/* GPS-specific components. Core typography, layout, header, footer and
   product components are the current VPS site's shared source files. */
.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.gps-page{--at-type-h1-page:clamp(34px,3.2vw,44px);--at-type-h2-section:clamp(28px,3vw,33px);--at-type-h3-section:clamp(21px,1.8vw,23px)}
.skip-link{position:fixed;top:-100px;left:10px;z-index:2000;padding:12px;background:#fff;color:#3062a9}
.skip-link:focus{top:10px}
.gps-page button,.gps-page select{font:inherit}
.gps-page :is(a,button,summary,input,select,textarea):focus-visible{outline:3px solid #f97316;outline-offset:3px}
.gps-page .product-directory__hero-grid{grid-template-columns:1fr 1fr;grid-template-areas:"intro media" "detail media";grid-template-rows:min-content 1fr;align-items:start;gap:22px 48px}
.gps-hero-intro{grid-area:intro;min-width:0}
.gps-hero-detail{grid-area:detail;min-width:0}
.gps-hero-intro h1{font-size:clamp(34px,3.2vw,44px);margin:0;line-height:1.18}
.gps-hero-intro .product-directory__eyebrow{font-size:14px}
.gps-hero-detail .product-directory__lead{font-size:18px}
.gps-hero-detail .product-directory__metrics{margin-top:24px}
.gps-spec-note{margin:18px 0 0;color:var(--pd-muted);font-size:15px;line-height:1.65}
.gps-compare-hint{margin:0 0 12px;font-size:16px;color:var(--pd-muted)}
.gps-compare-hint span{display:none;font-weight:600;color:var(--pd-primary)}
.gps-compare-photo{display:flex;flex-direction:column;gap:12px;color:inherit}
.gps-compare-photo img{width:100%;height:140px;object-fit:contain;border-radius:8px;background:white;padding:8px}
.gps-comparison-scroll thead a{color:#fff}
.gps-compare-actions a{display:block;padding:4px 0}
.gps-page .product-directory__hero-media--gallery{grid-area:media;min-height:0;padding:20px 24px 22px;box-shadow:0 8px 24px rgb(0 0 0 / 8%)}
.gps-page .product-directory__hero-media--gallery>img{width:100%;height:380px;object-fit:contain}
.gps-page .product-directory__metrics span{font-size:16px}
.gps-page .product-directory__hero-media--gallery figcaption span{font-size:16px}
.product-directory__hero-media--gallery figcaption{position:static;margin-top:16px}
.gps-page .photo-views{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:12px}
.photo-views button{min-width:0;padding:5px;border:1px solid var(--pd-line);border-radius:8px;background:#fff;color:var(--pd-muted);cursor:pointer}
.photo-views img{width:100%;height:50px;object-fit:contain}
.photo-views span{display:block;font-size:16px;font-weight:700;padding:2px 0}
.photo-views button[aria-pressed=true]{border-color:var(--pd-primary);background:var(--pd-soft);color:var(--pd-primary)}
.gps-flow-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:30px}
.gps-flow-card{min-width:0;padding:26px;border:1px solid var(--pd-line);border-radius:14px;background:var(--pd-white)}
.gps-flow-scroll{max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain}
.gps-flow-train{display:flex;gap:26px;margin:0;padding:0;list-style:none}
.gps-flow-train li{position:relative;flex:1 0 0;min-width:112px;padding:12px 5px;text-align:center;border:1px solid var(--pd-line);border-radius:8px;background:var(--pd-soft)}
.gps-flow-train li+li::before{position:absolute;left:-23px;top:110px;color:var(--pd-primary);content:'→'}
.gps-flow-train li:last-child{color:var(--pd-white);border-color:var(--pd-primary);background:var(--pd-primary)}
.gps-flow-product{display:flex;align-items:center;justify-content:center;height:120px;margin:-12px -5px 10px;padding:10px;overflow:hidden;border-radius:7px 7px 0 0;background:#fff}
.gps-flow-product--media{padding:0}
.gps-flow-product img{display:block;width:100%;height:100%;object-fit:contain}
.gps-flow-material{display:flex;align-items:center;justify-content:center;min-width:0;width:100%;height:100%;overflow:hidden}
