grid {
  gap: 20px;
}
.lt-page .preparation {
  border-radius: 0;
}
.individual-site .page-intro {
  border-bottom: 1px solid var(--line);
}
/* 11: full-height navigation and a book-like manual. */
.design-11 .header {
  position: fixed;
  left: 0;
  top: 0;
  width: 225px;
  height: 100vh;
  z-index: 10;
  border-right: 1px solid var(--line);
  border-bottom: 0;
  overflow: auto;
}
.design-11 .header-inner {
  width: auto;
  min-height: 0;
  padding: 35px 23px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 35px;
}
.design-11 .main-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
  width: 100%;
  font-size: 13px;
}
.design-11 .main-nav a {
  white-space: normal;
  width: 100%;
  padding: 10px 0;
}
.design-11 .main-nav .nav-cta {
  padding: 10px 12px;
}
.design-11 .wordmark-text {
  font-size: 24px;
}
.design-11 .topic-bar {
  display: none;
}
.design-11 main {
  width: calc(100% - 305px);
  margin-left: 265px;
  max-width: 1400px;
}
.design-11 .footer {
  margin-left: 225px;
}
.design-11 .footer-grid,
.design-11 .footer-bottom {
  width: calc(100% - 80px);
}
.manual-cover {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 45px;
  padding: 35px 0;
}
.manual-cover figure {
  min-height: 340px;
  position: relative;
}
.manual-cover figcaption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 18px;
  background: #10141ccc;
  color: #fff;
  font-size: 12px;
}
.manual-directory {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}
.manual-directory .lt-rows > a:first-child {
  padding-top: 0;
}
.manual-pair {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 35px;
}
.manual-pair .lt-topic {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.manual-pair .path-grid {
  grid-template-columns: 1fr;
}
.design-11 .reading {
  grid-template-columns: 220px minmax(0, 1fr);
}
.design-11 .reading-aside {
  grid-column: 1;
  grid-row: 1;
}
.design-11 .reading-content {
  grid-column: 2;
  grid-row: 1;
  border-radius: 0;
}
.design-11 .art-catalogue {
  grid-template-columns: 1fr;
}
.design-11 .catalogue-entry {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  border-radius: 0;
}
.design-11 .catalogue-photo {
  aspect-ratio: auto;
  height: 100%;
}
/* 12: portal grid with a permanent right-hand contents rail. */
.design-12 .header-inner {
  min-height: 78px;
}
.design-12 .topic-bar {
  border-top: 2px solid var(--accent);
}
.portal-top {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  align-items: center;
}
.portal-top .lt-intro h1 {
  font-size: 43px;
}
.portal-feature {
  position: relative;
  height: 290px;
}
.portal-feature > a {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: #102c36e8;
  font-size: 14px;
}
.portal-board {
  display: grid;
  grid-template-columns: minmax(0, 2.5fr) 1fr;
  gap: 25px;
}
.portal-tiles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.portal-tiles .lt-topic {
  padding: 29px;
  background: var(--paper);
}
.portal-tiles .lt-topic h3 {
  font-size: 22px;
}
.portal-board > aside {
  padding: 25px;
  background: var(--tint);
}
.portal-board > aside .lt-rows > a {
  grid-template-columns: 25px 1fr 15px;
  gap: 10px;
}
.portal-board > aside .lt-rows strong {
  font-size: 17px;
}
.portal-board > aside .lt-rows small {
  font-size: 12px;
}
.design-12 .art-catalogue {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.design-12 .catalogue-entry {
  border-radius: 0;
}
.design-12 .reading {
  grid-template-columns: minmax(0, 1fr) 310px;
}
/* 13: device system board with signal-chain cards. */
.design-13 .topic-bar {
  display: none;
}
.design-13 .header {
  border-bottom: 3px solid var(--accent2);
}
.device-top {
  display: grid;
  grid-template-columns: minmax(0, 2fr) 1fr;
  gap: 24px;
}
.device-stage {
  position: relative;
  min-height: 460px;
  display: flex;
  align-items: end;
  padding: 32px;
  overflow: hidden;
  background: var(--dark);
}
.device-stage > img {
  position: absolute;
  inset: 0;
