html[lang] body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif; }
.language-picker { display: inline-flex; align-items: center; flex: 0 0 auto; max-width: 100%; }
.language-picker select { width: 158px; max-width: 100%; min-height: 38px; padding: 7px 26px 7px 10px; border: 1px solid #d3dcda; border-radius: 6px; color: #263934; background: #fff; font: inherit; font-size: 13px; cursor: pointer; }
.language-picker select:focus-visible { outline: 2px solid #16866b; outline-offset: 2px; }
.language-picker [role="status"] { max-width: 220px; font-size: 12px; color: #a12c21; }
.gate-language { position: absolute; right: 24px; top: 20px; }
.gate { position: relative; padding-top: 84px; }
.admin-language { display: flex; justify-content: flex-end; margin: -12px 0 20px; }
html[lang] :is(h1,h2,h3,h4,p,button,label,dt,dd,figcaption,.brand,.site-brand) { overflow-wrap: anywhere; letter-spacing: 0; }
html[lang] :is(.section-kicker,.eyebrow,.site-brand strong) { letter-spacing: 0; }
html[lang] .site-nav { display: grid; grid-template-columns: minmax(200px,1fr) auto; height: auto; min-height: 76px; padding: 14px 32px; gap: 16px; }
html[lang] .site-brand { flex: 0 1 260px; min-width: 0; }
html[lang] .site-brand img { flex-shrink: 0; object-fit: contain; }
html[lang] .site-brand small { max-width: 240px; }
html[lang] .site-nav nav { grid-column: 1/-1; grid-row: 2; flex-wrap: wrap; justify-content: center; gap: 12px 20px; }
html[lang] .site-actions { flex-wrap: wrap; justify-content: flex-end; }
html[lang] :is(.site-primary-button,.site-outline-button,.site-link-button) { height: auto; min-height: 42px; padding: 10px 16px; text-align: center; white-space: normal; line-height: 1.45; }
html[lang] .nav-item { white-space: normal; line-height: 1.5; }
html[lang] :is(.platform-system-bar,.system-right,.topbar-actions,.deck-actions,.site-hero-actions,.member-tabs,.header-actions) { flex-wrap: wrap; }
html[lang] .platform-system-bar { height: auto; gap: 12px; }
html[lang] .system-right { justify-content: flex-end; }
html[lang] :is(.topbar,.deck-copy,.member-summary,.dialog-header) { min-width: 0; }
html[lang] .dialog-header h2 { min-width: 0; }
html[lang] .dialog-header .icon-button { flex-shrink: 0; }
html[lang] .member-tabs button { min-height: 42px; height: auto; white-space: normal; }
html[lang] .site-hero { display: flex; flex-direction: column; }
html[lang] .site-hero-copy { max-width: 1000px; padding-top: 64px; }
html[lang] .site-hero-copy h1 { max-width: 100%; font-size: 48px; line-height: 1.18; }
html[lang] .site-hero-stats { position: relative; left: auto; right: auto; bottom: auto; margin: 40px 52px; }
html[lang] .site-hero-stats strong { font-size: 26px; overflow-wrap: anywhere; }
html[lang] .table-wrap { max-width: 100%; }
.contact-footer { display: grid; grid-template-columns: minmax(0,1.1fr) minmax(0,1.25fr) 220px; gap: 40px; padding: 64px max(24px,calc((100% - 1280px)/2)); background: #f4f8f6; color: #1b3029; border-top: 1px solid #d8e3de; }
.contact-eyebrow { font-size: 12px; font-weight: 600; color: #4b6e5f; }
.contact-intro h2 { font-size: 30px; line-height: 1.4; margin: 16px 0; }
.contact-intro p { font-size: 15px; line-height: 1.8; color: #54685f; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.contact-actions a { border: 1px solid #8ca99b; padding: 10px 18px; border-radius: 6px; text-decoration: none; color: #1b5840; font-size: 14px; }
.contact-actions a:first-child { color: #fff; background: #17644d; border-color: #17644d; }
.contact-details { margin: 0; display: grid; gap: 24px; align-content: start; }
.contact-details dt { color: #647a6f; font-size: 13px; margin-bottom: 8px; }
.contact-details dd { margin: 0; font-size: 16px; line-height: 1.8; overflow-wrap: anywhere; }
.contact-details a { color: inherit; text-decoration: none; }
.contact-wechat { margin: 0; text-align: center; }
.contact-wechat img { display: block; width: 220px; height: 220px; object-fit: contain; background: #fff; border: 1px solid #dbe5e0; border-radius: 6px; }
.contact-wechat figcaption { margin-top: 12px; font-size: 14px; }
.contact-bottom { grid-column: 1/-1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; border-top: 1px solid #d8e3de; padding-top: 24px; font-size: 12px; color: #687e73; }
.contact-bottom a { color: inherit; }
@media (max-width: 1300px) {
  html[lang] .site-nav nav { order: 3; flex: 1 0 100%; }
  html[lang] .site-actions { justify-content: flex-end; flex: 1 1 360px; }
  .contact-footer { grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 32px; }
  .contact-wechat { grid-column: 2; justify-self: start; }
}
@media (max-width: 700px) {
  html[lang] .site-nav { position: relative; grid-template-columns: minmax(0,1fr); padding: 12px 18px; }
  html[lang] .site-brand { flex-basis: 100%; }
  html[lang] .site-actions { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 10px; }
  html[lang] .site-actions .language-picker { grid-column: 1/-1; }
  html[lang] .site-actions button { font-size: 13px; }
  html[lang] .site-nav nav { grid-row: 3; justify-content: flex-start; }
  html[lang] .site-nav nav a { font-size: 13px; }
  html[lang] .site-hero-copy h1 { font-size: 32px; line-height: 1.25; }
  html[lang] .site-hero-copy { padding-top: 40px; }
  html[lang] .site-hero-stats { margin: 32px 20px 24px; }
  html[lang] .site-hero-copy p { font-size: 14px; }
  html[lang] .site-hero { min-height: 740px; height: auto; }
  html[lang] .system-right { justify-content: flex-start; }
  .contact-footer { grid-template-columns: minmax(0,1fr); padding: 40px 24px 24px; }
  .contact-intro h2 { font-size: 26px; }
  .contact-wechat { grid-column: 1; }
  .contact-bottom { display: grid; }
}