/* Chinese-domain presentation only. */
html[lang="zh-cn"] body{font-family:Arial,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif}
html[lang="zh-cn"] :is(h1,h2,h3,.eyebrow,.cut-button,.desktop-nav a){letter-spacing:.02em}

/* Readable navigation and section indexes. */
html[lang="zh-cn"] .desktop-nav{gap:clamp(14px,1.8vw,28px)}
html[lang="zh-cn"] .desktop-nav a{font-size:14px;white-space:nowrap}
html[lang="zh-cn"] :is(.header-contact,.cut-button){font-size:13px}
html[lang="zh-cn"] .breadcrumb{flex-wrap:wrap;font-size:12px;line-height:1.5}
html[lang="zh-cn"] .eyebrow{font-size:12px;line-height:1.5}
html[lang="zh-cn"] .detail-anchor-nav a{min-width:0;gap:8px;padding-inline:12px;font-size:13px;line-height:1.45}
html[lang="zh-cn"] .detail-anchor-nav a span{flex:none;font-size:11px}

/* Multi-line Chinese headings need normal line spacing and natural height. */
html[lang="zh-cn"] .hero-content h1{font-family:inherit;font-size:clamp(46px,6.5vw,100px);line-height:1.15}
html[lang="zh-cn"] :is(.company-copy h2,.section-heading h2,.business-content h2,.page-hero h1,.detail-title h1,.detail-section-head h2,.seo-hub-content>section>h2,.seo-split h2,.news-related-section h2){line-height:1.22;letter-spacing:.01em;overflow-wrap:anywhere}
html[lang="zh-cn"] :is(.company-copy h2,.section-heading h2,.business-content h2){font-size:clamp(30px,4.5vw,68px)}
html[lang="zh-cn"] :is(.company-copy p,.news-hover-row p,.business-content p,.article-body p){line-height:1.85}

/* News archive: flexible columns instead of a 250px headline minimum. */
html[lang="zh-cn"] .news-hover-row{grid-template-columns:46px minmax(0,1.4fr) minmax(0,1fr) 28px;gap:18px}
html[lang="zh-cn"] :is(.news-hover-row>div,.news-hover-row>p){min-width:0}
html[lang="zh-cn"] .news-hover-row small{font-size:12px;line-height:1.5}
html[lang="zh-cn"] .news-hover-row h3{font-size:clamp(20px,2vw,30px);line-height:1.42;letter-spacing:.01em;overflow-wrap:anywhere}
html[lang="zh-cn"] .news-hover-row>p{margin:0;font-size:14px}

/* Long article titles and image captions must not collide with adjacent content. */
html[lang="zh-cn"] .news-article-hero{min-height:0;padding-top:clamp(120px,15vh,180px);padding-bottom:54px}
html[lang="zh-cn"] .news-article-hero h1{display:block;margin:14px 0 20px;font-size:clamp(34px,4vw,58px);line-height:1.32}
html[lang="zh-cn"] .news-article-hero p:not(.eyebrow){line-height:1.75}
html[lang="zh-cn"] .news-reading-meta{grid-template-columns:repeat(auto-fit,minmax(165px,1fr))}
html[lang="zh-cn"] .news-reading-meta span{font-size:11px;line-height:1.5}
html[lang="zh-cn"] :is(.news-reading-meta strong,.news-reading-meta time){font-size:13px;line-height:1.5}
html[lang="zh-cn"] .news-article-body{min-width:0;overflow-wrap:break-word}
html[lang="zh-cn"] .news-article-body :is(h2,h3,h4){line-height:1.4;letter-spacing:.01em;overflow-wrap:anywhere}
html[lang="zh-cn"] .news-article-body figure{max-width:100%}
html[lang="zh-cn"] .news-article-body figure img{max-width:100%;height:auto;margin:0 auto}
html[lang="zh-cn"] .news-article-body figcaption{margin:12px 0 0;font-size:13px;line-height:1.65}
html[lang="zh-cn"] .news-article-body :is(.wp-block-columns,.wp-block-group,.wp-block-column){min-width:0}

/* Related stories grow with translated headlines. */
html[lang="zh-cn"] .news-related-section>header{align-items:start}
html[lang="zh-cn"] .news-related-card,
html[lang="zh-cn"] .news-related-card>a,
html[lang="zh-cn"] .news-related-copy{min-width:0}
html[lang="zh-cn"] .news-related-image{width:100%;height:auto;min-height:0;aspect-ratio:16/9}
html[lang="zh-cn"] .news-related-copy{grid-template-columns:28px minmax(0,1fr);min-height:0}
html[lang="zh-cn"] .news-related-copy small{font-size:12px;line-height:1.5}
html[lang="zh-cn"] .news-related-copy h3{margin:16px 0 24px;font-size:clamp(18px,1.7vw,24px);line-height:1.5;overflow-wrap:anywhere}
html[lang="zh-cn"] .news-related-copy b{font-size:12px;line-height:1.5}

@media(max-width:980px){
  html[lang="zh-cn"] .detail-anchor-nav{display:flex;overflow-x:auto}
  html[lang="zh-cn"] .detail-anchor-nav a{flex:0 0 auto;min-height:64px;white-space:nowrap}
  html[lang="zh-cn"] .news-related-grid{grid-template-columns:minmax(0,1fr)}
}
@media(max-width:680px){
  html[lang="zh-cn"] .hero-content h1{font-size:clamp(38px,9vw,60px)}
  html[lang="zh-cn"] .header-contact{font-size:11px;padding-inline:10px}
  html[lang="zh-cn"] .mobile-nav>a:not(.cut-button){font-size:23px;line-height:1.45}
  html[lang="zh-cn"] .mobile-nav>a span{font-size:12px}
  html[lang="zh-cn"] .cut-button{letter-spacing:.04em;font-size:12px}
  html[lang="zh-cn"] .page-hero{min-height:0;padding-top:120px;padding-bottom:58px}
  html[lang="zh-cn"] .page-hero h1{font-size:clamp(33px,8vw,46px);line-height:1.3}
  html[lang="zh-cn"] .news-article-hero{padding-top:112px;padding-bottom:42px}
  html[lang="zh-cn"] .news-article-hero h1{font-size:clamp(29px,7.4vw,38px);line-height:1.35}
  html[lang="zh-cn"] .news-hover-row{grid-template-columns:30px minmax(0,1fr) 24px;gap:10px}
  html[lang="zh-cn"] .news-hover-row h3{font-size:19px;line-height:1.5}
  html[lang="zh-cn"] .news-hover-row>p{display:none}
  html[lang="zh-cn"] .news-reading-layout{padding-inline:20px}
  html[lang="zh-cn"] .news-reading-meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));overflow:visible}
  html[lang="zh-cn"] .news-reading-meta>div{min-width:0;padding:14px 8px}
  html[lang="zh-cn"] .news-reading-meta>div:nth-child(odd){border-left:0}
  html[lang="zh-cn"] .news-related-section>header{display:block}
  html[lang="zh-cn"] .news-related-section h2{margin-top:14px;font-size:clamp(34px,8vw,50px)}
  html[lang="zh-cn"] .news-article-body .wp-block-columns{flex-wrap:wrap}
  html[lang="zh-cn"] .news-article-body .wp-block-column{flex-basis:100%!important}
}