.gps-flow-material img{width:100%;max-width:none;height:100%;aspect-ratio:auto;border-radius:0;object-fit:cover;object-position:center}
.gps-flow-material[data-media="PP"] img{transform:scale(1.1)}
.gps-flow-material[data-media="GAC"] img{transform:scale(1.25)}
.gps-flow-train strong{display:block;font-size:16px}
.gps-flow-train span{display:block;margin-top:3px;font-size:16px}
.gps-parameter-context{margin:24px 0 0;color:var(--pd-muted);font-size:17px;line-height:1.7}
.gps-selection-steps{margin-top:28px}

.gps-comparison-scroll tbody th{position:sticky;left:0;z-index:1;width:180px;background:var(--pd-white);box-shadow:2px 0 4px rgb(48 98 169 / 5%)}
.gps-comparison-scroll tbody tr:nth-child(even) th{background:#f9fbfd}
.gps-comparison-scroll thead th:first-child{position:sticky;left:0;z-index:2}
.gps-comparison-scroll td{min-width:175px;font-size:16px}
.gps-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.gps-detail-photo{min-width:0;overflow:hidden;margin:0;border:1px solid var(--pd-line);border-radius:16px;background:var(--pd-white)}
.gps-detail-photo>img{width:100%;height:390px;object-fit:contain}
.gps-detail-photo figcaption{padding:24px;border-top:1px solid var(--pd-line)}
.gps-detail-photo h3{margin:0 0 12px}
.gps-detail-photo p{margin:0;color:var(--pd-muted);font-size:17px}
.gps-unit-panel{display:grid;grid-template-columns:1fr 1fr;gap:50px;margin-top:34px;padding:30px;border:1px solid var(--pd-line);border-radius:14px;background:var(--pd-white)}
.gps-unit-panel h3{margin:0 0 16px}
.gps-unit-panel p:not(.product-directory__eyebrow){color:var(--pd-muted);font-size:17px}
.gps-unit-panel a{font-size:15px;font-weight:600}
.gps-states>article{display:flex;align-items:center;gap:18px;padding:14px 0;border-bottom:1px solid var(--pd-line)}
.gps-states h4{margin:0 0 4px;font-size:18px;color:var(--pd-heading)}
.gps-states article p{margin:0}
.gps-state-dot{flex:0 0 22px;width:22px;height:22px;border-radius:50%;border:1px solid #b4c2d3}
.gps-state-dot--white{background:#fff;box-shadow:0 0 0 6px #f3f7fb}
.gps-state-dot--blue{background:#2678da;box-shadow:0 0 0 6px #eef5ff}
.gps-state-dot--red{background:#dc4848;box-shadow:0 0 0 6px #fff1f1}
.gps-maintenance-grid{display:grid;grid-template-columns:1fr 1fr;gap:45px;margin-top:35px}
.gps-maintenance-grid h3{margin:0 0 18px}
.gps-maintenance-grid p,.gps-maintenance-grid li{font-size:17px;color:var(--pd-muted)}
.gps-maintenance-grid ol{padding-left:20px;margin:0 0 18px;list-style:decimal}
.gps-maintenance-grid li{padding:0 0 10px 4px}
.gps-maintenance-grid a{font-size:15px;font-weight:600}
.gps-test-panel{display:grid;grid-template-columns:.65fr 1.35fr;border:1px solid var(--pd-line);border-radius:16px;overflow:hidden;background:var(--pd-white)}
.gps-test-result{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:34px;background:var(--pd-primary);color:var(--pd-white)}
.gps-test-result>span{font-size:14px;letter-spacing:.07em;font-weight:700}
.gps-test-result>strong{display:block;margin:14px 0;font-size:clamp(38px,4vw,58px);line-height:1.2}
.gps-test-result>p{font-size:18px;line-height:1.7}
.gps-test-result>a{color:var(--pd-white);font-size:15px;font-weight:600;text-decoration:underline;text-underline-offset:4px}
.gps-test-scope{padding:30px}
.gps-test-scope h3{margin:0 0 20px}
.gps-test-scope dl{margin:0}
.gps-test-scope dl>div{display:grid;grid-template-columns:.7fr 1fr;gap:20px;padding:9px 0;border-bottom:1px solid var(--pd-line);font-size:15px}
.gps-test-scope dt{color:var(--pd-muted);font-size:15px}
.gps-test-scope dd{margin:0;color:var(--pd-heading);font-size:16px;font-weight:600}
.gps-documents{margin-top:26px}
.gps-faq{max-width:1000px}
.gps-faq details{padding:20px 0;border-bottom:1px solid var(--pd-line)}
