:root {
  color-scheme: light;
  --ink: #172033;
  --muted: #667085;
  --line: #d9e8f5;
  --sky: #dff6ff;
  --cyan: #36c5f0;
  --mint: #6ee7b7;
  --sun: #ffd166;
  --peach: #ffb199;
  --blue: #3b82f6;
  --panel: rgba(255, 255, 255, 0.86);
  --shadow: 0 22px 55px rgba(39, 96, 139, 0.16);
  --radius: 8px;
  --scroll-progress: 0;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  line-height: 1.6;
  background:
    linear-gradient(rgba(54, 197, 240, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(54, 197, 240, 0.08) 1px, transparent 1px),
    radial-gradient(circle at 16% 12%, rgba(255, 209, 102, 0.46), transparent 24rem),
    radial-gradient(circle at 86% 8%, rgba(110, 231, 183, 0.36), transparent 23rem),
    linear-gradient(135deg, #f8fdff 0%, #eefaff 42%, #fff8ea 100%);
  background-size: 34px 34px, 34px 34px, auto, auto, auto;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    radial-gradient(circle at 12% 78%, rgba(59, 130, 246, 0.12), transparent 18rem),
    radial-gradient(circle at 88% 78%, rgba(255, 177, 153, 0.22), transparent 18rem);
}

body::after {
  position: fixed;
  inset: -18% 0;
  z-index: 15;
  pointer-events: none;
  content: "";
  opacity: 0;
  background:
    linear-gradient(180deg, transparent 0 38%, rgba(54, 197, 240, 0.18) 45%, rgba(110, 231, 183, 0.16) 52%, transparent 60% 100%),
    repeating-linear-gradient(90deg, transparent 0 22px, rgba(54, 197, 240, 0.08) 22px 23px, transparent 23px 46px);
  mix-blend-mode: multiply;
  transform: translateY(-12%);
  transition: opacity 180ms ease;
}

body.scroll-active::after {
  opacity: 0.28;
  animation: scrollDataSweep 860ms linear infinite;
}

body.is-opening {
  overflow: hidden;
}

body.page-entered main {
  animation: pageEnter 680ms ease both;
}

.opening-experience {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: clamp(22px, 6vw, 72px);
  color: var(--ink);
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.38) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.38) 1px, transparent 1px),
    radial-gradient(circle at 18% 18%, rgba(255, 209, 102, 0.58), transparent 17rem),
    radial-gradient(circle at 82% 18%, rgba(110, 231, 183, 0.46), transparent 18rem),
    radial-gradient(circle at 50% 78%, rgba(54, 197, 240, 0.4), transparent 24rem),
    linear-gradient(135deg, rgba(248, 253, 255, 0.96), rgba(223, 246, 255, 0.96) 48%, rgba(255, 248, 234, 0.98));
  background-size: 34px 34px, 34px 34px, auto, auto, auto, auto;
  animation: openingFade 420ms ease both;
}

.opening-experience::before {
  position: absolute;
  inset: 8% 6%;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(115deg, transparent 0 40%, rgba(54, 197, 240, 0.32) 48%, transparent 56% 100%),
    radial-gradient(circle at 50% 50%, transparent 0 48%, rgba(54, 197, 240, 0.16) 49% 50%, transparent 51%);
  border: 1px solid rgba(54, 197, 240, 0.26);
  border-radius: 8px;
  box-shadow: inset 0 0 48px rgba(255, 255, 255, 0.52), 0 0 42px rgba(54, 197, 240, 0.22);
  animation: openingScan 2.6s ease-in-out infinite;
}

.opening-experience::after {
  position: absolute;
  inset: auto 0 0;
  height: 30%;
  pointer-events: none;
  content: "";
  background: linear-gradient(180deg, transparent, rgba(54, 197, 240, 0.14));
}

.opening-experience.is-hidden {
  pointer-events: none;
  animation: openingExit 620ms ease forwards;
}

.opening-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(54, 197, 240, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(54, 197, 240, 0.14) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, transparent, #000 18%, #000 76%, transparent);
  animation: openingGridShift 7s linear infinite;
}

.opening-skyline {
  position: absolute;
  right: 8%;
  bottom: 18%;
  width: min(520px, 58vw);
  height: min(240px, 28vw);
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.18)),
    linear-gradient(90deg, transparent 0 6%, rgba(8, 121, 142, 0.24) 6% 12%, transparent 12% 18%, rgba(54, 197, 240, 0.32) 18% 31%, transparent 31% 38%, rgba(8, 121, 142, 0.28) 38% 45%, transparent 45% 52%, rgba(255, 209, 102, 0.34) 52% 62%, transparent 62% 70%, rgba(54, 197, 240, 0.3) 70% 84%, transparent 84% 100%);
  border-bottom: 4px solid rgba(8, 121, 142, 0.34);
  clip-path: polygon(0 78%, 8% 78%, 8% 56%, 14% 56%, 14% 72%, 22% 72%, 22% 30%, 31% 30%, 31% 68%, 39% 68%, 39% 46%, 47% 46%, 47% 74%, 56% 74%, 56% 18%, 66% 18%, 66% 64%, 74% 64%, 74% 40%, 86% 40%, 86% 76%, 100% 76%, 100% 100%, 0 100%);
  opacity: 0.82;
  animation: openingSkyline 2.8s ease both;
}

.opening-route {
  position: absolute;
  left: 8%;
  right: 8%;
  bottom: 22%;
  height: 100px;
  pointer-events: none;
  border-bottom: 4px dashed rgba(8, 121, 142, 0.42);
  border-radius: 0 0 50% 46%;
  transform: rotate(-2deg);
}

.opening-route::before {
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 34%;
  height: 6px;
  content: "";
  background: linear-gradient(90deg, var(--cyan), var(--mint), var(--sun));
  border-radius: 999px;
  box-shadow: 0 0 26px rgba(54, 197, 240, 0.64);
  animation: openingRoute 2.8s ease-in-out infinite;
}

.opening-route-dot {
  position: absolute;
  bottom: -22px;
  display: inline-grid;
  place-items: center;
  min-width: 52px;
  min-height: 32px;
  padding: 5px 8px;
  color: #0f2438;
  font-size: 0.8rem;
  font-weight: 900;
  background: #ffffff;
  border: 2px solid rgba(15, 36, 56, 0.18);
  border-radius: 8px;
  box-shadow: 0 0 22px rgba(54, 197, 240, 0.2);
  animation: openingPulse 2.2s ease-in-out infinite;
}

.opening-route-dot:nth-child(1) {
  left: 22%;
}

.opening-route-dot:nth-child(2) {
  left: 52%;
  animation-delay: 280ms;
}

.opening-route-dot:nth-child(3) {
  left: 78%;
  animation-delay: 560ms;
}

.opening-copy {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 14px;
  width: min(720px, 100%);
  justify-items: start;
  transform: translateY(-5vh);
}

