:root {
  --leyu-primary: #0A1E3C;
  --leyu-primary-deep: #06152B;
  --leyu-neon: #39FF14;
  --leyu-orange: #FF6B00;
  --leyu-wine: #800020;
  --leyu-indigo: #4B0082;
  --leyu-glass: rgba(255, 255, 255, 0.08);
  --leyu-glass-border: rgba(255, 255, 255, 0.14);
  --leyu-text-light: #FFFFFF;
  --leyu-text-muted: #B9C6DB;
  --leyu-text-dark: #0A1E3C;
  --leyu-bg-light: #F4F7FC;
  --leyu-font-heading: Impact, "Arial Black", "PingFang SC", "Microsoft YaHei", sans-serif;
  --leyu-font-body: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  --leyu-radius: 12px;
  --leyu-radius-sm: 8px;
  --leyu-gutter: clamp(1rem, 4vw, 2.5rem);
  --leyu-container: 1200px;
  --leyu-transition: 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: var(--leyu-font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--leyu-text-light);
  background: var(--leyu-primary);
  background-image:
    radial-gradient(ellipse at 12% -8%, rgba(57, 255, 20, 0.06), transparent 50%),
    radial-gradient(ellipse at 88% 108%, rgba(255, 107, 0, 0.05), transparent 55%);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img,
svg,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

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

ul,
ol {
  list-style: none;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: none;
  cursor: pointer;
}

:focus {
  outline: none;
}

:focus-visible {
  outline: 3px solid var(--leyu-neon);
  outline-offset: 3px;
  border-radius: 4px;
}

::selection {
  background: var(--leyu-neon);
  color: var(--leyu-primary);
}

#main-content {
  outline: none;
}

.container {
  width: 100%;
  max-width: var(--leyu-container);
  margin-inline: auto;
  padding-inline: var(--leyu-gutter);
}

.skip-link {
  position: fixed;
  top: -100%;
  left: 1rem;
  z-index: 3000;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1.25rem;
  background: var(--leyu-neon);
  color: var(--leyu-primary);
  font-weight: 700;
  border-radius: var(--leyu-radius-sm);
  transition: top 0.3s ease;
  box-shadow: 0 4px 20px rgba(57, 255, 20, 0.4);
}

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

.leyu-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(6, 21, 43, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.leyu-masthead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 0 0.875rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.leyu-brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.875rem;
  min-height: 48px;
  line-height: 1;
}

.leyu-brand__en {
  font-family: var(--leyu-font-heading);
  font-size: 2.25rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  color: var(--leyu-neon);
  text-shadow: 0 0 28px rgba(57, 255, 20, 0.3);
}

.leyu-brand__zh {
  font-family: var(--leyu-font-heading);
  font-size: 1.375rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  color: var(--leyu-text-light);
}

.leyu-brand__slogan {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: var(--leyu-text-muted);
  text-transform: uppercase;
  border-left: 2px solid var(--leyu-orange);
  padding-left: 0.625rem;
  line-height: 1.5;
}

.leyu-livestatus {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--leyu-text-muted);
  background: var(--leyu-glass);
  border: 1px solid var(--leyu-glass-border);
  border-radius: 100px;
  padding: 0.375rem 1rem;
}

.leyu-livestatus__text {
  white-space: nowrap;
}

.leyu-pulse {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--leyu-neon);
  position: relative;
}

.leyu-pulse::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(57, 255, 20, 0.45);
  animation: leyu-pulse-ring 2s ease-out infinite;
}

@keyframes leyu-pulse-ring {
  0% {
    transform: scale(0.6);
    opacity: 1;
  }
  100% {
    transform: scale(1.8);
    opacity: 0;
  }
}

.leyu-nav-toggle {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  min-width: 52px;
  min-height: 52px;
  padding: 0.5rem 0.625rem;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--leyu-radius-sm);
  background: var(--leyu-glass);
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.leyu-nav-toggle:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.28);
}

