:root {
  --gold: #c68a05;
  --gold-light: #f4c762;
  --ink: #202020;
  --muted: #676057;
  --cream: #f6efe6;
  --paper: #fffaf2;
  --brown: #2d1608;
  --shadow: 0 24px 70px rgba(47, 24, 6, 0.2);
  --radius-xl: 42px;
  --radius-lg: 28px;
  --radius-md: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: #120804;
  font-family: "Noto Sans SC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

button,
input {
  font: inherit;
}

.page-shell {
  overflow: hidden;
  background:
    radial-gradient(circle at 15% 15%, rgba(244, 199, 98, 0.18), transparent 24rem),
    linear-gradient(180deg, #2a1207 0%, #f8f2ea 42%, #f8f2ea 100%);
}

.site-header {
  position: fixed;
  top: 24px;
  left: 50%;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1160px, calc(100% - 48px));
  min-height: 78px;
  padding: 14px 24px 14px 34px;
  background: rgba(246, 239, 230, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 999px;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.18);
  transform: translateX(-50%);
  transition: background 0.25s ease, min-height 0.25s ease, box-shadow 0.25s ease;
  backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
  min-height: 68px;
  background: rgba(255, 250, 242, 0.96);
  box-shadow: 0 14px 48px rgba(62, 34, 10, 0.16);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 245px;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--gold);
}

.brand-g {
  font-family: "Playfair Display", Georgia, serif;
  font-size: 30px;
  line-height: 1;
}

.brand-orbit {
  position: absolute;
  inset: 4px 2px 10px 7px;
  border-top: 2px solid rgba(198, 138, 5, 0.6);
  border-left: 2px solid rgba(198, 138, 5, 0.38);
  border-radius: 50%;
  transform: rotate(-18deg);
}

.brand strong {
  display: block;
  font-size: 21px;
  line-height: 1.1;
}

.brand small {
  display: block;
  margin-top: 4px;
  color: var(--gold);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

.nav-item {
  position: relative;
}

.has-dropdown::after {
  position: absolute;
  top: 100%;
  left: -12px;
  right: -12px;
  height: 18px;
  content: "";
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 12px;
  color: #27231f;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 16px;
  font-weight: 500;
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active,
.nav-item:hover > .nav-link {
  color: var(--gold);
}

.chevron {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-right: 1.8px solid currentColor;
  border-bottom: 1.8px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 0.2s ease;
}

.nav-item:hover .chevron,
.language-pill:hover .chevron,
.lang-switch:hover .chevron {
  transform: translateY(2px) rotate(225deg);
}

.dropdown {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  z-index: 20;
  padding: 16px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(198, 138, 5, 0.08);
  border-radius: 8px;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 12px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.nav-item:hover .dropdown,
.nav-item.is-open .dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.dropdown a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-width: 155px;
  padding: 14px 12px;
  border-radius: 10px;
  color: #302923;
  font-weight: 500;
  white-space: nowrap;
}

.dropdown a:hover {
  color: var(--gold);
  background: rgba(198, 138, 5, 0.08);
}

.mega-trigger {
  font-size: 14px;
}

.mega-trigger.is-active {
  color: var(--gold);
  background: rgba(198, 138, 5, 0.08);
}

.compact {
  width: auto;
  min-width: 220px;
}

.mega {
  left: 0;
  display: grid;
  grid-template-columns: 250px 210px;
  gap: 8px;
  width: 468px;
  transform: translate(0, 12px);
}

.mega-parent:hover .mega,
.mega-parent.is-open .mega {
  transform: translate(0, 0);
}

.mega-column {
  padding-right: 8px;
  border-right: 1px solid #eee3d3;
}

.mega-panel {
  position: relative;
}

.city-list {
  display: none;
}

.city-list.active {
  display: block;
}

.language-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 126px;
  height: 44px;
  color: #fff !important;
  background: var(--gold);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 700;
  box-shadow: 0 12px 24px rgba(198, 138, 5, 0.28);
}

.lang-switch {
  position: relative;
}

.lang-switch .dropdown {
  left: auto;
  right: 0;
  transform: translate(0, 12px);
}

.lang-switch:hover .dropdown,
.lang-switch.is-open .dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translate(0, 0);
}

.lang-dropdown {
  min-width: 140px;
  width: auto;
}

.lang-dropdown a {
  min-width: auto;
}

html[lang="en"] .dropdown.compact a,
html[lang="de"] .dropdown.compact a,
html[lang="it"] .dropdown.compact a,
html[lang="tr"] .dropdown.compact a {
  font-size: 14px;
}

.pin {
  font-size: 17px;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: #fff;
  border: 0;
  border-radius: 50%;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--brown);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  align-items: end;
  min-height: 820px;
  padding: 230px max(32px, calc((100vw - 1160px) / 2)) 96px;
  color: #fff;
  isolation: isolate;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -4;
}

.hero-video-overlay {
  position: absolute;
  inset: 0;
  z-index: -3;
  background: rgba(18, 8, 4, 0.55);
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: "";
  background:
    linear-gradient(90deg, rgba(45, 22, 8, 0.82), rgba(45, 22, 8, 0.26) 50%, rgba(45, 22, 8, 0.74)),
    radial-gradient(circle at 22% 42%, rgba(230, 149, 37, 0.36), transparent 17rem),
    radial-gradient(circle at 68% 30%, rgba(66, 180, 255, 0.22), transparent 12rem);
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 82px 82px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 16%, #000 70%, transparent 100%);
}

.museum-grid {
  position: absolute;
  inset: 140px 4vw 60px;
  z-index: -1;
  overflow: hidden;
  opacity: 0.75;
  transform: perspective(900px) rotateX(62deg) rotateZ(-8deg);
  transform-origin: center bottom;
}

.museum-grid span {
  position: absolute;
  border: 1px solid rgba(255, 193, 94, 0.45);
  border-radius: 16px;
  box-shadow: 0 0 28px rgba(255, 169, 49, 0.42), inset 0 0 20px rgba(255, 169, 49, 0.12);
  animation: gridPulse 5s ease-in-out infinite;
}

.museum-grid span:nth-child(2) { animation-delay: -1.2s; }
.museum-grid span:nth-child(3) { animation-delay: -2.5s; }
.museum-grid span:nth-child(4) { animation-delay: -3.8s; }

@keyframes gridPulse {
  0%, 100% {
    opacity: 0.65;
    box-shadow: 0 0 28px rgba(255, 169, 49, 0.35), inset 0 0 20px rgba(255, 169, 49, 0.08);
  }
  50% {
    opacity: 1;
    box-shadow: 0 0 42px rgba(255, 169, 49, 0.55), inset 0 0 28px rgba(255, 169, 49, 0.18);
  }
}

.museum-grid span:nth-child(1) {
  left: 10%;
  top: 15%;
  width: 36%;
  height: 28%;
}

.museum-grid span:nth-child(2) {
  right: 4%;
  top: 20%;
  width: 34%;
  height: 24%;
}

.museum-grid span:nth-child(3) {
  left: 22%;
  bottom: 10%;
  width: 42%;
  height: 26%;
}

.museum-grid span:nth-child(4) {
  right: 10%;
  bottom: 6%;
  width: 20%;
  height: 18%;
}

.ambient {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(18px);
  opacity: 0.65;
}

.ambient-one {
  left: 14%;
  top: 30%;
  width: 16px;
  height: 16px;
  background: #4fd4ff;
  box-shadow: 0 0 80px 28px rgba(79, 212, 255, 0.55);
  animation: float 6s ease-in-out infinite;
}

.ambient-two {
  right: 22%;
  top: 54%;
  width: 12px;
  height: 12px;
  background: #f4c762;
  box-shadow: 0 0 90px 38px rgba(244, 199, 98, 0.46);
  animation: float 7s ease-in-out infinite reverse;
}

.hero-content {
  position: relative;
  overflow: hidden;
  width: min(620px, 100%);
  padding: 36px 40px;
  background: linear-gradient(135deg, rgba(46, 24, 10, 0.86), rgba(28, 9, 2, 0.78));
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px);
  animation: riseIn 0.8s ease both;
}

.hero-content > * {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold-light);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.exhibitor h2 {
  margin: 0;
  letter-spacing: -0.03em;
}

.hero h1 {
  max-width: 780px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.08;
}

.hero-copy {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary {
  color: #fff;
  background: var(--gold);
  box-shadow: 0 16px 30px rgba(198, 138, 5, 0.28);
}

.btn.secondary {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.34);
}

.btn.dark {
  color: #fff;
  background: #241207;
}

.hero-meta {
  display: grid;
  gap: 10px;
  margin-top: 26px;
  color: rgba(255, 255, 255, 0.86);
}

.hero-meta span::before {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 12px;
  background: var(--gold-light);
  border-radius: 50%;
  vertical-align: middle;
  content: "";
}

.countdown-card {
  justify-self: end;
  width: min(320px, 100%);
  padding: 26px;
  background: rgba(255, 250, 242, 0.94);
  border-radius: 22px;
  box-shadow: var(--shadow);
  animation: riseIn 0.8s 0.15s ease both;
}

.card-label {
  display: block;
  margin-bottom: 14px;
  color: var(--muted);
  font-weight: 800;
}

.countdown {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  color: var(--muted);
}

.countdown span {
  padding: 14px 10px;
  background: #fff;
  border-radius: 16px;
  text-align: center;
}

.countdown strong {
  display: block;
  color: var(--gold);
  font-size: 30px;
  line-height: 1;
}

.section {
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
  padding: 92px 0;
}

.stats-section {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: -42px;
  padding: 0;
  position: relative;
  z-index: 2;
}

.stat {
  padding: 30px 24px;
  background: rgba(255, 250, 242, 0.96);
  border: 1px solid rgba(198, 138, 5, 0.12);
  border-radius: 22px;
  box-shadow: 0 18px 46px rgba(87, 47, 10, 0.12);
}

.stat strong {
  display: block;
  color: var(--gold);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1;
}

.stat span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
}

.intro {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  align-items: start;
}

.section-heading h2,
.exhibitor h2 {
  color: #21160f;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.14;
}

.section-heading.centered {
  width: min(760px, 100%);
  margin: 0 auto 40px;
  text-align: center;
}

.intro-copy {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.9;
}

.intro-copy a {
  display: inline-flex;
  margin-top: 18px;
  color: var(--gold);
  font-weight: 900;
}

.experience-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 22px;
}

.experience-card {
  min-height: 270px;
  padding: 32px;
  background: var(--paper);
  border: 1px solid rgba(198, 138, 5, 0.13);
  border-radius: var(--radius-lg);
  box-shadow: 0 18px 54px rgba(78, 42, 10, 0.1);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.experience-card:hover,
.city-cards article:hover,
.news-grid article:hover {
  transform: translateY(-6px);
  box-shadow: 0 28px 70px rgba(78, 42, 10, 0.16);
}

.experience-card.large {
  grid-row: span 2;
  color: #fff;
  background:
    linear-gradient(145deg, rgba(47, 24, 8, 0.88), rgba(78, 39, 12, 0.72)),
    radial-gradient(circle at 30% 25%, rgba(244, 199, 98, 0.45), transparent 16rem);
}

.experience-card span {
  color: var(--gold);
  font-weight: 900;
}

.experience-card h3,
.city-cards h3,
.news-grid h3 {
  margin: 18px 0 12px;
  font-size: 25px;
}

.experience-card p,
.city-cards p,
.news-grid p,
.exhibitor p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.experience-card.large p {
  color: rgba(255, 255, 255, 0.72);
}