.opening-kicker {
  margin: 0;
  color: #08798e;
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.opening-title {
  max-width: 760px;
  font-size: 5rem;
  text-shadow: 0 0 26px rgba(54, 197, 240, 0.34);
}

.opening-text {
  max-width: 620px;
  margin: 0;
  color: #43546c;
  font-size: 1.12rem;
  font-weight: 800;
}

.opening-enter-button {
  min-height: 48px;
  margin-top: 8px;
  padding: 11px 18px;
  color: #0f2438;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  background: var(--sun);
  border: 2px solid #0f2438;
  border-radius: 8px;
  box-shadow: 6px 6px 0 rgba(15, 36, 56, 0.16), 0 16px 28px rgba(255, 209, 102, 0.28);
}

.opening-enter-button:hover,
.opening-enter-button:focus-visible {
  outline: none;
  transform: translate(-1px, -1px);
  box-shadow: 7px 7px 0 rgba(15, 36, 56, 0.18), 0 18px 34px rgba(255, 209, 102, 0.36);
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 60;
  width: 100%;
  height: 4px;
  pointer-events: none;
  background: linear-gradient(90deg, var(--cyan), var(--mint), var(--sun), var(--peach));
  box-shadow: 0 0 18px rgba(54, 197, 240, 0.68), 0 0 36px rgba(110, 231, 183, 0.38);
  transform: scaleX(var(--scroll-progress));
  transform-origin: left center;
  transition: box-shadow 160ms ease;
  animation: scrollProgress linear both;
  animation-timeline: scroll(root block);
}

body.is-scrolling-down .scroll-progress {
  box-shadow: 0 0 22px rgba(54, 197, 240, 0.9), 0 0 48px rgba(255, 209, 102, 0.45);
}

.scroll-reveal {
  position: relative;
  opacity: 1;
  animation: revealScan both;
  animation-range: entry 0% cover 32%;
  animation-timeline: view();
  transition: transform 260ms ease;
}

.scroll-reveal.is-visible {
  opacity: 1;
}

body.is-scrolling-down .scroll-reveal.is-visible {
  transform: translateY(-2px);
}

.scroll-reveal.has-scanned > .section-heading::after,
.scroll-reveal.is-visible > .section-heading::after {
  box-shadow: 0 0 24px rgba(54, 197, 240, 0.48), 0 0 34px rgba(110, 231, 183, 0.24);
}

.scroll-reveal > .section-heading {
  position: relative;
}

.scroll-reveal > .section-heading::after {
  position: absolute;
  left: 0;
  bottom: -10px;
  width: min(280px, 78%);
  height: 3px;
  content: "";
  background: linear-gradient(90deg, rgba(54, 197, 240, 0.95), rgba(110, 231, 183, 0.92), transparent);
  border-radius: 999px;
  box-shadow: 0 0 22px rgba(54, 197, 240, 0.38);
  transform-origin: left center;
  animation: headingScan both;
  animation-range: entry 10% cover 42%;
  animation-timeline: view();
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 16px clamp(16px, 5%, 64px);
  background: rgba(248, 253, 255, 0.78);
  border-bottom: 1px solid rgba(217, 232, 245, 0.86);
  backdrop-filter: blur(18px);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  max-width: 1180px;
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  min-height: 42px;
  min-width: 0;
  font-weight: 900;
}

.brand::before {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  content: "";
  background:
    radial-gradient(circle at 34% 34%, #ffffff 0 15%, transparent 16%),
    conic-gradient(from 30deg, var(--sun), var(--mint), var(--cyan), var(--peach), var(--sun));
  border: 3px solid #ffffff;
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(54, 197, 240, 0.28);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  line-height: 1.08;
}

.brand-title {
  color: var(--ink);
  font-size: 1.02rem;
  font-weight: 900;
}

.brand-site {
  margin-top: 3px;
  color: #08798e;
  font-size: 0.72rem;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 1 1 auto;
}

.nav-links a,
.language-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 8px 12px;
  color: #27405f;
  font-size: 0.94rem;
  border: 1px solid transparent;
  border-radius: 8px;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: #ffffff;
  border-color: var(--line);
  outline: none;
  box-shadow: 0 10px 22px rgba(59, 130, 246, 0.12);
}

.home-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-height: 40px;
  padding: 8px 14px;
  color: #0f2438;
  font-size: 0.94rem;
  font-weight: 900;
  overflow: hidden;
  background: var(--sun);
  border: 2px solid #0f2438;
  border-radius: 8px;
  box-shadow: 4px 4px 0 rgba(15, 36, 56, 0.16), 0 12px 24px rgba(255, 209, 102, 0.26);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.home-button::before {
  width: 0.72rem;
  height: 0.72rem;
  margin-right: 7px;
  content: "";
  background: linear-gradient(135deg, var(--cyan), var(--mint));
  border: 2px solid #ffffff;
  border-radius: 50%;
  box-shadow: 0 0 16px rgba(54, 197, 240, 0.46);
}

.home-button:hover,
.home-button:focus-visible {
  transform: translate(-1px, -1px);
  outline: none;
  box-shadow: 5px 5px 0 rgba(15, 36, 56, 0.2), 0 16px 28px rgba(255, 209, 102, 0.34);
}

.language-chip {
  flex: 0 0 auto;
  color: #0f6f84;
  font-weight: 800;
  background: linear-gradient(135deg, rgba(110, 231, 183, 0.28), rgba(54, 197, 240, 0.18));
  border-color: rgba(54, 197, 240, 0.32);
}

main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 44px clamp(16px, 5%, 64px) 72px;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(330px, 0.96fr);
  gap: 28px;
  align-items: center;
  min-height: 620px;
  padding: 28px 0 52px;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 1;
  grid-column: 1;
  min-width: 0;
}

.hero::before {
  position: absolute;
  top: 42px;
  left: -18%;
  z-index: 0;
  width: 42%;
  height: 2px;
  pointer-events: none;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(54, 197, 240, 0.9), rgba(255, 209, 102, 0.86), transparent);
  box-shadow: 0 0 28px rgba(54, 197, 240, 0.46);
  animation: scanSweep 5.6s ease-in-out infinite;
}

.hero::after {
  grid-column: 2;
  align-self: stretch;
  min-height: 420px;
  content: "";
  background:
    linear-gradient(rgba(255, 255, 255, 0.54) 2px, transparent 2px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.54) 2px, transparent 2px),
    radial-gradient(circle at 68% 30%, var(--sun) 0 0.8rem, transparent 0.86rem),
    radial-gradient(circle at 36% 62%, var(--mint) 0 0.7rem, transparent 0.76rem),
    linear-gradient(150deg, rgba(54, 197, 240, 0.88), rgba(110, 231, 183, 0.82) 48%, rgba(255, 209, 102, 0.88));
  background-size: 38px 38px, 38px 38px, auto, auto, auto;
  border: 1px solid rgba(255, 255, 255, 0.82);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  clip-path: polygon(8% 0, 100% 7%, 94% 100%, 0 92%);
  animation: cardFloat 7s ease-in-out infinite;
}

