/* Light company identity: white surfaces, precise blue accents, original red logo. */
.heritage{padding:0 0 90px}.heritage-heading{display:flex;justify-content:space-between;gap:32px;align-items:end;border-top:1px solid #dce6ef;padding-top:50px;margin-bottom:30px}.heritage-heading h2{font-size:34px;margin-top:12px}.heritage-heading>p{font-size:15px;color:#6b8396}.heritage-stories{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-bottom:42px}.heritage-stories article{padding:28px 30px;background:#f4f8fb;border:1px solid #dde7ef;border-radius:8px}.heritage-stories article>span{color:#467da7;font-size:12px;letter-spacing:1px}.heritage-stories h3{font-size:21px;margin:12px 0}.heritage-stories p{font-size:15px;color:#597387;line-height:1.9}.heritage-timeline{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.heritage-timeline li{border-top:2px solid #b8d3e7;padding:20px 14px 0 0}.heritage-year{font-size:34px;font-weight:500;color:#206fae;font-variant-numeric:tabular-nums;letter-spacing:-1px}.heritage-timeline h4{font-size:18px;font-weight:600;margin:12px 0 8px}.heritage-timeline p{font-size:14px;color:#668095}.heritage-source{font-size:12px;color:#8396a5;margin-top:28px}.heritage-source a{color:#2a6d9f;margin-left:12px}@media(max-width:800px){.heritage{padding-bottom:60px}.heritage-heading{align-items:start;flex-direction:column;gap:16px;padding-top:35px}.heritage-heading h2{font-size:28px}.heritage-stories{grid-template-columns:1fr;gap:18px}.heritage-stories article{padding:24px}.heritage-timeline{grid-template-columns:repeat(2,1fr);gap:28px}.heritage-source a{display:block;margin:8px 0 0}}@media(max-width:500px){.heritage-timeline{grid-template-columns:1fr;gap:24px}.heritage-timeline li{padding-top:16px}.heritage-year{font-size:30px}.heritage-stories h3{font-size:19px}}
.complete-solutions{align-items:stretch}.complete-solutions .solution-card{display:flex;min-height:470px;flex-direction:column}.complete-solutions .solution-card-wide{grid-column:span 2;display:grid;grid-template-columns:minmax(240px,.9fr) minmax(280px,1fr);gap:22px;align-items:center;min-height:470px}.complete-solutions .solution-card>img{height:176px;margin:18px 0 20px;object-fit:contain}.complete-solutions .solution-card-wide>img{height:310px;margin:0;align-self:center}.complete-solutions .solution-card h3{margin-top:10px}.complete-solutions .solution-card>p{min-height:52px}.complete-solutions .solution-card dl{margin:22px 0 0;border-top:1px solid #dbe7ef}.complete-solutions .solution-card dl>div{padding:12px 0;border-bottom:1px solid #e3ebf1}.complete-solutions .solution-card dt{font-size:12px;color:#5b82a0}.complete-solutions .solution-card dd{margin:5px 0 0;font-size:14px;line-height:1.55;color:#35556e}.complete-solutions .solution-card-wide .solution-detail{align-self:center}.complete-solutions .solution-card-wide .solution-detail p{min-height:auto}.solution-source{margin:26px 0 0;color:#708899;font-size:12px}@media(max-width:800px){.complete-solutions .solution-card{min-height:0}.complete-solutions .solution-card-wide{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr}.complete-solutions .solution-card-wide>img{height:210px}.complete-solutions .solution-card>img{height:165px}.complete-solutions .solution-card>p{min-height:0}}@media(max-width:500px){.complete-solutions .solution-card-wide{display:block}.complete-solutions .solution-card-wide>img{height:220px;margin:16px 0}.complete-solutions .solution-card>img{height:190px}.complete-solutions .solution-card dl{margin-top:18px}}
.hero .hero-visual .hero-speaker{width:112%;height:88%;left:-4%;top:3%;object-fit:contain;filter:none;transform:none;mix-blend-mode:multiply;cursor:zoom-in}.hero .hero-visual .visual-label{top:0}.hero .hero-visual .visual-card{display:none}.hero .hero-visual .visual-coordinate{bottom:25px}@media(max-width:800px){.hero .hero-visual .hero-speaker{width:116%;left:-8%;height:88%;top:0}.hero .hero-visual .visual-label{top:-10px}.hero .hero-visual{height:250px}}
.hero .hero-speaker{width:112%;height:104%;left:-6%;top:-12%;transform:none}.hero .visual-card{bottom:-8px;padding:16px 20px;width:210px}.hero .visual-card strong{font-size:20px;line-height:1.25;margin-top:8px}.hero .visual-card .wave{height:20px;margin-top:10px}.hero .visual-label{top:-30px;left:22%}.hero .visual-coordinate{font-size:10px;letter-spacing:1px}@media(max-width:800px){.hero .hero-speaker{height:90%;top:-10%}.hero .visual-card{bottom:-10px;width:180px}.hero .visual-card strong{font-size:17px}.hero .visual-label{top:-15px}}
:root{--bg:#ffffff;--surface:#f2f6fa;--line:#17385224;--text:#152b40;--muted:#5a7083;--accent:#1460b4;--blue:#277ade;color-scheme:light;background:var(--bg);color:var(--text)}
.customers{padding:0 0 85px}.customers h2{font-size:30px;margin-top:12px}.customer-intro{color:#667f92;font-size:15px}.customer-grid{display:grid;grid-template-columns:repeat(6,1fr);border-top:1px solid #e0e8ef;border-left:1px solid #e0e8ef;border-radius:8px;overflow:hidden}.customer-logo{height:115px;background:#fff;display:flex;align-items:center;justify-content:center;padding:26px;border-right:1px solid #e0e8ef;border-bottom:1px solid #e0e8ef}.customer-logo img{width:100%;height:100%;object-fit:contain}.customer-note{font-size:12px;color:#8597a5;margin-top:18px}@media(max-width:800px){.customer-grid{grid-template-columns:repeat(3,1fr)}.customer-logo{padding:22px;height:100px}.customers{padding-bottom:55px}.customer-intro{max-width:180px;font-size:13px}}@media(max-width:500px){.customer-logo{padding:15px;height:85px}.customer-intro{display:none}}
header{background:#fffffff5;border-color:#dce5ed;box-shadow:0 3px 15px #183a5504}nav{color:#3d5266}nav a:hover,nav a.current{color:#095bb8}.header-contact{border-color:#b5c8d9;color:#254560}.brand-name{color:#172e43}.brand-logo{background:white}
.hero{background:radial-gradient(ellipse at 76% 43%,#d5e9f4 0,#ecf5fa 35%,transparent 67%),#f8fbfd}.hero-grid{background-image:linear-gradient(#548bb312 1px,transparent 1px),linear-gradient(90deg,#548bb312 1px,transparent 1px)}.hero .eyebrow{color:#32658b}.hero .eyebrow span{background:#2075c2;box-shadow:0 0 10px #2e84cc38}h1{color:#17364e}h1 em{color:#1769b3}.hero-description{color:#586f81}.hero-caption{color:#638096}.hero-caption i{background:#b9cbd9}.button{border-color:#b3c9d9;color:#365770;background:#ffffff80}.button:hover{background:#e1edf7}.button.primary{background:#1968b6;border-color:#1968b6;color:white}.button.primary:hover{background:#115597}.hero-speaker{filter:drop-shadow(0 25px 25px #23425a35)}.orbit{border-color:#4e8cbb38}.orbit-three{border-color:#4e8cbb1a}.crosshair{background:#4e8cbb29}.visual-label{color:#6689a3}.visual-card{background:#ffffffea;border-color:#bdd0e0;box-shadow:0 15px 45px #41678013}.visual-card>span{color:#477a9b}.visual-card strong{color:#244b67}.wave{background:repeating-linear-gradient(90deg,#3684b9 0 2px,transparent 2px 7px)}.visual-coordinate{color:#7694a9}.hero-bottom{border-color:#c6d9e5;color:#6e8a9f}.hero-bottom a{color:#3b647f}
.metrics strong{color:#19476c}.metrics p{color:#62788a}.section-note{color:#6d8293}.factory figcaption{background:linear-gradient(transparent,#092639dd);color:white}.solutions{background:#f4f8fb;border-color:#e1e9f0}.solution-card{background:white;border-color:#dce6ef;box-shadow:0 8px 24px #1e466104}.solution-card:hover{border-color:#9cbad2}.solution-card.featured{background:radial-gradient(ellipse at 45% 40%,#deedf7,#eaf3fa 75%)}.solution-card>img{mix-blend-mode:multiply}.solution-number{color:#6c869b}.tag{color:#3875a6}.solution-card p{color:#5c7284}.filters button{color:#5d7587}.filters button.active{background:#e8f2fb;color:#135da5;border-color:#bdd4e7}.filters>span{color:#70879a}.product-card{background:white;border-color:#dbe5ee;box-shadow:0 5px 25px #355c7406}.product-image{background:#f2f5f8}.product-info .type{color:#3d7aaa}.product-specs dt{color:#758b9c}.product-specs dd{color:#254b67}.product-card button{color:#446f8e}.product-card button:hover{color:#075ab4}.data-note{color:#6d8193}.engineering{background:#f2f6f9;border-color:#dde6ee}.lab figcaption{color:white;background:linear-gradient(transparent,#08283de0)}.capability>span{color:#3b82b6}.manufacturing-grid article{background:white;border-color:#dce5ed}.manufacturing-grid span{color:#4d80a6}.download-list>a:hover{background:#f1f7fb}.file-type{background:#edf4fa;border-color:#c9dce9;color:#39749f}.download-arrow{color:#2e71a5}.download-list p{color:#738899}.contact{background:#e6f1f8;color:#163c57;border-top:1px solid #d2e2ed}.contact .eyebrow{color:#4e7f9f}.contact p{color:#5c7a8f}.contact-details{border-color:#bed5e6}.contact-details>span,.contact-address>span{color:#68869c}.contact-address{border-color:#bed5e6}.footer-top p{color:#46647c}.footer-top p span{color:#8498a7}.footer-top>a:last-child{color:#617f96}.footer-bottom{color:#71889a}.menu{color:#234863}dialog{background:white;color:#1d3b52;border-color:#b9d0e0;box-shadow:0 28px 100px #0e324538}dialog::backdrop{background:#284c6c70}.dialog-header{color:#427ba6}.dialog-photo{background:#f1f5f8}.dialog-specs dt{color:#6a8193}.dialog-note{color:#677f90}::selection{background:#c1e3fa;color:#12364f}.skip{background:#1265b4;color:white}
@media(max-width:800px){nav{background:#fff;border-color:#d5e2ec}.contact-details{border-color:#bed5e6}}
.laboratory{background:#fff}.equipment-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.equipment-card{border:1px solid #dce6ef;border-radius:8px;overflow:hidden;background:white}.equipment-image{height:220px;padding:24px;background:#f4f7fa;display:flex;align-items:center;justify-content:center}.equipment-image img{max-width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.equipment-copy{padding:24px}.equipment-copy>span{font-size:12px;color:#477da6}.equipment-copy h3{font-size:20px;margin-top:9px}.equipment-copy p{font-size:14px;color:#657d90;margin-top:10px}.lab-footer{margin-top:30px;padding-top:24px;border-top:1px solid #dce6ef;display:flex;justify-content:space-between;gap:25px;align-items:center}.lab-footer p{color:#667e90;font-size:14px}.lab-footer a{white-space:nowrap}nav{gap:25px}@media(max-width:1100px){nav{gap:16px;font-size:13px}.equipment-image{height:190px}.equipment-copy{padding:20px}}@media(max-width:800px){.equipment-grid{grid-template-columns:repeat(2,1fr);gap:16px}.equipment-image{height:200px}.lab-footer{align-items:start;flex-direction:column}nav{gap:0;font-size:14px}}@media(max-width:500px){.equipment-grid{grid-template-columns:1fr}.equipment-image{height:230px}}