  opacity: 0.32;
}
.device-stage .lt-intro {
  position: relative;
  z-index: 1;
  max-width: 600px;
}
.device-stage .lt-intro h1 {
  font-size: 44px;
}
.device-index {
  background: var(--tint);
  padding: 27px;
}
.device-index .lt-rows > a {
  grid-template-columns: 25px 1fr 15px;
  gap: 12px;
}
.device-index .lt-rows strong {
  font-size: 18px;
}
.device-chain {
  border: 1px solid var(--line);
  padding: 28px;
}
.chain-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.chain-flow > a {
  padding: 24px;
  border: 1px solid var(--line);
  background: var(--paper);
  position: relative;
}
.chain-flow > a:not(:last-child):after {
  content: "→";
  position: absolute;
  right: -13px;
  top: 42%;
  z-index: 1;
  color: var(--accent2);
}
.chain-flow small,
.chain-flow strong,
.chain-flow span {
  display: block;
}
.chain-flow small {
  font-size: 10px;
  color: var(--accent2);
}
.chain-flow strong {
  font-size: 21px;
  margin: 13px 0;
}
.chain-flow span {
  font-size: 12px;
  color: var(--muted);
}
.device-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
}
.design-13 .reading {
  grid-template-columns: 1fr;
  max-width: 1040px;
  margin-inline: auto;
}
.design-13 .reading-aside {
  position: static;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}
.design-13 .reading-toc {
  grid-column: 1/-1;
}
.design-13 .reading-content {
  border-top: 4px solid var(--accent2);
  border-radius: 0;
}
.design-13 .reading-aside > .eyebrow,
.design-13 .reading-aside > h2 {
  grid-column: 1/-1;
}
/* 14: newspaper masthead, three-column front page, serif reading. */
.design-14 .header-inner {
  flex-direction: column;
  gap: 15px;
  padding: 24px 0 13px;
}
.design-14 .wordmark-text {
  font-size: 35px;
  letter-spacing: 0.08em;
}
.design-14 .main-nav {
  gap: 32px;
}
.design-14 .topic-bar {
  display: none;
}
.paper-mast {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  border-block: 1px solid var(--accent);
  padding: 14px 0;
  margin-bottom: 30px;
  font-size: 12px;
  color: var(--muted);
}
.paper-mast strong {
  font:
    600 32px/1.3 "Songti SC",
    "SimSun",
    serif;
  letter-spacing: 0.25em;
  color: var(--ink);
}
.paper-front {
  display: grid;
  grid-template-columns: 0.7fr 1.7fr 0.8fr;
  gap: 27px;
}
.paper-column {
  border-right: 1px solid var(--line);
  padding-right: 22px;
}
.paper-column:last-child {
  border: 0;
  padding-right: 0;
  padding-left: 22px;
  border-left: 1px solid var(--line);
}
.paper-column .lt-heading h2 {
  font-size: 22px;
}
.paper-column .lt-topic {
  margin-bottom: 30px;
}
.paper-column .lt-topic h3 {
  font:
    600 21px/1.5 "Songti SC",
    "SimSun",
    serif;
}
.paper-column .lt-rows > a {
  display: block;
}
.paper-column .lt-rows b,
.paper-column .lt-rows em {
  display: none;
}
.paper-column .lt-rows strong {
  font-size: 19px;
}
.paper-cover .lt-intro {
  text-align: center;
}
.paper-cover .lt-intro h1 {
  font-family: "Songti SC", "SimSun", serif;
  font-size: 45px;
}
.paper-cover .lt-intro p {
  font-size: 14px;
}
.paper-cover figure {
  height: 290px;
  margin-top: 25px;
}
.paper-stories {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  border-top: 3px double var(--line);
  padding-top: 30px;
}
.paper-stories .lt-topic + .lt-topic {
  border-left: 1px solid var(--line);
  padding-left: 28px;
}
.design-14 .reading-content {
  font-family: "Songti SC", "SimSun", serif;
  font-size: 18px;
  background: transparent;
  border: 0;
  border-top: 3px double var(--line);
  border-radius: 0;
  padding-inline: 10px;
}
.design-14 .reading-content h2 {
  font-family: "Microsoft YaHei", sans-serif;
  font-size: 23px;
}
.design-14 .art-catalogue {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.design-14 .catalogue-entry {
  background: transparent;
  border: 0;
  border-right: 1px solid var(--line);
  border-radius: 0;
}
/* 15: full-bleed photographic opening and alternating essays. */
.design-15.homepage main {
  width: 100%;