.eyebrow {
  margin: 0 0 10px;
  color: #08798e;
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.12;
}

h1 {
  max-width: 780px;
  font-size: clamp(3rem, 10.5rem, 5.5rem);
}

h2 {
  font-size: clamp(2rem, 4.5rem, 3.2rem);
}

h3 {
  font-size: 1.34rem;
}

.hero-copy {
  max-width: 660px;
  margin: 24px 0 0;
  color: #43546c;
  font-size: 1.12rem;
}

.hero-welcome {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  max-width: 100%;
  margin: 18px 0 0;
  padding: 10px 14px;
  color: #0f2438;
  font-size: 1.18rem;
  font-weight: 900;
  background: rgba(255, 255, 255, 0.78);
  border: 2px solid rgba(15, 36, 56, 0.14);
  border-radius: var(--radius);
  box-shadow: 5px 5px 0 rgba(54, 197, 240, 0.18);
}

.hero-welcome strong {
  color: #08798e;
  font-size: 1.72rem;
  line-height: 1;
  text-shadow: 0 0 18px rgba(54, 197, 240, 0.34);
  animation: numberGlow 2.8s ease-in-out infinite;
}

.nfc-signal {
  position: relative;
  display: grid;
  place-items: center;
  width: min(286px, 100%);
  height: 126px;
  margin-top: 22px;
  isolation: isolate;
}

.signal-ring {
  position: absolute;
  width: 80px;
  height: 80px;
  border: 2px solid rgba(54, 197, 240, 0.36);
  border-radius: 50%;
  box-shadow: 0 0 28px rgba(54, 197, 240, 0.18);
  animation: nfcPulse 2.8s ease-out infinite;
}

.ring-two {
  animation-delay: 0.58s;
}

.ring-three {
  animation-delay: 1.16s;
}

.nfc-card {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  width: 142px;
  min-height: 76px;
  padding: 14px;
  color: #0f2438;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(223, 246, 255, 0.9)),
    linear-gradient(135deg, var(--sun), var(--mint), var(--cyan));
  border: 2px solid rgba(15, 36, 56, 0.16);
  border-radius: var(--radius);
  box-shadow: 7px 9px 0 rgba(15, 36, 56, 0.12), 0 16px 34px rgba(54, 197, 240, 0.24);
  animation: cardFloat 4.6s ease-in-out infinite;
}

.nfc-card::after {
  position: absolute;
  inset: -30% auto -30% -44%;
  width: 38%;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.82), transparent);
  transform: rotate(16deg);
  animation: cardSweep 3.4s ease-in-out infinite;
}

.nfc-card-chip {
  width: 30px;
  height: 24px;
  background:
    linear-gradient(rgba(15, 36, 56, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 36, 56, 0.18) 1px, transparent 1px),
    linear-gradient(135deg, var(--sun), var(--mint));
  background-size: 8px 8px, 8px 8px, auto;
  border: 1px solid rgba(15, 36, 56, 0.2);
  border-radius: 6px;
}

.nfc-card-label {
  font-size: 1.08rem;
  font-weight: 900;
}

.nfc-card-line {
  grid-column: 1 / -1;
  height: 5px;
  background: linear-gradient(90deg, var(--cyan), var(--mint), var(--sun));
  border-radius: 999px;
}

.scan-beam {
  position: absolute;
  z-index: 1;
  width: 4px;
  height: 98px;
  background: linear-gradient(180deg, transparent, rgba(54, 197, 240, 0.95), transparent);
  border-radius: 999px;
  box-shadow: 0 0 28px rgba(54, 197, 240, 0.62);
  animation: scanSweep 3.2s ease-in-out infinite;
}

.arrival-social-card {
  position: relative;
  max-width: 620px;
  margin-top: 14px;
  padding: 14px;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.62) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.62) 1px, transparent 1px),
    linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(223, 246, 255, 0.82));
  background-size: 22px 22px, 22px 22px, auto;
  border: 2px solid rgba(15, 36, 56, 0.14);
  border-radius: var(--radius);
  box-shadow: 6px 7px 0 rgba(54, 197, 240, 0.16), var(--shadow);
}

.arrival-social-card::after {
  position: absolute;
  inset: -30% auto -30% -24%;
  width: 24%;
  pointer-events: none;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(54, 197, 240, 0.22), rgba(255, 255, 255, 0.5), transparent);
  transform: rotate(13deg);
  animation: cardSweep 5s ease-in-out infinite;
}

.arrival-social-card h2 {
  font-size: 1.42rem;
}

.arrival-rank,
.arrival-district {
  margin: 8px 0 0;
  color: #27405f;
  font-weight: 900;
}

.arrival-rank strong,
.arrival-district span {
  color: #08798e;
  text-shadow: 0 0 16px rgba(54, 197, 240, 0.34);
}

.share-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.share-actions button,
.social-copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 9px 13px;
  color: #0f2438;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  background: var(--sun);
  border: 2px solid #0f2438;
  border-radius: 8px;
  box-shadow: 4px 4px 0 rgba(15, 36, 56, 0.14);
}

.share-actions button:last-child,
.social-copy {
  background: #ffffff;
}

.share-actions button:hover,
.share-actions button:focus-visible,
.social-copy:hover,
.social-copy:focus-visible {
  transform: translate(-1px, -1px);
  outline: none;
  box-shadow: 5px 5px 0 rgba(15, 36, 56, 0.17);
}

.share-feedback {
  min-height: 1.4em;
  margin: 12px 0 0;
  color: #0b5d72;
  font-size: 0.92rem;
  font-weight: 800;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-actions a,
.play {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 11px 16px;
  color: #0f2438;
  font-weight: 900;
  background: #ffffff;
  border: 2px solid #0f2438;
  border-radius: 8px;
  box-shadow: 5px 5px 0 rgba(15, 36, 56, 0.15);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.hero-actions a:first-child,
.play {
  background: var(--sun);
}

.hero-actions a:hover,
.hero-actions a:focus-visible,
.play:hover,
.play:focus-visible {
  transform: translate(-2px, -2px);
  outline: none;
  box-shadow: 7px 7px 0 rgba(15, 36, 56, 0.18);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.hero-stats article,
.panel,
.apec-panels article,
.official-media,
.district-detail,
.video-card {
  background: var(--panel);
  border: 1px solid rgba(217, 232, 245, 0.9);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-stats article {
  min-height: 116px;
  padding: 18px;
}

.hero-stats strong {
  display: block;
  color: #096a84;
  font-size: 2rem;
  line-height: 1.1;
}