.cities {
  padding-top: 70px;
}

.city-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.city-cards article {
  padding: 18px 18px 26px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: 0 18px 54px rgba(78, 42, 10, 0.09);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.city-visual {
  position: relative;
  height: 170px;
  border-radius: 22px;
  overflow: hidden;
  background: linear-gradient(135deg, #3a1e12, #1a0d08);
}

.city-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.city-cards article:hover .city-visual img {
  transform: scale(1.08);
}

.exhibitor {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 42px;
  align-items: center;
  padding: 54px;
  color: #fff;
  background:
    linear-gradient(110deg, rgba(42, 20, 7, 0.95), rgba(86, 43, 13, 0.86)),
    radial-gradient(circle at 80% 20%, rgba(244, 199, 98, 0.38), transparent 16rem);
  border-radius: var(--radius-xl);
}

.exhibitor h2,
.exhibitor p {
  color: #fff;
}

.exhibitor p {
  margin-top: 18px;
  opacity: 0.75;
}

.exhibitor-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

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

.category-grid a {
  min-height: 112px;
  padding: 24px;
  color: #342214;
  background: #fff;
  border: 1px solid rgba(198, 138, 5, 0.12);
  border-radius: 22px;
  font-size: 18px;
  font-weight: 900;
  box-shadow: 0 14px 40px rgba(78, 42, 10, 0.08);
  transition: color 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.category-grid a:hover {
  color: var(--gold);
  border-color: rgba(198, 138, 5, 0.4);
  transform: translateY(-4px);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 34px;
}

.news-grid article {
  padding: 30px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: 0 18px 54px rgba(78, 42, 10, 0.09);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.news-grid span {
  color: var(--gold);
  font-weight: 900;
}

.site-footer {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 36px;
  padding: 70px max(32px, calc((100vw - 1160px) / 2));
  color: rgba(255, 255, 255, 0.68);
  background: #211007;
}

.site-footer .brand {
  min-width: 0;
  color: #fff;
}

.site-footer p {
  max-width: 360px;
  line-height: 1.8;
}

.site-footer h4 {
  margin: 0 0 18px;
  color: #fff;
}

.site-footer a {
  display: block;
  margin: 10px 0;
}

.site-footer a:hover {
  color: var(--gold-light);
}

.subscribe-form {
  display: flex;
  gap: 8px;
  padding: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
}

.subscribe-form input {
  width: 100%;
  min-width: 0;
  color: #fff;
  background: transparent;
  border: 0;
  outline: 0;
  padding: 0 12px;
}

.subscribe-form input::placeholder {
  color: rgba(255, 255, 255, 0.46);
}

.subscribe-form button {
  color: #fff;
  background: var(--gold);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 900;
  padding: 12px 18px;
}

.plan-shell {
  background: #fff;
}

.plan-hero {
  position: relative;
  min-height: 390px;
  padding: 148px max(32px, calc((100vw - 1160px) / 2)) 70px;
  color: #fff;
  isolation: isolate;
  overflow: hidden;
}

.plan-hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: "";
  background:
    linear-gradient(90deg, rgba(8, 10, 14, 0.84), rgba(8, 10, 14, 0.58) 60%, rgba(8, 10, 14, 0.76)),
    radial-gradient(circle at 72% 18%, rgba(255, 255, 255, 0.1), transparent 18rem);
}

.plan-hero::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  background:
    linear-gradient(90deg, transparent 0 18%, rgba(255, 255, 255, 0.08) 18% 18.5%, transparent 18.5%),
    linear-gradient(0deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: auto, 62px 62px, 62px 62px;
  opacity: 0.5;
}

.plan-hero-content {
  width: min(1120px, 100%);
}

.plan-hero h1 {
  margin: 0 0 24px;
  font-size: clamp(30px, 3.7vw, 48px);
  line-height: 1.18;
  letter-spacing: -0.04em;
}

.plan-hero p {
  max-width: 1120px;
  margin: 10px 0;
  color: rgba(255, 255, 255, 0.92);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.9;
}

.plan-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -3;
  animation: kenBurns 22s ease-in-out infinite alternate;
}

.plan-hero-shimmer {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.plan-hero-shimmer::before {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 40%;
  height: 200%;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.05) 48%, rgba(255, 255, 255, 0.1) 50%, rgba(255, 255, 255, 0.05) 52%, transparent 70%);
  transform: rotate(25deg);
  content: "";
  animation: shimmerSweep 7s ease-in-out infinite;
}

@keyframes shimmerSweep {
  0%, 100% {
    transform: translateX(-120%) rotate(25deg);
  }
  50% {
    transform: translateX(350%) rotate(25deg);
  }
}

.plan-hero-line {
  display: block;
  width: 72px;
  height: 3px;
  margin-bottom: 22px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  border-radius: 2px;
  transform-origin: left;
  animation: lineExpand 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.45s both;
}

@keyframes lineExpand {
  from {
    transform: scaleX(0);
    opacity: 0;
  }
  to {
    transform: scaleX(1);
    opacity: 1;
  }
}

.plan-hero h1 {
  opacity: 0;
  animation: riseIn 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.2s both;
}

.plan-hero p {
  opacity: 0;
  animation: riseIn 0.8s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.plan-hero p:nth-of-type(1) {
  animation-delay: 0.38s;
}
.plan-hero p:nth-of-type(2) {
  animation-delay: 0.52s;
}
.plan-hero p:nth-of-type(3) {
  animation-delay: 0.66s;
}
.plan-hero p:nth-of-type(4) {
  animation-delay: 0.8s;
}

.plan-hero .ambient {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(24px);
  opacity: 0.5;
  pointer-events: none;
}

.plan-hero .ambient-gold {
  left: 14%;
  top: 38%;
  width: 16px;
  height: 16px;
  background: #f4c762;
  box-shadow: 0 0 80px 32px rgba(244, 199, 98, 0.38);
  animation: float 7s ease-in-out infinite;
}

.plan-hero .ambient-blue {
  right: 22%;
  top: 52%;
  width: 14px;
  height: 14px;
  background: #4fd4ff;
  box-shadow: 0 0 70px 28px rgba(79, 212, 255, 0.32);
  animation: float 8s ease-in-out infinite reverse;
}

.plan-hero .ambient-rose {
  left: 52%;
  top: 24%;
  width: 10px;
  height: 10px;
  background: #ff9e7d;
  box-shadow: 0 0 60px 22px rgba(255, 158, 125, 0.28);
  animation: float 9s ease-in-out infinite 1.5s;
}

.plan-section {
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
  padding: 78px 0;
}

.plan-heading {
  margin-bottom: 42px;
  text-align: center;
}

.plan-heading h2 {
  margin: 0;
  color: #2a2a2a;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.2;
  letter-spacing: -0.04em;
}

.plan-heading p {
  margin: 14px 0 0;
  color: #9a958f;
  font-weight: 700;
}

.trip-card {
  display: grid;
  grid-template-columns: 0.39fr 0.61fr;
  min-height: 520px;
  overflow: hidden;
  background: #fff7df;
  border: 1px solid rgba(198, 138, 5, 0.12);
  border-radius: 20px;
  box-shadow: 0 24px 68px rgba(54, 39, 12, 0.08);
}

.trip-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 48px 38px;
}

.mini-label {
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
}

.trip-info h3 {
  margin: 54px 0 20px;
  color: #34302d;
  font-size: clamp(26px, 2.6vw, 38px);
  line-height: 1.35;
  font-weight: 500;
}

.trip-info p {
  margin: 0;
  color: #aaa29a;
  line-height: 1.8;
}

.hours-card {
  width: min(330px, 100%);
  margin-top: 68px;
  padding: 28px 34px;
  background: #fff;
  border: 1px solid rgba(31, 31, 31, 0.08);
  border-radius: 18px;
  box-shadow: 0 18px 42px rgba(45, 35, 19, 0.06);
}

.hours-card span,
.hours-card small {
  display: block;
  color: #9a958f;
  font-size: 14px;
}

.hours-card strong {
  display: block;
  margin: 14px 0 10px;
  color: #34302d;
  font-size: 24px;
  font-weight: 500;
}

.map-link {
  margin-top: 26px;
  color: var(--gold);
  font-weight: 900;
}

.live-map {
  min-height: 520px;
  background: #eef1f4;
}

.live-map iframe {
  width: 100%;
  height: 100%;
  min-height: 520px;
  border: 0;
}

.museum-preview {
  padding-top: 54px;
}

.museum-cover {
  position: relative;
  z-index: 0;
  min-height: 530px;
  overflow: hidden;
  border-radius: 18px;
  background: transparent;
  box-shadow: 0 22px 70px rgba(25, 25, 25, 0.14);
}

.museum-cover::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  content: "";
  background:
    linear-gradient(90deg, rgba(8, 10, 14, 0.72) 0%, rgba(8, 10, 14, 0.32) 55%, rgba(8, 10, 14, 0.14) 100%);
}

.building-lines {
  position: absolute;
  inset: 120px 42px 90px 28%;
  opacity: 0.88;
  z-index: 2;
}

.building-lines span {
  position: absolute;
  display: block;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(82, 82, 82, 0.12);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
}

.building-lines span:nth-child(1) {
  left: 0;
  bottom: 0;
  width: 66%;
  height: 210px;
  transform: skewX(-8deg);
}

.building-lines span:nth-child(2) {
  right: 0;
  bottom: 0;
  width: 42%;
  height: 250px;
}

.building-lines span:nth-child(3) {
  left: 30%;
  bottom: 84px;
  width: 28%;
  height: 96px;
  background: rgba(100, 119, 130, 0.36);
  transform: skewX(-18deg);
}

.museum-cover-copy {
  position: absolute;
  left: 38px;
  bottom: 78px;
  width: min(620px, calc(100% - 76px));
  color: #fff;
  z-index: 3;
}

.museum-cover-copy h2 {
  margin: 0 0 28px;
  font-size: clamp(34px, 4.6vw, 58px);
  line-height: 1.18;
  letter-spacing: -0.05em;
}

.museum-cover-copy p {
  max-width: 540px;
  margin: 0;
  font-size: 22px;
  font-weight: 900;
  line-height: 1.55;
}

.museum-cover-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  animation: kenBurns 25s ease-in-out infinite alternate;
}

.museum-cover-shimmer {
  position: absolute;
  inset: 0;
  z-index: 2;
  overflow: hidden;
  pointer-events: none;
}

.museum-cover-shimmer::before {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 40%;
  height: 200%;
  background: linear-gradient(105deg, transparent 30%, rgba(255, 255, 255, 0.05) 48%, rgba(255, 255, 255, 0.09) 50%, rgba(255, 255, 255, 0.05) 52%, transparent 70%);
  transform: rotate(25deg);
  content: "";
  animation: shimmerSweep 8s ease-in-out infinite;
}

.museum-cover .ambient {
  position: absolute;
  z-index: 2;
  border-radius: 50%;
  filter: blur(20px);
  opacity: 0.45;
  pointer-events: none;
}

.museum-cover .ambient-gold {
  left: 18%;
  top: 28%;
  width: 14px;
  height: 14px;
  background: #f4c762;
  box-shadow: 0 0 70px 28px rgba(244, 199, 98, 0.32);
  animation: float 6s ease-in-out infinite;
}

.museum-cover .ambient-white {
  right: 18%;
  bottom: 22%;
  width: 12px;
  height: 12px;
  background: #fff;
  box-shadow: 0 0 60px 24px rgba(255, 255, 255, 0.22);
  animation: float 7s ease-in-out infinite reverse;
}

