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a{color:inherit;text-decoration:none}.product-card h3 a:hover{color:var(--color-ink-strong)}.standard-card h2{margin:0 0 var(--space-3);font-size:1.25rem}.standard-card h2 a{color:inherit;text-decoration:none}.standard-card h2 a:hover{color:var(--color-ink-strong)}.product-card-spec-line{margin:var(--space-2) 0 0;font-size:var(--font-size-sm)}.product-card-actions{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-top:auto;padding-top:var(--space-4)}.about-hero .section-heading{margin-bottom:var(--space-4)}.about-profile{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(16rem,.8fr);gap:var(--space-8);align-items:start}.about-profile .section-heading{margin-bottom:0}.about-legal{margin:0;color:var(--color-muted);font-family:var(--font-mono);font-size:.8125rem;letter-spacing:.02em;text-transform:none}.about-legal+.about-address,.about-address{margin:var(--space-4) 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var(--space-8);padding-left:1.25rem}.product-detail h2{margin:var(--space-8) 0 var(--space-4);font-size:clamp(1.25rem,2vw,1.75rem)}.region-layout{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-4)}.spec-layout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-4)}.download-grid article{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-4)}.download-grid .button{margin-top:auto}.region-card{min-height:17.5rem;padding:var(--space-6)}.plain-list{display:grid;gap:var(--space-3);margin:0;padding:0;list-style:none}.plain-list li{padding-left:var(--space-4);border-left:3px solid var(--color-ink);color:var(--color-muted)}.quote-section{background:var(--color-band);color:var(--color-band-ink)}.quote-section .eyebrow{color:var(--color-accent)}.quote-section .section-heading p,.quote-section .form-note,.quote-section .contact-card p{color:color-mix(in srgb,var(--color-band-ink) 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var(--color-line)}.site-header:has(.nav-disclosure[open]) .nav-menu-toggle{justify-content:space-between;width:100%;min-height:3rem;padding:0 var(--space-2);color:var(--color-text);border-radius:0}.site-header:has(.nav-disclosure[open]) .nav-menu-toggle:hover,.site-header:has(.nav-disclosure[open]) .nav-menu-toggle[aria-current=true]{color:var(--color-ink);background:var(--color-surface-strong)}.site-header:has(.nav-disclosure[open]) .nav-submenu{position:static;min-width:0;margin:0;padding:0 0 0 var(--space-4);background:transparent;border:0;border-radius:0}.site-header:has(.nav-disclosure[open]) .main-nav a:focus-visible,.site-header:has(.nav-disclosure[open]) .nav-menu-toggle:focus-visible{outline-color:var(--color-ink)}}@media(max-width:980px){.quote-layout{grid-template-columns:1fr}.hero-section{min-height:auto}.hero-shade{background:linear-gradient(180deg,#12161a38,#12161a14 30%,#12161ac2 62%,#12161ae6)}.hero-copy{padding:calc(var(--hero-header-offset, 0px) + min(46vw,16rem)) var(--container-padding) var(--space-8)}.hero-section h1.hero-slogan{max-width:none;font-size:clamp(2.05rem,10vw,3.25rem)}.product-detail-hero,.product-buybox,.about-profile,.location-plate,.product-detail-split{grid-template-columns:1fr}.location-figure figcaption{text-align:left}.hero-product-meta dl,.hero-product-switcher,.product-grid,.quality-grid,.industry-grid,.download-grid,.proof-grid,.region-layout,.spec-layout,.process-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.line-grid,.quote-panels,.hero-section .proof-grid{grid-template-columns:1fr}.hero-section .proof-grid div+div{padding-left:0;border-left:0;border-top:1px solid color-mix(in srgb,var(--color-on-primary) 16%,transparent)}}@media(max-width:680px){.nav-cta{display:none}.header-bar{gap:var(--space-2)}.site-header .brand{max-width:13.5rem}.site-header .brand-position,html[data-locale=zh] .site-header .brand-position{max-width:10.5rem;font-size:.75rem}.site-header:has(.nav-disclosure[open]) .main-nav .main-nav-cta{display:inline-flex;justify-content:center;margin-top:var(--space-4);color:var(--color-on-primary);background:var(--color-primary);border-bottom:0;border-radius:var(--radius-sm)}.site-header:has(.nav-disclosure[open]) .main-nav .main-nav-cta:hover{color:var(--color-on-primary);background:var(--color-primary-dark)}.product-grid,.quality-grid,.quality-grid.category-grid,.industry-grid,.download-grid,.proof-grid,.region-layout,.spec-layout,.process-grid,.quote-form,.product-card.is-compact .product-card-specs,.product-buybox-specs div,.quote-check-list{grid-template-columns:1fr}.quote-form label:nth-child(6),.quote-form .full-width,.quote-form .form-note{grid-column:auto}.site-footer{grid-template-columns:1fr}.footer-nav{justify-content:flex-start;max-width:none;margin-inline-start:0}.footer-meta{align-items:flex-start;flex-direction:column}.hero-product-switcher{grid-template-columns:1fr}}.guide-body{max-width:42rem;margin-bottom:var(--space-8)}.guide-body 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srgb,var(--color-plate) 86%,var(--color-primary))}.home-company .section-heading,.home-support .section-heading{max-width:46rem}.home-company .hero-actions{margin-top:var(--space-6);margin-bottom:0}#industries,#quality,#downloads{scroll-margin-top:calc(var(--header-height) + var(--space-4))}.home-core{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-4)}.home-company .home-core{grid-template-columns:repeat(4,minmax(0,1fr))}.home-core>div,.home-core>article,.about-market-split>div{min-width:0;padding:1.125rem 1.25rem;background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius-md)}.home-core h3,.home-core dt{margin:0 0 var(--space-3);font-size:var(--font-size-md)}.home-core dd{margin:0;color:var(--color-muted);font-size:var(--font-size-sm);line-height:1.45}.home-core 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