:root{--ink:#082f5b;--ink-2:#104878;--teal:#16529b;--teal-dark:#0f407a;--signal:#b35a3c;--steel:#65798d;--mist:#f4f6f8;--line:#dce3e8;--white:#fff;--max:1240px;--shadow:0 12px 30px rgba(18,35,49,.09);--font-body:"Segoe UI",Arial,Helvetica,sans-serif;--font-display:"Bahnschrift SemiCondensed","Bahnschrift","DIN Alternate","Arial Narrow",Arial,sans-serif}
.home-banner{width:100%;overflow:hidden;background:#071c2f}.home-banner h1{margin:0}.home-banner img{display:block;width:100%;height:auto;aspect-ratio:16/5;object-fit:cover}
.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
body .home-hero+.trust-strip,body .home-banner+.trust-strip{background:#fff;color:var(--ink);border-bottom:1px solid var(--line)}body .home-hero+.trust-strip .trust-grid>div,body .home-banner+.trust-strip .trust-grid>div{border-color:var(--line)}body .home-hero+.trust-strip .trust-grid span,body .home-banner+.trust-strip .trust-grid span{color:var(--steel)}body .home-process{background:var(--mist);color:var(--ink);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}body .home-process .application-grid{background:var(--line)}body .home-process .application-grid article{min-height:190px;background:#fff}body .home-process .application-grid article>span{color:var(--signal)}body .home-process .application-grid p{color:#5b6d7a}body .home-process .light-heading .eyebrow{color:var(--teal)}body .category-card,body .product-card{border-color:#e2e7eb;border-radius:3px}body .category-card:hover,body .product-card:hover{transform:translateY(-2px);border-color:#cfd9e1}body .contact-band{background:#eef2f5}body .site-footer{background:#171c22}body .site-footer .footer-grid p{color:#b9c1c8}body .site-footer .footer-grid>div>a:not(.footer-brand){color:#cbd2d8}body .site-footer .footer-bottom{border-top-color:rgba(255,255,255,.13);color:#929da6}body .site-footer .footer-bottom a{color:#cbd2d8}body .floating-contact{right:12px;box-shadow:0 8px 24px rgba(18,35,49,.14)}body .floating-contact a{width:72px;height:62px;font-size:18px}body .quote-form input:focus,body .quote-form textarea:focus{box-shadow:0 0 0 3px rgba(22,82,155,.12)}
@media(max-width:780px){.brand img{width:185px!important}.home-hero-image{object-position:62% center!important}.home-hero:after{background:linear-gradient(180deg,rgba(5,28,43,.45),rgba(5,28,43,.9))!important}body .floating-contact{right:0!important}body .floating-contact a{width:auto!important;height:60px!important;font-size:19px!important}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:#fff;font-family:var(--font-body);font-size:16px;line-height:1.65}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{font-family:var(--font-display);font-weight:700;line-height:1.14;letter-spacing:0}
h1{font-size:clamp(38px,4.5vw,58px);margin-bottom:24px}
h2{font-size:clamp(30px,3vw,42px);margin-bottom:22px}
h3{font-size:20px}
.shell{width:min(calc(100% - 48px),var(--max));margin-inline:auto}
.eyebrow{margin:0 0 13px;color:var(--teal);font-family:var(--font-display);font-size:13px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase}
.button{min-height:50px;display:inline-flex;align-items:center;justify-content:center;gap:16px;padding:12px 22px;border:1px solid var(--ink);border-radius:3px;font-family:var(--font-display);font-weight:700;line-height:1.2;transition:.2s ease}
.button:hover{transform:translateY(-1px)}
.button.primary{background:var(--ink);border-color:var(--ink);color:#fff}
.button.primary:hover{background:var(--teal);border-color:var(--teal)}
.button.secondary{background:#fff}
.text-link{color:var(--teal);font-family:var(--font-display);font-weight:700}
.topbar{background:#f6f6f7;color:#263b50;font-size:13px;border-bottom:1px solid #e8ebee}
.topbar-inner{min-height:34px;display:flex;align-items:center;justify-content:space-between}
.topbar p{margin:0}.top-links{display:flex;gap:26px}.top-links a:hover{color:var(--teal)}
.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}
.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:36px}
.brand{display:inline-flex;align-items:center;flex:none}.brand img{width:215px;height:auto}
.main-nav{display:flex;align-items:center;gap:30px;font-family:var(--font-display);font-size:15px;font-weight:700}
.main-nav>a,.nav-products>a{position:relative;padding:29px 0 26px}.main-nav>a:not(.nav-cta):after,.nav-products>a:after{content:"";position:absolute;left:0;right:0;bottom:17px;height:2px;background:var(--teal);transform:scaleX(0);transition:.2s}
.main-nav>a:hover:after,.main-nav>a.active:after,.nav-products>a:hover:after,.nav-products>a.active:after{transform:scaleX(1)}
.nav-products{position:relative;display:flex;align-items:center}.submenu-toggle{width:22px;height:42px;margin-left:3px;padding:0;border:0;background:transparent;color:var(--ink);cursor:pointer}.submenu-toggle span{display:block;width:8px;height:8px;margin:0 auto 4px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);transition:.2s}.nav-products.open .submenu-toggle span{margin-bottom:-2px;transform:rotate(225deg)}.products-dropdown{position:absolute;top:calc(100% - 1px);left:-22px;z-index:30;display:none;width:270px;padding:10px 0;background:#fff;border:1px solid var(--line);box-shadow:0 16px 35px rgba(10,39,57,.15)}.products-dropdown a{display:block;padding:12px 22px;color:var(--ink);font-size:14px;font-weight:700;line-height:1.3}.products-dropdown a:hover,.products-dropdown a:focus{background:#f1f6f7;color:var(--teal)}.nav-products:hover .products-dropdown,.nav-products:focus-within .products-dropdown,.nav-products.open .products-dropdown{display:block}
.main-nav .nav-cta{padding:12px 18px;background:var(--ink);color:#fff;border-radius:3px}
.language-menu{position:relative;margin-left:-10px;font-family:var(--font-body);font-size:12px;font-weight:800}.language-menu summary{display:flex;height:40px;align-items:center;justify-content:center;gap:7px;padding:0 8px;border:0;background:transparent;color:var(--ink);cursor:pointer;list-style:none;transition:background-color .18s ease,color .18s ease}.language-menu summary:hover,.language-menu[open] summary{background:#eef3f6;color:var(--teal)}.language-menu summary::-webkit-details-marker{display:none}.language-icon{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.language-code{line-height:1}.language-menu summary:after{content:"";width:6px;height:6px;margin:-3px 1px 0 0;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);transition:transform .18s ease,margin .18s ease}.language-menu[open] summary:after{margin-top:3px;transform:rotate(225deg)}.language-menu>div{position:absolute;right:0;top:calc(100% + 8px);z-index:35;display:grid;min-width:138px;padding:6px;background:#fff;border-top:2px solid var(--teal);box-shadow:0 14px 30px rgba(10,39,57,.14)}.language-menu a{padding:9px 12px;color:var(--ink);white-space:nowrap}.language-menu a:hover{background:#eef3f6;color:var(--teal)}.language-menu a[aria-current="page"]{color:var(--steel);pointer-events:none}