.museum-cover-copy h2 {
  opacity: 0;
  animation: riseIn 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.25s both;
}

.museum-cover-copy p {
  opacity: 0;
  animation: riseIn 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.45s both;
}

.building-lines span {
  animation: buildingPulse 5s ease-in-out infinite alternate;
}

@keyframes buildingPulse {
  0% { opacity: 0.6; }
  100% { opacity: 1; }
}

.floor-overview {
  padding-top: 62px;
}

.floor-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.floor-cards article {
  min-height: 210px;
  padding: 40px;
  background: #fff;
  border: 1px solid rgba(35, 35, 35, 0.08);
  border-radius: 38px;
  box-shadow: 0 16px 40px rgba(33, 33, 33, 0.06);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.floor-cards article:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 58px rgba(33, 33, 33, 0.12);
}

.floor-cards strong {
  display: block;
  color: #d2a31d;
  font-size: 44px;
  line-height: 1;
}

.floor-cards h3 {
  margin: 30px 0 18px;
  color: #181818;
  font-size: 26px;
}

.floor-cards p {
  margin: 0;
  color: #a39d98;
  font-style: italic;
  line-height: 1.7;
}

.layout-section {
  width: 100%;
  padding: 82px max(32px, calc((100vw - 1160px) / 2));
  background: #f7f8fa;
}

.layout-board {
  display: grid;
  gap: 20px;
}

.layout-row {
  display: grid;
  grid-template-columns: 190px repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 16px 18px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(26, 31, 38, 0.05);
}

.layout-row-wide {
  grid-template-columns: 190px repeat(4, minmax(0, 1fr));
}

.floor-label,
.layout-item {
  min-height: 72px;
  padding: 16px 20px;
  border-radius: 10px;
}

.floor-label {
  display: grid;
  place-items: center;
  text-align: center;
}

.floor-label strong {
  display: block;
  color: #5c5146;
  font-size: 25px;
}

.floor-label span {
  color: #7c746e;
}

.floor-label.rooftop,
.floor-label.first {
  background: #f7e9bd;
}

.floor-label.third {
  background: #f8dfcc;
}

.floor-label.second {
  background: #e4f1e7;
}

.floor-label.basement {
  background: #e8e8ea;
}

.layout-item {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 12px;
  row-gap: 4px;
  align-content: center;
  border: 1px solid rgba(198, 138, 5, 0.18);
  background: #fff;
}

.layout-item span {
  grid-row: span 2;
  color: var(--gold);
}

.layout-item strong {
  color: #5a5149;
  font-size: 16px;
}

.layout-item small {
  color: #8d8884;
  font-size: 14px;
}

.plan-footer {
  grid-template-columns: 1.5fr 1fr 1fr;
  color: #8f8f8f;
  background: #fff;
  border-top: 8px solid #d9d9d9;
}

.plan-footer .brand,
.plan-footer h4 {
  color: #111;
}

.plan-footer p {
  margin: 8px 0;
  line-height: 1.5;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  display: flex;
  width: 32px;
  height: 32px;
  margin: 0;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 6px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.social-links a:hover {
  transform: translateY(-2px);
  opacity: 0.85;
}

.social-links a img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.legal-bar {
  display: grid;
  gap: 4px;
  padding: 18px max(32px, calc((100vw - 1160px) / 2)) 24px;
  color: #191919;
  background: #fff;
  border-top: 1px solid #dedede;
  font-size: 13px;
}

.legal-bar small {
  color: #999;
  text-align: center;
}

.tickets-hero::before {
  background:
    linear-gradient(90deg, rgba(25, 26, 28, 0.76), rgba(25, 26, 28, 0.48)),
    radial-gradient(circle at 68% 18%, rgba(255, 255, 255, 0.16), transparent 18rem),
    linear-gradient(145deg, #5f686c 0%, #23272a 48%, #80847e 100%);
}

.ticket-section {
  width: min(760px, calc(100% - 48px));
  margin: 0 auto;
  padding: 78px 0 86px;
}

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

.ticket-card,
.ticket-note {
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 16px 42px rgba(48, 34, 12, 0.08);
}

.standard-ticket {
  background: #fff;
  border: 1px solid rgba(198, 138, 5, 0.32);
}

.ticket-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 24px 22px;
}

.standard-ticket .ticket-top {
  color: #fff;
  background: #956b00;
}

.ticket-tag {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 900;
}

.ticket-card h3 {
  margin: 0;
  font-size: 24px;
  line-height: 1.2;
}

.ticket-price {
  text-align: right;
}

.ticket-price strong {
  display: block;
  color: #ffd43f;
  font-size: 28px;
  line-height: 1;
}

.ticket-price span {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  font-weight: 900;
}

.credit-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 28px 16px 22px;
  padding: 20px 22px;
  background: #fbf8f2;
  border: 1px solid rgba(198, 138, 5, 0.22);
  border-radius: 7px;
}

.credit-box span,
.credit-box small {
  display: block;
}

.credit-box span {
  color: var(--gold);
  font-weight: 900;
}

.credit-box small {
  margin-top: 6px;
  color: #9b948c;
  font-size: 12px;
}

.credit-box strong {
  color: #9b6a00;
  font-size: 24px;
}

.ticket-list,
.night-content ul {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ticket-list {
  padding: 0 28px 34px;
}

.ticket-list li,
.night-content li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #4f493f;
  font-size: 13px;
  font-weight: 700;
}

.ticket-list li span,
.night-content li span {
  flex: 0 0 auto;
  width: 13px;
  height: 13px;
  margin-top: 2px;
  background: var(--gold);
  border-radius: 50%;
}

.night-ticket {
  position: relative;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.86), rgba(0, 0, 0, 0.64)),
    radial-gradient(circle at 50% 8%, rgba(244, 199, 98, 0.3), transparent 12rem),
    linear-gradient(150deg, #5f3c1a, #050403 60%);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.night-ticket .ticket-top {
  padding-bottom: 12px;
}

.night-ticket h3,
.night-ticket h4 {
  color: #fff;
}

.night-ticket .ticket-tag {
  padding: 3px 7px;
  color: #ffd43f;
  border: 1px solid rgba(255, 212, 63, 0.8);
  border-radius: 4px;
}

.night-content {
  padding: 10px 28px 34px;
}

.night-content h4 {
  margin: 26px 0 16px;
  font-size: 18px;
}

.night-content li {
  color: rgba(255, 255, 255, 0.9);
}

.night-content li .warn-dot {
  background: #ff6a2c;
}

.ticket-note {
  padding: 26px 26px 28px;
  background: #fff;
  border: 1px solid rgba(198, 138, 5, 0.22);
}

.advantage-note {
  background: #fff6dc;
}

.ticket-note h3 {
  margin: 0 0 22px;
  color: #3c3024;
  font-size: 20px;
}

.ticket-note ol {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ticket-note li {
  display: flex;
  gap: 10px;
  color: #5d554d;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.5;
}

.ticket-note li span {
  display: grid;
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
  place-items: center;
  color: #fff;
  background: var(--gold);
  border-radius: 50%;
  font-size: 10px;
  line-height: 1;
}

.city-hero {
  position: relative;
  min-height: 560px;
  padding: 160px max(32px, calc((100vw - 1160px) / 2)) 56px;
  color: #fff;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.12), rgba(0, 0, 0, 0.64)),
    linear-gradient(140deg, var(--hero1, #324150), var(--hero2, #1d242e) 62%, var(--hero3, #7d6a54));
  background-size: cover;
  background-position: center;
}

.city-hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(0deg, rgba(0, 0, 0, 0.3), transparent 35%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.3), transparent 45%);
}

.city-hero-inner {
  position: relative;
  z-index: 1;
  width: min(1160px, 100%);
}

.city-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 78px;
  height: 34px;
  margin-bottom: 18px;
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 7px;
  font-size: 13px;
}

.city-hero h1 {
  margin: 0;
  font-size: clamp(58px, 6vw, 86px);
  line-height: 1.1;
}

.city-hero p {
  margin: 12px 0 0;
  font-size: 24px;
  font-weight: 700;
  opacity: 0.9;
}

.city-content {
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
  padding: 64px 0 90px;
}

.city-story {
  padding-left: 28px;
  border-left: 4px solid var(--gold);
}

.city-story h2 {
  margin: 0;
  color: #16212d;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.2;
}

.city-story p {
  margin: 18px 0 0;
  color: #5b6268;
  font-size: 20px;
  line-height: 1.9;
}

.city-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 54px;
}

.city-photo {
  height: 270px;
  border-radius: 9px;
  background:
    radial-gradient(circle at 28% 22%, rgba(255, 255, 255, 0.22), transparent 26%),
    linear-gradient(145deg, var(--photo1, #5f4c35), var(--photo2, #271e15));
}

img.city-photo {
  width: 100%;
  object-fit: cover;
}

.theme-xian { --hero1: #5f5c58; --hero2: #293245; --hero3: #8d6e4a; }
.theme-hanzhong { --hero1: #52727c; --hero2: #2a403d; --hero3: #647456; }
.theme-lanzhou { --hero1: #375278; --hero2: #1f2a3a; --hero3: #726959; }
.theme-dunhuang { --hero1: #7c6543; --hero2: #393117; --hero3: #b68a47; }
.theme-yili { --hero1: #4a6146; --hero2: #24331b; --hero3: #7a8e4e; }
.theme-kashgar { --hero1: #7b5a3c; --hero2: #35261d; --hero3: #6b4e3c; }
.theme-roma { --hero1: #7e6c61; --hero2: #4b3f39; --hero3: #94735f; }
.theme-napoli { --hero1: #3d5c7b; --hero2: #243347; --hero3: #293a56; }
.theme-firenze { --hero1: #627487; --hero2: #364c61; --hero3: #7e8a95; }
.theme-istanbul { --hero1: #60758c; --hero2: #3d4b60; --hero3: #8b8880; }
.theme-gaziantep { --hero1: #86674b; --hero2: #4d3d31; --hero3: #8f5c39; }
.theme-izmir { --hero1: #6f7f95; --hero2: #49586e; --hero3: #7c6f66; }
.theme-dushanbe { --hero1: #7f7867; --hero2: #4f5e6f; --hero3: #8a7247; }
.theme-khujand { --hero1: #8894a2; --hero2: #586776; --hero3: #9e8465; }

