@font-face{font-family:Plex;src:url('/assets/fonts/ibm-plex-sans-variable.ttf') format('truetype');font-weight:100 900;font-display:swap}
:root{color-scheme:light;--ink:#183231;--muted:#61736e;--green:#245d49;--line:#dde5df;--paper:#f7f9f6}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Plex,"Microsoft YaHei",sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button{font:inherit}button,a,canvas{ -webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,canvas:focus-visible{outline:3px solid #bf8842;outline-offset:4px}.site-head{max-width:1280px;margin:auto;padding:22px 36px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font-weight:650;font-size:20px}.brand span{font-size:11px;letter-spacing:.15em;margin-left:12px;color:var(--muted)}.local-label{font-size:12px;border:1px solid var(--line);padding:5px 10px;border-radius:20px;color:var(--muted)}main{max-width:1280px;margin:auto;padding:25px 36px 28px}.breadcrumb{display:flex;gap:11px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-bottom:26px}.breadcrumb a:hover,.back-link:hover{text-decoration:underline}.page-title{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:27px}.eyebrow{margin:0 0 5px;font-size:13px;letter-spacing:.08em;color:var(--green)}h1{font-size:36px;letter-spacing:-.035em;line-height:1.25;margin:0}p.intro{margin:10px 0 0;color:var(--muted);font-size:14px}.concept-badge{flex-shrink:0;color:#785323;background:#f7eddb;border:1px solid #ead6b2;border-radius:7px;padding:8px 12px;font-size:12px}.product-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:26px;align-items:start}.viewer-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;min-width:0}.viewport{position:relative;background:#e8eeea;height:clamp(340px,53vh,560px);isolation:isolate}.viewport canvas{display:block;width:100%;height:100%;touch-action:none;position:relative;z-index:1}.poster{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;z-index:0}.viewport[data-state=loading] canvas,.viewport[data-state=error] canvas{visibility:hidden}.loading{position:absolute;left:16px;top:16px;padding:7px 11px;font-size:12px;color:var(--ink);background:#fffffff2;border:1px solid var(--line);border-radius:6px;z-index:2}.viewer-controls{display:flex;gap:9px;padding:15px 18px 0;flex-wrap:wrap}.viewer-controls button{border:1px solid var(--line);border-radius:7px;padding:8px 15px;background:#fff;color:var(--muted);cursor:pointer;min-height:42px;font-size:13px}.viewer-controls button[aria-pressed=true]{background:var(--green);border-color:var(--green);color:#fff}.viewer-controls button:disabled{opacity:.45;cursor:wait}.viewer-footer{padding:6px 18px 17px}.viewer-footer p{margin:7px 0 0;font-size:12px;color:var(--muted)}#status{color:var(--green)}#retry{margin-top:8px;padding:7px 12px;min-height:40px;border:1px solid var(--green);border-radius:6px;background:white;color:var(--green);cursor:pointer}.product-info h2{font-size:15px;margin:0 0 17px;line-height:1.4}.fact-card{padding:22px;background:#fff;border:1px solid var(--line);border-radius:12px}dl{margin:0}dl>div+div{margin-top:20px}dt{font-size:11px;color:var(--muted);margin-bottom:4px}dd{margin:0;font-size:14px;font-weight:550}dd small{font-size:11px;font-weight:400}.limits{padding:22px 0 18px}.limits h2{margin-bottom:10px}.limits p{font-size:13px;margin:0 0 10px}.limits ul{padding-left:17px;margin:0;color:var(--muted);font-size:12px}.limits li+li{margin-top:10px}.back-link{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:15px 0;font-size:13px;color:var(--green)}.local-note{font-size:11px;color:var(--muted);margin:22px 0 0}[hidden]{display:none!important}
@media(max-width:850px){.site-head{padding:18px 22px}main{padding:22px}.product-layout{grid-template-columns:minmax(0,1fr) 255px;gap:18px}h1{font-size:31px}.concept-badge{font-size:11px;padding:7px 9px}.fact-card{padding:18px}}
@media(max-width:650px){.site-head{padding:15px 18px}.brand{font-size:18px}.brand span{display:none}main{padding:18px}.breadcrumb{font-size:11px;margin-bottom:20px;gap:8px}.page-title{align-items:flex-start;flex-direction:column;gap:13px;margin-bottom:19px}h1{font-size:30px}.intro{font-size:13px!important}.concept-badge{padding:5px 9px}.product-layout{grid-template-columns:1fr;gap:20px}.viewport{height:340px}.viewer-controls{padding:13px 13px 0;gap:7px}.viewer-controls button{padding:8px 11px;flex:1;font-size:12px}.viewer-footer{padding:7px 13px 14px}.viewer-footer p{font-size:11px}.product-info{display:grid;grid-template-columns:1fr}.fact-card{padding:19px}dl>div+div{margin-top:14px}.limits{padding:21px 0 16px}.limits ul{font-size:12px}.local-note{line-height:1.6}}