.application-terminals{background:#f4f8fb}.application-layout{display:grid;grid-template-columns:minmax(260px,.72fr) minmax(520px,1.28fr);gap:48px;align-items:center}.application-copy h2{margin:0 0 20px;color:#12334f;font-size:clamp(32px,3.8vw,54px);line-height:1.12}.application-copy>p{max-width:470px;line-height:1.9;color:#55728a}.application-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;margin:28px 0 0;padding:0;list-style:none}.application-list li{padding:11px 0;border-bottom:1px solid #dbe7ef;color:#274b67;font-size:14px}.application-list li::before{content:'↗';margin-right:8px;color:#287bc0}.application-board{margin:0;border:1px solid #d6e3ec;border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 18px 40px rgba(31,75,108,.08)}.application-board img{display:block;width:100%;height:auto}.application-board figcaption{padding:13px 18px;color:#527797;font-size:12px;letter-spacing:.08em}.certifications{background:linear-gradient(135deg,#eef7fb 0%,#fff 55%,#f3f8fb 100%)}.certificate-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:36px}.certificate-grid article{min-height:180px;padding:24px;border:1px solid #dbe7ef;border-radius:12px;background:#fff;box-shadow:0 10px 24px rgba(31,75,108,.05)}.certificate-code{display:inline-flex;padding:6px 9px;border-radius:4px;background:#e7f2fa;color:#126fb4;font-size:12px;font-weight:800;letter-spacing:.08em}.certificate-grid h3{margin:22px 0 10px;color:#183c58;font-size:20px}.certificate-grid p{margin:0;color:#628096;font-size:14px;line-height:1.7}.certificate-source{margin:22px 0 0;color:#71899a;font-size:12px}@media(max-width:900px){.application-layout{grid-template-columns:1fr;gap:28px}.application-copy>p{max-width:none}.certificate-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.application-list{grid-template-columns:1fr}.certificate-grid{grid-template-columns:1fr}.certificate-grid article{min-height:0}.application-board{border-radius:10px}}
.complete-solutions .solution-card>img{box-sizing:border-box;border:1px solid #e2edf4;border-radius:10px;background:linear-gradient(135deg,#fff,#f4f9fc);padding:8px}.complete-solutions .solution-card-wide>img{padding:10px}.complete-solutions .solution-card-wide{background:linear-gradient(135deg,#eef8fd 0%,#fff 72%)}
.application-terminals{background:linear-gradient(180deg,#f3f8fb 0%,#edf5fa 100%)}.terminal-heading{display:flex;justify-content:space-between;gap:32px;align-items:end;margin:0 0 30px}.terminal-heading h2{margin:0;color:#12334f;font-size:clamp(32px,3.8vw,54px);line-height:1.12}.terminal-heading p{max-width:520px;margin:15px 0 0;color:#55728a;line-height:1.75}.carousel-actions{display:flex;gap:10px;flex:none}.carousel-button{width:42px;height:42px;border:1px solid #bfd7e7;border-radius:50%;background:#fff;color:#1c669c;font-size:20px;cursor:pointer;transition:transform .2s ease,background .2s ease}.carousel-button:hover{background:#e4f2fa;transform:translateY(-2px)}.application-carousel{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(330px,31%);gap:18px;overflow-x:auto;padding:4px 2px 18px;scroll-snap-type:x mandatory;scroll-padding-inline:2px;scrollbar-color:#a9c7d9 transparent;scrollbar-width:thin}.terminal-card{display:flex;min-height:476px;flex-direction:column;overflow:hidden;border:1px solid #d6e4ed;border-radius:14px;background:#fff;box-shadow:0 12px 26px rgba(31,75,108,.06);scroll-snap-align:start}.terminal-index{padding:19px 20px 0;color:#698aa4;font-size:11px;font-weight:700;letter-spacing:.13em}.terminal-card>img{width:calc(100% - 36px);height:210px;margin:14px 18px 0;box-sizing:border-box;object-fit:contain;border:1px solid #e5eef4;border-radius:10px;background:linear-gradient(135deg,#fff,#f2f8fb);padding:8px}.terminal-copy{padding:20px}.terminal-copy>span{display:block;color:#4280ad;font-size:12px}.terminal-copy h3{margin:10px 0;color:#163956;font-size:23px}.terminal-copy p{margin:0;color:#5c788f;font-size:14px;line-height:1.75}.terminal-card-matrix{background:linear-gradient(145deg,#0e456e,#1f79aa);color:#fff}.terminal-card-matrix .terminal-index{color:#bcdcf0}.terminal-card-matrix .terminal-copy{margin-top:auto}.terminal-card-matrix .terminal-copy>span{color:#b7ddf4}.terminal-card-matrix .terminal-copy h3{color:#fff}.terminal-card-matrix .terminal-copy p{color:#d4eaf7}.terminal-matrix{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:26px 20px 6px}.terminal-matrix span{display:flex;min-height:52px;align-items:center;padding:8px 10px;border:1px solid rgba(255,255,255,.25);border-radius:8px;background:rgba(255,255,255,.1);font-size:13px;line-height:1.4}.carousel-hint{margin:12px 2px 0;color:#6d8aa0;font-size:12px}@media(max-width:900px){.application-carousel{grid-auto-columns:minmax(320px,46%)}.terminal-heading{align-items:start;flex-direction:column}.carousel-actions{align-self:flex-end;margin-top:-62px}}@media(max-width:560px){.application-carousel{grid-auto-columns:85vw;gap:14px}.terminal-card{min-height:450px}.terminal-card>img{height:190px}.terminal-heading p{font-size:14px}.carousel-actions{margin-top:0;align-self:flex-start}.terminal-matrix{padding-top:20px}}
.solution-showcase{overflow:hidden;background:linear-gradient(135deg,#f5fbfe 0%,#fff 52%,#eef7fb 100%)}.showcase-heading{display:flex;align-items:end;justify-content:space-between;gap:32px;margin:6px 0 30px}.showcase-heading h2{margin:0;color:#12334f;font-size:clamp(36px,4vw,58px);line-height:1.08}.showcase-heading p{max-width:520px;margin:0;color:#58758c;line-height:1.85}.scroll-controls{display:flex;gap:10px;flex:0 0 auto}.scroll-controls button{width:44px;height:44px;border:1px solid #bfd5e5;border-radius:50%;background:#fff;color:#166fae;font-size:21px;cursor:pointer}.scroll-controls button:hover{background:#166fae;color:#fff}.solution-track{display:flex;gap:20px;overflow-x:auto;padding:4px 2px 20px;scroll-snap-type:x mandatory;scroll-padding-left:2px;scrollbar-color:#91b9d6 transparent;scrollbar-width:thin}.solution-track:focus{outline:2px solid #75afd5;outline-offset:4px}.showcase-card{display:flex;flex:0 0 min(390px,calc(100vw - 56px));min-height:568px;flex-direction:column;padding:24px;border:1px solid #d9e7f0;border-radius:16px;background:#fff;box-shadow:0 15px 32px rgba(32,78,108,.08);scroll-snap-align:start}.showcase-index{color:#4c84aa;font-size:12px;font-weight:700;letter-spacing:.13em}.showcase-image{display:grid;place-items:center;height:232px;margin:18px 0 22px;padding:12px;border:1px solid #e2edf4;border-radius:12px;background:linear-gradient(135deg,#fff,#f3f9fc)}.showcase-image img{display:block;width:100%;height:100%;object-fit:contain}.showcase-card h3{margin:0 0 10px;color:#143a58;font-size:25px}.showcase-card p{margin:0;color:#56758d;font-size:15px;line-height:1.75}.showcase-card ul{margin:auto 0 0;padding:18px 0 0;list-style:none;border-top:1px solid #dce9f1;color:#426782;font-size:14px;line-height:1.7}.showcase-card li+li{margin-top:7px}.showcase-card li::before{content:'•';margin-right:8px;color:#1d7ec0}.terminal-card{background:linear-gradient(160deg,#e8f5fc 0%,#fff 72%)}.terminal-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:18px 0 22px}.terminal-grid span{display:grid;min-height:86px;place-items:center;padding:10px;border:1px solid #c5dfed;border-radius:10px;background:rgba(255,255,255,.78);color:#235b83;font-weight:700;line-height:1.35;text-align:center}.showcase-source{margin:6px 0 0;color:#728b9c;font-size:12px}@media(max-width:720px){.showcase-heading{align-items:start;flex-direction:column;gap:18px}.showcase-heading p{max-width:none}.scroll-controls{align-self:flex-end}.showcase-card{min-height:530px}.showcase-image{height:210px}.terminal-grid span{min-height:66px;font-size:13px}}
.pdf-solution-track{padding-bottom:22px}.pdf-page-card{flex-basis:min(540px,calc(100vw - 56px));min-height:0;padding:18px}.pdf-page-card .showcase-index{display:block;margin:3px 4px 14px}.pdf-page-frame{overflow:hidden;margin:0;border:1px solid #d9e8f1;border-radius:10px;background:#fff;box-shadow:0 8px 18px rgba(32,78,108,.06)}.pdf-page-frame img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}.pdf-page-card h3{margin:16px 4px 4px;font-size:19px}.certificate-track{display:flex;gap:20px;overflow-x:auto;padding:4px 2px 22px;scroll-snap-type:x mandatory;scrollbar-color:#91b9d6 transparent;scrollbar-width:thin}.certificate-track:focus{outline:2px solid #75afd5;outline-offset:4px}.certificate-card{display:flex;flex:0 0 min(360px,calc(100vw - 56px));flex-direction:column;min-height:542px;padding:20px;border:1px solid #d9e7f0;border-radius:16px;background:#fff;box-shadow:0 15px 32px rgba(32,78,108,.08);scroll-snap-align:start}.certificate-card>span{color:#4c84aa;font-size:12px;font-weight:700;letter-spacing:.1em}.certificate-card>div{display:grid;flex:1;place-items:center;min-height:420px;margin:16px 0 18px;padding:12px;border:1px solid #e2edf4;border-radius:10px;background:linear-gradient(135deg,#f5fbfe,#fff)}.certificate-card img{display:block;width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 8px 12px rgba(34,75,102,.12))}.certificate-card h3{margin:0;color:#153c59;font-size:21px}.certificate-track:hover,.certificate-track:focus-within,.certificate-track:active,.pdf-solution-track:hover,.pdf-solution-track:focus-within,.pdf-solution-track:active{scroll-behavior:auto}@media(max-width:720px){.pdf-page-card{flex-basis:calc(100vw - 48px)}.certificate-card{min-height:480px}.certificate-card>div{min-height:360px}}
main section[id]{scroll-margin-top:84px}@media(max-width:720px){main section[id]{scroll-margin-top:64px}}
/* Tabbed information architecture and full-page solution cards */
body.tabbed .page-section{display:none}
body.tabbed .page-section.is-active{display:block}
body.tabbed .hero.page-section.is-active{display:grid}
body.tabbed .metrics.page-section.is-active{display:grid}
.pdf-solution-track{gap:0;scroll-snap-type:x mandatory;scroll-padding-left:0}
.pdf-page-card{box-sizing:border-box;flex:0 0 100%;width:100%;max-width:100%;min-height:0;padding:22px;scroll-snap-align:start}
.pdf-page-card .pdf-page-frame{display:grid;place-items:center;min-height:0;background:#fff;box-shadow:0 18px 40px rgba(27,69,107,.12)}
.pdf-page-card .pdf-page-frame img{display:block;width:100%;height:auto;max-height:none;aspect-ratio:auto;object-fit:contain}
@media (max-width:720px){.pdf-page-card{padding:12px}.solution-track-controls{justify-content:flex-start}}
/* The existing compact showcase selector is intentionally overridden for readable source-page review. */
.solution-track.pdf-solution-track .pdf-page-card{flex:0 0 100%;width:100%;max-width:100%}

