.lang-dropdown .lang-trigger[data-v-3796c0e4] {
  display: flex;
  align-items: center;
  gap: 4px;
  color: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  padding: 8px 16px;
  border-radius: 4px;
  transition: all 0.2s ease;
  font-size: 14px;
}
.lang-dropdown .lang-trigger[data-v-3796c0e4]:hover {
  color: #6dcbe7;
  background: rgba(255, 255, 255, 0.1);
}
.lang-dropdown .lang-trigger .arrow-icon[data-v-3796c0e4] {
  font-size: 12px;
  transition: transform 0.2s ease;
}
.lang-dropdown:hover .arrow-icon[data-v-3796c0e4] {
  transform: rotate(180deg);
}
[data-v-3796c0e4] .el-dropdown-menu {
  background: #13283d;
  border: 1px solid rgba(255, 255, 255, 0.1);
}
[data-v-3796c0e4] .el-dropdown-menu .el-dropdown-menu__item {
  color: rgba(255, 255, 255, 0.8);
}
[data-v-3796c0e4] .el-dropdown-menu .el-dropdown-menu__item:hover,[data-v-3796c0e4] .el-dropdown-menu .el-dropdown-menu__item.focus {
  background: rgba(109, 203, 231, 0.2);
  color: #6dcbe7;
}
[data-v-3796c0e4] .el-dropdown-menu .el-dropdown-menu__item.active {
  color: #6dcbe7;
  font-weight: 600;
}
.lang-mobile[data-v-3796c0e4] {
  display: flex;
  gap: 4px;
}
.lang-btn[data-v-3796c0e4] {
  padding: 4px 8px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 4px;
  background: transparent;
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  transition: all 0.2s ease;
}
.lang-btn.active[data-v-3796c0e4] {
  background: #6dcbe7;
  border-color: #6dcbe7;
  color: #fff;
}
.lang-btn[data-v-3796c0e4]:hover:not(.active) {
  border-color: #6dcbe7;
  color: #6dcbe7;
}

.topnav-wrapper[data-v-d8f2d040] {
  position: relative;
}
.nav-spacer[data-v-d8f2d040] {
  height: 64px;
}
.topnav-header[data-v-d8f2d040] {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 64px;
  background: #13283d;
  z-index: 1000;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  animation: fadeInDown-d8f2d040 0.5s ease;
}
.nav-container[data-v-d8f2d040] {
  max-width: 1200px;
  height: 100%;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-logo[data-v-d8f2d040] {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.logo-img[data-v-d8f2d040] {
  height: 48px;
  width: auto;
  -o-object-fit: contain;
     object-fit: contain;
}
.desktop-menu[data-v-d8f2d040] {
  flex: 1;
  display: flex;
  justify-content: center;
}
.nav-el-menu[data-v-d8f2d040] {
  border-bottom: none !important;
  background: transparent !important;
}
.nav-el-menu[data-v-d8f2d040] .el-menu-item {
  font-size: 16px;
  font-weight: 500;
  padding: 0 24px;
  height: 64px;
  line-height: 64px;
  border-bottom: none !important;
  transition: all 0.2s ease;
}
.nav-el-menu[data-v-d8f2d040] .el-menu-item:hover {
  color: #6dcbe7 !important;
  background: rgba(109, 203, 231, 0.1) !important;
}
.nav-el-menu[data-v-d8f2d040] .el-menu-item.is-active {
  color: #6dcbe7 !important;
  font-weight: 600;
}
.desktop-lang[data-v-d8f2d040] {
  flex-shrink: 0;
}
.mobile-menu-btn[data-v-d8f2d040] {
  display: none;
  font-size: 24px;
  color: #fff;
  padding: 8px;
  background: transparent;
  border: none;
  cursor: pointer;
}
/* Mobile Panel / 移动端面板 */
.mobile-overlay[data-v-d8f2d040] {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 2999;
}
.mobile-panel[data-v-d8f2d040] {
  position: fixed;
  top: 0;
  right: 0;
  width: 280px;
  max-width: 80vw;
  height: 100%;
  background: #13283d;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
}
.mobile-panel-header[data-v-d8f2d040] {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.mobile-logo[data-v-d8f2d040] {
  height: 40px;
  width: auto;
}
.mobile-close-btn[data-v-d8f2d040] {
  font-size: 24px;
  color: #fff;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.mobile-nav[data-v-d8f2d040] {
  flex: 1;
  padding: 16px 0;
  overflow-y: auto;
}
.mobile-nav-item[data-v-d8f2d040] {
  display: block;
  padding: 16px 32px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 18px;
  text-decoration: none;
  transition: all 0.2s ease;