  max-width: none;
}
.photo-page {
  padding-top: 0;
}
.photo-cover {
  position: relative;
  min-height: 650px;
  display: flex;
  align-items: center;
  padding: 75px max(40px, calc((100vw - 1240px) / 2));
  isolation: isolate;
}
.photo-cover > img {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.photo-cover:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #081a18ec, #0b221a99 65%, #0b221a33);
  z-index: -1;
}
.photo-cover .lt-intro {
  max-width: 650px;
}
.photo-cover .lt-intro h1 {
  font-size: 63px;
  color: #fff;
}
.photo-cover .lt-intro p {
  color: #e0eeea;
}
.photo-cover .lt-intro .lt-label {
  color: #e2dbbe;
}
.photo-jump {
  position: absolute;
  bottom: 30px;
  left: max(40px, calc((100vw - 1240px) / 2));
  font-size: 12px;
  color: #fff;
}
.photo-inner {
  width: min(1240px, calc(100% - 64px));
  margin: auto;
}
.photo-essay > article {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 65px;
  align-items: center;
  padding: 45px 0;
  border-bottom: 1px solid var(--line);
}
.photo-essay > article:nth-child(odd) > figure {
  order: 2;
}
.photo-essay figure {
  height: 390px;
}
.photo-essay h2 {
  font-size: 39px;
  margin-bottom: 18px;
}
.photo-essay p {
  font-size: 15px;
  line-height: 2;
  color: var(--muted);
}
.photo-remaining {
  max-width: 900px;
  margin-inline: auto;
}
.design-15 .reading {
  display: block;
  max-width: 900px;
  margin-inline: auto;
}
.design-15 .reading-content {
  background: transparent;
  border: 0;
  padding: 0;
  font-size: 17px;
}
.design-15 .reading-aside {
  position: static;
  margin-top: 40px;
}
.design-15 .reading-photo img {
  max-height: 520px;
}
.design-15 .page-intro {
  text-align: center;
}
.design-15 .page-intro > p {
  margin-inline: auto;
}
/* 16: corporate cover with anchored left-hand section index. */
.corporate-cover {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  align-items: center;
  gap: 65px;
  padding: 25px 0 45px;
  border-bottom: 1px solid var(--line);
}
.corporate-cover .lt-intro h1 {
  font-size: 46px;
}
.corporate-cover figure {
  height: 370px;
}
.corporate-body {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 65px;
}
.corporate-index {
  position: sticky;
  top: 30px;
  align-self: start;
  display: grid;
  border-left: 3px solid var(--accent);
  padding-left: 23px;
  gap: 16px;
}
.corporate-index > span {
  font-size: 11px;
  color: var(--muted);
  margin-bottom: 12px;
}
.corporate-index a {
  font-size: 14px;
  padding: 5px 0;
}
.corporate-body .path-grid {
  grid-template-columns: 1fr;
}
.corporate-body .path-card {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 8px 25px;
}
.corporate-body .path-card > span {
  grid-column: 1;
}
.corporate-body .path-card h3 {
  grid-column: 1;
}
.corporate-body .path-card p {
  grid-column: 2;
  grid-row: 1/3;
}
.corporate-body .path-card a {
  grid-column: 2;
}
.corporate-body .preparation {
  grid-template-columns: 1fr;
}
.corporate-body .misconception-grid {
  grid-template-columns: 1fr;
}
.corporate-body .lt-end {
  grid-template-columns: 1fr;
}
.corporate-body .lt-end .identity-box {
  border-left: 0;
  border-top: 1px solid var(--line);
  padding: 25px 0 0;
}
.design-16 .page-intro {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 10px 50px;
}
.design-16 .page-intro .crumb {
  grid-column: 1/-1;
}
.design-16 .page-intro .eyebrow {
  grid-column: 1;
}
.design-16 .page-intro h1 {
  grid-column: 1;
}
.design-16 .page-intro > p {
  grid-column: 2;
  grid-row: 2/4;
}
.design-16 .art-catalogue {
  display: block;
}
.design-16 .catalogue-entry {
  display: grid;
  grid-template-columns: 0.75fr 1.5fr;
  margin-bottom: 25px;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
}
.design-16 .catalogue-photo {
  height: 100%;
  aspect-ratio: auto;
  min-height: 210px;
}
/* 17: research cover, abstract and numbered report chapters. */
.report-cover {
  display: grid;
  grid-template-columns: 45px 1.3fr 1fr;
  gap: 35px;