/* Complete specification library in the product center */
.spec-library{margin-top:52px;padding-top:36px;border-top:1px solid #dbe7ef}
.spec-library-heading{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:22px}
.spec-library-heading h3{margin:9px 0 0;color:#173951;font-size:30px}.spec-library-heading>p{max-width:430px;margin:0;color:#5b7487;line-height:1.7}
.spec-library-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.spec-card{display:flex;min-height:218px;flex-direction:column;padding:22px;border:1px solid #d9e6ef;border-radius:12px;background:#fff;box-shadow:0 8px 20px rgba(35,76,108,.05)}
.spec-card>span{color:#4d83aa;font-size:12px;font-weight:700;letter-spacing:.08em}.spec-card h4{margin:14px 0 9px;color:#173a56;font-size:19px;line-height:1.35}.spec-card p{margin:0;color:#60798c;font-size:14px;line-height:1.65}.spec-card button{margin-top:auto;padding:15px 0 0;border:0;border-top:1px solid #dfe9f0;background:none;color:#1766aa;font:inherit;font-weight:700;text-align:left;cursor:pointer}.spec-card button span{float:right}.spec-card:hover{border-color:#9ec0da;box-shadow:0 12px 26px rgba(35,76,108,.1)}.spec-library-note{margin:16px 0 0;color:#768d9e;font-size:12px}.document-preview{height:min(66vh,700px);margin:18px 0;border:1px solid #d9e6ef;border-radius:10px;overflow:hidden;background:#f3f7fa}.document-preview iframe{display:block;width:100%;height:100%;border:0}.document-actions{display:flex;gap:12px;flex-wrap:wrap}.document-actions .button{margin:0}@media(max-width:1000px){.spec-library-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.spec-library{margin-top:38px}.spec-library-heading{align-items:start;flex-direction:column;gap:12px}.spec-library-heading h3{font-size:26px}.spec-library-grid{grid-template-columns:1fr}.spec-card{min-height:0}.document-preview{height:58vh}}