  border-left: 3px solid transparent;
}
.mobile-nav-item[data-v-d8f2d040]:hover,
.mobile-nav-item.active[data-v-d8f2d040] {
  color: #6dcbe7;
  background: rgba(109, 203, 231, 0.1);
  border-left-color: #6dcbe7;
}
.mobile-panel-footer[data-v-d8f2d040] {
  padding: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}
/* Transitions / 过渡动画 */
.slide-fade-enter-active[data-v-d8f2d040],
.slide-fade-leave-active[data-v-d8f2d040] {
  transition: opacity 0.3s ease;
}
.slide-fade-enter[data-v-d8f2d040],
.slide-fade-leave-to[data-v-d8f2d040] {
  opacity: 0;
}
.slide-panel-enter-active[data-v-d8f2d040],
.slide-panel-leave-active[data-v-d8f2d040] {
  transition: transform 0.3s ease;
}
.slide-panel-enter[data-v-d8f2d040],
.slide-panel-leave-to[data-v-d8f2d040] {
  transform: translateX(100%);
}
@keyframes fadeInDown-d8f2d040 {
from {
    opacity: 0;
    transform: translateY(-20px);
}
to {
    opacity: 1;
    transform: translateY(0);
}
}
/* Responsive / 响应式 */
@media (max-width: 768px) {
.nav-spacer[data-v-d8f2d040] {
    height: 60px;
}
.topnav-header[data-v-d8f2d040] {
    height: 60px;
}
.desktop-menu[data-v-d8f2d040],
  .desktop-lang[data-v-d8f2d040] {
    display: none;
}
.mobile-menu-btn[data-v-d8f2d040] {
    display: block;
}
.logo-img[data-v-d8f2d040] {
    height: 40px;
}
}
[dir="rtl"] .mobile-panel[data-v-d8f2d040] {
  right: auto;
  left: 0;
  box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
}
[dir="rtl"] .mobile-nav-item[data-v-d8f2d040] {
  border-left: none;
  border-right: 3px solid transparent;
}
[dir="rtl"] .mobile-nav-item[data-v-d8f2d040]:hover,
[dir="rtl"] .mobile-nav-item.active[data-v-d8f2d040] {
  border-left: none;
  border-right-color: #6dcbe7;
}
[dir="rtl"] .slide-panel-enter[data-v-d8f2d040],
[dir="rtl"] .slide-panel-leave-to[data-v-d8f2d040] {
  transform: translateX(-100%);
}

.site-footer[data-v-304d2fd2] {
  background: #2d2c2d;
  color: rgba(255, 255, 255, 0.8);
  padding-top: 64px;
}
.footer-main[data-v-304d2fd2] {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 48px;
  display: flex;
  gap: 64px;
  flex-wrap: wrap;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.footer-brand[data-v-304d2fd2] {
  flex: 1 1 280px;
}
.footer-brand-name[data-v-304d2fd2] {
  font-size: 24px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}
.footer-tagline[data-v-304d2fd2] {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 24px;
}
.footer-contact[data-v-304d2fd2] {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}
.contact-link[data-v-304d2fd2] {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.2s ease;
}
.contact-link[data-v-304d2fd2]:hover {
  color: #6dcbe7;
}
.footer-social[data-v-304d2fd2] {
  display: flex;
  gap: 16px;
}
.social-icon[data-v-304d2fd2] {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}
.social-icon img[data-v-304d2fd2] {
  width: 18px;
  height: 18px;
}
.social-icon[data-v-304d2fd2]:hover {
  background: #6dcbe7;
  transform: translateY(-3px);
}
.footer-nav[data-v-304d2fd2] {
  flex: 2 1 500px;
  display: flex;
  gap: 48px;
  justify-content: space-around;
}
.nav-column[data-v-304d2fd2] {
  flex: 1;
  min-width: 140px;
}
.nav-title[data-v-304d2fd2] {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 24px;
}
.nav-column ul[data-v-304d2fd2] {
  list-style: none;
  padding: 0;
}
.nav-column li[data-v-304d2fd2] {
  margin-bottom: 8px;
}
.nav-link[data-v-304d2fd2] {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  text-decoration: none;
  transition: color 0.2s ease;
}
.nav-link[data-v-304d2fd2]:hover {
  color: #6dcbe7;
}
.footer-legal[data-v-304d2fd2] {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px;
  text-align: center;
}
.copyright[data-v-304d2fd2] {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 8px;
}
.legal-links[data-v-304d2fd2] {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
}
.legal-link[data-v-304d2fd2] {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: color 0.2s ease;