.menu-button{display:none;width:44px;height:44px;padding:10px;border:0;background:transparent}
.menu-button span{display:block;width:25px;height:2px;margin:5px auto;background:var(--ink)}
.breadcrumb{display:flex;align-items:center;gap:10px;padding-block:19px;color:#71838c;font-size:13px;white-space:nowrap;overflow:auto;scrollbar-width:none}
.breadcrumb strong{color:var(--ink)}
.home-hero{position:relative;min-height:620px;display:flex;align-items:end;overflow:hidden;background:var(--ink);color:#fff}.home-hero:after{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(90deg,rgba(4,30,58,.82) 0%,rgba(4,30,58,.56) 48%,rgba(4,30,58,.08) 100%)}.home-hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}.home-hero>.shell{position:relative;z-index:1}
.home-hero-content{padding-block:110px 90px;max-width:720px}.home-hero h1{font-size:clamp(48px,6vw,76px);margin-bottom:25px}.home-hero .eyebrow{color:#9cc5ee}.home-hero p:not(.eyebrow){max-width:670px;color:#e3edf6;font-size:20px}.home-hero .secondary{background:transparent;border-color:#fff;color:#fff}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.page-hero,.category-hero{padding-block:86px;background:var(--mist);border-bottom:1px solid var(--line)}
.page-hero .shell,.category-hero .shell{max-width:940px;margin-left:max(24px,calc((100% - var(--max))/2))}
.page-hero h1,.category-hero h1{margin-bottom:20px}.page-hero p:not(.eyebrow),.category-hero p:not(.eyebrow){max-width:820px;margin:0;color:#4d6571;font-size:19px}
.compact-hero{padding-block:58px}
.category-facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.category-facts span,.spec-chips span{padding:8px 11px;border:1px solid #c9d6da;background:#fff;border-radius:3px;color:#315160;font-size:13px;font-weight:800}
.product-hero{display:grid;grid-template-columns:minmax(0,1.07fr) minmax(430px,.93fr);gap:62px;align-items:center;padding-top:18px;padding-bottom:70px}
.main-image{aspect-ratio:4/3;overflow:hidden;background:#e4eaed}.main-image img{width:100%;height:100%;object-fit:cover}
.gallery-caption{display:flex;justify-content:space-between;padding-top:12px;color:var(--steel);font-size:13px}
.product-summary h1{font-size:clamp(38px,4vw,48px)}
.lead{color:#385665;font-size:19px}.spec-chips{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}.spec-chips span{background:var(--mist)}
.quick-specs{display:grid;grid-template-columns:1fr 1fr;margin:0 0 28px;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.quick-specs div{padding:14px 16px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.quick-specs dt{color:var(--steel);font-size:12px;text-transform:uppercase;font-weight:800}.quick-specs dd{margin:4px 0 0;font-weight:800;line-height:1.35}
.response-note{display:flex;gap:10px;align-items:flex-start;margin:18px 0 0;color:#60747d;font-size:13px}.response-note span{width:8px;height:8px;margin-top:7px;border-radius:50%;background:var(--teal);flex:none}
.trust-strip{background:var(--ink);color:#fff}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}.trust-grid>div{padding:25px 28px;border-left:1px solid rgba(255,255,255,.13)}.trust-grid>div:last-child{border-right:1px solid rgba(255,255,255,.13)}.trust-grid strong,.trust-grid span{display:block}.trust-grid span{margin-top:4px;color:#b5c6cd;font-size:13px}
.content-section,.catalog-section,.editorial-section,.related-section{padding-block:88px}
.section-heading{max-width:800px}.two-column-copy{display:grid;grid-template-columns:1fr 1fr;gap:70px;color:#415b68}.two-column-copy p{margin:0}
.element-strip{margin-top:0;margin-bottom:88px;text-align:center}.element-strip img{width:auto;max-width:100%;height:auto;margin-inline:auto}.category-strip{margin-top:70px}
.spec-section{background:var(--mist)}.split-heading{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end;margin-bottom:38px}.split-heading>p,.split-heading>a{margin:0 0 8px;color:#536c77}.split-heading>a{font-weight:800;color:var(--teal);text-align:right}
.spec-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px}.table-wrap{overflow:auto;border:1px solid var(--line);background:#fff}table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:13px 17px;text-align:left;border-bottom:1px solid var(--line)}tr:last-child th,tr:last-child td{border-bottom:0}th{width:30%;background:#e9eff1;font-weight:800}td{color:#405964}
.buying-panel{padding:30px;background:var(--ink);color:#fff}.panel-label{color:#69cfcc;font-size:12px;text-transform:uppercase;font-weight:900;letter-spacing:1.2px}.buying-panel h3{font-size:26px}.buying-panel p:not(.panel-label){color:#bdd0d7}.buying-panel a{color:#71d6d2;font-weight:800}
.applications-section,.home-process{padding-block:88px;background:var(--ink);color:#fff}.light-heading{max-width:760px}.light-heading .eyebrow{color:#67d1ce}.application-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:40px;background:rgba(255,255,255,.16)}.application-grid article{min-height:220px;padding:28px;background:var(--ink-2)}.application-grid article>span{color:#62d0cd;font-weight:900}.application-grid h3{margin:34px 0 10px}.application-grid p{margin:0;color:#bed0d7;font-size:14px}
.quality-section{display:grid;grid-template-columns:.82fr 1.18fr;gap:85px}.quality-intro>p:last-child{color:#526b76}.process-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}.process-list li{display:grid;grid-template-columns:62px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}.process-list li>span{color:var(--teal);font-weight:900}.process-list h3{margin-bottom:6px}.process-list p{margin:0;color:#60747e;font-size:14px}
.faq-section{padding-block:88px;background:var(--mist)}.faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:86px}.faq-layout .section-heading>p:last-child{color:#586f79}.accordion details{border-top:1px solid #cbd7db;padding:18px 0}.accordion details:last-child{border-bottom:1px solid #cbd7db}.accordion summary{cursor:pointer;font-weight:800;font-size:17px;list-style:none;padding-right:34px;position:relative}.accordion summary:after{content:"+";position:absolute;right:5px;color:var(--teal);font-size:24px}.accordion details[open] summary:after{content:"−"}.accordion details p{margin:12px 48px 0 0;color:#516974;font-size:14px}
.category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-grid.compact{grid-template-columns:repeat(3,1fr)}