/* Custom application solutions: generated visuals replace the source-slide screenshots. */
.solution-showcase{padding-top:46px}.solution-compact-head{display:flex;align-items:center;gap:18px;margin-bottom:22px}.solution-compact-head .eyebrow{margin:0}.solution-compact-head h2{margin:0;color:#173a56;font-size:32px}.solution-compact-head .scroll-controls{margin-left:auto}.solution-application-track{display:flex;gap:22px;overflow-x:auto;padding:4px 2px 22px;scroll-snap-type:x mandatory;scrollbar-color:#91b9d6 transparent;scrollbar-width:thin}.solution-application-track:focus{outline:2px solid #75afd5;outline-offset:4px}.solution-application-card{display:grid;grid-template-columns:minmax(0,1.42fr) minmax(270px,.86fr);flex:0 0 min(980px,100%);overflow:hidden;border:1px solid #d8e5ee;border-radius:14px;background:#fff;box-shadow:0 14px 34px rgba(35,76,108,.08);scroll-snap-align:start}.solution-application-card>img{display:block;width:100%;height:360px;object-fit:cover}.solution-application-card>div{display:flex;flex-direction:column;justify-content:center;padding:36px}.solution-application-card span{color:#4c83aa;font-size:12px;font-weight:700;letter-spacing:.11em}.solution-application-card h3{margin:14px 0 12px;color:#153952;font-size:29px}.solution-application-card p{margin:0;color:#60798c;font-size:15px;line-height:1.85}@media(max-width:720px){.solution-showcase{padding-top:30px}.solution-compact-head{align-items:start;flex-wrap:wrap}.solution-compact-head h2{font-size:28px}.solution-compact-head .scroll-controls{margin-left:0;width:100%}.solution-application-card{grid-template-columns:1fr;flex-basis:calc(100vw - 40px)}.solution-application-card>img{height:230px}.solution-application-card>div{padding:24px}.solution-application-card h3{font-size:24px}}
.solution-application-track .solution-application-card{flex:0 0 100%;max-width:100%}
/* Authentic speaker modules are layered onto the device-specific mounting cavities. */
.solution-install-visual{position:relative;isolation:isolate;width:100%;height:100%;overflow:hidden;background:#f6fbff}
.solution-install-visual .install-background{display:block;width:100%;height:100%;object-fit:cover}
.solution-install-visual .install-driver{position:absolute;z-index:1;mix-blend-mode:multiply;filter:drop-shadow(0 10px 10px rgba(9,48,79,.22));object-fit:contain}
.monitor-install .monitor-driver-left{width:41%;height:42%;left:7%;top:32%;transform:rotate(-2deg)}
.monitor-install .monitor-driver-right{width:41%;height:42%;right:7%;top:32%;transform:rotate(2deg) scaleX(-1)}
.notebook-install .notebook-driver{width:94%;height:38%;left:3%;top:35%;object-position:center}
.automotive-install .automotive-driver{width:43%;height:56%;right:8%;top:26%;object-position:center}
@media (max-width:720px){.monitor-install .monitor-driver-left{width:43%;left:5%}.monitor-install .monitor-driver-right{width:43%;right:5%}.notebook-install .notebook-driver{height:42%;top:31%}.automotive-install .automotive-driver{width:47%;right:5%}}
.solution-application-card>.solution-install-visual{display:block;height:360px;padding:0}
@media(max-width:720px){.solution-application-card>.solution-install-visual{height:230px;padding:0}}
/* Refined module alignment using original company-profile product pixels. */
.monitor-install .monitor-driver-left{width:39%;height:44%;left:8%;top:29%;transform:rotate(-90deg)}
.monitor-install .monitor-driver-right{width:39%;height:44%;right:8%;top:29%;transform:rotate(90deg)}
.notebook-install .notebook-driver-left,.notebook-install .notebook-driver-right{width:14%;height:47%;top:29%;object-position:center}
.notebook-install .notebook-driver-left{left:1%;transform:rotate(-4deg)}
.notebook-install .notebook-driver-right{right:1%;transform:rotate(4deg) scaleX(-1)}
/* Final fit: keep the authentic notebook modules entirely inside the molded side chambers. */
.notebook-install .notebook-driver-left,.notebook-install .notebook-driver-right{width:8%;height:30%;top:41%}
.notebook-install .notebook-driver-left{left:2.2%;transform:rotate(-4deg)}
.notebook-install .notebook-driver-right{right:2.2%;transform:rotate(4deg) scaleX(-1)}
.monitor-install .monitor-driver-left,.monitor-install .monitor-driver-right{height:34%;top:34%}
.notebook-install .notebook-driver-left{left:5%;top:40%}
.notebook-install .notebook-driver-right{right:5%;top:40%}

