/* Chinese display metrics are the shared baseline for both languages. */
.hero h1.brand-slogan,html[lang=zh-CN] .hero h1.brand-slogan{line-height:1.2}
.chapter h2,html[lang=zh-CN] .chapter h2{line-height:1.3}
.closing h2,html[lang=zh-CN] .closing h2{line-height:1.3}
.pillar h3,html[lang=zh-CN] .pillar h3{line-height:1.4}
.connection-legend.wes-anchor-key h3,html[lang=zh-CN] .connection-legend.wes-anchor-key h3{font-size:22px;line-height:1.45}
.document-format .doc-title-block h4,html[lang^=zh] .document-format .doc-title-block h4{line-height:1.3}
@media(max-width:760px){
 .chapter h2,html[lang=zh-CN] .chapter h2{line-height:1.35}
 .closing h2,html[lang=zh-CN] .closing h2{line-height:1.35}
 .connection-legend.wes-anchor-key h3,html[lang=zh-CN] .connection-legend.wes-anchor-key h3{font-size:23px;line-height:1.45}
}
/* Keep miniature slide previews proportional on narrow phones. */
@media(max-width:380px){
 .ppt-format .ppt-logo,.ppt-format .ppt-content .ppt-logo{width:28px;height:17px}
 .ppt-format .ppt-small,.ppt-format .ppt-content .ppt-small,.ppt-format .ppt-kicker,.ppt-format .ppt-slide-bottom{font-size:8px;line-height:1.2}
 .ppt-format .ppt-cover h3{font-size:13px}
 .ppt-format .ppt-content h3{font-size:13px}
 .ppt-format .ppt-cover-copy p,.ppt-format .ppt-content-columns p{font-size:8px;line-height:1.25}
 .ppt-format .ppt-content-columns h4{font-size:9px}
 .ppt-format .ppt-cover-motif .focus-caption{font-size:7px;line-height:1.2;margin-top:5px;gap:1px}
 .ppt-format .ppt-cover-motif .focus-node-code{font-size:7px;top:-8px}
 .ppt-format .ppt-slide-bottom{padding-top:3px;margin-top:4px}
}