.category-card,.product-card{border:1px solid var(--line);background:#fff;border-radius:4px;overflow:hidden;transition:.2s ease}.category-card:hover,.product-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}.card-image{display:block;aspect-ratio:16/10;overflow:hidden;background:#e2e8ea}.card-image img{width:100%;height:100%;object-fit:cover;transition:.35s}.category-card:hover img,.product-card:hover img{transform:scale(1.025)}.card-body{padding:22px}.card-body>p:first-child{margin-bottom:8px;color:var(--teal);font-size:12px;font-weight:900;text-transform:uppercase}.card-body h2,.card-body h3{margin-bottom:12px}.card-body>p:not(:first-child){color:#536c77;font-size:14px}.product-card .card-body{padding:18px}.product-card h3{min-height:46px;font-size:18px}
.category-guide{padding-block:88px;background:#e8eff1}.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px}.guide-grid>div:first-child>p:last-child{color:#526b76}.guide-list{border-top:1px solid #c5d2d6}.guide-list>div{display:grid;grid-template-columns:55px 1fr;gap:20px;padding:20px 0;border-bottom:1px solid #c5d2d6}.guide-list span{color:var(--signal);font-weight:900}.guide-list p{margin:0;font-weight:800}
.editorial-section{max-width:980px}.article-list{border-top:1px solid var(--line)}.article-list article{display:grid;grid-template-columns:70px 1fr;gap:28px;padding:30px 0;border-bottom:1px solid var(--line)}.article-list article>span{color:var(--signal);font-weight:900}.article-list h2{font-size:28px;margin-bottom:10px}.article-list p{margin:0;color:#526a75}
.editorial-hero{padding-bottom:72px}.editorial-feed{padding-block:72px 96px}.feed-label{margin-bottom:18px;color:var(--teal);font-size:13px;font-weight:900;text-transform:uppercase}.featured-article{display:grid;grid-template-columns:1.08fr .92fr;min-height:430px;border-top:4px solid var(--teal);background:#f1f5f6}.featured-article-image{display:block;min-height:430px;overflow:hidden}.featured-article-image img{width:100%;height:100%;object-fit:cover}.featured-article-copy{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:54px}.article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:22px;color:#6b8089;font-size:13px;font-weight:700}.article-meta span:first-child{color:var(--teal);font-weight:900;text-transform:uppercase}.article-meta span+time:before{content:"";display:inline-block;width:4px;height:4px;margin:0 12px 2px 0;background:var(--signal);border-radius:50%}.featured-article h2{font-size:38px;line-height:1.16;margin-bottom:20px}.featured-article-copy>p{color:#4e6874;margin-bottom:28px}.article-page{padding-bottom:96px}.article-header{max-width:980px;padding-block:54px 48px}.article-header h1{max-width:900px;margin-bottom:22px;font-size:54px}.article-deck{max-width:820px;color:#49636f;font-size:20px}.article-header .article-meta{margin:26px 0 0}.article-hero-image{max-width:1040px;height:auto;aspect-ratio:16/7;overflow:hidden}.article-hero-image img{width:100%;height:100%;object-fit:cover}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:90px;align-items:start;max-width:1040px;padding-top:56px}.article-body{max-width:720px}.article-intro{margin:0 0 48px;padding-left:24px;border-left:4px solid var(--teal);color:#294856;font-size:21px;line-height:1.65}.article-body section{margin-bottom:42px}.article-body h2{margin-bottom:14px;font-size:30px}.article-body p{margin:0;color:#405a66;font-size:17px;line-height:1.78}.article-conclusion{margin-top:56px;padding:30px;background:#e7eff1;border-top:3px solid var(--teal)}.article-conclusion h2{font-size:25px}.article-conclusion a{color:var(--teal);font-weight:800}.article-aside{position:sticky;top:108px;padding:28px;background:var(--ink);color:#fff}.article-aside h2{margin-bottom:20px;font-size:24px}.article-aside ul{margin:0 0 26px;padding:0;list-style:none}.article-aside li{padding:11px 0;border-bottom:1px solid rgba(255,255,255,.14);color:#c4d1d6;font-size:14px}.article-aside li:before{content:"✓";margin-right:9px;color:#47c5be}.article-aside .button{width:100%}
.contact-band{padding-block:52px;background:#e4ecee}.contact-band .shell{display:flex;align-items:center;justify-content:space-between;gap:30px}.contact-band h2{margin:0}.contact-band .eyebrow{margin-bottom:8px}
.contact-section{padding-block:88px;background:#e6edef}.contact-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:76px;align-items:start}.contact-copy>p:not(.eyebrow){color:#4d6671}.contact-points{display:grid;gap:7px;margin-top:26px;font-size:14px;font-weight:800}.direct-contact{display:grid;gap:10px;margin-top:28px}.direct-contact a,.direct-contact .contact-address{display:flex;justify-content:space-between;gap:20px;padding:13px 0;border-bottom:1px solid #c9d5d9}.direct-contact span{max-width:68%;color:#4c6874;text-align:right}
.quote-form{padding:32px;background:#fff;box-shadow:var(--shadow)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.quote-form label{display:grid;gap:6px;margin-bottom:15px;color:#405a66;font-size:13px;font-weight:800}.quote-form input,.quote-form textarea{width:100%;border:1px solid #c7d3d7;border-radius:2px;padding:12px;color:var(--ink);background:#fff;outline:none}.quote-form input:focus,.quote-form textarea:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(0,143,140,.1)}.quote-form .privacy-consent{display:flex;align-items:flex-start;gap:10px;font-weight:500;line-height:1.5}.privacy-consent input{width:17px;height:17px;margin-top:2px;accent-color:var(--teal);flex:none}.privacy-consent a{color:var(--teal);font-weight:800;text-decoration:underline}.submit-button{width:100%;border:0}.form-status{min-height:23px;margin:10px 0 0;color:var(--teal);font-size:13px;text-align:center}
.policy-content{max-width:850px;padding-block:70px 100px}.policy-content h2{margin:38px 0 10px;font-size:26px}.policy-content p{color:#425b68}.policy-contact{margin-top:40px;padding:24px;border-left:4px solid var(--teal);background:var(--mist)}
.not-found{padding-block:120px 160px;text-align:center}.not-found p:not(.eyebrow){color:#586f79}.not-found .button{margin-top:20px}
.site-footer{padding-top:62px;background:#16529b;color:#fff}.footer-grid{display:grid;grid-template-columns:1.35fr 1.2fr .8fr 1fr;gap:55px}.footer-grid>div{display:flex;flex-direction:column;align-items:flex-start}.footer-brand{margin-bottom:18px;padding:8px 10px;background:#fff;border-radius:3px}.footer-brand img{width:210px;height:auto}.footer-grid p{max-width:320px;margin:0;color:#d6e3f0;font-size:14px}.footer-grid h3{font-size:14px;margin-bottom:20px;text-transform:uppercase}.footer-grid>div>a:not(.footer-brand){margin-bottom:8px;color:#e0e9f2;font-size:14px}.footer-grid a:hover,.footer-bottom a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:50px;padding-block:17px;border-top:1px solid rgba(255,255,255,.22);color:#c7d8e8;font-size:12px}.footer-bottom a{color:#e2ebf4}