.gps-faq summary{cursor:pointer;color:var(--pd-heading);font-weight:600;font-size:18px}
.gps-faq p{margin:14px 0 0;color:var(--pd-muted);font-size:17px}
.gps-series-relation{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center;margin-top:45px;padding:28px;border:1px solid var(--pd-line);border-radius:14px;background:var(--pd-soft)}
.gps-series-relation h3{margin:0 0 12px}
.gps-series-relation p:last-child{max-width:830px;margin:0;color:var(--pd-muted);font-size:17px}
.gps-project-details{margin:24px 0}
.gps-project-details>summary{cursor:pointer;color:var(--pd-primary);font-size:16px;font-weight:600}
.gps-project-details summary span{font-size:14px;color:var(--pd-muted)}
.gps-project-details[open]>summary{margin-bottom:18px}
.gps-form-result{margin:18px 0 0;padding:16px;border:1px solid var(--pd-line);border-radius:6px;background:var(--pd-soft);color:var(--pd-deep);font-size:15px}
.gps-installation-viewport{max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain}
.gps-installation-viewport img{display:block;width:100%;min-width:800px;height:auto}
@media(max-width:1024px){.gps-page .product-directory__hero-grid{grid-template-columns:1fr;grid-template-areas:"intro" "media" "detail";grid-template-rows:auto auto auto}.gps-compare-hint span{display:block}.gps-flow-grid{grid-template-columns:1fr}.gps-series-relation{grid-template-columns:1fr}.gps-series-relation>a{justify-self:start}.gps-test-panel{grid-template-columns:.75fr 1.25fr}}
@media(max-width:760px){.gps-page{--at-type-h1-page:30px;--at-type-h2-section:28px;--at-type-h3-section:21px}.gps-page .product-directory__metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.gps-page .product-directory__metrics>div:nth-child(2){border-top:0;border-left:1px solid var(--pd-line)}.gps-page .product-directory__metrics>div:nth-child(4){border-left:1px solid var(--pd-line)}.gps-page .photo-views{grid-template-columns:repeat(4,minmax(0,1fr))}.photo-views button{display:flex;flex-direction:column;align-items:center;gap:3px;text-align:center}.photo-views img{width:44px;height:44px}.photo-views span{white-space:nowrap;font-size:13px}.gps-page .product-directory__hero-grid{grid-template-columns:1fr;grid-template-areas:"intro" "media" "detail";gap:20px}
.gps-hero-intro h1{font-size:30px;line-height:1.2}
.gps-hero-detail .product-directory__metrics span{font-size:14px}
.gps-page .product-directory__breadcrumbs{margin-bottom:20px}
.gps-compare-photo img{height:105px}
.gps-comparison-scroll td{min-width:155px}.gps-page .product-directory__hero-media--gallery{padding:14px 14px 16px}.gps-page .product-directory__hero-media--gallery>img{height:270px}.gps-detail-grid,.gps-unit-panel,.gps-maintenance-grid,.gps-test-panel{grid-template-columns:1fr}.gps-detail-photo>img{height:310px}.gps-unit-panel{gap:20px;padding:24px}.gps-test-result{padding:26px}.gps-test-scope{padding:24px}.gps-flow-card{padding:22px 16px}.gps-flow-train{gap:14px}.gps-flow-train li+li::before{left:-14px}.gps-flow-product{height:110px;margin-right:-4px;margin-left:-4px}.gps-flow-train li{min-width:96px;padding:12px 4px}.gps-test-scope dl>div{grid-template-columns:1fr 1fr;gap:12px}.gps-maintenance-grid{gap:22px}.gps-series-relation{padding:24px;gap:20px}.gps-comparison-scroll tbody th{width:118px;min-width:118px;font-size:14px;padding:12px 10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* GPS copy refinement: fit the three retained resources and consolidated guidance. */
.gps-before-install{margin-top:32px}.gps-before-install h3{margin-bottom:12px}.gps-before-install p,.gps-test-context{font-size:17px;line-height:1.7;color:var(--pd-muted)}.gps-test-context{margin:20px 0 28px}.gps-documents{grid-template-columns:repeat(3,minmax(0,1fr))}@media(max-width:767px){.gps-documents{grid-template-columns:1fr}}