}
.legal-link[data-v-304d2fd2]:hover {
  color: #6dcbe7;
}
.fade-in[data-v-304d2fd2] {
  animation: fadeInUp-304d2fd2 0.6s ease forwards;
}
@keyframes fadeInUp-304d2fd2 {
from {
    opacity: 0;
    transform: translateY(20px);
}
to {
    opacity: 1;
    transform: translateY(0);
}
}
@media (max-width: 768px) {
.footer-main[data-v-304d2fd2] {
    flex-direction: column;
    gap: 32px;
    padding-bottom: 32px;
}
  /* Brand center-aligned on tablet / 品牌平板端居中 */
.footer-brand[data-v-304d2fd2] {
    text-align: center;
    flex: none;
    width: 100%;
}
.footer-contact[data-v-304d2fd2] {
    align-items: center;
}
.footer-social[data-v-304d2fd2] {
    justify-content: center;
}
  /* Nav stays 3 columns / 导航保持三列 */
.footer-nav[data-v-304d2fd2] {
    flex: none;
    width: 100%;
    gap: 24px;
    justify-content: center;
}
}
@media (max-width: 576px) {
.site-footer[data-v-304d2fd2] {
    padding-top: 48px;
}
.footer-main[data-v-304d2fd2] {
    gap: 32px;
    padding: 0 16px 32px;
}
  /* Nav: 2 columns on smaller tablet / 导航小平板两列 */
.footer-nav[data-v-304d2fd2] {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 24px;
    text-align: center;
}
.nav-column[data-v-304d2fd2] {
    min-width: auto;
}
.nav-title[data-v-304d2fd2] {
    margin-bottom: 16px;
    position: relative;
    display: inline-block;
}
.nav-title[data-v-304d2fd2]::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background: #6dcbe7;
}
.nav-column li[data-v-304d2fd2] {
    margin-bottom: 4px;
}
.nav-link[data-v-304d2fd2] {
    font-size: 14px;
    line-height: 2;
}
.footer-legal[data-v-304d2fd2] {
    padding: 16px 16px 24px;
}
.legal-links[data-v-304d2fd2] {
    gap: 16px;
}
}
@media (max-width: 480px) {
.footer-brand-name[data-v-304d2fd2] {
    font-size: 18px;
}
.footer-tagline[data-v-304d2fd2] {
    font-size: 12px;
}
.contact-link[data-v-304d2fd2] {
    font-size: 12px;
}
.social-icon[data-v-304d2fd2] {
    width: 32px;
    height: 32px;
}
.social-icon img[data-v-304d2fd2] {
    width: 16px;
    height: 16px;
}
.nav-title[data-v-304d2fd2] {
    font-size: 14px;
}
.nav-link[data-v-304d2fd2] {
    font-size: 12px;
}
.copyright[data-v-304d2fd2] {
    font-size: 11px;
    line-height: 1.6;
}
.legal-link[data-v-304d2fd2] {
    font-size: 11px;
}
}

#app {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #333;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.app-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.app-main {
  flex: 1;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #333;
  background: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.3;
  color: #13283d;
}
p {
  margin-bottom: 16px;
}
a {
  color: #6dcbe7;
  text-decoration: none;
  transition: color 0.2s ease;
}
a:hover {
  color: #4fb8d6;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
ul,
ol {
  list-style: none;
}
button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}
.flex {
  display: flex;
}
.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}
.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.flex-column {
  display: flex;
  flex-direction: column;
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}
@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}
@media (max-width: 768px) {
  .hide-mobile {
    display: none !important;
  }
}
@media (min-width: 769px) {
  .hide-desktop {
    display: none !important;
  }
}
@media (hover: none) {
  a:hover,
  button:hover {
    color: inherit;
    background: inherit;
  }
}
@media print {
  .no-print {
    display: none !important;
  }
  body {
    background: white;
    color: black;
  }
}
[dir="rtl"] {
  text-align: right;
}
[dir="rtl"] .text-center {
  text-align: center;
}
[dir="rtl"] .text-left {
  text-align: right;
}
[dir="rtl"] .text-right {
  text-align: left;
}
[dir="rtl"] .el-menu--horizontal .el-menu-item,
[dir="rtl"] .el-menu--horizontal .el-submenu__title {
  float: right;
}
[dir="rtl"] .el-icon-arrow-right {
  transform: rotate(180deg);
}