.floating-contact{position:fixed;right:16px;top:50%;z-index:25;display:flex;flex-direction:column;transform:translateY(-50%);box-shadow:0 12px 34px rgba(10,39,57,.2)}.floating-contact a{width:78px;height:66px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#fff;border-bottom:1px solid var(--line);color:var(--teal);font-size:19px}.floating-contact a.whatsapp{color:#138b4a}.floating-contact a.whatsapp b{width:24px;height:24px;display:grid;place-items:center;border:2px solid currentColor;border-radius:50%;font-size:12px}.floating-contact a.quote{border-bottom:0;background:var(--teal);color:#fff}.floating-contact span:last-child{font-size:11px;font-weight:900;text-transform:uppercase}
@media(max-width:1060px){.main-nav{gap:16px;font-size:14px}.product-hero{grid-template-columns:1fr 1fr;gap:34px}.trust-grid{grid-template-columns:1fr 1fr}.application-grid{grid-template-columns:1fr 1fr}.category-grid,.product-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.2fr 1.2fr 1fr;gap:30px}.footer-grid>div:first-child{grid-column:1/-1}}
@media(max-width:780px){body{padding-bottom:calc(60px + env(safe-area-inset-bottom))}.shell{width:min(calc(100% - 32px),var(--max))}.topbar{display:none}.header-inner{height:70px}.brand img{width:205px}.menu-button{display:block}.main-nav{display:none;position:absolute;left:0;right:0;top:70px;flex-direction:column;align-items:stretch;gap:0;padding:12px 24px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 15px 30px rgba(10,39,57,.12)}.main-nav.open{display:flex}.main-nav a,.main-nav .nav-cta{padding:11px 0;background:none;color:var(--ink);border-radius:0}.main-nav a:after{display:none}.breadcrumb{padding-block:14px}.home-hero{min-height:590px;background:linear-gradient(180deg,rgba(5,28,43,.45),rgba(5,28,43,.9)),var(--hero-image) 62% center/cover no-repeat}.home-hero-content{padding-block:120px 70px}.home-hero h1{font-size:45px}.home-hero p:not(.eyebrow){font-size:17px}.product-hero{grid-template-columns:1fr;gap:28px;padding-top:4px;padding-bottom:48px}.product-summary{order:-1}.product-summary h1{font-size:38px}.lead{font-size:16px}.main-image{aspect-ratio:4/3}.trust-grid{grid-template-columns:1fr}.trust-grid>div{padding:17px 0;border-left:0;border-bottom:1px solid rgba(255,255,255,.13)}.content-section,.catalog-section,.editorial-section,.related-section,.faq-section,.applications-section,.home-process,.contact-section,.category-guide{padding-block:64px}.two-column-copy,.split-heading,.quality-section,.faq-layout,.contact-layout,.guide-grid{grid-template-columns:1fr;gap:28px}.spec-layout{grid-template-columns:1fr}.application-grid{grid-template-columns:1fr}.application-grid article{min-height:auto}.category-grid,.product-grid,.product-grid.compact{grid-template-columns:1fr 1fr}.page-hero,.category-hero{padding-block:58px}.page-hero .shell,.category-hero .shell{margin-inline:auto}.contact-band .shell{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.form-row{grid-template-columns:1fr}.floating-contact{left:0;right:0;top:auto;bottom:0;width:100%;height:calc(60px + env(safe-area-inset-bottom));flex-direction:row;transform:none;padding-bottom:env(safe-area-inset-bottom);background:#fff;box-shadow:0 -8px 24px rgba(10,39,57,.18)}.floating-contact a{flex:1;width:auto;height:60px;border-right:1px solid var(--line);border-bottom:0}.floating-contact a:last-child{border-right:0}}
@media(max-width:780px){.main-nav>a,.main-nav .nav-cta,.nav-products>a{padding:11px 0}.nav-products{display:grid;grid-template-columns:1fr 44px}.submenu-toggle{width:44px;height:44px;margin:0;justify-self:end}.products-dropdown{position:static;grid-column:1/-1;width:100%;padding:2px 0 8px;border:0;border-left:2px solid var(--teal);box-shadow:none}.products-dropdown a{padding:9px 16px;font-size:13px}.nav-products:hover .products-dropdown{display:none}.nav-products:focus-within .products-dropdown,.nav-products.open .products-dropdown{display:block}}
@media(max-width:780px){.language-menu{margin:8px 0 0}.language-menu summary{width:100%;justify-content:flex-start;border:0;border-top:1px solid var(--line);padding:10px 0}.language-menu>div{position:static;grid-template-columns:1fr 1fr;padding:0;border:0;box-shadow:none}.language-menu a{padding:9px 0}}
html[lang="es"] .main-nav{gap:22px}html[lang="es"] .home-banner-content h1{max-width:850px;font-size:clamp(43px,5.2vw,68px)}html[lang="es"] .catalog-product-body h3{min-height:50px}
html[lang="es"] .article-hero-image{max-width:960px;aspect-ratio:16/9}
@media(max-width:1060px){html[lang="es"] .main-nav{gap:12px;font-size:13px}}
@media(max-width:780px){html[lang="es"] .main-nav{gap:0;font-size:15px}html[lang="es"] .home-banner-content h1{font-size:36px}}
@media(max-width:780px){.editorial-feed{padding-block:54px 68px}.featured-article{grid-template-columns:1fr;min-height:0}.featured-article-image{min-height:0;aspect-ratio:16/10}.featured-article-copy{padding:30px 24px}.featured-article h2{font-size:30px}.article-page{padding-bottom:68px}.article-header{padding-block:34px 38px}.article-header h1{font-size:38px}.article-deck{font-size:17px}.article-hero-image{width:100%;height:auto;aspect-ratio:16/9}.article-layout{grid-template-columns:1fr;gap:48px;padding-top:50px}.article-intro{font-size:18px}.article-body h2{font-size:26px}.article-body p{font-size:16px}.article-aside{position:static}}
@media(max-width:520px){.shell{width:calc(100% - 28px)}h1{font-size:36px}.home-hero h1{font-size:41px}.product-summary h1{font-size:33px}.quick-specs{grid-template-columns:1fr}.hero-actions{flex-direction:column}.button{width:100%}.category-grid,.product-grid,.product-grid.compact{grid-template-columns:1fr}.card-body h3{min-height:auto}.element-strip{margin-bottom:56px}.section-heading h2{font-size:29px}.quote-form{padding:22px 18px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:6px}.gallery-caption{display:none}.article-list article{grid-template-columns:45px 1fr;gap:12px}.direct-contact a,.direct-contact .contact-address{flex-direction:column;gap:2px}.direct-contact span{max-width:none;text-align:left}.breadcrumb a:nth-of-type(2),.breadcrumb a:nth-of-type(3),.breadcrumb span{display:none}}

.home-banner{position:relative;min-height:clamp(420px,31.25vw,600px);isolation:isolate}
.home-banner img{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto;object-fit:cover;object-position:center}
.home-banner:after{content:"";position:absolute;inset:0;z-index:0;background:linear-gradient(90deg,rgba(5,25,41,.9) 0%,rgba(5,25,41,.72) 34%,rgba(5,25,41,.2) 67%,rgba(5,25,41,0) 100%)}
.home-banner-content{position:relative;z-index:1;min-height:clamp(420px,31.25vw,600px);display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:72px 0 68px clamp(22px,3vw,54px);color:#fff}
