:root{--ink:#20262c;--navy:#202b38;--teal:#28516d;--line:#d9dde0;--gray:#626b74;--paper:#f4f5f5;--soft:#edf0f2;--white:#fff;--max:1360px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:165px}body{margin:0;color:var(--ink);font-family:Arial,"Helvetica Neue","Microsoft YaHei",sans-serif;font-size:15px;line-height:1.72;background:#fff}a{color:inherit;text-decoration:none}img,video{display:block;max-width:100%}button,input,select,textarea{font:inherit}button{cursor:pointer;color:inherit}a,button,input,textarea,select{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #5b83a1;outline-offset:4px}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:500;line-height:1.18;letter-spacing:-.035em}h1{font-size:clamp(40px,4.4vw,66px)}h2{font-size:clamp(30px,3vw,44px)}h3{font-size:23px}p{margin-bottom:22px}::selection{background:#dae5ec}.container{width:min(var(--max),calc(100% - 96px));margin-inline:auto}.eyebrow{display:block;font-size:10px;font-weight:700;letter-spacing:.16em;line-height:1.6;text-transform:uppercase;color:var(--teal);margin-bottom:20px}.muted{color:var(--gray)}.lead{font-size:18px;line-height:1.8;color:var(--gray)}.note{font-size:12px!important;line-height:1.75;color:var(--gray);margin-top:20px}.note a{text-decoration:underline}.skip{position:fixed;top:-90px;inset-inline-start:14px;z-index:100;background:#fff;padding:10px}.skip:focus{top:10px}.utility{background:var(--navy);color:#e0e4e7;font-size:10px;letter-spacing:.04em}.utility .container{display:flex;justify-content:space-between;gap:25px;padding-block:8px}.site-header{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:26px;height:90px}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;direction:ltr;text-align:left}.brand-mark{width:37px;height:40px}.brand-name{font-size:24px;font-weight:700;line-height:1.1;letter-spacing:.05em}.brand-sub{font-size:8px;letter-spacing:.13em;line-height:1.5;margin-top:5px}.nav{display:flex;align-items:center;gap:26px;font-size:13px;white-space:nowrap}.nav a{display:block;position:relative;padding-block:32px}.nav a:hover,.nav a[aria-current=page]{color:var(--teal)}.nav a[aria-current=page]:after{content:"";height:2px;position:absolute;inset-inline:0;bottom:21px;background:var(--teal)}.nav .mobile-contact{display:none}.header-actions{display:flex;align-items:center;gap:22px}.header-contact{display:grid;place-items:center;background:var(--navy);color:#fff;width:44px;height:44px}.language-switch{position:relative;font-size:12px;white-space:nowrap}.language-switch summary{display:flex;gap:8px;align-items:center;cursor:pointer;list-style:none;padding-block:12px}.language-switch summary::-webkit-details-marker{display:none}.language-menu{position:absolute;top:calc(100% + 10px);inset-inline-end:0;background:#fff;border:1px solid var(--line);box-shadow:0 10px 25px #18212b12;width:250px;padding:10px;z-index:40}.language-menu a{display:flex;justify-content:space-between;gap:15px;padding:9px 12px;font-size:13px}.language-menu a:hover,.language-menu a[aria-current=true]{background:var(--paper);color:var(--teal)}.nav-toggle{display:none;border:0;background:none;font-size:24px;padding:8px}
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.application-feature{background:var(--navy);color:#fff}.application-feature .eyebrow{color:#b9c9d5}.application-intro{display:flex;justify-content:space-between;gap:70px;align-items:end;margin-bottom:40px}.application-intro h2{margin-bottom:0}.application-intro p{max-width:440px;margin:0;color:#d4dde5;font-size:14px}.application-editorial{display:grid;grid-template-columns:1.1fr 1fr;gap:65px;align-items:center}.application-image{height:460px}.application-image img{width:100%;height:100%;object-fit:cover}.application-list a{display:grid;grid-template-columns:24px 1fr 24px;gap:24px;align-items:center;padding-block:26px;border-bottom:1px solid #697786;font-size:22px;line-height:1.4;letter-spacing:-.025em}.application-list a:first-child{border-top:1px solid #697786}.application-list a:hover{color:#b9d0df}.application-n{font-size:10px;letter-spacing:.08em;color:#afbfcc}.application-list .arrow{color:#c1d0dc}
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.site-footer{background:#f3f4f4;padding-block:56px 24px}.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:50px;padding-bottom:42px}.footer-brand p{color:var(--gray);font-size:12px;max-width:300px;margin-top:25px}.footer-title{font-size:11px;letter-spacing:.08em;font-weight:700;margin-bottom:20px;text-transform:uppercase}.footer-list{list-style:none;margin:0;padding:0;font-size:12px;color:var(--gray);line-height:1.8}.footer-list li{margin-bottom:10px}.footer-list a:hover{text-decoration:underline}.footer-list p{margin-top:12px}.footer-wa{display:inline-block;font-size:16px;line-height:1.6;margin-bottom:14px}.footer-bottom{display:flex;justify-content:space-between;gap:40px;align-items:start;border-top:1px solid var(--line);padding-top:24px;font-size:10px;color:var(--gray)}.footer-bottom p{margin:0}.backtop{border-bottom:1px solid #b7c2ca;white-space:nowrap}