.city-img-xian-a { --photo1: #8b5e3f; --photo2: #3e3022; }
.city-img-xian-b { --photo1: #56718a; --photo2: #273847; }
.city-img-hanzhong-a { --photo1: #7b6a42; --photo2: #362d1c; }
.city-img-hanzhong-b { --photo1: #4e5f7e; --photo2: #243349; }
.city-img-lanzhou-a { --photo1: #78503e; --photo2: #3b261f; }
.city-img-lanzhou-b { --photo1: #4a6a87; --photo2: #27384c; }
.city-img-dunhuang-a { --photo1: #8e5a2e; --photo2: #502e1d; }
.city-img-dunhuang-b { --photo1: #a27a4d; --photo2: #5f3e30; }
.city-img-yili-a { --photo1: #809446; --photo2: #4c582d; }
.city-img-yili-b { --photo1: #74472e; --photo2: #38261d; }
.city-img-kashgar-a { --photo1: #895f3d; --photo2: #4f321d; }
.city-img-kashgar-b { --photo1: #8a6e4b; --photo2: #473425; }
.city-img-roma-a { --photo1: #6d5a49; --photo2: #31261f; }
.city-img-roma-b { --photo1: #8f6b49; --photo2: #4a3424; }
.city-img-napoli-a { --photo1: #5b583c; --photo2: #2f2a1c; }
.city-img-napoli-b { --photo1: #7f6952; --photo2: #433627; }
.city-img-firenze-a { --photo1: #6a4b3a; --photo2: #36261d; }
.city-img-firenze-b { --photo1: #7b664f; --photo2: #45392e; }
.city-img-istanbul-a { --photo1: #8a6f58; --photo2: #433829; }
.city-img-istanbul-b { --photo1: #6f604b; --photo2: #353022; }
.city-img-gaziantep-a { --photo1: #a07d49; --photo2: #5d4729; }
.city-img-gaziantep-b { --photo1: #85684f; --photo2: #46372a; }
.city-img-izmir-a { --photo1: #74816f; --photo2: #3c4337; }
.city-img-izmir-b { --photo1: #826e40; --photo2: #443820; }
.city-img-dushanbe-a { --photo1: #8c7350; --photo2: #453727; }
.city-img-dushanbe-b { --photo1: #748499; --photo2: #3e5064; }
.city-img-khujand-a { --photo1: #a18052; --photo2: #59442b; }
.city-img-khujand-b { --photo1: #8e7a63; --photo2: #4b3f35; }

.guide-page { background: #fffdf8; }
.guide-hero {
  min-height: 480px;
  padding: 150px 24px 64px;
  color: #fff;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.72)),
    radial-gradient(circle at 50% 10%, rgba(198, 138, 5, 0.32), transparent 35rem),
    linear-gradient(145deg, #5a3a1d, #1d130b 62%, #3a2a1d);
}
.guide-hero-inner { width: min(980px, 100%); margin: 0 auto; text-align: center; }
.top-tag {
  display: inline-block;
  padding: 6px 18px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.12em;
  font-weight: 800;
}
.guide-hero h1 { margin: 18px 0 8px; font-size: clamp(58px, 8vw, 96px); line-height: 1; }
.guide-hero h2 { margin: 0; font-size: clamp(30px, 4vw, 46px); }
.guide-hero p { max-width: 900px; margin: 22px auto 0; color: rgba(255, 255, 255, 0.85); line-height: 1.8; }
.guide-section { width: min(1180px, calc(100% - 40px)); margin: 0 auto; padding: 68px 0; }
.guide-section.soft {
  background: #fff8ea;
  width: 100%;
  padding-left: max(20px, calc((100vw - 1180px) / 2));
  padding-right: max(20px, calc((100vw - 1180px) / 2));
}
.guide-title { margin: 0 0 28px; text-align: center; color: #b07a05; letter-spacing: 0.16em; font-size: 18px; }
.guide-title.sub { margin-top: 56px; }
.guide-subtitle { margin: -12px 0 26px; text-align: center; color: #b4b0a8; font-size: 13px; }
.guide-grid { display: grid; gap: 14px; }
.guide-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.guide-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.guide-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.g-card,
.w-card {
  padding: 22px 22px 20px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid rgba(198, 138, 5, 0.18);
  box-shadow: 0 10px 24px rgba(62, 45, 16, 0.05);
}
.g-card { background: #fffaf0; }
.g-card h4,
.w-card h4 { margin: 0 0 12px; font-size: 34px; line-height: 1.2; color: #131313; letter-spacing: -0.02em; }
.g-card p,
.w-card p { margin: 0; color: #6f675d; line-height: 1.7; }
.g-card small { display: block; margin-top: 12px; color: #b07a05; font-weight: 700; }
.g-card ul,
.w-card ul,
.w-card ol,
.g-card ol { margin: 0; padding-left: 18px; color: #6f675d; display: grid; gap: 8px; }
.w-card strong,
.g-card strong { color: #b07a05; font-size: 40px; margin-right: 6px; }
.step-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
.step-grid article { background: #fff; border: 1px solid #eee6d6; border-radius: 14px; padding: 18px; text-align: center; }
.step-grid b { display: block; color: #0f2a50; font-size: 60px; line-height: 1; }
.step-grid h4 { margin: 10px 0 8px; font-size: 28px; }
.step-grid p { margin: 0; color: #a19c94; font-size: 13px; line-height: 1.6; }
.timeline-bar { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; margin-bottom: 16px; }
.timeline-bar div { background: #fff; border: 1px solid #eee1ca; border-radius: 12px; padding: 14px; }
.timeline-bar span {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: #b48308;
  font-weight: 800;
}
.timeline-bar h4 { margin: 10px 0 4px; font-size: 28px; }
.timeline-bar p { margin: 0; color: #b07a05; font-size: 13px; }
.guide-subscribe {
  padding: 70px 24px 92px;
  color: #fff;
  text-align: center;
  background:
    radial-gradient(circle at 50% 0%, rgba(198, 138, 5, 0.32), transparent 20rem),
    linear-gradient(145deg, #3a1c0d, #140d08 65%, #2d1a10);
}
.guide-subscribe h2 { margin: 14px 0 8px; font-size: clamp(42px, 6vw, 76px); line-height: 1.1; }
.guide-subscribe p { margin: 0 0 24px; color: rgba(255, 255, 255, 0.8); }
.guide-form { width: min(760px, 100%); margin: 0 auto; display: grid; gap: 14px; }
.guide-form label { display: grid; gap: 6px; text-align: left; font-weight: 700; color: #f2ddbb; }
.guide-form input {
  width: 100%;
  height: 54px;
  padding: 0 16px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  outline: 0;
}
.guide-form button {
  width: min(300px, 100%);
  height: 52px;
  margin: 8px auto 0;
  color: #fff;
  background: #b48308;
  border: 0;
  border-radius: 999px;
  font-weight: 900;
  cursor: pointer;
}

.guide-page {
  --guide-gold: #bd8508;
  --guide-gold-soft: rgba(189, 133, 8, 0.12);
  --guide-paper: #fff9ec;
  --guide-line: rgba(189, 133, 8, 0.2);
  background:
    radial-gradient(circle at 12% 8%, rgba(198, 138, 5, 0.08), transparent 26rem),
    linear-gradient(180deg, #fffdf8 0%, #fffaf1 58%, #fffdf8 100%);
}

.guide-hero {
  position: relative;
  display: grid;
  min-height: 560px;
  place-items: center;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.76)),
    radial-gradient(circle at 50% 0%, rgba(225, 169, 60, 0.34), transparent 26rem),
    radial-gradient(circle at 75% 62%, rgba(255, 255, 255, 0.1), transparent 16rem),
    linear-gradient(145deg, #6b421d, #120905 58%, #3d2414);
}

.guide-hero::before,
.guide-hero::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.guide-hero::before {
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, transparent, #000 22%, #000 82%, transparent);
}

.guide-hero::after {
  width: 420px;
  height: 420px;
  right: -120px;
  bottom: -150px;
  border: 1px solid rgba(255, 219, 144, 0.18);
  border-radius: 50%;
  box-shadow: 0 0 90px rgba(198, 138, 5, 0.24), inset 0 0 70px rgba(198, 138, 5, 0.12);
  animation: slowSpin 18s linear infinite;
}

.guide-hero-inner {
  position: relative;
  z-index: 1;
  animation: guideHeroIn 0.9s ease both;
}

.guide-hero .top-tag {
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.guide-hero h1 {
  text-shadow: 0 18px 60px rgba(0, 0, 0, 0.42);
}

.guide-section {
  position: relative;
  padding: 84px 0;
}

.guide-section.soft {
  box-shadow: inset 0 1px rgba(198, 138, 5, 0.08), inset 0 -1px rgba(198, 138, 5, 0.08);
}

.guide-title {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 38px;
}

.guide-title::before,
.guide-title::after {
  width: 42px;
  height: 1px;
  background: currentColor;
  content: "";
  opacity: 0.7;
}

.guide-grid {
  gap: 22px;
}

.g-card,
.w-card,
.step-grid article,
.timeline-bar div {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

/* 修复时间轴数字被截断 */
.timeline-bar div {
  overflow: visible;
}

.timeline-bar div::after {
  border-radius: 12px;
}

.g-card,
.w-card {
  min-height: 190px;
  padding: 30px;
  border-color: var(--guide-line);
}

.g-card::before,
.w-card::before {
  display: grid;
  width: 44px;
  height: 44px;
  margin-bottom: 20px;
  place-items: center;
  color: var(--guide-gold);
  background: linear-gradient(145deg, #fff7df, #f1dfad);
  border: 1px solid rgba(189, 133, 8, 0.22);
  border-radius: 50%;
  box-shadow: 0 10px 24px rgba(189, 133, 8, 0.12);
  content: "✦";
  font-size: 18px;
}

.g-card::after,
.w-card::after,
.step-grid article::after,
.timeline-bar div::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(circle at 20% 0%, rgba(255, 220, 141, 0.32), transparent 14rem);
  opacity: 0;
  transition: opacity 0.25s ease;
  content: "";
}

.g-card:hover,
.w-card:hover,
.step-grid article:hover,
.timeline-bar div:hover {
  border-color: rgba(189, 133, 8, 0.42);
  box-shadow: 0 24px 70px rgba(91, 56, 8, 0.14);
  transform: translateY(-8px);
}

.g-card:hover::after,
.w-card:hover::after,
.step-grid article:hover::after,
.timeline-bar div:hover::after {
  opacity: 1;
}

.g-card h4,
.w-card h4 {
  font-size: clamp(24px, 2.2vw, 34px);
}

.g-card p,
.w-card p,
.g-card li,
.w-card li {
  font-size: 15px;
}

.w-card strong,
.g-card strong {
  display: inline-block;
  line-height: 1;
}

.step-grid {
  gap: 18px;
}

.step-grid article {
  min-height: 190px;
  display: grid;
  align-content: center;
  background: rgba(255, 255, 255, 0.86);
}

.step-grid b {
  font-family: "Playfair Display", Georgia, serif;
  color: #0c2b54;
  transition: color 0.25s ease, transform 0.25s ease;
}

.step-grid article:hover b {
  color: var(--guide-gold);
  transform: scale(1.06);
}

.timeline-bar {
  position: relative;
  gap: 18px;
  margin-bottom: 30px;
}

.timeline-bar::before {
  position: absolute;
  top: 37px;
  left: 7%;
  right: 7%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(189, 133, 8, 0.5), transparent);
  content: "";
}

.timeline-bar div {
  z-index: 1;
  min-height: 150px;
  box-shadow: 0 16px 40px rgba(62, 45, 16, 0.06);
}

.timeline-bar span {
  margin-top: -36px;
  box-shadow: 0 14px 32px rgba(189, 133, 8, 0.28);
}

/* 项目周期列表美化 */
.cycle-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 2px;
}

.cycle-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px dashed rgba(189, 133, 8, 0.2);
  color: #6f675d;
  font-size: 15px;
}

.cycle-list li:last-child {
  border-bottom: none;
}

.cycle-list .cycle-label {
  color: #3a3228;
  font-weight: 500;
}

.cycle-list strong {
  font-size: 22px;
  font-weight: 800;
  color: #b07a05;
  font-family: 'Playfair Display', Georgia, serif;
}

.guide-subscribe {
  position: relative;
  overflow: hidden;
}

.guide-subscribe::before {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 25% 20%, rgba(255, 255, 255, 0.08), transparent 18rem),
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: auto, 64px 64px;
  content: "";
}