.hero-stats span {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-weight: 700;
}

section {
  margin-top: 64px;
  scroll-margin-top: 90px;
}

.page-hero {
  position: relative;
  padding: 34px;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.62) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.62) 1px, transparent 1px),
    linear-gradient(135deg, rgba(223, 246, 255, 0.94), rgba(255, 248, 234, 0.92));
  background-size: 28px 28px, 28px 28px, auto;
  border: 1px solid rgba(54, 197, 240, 0.28);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.page-hero::after {
  position: absolute;
  inset: -36% auto -36% -18%;
  width: 22%;
  pointer-events: none;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(54, 197, 240, 0.24), rgba(255, 255, 255, 0.58), transparent);
  transform: rotate(14deg);
  animation: cardSweep 5.8s ease-in-out infinite;
}

.page-hero h1 {
  max-width: 900px;
}

.district-page-hero {
  display: grid;
  gap: 10px;
}

.section-heading {
  display: grid;
  gap: 8px;
  max-width: 780px;
  margin-bottom: 24px;
}

.guide-entry {
  position: relative;
}

.entry-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.entry-card {
  position: relative;
  min-height: 210px;
  padding: 20px;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.58) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.58) 1px, transparent 1px),
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(223, 246, 255, 0.88));
  background-size: 24px 24px, 24px 24px, auto;
  border: 2px solid rgba(15, 36, 56, 0.12);
  border-radius: var(--radius);
  box-shadow: 5px 6px 0 rgba(54, 197, 240, 0.14), var(--shadow);
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.entry-card::after {
  position: absolute;
  inset: auto 18px 18px auto;
  width: 46px;
  height: 46px;
  content: "";
  background:
    radial-gradient(circle at 36% 36%, #ffffff 0 18%, transparent 19%),
    conic-gradient(from 30deg, var(--sun), var(--mint), var(--cyan), var(--peach), var(--sun));
  border: 2px solid #ffffff;
  border-radius: 8px;
  box-shadow: 0 12px 22px rgba(54, 197, 240, 0.22);
}

.entry-card:hover,
.entry-card:focus-visible {
  transform: translate(-2px, -2px);
  outline: none;
  box-shadow: 8px 9px 0 rgba(15, 36, 56, 0.14), var(--shadow);
}

.entry-card span {
  display: inline-flex;
  margin-bottom: 10px;
  color: #08798e;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.entry-card strong {
  display: block;
  font-size: 1.36rem;
  line-height: 1.18;
}

.entry-card p {
  margin: 14px 0 0;
  color: var(--muted);
  font-weight: 700;
}

.map-stage {
  position: relative;
  padding: 30px;
  overflow: hidden;
  background:
    linear-gradient(rgba(54, 197, 240, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(54, 197, 240, 0.16) 1px, transparent 1px),
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(223, 246, 255, 0.78));
  background-size: 28px 28px, 28px 28px, auto;
  border: 1px solid rgba(54, 197, 240, 0.22);
  border-radius: var(--radius);
}

#district-map:empty {
  min-height: 360px;
  border: 2px dashed rgba(54, 197, 240, 0.36);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 22% 22%, rgba(255, 209, 102, 0.34), transparent 8rem),
    radial-gradient(circle at 78% 68%, rgba(110, 231, 183, 0.36), transparent 9rem),
    rgba(255, 255, 255, 0.42);
}

.visual-map {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  grid-auto-rows: minmax(42px, auto);
  gap: 12px;
  min-height: 430px;
  padding: 28px;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.58) 2px, transparent 2px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.58) 2px, transparent 2px),
    linear-gradient(135deg, rgba(54, 197, 240, 0.24), rgba(110, 231, 183, 0.18));
  background-size: 36px 36px, 36px 36px, auto;
  border-radius: var(--radius);
}

.visual-map::before {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  content: "";
  background: linear-gradient(115deg, transparent 0 36%, rgba(255, 255, 255, 0.42) 48%, transparent 62% 100%);
  transform: translateX(-100%);
  animation: mapGlow 6.2s ease-in-out infinite;
}

.map-outline {
  position: absolute;
  inset: 22px 24px 24px;
  z-index: 0;
  pointer-events: none;
}

.shenzhen-real-outline {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.outline-water-shape {
  fill: rgba(54, 197, 240, 0.18);
}

.outline-city-path {
  fill: rgba(110, 231, 183, 0.25);
  stroke: rgba(8, 121, 142, 0.72);
  stroke-linejoin: round;
  stroke-width: 5;
}

.outline-west-bay-path {
  fill: rgba(54, 197, 240, 0.16);
  stroke: rgba(54, 197, 240, 0.42);
  stroke-linejoin: round;
  stroke-width: 3;
}

.outline-dapeng-shape {
  fill: rgba(255, 209, 102, 0.24);
  stroke: rgba(8, 121, 142, 0.48);
  stroke-linejoin: round;
  stroke-width: 3;
}

.outline-coast-path {
  fill: none;
  stroke: rgba(8, 121, 142, 0.82);
  stroke-linecap: round;
  stroke-width: 7;
}

.outline-district-boundary {
  fill: none;
  stroke: rgba(8, 121, 142, 0.26);
  stroke-dasharray: 8 11;
  stroke-linecap: round;
  stroke-width: 2.4;
}

.outline-label {
  fill: #0b5d72;
  font-size: 24px;
  font-weight: 900;
  paint-order: stroke;
  stroke: rgba(255, 255, 255, 0.82);
  stroke-linejoin: round;
  stroke-width: 5;
}

.outline-label-west-bay {
  font-size: 22px;
}

.outline-label-dapeng,
.outline-label-daya {
  font-size: 20px;
}

.map-landform {
  position: absolute;
  display: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.42) 2px, transparent 2px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.36) 2px, transparent 2px),
    linear-gradient(135deg, rgba(110, 231, 183, 0.68), rgba(54, 197, 240, 0.5) 54%, rgba(255, 209, 102, 0.58));
  background-size: 34px 34px, 34px 34px, auto;
  border: 2px solid rgba(8, 121, 142, 0.26);
  box-shadow: inset 0 0 28px rgba(255, 255, 255, 0.58), 0 18px 42px rgba(39, 96, 139, 0.16);
}

.main-landform {
  inset: 8% 8% 18% 8%;
  clip-path: polygon(6% 62%, 10% 33%, 22% 17%, 43% 13%, 62% 10%, 81% 13%, 92% 28%, 88% 54%, 76% 66%, 58% 72%, 39% 76%, 20% 73%);
}

.west-bay {
  left: 4%;
  top: 32%;
  width: 28%;
  height: 38%;
  opacity: 0.88;
  clip-path: polygon(8% 78%, 20% 28%, 48% 6%, 82% 16%, 72% 48%, 52% 74%);
}