  align-items: center;
  border-block: 1px solid var(--line);
  padding: 40px 0;
}
.report-spine {
  writing-mode: vertical-rl;
  letter-spacing: 0.3em;
  font-size: 12px;
  color: var(--accent2);
  height: 100%;
  border-right: 1px solid var(--line);
  padding-right: 15px;
}
.report-cover .lt-intro h1 {
  font-size: 49px;
  font-family: "Songti SC", "SimSun", serif;
}
.report-cover figure {
  height: 370px;
}
.report-keywords {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 27px;
}
.report-keywords span {
  font-size: 11px;
  padding: 6px 10px;
  border: 1px solid var(--line);
}
.report-abstract {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 35px;
  padding: 26px 35px;
  background: var(--tint);
}
.report-abstract h2 {
  font-size: 21px;
}
.report-abstract p {
  font-size: 15px;
  line-height: 2;
}
.report-chapters > article {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 65px;
  border-bottom: 1px solid var(--line);
  padding: 34px 0;
}
.report-chapters small {
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--accent2);
}
.report-chapters h2 {
  font-size: 30px;
  margin-top: 12px;
}
.report-chapters p {
  font-size: 15px;
  line-height: 2;
  color: var(--muted);
}
.design-17 .reading-content {
  border-radius: 0;
  border: 0;
  border-top: 4px double var(--accent);
  background: transparent;
}
.design-17 .reading-content h2 {
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.design-17 .reading-toc {
  background: var(--tint);
  border-radius: 0;
}
.design-17 .about-statement {
  max-width: 1050px;
  border-radius: 0;
  border-top: 4px double var(--accent);
}
/* 18: destination image atlas with an immersive masthead. */
.design-18.homepage main {
  width: 100%;
  max-width: none;
}
.design-18.homepage .header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 3;
  background: linear-gradient(#13231de8, transparent);
  border: 0;
}
.design-18.homepage .topic-bar {
  display: none;
}
.design-18.homepage .header .main-nav a {
  color: #fff;
}
.destination-page {
  padding-top: 0;
}
.destination-cover {
  position: relative;
  min-height: 680px;
  display: flex;
  align-items: end;
  padding: 100px max(40px, calc((100vw - 1240px) / 2));
  isolation: isolate;
}
.destination-cover > img {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.destination-cover:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, #172b24ef, #172b2444 70%);
  z-index: -1;
}
.destination-cover .lt-intro h1 {
  font:
    500 66px/1.35 "Songti SC",
    "SimSun",
    serif;
  color: white;
  max-width: 730px;
}
.destination-cover .lt-intro p {
  color: #edf0e4;
}
.destination-cover .lt-label {
  color: #e8d8b8;
}
.destination-inner {
  width: min(1240px, calc(100% - 64px));
  margin: auto;
}
.destination-mosaic {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  grid-auto-rows: 250px;
  gap: 20px;
}
.destination-tile {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: end;
  padding: 25px;
  isolation: isolate;
}
.destination-tile > img {
  position: absolute;
  inset: 0;
  z-index: -2;
  transition: transform 0.4s;
}
.destination-tile:before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, #101d24e8, transparent);
  z-index: -1;
}
.destination-tile:hover > img {
  transform: scale(1.03);
}
.destination-tile h3 {
  font-size: 23px;
  color: #fff;
  margin: 8px 0;
}
.destination-tile small,
.destination-tile span {
  font-size: 12px;
  color: #e5edf0;
}
.destination-tile.tile-0 {
  grid-row: span 2;
}
.destination-tile.tile-5 {
  grid-column: span 2;
}
.design-18 .art-catalogue {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 25px;
}
.design-18 .catalogue-entry {
  border: 0;
  background: transparent;
  border-radius: 0;
}
.design-18 .catalogue-photo {
  aspect-ratio: 4/5;
}
.design-18 .reading-photo img {
  max-height: 500px;
}
.design-18 .feature {
  grid-template-columns: 1.4fr 1fr;
}
/* 19: project notebook with a continuous numbered route. */