/* Product catalog rows: Box first, Unit second, using the existing card and scroll language. */
.product-catalog-page .section-heading{margin-bottom:38px}.catalog-row{padding:28px 0 34px;border-top:1px solid #d8e5ee}.catalog-row:last-of-type{border-bottom:1px solid #d8e5ee}.catalog-row-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:18px}.catalog-row-heading>div:first-child>span,.catalog-product-info>span{color:#4c83aa;font-size:12px;font-weight:700;letter-spacing:.11em}.catalog-row h3{margin:8px 0 4px;color:#153952;font-size:30px}.catalog-row h3+p{margin:0;color:#698295;font-size:14px}.catalog-row-actions{display:flex;align-items:center;gap:16px}.catalog-pdf-button{border:1px solid #9fc4df;border-radius:999px;background:#fff;color:#1766aa;padding:12px 16px;font:inherit;font-size:14px;font-weight:700;cursor:pointer;white-space:nowrap}.catalog-pdf-button:hover{background:#edf7fd}.catalog-track{display:flex;gap:18px;overflow-x:auto;padding:4px 2px 18px;scroll-snap-type:x mandatory;scrollbar-color:#91b9d6 transparent;scrollbar-width:thin}.catalog-track:focus{outline:2px solid #75afd5;outline-offset:4px}.catalog-product-card{display:flex;flex:0 0 min(340px,calc(100% - 4px));min-height:390px;flex-direction:column;overflow:hidden;border:1px solid #d8e5ee;border-radius:14px;background:#fff;box-shadow:0 10px 28px rgba(35,76,108,.07);scroll-snap-align:start}.catalog-product-image{display:grid;height:190px;place-items:center;padding:16px;background:linear-gradient(145deg,#f8fcff,#edf6fb)}.catalog-product-image img{max-width:100%;max-height:100%;object-fit:contain}.catalog-product-info{display:flex;min-height:200px;flex:1;flex-direction:column;padding:20px}.catalog-product-info h4{margin:10px 0 15px;color:#153952;font-size:21px}.catalog-product-info dl{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0}.catalog-product-info dl div{padding:8px 0;border-top:1px solid #e0ebf2}.catalog-product-info dt{color:#7891a1;font-size:11px}.catalog-product-info dd{margin:4px 0 0;color:#254961;font-size:14px;font-weight:700}.catalog-product-info button{margin-top:auto;padding:14px 0 0;border:0;border-top:1px solid #dce8f0;background:none;color:#1766aa;font:inherit;font-weight:700;text-align:left;cursor:pointer}.catalog-product-info button span{float:right}.catalog-note{margin:20px 0 0;color:#6f8798;font-size:13px;line-height:1.7}@media(max-width:720px){.product-catalog-page .section-heading{margin-bottom:28px}.catalog-row{padding:22px 0}.catalog-row-heading{align-items:flex-start;flex-direction:column;gap:14px}.catalog-row h3{font-size:25px}.catalog-row-actions{width:100%;justify-content:space-between;gap:10px}.catalog-pdf-button{padding:10px 12px;font-size:12px}.catalog-product-card{flex-basis:calc(100vw - 40px)}.catalog-product-image{height:175px}.catalog-product-info{padding:18px}}
@media(min-width:721px){.catalog-product-card{flex-basis:420px}}
/* Use the source alpha channels directly: mounted modules are opaque, never blend-through. */
.solution-install-visual .install-driver{mix-blend-mode:normal;opacity:1}
.notebook-install .notebook-driver-left,.notebook-install .notebook-driver-right{width:12%;height:15%;top:45%;object-fit:contain}
.notebook-install .notebook-driver-left{left:4%;transform:none}.notebook-install .notebook-driver-right{right:4%;transform:scaleX(-1)}
.automotive-install .automotive-driver{width:34%;height:49%;right:9%;top:27%;object-fit:contain}
.automotive-install .automotive-driver{width:30%;height:42%;right:10%;top:28%}

/* Product-center portfolio: supplied product photography is normalized into one card system. */
.catalog-product-card{min-height:492px}.catalog-product-image{height:236px;padding:0;background:#f3f8fb}.catalog-product-image img{width:100%;height:100%;object-fit:cover;object-position:center}.catalog-product-info{min-height:256px}.catalog-product-info h4{margin:9px 0 8px}.catalog-product-info>p{margin:0;color:#5d778b;font-size:14px;line-height:1.65}.catalog-product-info ul{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0 0;padding:0;list-style:none}.catalog-product-info li{padding:5px 8px;border:1px solid #d8e7f0;border-radius:999px;background:#f8fbfd;color:#4b718e;font-size:11px;line-height:1.3}.catalog-card-actions{display:flex;gap:16px;align-items:center;margin-top:auto;padding-top:14px;border-top:1px solid #dce8f0}.catalog-card-actions button,.catalog-card-actions a{flex:1;padding:0;border:0;background:none;color:#1766aa;font:inherit;font-size:13px;font-weight:700;text-align:left;white-space:nowrap}.catalog-card-actions a{text-align:right}.catalog-card-actions button span{float:right}.dialog-portfolio-photo{height:min(370px,44vh);padding:0}.dialog-portfolio-photo img{object-fit:cover;mix-blend-mode:normal}@media(max-width:720px){.catalog-product-card{min-height:0}.catalog-product-image{height:220px}.catalog-product-info{min-height:0}.catalog-card-actions{gap:10px}.catalog-card-actions button,.catalog-card-actions a{font-size:12px}}

/* One unified portfolio: all six supplied reference pictures remain intact. */
.catalog-unified{border-bottom:1px solid #d8e5ee}.catalog-unified .catalog-track{padding-bottom:22px}.catalog-unified .catalog-product-card{flex-basis:min(480px,calc(100vw - 56px));min-height:536px}.catalog-unified .catalog-product-image{height:300px;padding:10px;background:#fff}.catalog-unified .catalog-product-image img{object-fit:contain;object-position:center}.catalog-unified .catalog-product-info{min-height:236px}.catalog-unified .catalog-product-info>span{color:#4c83aa}@media(max-width:720px){.catalog-unified .catalog-product-card{flex-basis:calc(100vw - 40px);min-height:0}.catalog-unified .catalog-product-image{height:270px}}

/* One shared catalogue download area keeps product cards focused on the imagery. */
.catalog-downloads{display:flex;align-items:center;justify-content:flex-end;gap:9px;color:#5d7c94;font-size:12px;font-weight:700;letter-spacing:.04em}.catalog-downloads>span{margin-right:3px;color:#668398}.catalog-downloads a{display:inline-flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid #b8d2e5;border-radius:999px;background:#fff;color:#1766aa;white-space:nowrap;transition:background .2s,border-color .2s}.catalog-downloads a:hover{background:#edf7fd;border-color:#7eafd0}.catalog-downloads b{font-size:15px;line-height:1}@media(max-width:720px){.product-catalog-page .section-top{align-items:flex-start;flex-direction:column;gap:13px}.catalog-downloads{justify-content:flex-start;flex-wrap:wrap}.catalog-downloads>span{width:100%}.catalog-downloads a{padding:9px 11px;font-size:12px}}

/* Calibrated driver scale: use the real product silhouettes to match the molded mounting cavities. */
.monitor-install .monitor-driver-left,.monitor-install .monitor-driver-right{width:62%;height:62%;top:19%}
.monitor-install .monitor-driver-left{left:2.5%;transform:rotate(-90deg)}
.monitor-install .monitor-driver-right{right:2.5%;transform:rotate(90deg)}
.notebook-install .notebook-driver-left,.notebook-install .notebook-driver-right{width:28%;height:32%;top:34%;object-fit:contain}
.notebook-install .notebook-driver-left{left:.5%;transform:none}
.notebook-install .notebook-driver-right{right:.5%;transform:scaleX(-1)}
@media(max-width:720px){.monitor-install .monitor-driver-left,.monitor-install .monitor-driver-right{width:62%;height:62%;top:19%}.notebook-install .notebook-driver-left,.notebook-install .notebook-driver-right{width:28%;height:32%;top:34%}}
/* Refined technology navigation and energetic hero acoustic visual. */
header nav{gap:34px;font-size:18px;font-weight:650;letter-spacing:.055em}
header nav a{position:relative;padding:6px 1px 11px;transition:color .2s ease,transform .2s ease}
header nav a::after{position:absolute;right:0;bottom:1px;left:0;height:2px;content:"";background:linear-gradient(90deg,#1b73c1,#50c6ef);transform:scaleX(0);transform-origin:left;transition:transform .22s ease;box-shadow:0 0 10px rgba(31,133,207,.42)}
header nav a:hover{transform:translateY(-1px)}
header nav a:hover::after,header nav a.current::after{transform:scaleX(1)}
.hero .hero-visual .hero-speaker{width:124%;height:112%;left:-16%;top:-8%;object-fit:contain;mix-blend-mode:normal;filter:drop-shadow(0 22px 28px rgba(31,79,112,.20));cursor:zoom-in}
.hero .hero-visual .visual-label{top:-20px;left:15%;letter-spacing:.2em;color:#3a769a;font-weight:700}
.hero .hero-visual .visual-coordinate{bottom:20px;color:#3e789c;font-weight:650}
@media(max-width:1100px){header nav{gap:22px;font-size:16px}}
@media(max-width:800px){header nav{font-size:16px;font-weight:650;letter-spacing:.035em}.hero .hero-visual .hero-speaker{width:122%;height:108%;left:-14%;top:-6%}}
/* Preserve the supplied speaker construction annotations while integrating them into the hero field. */
.hero .hero-visual::before{position:absolute;z-index:0;inset:8% -8% 4% -4%;content:"";pointer-events:none;background:repeating-radial-gradient(ellipse at 52% 55%,transparent 0 38px,rgba(31,133,203,.10) 39px 41px,transparent 42px 76px);opacity:.86;mask-image:linear-gradient(90deg,transparent 0%,#000 18%,#000 90%,transparent 100%)}
.hero .hero-visual .hero-speaker{z-index:2;width:114%;height:96%;left:-7%;top:0;object-fit:contain;mix-blend-mode:multiply;filter:drop-shadow(0 18px 25px rgba(28,73,106,.15));background:transparent}
.hero .hero-visual .visual-label{z-index:3;top:-8px;left:22%}
.hero .hero-visual .visual-coordinate{z-index:3;bottom:18px}
@media(max-width:800px){.hero .hero-visual::before{inset:8% -12% 4% -10%}.hero .hero-visual .hero-speaker{width:114%;height:96%;left:-7%;top:0}}
/* Edge-connected white paper background removed only; supplied technical annotations remain intact. */
.hero .hero-visual .hero-speaker{mix-blend-mode:normal;width:116%;height:98%;left:-8%;top:-1%;filter:drop-shadow(0 18px 25px rgba(28,73,106,.15))}
@media(max-width:800px){.hero .hero-visual .hero-speaker{width:116%;height:98%;left:-8%;top:-1%}}