.coastline {
  position: absolute;
  display: none;
  left: 10%;
  right: 15%;
  bottom: 18%;
  height: 78px;
  border-bottom: 5px solid rgba(8, 121, 142, 0.38);
  border-radius: 0 0 52% 42%;
  transform: rotate(-2deg);
  box-shadow: 0 18px 0 rgba(54, 197, 240, 0.14);
}

.coastline::after {
  position: absolute;
  right: 3%;
  bottom: -16px;
  width: 34%;
  height: 28px;
  content: "";
  background: repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.62) 0 10px, transparent 10px 20px);
  border-radius: 999px;
}

.dapeng-peninsula {
  right: 0;
  bottom: 8%;
  width: 31%;
  height: 34%;
  clip-path: polygon(10% 22%, 46% 2%, 78% 16%, 96% 46%, 78% 84%, 38% 92%, 16% 66%);
}

.shenshan-inset {
  position: absolute;
  right: 2%;
  bottom: 1%;
  width: 25%;
  height: 17%;
  background:
    repeating-linear-gradient(145deg, rgba(255, 255, 255, 0.58) 0 10px, transparent 10px 20px),
    linear-gradient(135deg, rgba(110, 231, 183, 0.6), rgba(255, 209, 102, 0.64));
  border: 2px dashed rgba(8, 121, 142, 0.36);
  border-radius: 8px;
  opacity: 0.74;
  box-shadow: 0 12px 30px rgba(39, 96, 139, 0.12);
}

.district-button {
  position: relative;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 12px 14px;
  color: #12324c;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  overflow: hidden;
  background: var(--sun);
  border: 2px solid #12324c;
  border-radius: 8px;
  box-shadow: 4px 5px 0 rgba(18, 50, 76, 0.16);
  transition: transform 150ms ease, box-shadow 150ms ease, background 150ms ease;
}

.district-button::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background: linear-gradient(115deg, transparent 0 34%, rgba(255, 255, 255, 0.5) 45%, transparent 56% 100%);
  transform: translateX(-120%);
  animation: buttonShine 4.4s ease-in-out infinite;
}

.district-button:hover,
.district-button:focus-visible {
  transform: translateY(-2px);
  outline: none;
  box-shadow: 4px 8px 0 rgba(18, 50, 76, 0.16);
}

.district-button.jelly-alt {
  background: var(--mint);
}

.district-button.jelly-blue {
  background: var(--cyan);
}

.district-button.active {
  color: #ffffff;
  background: var(--blue);
}

.district-button.small {
  min-height: 38px;
  padding: 8px 10px;
  font-size: 0.88rem;
}

.jelly,
.district-button {
  animation: jelly 520ms ease both;
}

@keyframes jelly {
  0% {
    transform: scale(1);
  }

  36% {
    transform: scale(1.06, 0.94);
  }

  66% {
    transform: scale(0.98, 1.03);
  }

  100% {
    transform: scale(1);
  }
}

.sea {
  position: absolute;
  z-index: 1;
  right: -18px;
  bottom: -18px;
  width: min(34%, 300px);
  height: 132px;
  background:
    repeating-linear-gradient(145deg, rgba(255, 255, 255, 0.58) 0 10px, transparent 10px 20px),
    linear-gradient(135deg, rgba(54, 197, 240, 0.72), rgba(59, 130, 246, 0.58));
  border-radius: 8px 0 0 0;
  opacity: 0.7;
}

.route {
  position: absolute;
  z-index: 2;
  inset: 16% 12%;
  pointer-events: none;
  border: 3px dashed rgba(8, 121, 142, 0.32);
  border-right-color: transparent;
  border-bottom-color: transparent;
  border-radius: 8px;
  animation: routeDash 4.8s linear infinite;
}

@keyframes openingFade {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes openingExit {
  to {
    opacity: 0;
    transform: scale(1.02);
  }
}

@keyframes openingScan {
  0%,
  100% {
    transform: translateX(-1.5%);
  }

  50% {
    transform: translateX(1.5%);
  }
}

@keyframes openingGridShift {
  from {
    background-position: 0 0, 0 0;
  }

  to {
    background-position: 42px 42px, 42px 42px;
  }
}

@keyframes openingSkyline {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 0.82;
    transform: translateY(0);
  }
}

@keyframes openingRoute {
  0% {
    transform: translateX(0);
  }

  50% {
    transform: translateX(88%);
  }

  100% {
    transform: translateX(0);
  }
}

@keyframes openingPulse {
  0%,
  100% {
    box-shadow: 0 0 14px rgba(54, 197, 240, 0.14);
    transform: translateY(0);
  }

  50% {
    box-shadow: 0 0 24px rgba(54, 197, 240, 0.38);
    transform: translateY(-3px);
  }
}

@keyframes pageEnter {
  from {
    opacity: 0.92;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes nfcPulse {
  0% {
    opacity: 0.72;
    transform: scale(0.58);
  }

  70% {
    opacity: 0.18;
    transform: scale(1.72);
  }

  100% {
    opacity: 0;
    transform: scale(1.94);
  }
}

@keyframes cardFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

@keyframes scanSweep {
  0% {
    transform: translateX(-125%);
  }

  50% {
    transform: translateX(165%);
  }

  100% {
    transform: translateX(165%);
  }
}

@keyframes cardSweep {
  0% {
    transform: translateX(0) rotate(16deg);
  }

  58% {
    transform: translateX(520%) rotate(16deg);
  }

  100% {
    transform: translateX(520%) rotate(16deg);
  }
}

@keyframes mapGlow {
  0% {
    filter: saturate(1);
    transform: translateX(-100%);
  }

  55% {
    filter: saturate(1.16);
    transform: translateX(100%);
  }

  100% {
    filter: saturate(1);
    transform: translateX(100%);
  }
}

@keyframes buttonShine {
  0%,
  46% {
    transform: translateX(-120%);
  }

  72% {
    transform: translateX(120%);
  }

  100% {
    transform: translateX(120%);
  }
}

@keyframes routeDash {
  to {
    border-color: rgba(8, 121, 142, 0.54);
    border-right-color: transparent;
    border-bottom-color: transparent;
  }
}

@keyframes numberGlow {
  0%,
  100% {
    text-shadow: 0 0 10px rgba(54, 197, 240, 0.18);
  }

  50% {
    text-shadow: 0 0 22px rgba(54, 197, 240, 0.58);
  }
}

@keyframes scrollProgress {
  from {
    transform: scaleX(0);
  }

  to {
    transform: scaleX(1);
  }
}

@keyframes scrollDataSweep {
  from {
    transform: translateY(-12%);
  }

  to {
    transform: translateY(12%);
  }
}

@keyframes revealScan {
  from {
    opacity: 1;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes headingScan {
  from {
    opacity: 0;
    transform: scaleX(0);
  }

  to {
    opacity: 1;
    transform: scaleX(1);
  }
}

.district-detail,
.panel {
  padding: 24px;
}

.district-detail > p {
  max-width: 780px;
  margin: 0;
  color: var(--muted);
  font-size: 1.06rem;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 10px;
  color: #0b5d72;
  font-size: 0.88rem;
  font-weight: 800;
  background: rgba(110, 231, 183, 0.22);
  border: 1px solid rgba(54, 197, 240, 0.28);
  border-radius: 8px;
}

