.product-breadcrumbs{flex-wrap:wrap;gap:8px 12px;line-height:1.7}
.product-overview{display:grid;grid-template-columns:1.08fr 1fr;gap:76px;align-items:start;padding:44px 0 70px}
.product-drawing{min-width:0;position:sticky;top:120px}
.technical-figure{margin:0;background:#fff;border:1px solid #dde2d8;padding:20px 25px}
.drawing-label{display:flex;justify-content:space-between;gap:15px;font-size:10px;font-weight:600;letter-spacing:.12em;color:#5c7161}
.drawing-label span:last-child{font-size:8px;font-weight:400}
.drawing-open{position:relative;display:flex;align-items:center;justify-content:center;min-height:390px;padding:26px 0 34px}
.drawing-open img{max-height:435px;width:100%;object-fit:contain}
.drawing-open>span{position:absolute;right:0;bottom:6px;font-size:9px;color:#6c7a67;border-bottom:1px solid #bbc6b3}
.technical-figure figcaption{padding-top:14px;border-top:1px solid #e2e6dd;color:#717d68;font-size:10px;line-height:1.7}
.profile-detail{display:flex;align-items:center;gap:22px;margin:18px 0 0;padding:16px 22px;background:#fff;border:1px solid #dde2d8}
.profile-detail img{width:110px;height:85px;object-fit:contain}
.profile-detail figcaption{font-size:12px;line-height:1.6;color:var(--green)}
.profile-detail figcaption span{display:block;color:var(--muted);font-size:10px;margin-top:5px}
.profile-image-link{display:block;flex:0 0 auto;padding:0;border:0;background:transparent}
.profile-enlarge{display:inline-flex;align-items:center;gap:10px;border:0;border-bottom:1px solid #c4cebd;background:transparent;font-size:9px;color:#6c7a67;margin-top:7px;padding:0 0 1px}
.profile-detail figcaption .profile-enlarge span{display:inline;color:inherit;font-size:13px;margin:0}
.profile-image-link:hover{opacity:.8}
.system-preview-dialog{width:min(520px,calc(100% - 32px));max-width:none;max-height:calc(100svh - 32px);padding:20px 24px 23px;border:1px solid #d9dfd1;background:var(--paper);color:var(--ink);box-shadow:0 20px 90px #15281c40;overflow:auto}
.system-preview-dialog::backdrop{background:#17251c88}
.system-preview-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:15px}
.system-preview-header h2{font:400 29px/1.2 var(--serif);letter-spacing:-.02em}
.system-preview-close{display:grid;place-items:center;flex:0 0 auto;width:44px;height:44px;padding:0;border:1px solid #d5ddce;background:transparent;font-size:27px;line-height:1}
.system-preview-close:hover{background:#e5eadf}
.system-preview-image{display:block;width:100%;height:min(390px,53svh);object-fit:contain;background:#fff}
.system-preview-dialog>p{margin:15px 0 0;font-size:12px;line-height:1.7;color:#61705b}
@media(max-width:640px){.system-preview-dialog{padding:15px 17px 19px}.system-preview-header{margin-bottom:12px;gap:12px}.system-preview-header h2{font-size:27px}.system-preview-dialog>p{font-size:11px}}
.product-copy{min-width:0;padding-top:8px}
.product-copy>.eyebrow{font-size:9px;color:#728168}
.product-copy h1{font-size:clamp(47px,5.3vw,76px);margin:19px 0 13px;line-height:1.05;overflow-wrap:anywhere}
.product-subtitle{font:italic 34px/1.2 var(--serif);color:var(--green);margin-bottom:23px;letter-spacing:-.015em}
.product-intro{font-size:13px;line-height:1.95;max-width:550px}
.spec-title{font:600 10px/1.6 var(--sans);letter-spacing:.1em;text-transform:uppercase;margin:30px 0 12px;color:#64765c}
.product-specs{margin:0;border-top:1px solid #c9d0c1;font-size:12px;line-height:1.8}
.product-specs>div{display:grid;grid-template-columns:145px 1fr;gap:20px;padding:12px 0;border-bottom:1px solid var(--line)}