.guide-subscribe > * {
  position: relative;
  z-index: 1;
}

.guide-form input {
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.guide-form input:focus {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 209, 112, 0.72);
  box-shadow: 0 0 0 4px rgba(198, 138, 5, 0.18);
}

.guide-form button {
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.guide-form button:hover {
  background: #cf940d;
  box-shadow: 0 18px 38px rgba(189, 133, 8, 0.3);
  transform: translateY(-2px);
}

.guide-cta-btn {
  display: inline-block;
  padding: 16px 48px;
  background: #b48308;
  color: #fff;
  font-weight: 900;
  font-size: 16px;
  border-radius: 999px;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.guide-cta-btn:hover {
  background: #cf940d;
  box-shadow: 0 18px 38px rgba(189, 133, 8, 0.3);
  transform: translateY(-2px);
}
/* ===== 国际合作模式 ===== */
.partnership-section {
  background:
    linear-gradient(180deg, #fff8ea 0%, #fffdf8 40%, #fff 100%);
}

.partnership-header {
  text-align: center;
  margin-bottom: 56px;
}

.partnership-header h2 {
  margin: 0 0 10px;
  font-size: clamp(28px, 3.6vw, 44px);
  line-height: 1.2;
  color: #1a1208;
  letter-spacing: -0.02em;
}

.partnership-header .en-title {
  display: inline-block;
  margin: 0 0 18px;
  padding: 6px 18px;
  color: #b07a05;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: rgba(189, 133, 8, 0.08);
  border: 1px solid rgba(189, 133, 8, 0.18);
  border-radius: 999px;
}

.model-card {
  position: relative;
  background: #fff;
  border: 1px solid rgba(189, 133, 8, 0.14);
  border-radius: 18px;
  padding: 38px 44px;
  margin-bottom: 28px;
  box-shadow: 0 14px 48px rgba(91, 56, 8, 0.06);
  overflow: hidden;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.model-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 70px rgba(91, 56, 8, 0.12);
}

.model-card::before {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(180deg, #c68a05, #f4c762 60%, #c68a05);
  content: "";
}

.model-header {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 22px;
}

.model-number {
  display: grid;
  width: 64px;
  height: 64px;
  place-items: center;
  color: #fff;
  background: linear-gradient(145deg, #c68a05, #a06d04);
  border-radius: 14px;
  font-family: "Playfair Display", Georgia, serif;
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  flex-shrink: 0;
  box-shadow: 0 10px 28px rgba(198, 138, 5, 0.28);
}

.model-title-group h3 {
  margin: 0 0 6px;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.2;
  color: #1a1208;
  letter-spacing: -0.02em;
}

.model-title-group .en {
  margin: 0;
  color: #b07a05;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.model-body {
  padding-left: 0;
}

.model-lead {
  margin: -6px 0 20px;
  color: #4a4238;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.7;
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.model-block {
  padding: 20px 22px;
  background: linear-gradient(145deg, #fffaf0, #fff5e3);
  border: 1px solid rgba(189, 133, 8, 0.1);
  border-radius: 12px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.model-block:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 36px rgba(189, 133, 8, 0.1);
}

.model-block.highlight {
  background: linear-gradient(145deg, #fff7df, #faeac5);
  border-color: rgba(198, 138, 5, 0.22);
}

.model-block h5 {
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(189, 133, 8, 0.15);
  color: #1a1208;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.model-block ul {
  margin: 0;
  padding-left: 16px;
  color: #5c5348;
  font-size: 14px;
  line-height: 1.85;
}

.model-block ul li {
  margin-bottom: 2px;
}

.model-block ul li::marker {
  color: #c68a05;
}

@media (max-width: 1020px) {
  .model-card {
    padding: 28px 24px;
  }

  .model-header {
    gap: 14px;
  }

  .model-number {
    width: 52px;
    height: 52px;
    font-size: 22px;
    border-radius: 12px;
  }

  .model-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .model-grid {
    grid-template-columns: 1fr;
  }

  .model-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

}


/* ===== 场馆空间页面 ===== */
.venue-page {
  background:
    radial-gradient(circle at 50% 48%, rgba(198, 138, 5, 0.04), transparent 34rem),
    linear-gradient(180deg, #fff 0%, #f8fafc 100%);
}

.venue-hero {
  position: relative;
  overflow: hidden;
  padding: 160px 24px 100px;
  text-align: center;
  color: #fff;
  background:
    radial-gradient(circle at 50% 0%, rgba(198, 138, 5, 0.28), transparent 20rem),
    linear-gradient(145deg, #2d1a0d, #140d08 65%, #3a1c0d);
}

.venue-hero::before {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(189, 133, 8, 0.12) 0%, transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(189, 133, 8, 0.08) 0%, transparent 40%);
  content: "";
}

.venue-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 860px;
  margin: 0 auto;
}

.venue-hero .top-tag {
  display: inline-block;
  padding: 6px 18px;
  border: 1px solid rgba(255, 209, 112, 0.35);
  border-radius: 999px;
  color: #f2ddbb;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.venue-hero h1 {
  margin: 18px 0 10px;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.1;
  font-weight: 900;
}

.venue-hero p {
  margin: 0 auto;
  max-width: 560px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 16px;
  line-height: 1.7;
}

.venue-showcase {
  position: relative;
  padding: 80px 24px 100px;
  max-width: 1200px;
  margin: 0 auto;
}

.venue-frame {
  position: relative;
  background: #fff;
  border-radius: 16px;
  padding: 14px;
  box-shadow:
    0 32px 80px rgba(62, 45, 16, 0.12),
    0 0 0 1px rgba(198, 138, 5, 0.12);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.venue-frame:hover {
  transform: translateY(-6px);
  box-shadow:
    0 40px 100px rgba(62, 45, 16, 0.16),
    0 0 0 1px rgba(198, 138, 5, 0.2);
}

.venue-frame img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
  transition: transform 0.6s ease;
}

.venue-frame:hover img {
  transform: scale(1.015);
}

.venue-frame-corner {
  position: absolute;
  width: 28px;
  height: 28px;
  z-index: 2;
  pointer-events: none;
}

.venue-frame-corner::before,
.venue-frame-corner::after {
  position: absolute;
  background: #b48308;
  content: "";
}

.venue-frame-corner.tl {
  top: 6px;
  left: 6px;
}

.venue-frame-corner.tl::before {
  top: 0;
  left: 0;
  width: 2px;
  height: 100%;
}

.venue-frame-corner.tl::after {
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
}

.venue-frame-corner.tr {
  top: 6px;
  right: 6px;
}

.venue-frame-corner.tr::before {
  top: 0;
  right: 0;
  width: 2px;
  height: 100%;
}

.venue-frame-corner.tr::after {
  top: 0;
  right: 0;
  width: 100%;
  height: 2px;
}

.venue-frame-corner.bl {
  bottom: 6px;
  left: 6px;
}

.venue-frame-corner.bl::before {
  bottom: 0;
  left: 0;
  width: 2px;
  height: 100%;
}

.venue-frame-corner.bl::after {
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
}

.venue-frame-corner.br {
  bottom: 6px;
  right: 6px;
}

.venue-frame-corner.br::before {
  bottom: 0;
  right: 0;
  width: 2px;
  height: 100%;
}

.venue-frame-corner.br::after {
  bottom: 0;
  right: 0;
  width: 100%;
  height: 2px;
}

.venue-caption {
  margin-top: 56px;
  text-align: center;
}

.venue-caption h2 {
  margin: 0 0 14px;
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 900;
  color: #2a1f14;
}

.venue-caption p {
  margin: 0 auto 40px;
  max-width: 680px;
  color: #6f675d;
  font-size: 16px;
  line-height: 1.8;
}

.venue-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: 720px;
  margin: 0 auto;
}

.venue-stats > div {
  padding: 24px 16px;
  background: #fff;
  border-radius: 14px;
  border: 1px solid rgba(198, 138, 5, 0.14);
  box-shadow: 0 10px 30px rgba(62, 45, 16, 0.05);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.venue-stats > div:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 50px rgba(62, 45, 16, 0.1);
}

.venue-stats strong {
  display: block;
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(28px, 3vw, 38px);
  color: #b07a05;
  line-height: 1;
  margin-bottom: 8px;
}

.venue-stats span {
  display: block;
  font-size: 13px;
  color: #6f675d;
  letter-spacing: 0.04em;
}

@media (max-width: 680px) {
  .venue-hero {
    padding: 120px 20px 70px;
  }

  .venue-showcase {
    padding: 50px 16px 70px;
  }

  .venue-frame {
    padding: 10px;
  }

  .venue-frame-corner {
    width: 20px;
    height: 20px;
  }

  .venue-stats {
    grid-template-columns: 1fr;
  }
}

.reveal-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.guide-grid > .reveal-on-scroll,
.step-grid > .reveal-on-scroll,
.timeline-bar > .reveal-on-scroll {
  transition-delay: calc(var(--reveal-index, 0) * 55ms);
}

.exhibitor-page {
  background:
    radial-gradient(circle at 50% 48%, rgba(198, 138, 5, 0.05), transparent 34rem),
    linear-gradient(180deg, #fff 0%, #f8fafc 100%);
}

.exhibitor-hero {
  min-height: 450px;
}

.exhibitor-intro {
  width: min(900px, calc(100% - 48px));
  margin: 0 auto;
  padding: 68px 0 46px;
  text-align: center;
}

.exhibitor-heading h2 {
  margin: 0;
  color: #111827;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.exhibitor-heading p {
  max-width: 700px;
  margin: 18px auto 0;
  color: #6b7280;
  line-height: 1.8;
}

.need-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
  margin-top: 54px;
}

.need-card {
  min-height: 190px;
  padding: 34px 32px;
  text-align: left;
  background: #fff;
  border: 1px solid rgba(17, 24, 39, 0.06);
  border-radius: 10px;
  box-shadow: 0 18px 54px rgba(17, 24, 39, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.need-card:hover {
  border-color: rgba(198, 138, 5, 0.32);
  box-shadow: 0 28px 70px rgba(77, 52, 8, 0.14);
  transform: translateY(-8px);
}

.need-card span {
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 28px;
  place-items: center;
  color: var(--gold);
  background: #fff8e5;
  border-radius: 50%;
  font-size: 20px;
}

.need-card h3 {
  margin: 0 0 14px;
  color: #111827;
  font-size: 22px;
}

.need-card p {
  margin: 0;
  color: #6b7280;
  line-height: 1.7;
}

.exhibitor-actions-row {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 36px;
}

.btn.gold-outline {
  color: #fff;
  background: #b78307;
}

.application-section {
  padding: 46px 24px 90px;
  background:
    radial-gradient(circle at 50% 12%, rgba(198, 138, 5, 0.08), transparent 26rem),
    #f8fafc;
}

.exhibitor-form-page {
  background:
    radial-gradient(circle at 20% 30%, rgba(198, 138, 5, 0.06), transparent 40rem),
    radial-gradient(circle at 80% 70%, rgba(198, 138, 5, 0.04), transparent 35rem),
    linear-gradient(180deg, #0f0a06 0%, #1a0d06 40%, #120904 100%);
}

.standalone-form {
  min-height: 100vh;
  padding: 160px 24px 100px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.application-form {
  position: relative;
  width: min(720px, 100%);
  margin: 0 auto;
  padding: 56px 52px 64px;
  background:
    linear-gradient(145deg, rgba(45, 22, 8, 0.92), rgba(20, 10, 4, 0.96));
  border: 1px solid rgba(198, 138, 5, 0.12);
  border-radius: 28px;
  box-shadow:
    0 40px 100px rgba(0, 0, 0, 0.55),
    inset 0 1px rgba(255, 255, 255, 0.03);
  overflow: hidden;
}