.leyu-nav-toggle__icon {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 22px;
}

.leyu-nav-toggle__bar {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--leyu-text-light);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.leyu-nav-toggle__label {
  font-size: 0.625rem;
  letter-spacing: 0.16em;
  color: var(--leyu-text-muted);
}

.leyu-nav-toggle[aria-expanded="true"] .leyu-nav-toggle__bar:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.leyu-nav-toggle[aria-expanded="true"] .leyu-nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.leyu-nav-toggle[aria-expanded="true"] .leyu-nav-toggle__bar:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.leyu-nav-toggle[aria-expanded="true"] {
  border-color: rgba(57, 255, 20, 0.4);
}

.leyu-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 0.75rem 0 0.875rem;
}

.leyu-nav__list {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1;
}

.leyu-nav__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.375rem 1.0625rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--leyu-text-muted);
  border-bottom: 2px solid transparent;
  border-radius: 6px 6px 0 0;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.leyu-nav__link:hover {
  color: var(--leyu-text-light);
  background: rgba(255, 255, 255, 0.05);
}

.leyu-nav__link[aria-current="page"] {
  color: var(--leyu-neon);
  border-bottom-color: var(--leyu-neon);
  background: rgba(57, 255, 20, 0.05);
}

.leyu-nav__cta {
  flex-shrink: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 48px;
  padding: 0.625rem 1.5rem;
  border-radius: 10px;
  font-family: var(--leyu-font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--leyu-text-dark);
  background: var(--leyu-text-light);
  border: 2px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
  text-align: center;
  line-height: 1.2;
}

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

.btn:active {
  transform: translateY(0);
}

.btn--neon {
  background: var(--leyu-neon);
  color: var(--leyu-primary);
  box-shadow: 0 0 18px rgba(57, 255, 20, 0.2);
}

.btn--neon:hover {
  box-shadow: 0 0 32px rgba(57, 255, 20, 0.4);
}

.btn--orange {
  background: var(--leyu-orange);
  color: var(--leyu-text-light);
  box-shadow: 0 0 18px rgba(255, 107, 0, 0.2);
}

.btn--orange:hover {
  box-shadow: 0 0 32px rgba(255, 107, 0, 0.4);
}

.btn--ghost {
  background: transparent;
  border-color: var(--leyu-glass-border);
  color: var(--leyu-text-light);
}

.btn--ghost:hover {
  background: var(--leyu-glass);
  border-color: rgba(255, 255, 255, 0.3);
}

.btn--ghost-on-light {
  background: transparent;
  border-color: rgba(10, 30, 60, 0.3);
  color: var(--leyu-text-dark);
}

.btn--ghost-on-light:hover {
  background: rgba(10, 30, 60, 0.06);
  border-color: rgba(10, 30, 60, 0.5);
}

.btn--sm {
  min-height: 40px;
  padding: 0.375rem 1rem;
  font-size: 0.8125rem;
  border-radius: 8px;
}

.leyu-main {
  min-height: 60vh;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--leyu-neon);
  margin-bottom: 1rem;
}

.eyebrow::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--leyu-neon);
  display: inline-block;
  flex-shrink: 0;
}

.section-title {
  font-family: var(--leyu-font-heading);
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: 0.02em;
  color: var(--leyu-text-light);
  margin-bottom: 1rem;
}

.section-title--dark {
  color: var(--leyu-text-dark);
}

.prose {
  max-width: 62ch;
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--leyu-text-muted);
}

.prose p {
  margin-bottom: 1.125rem;
}

.prose strong {
  color: var(--leyu-text-light);
  font-weight: 700;
}

.prose a {
  color: var(--leyu-orange);
  border-bottom: 1px solid rgba(255, 107, 0, 0.35);
  transition: border-color 0.2s ease;
}