.preview-panels {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 22px 0;
}

.preview-group {
  padding: 18px;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(54, 197, 240, 0.24);
  border-radius: var(--radius);
}

.preview-grid {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.preview-card {
  min-height: 82px;
  padding: 12px;
  background: linear-gradient(135deg, rgba(223, 246, 255, 0.92), rgba(255, 248, 234, 0.86));
  border: 1px solid rgba(217, 232, 245, 0.9);
  border-radius: var(--radius);
}

.preview-card strong {
  display: block;
  color: #0b5d72;
  font-size: 1.02rem;
  line-height: 1.2;
}

.preview-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.official-media {
  display: grid;
  grid-template-columns: minmax(220px, 0.92fr) minmax(0, 1.08fr);
  gap: 18px;
  align-items: stretch;
  margin: 22px 0;
  padding: 16px;
  overflow: hidden;
}

.media-visual {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 250px;
  padding: 18px;
  color: #ffffff;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(15, 36, 56, 0.02), rgba(15, 36, 56, 0.72)),
    linear-gradient(115deg, rgba(54, 197, 240, 0.3), rgba(110, 231, 183, 0.26)),
    var(--media-image) center / cover no-repeat;
  border: 2px solid rgba(255, 255, 255, 0.88);
  border-radius: var(--radius);
  box-shadow: 6px 7px 0 rgba(15, 36, 56, 0.12);
}

.media-visual::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(rgba(255, 255, 255, 0.22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.2) 1px, transparent 1px);
  background-size: 26px 26px;
  mix-blend-mode: screen;
}

.media-visual::after {
  position: absolute;
  inset: -20% auto -20% -34%;
  width: 32%;
  pointer-events: none;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.48), transparent);
  transform: rotate(12deg);
  animation: cardSweep 4.6s ease-in-out infinite;
}

.media-visual span:last-child {
  position: relative;
  z-index: 1;
  max-width: 86%;
  font-size: 1.06rem;
  font-weight: 900;
  line-height: 1.35;
  text-shadow: 0 2px 16px rgba(15, 36, 56, 0.4);
}

.media-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 1;
  min-height: 30px;
  padding: 5px 10px;
  color: #0f2438;
  font-size: 0.78rem;
  font-weight: 900;
  background: var(--sun);
  border: 2px solid rgba(15, 36, 56, 0.2);
  border-radius: 8px;
}

.media-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 8px 4px;
}

.media-copy h3 {
  font-size: 1.58rem;
}

.media-copy p {
  margin: 12px 0 0;
  color: var(--muted);
}

.media-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.media-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 9px 13px;
  color: #0f2438;
  font-weight: 900;
  background: var(--sun);
  border: 2px solid #0f2438;
  border-radius: 8px;
  box-shadow: 4px 4px 0 rgba(15, 36, 56, 0.14);
}

.media-link.secondary {
  background: #ffffff;
}

.media-link:hover,
.media-link:focus-visible {
  transform: translate(-1px, -1px);
  outline: none;
  box-shadow: 5px 5px 0 rgba(15, 36, 56, 0.17);
}

.media-source {
  font-size: 0.9rem;
  font-weight: 700;
}

.activity-overview {
  position: relative;
  margin-top: 44px;
  padding: clamp(18px, 3vw, 30px);
  overflow: hidden;
  background: #ffffff;
  border: 2px solid rgba(15, 36, 56, 0.1);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.activity-overview::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 7px;
  content: "";
  background: linear-gradient(90deg, var(--cyan), var(--mint), var(--sun), var(--peach));
}

.activity-overview > .section-heading {
  max-width: none;
  margin-bottom: 18px;
  padding: 18px;
  background: linear-gradient(135deg, rgba(223, 246, 255, 0.92), rgba(255, 248, 234, 0.96));
  border: 1px solid rgba(54, 197, 240, 0.24);
  border-radius: var(--radius);
  box-shadow: 4px 5px 0 rgba(15, 36, 56, 0.08);
}

.activity-overview > .section-heading h2 {
  color: #0f2438;
}

.activity-overview-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
  padding: 12px;
  background: #f8fdff;
  border: 1px solid rgba(54, 197, 240, 0.22);
  border-radius: var(--radius);
}

.activity-anchor-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  position: sticky;
  top: 88px;
  z-index: 7;
  margin-bottom: 20px;
  padding: 12px;
  background: #ffffff;
  border: 1px solid rgba(15, 36, 56, 0.12);
  border-radius: var(--radius);
  box-shadow: 0 12px 26px rgba(39, 96, 139, 0.1);
}

.activity-overview-summary span,
.activity-anchor-grid a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 6px 11px;
  color: #0f2438;
  font-size: 0.9rem;
  font-weight: 900;
  background: #ffffff;
  border: 2px solid rgba(15, 36, 56, 0.12);
  border-radius: 8px;
  box-shadow: 3px 3px 0 rgba(15, 36, 56, 0.08);
}

.activity-overview-summary span {
  background: linear-gradient(135deg, rgba(110, 231, 183, 0.24), rgba(54, 197, 240, 0.12));
  color: #0b5d72;
}

.activity-anchor-grid a:hover,
.activity-anchor-grid a:focus-visible {
  color: #0f2438;
  background: var(--sun);
  outline: none;
  box-shadow: 4px 4px 0 rgba(15, 36, 56, 0.12);
}

.activity-district-grid {
  display: grid;
  gap: 20px;
}

.activity-district-panel {
  padding: 18px;
  overflow: hidden;
  background:
    linear-gradient(rgba(54, 197, 240, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(54, 197, 240, 0.08) 1px, transparent 1px),
    #ffffff;
  background-size: 24px 24px, 24px 24px, auto;
  border: 2px solid rgba(54, 197, 240, 0.22);
  border-radius: var(--radius);
  box-shadow: 6px 7px 0 rgba(54, 197, 240, 0.1), var(--shadow);
  scroll-margin-top: 112px;
}

.activity-district-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.activity-district-head p:not(.eyebrow) {
  margin: 8px 0 0;
  color: var(--muted);
  font-weight: 800;
}

.activity-local-note {
  margin-bottom: 14px;
  padding: 14px;
  background: linear-gradient(135deg, rgba(255, 248, 234, 0.92), rgba(223, 246, 255, 0.86));
  border: 1px solid rgba(217, 232, 245, 0.92);
  border-radius: var(--radius);
}

.activity-local-note.muted-event {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(238, 246, 252, 0.86));
}

