:root {
  --bg: #f6f4ef;
  --paper: #fffdf8;
  --ink: #17211f;
  --muted: #5e6760;
  --line: #d8d2c7;
  --brand: #0e6f68;
  --brand-dark: #074944;
  --accent: #b8402a;
  --gold: #c7962b;
  --shadow: 0 18px 45px rgb(23 33 31 / 12%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Noto Sans TC", "Microsoft JhengHei", system-ui, -apple-system, sans-serif;
  line-height: 1.65;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 20;
  background: var(--ink);
  color: white;
  padding: 0.5rem 0.75rem;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgb(255 255 255 / 28%);
  background: rgb(246 244 239 / 92%);
  backdrop-filter: blur(14px);
}

.header-inner,
.footer-inner,
.content-inner {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 1rem;
  min-height: 74px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-width: 0;
  text-decoration: none;
}

.brand-symbol {
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
  border: 1px solid rgb(7 73 68 / 38%);
  border-radius: 50%;
  background: rgb(246 244 239 / 92%);
  object-fit: contain;
  padding: 0.25rem;
}

.brand strong,
.brand small {
  display: block;
  overflow-wrap: anywhere;
}

.brand small {
  color: var(--muted);
  font-size: 0.8rem;
  max-width: 16rem;
  line-height: 1.25;
}

.menu-button {
  display: none;
  justify-self: end;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--paper);
}

.menu-button span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
  min-width: 0;
}

.nav-scroll {
  display: flex;
  gap: 0.2rem;
  overflow-x: auto;
  scrollbar-width: thin;
}

.site-nav a {
  padding: 0.55rem 0.65rem;
  color: var(--muted);
  font-size: 0.93rem;
  text-decoration: none;
  white-space: nowrap;
}

.site-nav a.active,
.site-nav a:hover {
  color: var(--brand-dark);
  background: rgb(14 111 104 / 10%);
}

.lang-switch {
  display: flex;
  border-left: 1px solid var(--line);
  padding-left: 0.75rem;
}

.hero {
  min-height: 78vh;
  display: flex;
  align-items: end;
  background:
    linear-gradient(90deg, rgb(0 0 0 / 48%), rgb(0 0 0 / 20%) 46%, rgb(0 0 0 / 4%)),
    var(--hero-image) center / cover;
  color: white;
}

.hero-content {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 8rem 0 6rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--gold);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  display: inline-block;
  color: #fff3b8;
  font-size: clamp(1.45rem, 2.4vw, 2.25rem);
  line-height: 1.25;
  text-shadow: 0 2px 14px rgb(0 0 0 / 72%);
}

.hero h1,
.page-hero h1 {
  max-width: 860px;
  margin: 0;
  font-size: clamp(2.4rem, 7vw, 5.8rem);
  line-height: 1.03;
  letter-spacing: 0;
  text-shadow:
    0 3px 0 rgb(0 0 0 / 22%),
    0 8px 28px rgb(0 0 0 / 72%),
    0 0 18px rgb(255 243 184 / 20%);
}

html[lang="zh-Hant"] .hero h1,
html[lang="zh-Hant"] .page-hero h1 {
  max-width: 100%;
  white-space: nowrap;
}

html[lang="en"] .hero h1,
html[lang="en"] .page-hero h1 {
  font-size: clamp(1.8rem, 5vw, 3.8rem);
}

.hero-subtitle {
  max-width: 760px;
  margin: 0.75rem 0 0;
  color: rgb(255 255 255 / 94%);
  font-size: clamp(1.45rem, 3vw, 2.65rem);
  font-weight: 800;
  line-height: 1.15;
  text-shadow:
    0 2px 0 rgb(0 0 0 / 20%),
    0 7px 24px rgb(0 0 0 / 68%);
}

.hero-summary,
.page-hero p {
  max-width: 760px;
  color: rgb(255 255 255 / 86%);
  font-size: 1.2rem;
  overflow-wrap: anywhere;
}

html[lang="zh-Hant"] .hero-summary {
  font-size: 1.65rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.prose.home-intro {
  max-width: 100%;
  margin-bottom: 1.35rem;
  font-size: 1.25rem;
  text-align: justify;
}

.home-columns-title {
  text-align: center;
  margin: 2.5rem 0 1.25rem;
  color: var(--brand-dark);
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.home-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.home-columns article {
  padding: 1.25rem;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgb(14 111 104 / 6%), transparent 46%),
    var(--paper);
  box-shadow: 0 12px 28px rgb(23 33 31 / 7%);
}