.home-banner-content h1{max-width:820px;margin:0 0 24px;color:#fff;font-family:var(--font-display);font-size:64px;font-weight:700;line-height:1.03;letter-spacing:0;text-shadow:0 2px 8px rgba(0,0,0,.22)}
.home-banner-content p{margin:0;letter-spacing:0;color:#fff;text-shadow:0 1px 12px rgba(0,0,0,.25)}
.home-banner-content .banner-standards{font-size:clamp(17px,1.35vw,21px);font-weight:700;line-height:1.5}
.home-banner-content .banner-grades{margin-top:5px;font-size:clamp(15px,1.15vw,18px);font-weight:600;line-height:1.5}
@media(min-width:781px) and (max-width:1060px){.home-banner-content h1{font-size:54px}}
@media(max-width:780px){.home-banner,.home-banner-content{min-height:500px}.home-banner img{object-position:60% center}.home-banner:after{background:linear-gradient(90deg,rgba(5,25,41,.9) 0%,rgba(5,25,41,.74) 62%,rgba(5,25,41,.42) 100%)}.home-banner-content{padding:76px 4px 64px}.home-banner-content h1{max-width:340px;margin-bottom:22px;font-size:36px;line-height:1.07;text-shadow:0 2px 6px rgba(0,0,0,.2)}.home-banner-content .banner-standards{max-width:330px;font-size:16px}.home-banner-content .banner-grades{max-width:320px;font-size:14px}}

/* Homepage editorial layout */
.home-about,.home-workshop,.home-inspection,.home-applications{padding-block:96px}.home-about{border-bottom:1px solid var(--line)}.home-about-grid{display:grid;grid-template-columns:1fr 1fr;gap:76px;align-items:center}.home-about-media{margin:0;overflow:hidden}.home-about-media img{width:100%;aspect-ratio:45/28;object-fit:cover}.home-about-copy h2,.home-section-head h2,.inspection-copy h2{margin-bottom:22px;font-size:42px;line-height:1.16}.home-about-copy>p:not(.eyebrow),.inspection-copy>p{color:#506775;font-size:17px}.about-points{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin:30px 0 24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.about-points span{padding:15px 14px 15px 0;color:var(--ink);font-size:13px;font-weight:800}.about-points span+span{padding-left:14px;border-left:1px solid var(--line)}.home-about-copy .text-link{display:inline-block;margin-top:4px}.home-products{padding-block:96px}.home-products .category-grid{grid-template-columns:repeat(4,1fr);gap:18px}.home-products .card-body{padding:19px}.home-products .card-body h3{font-size:19px;line-height:1.25}.home-products .card-body>p:not(:first-child){font-size:13px}.home-section-head{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:end;margin-bottom:40px}.home-section-head>p{margin:0 0 7px;color:#5a6f7b}.home-workshop{background:#171c22;color:#fff}.home-workshop .eyebrow{color:#9cc5ee}.home-workshop .home-section-head>p{color:#b9c4cb}.workshop-gallery{display:grid;grid-template-columns:1.55fr 1fr;grid-template-rows:repeat(2,270px);gap:14px}.workshop-gallery figure,.inspection-media figure,.application-showcase figure{position:relative;margin:0;overflow:hidden}.workshop-gallery .workshop-main{grid-row:1/3}.workshop-gallery img,.inspection-media img,.application-showcase img{width:100%;height:100%;object-fit:cover}.workshop-gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:22px 24px 18px;background:linear-gradient(transparent,rgba(10,15,20,.76));font-size:14px;font-weight:800}.inspection-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:72px;align-items:center}.inspection-copy ul{margin:30px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}.inspection-copy li{padding:13px 0;border-bottom:1px solid var(--line);color:#334f5d;font-size:14px;font-weight:700}.inspection-copy li:before{content:"";display:inline-block;width:7px;height:7px;margin:0 12px 1px 0;background:var(--signal)}.inspection-media{display:grid;grid-template-columns:1.35fr .65fr;gap:14px;align-items:end;height:520px}.inspection-main{height:100%}.inspection-detail{height:62%}.home-applications{background:var(--mist);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.application-showcase{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.application-showcase figure{background:#fff}.application-showcase img{aspect-ratio:4/3}.application-showcase figcaption{padding:18px 4px 4px;color:var(--ink);font-size:16px;font-weight:800}.application-showcase figure{overflow:visible}.application-showcase img{overflow:hidden}
@media(max-width:1060px){.home-about-grid,.inspection-layout{gap:44px}.home-products .category-grid{grid-template-columns:repeat(2,1fr)}.home-section-head{gap:44px}.application-showcase{grid-template-columns:repeat(2,1fr)}}
@media(max-width:780px){.home-about,.home-workshop,.home-inspection,.home-applications,.home-products{padding-block:64px}.home-about-grid,.inspection-layout,.home-section-head{grid-template-columns:1fr;gap:28px}.home-about-copy h2,.home-section-head h2,.inspection-copy h2{font-size:32px}.home-about-media{order:-1}.workshop-gallery{grid-template-columns:1fr 1fr;grid-template-rows:300px 210px}.workshop-gallery .workshop-main{grid-column:1/3;grid-row:auto}.inspection-media{height:auto;grid-template-columns:1fr 1fr;align-items:stretch}.inspection-main,.inspection-detail{height:290px}.about-points{grid-template-columns:1fr}.about-points span+span{padding-left:0;border-left:0;border-top:1px solid var(--line)}}
@media(max-width:520px){.home-products .category-grid,.application-showcase{grid-template-columns:1fr}.workshop-gallery{display:block}.workshop-gallery figure{height:240px;margin-bottom:12px}.inspection-media{grid-template-columns:1fr}.inspection-main,.inspection-detail{height:240px}.application-showcase{gap:30px}}

/* Technical product directory */
.products-page-hero{padding-block:72px;background:var(--mist);border-bottom:1px solid var(--line)}.products-page-hero h1{max-width:900px;margin-bottom:20px;font-size:56px;line-height:1.12}.products-page-hero p:last-child{max-width:850px;color:#506775;font-size:18px}.product-category-nav{display:grid;grid-template-columns:repeat(6,1fr);border-bottom:1px solid var(--line)}.product-category-nav button{min-height:64px;padding:14px 12px;border:0;border-left:1px solid var(--line);background:#fff;color:var(--ink);font:inherit;font-size:16px;font-weight:800;text-align:center;cursor:pointer}.product-category-nav button:last-child{border-right:1px solid var(--line)}.product-category-nav button:hover{background:var(--mist);color:var(--teal)}.product-category-nav button[aria-selected="true"]{background:var(--ink);color:#fff;box-shadow:inset 0 -4px 0 var(--teal)}.product-category-nav button:focus-visible{position:relative;z-index:1;outline:3px solid rgba(0,143,140,.35);outline-offset:-3px}.products-directory{min-height:720px;padding-bottom:96px}.product-family{padding-block:70px}.product-family[hidden]{display:none}.family-heading{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:end;margin-bottom:30px}.family-heading h2{font-size:38px}.family-heading>p{margin:0;color:#536c77}.products-index-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.catalog-product-card{display:flex;min-width:0;flex-direction:column;border:1px solid var(--line);background:#fff;transition:.2s ease}.catalog-product-card:hover{transform:translateY(-2px);border-color:#cfd9e1;box-shadow:var(--shadow)}.catalog-product-image{display:block;aspect-ratio:16/10;overflow:hidden;background:#e2e8ea}.catalog-product-image img{width:100%;height:100%;object-fit:cover;transition:.3s}.catalog-product-card:hover img{transform:scale(1.025)}.catalog-product-body{display:flex;flex:1;flex-direction:column;padding:18px}.catalog-product-body>p{margin:0 0 7px;color:var(--teal);font-size:11px;font-weight:900;text-transform:uppercase}.catalog-product-body h3{min-height:56px;margin-bottom:22px;font-size:18px;line-height:1.3}.catalog-product-body .text-link{margin-top:auto;font-size:13px}