.activity-local-note strong {
  display: block;
  margin-top: 8px;
  color: #0f2438;
  font-size: 1.08rem;
}

.activity-local-note p {
  margin: 8px 0 0;
  color: var(--muted);
}

.activity-category-columns {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.activity-category-card {
  min-width: 0;
  padding: 12px;
  background: #ffffff;
  border: 1px solid rgba(54, 197, 240, 0.24);
  border-radius: var(--radius);
  box-shadow: 3px 4px 0 rgba(15, 36, 56, 0.06);
}

.activity-category-card h4 {
  margin: 0 0 10px;
  color: #0f2438;
  font-size: 1rem;
}

.activity-mini-grid {
  display: grid;
  gap: 10px;
}

.activity-mini-card {
  min-height: 198px;
  padding: 12px;
  background: linear-gradient(135deg, rgba(255, 248, 234, 0.88), rgba(223, 246, 255, 0.88));
  border: 1px solid rgba(217, 232, 245, 0.92);
  border-radius: var(--radius);
  box-shadow: 3px 4px 0 rgba(15, 36, 56, 0.07);
}

.activity-mini-card strong {
  display: block;
  margin-top: 8px;
  color: #0f2438;
  line-height: 1.24;
}

.activity-mini-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.activity-mini-card dl {
  display: grid;
  gap: 6px;
  margin: 10px 0 0;
  font-size: 0.88rem;
}

.activity-mini-card dl div {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 6px;
}

.activity-mini-card dt,
.activity-mini-card dd {
  margin: 0;
}

.activity-mini-card dt {
  color: #08798e;
  font-weight: 900;
}

.live-guide-panel {
  margin: 22px 0;
  padding: 18px;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.6) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.6) 1px, transparent 1px),
    linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(223, 246, 255, 0.82));
  background-size: 24px 24px, 24px 24px, auto;
  border: 1px solid rgba(54, 197, 240, 0.28);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.compact-heading {
  margin-bottom: 16px;
}

.compact-heading h3 {
  font-size: 1.58rem;
}

.event-category-grid {
  display: grid;
  gap: 16px;
}

.event-category {
  padding: 14px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.56) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.56) 1px, transparent 1px),
    linear-gradient(135deg, rgba(255, 255, 255, 0.76), rgba(110, 231, 183, 0.14));
  background-size: 22px 22px, 22px 22px, auto;
  border: 1px solid rgba(54, 197, 240, 0.22);
  border-radius: var(--radius);
}

.event-category h4 {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  margin: 0 0 12px;
  padding: 4px 10px;
  color: #0f2438;
  font-size: 1rem;
  font-weight: 900;
  background: var(--sun);
  border: 2px solid rgba(15, 36, 56, 0.14);
  border-radius: 8px;
  box-shadow: 3px 3px 0 rgba(15, 36, 56, 0.1);
}

.live-event-grid,
.attraction-guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.live-event-card,
.attraction-guide-card {
  min-height: 210px;
  padding: 16px;
  background: linear-gradient(135deg, rgba(255, 248, 234, 0.92), rgba(223, 246, 255, 0.9));
  border: 1px solid rgba(217, 232, 245, 0.92);
  border-radius: var(--radius);
  box-shadow: 4px 5px 0 rgba(15, 36, 56, 0.08);
}

.live-event-card.muted-event {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(238, 246, 252, 0.86));
}

.live-event-card.citywide-event {
  background: linear-gradient(135deg, rgba(223, 246, 255, 0.94), rgba(255, 248, 234, 0.9));
}

.event-status {
  display: inline-flex;
  min-height: 28px;
  padding: 4px 9px;
  color: #0b5d72;
  font-size: 0.78rem;
  font-weight: 900;
  background: rgba(110, 231, 183, 0.28);
  border: 1px solid rgba(54, 197, 240, 0.28);
  border-radius: 8px;
}

.live-event-card strong,
.attraction-guide-card strong {
  display: block;
  margin-top: 10px;
  color: #0f2438;
  font-size: 1.12rem;
  line-height: 1.24;
}

.live-event-card p,
.attraction-guide-card p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.live-event-card dl {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
}

.live-event-card dl div {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 8px;
}

.live-event-card dt,
.live-event-card dd {
  margin: 0;
}

.live-event-card dt,
.attraction-guide-card span {
  color: #08798e;
  font-weight: 900;
}

.attraction-guide-card span {
  display: block;
  margin-bottom: 2px;
}

.source-link {
  display: inline-flex;
  margin-top: 12px;
  color: #0b5d72;
  font-size: 0.9rem;
  font-weight: 900;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.video-card {
  display: grid;
  grid-template-columns: minmax(180px, 0.74fr) minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 16px;
}

.video-card::before {
  min-height: 180px;
  content: "";
  background:
    radial-gradient(circle at 50% 50%, #ffffff 0 14%, transparent 15%),
    linear-gradient(135deg, var(--peach), var(--sun) 48%, var(--cyan));
  border-radius: var(--radius);
}

.apec-panels {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.apec-panels article {
  min-height: 220px;
  padding: 22px;
}

.apec-panels h3 {
  color: #0b5d72;
}

.apec-panels p {
  margin: 14px 0 0;
  color: var(--muted);
}

.social-links {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.social-heading {
  margin-top: 30px;
}

.social-links a,
.social-copy {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 58px;
  padding: 12px;
  color: #0f2438;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 26px rgba(39, 96, 139, 0.12);
}

.social-links a:hover,
.social-links a:focus-visible,
.social-copy:hover,
.social-copy:focus-visible {
  background: var(--sky);
  outline: 2px solid rgba(54, 197, 240, 0.42);
  outline-offset: 2px;
}

.social-lab {
  position: relative;
  padding: 28px;
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.68) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.68) 1px, transparent 1px),
    linear-gradient(135deg, rgba(223, 246, 255, 0.92), rgba(255, 248, 234, 0.9));
  background-size: 26px 26px, 26px 26px, auto;
  border: 1px solid rgba(54, 197, 240, 0.28);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.social-lab::before {
  position: absolute;
  top: 0;
  right: 22px;
  left: 22px;
  height: 8px;
  pointer-events: none;
  content: "";
  background: linear-gradient(90deg, var(--cyan), var(--mint), var(--sun), var(--peach));
  border-radius: 0 0 8px 8px;
  box-shadow: 0 0 28px rgba(54, 197, 240, 0.34);
}

.social-lab-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.92fr) minmax(0, 1.08fr);
  gap: 18px;
}

.poster-lab,
.passport-lab,
.persona-lab {
  position: relative;
  min-width: 0;
  padding: 20px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid rgba(15, 36, 56, 0.12);
  border-radius: var(--radius);
  box-shadow: 6px 7px 0 rgba(54, 197, 240, 0.12), 0 18px 34px rgba(39, 96, 139, 0.1);
}