.application-form::before {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--gold-light), var(--gold), transparent);
  content: "";
}

.application-form::after {
  position: absolute;
  top: -120px;
  right: -120px;
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(198, 138, 5, 0.07), transparent 70%);
  pointer-events: none;
  content: "";
}

.form-heading {
  position: relative;
  margin-bottom: 44px;
  text-align: center;
  z-index: 1;
}

.form-heading h2 {
  margin: 0 0 14px;
  color: #fff;
  font-size: clamp(26px, 3.5vw, 36px);
  letter-spacing: -0.02em;
  line-height: 1.2;
  animation: formFadeUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.form-heading p {
  max-width: 520px;
  margin: 0 auto;
  color: rgba(255, 255, 255, 0.5);
  font-size: 15px;
  line-height: 1.8;
  animation: formFadeUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.08s both;
}

.form-field {
  position: relative;
  margin-top: 28px;
  z-index: 1;
  animation: formFadeUp 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.application-form .form-field:nth-of-type(1) { animation-delay: 0.12s; }
.application-form .form-field:nth-of-type(2) { animation-delay: 0.2s; }
.application-form .form-field:nth-of-type(3) { animation-delay: 0.28s; }
.application-form .form-field:nth-of-type(4) { animation-delay: 0.36s; }
.application-form .form-field:nth-of-type(5) { animation-delay: 0.44s; }
.application-form .form-field:nth-of-type(6) { animation-delay: 0.52s; }

.form-field span {
  display: block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 54px;
  padding: 14px 18px;
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  font-size: 15px;
  outline: 0;
  transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.form-field select option {
  color: #1a1208;
  background: #fff;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: rgba(255, 255, 255, 0.28);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(198, 138, 5, 0.5);
  box-shadow: 0 0 0 4px rgba(198, 138, 5, 0.08), 0 4px 24px rgba(198, 138, 5, 0.06);
}

.form-field textarea {
  min-height: 120px;
  padding: 16px 18px;
  resize: vertical;
  line-height: 1.7;
}

.phone-row {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 12px;
}

.submit-btn {
  position: relative;
  display: block;
  width: 100%;
  min-height: 58px;
  margin-top: 40px;
  padding: 0 32px;
  color: #fff;
  background: linear-gradient(135deg, var(--gold), #a06d04);
  border: 0;
  border-radius: 16px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.06em;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  box-shadow: 0 14px 40px rgba(198, 138, 5, 0.28);
  animation: formFadeUp 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.6s both;
  z-index: 1;
}

.submit-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 56px rgba(198, 138, 5, 0.38);
}

.submit-btn::before {
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
  transform: skewX(-22deg);
  transition: left 0.7s ease;
  content: "";
}

.submit-btn:hover::before {
  left: 150%;
}

.submit-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.submit-btn:disabled::before {
  display: none;
}

.form-status {
  display: none;
  position: relative;
  margin-bottom: 24px;
  padding: 16px 22px;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  backdrop-filter: blur(12px);
  z-index: 1;
  animation: formFadeUp 0.5s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.form-status.success {
  display: block;
  color: #a5d6a7;
  background: rgba(26, 107, 58, 0.14);
  border: 1px solid rgba(165, 214, 167, 0.22);
}

.form-status.error {
  display: block;
  color: #ef9a9a;
  background: rgba(183, 28, 28, 0.12);
  border: 1px solid rgba(239, 154, 154, 0.18);
}

@keyframes formFadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 640px) {
  .application-form {
    padding: 40px 24px 48px;
    border-radius: 20px;
  }

  .phone-row {
    grid-template-columns: 1fr;
  }
}

.about-page {
  width: min(860px, calc(100% - 48px));
  margin: 0 auto;
  padding: 150px 0 76px;
  background: #fff;
}

.about-title {
  padding-left: 26px;
  border-left: 4px solid #dedfe5;
}

.about-title h1 {
  margin: 0;
  color: #8b6304;
  font-size: clamp(52px, 7vw, 78px);
  line-height: 1.05;
  font-weight: 400;
  letter-spacing: -0.06em;
}

.about-title p {
  margin: 8px 0 0;
  color: #0f172a;
  font-size: 22px;
}

.belief-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  margin-top: 64px;
}

.belief-grid article > h2 {
  margin: 0 0 26px;
  padding-bottom: 14px;
  color: #b07a05;
  border-bottom: 1px solid #dedede;
  font-size: 17px;
  font-weight: 500;
}

.belief-grid h3 {
  margin: 0 0 12px;
  color: #0f172a;
  font-size: 20px;
}

.belief-grid p {
  margin: 0 0 30px;
  color: #536070;
  line-height: 1.8;
}

.value-pills {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 28px;
}

.value-pills span {
  display: grid;
  min-height: 74px;
  place-items: center;
  background: #fff7df;
  border: 1px solid rgba(198, 138, 5, 0.18);
  border-radius: 24px;
  color: #0f172a;
  font-weight: 800;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.value-pills span:hover {
  box-shadow: 0 18px 42px rgba(111, 74, 5, 0.12);
  transform: translateY(-4px);
}

.about-section {
  margin-top: 86px;
}

.about-section-title {
  margin: 0 0 54px;
  padding-bottom: 18px;
  color: #8b6304;
  border-bottom: 1px solid #d9d9d9;
  font-size: clamp(42px, 5vw, 64px);
  line-height: 1;
  font-weight: 400;
}

.about-section-title small {
  color: #0f172a;
  font-size: 22px;
  font-weight: 500;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 46px 34px;
}

.team-card {
  transition: transform 0.25s ease;
  cursor: pointer;
}

.team-card:hover {
  transform: translateY(-8px);
}

.avatar {
  height: 270px;
  border-radius: 34px;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.32)),
    radial-gradient(circle at 50% 28%, rgba(255, 255, 255, 0.28), transparent 7rem),
    linear-gradient(145deg, var(--avatar-a, #9aa4b2), var(--avatar-b, #56616f));
  filter: grayscale(0.25);
  transition: filter 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

img.avatar {
  width: 100%;
  object-fit: cover;
}

.team-card:hover .avatar {
  filter: grayscale(0);
  box-shadow: 0 22px 54px rgba(15, 23, 42, 0.14);
  transform: scale(1.02);
}

.team-card h3 {
  margin: 18px 0 6px;
  padding-left: 14px;
  border-left: 3px solid #dfe2e8;
  color: #0f172a;
  font-size: 22px;
}

.team-card p {
  margin: 0;
  padding-left: 17px;
  color: #8a94a3;
  font-size: 12px;
}

.a1 { --avatar-a: #9c6b69; --avatar-b: #423c45; }
.a2 { --avatar-a: #9fb5ce; --avatar-b: #52687f; }
.a3 { --avatar-a: #b9b9b9; --avatar-b: #5d6269; }
.a4 { --avatar-a: #b7776f; --avatar-b: #6b3d36; }
.a5 { --avatar-a: #8ba0b3; --avatar-b: #40556b; }
.a6 { --avatar-a: #88a0b8; --avatar-b: #3e5266; }
.a7 { --avatar-a: #c6c6c6; --avatar-b: #7d8791; }
.a8 { --avatar-a: #b7a391; --avatar-b: #6d5c51; }
.a9 { --avatar-a: #d0b4a2; --avatar-b: #7f6256; }
.a10 { --avatar-a: #7f9fb7; --avatar-b: #31495d; }
.a11 { --avatar-a: #57364b; --avatar-b: #1f2537; }
.board { --avatar-a: #9eabc3; --avatar-b: #59677e; }

.board-grid {
  grid-template-columns: minmax(0, 240px);
}

.volunteer-card {
  display: grid;
  min-height: 290px;
  margin-top: 100px;
  place-items: center;
  overflow: hidden;
  color: #fff;
  text-align: center;
  border-radius: 36px;
  background:
    linear-gradient(rgba(0, 0, 0, 0.38), rgba(0, 0, 0, 0.58)),
    radial-gradient(circle at 40% 15%, rgba(255, 255, 255, 0.2), transparent 12rem),
    linear-gradient(145deg, #7f776e, #2b2b2d);
}

.volunteer-card h2 {
  margin: 0 0 14px;
  font-size: 42px;
}

.volunteer-card p {
  margin: 0 0 24px;
}

.volunteer-card a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 120px;
  height: 40px;
  padding: 0 18px;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 999px;
  font-weight: 800;
  transition: background 0.22s ease, color 0.22s ease, transform 0.22s ease;
}

.volunteer-card a:hover {
  color: #2b1a0a;
  background: #fff;
  transform: translateY(-2px);
}

.unified-footer {
  grid-template-columns: 1.6fr 0.9fr 0.8fr;
  align-items: start;
  color: #8d8d8d;
  background: #fff;
  border-top: 8px solid #d9d9d9;
}

.unified-footer .brand {
  color: #111;
}

.unified-footer address {
  display: grid;
  gap: 7px;
  margin-top: 18px;
  color: #777;
  font-style: normal;
  line-height: 1.5;
}

.unified-footer h4 {
  color: #111;
}

.unified-footer a {
  color: #777;
}

.unified-footer a:hover {
  color: var(--gold);
}

.unified-footer .social-links a {
  display: flex;
}

.unified-legal {
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 16px;
  color: #151515;
  background: #fff;
}

.unified-legal div {
  display: grid;
  gap: 4px;
}

.unified-legal small {
  white-space: nowrap;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes guideHeroIn {
  from {
    opacity: 0;
    transform: translateY(28px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes slowSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes float {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(12px, -18px, 0);
  }
}

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes particleFloat {
  0%,
  100% {
    opacity: 0;
    transform: translateY(0) scale(0.5);
  }
  15% {
    opacity: 1;
  }
  85% {
    opacity: 1;
  }
  50% {
    transform: translateY(-60vh) scale(1);
  }
}

@keyframes shimmer {
  0% {
    transform: translateX(-150%) skewX(-18deg);
  }
  100% {
    transform: translateX(250%) skewX(-18deg);
  }
}

@keyframes pulseGlow {
  0%,
  100% {
    box-shadow: 0 16px 30px rgba(198, 138, 5, 0.28);
  }
  50% {
    box-shadow: 0 16px 40px rgba(198, 138, 5, 0.42);
  }
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

@keyframes revealUp {
  from {
    opacity: 0;
    transform: translateY(40px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes countUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== Hero 级联入场动画 ===== */
.hero-animate {
  opacity: 0;
  animation: heroFadeUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  animation-delay: var(--delay, 0s);
}

/* ===== 粒子背景 ===== */
.particles {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.particles span {
  position: absolute;
  bottom: -10px;
  width: 3px;
  height: 3px;
  background: rgba(244, 199, 98, 0.65);
  border-radius: 50%;
  box-shadow: 0 0 8px 2px rgba(244, 199, 98, 0.35);
  animation: particleFloat linear infinite;
}