@media(max-width:1060px){.product-category-nav{grid-template-columns:repeat(3,1fr)}.products-index-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:780px){.products-page-hero{padding-block:56px}.products-page-hero h1{font-size:38px}.family-heading{grid-template-columns:1fr;gap:14px}.product-family{padding-block:54px}}
@media(max-width:520px){.products-page-hero h1{font-size:34px;overflow-wrap:anywhere}.product-category-nav{grid-template-columns:repeat(2,minmax(0,1fr))}.product-category-nav button{min-width:0;padding-inline:8px;font-size:15px;overflow-wrap:anywhere}.products-index-grid{grid-template-columns:1fr}.catalog-product-body h3{min-height:auto}}

/* Knowledge center */
.knowledge-hero{padding-block:72px;background:var(--mist);border-bottom:1px solid var(--line)}.knowledge-hero .shell{display:block}.knowledge-hero .eyebrow{margin-bottom:16px}.knowledge-hero h1{max-width:none;margin:0 0 18px;font-size:52px;line-height:1.1}.knowledge-hero .shell>p:last-child{max-width:780px;margin:0;color:#506775;font-size:18px}.knowledge-library{padding-block:72px 96px}.knowledge-section-head{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:end;margin-bottom:30px}.knowledge-section-head h2{font-size:38px}.knowledge-section-head>p{margin:0 0 7px;color:#536c77}.knowledge-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.knowledge-card{display:flex;min-width:0;flex-direction:column;border:1px solid var(--line);background:#fff;transition:.2s ease}.knowledge-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.knowledge-card-image{display:block;aspect-ratio:16/10;overflow:hidden;background:#e2e8ea}.knowledge-card-image img{width:100%;height:100%;object-fit:cover;transition:.3s}.knowledge-card:hover img{transform:scale(1.025)}.knowledge-card-copy{display:flex;flex:1;flex-direction:column;padding:22px}.knowledge-card .article-meta{margin-bottom:16px}.knowledge-card h2{margin-bottom:12px;font-size:22px;line-height:1.3}.knowledge-card-copy>p{margin:0 0 22px;color:#536c77;font-size:14px}.knowledge-card .text-link{margin-top:auto}
@media(max-width:1060px){.knowledge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:780px){.knowledge-hero{padding-block:56px}.knowledge-section-head{grid-template-columns:1fr;gap:20px}.knowledge-hero .eyebrow{margin-bottom:14px}.knowledge-hero h1{font-size:40px}.knowledge-library{padding-block:54px 68px}.knowledge-section-head h2{font-size:32px}}
@media(max-width:520px){.knowledge-grid{grid-template-columns:1fr}.knowledge-hero h1{font-size:36px}.knowledge-card h2{font-size:21px}}

/* About YiZeng */
.about-page{background:#fff}.about-hero{position:relative;min-height:570px;display:flex;align-items:stretch;overflow:hidden;background:#111820;color:#fff}.about-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,21,33,.94) 0%,rgba(8,21,33,.8) 42%,rgba(8,21,33,.18) 78%,rgba(8,21,33,.04) 100%)}.about-hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 48%}.about-hero-inner{position:relative;z-index:1;display:flex;align-items:center;width:100%;padding-block:90px}.about-hero-copy{max-width:700px}.about-hero .eyebrow{color:#9fc9ed}.about-hero h1{max-width:680px;margin-bottom:24px;font-size:clamp(48px,5.5vw,72px);line-height:1.04}.about-hero-copy>p:not(.eyebrow){max-width:650px;margin:0;color:#d9e3e9;font-size:19px}.about-light-button{background:#fff;border-color:#fff;color:#111820}.about-light-button:hover{background:#e7edf1;border-color:#e7edf1}.about-outline-button{border-color:rgba(255,255,255,.72);color:#fff}.about-outline-button:hover{background:#fff;color:#111820}.about-metrics{background:#171c22;color:#fff;border-bottom:4px solid var(--signal)}.about-metrics-grid{display:grid;grid-template-columns:repeat(4,1fr)}.about-metrics-grid>div{min-height:128px;padding:28px 30px;border-left:1px solid rgba(255,255,255,.13)}.about-metrics-grid>div:last-child{border-right:1px solid rgba(255,255,255,.13)}.about-metrics strong,.about-metrics span{display:block}.about-metrics strong{font-size:35px;line-height:1}.about-metrics span{max-width:190px;margin-top:10px;color:#b9c3ca;font-size:13px;line-height:1.45}.about-intro{display:grid;grid-template-columns:.88fr 1.12fr;gap:110px;padding-block:104px}.about-intro-heading h2{max-width:480px;margin:0;font-size:46px}.about-intro-copy{padding-top:28px;border-top:1px solid var(--line)}.about-intro-copy p{margin:0;color:#425c68;font-size:17px;line-height:1.8}.about-intro-copy p+p{margin-top:20px}.about-capabilities{padding-block:96px;background:#f3f5f6;border-block:1px solid var(--line)}.about-section-head{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:end;margin-bottom:42px}.about-section-head h2{max-width:600px;margin:0;font-size:42px}.about-section-head>p{max-width:540px;margin:0 0 5px;color:#526b76}.about-capability-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #cfd7dc;border-left:1px solid #cfd7dc}.about-capability-grid article{min-height:280px;padding:30px 26px;background:#fff;border-right:1px solid #cfd7dc;border-bottom:1px solid #cfd7dc}.about-capability-grid article>span{display:block;margin-bottom:54px;color:var(--signal);font-size:13px;font-weight:900}.about-capability-grid h3{margin-bottom:12px;font-size:21px}.about-capability-grid p{margin:0;color:#586e79;font-size:14px;line-height:1.65}.about-operations{display:grid;grid-template-columns:.72fr 1.28fr;gap:72px;align-items:center;padding-block:104px}.about-operations-copy>p:not(.eyebrow){color:#4d6671;font-size:17px}.about-operations-copy ul{margin:28px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}.about-operations-copy li{padding:13px 0;border-bottom:1px solid var(--line);color:#2e4a59;font-size:14px;font-weight:800}.about-operations-copy li:before{content:"";display:inline-block;width:7px;height:7px;margin:0 