.home-columns article p {
  text-align: justify;
}

.home-columns article::before {
  content: "";
  display: block;
  width: 52px;
  height: 5px;
  margin-bottom: 0.9rem;
  background: linear-gradient(90deg, var(--brand-dark), var(--gold));
}

.home-card-marks {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-height: 88px;
  margin: 0.1rem 0 0.65rem;
}

.home-card-marks img {
  width: auto;
  max-width: min(150px, 44%);
  max-height: 86px;
  object-fit: contain;
  padding: 0.35rem;
  border: 1px solid rgb(216 210 199 / 72%);
  background: rgb(255 253 248 / 82%);
}

.home-card-title {
  display: block;
  margin-bottom: 0.65rem;
  color: var(--brand-dark);
  font-size: 1.15rem;
  line-height: 1.4;
}

.home-card-title a {
  text-decoration: underline;
  text-underline-offset: 4px;
  color: inherit;
}

.home-card-title a:hover {
  color: var(--brand);
}

.home-columns p {
  margin: 0;
  line-height: 1.9;
}

.home-columns p a {
  color: var(--brand-dark);
  text-decoration-color: var(--brand-dark);
  transition: color 0.2s;
}

.home-columns p a:hover {
  color: var(--brand);
  text-decoration-color: var(--brand);
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1rem;
  border: 1px solid currentColor;
  font-weight: 800;
  text-decoration: none;
}

.button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: white;
}

.button.secondary {
  color: inherit;
  background: rgb(255 255 255 / 12%);
}

.content-band {
  padding: 3.5rem 0 5rem;
}

.highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: -5.5rem 0 3rem;
  background: var(--line);
  box-shadow: var(--shadow);
}

.highlights article {
  min-height: 128px;
  padding: 1.3rem;
  background: var(--paper);
}

.highlights span,
.notice-list time,
.timeline time,
.schedule time {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.highlights strong {
  display: block;
  margin-top: 0.35rem;
  color: var(--brand-dark);
  font-size: 1.35rem;
  line-height: 1.3;
}

.page-hero {
  background: var(--brand-dark);
  color: white;
  padding: 5rem 0 3rem;
}

.page-hero h1 {
  font-size: clamp(2.2rem, 5vw, 4.5rem);
}

.page-content {
  display: grid;
  gap: 2rem;
}

.section-heading {
  max-width: 860px;
  margin-bottom: 1.5rem;
}

.section-heading h2 {
  margin: 0;
  color: var(--brand-dark);
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.12;
}

.section-heading p {
  margin: 0.5rem 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.prose {
  max-width: 860px;
  font-size: 1.08rem;
}

.prose p,
.info-sections p,
.people-groups li {
  overflow-wrap: anywhere;
}

.topic-grid,
.people-groups,
.notice-list,
.timeline,
.schedule,
.info-sections,
.gallery-grid,
.feature-sets {
  display: grid;
  gap: 1rem;
}

.feature-set {
  display: grid;
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.event-blocks {
  display: grid;
  gap: 1.6rem;
}

.event-feature {
  display: grid;
  gap: 1rem;
  scroll-margin-top: 96px;
}

.event-feature-hero {
  position: relative;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 1.1rem;
  min-height: 170px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--paper);
}

.event-feature-hero::after {
  content: "";
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  width: 92px;
  height: 54px;
  opacity: 0.16;
  background:
    linear-gradient(90deg, transparent 0 12%, var(--accent) 12% 18%, transparent 18% 30%, var(--brand) 30% 38%, transparent 38% 50%, var(--gold) 50% 58%, transparent 58%),
    linear-gradient(var(--brand-dark), var(--brand-dark));
  clip-path: polygon(0 18%, 82% 0, 100% 100%, 10% 100%);
  pointer-events: none;
}

.event-feature-hero > div:last-child {
  padding: 1.35rem 1.35rem 1.35rem 0;
}

.event-feature-hero h2 {
  margin: 0 0 0.65rem;
  color: var(--brand-dark);
  font-size: clamp(1.3rem, 2.7vw, 2.35rem);
  line-height: 1.18;
}

.event-feature-hero p {
  margin: 0;
}

.event-feature-hero small {
  display: block;
  margin-top: 0.95rem;
  color: #9a2e1c;
  font-weight: 900;
}

