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@media(max-width:740px){.wrap{width:calc(100% - 40px)}.topline{font-size:9px}.topline .wrap{min-height:31px}.topline a{font-size:9px}.header-inner{height:66px}.site-header nav{top:65px;padding-inline:20px}.brand b{font-size:19px}.brand svg{height:28px;width:27px}.brand small{font-size:6px;letter-spacing:1.4px}.header-actions{gap:10px}.home-intro{grid-template-columns:1fr;gap:25px;padding-block:42px 30px}.home-intro h1{font-size:clamp(35px,6.7vw,48px);letter-spacing:-1.65px;line-height:1.14}.home-intro-side>p{max-width:none;font-size:15px;line-height:1.85}.home-intro .eyebrow{font-size:10px;margin-bottom:17px}.home-intro .action-row{margin-top:20px;gap:23px}.home-panorama img{height:350px;object-position:center}.home-panorama figure{border-radius:15px}.home-panorama figcaption{left:21px;right:21px;bottom:22px;display:block}.home-panorama figcaption a{margin-top:20px;display:inline-block;font-size:12px}.home-panorama strong{font-size:27px}.home-panorama figcaption span{font-size:9px}.section{padding-block:62px}.no-top{padding-top:0}.section-head{display:block;margin-bottom:30px}.section-head>p{max-width:none;margin-top:22px}.section-head>a{margin-top:25px}.section-head h2{font-size:34px}.section-head .eyebrow{margin-bottom:16px}.family-grid{grid-template-columns:1fr;gap:25px}.family-photo img{height:320px}.family-body{padding:25px}.family-body h3{font-size:27px}.family-body p{font-size:15px}.family-body a{margin-top:22px}.editorial{grid-template-columns:1fr;gap:30px}.editorial h2{font-size:35px}.large-copy{font-size:21px}.editorial a{margin-top:25px}.eyebrow{margin-bottom:19px}.manufacturing-teaser{grid-template-columns:1fr;gap:35px}.manufacturing-graphic{min-height:310px;gap:45px}.material-grid{width:140px;height:180px}.manufacturing-teaser h2{font-size:35px}.manufacturing-teaser p:not(.eyebrow){font-size:15px;margin-top:22px}.use-grid{grid-template-columns:1fr;gap:30px}.use-item h3{margin:20px 0 13px;max-width:none;font-size:25px}.use-item p{max-width:none}.home-resources{grid-template-columns:1fr;gap:28px}.home-resources h2{font-size:34px}.resource-links a{font-size:15px;padding-block:20px}.company-close{padding-block:49px}.close-inner h2{font-size:31px;line-height:1.23}.close-inner>div:last-child{gap:10px}.button{padding:12px 21px;font-size:12px;min-height:46px}.site-footer{padding-top:45px}.footer-main{grid-template-columns:1fr 1fr;gap:30px 22px;padding-bottom:30px}.footer-brand{grid-column:1/3;grid-row:auto}.footer-brand p{margin-top:10px}.footer-main>div:last-child{grid-column:1/3}.footer-main h2{margin-bottom:16px}.footer-main>div>a:not(.footer-logo){min-height:32px}.footer-bottom{gap:14px;flex-wrap:wrap;font-size:9px;padding-top:20px}.footer-bottom p{flex:1 0 100%;margin-right:0}.page-lead{padding-block:46px 42px}.page-lead h1{font-size:clamp(37px,7.5vw,54px);letter-spacing:-1.8px;line-height:1.13}.lead-copy{font-size:16px;margin-top:24px;line-height:1.85}.paired-photo{grid-template-columns:1fr;gap:23px}.photo img{height:350px}.photo figcaption{font-size:11px;padding:13px 17px}.company-facts>div{grid-template-columns:1fr;gap:10px;padding-block:20px}.company-facts dt{font-size:12px}.company-facts dd{font-size:15px}.three-columns{grid-template-columns:1fr;gap:28px}.three-columns h3{font-size:25px}.three-columns p{margin-top:17px}.product-feature,.product-feature:nth-of-type(3){grid-template-columns:1fr;gap:28px;direction:ltr;margin-bottom:55px}.product-feature-image img{height:350px}.product-feature h2{font-size:35px;margin:14px 0 20px}.product-feature p{max-width:none;font-size:15px}.clean-list{margin-block:22px}.clean-list li{font-size:13px;padding:8px 0}.product-feature .button{margin-top:5px}th,td{padding:18px 16px;min-width:150px;font-size:13px}.breadcrumb{font-size:9px;gap:9px;padding-top:22px}.product-lead{grid-template-columns:1fr;gap:30px;padding-block:32px 20px}.product-lead