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/* Documentation */
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/* Chinese public pages; keep the English documentation typography intact. */
html[lang="zh-CN"]{--sans:'Avenir Next',-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;--display:var(--sans)}
html[lang="zh-CN"] h1,html[lang="zh-CN"] h2,html[lang="zh-CN"] h3{letter-spacing:-.025em;line-height:1.3}
html[lang="zh-CN"] .hero h1{font-size:clamp(40px,4.5vw,62px);font-weight:550;line-height:1.25}
html[lang="zh-CN"] .hero-description{max-width:440px;line-height:1.95}
html[lang="zh-CN"] .hero .eyebrow{font-size:11px;letter-spacing:.1em}
html[lang="zh-CN"] .announcement{font-size:11px;letter-spacing:.025em}
html[lang="zh-CN"] .site-header nav{gap:23px;font-size:12px}
html[lang="zh-CN"] .product-label{font-size:11px}
html[lang="zh-CN"] .button{font-size:13px}
html[lang="zh-CN"] .button-small{font-size:12px}
html[lang="zh-CN"] .eyebrow{font-family:var(--sans);font-size:11px;letter-spacing:.14em}
html[lang="zh-CN"] .principles strong{font-size:13px}
html[lang="zh-CN"] .principles p>span{font-size:11px}
html[lang="zh-CN"] .hero-note,html[lang="zh-CN"] .visual-footnote{font-size:11px}
html[lang="zh-CN"] .section-heading>p{font-size:13px;line-height:1.95}
html[lang="zh-CN"] .section-heading h2,html[lang="zh-CN"] h2{font-size:35px;line-height:1.4}
html[lang="zh-CN"] .pricing-unit{font-size:11px;line-height:1.8}
html[lang="zh-CN"] .filter-pill,html[lang="zh-CN"] .catalog-search select,html[lang="zh-CN"] .search-box input{font-size:12px}
html[lang="zh-CN"] .catalog-search select,html[lang="zh-CN"] .search-box{height:40px}
html[lang="zh-CN"] .availability{font-size:10px}
html[lang="zh-CN"] .model-description{font-size:12px;line-height:1.8;min-height:44px}
html[lang="zh-CN"] .model-prices span{font:10px var(--sans);letter-spacing:0}
html[lang="zh-CN"] .model-meta,html[lang="zh-CN"] .model-region{font-size:10px;line-height:1.8}
html[lang="zh-CN"] .model-card-bottom a{font-size:11px}
html[lang="zh-CN"] .estimate-select{font-size:12px}
html[lang="zh-CN"] .pricing-note,html[lang="zh-CN"] .estimate-disclaimer,html[lang="zh-CN"] .calculator-note{font-size:11px;line-height:1.9}
html[lang="zh-CN"] .field-label{font:11px var(--sans);letter-spacing:.025em;line-height:1.6}
html[lang="zh-CN"] .estimate-intro>p:not(.eyebrow){font-size:13px;line-height:1.95}
html[lang="zh-CN"] .estimate-breakdown{font-size:11px}
html[lang="zh-CN"] .integration-steps strong{font-size:14px}
html[lang="zh-CN"] .integration-steps small{font-size:12px}
html[lang="zh-CN"] .copy-button{font-size:11px}
html[lang="zh-CN"] .usage-section h2{font-size:27px}
html[lang="zh-CN"] .usage-section>div>p:not(.eyebrow){font-size:12px}
html[lang="zh-CN"] .usage-key-row input{font-size:12px}
html[lang="zh-CN"] .usage-key-row .button{font-size:12px}
html[lang="zh-CN"] .usage-results>p,html[lang="zh-CN"] .usage-request-status{font-size:11px}
html[lang="zh-CN"] .transparency-items summary{font-size:14px}
html[lang="zh-CN"] .transparency-items details>p{font-size:12px;line-height:1.95}
html[lang="zh-CN"] .closing-inner>div>p:not(.eyebrow){font-size:12px}
html[lang="zh-CN"] .site-footer>p,html[lang="zh-CN"] .site-footer nav{font-size:11px}
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