.topic-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 0;
  list-style-position: inside;
}

.topic-grid li,
.people-groups section,
.notice-list article,
.timeline article,
.schedule article,
.info-sections section {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 1.2rem;
}

.info-sections section {
  position: relative;
  overflow: hidden;
  padding: 1.35rem;
  box-shadow: 0 12px 28px rgb(23 33 31 / 7%);
  scroll-margin-top: 96px;
}

.section-anchor-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 0 0 1.2rem;
}

.section-anchor-nav button {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0.65rem 0.95rem;
  border: 1px solid rgb(14 111 104 / 24%);
  background: rgb(255 253 248 / 88%);
  color: var(--brand-dark);
  font: inherit;
  font-weight: 800;
  box-shadow: 0 8px 18px rgb(23 33 31 / 7%);
  cursor: pointer;
}

.section-anchor-nav button:hover,
.section-anchor-nav button:focus-visible {
  background: var(--brand-dark);
  color: white;
}

.info-sections section::before {
  content: "";
  display: block;
  width: 64px;
  height: 6px;
  margin-bottom: 1rem;
  background: linear-gradient(90deg, var(--brand-dark), var(--brand), var(--gold));
}

.info-sections .guide-section {
  background:
    linear-gradient(90deg, rgb(14 111 104 / 7%), transparent 48%),
    var(--paper);
}

.info-sections .guide-section::before {
  background: var(--brand-dark);
}

.guide-section h2 {
  color: var(--brand-dark);
  font-size: clamp(1.25rem, 2.4vw, 1.95rem);
  line-height: 1.2;
}

.route-steps {
  display: grid;
  gap: 0.72rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  counter-reset: route-step;
}

.route-groups {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.route-group {
  border: 1px solid rgb(216 210 199 / 74%);
  background: rgb(255 253 248 / 68%);
  padding: 1rem;
}

.route-group h3 {
  margin: 0;
  color: var(--brand-dark);
  font-size: 1.08rem;
  line-height: 1.35;
}

.route-group .route-steps {
  margin-top: 0.8rem;
}

.route-steps li {
  counter-increment: route-step;
  display: grid;
  grid-template-columns: 2.25rem 1fr;
  gap: 0.75rem;
  align-items: center;
  min-height: 48px;
  padding: 0.75rem 0.85rem;
  border: 1px solid rgb(216 210 199 / 74%);
  background: rgb(246 244 239 / 82%);
  overflow-wrap: anywhere;
}

.route-steps li::before {
  content: counter(route-step);
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  background: var(--brand-dark);
  color: white;
  font-size: 0.88rem;
  font-weight: 900;
}

.section-images {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}

.section-image {
  margin: 1.25rem 0 0;
}

.section-images .section-image {
  margin: 0;
}

.section-image a {
  display: block;
  border: 1px solid var(--line);
  background: var(--paper);
  text-decoration: none;
}

.section-image img {
  width: 100%;
  max-height: 720px;
  object-fit: contain;
  background: var(--paper);
}

.info-sections .section-image img {
  max-height: none;
  object-fit: contain;
}

.info-sections .poster-section .section-image img {
  aspect-ratio: auto;
  max-height: 760px;
  object-fit: contain;
}

.section-image figcaption {
  margin-top: 0.45rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.poster-section {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(280px, 0.72fr);
  gap: 1.35rem;
  align-items: center;
  background:
    linear-gradient(135deg, rgb(10 72 64 / 7%), rgb(183 124 43 / 9%)),
    var(--paper);
}

.poster-section h2,
.poster-section > p {
  grid-column: 1;
}

.poster-section h2 {
  margin-top: 0;
  font-size: clamp(1.35rem, 2.5vw, 2rem);
}

.poster-section > p {
  margin: 0;
  color: var(--ink);
  font-size: 1.03rem;
  line-height: 1.8;
}

.poster-section .section-images {
  grid-column: 2;
  grid-row: 1 / span 3;
  margin-top: 0;
}

.poster-section .section-image a {
  padding: 0.55rem;
  background: rgb(255 253 248 / 88%);
  box-shadow: 0 22px 38px rgb(23 33 31 / 16%);
}

.poster-section .section-image img {
  max-height: 760px;
  object-fit: contain;
}

.people-groups {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.people-groups section {
  position: relative;
  overflow: hidden;
}

.people-groups a {
  color: var(--brand-dark);
  font-weight: 800;
  text-decoration-color: rgb(14 111 104 / 35%);
  text-underline-offset: 0.18em;
}