/* Mobile navigation and content touch refinements. */
@media(max-width:800px){
  header{gap:10px;padding:0 18px}
  header .brand{min-width:0}
  header .brand-name{font-size:16px;letter-spacing:1.4px;white-space:nowrap}
  header .brand-name small{font-size:7px;letter-spacing:1.4px}
  .header-contact{min-height:44px;padding:0 11px;display:inline-flex;align-items:center;justify-content:center;white-space:nowrap}
  .menu{width:44px;height:44px;padding:0;display:grid;place-items:center;font-size:20px}
  header nav{top:72px;z-index:30;margin:0;padding:10px 18px 16px;border-top:1px solid #d5e2ec;border-bottom:1px solid #c6ddea;box-shadow:0 12px 22px rgba(26,74,106,.12)}
  header nav.open{display:flex}
  header nav a{display:flex;align-items:center;min-height:46px;padding:10px 4px;font-size:16px;font-weight:700;letter-spacing:.04em}
  header nav a::after{bottom:5px}
  .hero{padding-right:24px;padding-left:24px}
  .hero-actions{width:100%}
  .hero-actions .button{min-height:46px;flex:1;padding:12px 13px;gap:10px;white-space:nowrap}
  .catalog-downloads a{min-height:40px;align-items:center}
  .scroll-controls button{width:46px;height:46px}
  .certificate-card{flex-basis:calc(100vw - 40px);padding:16px}
  .certificate-card>div{min-height:330px;margin:12px 0 14px;padding:8px}
}
@media(max-width:380px){
  header{padding:0 14px;gap:8px}
  .brand-logo{width:48px;height:44px}
  .brand-logo img{width:70px;height:48px}
  header .brand-name{font-size:15px}
  .header-contact{padding:0 9px;font-size:12px}
  .hero{padding-right:20px;padding-left:20px}
  .hero-actions .button{font-size:12px}
}

/* Two-row solution system: acoustic products and manufacturing capability share one card language. */
.solution-row{min-width:0}
.solution-row + .solution-row{margin-top:52px;padding-top:48px;border-top:1px solid #d8e6ef}
.solution-row-head{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-bottom:22px}
.solution-row-head .eyebrow{margin:0;color:#4c83aa}
.solution-row-head h2{margin:8px 0 0;color:#153952;font-size:32px;line-height:1.15}
.solution-manufacturing-track{display:flex;gap:22px;overflow-x:auto;padding:4px 2px 22px;scroll-snap-type:x mandatory;scrollbar-color:#91b9d6 transparent;scrollbar-width:thin}
.solution-manufacturing-track:focus{outline:2px solid #75afd5;outline-offset:4px}
.solution-application-track .solution-application-card,.solution-manufacturing-track .solution-application-card{flex:0 0 100%;max-width:100%}
.solution-manufacturing-card>img{object-position:center}
.automation-production{margin-top:48px;padding-top:40px;border-top:1px solid #d6e2eb}
.automation-production-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:22px}
.automation-production-head>div>span{color:#4c83aa;font-size:12px;font-weight:700;letter-spacing:.11em}
.automation-production-head h3{margin:9px 0 0;color:#153952;font-size:30px}
.automation-production-head p{max-width:420px;margin:0;color:#5d778b;font-size:14px;line-height:1.7}
.automation-photo-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.automation-photo-grid figure{margin:0;overflow:hidden;border:1px solid #d8e5ee;border-radius:12px;background:#fff;box-shadow:0 10px 26px rgba(35,76,108,.06)}
.automation-photo-grid img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.automation-photo-grid figcaption{padding:13px 16px;color:#315a77;font-size:14px;font-weight:700}
@media(max-width:720px){
  .solution-row + .solution-row{margin-top:38px;padding-top:34px}
  .solution-row-head{align-items:flex-start;flex-wrap:wrap;gap:14px}
  .solution-row-head h2{font-size:28px}
  .solution-row-head .scroll-controls{width:100%}
  .solution-manufacturing-track{gap:14px}
  .solution-manufacturing-track .solution-application-card{flex-basis:calc(100vw - 40px)}
  .automation-production{margin-top:36px;padding-top:30px}
  .automation-production-head{align-items:flex-start;flex-direction:column;gap:10px}
  .automation-production-head h3{font-size:26px}
  .automation-photo-grid{grid-template-columns:1fr;gap:16px}
}

/* Organization chart remains legible as a full document on desktop and can be panned on mobile. */
.organization{padding:0 0 86px}
.organization-heading{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:26px;padding-top:50px;border-top:1px solid #d8e5ee}
.organization-heading h2{margin:9px 0 0;color:#153952;font-size:32px}
.organization-heading>p{max-width:390px;margin:0;color:#60798c;font-size:14px;line-height:1.7}
.organization-chart{margin:0;overflow:auto;border:1px solid #d9e6ef;border-radius:14px;background:#fff;box-shadow:0 12px 28px rgba(35,76,108,.06)}
.organization-chart img{display:block;min-width:900px;width:100%;height:auto}
@media(max-width:720px){.organization{padding-bottom:56px}.organization-heading{align-items:flex-start;flex-direction:column;gap:10px;padding-top:35px;margin-bottom:18px}.organization-heading h2{font-size:28px}.organization-chart{border-radius:10px}.organization-chart img{min-width:760px}.organization-chart::after{display:block;padding:8px 12px;content:'左右滑动查看完整企业架构';color:#617c92;font-size:12px;text-align:center}}
/* Stable responsive organization-chart frame prevents lazy-image layout shifts. */
.organization-chart{position:relative;aspect-ratio:1774/887}
.organization-chart>a{display:block;width:100%;height:100%}
.organization-chart img{width:100%;min-width:0;height:100%;object-fit:contain;object-position:center}
.organization-chart figcaption{position:absolute;right:14px;bottom:12px;padding:7px 10px;border:1px solid #d5e4ef;border-radius:999px;background:rgba(255,255,255,.92);color:#2c6b99;font-size:12px;font-weight:700}
@media(max-width:720px){.organization-chart{aspect-ratio:1774/887}.organization-chart::after{display:none}.organization-chart figcaption{right:8px;bottom:8px;padding:6px 8px;font-size:11px}}

