.language-switch{position:relative;font-size:13px;white-space:nowrap;color:#173447}.language-switch summary{cursor:pointer;list-style:none;padding:10px 12px}.language-switch>div{position:absolute;right:0;top:100%;min-width:145px;z-index:110;background:white;border:1px solid #dbe3e7;border-radius:10px;padding:8px;box-shadow:0 12px 30px #07182222}.language-switch a{display:block;padding:9px 12px;border-radius:6px}.language-switch a[aria-current]{background:#edf3f6}
html[lang=zh-CN] #main h1{font-size:clamp(40px,5.3vw,72px);line-height:1.18;letter-spacing:-.025em}html[lang=zh-CN] #main h2{line-height:1.35;letter-spacing:-.02em}html[lang=zh-CN] #main .lead{line-height:1.85}html[lang=zh-CN] .header{gap:18px}html[lang=zh-CN] .header nav{gap:22px}html[lang=zh-CN] .terminal-hero-copy h2{font-size:clamp(25px,2.5vw,38px)}html[lang=zh-CN] .terminal-metrics strong{font-size:20px;line-height:1.5}html[lang=zh-CN] .product-hero{padding-bottom:64px}html[lang=zh-CN] .source-note{line-height:1.8}html[lang=zh-CN] section[id]{scroll-margin-top:170px}
.zh-gallery{min-width:0;margin:0}.zh-gallery-stage{background:#fff;border-radius:18px;padding:20px;aspect-ratio:1/1;display:grid;place-items:center;overflow:hidden}.zh-gallery-stage img{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}.zh-gallery-thumbs{display:flex;gap:8px;overflow:auto;margin-top:14px;padding-bottom:6px}.zh-gallery-thumbs button{flex:0 0 86px;background:#fff;border:2px solid transparent;padding:5px;border-radius:8px;cursor:pointer;color:#264355}.zh-gallery-thumbs button[aria-pressed=true]{border-color:#f47d00}.zh-gallery-thumbs img{width:70px;height:60px;object-fit:contain}.zh-gallery-thumbs span{font-size:11px;line-height:1.3;display:block}.zh-scene-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.zh-scene-grid img{width:100%;height:auto;border-radius:12px}.zh-scene-grid figure{margin:0}.zh-config-form{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:850px}.zh-config-form label{display:flex;flex-direction:column;gap:8px}.zh-config-form label:has(textarea){grid-column:1/-1}.zh-config-form input,.zh-config-form select,.zh-config-form textarea{padding:13px;border:1px solid #cbd5db;border-radius:7px;font:inherit;width:100%;box-sizing:border-box}.zh-reference-map{padding:28px;border:1px solid #5a819c66;border-radius:20px;background:radial-gradient(circle at center,#245d7933,transparent 65%),#0f2638;position:relative}.zh-network-nodes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;position:relative}.zh-network-node{background:#193d52;border:1px solid #4c829d;padding:16px 10px;border-radius:10px;text-align:center;color:#dcecf5}.zh-network-node b{display:block;font-size:20px}.zh-network-node small{font-size:11px}.zh-network-node.hub{background:#f47d00;border-color:#ffab4d;color:white;box-shadow:0 0 40px #f47d0044;animation:zh-hub 3s ease-in-out infinite}.zh-reference-map .caption{color:#b6ccd8}.zh-campaign{background:linear-gradient(120deg,#0b1d2d,#173c50);color:white;padding:60px 0 0}.zh-campaign-stage{position:relative;min-height:580px}.zh-campaign-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transform:translateY(16px);transition:opacity .6s,transform .8s;pointer-events:none}.zh-campaign-slide.is-active{position:relative;opacity:1;visibility:visible;transform:none;pointer-events:auto}.zh-campaign-slide h2{font-size:clamp(40px,5.3vw,72px);line-height:1.18}.zh-campaign .lead{color:#c7dbe5}.zh-campaign-visual{min-width:0}.zh-campaign-visual>img{width:100%;height:470px;object-fit:contain;background:#fff;border-radius:18px}.zh-campaign-controls{display:flex;gap:16px;justify-content:space-between;padding:28px 0}.zh-campaign-controls button{color:#c1d8e7;background:none;border:0;border-bottom:2px solid #37596e;padding:14px 8px;cursor:pointer}.zh-campaign-controls button[aria-pressed=true]{color:#ff9e38;border-bottom-color:#f47d00}.zh-device-family{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.zh-device-family a{background:white;border-radius:12px;padding:10px;color:#18374b;text-align:center}.zh-device-family img{width:100%;height:160px;object-fit:contain}.zh-resource-heading{margin-top:56px!important}.zh-page .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.zh-page .form-grid label{display:flex;flex-direction:column;gap:8px}.zh-page .form-grid .wide{grid-column:1/-1}.zh-page .form-grid input,.zh-page .form-grid select,.zh-page .form-grid textarea{font:inherit;width:100%;padding:12px;border:1px solid #cad6de;border-radius:7px;box-sizing:border-box}.zh-page .enquiry-form>.button{margin-top:24px}
@keyframes zh-hub{50%{box-shadow:0 0 55px #f47d0070}}
@media(prefers-reduced-motion:reduce){.zh-network-node.hub{animation:none}.zh-campaign-slide{transition:none}}
@media(max-width:1000px){.header .language-switch{margin-left:auto}.zh-campaign-stage{min-height:0}.zh-campaign .two-col{grid-template-columns:1fr}.zh-campaign-visual{margin-top:24px}.zh-campaign{padding-top:35px}.zh-campaign-visual>img{height:390px}.zh-campaign-controls{gap:4px}.zh-campaign-controls button{font-size:12px}.header nav.open{display:flex!important}.header nav.open{position:absolute;left:0;right:0;top:100%;background:white;flex-direction:column;padding:24px;align-items:flex-start;z-index:90}}
@media(max-width:760px){.zh-scene-grid,.zh-config-form,.zh-page .form-grid{grid-template-columns:1fr}.zh-page .form-grid .wide{grid-column:auto}.zh-campaign-visual>img{height:340px}.zh-campaign-controls button span{display:block;margin-top:6px}.zh-network-nodes{gap:9px}.zh-network-node{padding:13px 4px}.zh-network-node b{font-size:16px}.zh-reference-map{padding:16px}.zh-gallery-stage{padding:15px}.language-switch summary{padding:8px 4px}.header{gap:10px!important}.header .header-quote{display:none}.zh-device-family img{height:105px}}

.zh-campaign .button.outline,.zh-product .product-hero .button.outline{color:#f2f7fb;border-color:#a2bfce;background:transparent}.zh-campaign-slide:not(:first-child) h2{font-size:clamp(38px,4.3vw,58px)}