.prose a:hover {
  border-bottom-color: var(--leyu-orange);
}

.prose h2,
.prose h3,
.prose h4 {
  font-family: var(--leyu-font-heading);
  color: var(--leyu-text-light);
  margin-bottom: 1rem;
  line-height: 1.2;
}

.prose h2 {
  font-size: 2rem;
  margin-top: 3rem;
}

.prose h3 {
  font-size: 1.5rem;
  margin-top: 2.25rem;
}

.prose h4 {
  font-size: 1.125rem;
  margin-top: 1.5rem;
}

.prose ul,
.prose ol {
  margin-bottom: 1.125rem;
  padding-left: 1.25rem;
}

.prose ul {
  list-style: disc;
}

.prose ol {
  list-style: decimal;
}

.prose li {
  margin-bottom: 0.5rem;
}

.prose--dark {
  color: rgba(10, 30, 60, 0.78);
}

.prose--dark strong {
  color: var(--leyu-text-dark);
}

.prose--dark h2,
.prose--dark h3,
.prose--dark h4 {
  color: var(--leyu-text-dark);
}

.prose--dark a {
  color: var(--leyu-orange);
  border-bottom-color: rgba(255, 107, 0, 0.3);
}

.glass-card {
  background: var(--leyu-glass);
  border: 1px solid var(--leyu-glass-border);
  border-radius: var(--leyu-radius);
  padding: 1.75rem;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.image-figure {
  position: relative;
  border-radius: var(--leyu-radius);
  overflow: hidden;
  background: linear-gradient(135deg, var(--leyu-indigo), var(--leyu-primary));
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.image-figure__placeholder {
  display: grid;
  place-items: center;
  width: 100%;
  aspect-ratio: 16 / 9;
  min-height: 200px;
  background:
    linear-gradient(135deg, rgba(75, 0, 130, 0.7), rgba(10, 30, 60, 0.92)),
    repeating-linear-gradient(45deg, transparent, transparent 12px, rgba(255, 255, 255, 0.03) 12px, rgba(255, 255, 255, 0.03) 13px);
  color: var(--leyu-neon);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.stat-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 36px;
  padding: 0.25rem 0.875rem;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--leyu-text-light);
}

.stat-chip__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--leyu-neon);
  box-shadow: 0 0 8px rgba(57, 255, 20, 0.5);
  flex-shrink: 0;
}

.table-wrap {
  overflow-x: auto;
  border-radius: var(--leyu-radius);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.table-wrap table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
  font-size: 0.9375rem;
}

.table-wrap th,
.table-wrap td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.table-wrap th {
  font-family: var(--leyu-font-heading);
  font-weight: 700;
  font-size: 0.8125rem;
  letter-spacing: 0.12em;
  color: var(--leyu-neon);
  background: rgba(255, 255, 255, 0.04);
}

.table-wrap tr:last-child td {
  border-bottom: none;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.375rem;
  padding: 1rem 0;
  font-size: 0.8125rem;
  color: var(--leyu-text-muted);
}

.breadcrumbs a {
  color: var(--leyu-text-muted);
  transition: color 0.2s ease;
}

.breadcrumbs a:hover {
  color: var(--leyu-neon);
}

.breadcrumbs__sep {
  color: rgba(185, 198, 219, 0.4);
  margin: 0 0.25rem;
}

.breadcrumbs [aria-current="page"] {
  color: var(--leyu-neon);
}

.leyu-footer {
  position: relative;
  background: var(--leyu-primary-deep);
  color: var(--leyu-text-muted);
  padding: 4.5rem 0 2rem;
  overflow: hidden;
  margin-top: auto;
}

.leyu-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--leyu-neon), var(--leyu-orange), var(--leyu-wine));
  z-index: 1;
}

.leyu-footer__beam {
  position: absolute;
  top: -100px;
  right: -80px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(255, 107, 0, 0.25), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.leyu-footer__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.7fr 1fr 1.1fr 0.9fr;
  gap: 3rem 2.5rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.leyu-footer__block {
  min-width: 0;
}