/* Two full, readable speaker cards per desktop scroll; one per phone scroll. */
.product-catalog-page.wrap{width:min(1560px,calc(100% - 112px))}
.catalog-unified .catalog-track{gap:24px;padding-inline:0;scroll-padding-inline:0}
.catalog-unified .catalog-product-card{flex:0 0 calc((100% - 24px)/2);min-height:0}
.catalog-unified .catalog-product-image{height:clamp(400px,33vw,560px);padding:12px;cursor:zoom-in}
.catalog-unified .catalog-product-image img{width:100%;height:100%;object-fit:contain}
.catalog-unified .catalog-product-info{min-height:0;padding:24px 28px 28px}
.catalog-unified .catalog-product-info h4{font-size:clamp(22px,1.5vw,27px)}
.catalog-unified .catalog-product-info>p{font-size:16px}
@media(max-width:1100px){.product-catalog-page.wrap{width:calc(100% - 64px)}}
@media(max-width:720px){
  .product-catalog-page.wrap{width:calc(100% - 40px)}
  .catalog-unified .catalog-track{gap:16px}
  .catalog-unified .catalog-product-card{flex-basis:100%}
  .catalog-unified .catalog-product-image{height:clamp(270px,80vw,360px);padding:8px}
  .catalog-unified .catalog-product-info{padding:20px}
  .catalog-unified .catalog-product-info h4{font-size:21px}
  .catalog-unified .catalog-product-info>p{font-size:15px}
}

/* Certificates advance in complete pairs on desktop and singly on small screens. */
.certifications .certificate-track{gap:24px;padding-inline:0;scroll-padding-inline:0}
.certifications .certificate-card{flex:0 0 calc((100% - 24px)/2);min-height:0}
.certifications .certificate-card>div{display:flex;flex:0 0 auto;align-items:center;justify-content:center;overflow:hidden;height:clamp(430px,50vw,700px);min-height:0}
.certifications .certificate-card img{width:auto;max-width:100%;height:auto;max-height:100%;object-fit:contain}
@media(max-width:800px){
  .certifications .certificate-track{gap:16px}
  .certifications .certificate-card{flex-basis:100%}
  .certifications .certificate-card>div{height:clamp(360px,110vw,500px)}
}

.certifications .showcase-heading>div{max-width:920px}
.certifications .showcase-heading .certificate-benefits{max-width:850px;margin:18px 0 0;color:#52718a;font-size:16px;line-height:1.8}
.certifications .certificate-card img{pointer-events:none;user-select:none;-webkit-user-drag:none}
@media(max-width:800px){
  .certifications .showcase-heading .certificate-benefits{margin-top:14px;font-size:14px;line-height:1.75}
}