12px 1px 0;background:var(--signal)}.about-operations-gallery{display:grid;grid-template-columns:1.4fr .8fr;grid-template-rows:repeat(2,235px);gap:12px}.about-operations-gallery figure{position:relative;margin:0;overflow:hidden;background:#dfe5e8}.about-operations-gallery .about-operations-main{grid-row:1/3}.about-operations-gallery img{width:100%;height:100%;object-fit:cover}.about-operations-gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:35px 18px 14px;background:linear-gradient(transparent,rgba(8,20,30,.8));color:#fff;font-size:13px;font-weight:800}.about-inspection{padding-block:86px;background:#171c22;color:#fff}.about-inspection-grid,.about-markets-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:100px;align-items:start}.about-inspection .eyebrow{color:#9fc9ed}.about-inspection h2,.about-markets h2{max-width:520px;margin:0;font-size:40px}.about-inspection-grid>div:last-child>p{margin:4px 0 28px;color:#bdc7ce}.agency-list{display:flex;flex-wrap:wrap;gap:8px}.agency-list span{min-width:62px;padding:8px 11px;border:1px solid rgba(255,255,255,.2);color:#e4eaee;font-size:12px;font-weight:900;text-align:center}.about-partners{padding-block:96px}.partner-logo-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.partner-logo-grid>div{height:145px;display:grid;place-items:center;padding:22px;background:#fff;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.partner-logo-grid img{max-width:78%;max-height:78px;width:auto;height:auto;object-fit:contain}.about-markets{padding-block:88px;background:#e8edef;border-top:1px solid var(--line)}.about-markets-grid>div:last-child{padding-top:8px}.about-markets-grid>div:last-child p{margin:0;color:#3e5865;font-size:17px;line-height:1.8}
@media(max-width:1060px){.about-intro{gap:60px}.about-capability-grid{grid-template-columns:repeat(2,1fr)}.about-operations{grid-template-columns:1fr;gap:42px}.about-operations-gallery{grid-template-rows:repeat(2,280px)}.about-inspection-grid,.about-markets-grid{gap:55px}.partner-logo-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:780px){.about-hero{min-height:610px}.about-hero:after{background:linear-gradient(180deg,rgba(8,21,33,.38) 0%,rgba(8,21,33,.88) 66%,rgba(8,21,33,.96) 100%)}.about-hero>img{object-position:58% center}.about-hero-inner{align-items:flex-end;padding-block:120px 62px}.about-hero h1{font-size:45px}.about-hero-copy>p:not(.eyebrow){font-size:17px}.about-metrics-grid{grid-template-columns:1fr 1fr}.about-metrics-grid>div{min-height:120px;padding:24px 18px}.about-intro,.about-section-head,.about-inspection-grid,.about-markets-grid{grid-template-columns:1fr;gap:30px}.about-intro{padding-block:68px}.about-intro-heading h2{font-size:36px}.about-intro-copy{padding-top:22px}.about-capabilities,.about-partners{padding-block:68px}.about-section-head h2{font-size:34px}.about-capability-grid article{min-height:250px}.about-operations{padding-block:68px}.about-operations-gallery{grid-template-columns:1fr 1fr;grid-template-rows:300px 220px}.about-operations-gallery .about-operations-main{grid-column:1/3;grid-row:auto}.about-inspection,.about-markets{padding-block:64px}.about-inspection h2,.about-markets h2{font-size:33px}.partner-logo-grid{grid-template-columns:repeat(2,1fr)}.partner-logo-grid>div{height:125px}}
@media(max-width:520px){.about-hero h1{font-size:40px}.about-hero .hero-actions{gap:10px}.about-metrics-grid{grid-template-columns:1fr}.about-metrics-grid>div{min-height:0;padding:20px 0;border-left:0;border-bottom:1px solid rgba(255,255,255,.13)}.about-metrics-grid>div:last-child{border-right:0}.about-metrics span{max-width:none}.about-capability-grid{grid-template-columns:1fr}.about-capability-grid article{min-height:0}.about-capability-grid article>span{margin-bottom:32px}.about-operations-gallery{display:block}.about-operations-gallery figure{height:240px;margin-bottom:10px}.partner-logo-grid>div{height:110px;padding:16px}.partner-logo-grid img{max-width:82%;max-height:64px}}

/* Compact About hero */
body .about-hero{min-height:340px}.about-hero:after{background:linear-gradient(90deg,rgba(8,21,33,.92) 0%,rgba(8,21,33,.74) 46%,rgba(8,21,33,.2) 82%,rgba(8,21,33,.06) 100%)}body .about-hero-inner{padding-block:58px}.about-hero-copy{max-width:760px}body .about-hero h1{max-width:760px;margin-bottom:20px;font-size:clamp(38px,4.5vw,58px);line-height:1.08}body .about-hero-copy>p:not(.eyebrow){max-width:720px;font-size:18px}
@media(max-width:780px){body .about-hero{min-height:380px}.about-hero:after{background:linear-gradient(180deg,rgba(8,21,33,.48) 0%,rgba(8,21,33,.88) 72%,rgba(8,21,33,.95) 100%)}body .about-hero-inner{align-items:center;padding-block:52px}body .about-hero h1{font-size:38px}body .about-hero-copy>p:not(.eyebrow){font-size:16px}}
@media(max-width:520px){body .about-hero h1{font-size:36px}}

/* Neutral steel About palette */
body .about-hero:after{background:linear-gradient(90deg,rgba(24,30,34,.76) 0%,rgba(24,30,34,.54) 46%,rgba(24,30,34,.12) 82%,rgba(24,30,34,.02) 100%)}body .about-hero-inner{width:min(calc(100% - 48px),var(--max));margin-inline:auto}.about-hero .eyebrow{color:#e1e7ea}.about-metrics{background:#f2f4f5;color:#293138;border-bottom-color:var(--signal)}.about-metrics-grid>div{border-color:#d4dade}.about-metrics strong{color:#252c31}.about-metrics span{color:#5c6870}
@media(max-width:780px){body .about-hero:after{background:linear-gradient(180deg,rgba(31,36,40,.34) 0%,rgba(31,36,40,.7) 74%,rgba(31,36,40,.82) 100%)}body .about-hero-inner{width:min(calc(100% - 32px),var(--max))}.about-metrics-grid>div{border-color:#d4dade}}
@media(max-width:520px){body .about-hero-inner{width:calc(100% - 28px)}}

/* Eight-category product directory */
@media(min-width:1061px){.product-category-nav{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(min-width:521px) and (max-width:1060px){.product-category-nav{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Refined product category tabs */
.product-category-nav{margin-top:24px;border:1px solid var(--line);background:var(--line);gap:1px}.product-category-nav button,.product-category-nav button:last-child{min-height:56px;padding:11px 14px;border:0;background:#f8fafb;color:#173b59;font-size:15px;font-weight:700;line-height:1.3;transition:background-color .18s ease,color .18s ease,box-shadow .18s ease}.product-category-nav button:hover{background:#eef3f6;color:var(--ink)}.product-category-nav button[aria-selected="true"]{background:#eef5f7;color:var(--ink);box-shadow:inset 0 -3px 0 var(--teal)}
@media(max-width:520px){.product-category-nav{margin-top:16px}.product-category-nav button,.product-category-nav button:last-child{min-height:54px;padding:10px 8px;font-size:15px}}