.workshop-cover {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 0;
  background: var(--paper);
}
.workshop-title {
  padding: 45px;
}
.workshop-title .lt-intro h1 {
  font-size: 45px;
}
.workshop-cover figure {
  min-height: 390px;
}
.workshop-note {
  grid-column: 1/-1;
  display: flex;
  gap: 30px;
  align-items: center;
  padding: 23px 35px;
  background: var(--tint);
}
.workshop-note p {
  font-size: 13px;
  flex: 1;
  color: var(--muted);
}
.workshop-note .lt-label {
  margin: 0;
}
.workshop-note > a {
  font-size: 13px;
  color: var(--accent);
  white-space: nowrap;
}
.workshop-roadmap {
  max-width: 1120px;
  margin-inline: auto;
}
.workshop-roadmap > article {
  position: relative;
  display: grid;
  grid-template-columns: 90px 1.5fr 1fr;
  gap: 30px;
  padding: 35px 0;
}
.workshop-roadmap > article:before {
  content: "";
  position: absolute;
  top: 35px;
  bottom: -35px;
  left: 29px;
  width: 1px;
  background: var(--line);
}
.workshop-roadmap > article:last-child:before {
  display: none;
}
.roadmap-number {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--accent);
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  font: 21px Arial;
  color: var(--accent);
}
.workshop-roadmap small {
  font-size: 11px;
  color: var(--accent2);
}
.workshop-roadmap h2 {
  font-size: 31px;
  margin: 9px 0 15px;
}
.workshop-roadmap p {
  font-size: 15px;
  line-height: 2;
  color: var(--muted);
}
.workshop-roadmap aside {
  align-self: center;
  padding: 23px;
  background: var(--tint);
  font-size: 14px;
  line-height: 2;
}
.design-19 .scene-sheet {
  display: block;
  border-radius: 0;
  border-left: 3px solid var(--accent2);
  margin-left: 30px;
  padding: 30px 35px;
}
.design-19 .scene-sheet > span {
  display: block;
  margin-bottom: 20px;
}
.design-19 .scene-related {
  margin-top: 25px;
  border: 0;
  border-top: 1px solid var(--line);
  padding: 25px 0 0;
}
.design-19 .reading {
  grid-template-columns: 240px minmax(0, 1fr);
}
.design-19 .reading-aside {
  grid-column: 1;
  grid-row: 1;
}
.design-19 .reading-content {
  grid-column: 2;
  grid-row: 1;
}
/* 20: dense three-column production desk, not a generic card landing page. */
.design-20 .header-inner {
  min-height: 66px;
}
.design-20 .topic-bar {
  display: none;
}
.control-intro {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 45px;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding-bottom: 30px;
}
.control-intro .lt-intro h1 {
  font-size: 43px;
}
.control-legend {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 17px;
  padding: 25px;
  border: 1px solid var(--line);
  background: var(--tint);
  font-size: 13px;
}
.control-legend b {
  color: var(--accent2);
}
.control-deck {
  display: grid;
  grid-template-columns: 0.75fr 1.7fr 0.75fr;
  gap: 20px;
}
.control-left,
.control-right {
  padding: 24px;
  background: var(--paper);
  border-top: 3px solid var(--accent2);
}
.control-deck .lt-heading h2 {
  font-size: 20px;
}
.control-deck .lt-topic {
  border-top: 1px solid var(--line);
  padding-top: 20px;
  margin-top: 22px;
}
.control-deck .lt-topic h3 {
  font-size: 19px;
}
.control-deck .lt-topic p {
  font-size: 13px;
}
.control-monitor {
  border: 1px solid var(--line);
}
.control-monitor figure {
  height: 330px;
}
.control-monitor > div {
  padding: 28px;
}
.control-monitor h2 {
  font-size: 31px;
  margin: 9px 0;
}
.control-monitor small {
  color: var(--accent2);
}
.control-monitor p {
  font-size: 14px;
  line-height: 2;
  color: var(--muted);
}
.control-maintenance {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 35px;
  border-block: 1px solid var(--line);
  padding: 30px 0;
}
.design-20 .reading {
  grid-template-columns: 300px minmax(0, 1fr);
}
.design-20 .reading-aside {
  grid-row: 1;
  grid-column: 1;
}
.design-20 .reading-content {
  grid-row: 1;
  grid-column: 2;
  border-radius: 0;
}
.design-20 table {
  font-size: 13px;
}