.poster-lab {
  grid-row: span 2;
}

.poster-lab::after,
.passport-lab::after,
.persona-lab::after {
  position: absolute;
  inset: auto 16px 16px auto;
  width: 40px;
  height: 40px;
  pointer-events: none;
  content: "";
  background:
    radial-gradient(circle at 36% 36%, #ffffff 0 18%, transparent 19%),
    conic-gradient(from 30deg, var(--sun), var(--mint), var(--cyan), var(--peach), var(--sun));
  border: 2px solid #ffffff;
  border-radius: 8px;
  box-shadow: 0 10px 20px rgba(54, 197, 240, 0.2);
}

.share-poster-canvas {
  display: block;
  width: 100%;
  max-width: 360px;
  aspect-ratio: 3 / 4;
  margin-top: 16px;
  background: #ffffff;
  border: 2px solid #0f2438;
  border-radius: 8px;
  box-shadow: 8px 9px 0 rgba(15, 36, 56, 0.12);
}

.passport-progress {
  display: inline-flex;
  margin: 8px 0 16px;
  padding: 7px 10px;
  color: #08798e;
  font-size: 0.92rem;
  font-weight: 900;
  background: rgba(223, 246, 255, 0.82);
  border: 1px solid rgba(54, 197, 240, 0.3);
  border-radius: 8px;
}

.passport-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.passport-stamp {
  display: grid;
  gap: 4px;
  min-height: 104px;
  padding: 12px;
  color: #27405f;
  background:
    linear-gradient(rgba(54, 197, 240, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(54, 197, 240, 0.08) 1px, transparent 1px),
    #ffffff;
  background-size: 18px 18px, 18px 18px, auto;
  border: 1px dashed rgba(15, 36, 56, 0.22);
  border-radius: 8px;
  box-shadow: 0 10px 22px rgba(39, 96, 139, 0.08);
}

.passport-stamp span {
  color: #08798e;
  font-size: 0.72rem;
  font-weight: 900;
}

.passport-stamp strong {
  color: #172033;
  font-size: 1.08rem;
  line-height: 1.16;
}

.passport-stamp small {
  color: var(--muted);
  font-weight: 700;
  line-height: 1.35;
}

.passport-stamp.unlocked {
  background:
    linear-gradient(rgba(255, 255, 255, 0.58) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.58) 1px, transparent 1px),
    linear-gradient(135deg, rgba(110, 231, 183, 0.28), rgba(255, 209, 102, 0.26));
  border-color: rgba(8, 121, 142, 0.46);
  box-shadow: 4px 5px 0 rgba(110, 231, 183, 0.18), 0 12px 24px rgba(39, 96, 139, 0.1);
}

.persona-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.persona-options button {
  min-height: 46px;
  padding: 10px;
  color: #0f2438;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  background: #ffffff;
  border: 2px solid rgba(15, 36, 56, 0.18);
  border-radius: 8px;
  box-shadow: 4px 4px 0 rgba(54, 197, 240, 0.12);
}

.persona-options button:hover,
.persona-options button:focus-visible {
  background: var(--sun);
  outline: none;
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 rgba(15, 36, 56, 0.14);
}

.persona-result {
  display: grid;
  gap: 8px;
  margin-top: 16px;
  padding: 16px;
  background:
    radial-gradient(circle at 92% 18%, rgba(255, 209, 102, 0.28), transparent 5rem),
    linear-gradient(135deg, rgba(223, 246, 255, 0.9), rgba(255, 255, 255, 0.94));
  border: 1px solid rgba(54, 197, 240, 0.28);
  border-radius: 8px;
}

.persona-result span:first-child {
  color: #08798e;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.persona-result strong {
  color: #172033;
  font-size: 1.34rem;
  line-height: 1.18;
}

.persona-result p {
  margin: 0;
  color: #43546c;
  font-weight: 700;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }

  body.scroll-active::after {
    opacity: 0;
  }
}

@media (max-width: 1060px) {
  .site-nav {
    flex-wrap: wrap;
  }

  .nav-links {
    order: 3;
    justify-content: flex-start;
    width: 100%;
    overflow-x: auto;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-content,
  .hero::after {
    grid-column: 1;
  }

  .hero::after {
    min-height: 300px;
  }

  .apec-panels,
  .social-links,
  .entry-grid,
  .passport-grid,
  .activity-category-columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .site-header {
    padding: 12px 14px;
  }

  .site-nav {
    gap: 10px;
  }

  .brand {
    width: 100%;
  }

  .language-chip {
    width: 100%;
  }

  .home-button {
    width: 100%;
  }

  main {
    padding: 26px 14px 52px;
  }

  h1 {
    font-size: 3rem;
  }

  h2 {
    font-size: 2rem;
  }

  .opening-experience {
    place-items: start center;
    padding-top: 20vh;
  }

  .opening-copy {
    transform: none;
  }

  .opening-title {
    font-size: 2.8rem;
  }

  .opening-text {
    font-size: 1rem;
  }

  .opening-skyline {
    right: 2%;
    bottom: 16%;
    width: 86vw;
    height: 34vw;
  }

  .opening-route {
    left: 4%;
    right: 4%;
    bottom: 18%;
  }

  .opening-route-dot {
    min-width: 46px;
    font-size: 0.72rem;
  }

  .hero-stats,
  .detail-grid,
    .preview-panels,
    .official-media,
    .video-card,
    .apec-panels,
    .social-links,
    .activity-category-columns,
    .activity-district-grid,
    .activity-anchor-grid,
    .event-category-grid,
    .live-event-grid,
    .attraction-guide-grid,
    .social-lab-grid,
    .persona-options,
    .passport-grid,
    .entry-grid {
    grid-template-columns: 1fr;
  }

  .activity-district-head {
    display: grid;
  }

  .hero::after,
  #district-map:empty {
    min-height: 260px;
  }

    .map-stage,
    .visual-map,
    .district-detail,
    .official-media,
    .page-hero,
    .panel,
    .social-lab,
    .poster-lab,
    .passport-lab,
    .persona-lab {
    padding: 18px;
  }

  .visual-map {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2.45rem;
  }

  .hero-welcome {
    width: 100%;
    flex-wrap: wrap;
    align-items: center;
    font-size: 1rem;
  }

  .hero-actions a,
  .play {
    width: 100%;
  }

  .media-visual {
    min-height: 210px;
    padding: 14px;
  }

  .media-actions,
  .media-link,
  .detail-actions {
    width: 100%;
  }

  .visual-map {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    min-height: 390px;
    padding: 14px;
  }

  .district-button {
    position: relative !important;
    left: auto !important;
    top: auto !important;
    width: 100% !important;
    height: auto !important;
    min-height: 54px;
    padding: 10px 8px;
    font-size: 0.88rem;
    line-height: 1.15;
  }

  .district-button.small {
    min-height: 44px;
    font-size: 0.78rem;
  }
}