.people-groups a:hover,
.people-groups a:focus-visible {
  color: var(--accent);
}

.subgroup-list {
  display: grid;
  gap: 1rem;
}

.subgroup-list article {
  padding: 0.95rem;
  border: 1px solid rgb(216 210 199 / 74%);
  background: rgb(255 253 248 / 72%);
}

.subgroup-list h3 {
  margin: 0 0 0.65rem;
  color: var(--brand-dark);
  font-size: 1.05rem;
}

.people-groups section::before {
  content: "";
  display: block;
  width: 48px;
  height: 6px;
  margin-bottom: 1rem;
  background: linear-gradient(90deg, var(--accent), var(--gold), var(--brand));
}

.showcase-grid {
  display: grid;
  gap: 1.2rem;
}

.showcase-card {
  position: relative;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 1.1rem;
  align-items: stretch;
  min-height: 170px;
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.showcase-card::after {
  content: "";
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  width: 92px;
  height: 54px;
  opacity: 0.16;
  background:
    linear-gradient(90deg, transparent 0 12%, var(--accent) 12% 18%, transparent 18% 30%, var(--brand) 30% 38%, transparent 38% 50%, var(--gold) 50% 58%, transparent 58%),
    linear-gradient(var(--brand-dark), var(--brand-dark));
  clip-path: polygon(0 18%, 82% 0, 100% 100%, 10% 100%);
  pointer-events: none;
}

.showcase-visual {
  display: grid;
  place-items: center;
  min-height: 100%;
  background:
    radial-gradient(circle at 22% 22%, rgb(199 150 43 / 36%), transparent 34%),
    linear-gradient(140deg, var(--brand-dark), #16332f 48%, #8b3c2d);
  color: white;
}

.showcase-visual span {
  display: grid;
  width: 72px;
  height: 72px;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 58%);
  border-radius: 50%;
  font-size: 1.5rem;
  font-weight: 800;
}

.showcase-card > div:last-child {
  padding: 1.35rem 1.35rem 1.35rem 0;
}

.embedded-groups,
.embedded-sections {
  display: grid;
  gap: 0.85rem;
  margin-top: 1rem;
}

.embedded-groups section,
.embedded-sections section {
  padding: 0.9rem;
  border: 1px solid rgb(216 210 199 / 74%);
  background: rgb(255 253 248 / 74%);
}

.embedded-groups h3,
.embedded-sections h3 {
  margin: 0 0 0.55rem;
  color: var(--brand-dark);
  font-size: 1rem;
}

.embedded-groups ul {
  margin: 0;
}

.embedded-groups a {
  color: var(--brand-dark);
  font-weight: 800;
  text-decoration-color: rgb(14 111 104 / 35%);
  text-underline-offset: 0.18em;
}

.showcase-card h2 {
  margin: 0 0 0.65rem;
  color: var(--brand-dark);
  font-size: clamp(1.25rem, 2.2vw, 2rem);
  line-height: 1.22;
}

.showcase-card p {
  margin: 0;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.showcase-card small {
  display: inline-flex;
  margin-top: 0.95rem;
  color: var(--accent);
  font-weight: 800;
}

.info-carousel {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #eee8dc;
  box-shadow: var(--shadow);
}

.info-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  transform: translateX(-100%);
  animation: infoSlide 25.5s infinite ease-in-out;
  animation-delay: calc(var(--slide-index) * 8.5s);
}

.info-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

@keyframes infoSlide {
  0% {
    opacity: 0;
    transform: translateX(-100%);
  }

  1.96%,
  33.33% {
    opacity: 1;
    transform: translateX(0);
  }

  35.29%,
  100% {
    opacity: 0;
    transform: translateX(100%);
  }
}

.info-jump-nav {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.info-jump-nav a {
  display: grid;
  min-height: 72px;
  align-items: center;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--brand-dark);
  font-weight: 800;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 10px 28px rgb(23 33 31 / 7%);
}

.info-jump-nav a:hover,
.info-jump-nav a:focus {
  border-color: var(--brand);
  background: rgb(14 111 104 / 9%);
}

.info-blocks {
  display: grid;
  gap: 1.25rem;
}

.info-block {
  scroll-margin-top: 96px;
  display: grid;
  gap: 1rem;
  padding: 1.35rem;
  border: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgb(14 111 104 / 7%), transparent 42%),
    var(--paper);
}