.design-20 .reading-toc {
  border-radius: 0;
  border-top: 3px solid var(--accent2);
}
@media (max-width: 1100px) {
  .design-11 .header {
    width: 190px;
  }
  .design-11 main {
    width: calc(100% - 250px);
    margin-left: 220px;
  }
  .design-11 .footer {
    margin-left: 190px;
  }
  .design-11 .wordmark-text {
    font-size: 21px;
  }
  .manual-cover,
  .manual-pair {
    gap: 25px;
  }
  .manual-cover .lt-intro h1 {
    font-size: 36px;
  }
  .paper-front {
    grid-template-columns: 0.65fr 1.5fr 0.8fr;
    gap: 18px;
  }
  .paper-column {
    padding-right: 15px;
  }
  .paper-column:last-child {
    padding-left: 15px;
  }
  .paper-cover .lt-intro h1 {
    font-size: 35px;
  }
  .corporate-body {
    gap: 35px;
    grid-template-columns: 170px 1fr;
  }
  .report-cover {
    gap: 25px;
  }
  .report-cover .lt-intro h1 {
    font-size: 39px;
  }
  .control-deck {
    grid-template-columns: 1fr 2fr;
  }
  .control-right {
    grid-column: 1/-1;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 25px;
  }
  .control-right .lt-topic {
    border: 0;
    padding: 0;
    margin: 0;
  }
  .control-legend {
    gap: 10px;
    padding: 20px;
  }
}
@media (max-width: 900px) {
  .design-11 .header {
    position: static;
    width: 100%;
    height: auto;
    overflow: visible;
  }
  .design-11 .header-inner {
    padding: 0;
    width: calc(100% - 40px);
    margin: auto;
    min-height: 76px;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 0;
  }
  .design-11 .main-nav {
    display: none;
    flex-direction: row;
    align-items: center;
    gap: 0 25px;
  }
  .design-11 .main-nav.open {
    display: flex;
  }
  .design-11 .main-nav a {
    width: auto;
  }
  .design-11 main {
    width: calc(100% - 40px);
    margin-inline: auto;
  }
  .design-11 .footer {
    margin-left: 0;
  }
  .design-11 .footer-grid,
  .design-11 .footer-bottom {
    width: calc(100% - 40px);
  }
  .design-14 .header-inner {
    flex-direction: row;
    gap: 0;
    padding: 0;
  }
  .design-14 .wordmark-text {
    font-size: 24px;
  }
  .design-14 .main-nav {
    gap: 0 25px;
  }
  .manual-cover,
  .portal-top,
  .corporate-cover {
    gap: 30px;
  }
  .manual-directory {
    grid-template-columns: 1fr;
  }
  .manual-pair {
    grid-template-columns: 1fr;
  }
  .manual-pair .path-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .portal-board {
    grid-template-columns: 2fr 1fr;
    gap: 18px;
  }
  .portal-tiles .lt-topic {
    padding: 20px;
  }
  .device-top {
    grid-template-columns: 1.7fr 1fr;
  }
  .device-stage {
    padding: 26px;
  }
  .device-stage .lt-intro h1 {
    font-size: 36px;
  }
  .chain-flow {
    grid-template-columns: 1fr 1fr;
  }
  .chain-flow > a:nth-child(2):after {
    display: none;
  }
  .paper-front {
    grid-template-columns: 1fr 2fr;
  }
  .paper-front > .paper-column:last-child {
    grid-column: 1/-1;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 25px;
    border: 0;
    padding: 25px 0 0;
    border-top: 1px solid var(--line);
  }
  .paper-stories {
    gap: 20px;
  }
  .paper-stories .lt-topic + .lt-topic {
    padding-left: 20px;
  }
  .photo-cover {
    min-height: 560px;
    padding-inline: 35px;
  }
  .photo-cover .lt-intro h1 {
    font-size: 52px;
  }
  .photo-essay > article {
    gap: 30px;
  }
  .photo-essay h2 {
    font-size: 30px;
  }
  .corporate-cover .lt-intro h1 {
    font-size: 38px;
  }
  .corporate-body {
    grid-template-columns: 1fr;
  }
  .corporate-index {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
    position: static;
    border-left: 0;
    border-bottom: 1px solid var(--line);
    padding: 0 0 20px;
  }
  .corporate-index > span {
    display: none;
  }
  .corporate-body .path-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .corporate-body .path-card {
    display: block;
  }
  .corporate-body .misconception-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .report-cover {
    grid-template-columns: 30px 1.3fr 1fr;