.language-links{display:flex;gap:13px;font-size:12px}.language-links a:hover{text-decoration:underline}.primary-link{display:block;margin-top:22px;padding:11px 14px;border-radius:7px;background:var(--green);color:#fff;font-size:13px;line-height:1.5;text-align:center}.model-enquiry-section{margin-top:34px;border-top:1px solid var(--line);padding-top:30px;scroll-margin-top:20px}.enquiry-heading{max-width:820px}.enquiry-heading h2{font-size:25px;margin:5px 0 10px;line-height:1.35}.enquiry-heading p{font-size:14px;color:var(--muted)}.reference-note{font-size:12px!important;overflow-wrap:anywhere}form[data-model-enquiry]{padding:24px;background:white;border:1px solid var(--line);border-radius:12px;margin-top:20px}fieldset{border:0;padding:0;margin:0;min-width:0}legend{font-size:13px;margin-bottom:14px;color:var(--muted)}.enquiry-fields-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.requirements-field{grid-column:1/-1}form label{display:block;font-size:13px;min-width:0}form input,form textarea{display:block;width:100%;font:inherit;font-size:14px;line-height:1.6;color:var(--ink);background:#fff;border:1px solid #a8b9af;border-radius:6px;margin-top:6px;padding:10px 12px;min-width:0;resize:vertical}form input:focus-visible,form textarea:focus-visible{outline:3px solid #bf8842;outline-offset:2px}form button{border:1px solid var(--line);border-radius:7px;padding:10px 15px;font-size:13px;min-height:44px;cursor:pointer;background:#f7f9f6;color:var(--ink)}form button:disabled{opacity:.45;cursor:default}form button[data-generate]{background:var(--green);border-color:var(--green);color:white}.enquiry-actions{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 22px}.draft-label{margin-bottom:12px}textarea[data-draft]{background:#f7f9f6;min-height:220px}.enquiry-status{font-size:13px;color:var(--green);margin-bottom:0}.privacy-note{font-size:12px;color:var(--muted)}@media(max-width:650px){.language-links{gap:10px}.site-head{gap:10px}.brand{font-size:16px}.enquiry-fields-grid{grid-template-columns:1fr;gap:14px}.requirements-field{grid-column:auto}form[data-model-enquiry]{padding:17px}.model-enquiry-section{padding-top:23px;margin-top:25px}.enquiry-heading h2{font-size:23px}.enquiry-actions{gap:8px}form button{font-size:12px}.primary-link{font-size:13px}.viewer-controls button{min-width:0;overflow-wrap:anywhere}}

.reference-contact{max-width:1180px;margin:24px auto;padding:20px;border:1px solid #d1dfd5;border-radius:12px;background:#eef5f0;overflow-wrap:anywhere}.reference-contact a{display:inline-block;padding:14px 20px;background:#205c49;color:white;border-radius:7px;text-decoration:none}.reference-contact p{line-height:1.6}@media(max-width:650px){.reference-contact{margin:20px 16px;padding:16px}}


.contact-emails{display:flex;flex-direction:column;gap:12px;min-width:0;max-width:100%;margin-top:16px;font-size:.875rem;line-height:1.5}
.contact-emails .contact-emails__row{display:flex;flex-direction:column;gap:4px;min-width:0;max-width:100%;margin:0}
.contact-emails a{display:block;min-width:0;max-width:100%;overflow-wrap:anywhere;word-break:normal;text-decoration:underline;text-underline-offset:3px}
.contact-emails .contact-emails__note{min-width:0;max-width:100%;margin:0}