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var(--transition-fast)}.ps-header__nav-link[data-astro-cid-hnhh3bfe]:hover,.ps-header__nav-link[data-astro-cid-hnhh3bfe]:focus-visible{color:var(--color-primary)}.ps-header__actions[data-astro-cid-hnhh3bfe]{display:flex;align-items:center;gap:.75rem;margin-left:auto}.ps-header__lang[data-astro-cid-hnhh3bfe]{display:inline-flex;align-items:center;padding:.25rem;border:1px solid var(--color-border);border-radius:var(--radius-pill);background:var(--color-bg)}.ps-header__lang-link[data-astro-cid-hnhh3bfe]{display:inline-flex;align-items:center;justify-content:center;min-width:40px;min-height:36px;padding-inline:.625rem;border-radius:var(--radius-pill);font-size:.8125rem;font-weight:600;color:var(--color-text-muted);transition:background-color var(--transition-fast),color 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rgba(255,255,255,.08)}@media(min-width:640px){.ps-footer__grid[data-astro-cid-mh6itkc3]{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.ps-footer__grid[data-astro-cid-mh6itkc3]{grid-template-columns:2fr 1fr 1fr 1fr 1fr;gap:2.5rem}}.ps-footer__brand[data-astro-cid-mh6itkc3]{max-width:28rem}.ps-footer__logo[data-astro-cid-mh6itkc3]{height:36px;width:auto;margin-bottom:1rem}.ps-footer__tagline[data-astro-cid-mh6itkc3]{font-size:.9375rem;color:#a3b5c7;line-height:1.6}html[lang^=zh] .ps-footer__tagline[data-astro-cid-mh6itkc3]{line-height:1.85}.ps-footer__col-heading[data-astro-cid-mh6itkc3]{font-family:var(--font-body);font-size:.8125rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#fff;margin-bottom:1rem}html[lang^=zh] 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