.particles span:nth-child(1) {
  left: 5%;
  animation-duration: 18s;
  animation-delay: 0s;
}
.particles span:nth-child(2) {
  left: 12%;
  animation-duration: 22s;
  animation-delay: 2s;
  width: 2px;
  height: 2px;
}
.particles span:nth-child(3) {
  left: 18%;
  animation-duration: 16s;
  animation-delay: 4s;
}
.particles span:nth-child(4) {
  left: 25%;
  animation-duration: 24s;
  animation-delay: 1s;
  width: 2px;
  height: 2px;
}
.particles span:nth-child(5) {
  left: 32%;
  animation-duration: 20s;
  animation-delay: 6s;
}
.particles span:nth-child(6) {
  left: 38%;
  animation-duration: 19s;
  animation-delay: 3s;
  width: 4px;
  height: 4px;
  background: rgba(255, 220, 140, 0.5);
}
.particles span:nth-child(7) {
  left: 45%;
  animation-duration: 21s;
  animation-delay: 5s;
  width: 2px;
  height: 2px;
}
.particles span:nth-child(8) {
  left: 52%;
  animation-duration: 17s;
  animation-delay: 7s;
}
.particles span:nth-child(9) {
  left: 58%;
  animation-duration: 23s;
  animation-delay: 2.5s;
  width: 2px;
  height: 2px;
}
.particles span:nth-child(10) {
  left: 65%;
  animation-duration: 18s;
  animation-delay: 4.5s;
}
.particles span:nth-child(11) {
  left: 72%;
  animation-duration: 25s;
  animation-delay: 1.5s;
  width: 2px;
  height: 2px;
}
.particles span:nth-child(12) {
  left: 78%;
  animation-duration: 20s;
  animation-delay: 5.5s;
}
.particles span:nth-child(13) {
  left: 85%;
  animation-duration: 16s;
  animation-delay: 3.5s;
  width: 3px;
  height: 3px;
}
.particles span:nth-child(14) {
  left: 90%;
  animation-duration: 22s;
  animation-delay: 6.5s;
  width: 2px;
  height: 2px;
}
.particles span:nth-child(15) {
  left: 95%;
  animation-duration: 19s;
  animation-delay: 0.5s;
}
.particles span:nth-child(16) {
  left: 8%;
  animation-duration: 26s;
  animation-delay: 8s;
  width: 2px;
  height: 2px;
}
.particles span:nth-child(17) {
  left: 42%;
  animation-duration: 15s;
  animation-delay: 9s;
}
.particles span:nth-child(18) {
  left: 68%;
  animation-duration: 27s;
  animation-delay: 7.5s;
  width: 2px;
  height: 2px;
}
.particles span:nth-child(19) {
  left: 28%;
  animation-duration: 14s;
  animation-delay: 10s;
}
.particles span:nth-child(20) {
  left: 82%;
  animation-duration: 24s;
  animation-delay: 11s;
  width: 2px;
  height: 2px;
}

/* ===== 额外环境光球 ===== */
.ambient-three {
  left: 60%;
  top: 65%;
  width: 10px;
  height: 10px;
  background: #ffaa5c;
  box-shadow: 0 0 70px 24px rgba(255, 170, 92, 0.4);
  animation: float 8s ease-in-out infinite;
  animation-delay: -2s;
}

.ambient-four {
  left: 35%;
  top: 45%;
  width: 14px;
  height: 14px;
  background: #ffb8a0;
  box-shadow: 0 0 60px 20px rgba(255, 184, 160, 0.32);
  animation: float 9s ease-in-out infinite reverse;
  animation-delay: -4s;
}

/* ===== 按钮高级效果 ===== */
.btn.primary {
  position: relative;
  overflow: hidden;
  animation: pulseGlow 3s ease-in-out infinite;
}

.btn.primary::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.25),
    transparent
  );
  transform: translateX(-150%) skewX(-18deg);
  content: "";
  transition: none;
}

.btn.primary:hover::after {
  animation: shimmer 0.75s ease forwards;
}

.btn.secondary {
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease,
    background 0.2s ease;
}

.btn.secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.55);
}

.btn.dark {
  position: relative;
  overflow: hidden;
}

.btn.dark::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  transform: translateX(-150%) skewX(-18deg);
  content: "";
}

.btn.dark:hover::after {
  animation: shimmer 0.75s ease forwards;
}

/* ===== 计数器动画 ===== */
.stat strong {
  display: block;
  color: var(--gold);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.stat.is-counted strong {
  animation: countUp 0.5s ease both;
}

/* ===== 视差基础 ===== */
[data-parallax] {
  will-change: transform;
}

/* ===== 滚动 reveal 增强 ===== */
[data-reveal] {
  opacity: 0;
  transform: translateY(40px) scale(0.98);
  transition: opacity 0.9s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* reveal 子元素级联 */
[data-reveal] > .section-heading {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.1s,
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.1s;
}

[data-reveal].is-visible > .section-heading {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal] > .intro-copy {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.25s,
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.25s;
}

[data-reveal].is-visible > .intro-copy {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal] > .experience-card,
[data-reveal] > .city-cards > article,
[data-reveal] > .news-grid > article,
[data-reveal] > .category-grid > a {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.22s ease;
}

[data-reveal].is-visible > .experience-card:nth-child(1) {
  transition-delay: 0.05s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .experience-card:nth-child(2) {
  transition-delay: 0.15s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .experience-card:nth-child(3) {
  transition-delay: 0.25s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .experience-card:nth-child(4) {
  transition-delay: 0.35s;
  opacity: 1;
  transform: translateY(0);
}

[data-reveal].is-visible > .city-cards > article:nth-child(1) {
  transition-delay: 0.08s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .city-cards > article:nth-child(2) {
  transition-delay: 0.18s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .city-cards > article:nth-child(3) {
  transition-delay: 0.28s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .city-cards > article:nth-child(4) {
  transition-delay: 0.38s;
  opacity: 1;
  transform: translateY(0);
}

[data-reveal].is-visible > .news-grid > article:nth-child(1) {
  transition-delay: 0.1s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .news-grid > article:nth-child(2) {
  transition-delay: 0.2s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .news-grid > article:nth-child(3) {
  transition-delay: 0.3s;
  opacity: 1;
  transform: translateY(0);
}

[data-reveal].is-visible > .category-grid > a:nth-child(1) {
  transition-delay: 0.04s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .category-grid > a:nth-child(2) {
  transition-delay: 0.1s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .category-grid > a:nth-child(3) {
  transition-delay: 0.16s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .category-grid > a:nth-child(4) {
  transition-delay: 0.22s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .category-grid > a:nth-child(5) {
  transition-delay: 0.28s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .category-grid > a:nth-child(6) {
  transition-delay: 0.34s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .category-grid > a:nth-child(7) {
  transition-delay: 0.4s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > .category-grid > a:nth-child(8) {
  transition-delay: 0.46s;
  opacity: 1;
  transform: translateY(0);
}

/* exhibitor section 内部级联 */
[data-reveal] > div > .eyebrow,
[data-reveal] > div > h2,
[data-reveal] > div > p {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-reveal].is-visible > div > .eyebrow {
  transition-delay: 0.05s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > div > h2 {
  transition-delay: 0.15s;
  opacity: 1;
  transform: translateY(0);
}
[data-reveal].is-visible > div > p {
  transition-delay: 0.25s;
  opacity: 1;
  transform: translateY(0);
}

[data-reveal] > .exhibitor-actions {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1) 0.35s,
    transform 0.6s cubic-bezier(0.22, 1, 0.36, 1) 0.35s;
}

[data-reveal].is-visible > .exhibitor-actions {
  opacity: 1;
  transform: translateY(0);
}

/* ===== 3D Tilt 效果支持 ===== */
[data-tilt] {
  transform-style: preserve-3d;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}

/* ===== 城市卡片增强 ===== */
.city-cards article {
  position: relative;
  overflow: hidden;
}

.city-cards article::before {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    180deg,
    transparent 60%,
    rgba(45, 22, 8, 0.55) 100%
  );
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: opacity 0.35s ease;
  content: "";
  pointer-events: none;
}

.city-cards article:hover::before {
  opacity: 1;
}



.city-cards article h3,
.city-cards article p {
  position: relative;
  z-index: 2;
}

/* ===== 新闻卡片增强 ===== */
.news-grid article {
  position: relative;
  overflow: hidden;
}

.news-grid article::after {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(
    circle at 50% 0%,
    rgba(244, 199, 98, 0.12),
    transparent 70%
  );
  opacity: 0;
  transition: opacity 0.35s ease;
  content: "";
  pointer-events: none;
}

.news-grid article:hover::after {
  opacity: 1;
}

.news-grid article > * {
  position: relative;
  z-index: 1;
}

/* ===== 统计卡片级联 ===== */
.stat {
  opacity: 0;
  transform: translateY(30px) scale(0.96);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.22s ease;
}

.stats-section.is-visible .stat:nth-child(1) {
  transition-delay: 0.05s;
  opacity: 1;
  transform: translateY(0) scale(1);
}
.stats-section.is-visible .stat:nth-child(2) {
  transition-delay: 0.15s;
  opacity: 1;
  transform: translateY(0) scale(1);
}
.stats-section.is-visible .stat:nth-child(3) {
  transition-delay: 0.25s;
  opacity: 1;
  transform: translateY(0) scale(1);
}
.stats-section.is-visible .stat:nth-child(4) {
  transition-delay: 0.35s;
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* ===== 视频视差 ===== */
.hero-video {
  will-change: transform;
}

/* ===== eyebrow 渐变文字 ===== */
.eyebrow {
  background: linear-gradient(90deg, var(--gold-light), #fff 50%, var(--gold-light));
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientShift 4s linear infinite;
}

/* ===== hero-content 微光边框 ===== */
.hero-content {
  position: relative;
  overflow: hidden;
}

.hero-content::before {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: conic-gradient(
    from 0deg,
    transparent 0%,
    transparent 35%,
    rgba(244, 199, 98, 0.08) 45%,
    rgba(244, 199, 98, 0.18) 50%,
    rgba(244, 199, 98, 0.08) 55%,
    transparent 65%,
    transparent 100%
  );
  animation: slowSpin 8s linear infinite;
  content: "";
  pointer-events: none;
  z-index: 0;
}

/* ===== countdown-card 质感增强 ===== */
.countdown-card {
  position: relative;
  overflow: hidden;
}

.countdown-card::before {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.4px;
  background: linear-gradient(
    135deg,
    rgba(198, 138, 5, 0.5),
    transparent 40%,
    transparent 60%,
    rgba(198, 138, 5, 0.3)
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  content: "";
  pointer-events: none;
}

/* ===== 城市卡片 hover 文字滑动 ===== */
.city-cards article {
  position: relative;
}

.city-cards article h3 {
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.city-cards article:hover h3 {
  transform: translateY(-4px);
}

.city-cards article p {
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1) 0.04s,
    opacity 0.35s ease 0.04s;
}

.city-cards article:hover p {
  opacity: 0.85;
  transform: translateY(-2px);
}

/* ===== 新闻卡片标签脉冲 ===== */
.news-grid article span {
  position: relative;
  display: inline-block;
}

.news-grid article span::after {
  position: absolute;
  top: 50%;
  right: -10px;
  width: 5px;
  height: 5px;
  background: var(--gold);
  border-radius: 50%;
  transform: translateY(-50%);
  box-shadow: 0 0 8px 2px rgba(198, 138, 5, 0.4);
  animation: pulseGlow 2.5s ease-in-out infinite;
  content: "";
}

/* ===== 减少动画偏好 ===== */
@media (prefers-reduced-motion: reduce) {
  .hero-animate,
  [data-reveal],
  [data-reveal] > *,
  .stat,
  .particles span {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

@media (max-width: 1020px) {
  .site-header {
    align-items: flex-start;
    border-radius: 34px;
  }