.leyu-brand--footer {
  margin-bottom: 1.25rem;
}

.leyu-brand--footer .leyu-brand__en {
  font-size: 2.75rem;
}

.leyu-brand--footer .leyu-brand__zh {
  font-size: 1.5rem;
}

.leyu-footer__about {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--leyu-text-muted);
  margin-bottom: 1.25rem;
  max-width: 36ch;
}

.leyu-footer__trust {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--leyu-glass);
  border: 1px solid var(--leyu-glass-border);
  border-radius: 10px;
  font-size: 0.8125rem;
  line-height: 1.65;
  color: var(--leyu-text-muted);
}

.leyu-footer__trust .leyu-pulse {
  margin-top: 0.4rem;
}

.leyu-footer__heading {
  font-family: var(--leyu-font-heading);
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  color: var(--leyu-text-light);
  margin-bottom: 1.25rem;
  padding-bottom: 0.625rem;
  position: relative;
}

.leyu-footer__heading::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 28px;
  height: 2px;
  background: var(--leyu-orange);
}

.leyu-footer__list li {
  margin-bottom: 0.25rem;
}

.leyu-footer__list a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0.25rem 0;
  font-size: 0.9375rem;
  color: var(--leyu-text-muted);
  transition: color 0.2s ease, transform 0.2s ease;
}

.leyu-footer__list a:hover {
  color: var(--leyu-neon);
  transform: translateX(4px);
}

.leyu-footer__contact-list {
  margin-bottom: 0.75rem;
}

.leyu-footer__contact-list li {
  position: relative;
  padding-left: 1.375rem;
  margin-bottom: 0.625rem;
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--leyu-text-muted);
}

.leyu-footer__contact-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--leyu-neon);
  opacity: 0.7;
  box-shadow: 0 0 8px rgba(57, 255, 20, 0.3);
}

.leyu-footer__contact-btn {
  margin-top: 0.5rem;
}

.leyu-footer__icp {
  margin-top: 1.5rem;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: rgba(185, 198, 219, 0.55);
}

.leyu-footer__bottom {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  padding-top: 1.5rem;
  font-size: 0.8125rem;
  color: rgba(185, 198, 219, 0.55);
}

.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: transparent;
  z-index: 2000;
  pointer-events: none;
}

.progress-bar__inner {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--leyu-neon), var(--leyu-orange));
  transform: scaleX(0);
  transform-origin: left;
  will-change: transform;
}

.leyu-back-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  min-width: 56px;
  min-height: 56px;
  padding: 0.625rem 0.75rem;
  border-radius: 14px;
  background: rgba(20, 40, 70, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--leyu-text-light);
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s, border-color 0.2s ease, box-shadow 0.2s ease;
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  z-index: 900;
  cursor: pointer;
}

.leyu-back-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.leyu-back-top:hover {
  border-color: rgba(57, 255, 20, 0.5);
  box-shadow: 0 0 18px rgba(57, 255, 20, 0.25);
}

.leyu-back-top__arrow {
  font-size: 1.375rem;
  line-height: 1;
  font-weight: 700;
}

.leyu-back-top__label {
  font-size: 0.625rem;
  letter-spacing: 0.08em;
  color: var(--leyu-text-muted);
}

.leyu-panel {
  position: relative;
  padding: clamp(2.5rem, 6vw, 5rem) 0;
}

.leyu-panel--wine {
  background: var(--leyu-wine);
}

.leyu-panel--indigo {
  background: var(--leyu-indigo);
}

.leyu-panel--light {
  background: var(--leyu-bg-light);
  color: var(--leyu-text-dark);
}