.info-block .prose {
  max-width: 100%;
  text-align: justify;
}

.info-block-heading {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}

.info-block-heading span {
  display: grid;
  width: 56px;
  height: 56px;
  place-items: center;
  background: var(--brand-dark);
  color: white;
  font-weight: 900;
}

.info-block-heading h2 {
  margin: 0;
  color: var(--brand-dark);
  font-size: clamp(1.35rem, 2.5vw, 2.2rem);
  line-height: 1.2;
}

.info-block-heading p {
  margin: 0.3rem 0 0;
  color: var(--muted);
}

.info-check-list {
  display: grid;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.info-check-list li {
  position: relative;
  padding-left: 1.5rem;
}

.info-check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--gold);
  transform: rotate(45deg);
}

.info-subsections {
  display: grid;
  gap: 1rem;
}

.info-subsection {
  padding: 1.1rem;
  border: 1px solid rgb(216 210 199 / 74%);
  background:
    linear-gradient(90deg, rgb(184 64 42 / 7%), transparent 46%),
    rgb(255 253 248 / 70%);
}

.info-subsection h3 {
  margin: 0 0 0.75rem;
  color: var(--accent);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.25;
}

.info-subsection .actions {
  margin-top: 1rem;
}

.faq-list {
  display: grid;
  gap: 0.8rem;
}

.faq-list article {
  padding: 1rem;
  border: 1px solid var(--line);
  background: rgb(255 255 255 / 48%);
}

.faq-list h3 {
  margin: 0 0 0.35rem;
  color: var(--brand-dark);
  font-size: 1.05rem;
}

.faq-list p {
  margin: 0;
}

.people-groups h2,
.timeline h2,
.info-sections h2 {
  margin: 0 0 0.65rem;
  font-size: 1.15rem;
}

.info-sections h2 {
  color: var(--brand-dark);
  font-size: clamp(1.22rem, 2.2vw, 1.65rem);
  line-height: 1.25;
}

.info-sections p {
  margin: 0;
  color: var(--muted);
}

.info-sections ul {
  display: grid;
  gap: 0.65rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.info-sections li {
  position: relative;
  padding: 0.8rem 0.9rem 0.8rem 2.1rem;
  border: 1px solid rgb(216 210 199 / 72%);
  background: rgb(246 244 239 / 72%);
  overflow-wrap: anywhere;
}

.info-sections li::before {
  content: "";
  position: absolute;
  left: 0.85rem;
  top: 1.25rem;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--brand);
  transform: rotate(45deg);
}

.info-sections .route-steps {
  display: grid;
  gap: 0.72rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  counter-reset: route-step;
}

.info-sections .route-steps li {
  counter-increment: route-step;
  position: relative;
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr);
  gap: 0.75rem;
  align-items: center;
  min-height: 48px;
  padding: 0.75rem 0.85rem;
  border: 1px solid rgb(216 210 199 / 74%);
  background: rgb(246 244 239 / 82%);
  overflow-wrap: normal;
  word-break: normal;
}

.info-sections .route-steps li::before {
  content: counter(route-step);
  position: static;
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  background: var(--brand-dark);
  color: white;
  font-size: 0.88rem;
  font-weight: 900;
  transform: none;
}

.people-groups ul {
  margin: 0;
  padding-left: 1.1rem;
}

.notice-list,
.timeline {
  max-width: 900px;
}

.schedule article {
  display: grid;
  grid-template-columns: 9rem 1fr auto;
  gap: 1rem;
  align-items: center;
}

.gallery-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.gallery-grid img,
.wide-image img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.wide-image {
  margin: 0;
}

.wide-image img {
  aspect-ratio: 16 / 7;
}

.site-footer {
  background: var(--ink);
  color: white;
  padding: 2.5rem 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
}

.site-footer p {
  margin: 0.35rem 0 0;
  color: rgb(255 255 255 / 70%);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-content: start;
  justify-content: flex-end;
}

.footer-links a {
  color: white;
}

.editor {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: flex;
  justify-content: flex-end;
  background: rgb(0 0 0 / 42%);
}

.editor[hidden] {
  display: none;
}

.editor-panel {
  width: min(520px, 100%);
  height: 100%;
  overflow: auto;
  background: var(--paper);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}

.editor-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.editor label {
  display: grid;
  gap: 0.35rem;
  margin-top: 1rem;
  font-weight: 800;
}