  .brand {
    min-width: 0;
  }

  .menu-toggle {
    display: block;
    order: 3;
  }

  .language-pill {
    margin-left: auto;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 12px);
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    padding: 18px;
    background: rgba(255, 250, 242, 0.98);
    border-radius: 28px;
    box-shadow: var(--shadow);
  }

  .main-nav.is-open {
    display: flex;
  }

  .nav-link {
    width: 100%;
    justify-content: space-between;
  }

  .dropdown,
  .mega {
    position: static;
    display: none;
    width: 100%;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    box-shadow: none;
  }

  .nav-item.is-open .dropdown {
    display: block;
  }

  .mega {
    grid-template-columns: 1fr;
  }

  .mega-column {
    border-right: 0;
    border-bottom: 1px solid #eee3d3;
    padding: 0 0 8px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 24px;
    min-height: auto;
  }

  .countdown-card {
    justify-self: start;
  }

  .stats-section,
  .city-cards,
  .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .experience-grid,
  .intro,
  .exhibitor,
  .news-grid,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .experience-card.large {
    grid-row: auto;
  }

  .exhibitor-actions {
    justify-content: flex-start;
  }

  .plan-hero {
    padding-top: 160px;
  }

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

  .trip-info {
    padding: 38px 30px;
  }

  .trip-info h3 {
    margin-top: 34px;
  }

  .hours-card {
    margin-top: 38px;
  }

  .floor-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .layout-row,
  .layout-row-wide {
    grid-template-columns: 1fr 1fr;
  }

  .floor-label {
    grid-column: 1 / -1;
  }

  .plan-footer {
    grid-template-columns: 1fr;
  }

  .ticket-section {
    width: min(760px, calc(100% - 36px));
  }

  .city-hero {
    min-height: 430px;
    padding-top: 142px;
  }

  .city-hero h1 {
    font-size: clamp(46px, 7vw, 68px);
  }

  .city-hero p {
    font-size: 20px;
  }

  .city-story p {
    font-size: 17px;
  }

  .guide-grid.three,
  .guide-grid.four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .need-grid {
    grid-template-columns: 1fr;
  }

  .about-page {
    padding-top: 132px;
  }

  .team-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .unified-legal {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 680px) {
  .site-header {
    top: 12px;
    width: calc(100% - 24px);
    padding: 12px 14px;
  }

  .brand strong {
    font-size: 16px;
  }

  .brand small {
    font-size: 12px;
  }

  .brand-mark {
    width: 36px;
    height: 36px;
  }

  .language-pill {
    min-width: 44px;
    padding: 0 12px;
    font-size: 13px;
  }

  .language-pill .pin {
    display: none;
  }

  .hero {
    padding: 150px 18px 70px;
  }

  .hero-content {
    padding: 28px 22px;
  }

  .hero-copy,
  .intro-copy {
    font-size: 16px;
  }

  .section {
    width: calc(100% - 32px);
    padding: 66px 0;
  }

  .stats-section,
  .city-cards,
  .category-grid,
  .countdown {
    grid-template-columns: 1fr;
  }

  .exhibitor {
    padding: 34px 24px;
    border-radius: 28px;
  }

  .site-footer {
    padding: 54px 22px;
  }

  .plan-hero {
    padding: 132px 20px 48px;
  }

  .plan-hero p {
    font-size: 14px;
    font-weight: 600;
  }

  .plan-section {
    width: calc(100% - 32px);
    padding: 58px 0;
  }

  .trip-card {
    min-height: 0;
  }

  .trip-info {
    padding: 30px 22px;
  }

  .live-map,
  .live-map iframe {
    min-height: 360px;
  }

  .museum-cover {
    min-height: 420px;
  }

  .building-lines {
    inset: 140px 18px 90px 12%;
  }

  .museum-cover-copy {
    left: 24px;
    bottom: 42px;
    width: calc(100% - 48px);
  }

  .museum-cover-copy p {
    font-size: 17px;
  }

  .floor-cards,
  .layout-row,
  .layout-row-wide {
    grid-template-columns: 1fr;
  }

  .floor-cards article {
    min-height: 180px;
    padding: 30px;
    border-radius: 28px;
  }

  .layout-section {
    padding: 58px 16px;
  }

  .legal-bar {
    padding: 18px 20px 24px;
  }

  .ticket-section {
    width: calc(100% - 32px);
    padding: 58px 0 66px;
  }

  .ticket-grid {
    grid-template-columns: 1fr;
  }

  .ticket-top {
    padding: 22px;
  }

  .city-hero {
    min-height: 350px;
    padding: 118px 18px 34px;
  }

  .city-back {
    min-width: 64px;
    height: 30px;
    font-size: 12px;
  }

  .city-hero h1 {
    font-size: 52px;
  }

  .city-hero p {
    font-size: 16px;
  }

  .city-content {
    width: calc(100% - 32px);
    padding: 44px 0 62px;
  }

  .city-story {
    padding-left: 18px;
    border-left-width: 3px;
  }

  .city-story h2 {
    font-size: 31px;
  }

  .city-story p {
    font-size: 15px;
    line-height: 1.8;
  }

  .city-gallery {
    grid-template-columns: 1fr;
    margin-top: 34px;
  }

  .city-photo {
    height: 220px;
  }

  .guide-hero {
    padding-top: 128px;
    min-height: 390px;
  }

  .guide-hero h1 {
    font-size: 56px;
  }

  .guide-hero h2 {
    font-size: 28px;
  }

  .guide-section {
    width: calc(100% - 28px);
    padding: 52px 0;
  }

  .guide-section.soft {
    padding-left: 14px;
    padding-right: 14px;
  }

  .guide-grid.three,
  .guide-grid.two,
  .guide-grid.four,
  .step-grid,
  .timeline-bar {
    grid-template-columns: 1fr;
  }

  .g-card h4,
  .w-card h4 {
    font-size: 28px;
  }

  .step-grid b {
    font-size: 48px;
  }

  .timeline-bar h4 {
    font-size: 24px;
  }

  .guide-subscribe {
    padding: 56px 16px 70px;
  }

  .guide-subscribe h2 {
    font-size: 48px;
  }

  .exhibitor-intro {
    width: calc(100% - 32px);
    padding: 54px 0 38px;
  }

  .exhibitor-actions-row {
    flex-direction: column;
    align-items: stretch;
  }

  .application-section {
    padding: 36px 16px 62px;
  }

  .application-form {
    padding: 28px 20px 32px;
  }

  .phone-row {
    grid-template-columns: 1fr;
  }

  .application-form button[type="submit"] {
    width: 100%;
  }

  .about-page {
    width: calc(100% - 32px);
  }

  .belief-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }

  .about-title h1 {
    font-size: 50px;
  }

  .about-section-title small {
    display: block;
    margin-top: 8px;
  }

  .avatar {
    height: 310px;
  }

  .volunteer-card {
    min-height: 230px;
    margin-top: 64px;
    border-radius: 24px;
  }

  .unified-footer {
    grid-template-columns: 1fr;
  }

  .unified-legal small {
    white-space: normal;
    text-align: left;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .value-pills {
    grid-template-columns: 1fr;
  }

  .value-pills span {
    min-height: 56px;
    border-radius: 18px;
  }

  .need-card {
    min-height: auto;
    padding: 24px 20px;
  }

  .need-card span {
    margin-bottom: 18px;
  }

  .exhibitor-hero {
    min-height: 320px;
  }

  .guide-form button {
    width: 100%;
  }

  .guide-cta-btn {
    width: 100%;
    text-align: center;
    padding: 16px 24px;
  }

  .guide-subscribe h2 {
    font-size: clamp(28px, 8vw, 48px);
  }

  .about-title h1 {
    font-size: clamp(32px, 10vw, 50px);
  }

  .building-lines span:nth-child(1) {
    height: 120px;
  }

  .building-lines span:nth-child(2) {
    height: 140px;
  }

  .building-lines span:nth-child(3) {
    height: 60px;
    bottom: 60px;
  }

  .city-visual {
    height: 140px;
  }
}

/* ===== Bio Modal ===== */
.bio-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}

.bio-modal.is-open {
  opacity: 1;
  pointer-events: auto;
}

.bio-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(18, 8, 4, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.bio-modal-card {
  position: relative;
  width: 100%;
  max-width: 760px;
  max-height: 85vh;
  background: var(--paper);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: translateY(16px) scale(0.98);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.bio-modal.is-open .bio-modal-card {
  transform: translateY(0) scale(1);
}

.bio-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: rgba(45, 22, 8, 0.08);
  color: var(--ink);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, transform 0.2s ease;
  z-index: 10;
}

.bio-modal-close:hover {
  background: rgba(45, 22, 8, 0.16);
  transform: rotate(90deg);
}

.bio-modal-body {
  display: flex;
  gap: 32px;
  padding: 40px;
  overflow-y: auto;
}

.bio-modal-avatar {
  flex-shrink: 0;
  width: 180px;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 32px rgba(47, 24, 6, 0.12);
}

.bio-modal-text {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.bio-modal-name {
  font-family: "Noto Sans SC", sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: var(--brown);
  margin: 0;
}

.bio-modal-role {
  font-size: 14px;
  color: var(--gold);
  font-weight: 500;
  margin: 0 0 12px 0;
  letter-spacing: 0.02em;
}

.bio-modal-bio {
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.bio-modal-bio p {
  margin: 0 0 12px 0;
}

.bio-modal-bio p:last-child {
  margin-bottom: 0;
}

@media (max-width: 640px) {
  .bio-modal {
    padding: 16px;
    align-items: flex-end;
  }

  .bio-modal-card {
    max-height: 80vh;
    border-radius: var(--radius-lg);
  }

  .bio-modal-body {
    flex-direction: column;
    padding: 28px 24px;
    gap: 20px;
  }

  .bio-modal-avatar {
    width: 100%;
    height: 240px;
  }

  .bio-modal-name {
    font-size: 20px;
  }
}

/* ===== City group in mega menu ===== */
.city-group {
  margin-bottom: 6px;
}

.city-group:last-child {
  margin-bottom: 0;
}

.city-group-heading,
a.city-group-heading,
span.city-group-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.4;
}

a.city-group-heading:hover {
  color: var(--brown);
  background: rgba(198, 138, 5, 0.06);
}

.city-group > a:not(.city-group-heading) {
  padding-left: 20px;
  font-size: 14px;
}

/* ===== Country page themes ===== */
.theme-italy { --hero1: #8b4a3a; --hero2: #4a2c1f; --hero3: #a67c52; }
.theme-turkey { --hero1: #3d5c7b; --hero2: #243347; --hero3: #8b7355; }

/* ===== Country city cards ===== */
.country-cities {
  margin-top: 56px;
}

.country-cities h3 {
  margin: 0 0 24px;
  font-size: 28px;
  color: var(--brown);
}

.city-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.city-card {
  display: block;
  padding: 32px 28px;
  background: linear-gradient(135deg, rgba(255,255,255,0.95), rgba(246,239,230,0.95));
  border: 1px solid rgba(0,0,0,0.06);
  border-radius: var(--radius-lg);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.city-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(47,24,6,0.12);
}

.city-card h4 {
  margin: 0 0 10px;
  font-size: 22px;
  color: var(--brown);
}

.city-card p {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
}

@media (max-width: 768px) {
  .city-card-grid {
    grid-template-columns: 1fr;
  }

  .country-cities h3 {
    font-size: 22px;
  }
}