.leyu-panel--light .eyebrow {
  color: var(--leyu-orange);
}

.leyu-panel--light .eyebrow::before {
  background: var(--leyu-orange);
}

.leyu-panel--light .section-title {
  color: var(--leyu-text-dark);
}

.leyu-panel--light .prose {
  color: rgba(10, 30, 60, 0.78);
}

.leyu-panel--light .prose strong,
.leyu-panel--light .prose h2,
.leyu-panel--light .prose h3,
.leyu-panel--light .prose h4 {
  color: var(--leyu-text-dark);
}

.tilt-strip {
  display: block;
  height: 4px;
  width: 100%;
  max-width: 420px;
  border: none;
  background: linear-gradient(90deg, var(--leyu-neon), var(--leyu-orange) 60%, transparent);
  transform: skewX(-18deg);
  transform-origin: left;
  opacity: 0.9;
}

.wave-divider {
  position: relative;
  height: 2px;
  overflow: hidden;
  background: none;
  opacity: 0.5;
}

.wave-divider::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -4px;
  height: 10px;
  background: repeating-linear-gradient(
    -45deg,
    rgba(57, 255, 20, 0.55) 0,
    rgba(57, 255, 20, 0.55) 2px,
    transparent 2px,
    transparent 10px
  );
  animation: leyu-wave-slide 18s linear infinite;
}

@keyframes leyu-wave-slide {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: 60px 0;
  }
}

.live-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  min-height: 30px;
  padding: 0.125rem 0.625rem;
  border-radius: 100px;
  background: rgba(57, 255, 20, 0.1);
  border: 1px solid rgba(57, 255, 20, 0.32);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--leyu-neon);
}

.live-tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--leyu-neon);
  animation: leyu-pulse-ring 1.8s ease-out infinite;
}

.js-ready [data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.js-ready [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1024px) {
  .leyu-livestatus .leyu-livestatus__text {
    display: none;
  }

  .leyu-livestatus {
    padding: 0.375rem 0.625rem;
  }

  .leyu-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem 2rem;
  }
}

@media (max-width: 900px) {
  .leyu-masthead {
    padding: 0.875rem 0 0.75rem;
  }

  .leyu-brand__en {
    font-size: 1.75rem;
  }

  .leyu-brand__zh {
    font-size: 1.125rem;
  }

  .leyu-brand__slogan {
    display: none;
  }

  .leyu-livestatus {
    display: none;
  }

  .leyu-nav-toggle {
    display: flex;
  }

  .leyu-nav {
    display: block;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    background: rgba(8, 22, 45, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0 0 16px 16px;
    padding: 0;
    margin-top: 0.25rem;
    transition: max-height 0.45s ease, opacity 0.3s ease, visibility 0s linear 0.45s, padding 0.3s ease;
  }

  .leyu-nav[data-open] {
    max-height: calc(100vh - 90px);
    overflow-y: auto;
    opacity: 1;
    visibility: visible;
    padding: 0.875rem;
    transition: max-height 0.5s ease, opacity 0.35s ease, visibility 0s linear 0s, padding 0.3s ease;
  }

  .leyu-nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin-bottom: 0.75rem;
  }

  .leyu-nav__item + .leyu-nav__item {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
  }

  .leyu-nav__link {
    display: flex;
    align-items: center;
    width: 100%;
    min-height: 48px;
    padding: 0.625rem 0.75rem;
    border-radius: 6px;
    border-bottom: none;
  }

  .leyu-nav__link[aria-current="page"] {
    background: rgba(57, 255, 20, 0.08);
    border-left: 3px solid var(--leyu-neon);
  }

  .leyu-nav__cta {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-top: 0.5rem;
  }
}

@media (max-width: 600px) {
  .leyu-footer__grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .leyu-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .leyu-back-top {
    right: 1rem;
    bottom: 1rem;
    min-width: 52px;
    min-height: 52px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .js-ready [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .leyu-pulse::after,
  .live-tag::before {
    animation: none !important;
  }

  .wave-divider::after {
    animation: none !important;
  }
}