.editor-section {
  margin-top: 1.25rem;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

.editor-section h3 {
  margin: 0;
  color: var(--brand-dark);
}

.editor-section p {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.editor input,
.editor textarea {
  width: 100%;
  border: 1px solid var(--line);
  padding: 0.7rem;
  font: inherit;
}

.editor-actions {
  display: flex;
  gap: 0.75rem;
  margin: 1rem 0;
}

.editor button {
  border: 1px solid var(--brand);
  background: var(--brand);
  color: white;
  padding: 0.6rem 0.85rem;
  font: inherit;
  font-weight: 800;
}

@media (max-width: 900px) {
  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .menu-button {
    display: block;
  }

  .site-nav {
    display: none;
    grid-column: 1 / -1;
    align-items: stretch;
    max-height: calc(100vh - 80px);
    overflow: auto;
    padding-bottom: 1rem;
  }

  .site-nav.open {
    display: block;
  }

  .nav-scroll,
  .lang-switch {
    display: grid;
    gap: 0.25rem;
    border-left: 0;
    padding-left: 0;
  }

  .site-nav a {
    min-height: 44px;
    padding: 0.65rem 0.75rem;
  }

  .hero {
    min-height: 72vh;
    background:
      linear-gradient(180deg, rgb(0 0 0 / 18%), rgb(0 0 0 / 56%)),
      var(--hero-image) 58% center / cover;
  }

  .hero-content {
    padding: 7rem 0 4.75rem;
  }

  .highlights,
  .home-columns,
  .people-groups,
  .gallery-grid,
  .topic-grid,
  .info-jump-nav {
    grid-template-columns: 1fr;
  }

  .schedule article {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }

  .footer-inner {
    display: grid;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 560px) {
  .header-inner,
  .footer-inner,
  .content-inner,
  .hero-content {
    width: min(100% - 1.25rem, 1180px);
  }

  .brand {
    gap: 0.55rem;
  }

  .brand-symbol {
    width: 40px;
    height: 40px;
  }

  .brand strong {
    font-size: 0.95rem;
  }

  .brand small {
    font-size: 0.72rem;
    max-width: 11.5rem;
  }

  .hero-content {
    padding: 5.25rem 0 3.75rem;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 2.05rem;
    line-height: 1.1;
  }

  .hero .eyebrow {
    font-size: 1.35rem;
  }

  .hero-subtitle {
    font-size: 1.28rem;
  }

  .hero-summary,
  .page-hero p {
    font-size: 0.98rem;
  }

  html[lang="zh-Hant"] .hero-summary {
    font-size: 0.9rem;
  }

  .actions {
    display: grid;
  }

  .section-anchor-nav {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .content-band {
    padding-top: 2.25rem;
  }

  .highlights {
    margin-top: -4rem;
  }

  .highlights article {
    min-height: 104px;
    padding: 1rem;
  }

  .highlights strong {
    font-size: 1.1rem;
  }

  .page-hero {
    padding: 3.5rem 0 2.25rem;
  }

  .showcase-card {
    grid-template-columns: 1fr;
  }

  .event-feature-hero {
    grid-template-columns: 1fr;
  }

  .event-feature-hero .showcase-visual {
    min-height: 112px;
  }

  .event-feature-hero > div:last-child {
    padding: 0 1rem 1.1rem;
  }

  .info-carousel {
    margin-inline: calc((100vw - 100%) / -2);
    border-left: 0;
    border-right: 0;
  }

  .info-block {
    padding: 1rem;
  }

  .info-block-heading {
    grid-template-columns: 1fr;
  }

  .info-block-heading span {
    width: 48px;
    height: 48px;
  }

  .showcase-visual {
    min-height: 112px;
  }

  .showcase-card > div:last-child {
    padding: 0 1rem 1.1rem;
  }

  .topic-grid li,
  .people-groups section,
  .notice-list article,
  .timeline article,
  .schedule article,
  .info-sections section {
    padding: 1rem;
  }

  .info-sections .route-steps li {
    grid-template-columns: 1.8rem 1fr;
    gap: 0.6rem;
    padding: 0.7rem;
  }

  .info-sections .route-steps li::before {
    width: 1.65rem;
    height: 1.65rem;
  }

  .poster-section {
    grid-template-columns: 1fr;
  }

  .poster-section h2,
  .poster-section > p,
  .poster-section .section-images {
    grid-column: auto;
    grid-row: auto;
  }

}