/* SS66-401 innovation showcase: the PDF data is rewritten as accessible HTML. */
.innovation-page{overflow:hidden;background:linear-gradient(165deg,#f2f9fd 0%,#fff 43%,#eff7fc 100%);color:#173a56}
.innovation-page .wrap{width:min(1380px,calc(100% - 112px))}
.innovation-topline{display:flex;justify-content:space-between;gap:20px;padding:0 0 19px;border-bottom:1px solid #cddfec;color:#3075a4;font-size:12px;font-weight:800;letter-spacing:.18em}
.innovation-topline span:last-child{color:#66869b;letter-spacing:.1em}
.innovation-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.95fr);align-items:center;gap:clamp(40px,5vw,90px);padding:72px 0 94px}
.innovation-hero-copy .eyebrow{margin-bottom:21px;color:#2c7db2;font-size:13px;letter-spacing:.17em}
.innovation-hero-copy h2{margin:0;color:#102f49;font-size:clamp(42px,4.4vw,72px);font-weight:800;letter-spacing:-.045em;line-height:1.14}
.innovation-hero-copy h2 em{color:#1975b3;font-size:.73em;font-style:normal;letter-spacing:-.035em}
.innovation-lead{max-width:610px;margin:29px 0 0;color:#526e82;font-size:17px;line-height:1.9}
.innovation-hero-specs{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:12px;max-width:650px;margin:38px 0 30px}
.innovation-hero-specs>div{display:flex;flex-direction:column;gap:8px;padding:17px 8px 17px 17px;border-left:2px solid #87bfdf;background:linear-gradient(90deg,#e9f6fc,#ffffff0a)}
.innovation-hero-specs strong{color:#125e94;font-size:clamp(25px,2.45vw,39px);font-weight:800;line-height:1;white-space:nowrap}
.innovation-hero-specs small{margin-left:3px;font-size:.42em;font-weight:700}
.innovation-hero-specs span{color:#617d90;font-size:12px;font-weight:700;letter-spacing:.08em}
.innovation-hero-specs .innovation-spec-primary{border-left:4px solid #68c4e8;border-radius:8px;background:#145f94;box-shadow:0 13px 28px #145f9426}
.innovation-hero-specs .innovation-spec-primary strong{color:#fff;font-size:clamp(34px,3.1vw,46px)}
.innovation-hero-specs .innovation-spec-primary span{color:#e4f3fb;font-size:12px}
.innovation-download{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;min-height:50px;padding:12px 18px;border:1px solid #8ab9d7;border-radius:8px;background:#fff;color:#176da5;font-size:14px;font-weight:700;transition:background .2s,border-color .2s,transform .2s}
.innovation-download:hover{transform:translateY(-2px);border-color:#237bb0;background:#e8f6fd}
.innovation-download span{font-size:20px;line-height:1}
.innovation-product-photo{position:relative;margin:0}
.innovation-photo-stage{display:grid;aspect-ratio:1;place-items:center;overflow:hidden;border:1px solid #d6e6f1;border-radius:28px;background:radial-gradient(circle at 52% 46%,#fff 0%,#eff8fd 63%,#dfeef8 100%);box-shadow:0 26px 66px #27699c1a}
.innovation-photo-stage img{width:100%;height:100%;object-fit:cover}
.innovation-product-photo figcaption{display:flex;justify-content:space-between;gap:12px;margin-top:15px;color:#6c8aa0;font-size:11px;font-weight:800;letter-spacing:.14em}
.innovation-product-photo figcaption strong{color:#1d6798}
.innovation-section-heading{display:flex;align-items:end;justify-content:space-between;gap:30px;margin:0 0 28px}
.innovation-section-heading .eyebrow{margin-bottom:8px;color:#407ca6;letter-spacing:.16em}
.innovation-section-heading h3{margin:0;color:#13334e;font-size:clamp(31px,3vw,45px);font-weight:800;line-height:1.25}
.innovation-section-heading>p{max-width:490px;color:#627e91;font-size:14px;line-height:1.8}
.innovation-features{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.innovation-features article{display:flex;min-height:265px;flex-direction:column;padding:27px 25px;border:1px solid #d4e5f0;border-radius:16px;background:#fff;box-shadow:0 12px 34px #286fa00c}
.innovation-feature-number{color:#4c93bf;font-size:11px;font-weight:800;letter-spacing:.14em}
.innovation-features h4{margin:22px 0 9px;color:#163d5b;font-size:23px;line-height:1.25}
.innovation-features strong{color:#177bb8;font-size:clamp(23px,2vw,32px);font-weight:800;line-height:1.15}
.innovation-features strong small{font-size:.56em}
.innovation-features p{margin:14px 0 0;color:#5b788d;font-size:13px;line-height:1.75}
.innovation-detail-layout{display:grid;grid-template-columns:1.13fr .87fr;align-items:start;gap:20px;margin:76px 0 80px}
.innovation-spec-panel,.innovation-drawing{min-width:0;margin:0;padding:30px;border:1px solid #d3e3ee;border-radius:18px;background:#fff;box-shadow:0 16px 40px #296f9f0d}
.innovation-panel-head .eyebrow{margin-bottom:8px;color:#4682ab;letter-spacing:.15em}
.innovation-panel-head h3{margin:0 0 28px;color:#153a57;font-size:clamp(25px,2.25vw,34px);font-weight:800}
.innovation-spec-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 22px}
.innovation-spec-grid>div{display:flex;min-height:86px;flex-direction:column;justify-content:center;gap:5px;padding:13px 0;border-top:1px solid #e0edf4}
.innovation-spec-grid span{color:#6f8899;font-size:12px;letter-spacing:.05em}
.innovation-spec-grid strong{color:#1a4968;font-size:18px;line-height:1.35}
.innovation-spec-grid small{color:#6b879b;font-size:11px}
.innovation-spec-note{margin:20px 0 0;padding:14px 16px;border-left:3px solid #5aabd8;background:#f1f8fc;color:#5d7e94;font-size:12px;line-height:1.8}
.innovation-drawing{display:flex;flex-direction:column}
.innovation-drawing>a{display:grid;height:530px;place-items:center;overflow:hidden;padding:8px;border:1px solid #e0eaf0;border-radius:9px;background:#fbfdff;cursor:zoom-in}
.innovation-drawing img{width:100%;max-height:515px;object-fit:contain}
.innovation-drawing figcaption{margin-top:13px;color:#3f81ad;font-size:12px;font-weight:700;text-align:right}
.innovation-measurements{padding-bottom:20px}
.innovation-curve-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.innovation-curve-card{min-width:0;margin:0;padding:20px;border:1px solid #d2e4ef;border-radius:16px;background:#fff;box-shadow:0 10px 30px #286d9c0b}
.innovation-curve-card>div:first-child{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:16px}
.innovation-curve-card span{color:#538eb5;font-size:11px;font-weight:800;letter-spacing:.13em}
.innovation-curve-card h4{margin:0;color:#1b4665;font-size:18px}
.innovation-curve-media{position:relative;aspect-ratio:1361/900;overflow:hidden;border:1px solid #e5edf3;border-radius:8px;background:#fff}
.innovation-curve-media img{position:absolute;top:-8%;left:0;width:100%;height:auto;max-width:none}
.innovation-source{margin:24px 0 0;color:#738b9c;font-size:12px;line-height:1.8}
.innovation-patents{margin-top:84px;padding:70px 0 26px;border-top:1px solid #cddfec}
.innovation-patent-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.innovation-patent-card{display:grid;grid-template-columns:minmax(165px,.78fr) minmax(0,1fr);min-width:0;overflow:hidden;border:1px solid #d2e4ef;border-radius:18px;background:#fff;box-shadow:0 14px 38px #286f9f0c}
.innovation-patent-preview{display:grid;min-width:0;min-height:368px;place-items:center;overflow:hidden;padding:22px;background:#eaf4fa}
.innovation-patent-preview img{width:100%;height:100%;max-height:338px;object-fit:contain;box-shadow:0 12px 30px #1b47652c;transition:transform .2s}
.innovation-patent-preview:hover img{transform:scale(1.025)}
.innovation-patent-copy{display:flex;min-width:0;flex-direction:column;align-items:flex-start;padding:27px 24px 25px}
.innovation-patent-status,.innovation-application-status{display:inline-flex;align-items:center;gap:7px;padding:6px 10px;border:1px solid #b9dced;border-radius:5px;background:#edf8fd;color:#176d9e;font-size:11px;font-weight:800;letter-spacing:.06em}
.innovation-patent-status::before,.innovation-application-status::before{width:6px;height:6px;border-radius:50%;background:#2b93be;content:''}
.innovation-patent-copy h4,.innovation-application-card h4{margin:18px 0;color:#173c59;font-size:clamp(21px,1.65vw,26px);font-weight:800;line-height:1.35}
.innovation-patent-copy dl{width:100%;margin:0 0 22px}
.innovation-patent-copy dl div{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid #e5eef4;font-size:12px;line-height:1.5}
.innovation-patent-copy dt{flex:none;color:#70899a}
.innovation-patent-copy dd{margin:0;color:#244e6b;font-weight:700;text-align:right;overflow-wrap:anywhere}
.innovation-patent-copy>a,.innovation-application-card>div>a{margin-top:auto;color:#176fa8;font-size:13px;font-weight:800;text-decoration:none}
.innovation-patent-copy>a:hover,.innovation-application-card>div>a:hover{text-decoration:underline}
.innovation-application-card{display:grid;grid-template-columns:160px minmax(0,1fr);gap:26px;align-items:center;margin-top:18px;padding:18px 26px 18px 18px;border:1px solid #d2e4ef;border-radius:18px;background:#fff}
.innovation-application-preview{display:block;height:184px;overflow:hidden;border:1px solid #e1ebf0;border-radius:9px;background:#f8fbfd}
.innovation-application-preview img{width:100%;height:100%;object-fit:cover;object-position:top}
.innovation-application-status{border-color:#e8d7af;background:#fff8e7;color:#805f16}
.innovation-application-status::before{background:#c99425}
.innovation-application-card h4{margin:14px 0 9px}
.innovation-application-card p{margin:0 0 10px;color:#55768a;font-size:13px;line-height:1.75}
.innovation-application-card p strong{color:#234d6b;font-variant-numeric:tabular-nums}
.innovation-application-separator{display:inline-block;margin:0 12px;color:#a8becb}
.innovation-application-card .innovation-application-note{max-width:720px;margin-bottom:13px;color:#758b98;font-size:12px}
@media(max-width:1100px){
  .innovation-page .wrap{width:calc(100% - 64px)}
  .innovation-hero{gap:36px}
  .innovation-features{grid-template-columns:repeat(2,minmax(0,1fr))}
  .innovation-features article{min-height:218px}
  .innovation-detail-layout{grid-template-columns:1fr 1fr}
  .innovation-curve-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .innovation-curve-main{grid-column:1/-1}
  .innovation-patent-grid{grid-template-columns:1fr}
  .innovation-patent-card{grid-template-columns:260px minmax(0,1fr)}
}
@media(max-width:800px){
  .innovation-page .wrap{width:calc(100% - 40px)}
  .innovation-hero{grid-template-columns:1fr;padding:48px 0 68px}
  .innovation-product-photo{max-width:560px;width:100%;margin:auto}
  .innovation-hero-copy h2{font-size:clamp(38px,7vw,58px)}
  .innovation-detail-layout{grid-template-columns:1fr;margin:60px 0}
  .innovation-drawing>a{height:480px}
  .innovation-patents{margin-top:64px;padding-top:56px}
}
@media(max-width:600px){
  .innovation-topline{flex-direction:column;gap:7px;font-size:10px}
  .innovation-hero-copy h2{font-size:36px}
  .innovation-hero-copy h2 em{font-size:.77em}
  .innovation-lead{margin-top:20px;font-size:14px;line-height:1.8}
  .innovation-hero-specs{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin:26px 0 24px}
  .innovation-hero-specs>div{padding:12px 4px 12px 9px}
  .innovation-hero-specs strong{font-size:25px}
  .innovation-hero-specs span{font-size:10px}
  .innovation-hero-specs .innovation-spec-primary{grid-column:1/-1;padding:15px 18px}
  .innovation-hero-specs .innovation-spec-primary strong{font-size:39px}
  .innovation-section-heading{align-items:start;flex-direction:column;gap:8px}
  .innovation-section-heading>p{font-size:13px}
  .innovation-features{grid-template-columns:1fr;gap:12px}
  .innovation-features article{min-height:0;padding:22px}
  .innovation-features h4{margin-top:14px}
  .innovation-spec-panel,.innovation-drawing{padding:20px}
  .innovation-spec-grid{gap:0 12px}
  .innovation-spec-grid strong{font-size:15px}
  .innovation-drawing>a{height:390px}
  .innovation-curve-grid{grid-template-columns:1fr}
  .innovation-curve-main{grid-column:auto}
  .innovation-curve-card{padding:15px}
  .innovation-curve-card h4{font-size:16px}
  .innovation-patent-card{grid-template-columns:1fr}
  .innovation-patent-preview{min-height:0;height:280px;padding:17px}
  .innovation-patent-preview img{max-height:246px}
  .innovation-patent-copy{padding:20px}
  .innovation-patent-copy h4{font-size:21px}
  .innovation-application-card{grid-template-columns:1fr;gap:16px;padding:16px}
  .innovation-application-preview{height:170px}
  .innovation-application-separator{margin:0 5px}
}

/* Keep the speaker catalogue close to the navigation without a duplicate title. */
.product-catalog-page.section{padding-top:30px}
.product-catalog-page .section-top{justify-content:flex-end;margin-bottom:12px}
.product-catalog-page .catalog-row{padding-top:16px}
@media(max-width:720px){
  .product-catalog-page.section{padding-top:18px}
  .product-catalog-page .section-top{margin-bottom:10px}
}