.product-specs dt{color:var(--muted)}
.product-specs dd{margin:0;color:var(--ink)}
.product-contact{margin-top:27px;font-size:11px;min-height:49px}
.product-explanation{border-top:1px solid #cad0c2;border-bottom:1px solid #cad0c2;padding:48px 0;display:grid;grid-template-columns:1fr 1.5fr;gap:75px}
.explanation-heading .eyebrow{font-size:8px;color:#728168}
.explanation-heading h2{font-size:49px;line-height:1.05;margin-top:20px}
.explanation-heading em{color:var(--green)}
.explanation-notes{display:grid;grid-template-columns:1fr 1fr;gap:38px;padding-top:6px}
.detail-index{font-size:10px;color:#7a8f70}
.explanation-notes h3{font-size:14px;line-height:1.6;margin:14px 0 12px;font-weight:600}
.explanation-notes p{font-size:12px;line-height:1.9}
.product-related{padding:50px 0 70px}
.related-heading{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-bottom:25px}
.related-heading h2{font-size:39px;line-height:1.15}
.related-heading em{color:var(--green)}
.related-heading>.line-link{white-space:nowrap}
.related-models{display:grid;grid-template-columns:1fr 1fr;gap:32px;border-top:0}
.related-models li{border-top:1px solid #d9ded1}
@media(max-width:1150px){.product-overview{gap:45px}.technical-figure{padding-inline:20px}.product-specs>div{grid-template-columns:125px 1fr;gap:15px}.product-explanation{gap:45px}.drawing-open{min-height:340px}.drawing-open img{max-height:390px}}
@media(max-width:900px){.product-overview{gap:30px}.product-copy h1{font-size:49px}.product-subtitle{font-size:30px}.product-drawing{top:104px}.technical-figure{padding-inline:15px}.drawing-open{min-height:290px}.drawing-open img{max-height:340px}.product-specs>div{grid-template-columns:1fr;gap:2px;padding-block:10px}.product-explanation{grid-template-columns:1fr;gap:30px}.explanation-heading h2{font-size:45px}.explanation-heading h2 br{display:none}.related-heading h2{font-size:34px}.related-models{gap:20px}}
@media(max-width:640px){.product-breadcrumbs{font-size:9px}.product-overview{grid-template-columns:1fr;gap:28px;padding:28px 0 44px}.product-drawing{position:static}.product-copy{padding:0}.product-copy h1{font-size:53px;margin-top:17px}.product-subtitle{font-size:31px;margin-bottom:18px}.product-intro{font-size:14px;line-height:1.85}.technical-figure{padding:17px 18px}.drawing-open{min-height:0;padding:22px 0 34px}.drawing-open img{height:270px;width:100%;object-fit:contain}.drawing-label{font-size:9px}.drawing-label span:last-child{font-size:7px}.technical-figure figcaption{font-size:10px}.product-specs{font-size:12px}.product-specs>div{grid-template-columns:115px 1fr;gap:12px;padding-block:12px}.spec-title{margin-top:25px}.product-contact{min-height:50px;font-size:12px}.product-explanation{padding:34px 0;gap:27px}.explanation-heading h2{font-size:41px;margin-top:15px}.explanation-notes{grid-template-columns:1fr;gap:25px}.explanation-notes h3{font-size:15px;margin-top:9px;margin-bottom:9px}.explanation-notes p{font-size:13px}.product-related{padding:34px 0 45px}.related-heading{display:block;margin-bottom:19px}.related-heading h2{font-size:35px}.related-heading .line-link{margin-top:13px}.related-models{grid-template-columns:1fr;gap:0}.related-models li+li{border-top:0}.profile-detail{gap:15px;padding:12px 16px}.profile-detail img{width:90px;height:70px}}
@media(max-width:360px){.product-copy h1{font-size:45px}.product-specs>div{grid-template-columns:1fr;gap:3px}.drawing-open img{height:230px}.drawing-label{letter-spacing:.06em}}