    gap: 20px;
  }
  .report-cover figure {
    height: 320px;
  }
  .report-cover .lt-intro h1 {
    font-size: 35px;
  }
  .report-chapters > article {
    gap: 35px;
  }
  .destination-cover {
    min-height: 590px;
    padding-inline: 35px;
  }
  .destination-cover .lt-intro h1 {
    font-size: 53px;
  }
  .destination-mosaic {
    grid-auto-rows: 210px;
    gap: 15px;
  }
  .workshop-title {
    padding: 30px;
  }
  .workshop-title .lt-intro h1 {
    font-size: 36px;
  }
  .workshop-roadmap > article {
    grid-template-columns: 65px 1.5fr 1fr;
    gap: 23px;
  }
  .control-intro {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .control-legend {
    justify-content: flex-start;
  }
  .design-11 .reading,
  .design-19 .reading,
  .design-20 .reading,
  .design-12 .reading {
    grid-template-columns: 1fr;
  }
  .design-11 .reading-content,
  .design-19 .reading-content,
  .design-20 .reading-content {
    grid-column: 1;
    grid-row: auto;
  }
  .design-11 .reading-aside,
  .design-19 .reading-aside,
  .design-20 .reading-aside {
    grid-row: auto;
    grid-column: 1;
  }
  .design-12 .art-catalogue,
  .design-14 .art-catalogue,
  .design-18 .art-catalogue {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 640px) {
  .lt-page {
    padding-top: 25px;
  }
  .lt-page section {
    margin-bottom: 30px;
  }
  .lt-intro h1 {
    font-size: 32px !important;
  }
  .lt-intro > p {
    font-size: 14px;
    margin-top: 17px;
  }
  .lt-heading h2 {
    font-size: 25px;
  }
  .lt-end {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .lt-end .identity-box {
    padding: 25px 0 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }
  .lt-news {
    padding: 22px;
    align-items: start;
  }
  .lt-news h2 {
    font-size: 18px;
  }
  .lt-news > a {
    font-size: 12px;
  }
  .lt-rows > a {
    gap: 12px;
    grid-template-columns: 30px 1fr 20px;
    padding: 20px 0;
  }
  .lt-rows strong {
    font-size: 19px;
  }
  .lt-page .preparation {
    padding: 22px;
  }
  .lt-page .path-grid {
    grid-template-columns: 1fr;
  }
  .design-11 .header-inner {
    width: calc(100% - 32px);
    min-height: 70px;
  }
  .design-11 main {
    width: calc(100% - 32px);
  }
  .design-11 .footer-grid,
  .design-11 .footer-bottom {
    width: calc(100% - 32px);
  }
  .manual-cover {
    grid-template-columns: 1fr;
    padding: 10px 0;
  }
  .manual-cover figure {
    height: 260px;
    min-height: 0;
  }
  .manual-directory {
    gap: 5px;
  }
  .manual-pair {
    gap: 25px;
  }
  .design-11 .catalogue-entry,
  .design-16 .catalogue-entry {
    display: block;
  }
  .design-11 .catalogue-photo,
  .design-16 .catalogue-photo {
    height: auto;
    aspect-ratio: 16/9;
  }
  .portal-top {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .portal-feature {
    height: 250px;
  }
  .portal-board {
    grid-template-columns: 1fr;
  }
  .portal-tiles {
    grid-template-columns: 1fr;
  }
  .portal-tiles .lt-topic {
    padding: 24px;
  }
  .portal-board > aside {
    padding: 23px;
  }
  .device-top {
    grid-template-columns: 1fr;
  }
  .device-stage {
    min-height: 430px;
    padding: 25px;
  }
  .device-index {
    padding: 24px;
  }
  .device-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .device-grid .lt-thumb {
    aspect-ratio: 16/9;
  }
  .device-chain {
    padding: 22px;
  }
  .chain-flow {
    gap: 12px;
  }
  .chain-flow > a {
    padding: 18px;
  }
  .chain-flow strong {
    font-size: 18px;
  }
  .design-13 .reading-aside {
    display: block;
  }
  .paper-mast {
    gap: 10px;
    font-size: 10px;
  }
  .paper-mast strong {
    font-size: 23px;
    letter-spacing: 0.15em;
  }
  .paper-front {
    display: flex;
    flex-direction: column;
  }
  .paper-cover {
    order: -1;
  }
  .paper-cover figure {
    height: 250px;
  }
  .paper-column {
    border: 0;
    padding: 0;
  }
  .paper-front > .paper-column:last-child {
    display: block;
