.language-switcher{display:inline-flex;align-items:center;gap:7px;min-height:44px;padding:0 9px;border:1px solid #cbd9d1;border-radius:6px;background:#f7faf8;color:#244a40;font:13px/1.4 "Segoe UI","Microsoft YaHei",sans-serif;flex-shrink:0}
.language-switcher svg{width:17px;height:17px;flex:none}
.language-switcher select{font:inherit;max-width:102px;min-height:42px;border:0;background:transparent;color:inherit;cursor:pointer;padding:0 3px}
.language-switcher select:focus-visible{outline:2px solid #0f766e;outline-offset:1px;border-radius:2px}
.language-toolbar{display:flex;justify-content:flex-end;width:min(1100px,calc(100% - 40px));margin:16px auto 0}
.language-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.uc-header-right:has(.language-switcher){display:flex;align-items:center;justify-content:flex-end}
html[lang="en"] .hero h1{font-size:clamp(35px,3.7vw,55px);line-height:1.14;letter-spacing:-.035em;overflow-wrap:normal;text-wrap:balance}
html[lang="en"] .hero .lead{font-size:19px;line-height:1.65}
html[lang="en"] .hero .intro{line-height:1.85}
html[lang="en"] .keywords{gap:12px;font-size:11px}
html[lang="en"] .range-control{min-width:200px}
html[lang="en"] .value-item p{line-height:1.8}
html[lang="en"] .auth-field-inline{grid-template-columns:minmax(0,1fr)}
@media(max-width:1100px){.header{gap:16px}.header .navigation{gap:14px}html[lang="en"] .header .button{font-size:13px;padding-inline:15px}}
@media(max-width:900px){
 .header:has(.brand-tagline){display:flex}
 .header:has(.brand-tagline)>.brand{flex-basis:100%}
 .header:has(.brand-tagline)>.bim-account{flex:1;justify-content:flex-start}
 .header>.language-switcher{grid-column:2;grid-row:1;justify-self:end}
 .header>.bim-account{grid-column:1/-1;grid-row:2;justify-content:flex-start;gap:12px}
 .header>.navigation{grid-row:3}
 html[lang="en"] .header .navigation .button{font-size:12px;padding-inline:13px}
 html[lang="en"] .hero h1{font-size:clamp(35px,7vw,52px)}
 html[lang="en"] .hero .lead{font-size:18px}
 .uc-header{flex-wrap:wrap;gap:14px}.uc-header-right:has(.language-switcher){min-width:0}
}
@media(max-width:480px){
 .language-switcher{gap:4px;padding-inline:6px;font-size:12px}.language-switcher select{max-width:90px}
 html[lang="en"] .hero h1{font-size:clamp(33px,8.5vw,40px)}
 html[lang="en"] .hero .lead{font-size:17px}
 html[lang="en"] .keywords{gap:8px;line-height:1.8}.keywords span+span:before{margin-right:8px}
 html[lang="en"] .model-controls{gap:8px}html[lang="en"] .range-control{min-width:0}
 html[lang="en"] .keywords span+span:before{display:none}
 html[lang="en"] .viewer-top{gap:10px;flex-wrap:wrap}
 .language-toolbar{width:calc(100% - 32px);margin-top:12px}
}