h1{font-size:45px;letter-spacing:-1.6px;max-width:none}.product-lead .lead-copy{font-size:17px;max-width:none}.product-main img{height:390px}.gallery,.gallery:has(.gallery-photo:nth-child(4)){grid-template-columns:1fr 1fr;gap:16px}.gallery-photo img,.gallery:not(:has(.gallery-photo:nth-child(4))) .gallery-photo img{height:220px}.gallery-photo>span{font-size:11px;padding:13px 14px;line-height:1.6}.gallery-photo:last-child:nth-child(3){grid-column:1/3}.gallery-photo:last-child:nth-child(3) img{height:280px}.shape-guide{grid-template-columns:1fr 1fr;gap:16px}.shape-guide article{padding:26px 15px}.shape{width:68px;height:68px;border-width:9px}.shape.beam:after{width:9px;left:calc(50% - 4.5px)}.shape-guide h3{font-size:13px;margin-top:24px}.detail-rows>div{grid-template-columns:1fr;gap:17px;padding-block:25px}.detail-rows h3{font-size:24px}.detail-rows p{font-size:15px}.related-panel{padding:28px;display:block;margin-bottom:60px}.related-panel h2{font-size:28px}.related-panel .button{margin-top:25px}.process-heading{grid-template-columns:1fr;gap:20px;margin-bottom:30px}.chapter-number{font-size:59px;letter-spacing:-3px}.process-heading h2{font-size:34px}.process-heading p:not(.eyebrow){font-size:16px}.process-strip{grid-template-columns:1fr 1fr;gap:15px}.process-strip li{padding:22px 18px}.process-strip h3{margin-top:27px;font-size:21px}.process-strip p{font-size:13px}.process-chapter{padding-block:20px 50px}.quality-grid{grid-template-columns:1fr;gap:30px}.quality-grid h3{font-size:26px;margin-top:20px}.quality-grid p{font-size:15px;margin-top:16px;max-width:none}.quality-photo img{height:330px}.application-chapter{grid-template-columns:1fr;gap:28px;margin-bottom:55px}.application-chapter img{height:350px}.application-chapter h2{font-size:35px;margin-top:15px}.application-chapter p{margin-top:19px}.application-chapter .large-copy{font-size:21px}.application-note{padding:22px;margin-bottom:55px;font-size:12px}.article-list article{grid-template-columns:28px 1fr;gap:15px;padding:30px 0}.article-list h2{font-size:25px}.article-list p{font-size:15px;margin-top:17px}.download-grid{grid-template-columns:1fr;gap:20px}.download-grid article{padding:28px}.download-grid h3{font-size:26px}.faq summary{font-size:17px;line-height:1.6}.faq p{font-size:15px}.contact-layout{grid-template-columns:1fr;gap:40px}.contact-card{padding:30px}.contact-card h2{font-size:32px}.contact-options h2{font-size:30px}.contact-option h3{font-size:24px}.contact-option p{font-size:14px}.reading h2{font-size:25px}.reading p{font-size:15px}.note{font-size:12px!important}html[lang=zh-CN] .home-intro h1{font-size:39px;line-height:1.2}html[lang=zh-CN] .page-lead h1{font-size:40px;line-height:1.2}html[lang=zh-CN] .product-lead h1{font-size:40px}}
@media(max-width:390px){.home-intro h1{font-size:34px}.topline .wrap{font-size:8px}.topline a{font-size:8px}.home-panorama img{height:320px}.section-head h2,.editorial h2,.manufacturing-teaser h2,.home-resources h2{font-size:31px}.family-photo img{height:280px}.product-main img{height:350px}.gallery-photo img,.gallery:not(:has(.gallery-photo:nth-child(4))) .gallery-photo img{height:185px}.process-strip h3{font-size:18px}.contact-card{padding:25px}.contact-item .big-mail{font-size:20px}.header-actions{gap:6px}html[lang=zh-CN] .home-intro h1{font-size:35px}html[lang=zh-CN] .page-lead h1{font-size:36px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* User-provided MQ identity, refined to match the white/grey company website. */
.brand .brand-symbol{width:46px;height:46px;object-fit:contain;flex-shrink:0;display:block}
.brand{gap:10px}
.footer-logo{display:inline-flex;align-items:center;gap:11px;line-height:1.1}
.footer-logo .footer-symbol{width:49px;height:49px;object-fit:contain;flex-shrink:0}
@media(max-width:980px){.brand .brand-symbol{width:42px;height:42px}}
@media(max-width:740px){.brand .brand-symbol{width:39px;height:39px}.brand{gap:8px}.footer-logo .footer-symbol{width:45px;height:45px}}