/* Product directory browsing */
.product-category-section{padding-top:30px}.category-nav-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:30px}.category-nav-heading .eyebrow{margin:0}.category-nav-heading>p:last-child{margin:0;color:#617681;font-size:14px}.product-category-section .product-category-nav{width:100%;margin-top:16px}.products-directory{min-height:0}.product-family{padding-block:54px 88px}.family-heading{grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);gap:56px;align-items:end;margin-bottom:28px;padding-bottom:22px;border-bottom:1px solid var(--line)}.family-meta{margin:0 0 9px;color:var(--teal);font-size:13px;font-weight:800;line-height:1.4;text-transform:uppercase}.family-meta span{margin-inline:6px;color:var(--signal)}.family-heading h2{font-size:40px;line-height:1.12}.family-heading>p{max-width:540px;padding-bottom:3px;line-height:1.65}.catalog-product-card[hidden]{display:none}.catalog-product-image{aspect-ratio:4/3}.catalog-product-body{padding:18px 18px 20px}.catalog-product-body>p{font-size:12px;letter-spacing:0}.catalog-product-body h3{min-height:48px;margin-bottom:20px;font-size:17px;line-height:1.38}.catalog-product-body .text-link{padding-top:14px;border-top:1px solid var(--line);font-size:13px}.product-pagination{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:36px}.product-pagination button{display:grid;width:40px;height:40px;place-items:center;padding:0;border:1px solid #ccd6dc;background:#fff;color:var(--ink);font:inherit;font-size:14px;font-weight:800;cursor:pointer}.product-pagination button:hover:not(:disabled),.product-pagination button[aria-current="page"]{border-color:var(--teal);background:var(--ink);color:#fff}.product-pagination button:disabled{cursor:not-allowed;opacity:.35}.product-pagination .pagination-arrow{font-size:22px;font-weight:500}.contact-band .shell>div>p:last-child{max-width:720px;margin:9px 0 0;color:#5b6d7a;font-size:14px;line-height:1.6}
@media(max-width:780px){.product-category-section{padding-top:24px}.category-nav-heading{align-items:flex-start;flex-direction:column;gap:8px}.family-heading{grid-template-columns:1fr;gap:14px}.family-heading h2{font-size:34px}.product-family{padding-block:46px 66px}}
@media(max-width:520px){.product-category-section{padding-top:18px}.category-nav-heading>p:last-child{font-size:13px}.product-category-section .product-category-nav{margin-top:12px}.family-meta{font-size:12px}.family-heading h2{font-size:31px}.catalog-product-body h3{min-height:auto;font-size:18px}.product-pagination{margin-top:28px}.product-pagination button{width:38px;height:38px}}

/* Technical knowledge articles */
.article-header .article-meta time+time:before{content:"";display:inline-block;width:4px;height:4px;margin:0 12px 2px 0;background:var(--signal);border-radius:50%}.article-body,.technical-comparison,.technical-table-wrap{min-width:0;max-width:100%}.article-decision{margin:0 0 48px;padding:26px 28px;border-left:4px solid var(--signal);background:var(--mist)}.article-decision .panel-label{margin-bottom:8px;color:var(--teal);font-size:12px;font-weight:900;text-transform:uppercase}.article-decision h2{margin-bottom:10px;font-size:25px}.article-decision p:last-child{color:#294856}.technical-comparison{margin-bottom:52px}.technical-comparison>h2{margin-bottom:18px}.technical-table-wrap{width:100%;overflow-x:auto;border-top:3px solid var(--teal);overscroll-behavior-inline:contain}.technical-table-wrap table{width:100%;min-width:680px;border-collapse:collapse;background:#fff}.technical-table-wrap th,.technical-table-wrap td{padding:14px 15px;border:1px solid var(--line);vertical-align:top;text-align:left;font-size:14px;line-height:1.55}.technical-table-wrap thead th{background:var(--ink);color:#fff;font-size:12px;text-transform:uppercase}.technical-table-wrap tbody th{width:22%;background:#f1f5f6;color:var(--ink);font-weight:800}.article-checklist{padding-top:8px}.article-checklist ul{display:grid;grid-template-columns:1fr 1fr;gap:0 32px;margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.article-checklist li{position:relative;padding:14px 0 14px 25px;border-bottom:1px solid var(--line);color:#405a66;font-size:15px}.article-checklist li:before{content:"";position:absolute;left:0;top:21px;width:8px;height:8px;background:var(--teal)}.article-links>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line)}.article-links a{display:flex;justify-content:space-between;gap:18px;padding:15px 0;border-bottom:1px solid var(--line);color:var(--ink);font-weight:800}.article-links a:nth-child(odd){padding-right:20px}.article-links a:nth-child(even){padding-left:20px;border-left:1px solid var(--line)}.article-links a span{color:var(--teal)}.article-related-guides ul,.article-references ol{margin:0;padding-left:22px}.article-related-guides li,.article-references li{padding:7px 0;color:#405a66}.article-related-guides a,.article-references a{color:var(--teal);font-weight:700}.article-references>p{margin-bottom:12px}.technical-note{margin-top:46px;padding-top:22px;border-top:1px solid var(--line);color:#667982!important;font-size:14px!important}.technical-note strong{color:var(--ink)}
.article-header+.article-layout{padding-top:12px}.article-inline-image{max-width:680px;margin:36px auto 48px}.article-inline-image img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;background:#e7edef}.article-inline-image figcaption{padding-top:11px;border-top:2px solid var(--teal);color:#617681;font-size:13px;line-height:1.55}
@media(max-width:780px){.article-checklist ul,.article-links>div{grid-template-columns:1fr}.article-links a:nth-child(odd),.article-links a:nth-child(even){padding-inline:0;border-left:0}.article-decision{padding:22px}.technical-table-wrap{margin-right:0}.article-header .article-meta{align-items:flex-start;flex-direction:column;gap:7px}.article-header .article-meta time:before,.article-header .article-meta time+time:before{display:none}}

/* Products workshop banner */
.products-page-hero{min-height:0;margin-bottom:32px;background:linear-gradient(90deg,rgba(24,30,34,.46) 0%,rgba(24,30,34,.28) 48%,rgba(24,30,34,.04) 100%),url('/assets/products-workshop-banner.webp') center/cover no-repeat;border-bottom:0}.products-page-hero .eyebrow{color:#f3f6f7}.products-page-hero h1{color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.32)}.products-page-hero p:last-child{color:#fff;text-shadow:0 1px 6px rgba(0,0,0,.42)}
@media(max-width:780px){.products-page-hero{min-height:0;margin-bottom:20px;background:linear-gradient(180deg,rgba(24,30,34,.06) 0%,rgba(24,30,34,.4) 66%,rgba(24,30,34,.6) 100%),url('/assets/products-workshop-banner.webp') 25% center/cover no-repeat}.products-page-hero .shell{padding-bottom:0}}