  }
  .paper-column .lt-topic {
    margin-top: 25px;
  }
  .paper-column .lt-rows > a {
    display: grid;
  }
  .paper-column .lt-rows b,
  .paper-column .lt-rows em {
    display: block;
  }
  .paper-stories {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .paper-stories .lt-topic + .lt-topic {
    padding: 0;
    border: 0;
  }
  .photo-page {
    padding-top: 0;
  }
  .photo-cover {
    min-height: 540px;
    padding: 60px 24px 90px;
  }
  .photo-jump {
    left: 24px;
    bottom: 30px;
  }
  .photo-inner,
  .destination-inner {
    width: calc(100% - 32px);
  }
  .photo-essay > article {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 25px 0;
  }
  .photo-essay > article:nth-child(odd) > figure {
    order: 0;
  }
  .photo-essay figure {
    height: 260px;
  }
  .photo-essay h2 {
    font-size: 29px;
  }
  .corporate-cover {
    grid-template-columns: 1fr;
    gap: 26px;
    padding: 10px 0 25px;
  }
  .corporate-cover figure {
    height: 250px;
  }
  .corporate-index {
    gap: 12px 23px;
    font-size: 13px;
  }
  .corporate-body .misconception-grid {
    grid-template-columns: 1fr;
  }
  .design-16 .page-intro {
    display: block;
  }
  .design-16 .page-intro > p {
    margin-top: 15px;
  }
  .report-cover {
    grid-template-columns: 1fr;
    padding: 25px 0;
    gap: 25px;
  }
  .report-spine {
    writing-mode: horizontal-tb;
    border: 0;
    height: auto;
    padding: 0;
  }
  .report-cover figure {
    height: 260px;
  }
  .report-abstract {
    grid-template-columns: 1fr;
    gap: 15px;
    padding: 24px;
  }
  .report-chapters > article {
    grid-template-columns: 1fr;
    gap: 17px;
    padding: 25px 0;
  }
  .report-chapters h2 {
    font-size: 26px;
  }
  .destination-page {
    padding-top: 0;
  }
  .destination-cover {
    min-height: 590px;
    padding: 130px 24px 50px;
  }
  .destination-cover .lt-intro h1 {
    font-size: 40px !important;
  }
  .destination-mosaic {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 225px;
    gap: 12px;
  }
  .destination-tile {
    padding: 18px;
  }
  .destination-tile.tile-0 {
    grid-row: span 1;
    grid-column: span 2;
  }
  .destination-tile.tile-5 {
    grid-column: span 2;
  }
  .destination-tile h3 {
    font-size: 20px;
  }
  .design-18.homepage .header:has(.main-nav.open) {
    background: var(--paper);
  }
  .workshop-cover {
    grid-template-columns: 1fr;
  }
  .workshop-title {
    padding: 26px;
  }
  .workshop-cover figure {
    min-height: 0;
    height: 260px;
  }
  .workshop-note {
    display: block;
    padding: 24px;
  }
  .workshop-note .lt-label {
    margin-bottom: 12px;
  }
  .workshop-note > a {
    display: inline-block;
    margin-top: 15px;
  }
  .workshop-roadmap > article {
    grid-template-columns: 50px minmax(0, 1fr);
    gap: 20px;
    padding: 25px 0;
  }
  .workshop-roadmap > article:before {
    left: 22px;
    top: 25px;
    bottom: -25px;
  }
  .roadmap-number {
    height: 45px;
    width: 45px;
    font-size: 17px;
  }
  .workshop-roadmap aside {
    grid-column: 2;
    padding: 20px;
  }
  .workshop-roadmap h2 {
    font-size: 26px;
  }
  .design-19 .scene-sheet {
    margin-left: 0;
    padding: 24px;
  }
  .control-deck {
    grid-template-columns: 1fr;
  }
  .control-left {
    order: 2;
  }
  .control-right {
    order: 3;
    grid-column: auto;
    display: block;
  }
  .control-right .lt-topic {
    margin-top: 24px;
  }
  .control-monitor {
    order: 1;
  }
  .control-monitor figure {
    height: 260px;
  }
  .control-monitor > div {
    padding: 23px;
  }
  .control-legend {
    font-size: 12px;
    gap: 12px;
    padding: 20px 15px;
  }
  .control-maintenance {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .design-12 .art-catalogue,
  .design-14 .art-catalogue,
  .design-18 .art-catalogue {
    grid-template-columns: 1fr;
  }
}
@media (prefers-reduced-motion: reduce) {
  .destination-tile img {
    transition: none;
  }
}