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.dialog{border:0;padding:0;background:#1b2530;color:#fff;width:min(1000px,calc(100% - 36px));max-height:90vh;overflow:auto}.dialog::backdrop{background:#111820d9}.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:14px 22px;font-size:12px}.close-dialog{background:none;border:1px solid #84919e;width:36px;height:36px;color:#fff;line-height:1;font-size:24px}.dialog video{width:100%;max-height:76vh;background:#000}.dialog .large-image{max-height:78vh;object-fit:contain;margin-inline:auto}body:has(dialog[open]){overflow:hidden}
.zh h1,.zh h2,.zh h3{letter-spacing:0;line-height:1.3}.zh .hero h1{font-size:clamp(36px,3.8vw,58px)}.zh .brand-sub{letter-spacing:.1em}.arabic{font-family:Tahoma,Arial,sans-serif;line-height:1.9}.arabic h1,.arabic h2,.arabic h3,.arabic .eyebrow,.arabic .footer-title{letter-spacing:0;line-height:1.5}.arabic .hero h1{font-size:48px}.arabic .hero-copy{padding:70px max(48px,calc((100vw - var(--max))/2)) 70px 44px}.arabic .hero-copy p{line-height:1.9}.arabic .arrow{transform:scaleX(-1)}.arabic .brand-sub{letter-spacing:0}.arabic .footer-bottom [dir=ltr]{display:inline-block;text-align:left}.arabic input[name=contact]{direction:ltr;text-align:right}.arabic .fact-table [dir=ltr]{text-align:left}.arabic .search input{padding-inline:14px 38px}

/* Refined industrial identity — content and page structure retained. */
body{font-family:"Helvetica Neue",Arial,"Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-weight:500;letter-spacing:-.025em}.zh h1,.zh h2,.zh h3{font-weight:600}
.eyebrow{font-size:11px;font-weight:600;letter-spacing:.09em;color:#697684;margin-bottom:18px}
.utility{background:#f4f5f5;color:#59636c;border-bottom:1px solid #e6e9eb;font-size:11px;letter-spacing:0}
.utility .container{padding-block:7px;align-items:center}.utility-wa{display:inline-flex;align-items:center;gap:8px}
.brand-name{font-size:23px;letter-spacing:.055em}.brand-sub{letter-spacing:.08em;color:#697581}.brand-mark{width:34px;height:38px}
.header-inner{height:86px}.nav{font-size:13px;gap:28px}.nav a{padding-block:31px}.nav a[aria-current=page]:after{bottom:20px;height:2px}
.header-contact{background:white;color:var(--ink);border:1px solid #b6c1ca;border-radius:3px;transition:background .18s,border-color .18s}
.header-contact:hover{background:#f1f4f6;border-color:#65798a}
.language-switch summary{gap:7px;padding:10px 0}.language-menu{padding:6px;border-radius:4px;box-shadow:0 8px 24px #15243312}
.language-menu a{border-radius:2px;font-size:13px}.language-menu a[aria-current=true]{font-weight:600}
.btn{justify-content:center;gap:13px;min-height:46px;padding:12px 19px;border-radius:3px;background:var(--navy);border-color:var(--navy);font-size:13px;font-weight:500;line-height:1.5;transition:background .18s,border-color .18s,color .18s}
.btn:hover{background:#344e65;border-color:#344e65}.btn.secondary{border-color:#b9c4cd;background:transparent;color:#253a4b}
.btn.secondary:hover{background:#eaf0f4;border-color:#788e9f}
.btn.light{background:white;color:var(--ink);border-color:white}.btn.light:hover{background:#e9eff3;border-color:#e9eff3}
.btn.outline-light{background:transparent;border-color:#728293;color:#f5f7f9}.btn.outline-light:hover{background:#334250;border-color:#c0cbd4}
.btn.small{min-height:40px;padding:9px 14px}.button-row{gap:12px}
.text-link{gap:12px;font-size:14px;font-weight:500;border:0;padding-block:8px;text-decoration:underline;text-decoration-color:#bac4cc;text-decoration-thickness:1px;text-underline-offset:6px}
.text-link:hover{text-decoration-color:var(--teal)}
.hero{background:#f1f3f3;color:var(--ink);min-height:570px;border-bottom:1px solid var(--line);grid-template-columns:43% 57%}
.hero-copy{padding-block:65px}.hero-copy .eyebrow{color:#657381;letter-spacing:.08em;margin-bottom:24px}
.hero h1{font-size:clamp(40px,3.8vw,56px);line-height:1.16;letter-spacing:-.035em;font-weight:500;margin-bottom:25px}
.zh .hero h1{font-size:clamp(36px,3.55vw,54px);line-height:1.32;font-weight:600;letter-spacing:0}
.hero-copy p{color:#5c6873;font-size:15px;line-height:1.85;margin-bottom:31px}
.hero-caption{padding:17px 24px;background:#202b38ed}.hero-caption>span{font-size:10px;letter-spacing:.05em}
.video-label{gap:12px;font-size:12px;min-height:32px}.video-label:hover{text-decoration:underline;text-underline-offset:5px}
.intro-strip .container{padding-block:22px}.intro-strip a{font-weight:500}.intro-strip a:hover{color:var(--teal);text-decoration:underline;text-underline-offset:5px}
.product-image{background:#f0f2f3;border:1px solid #e5e9ec}.product-card .product-info{border-color:#d9dfe3}
.product-info h3,.home-products .product-info h3{font-weight:500}.product-card:hover h3{color:var(--teal);text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px}
.product-info .arrow{align-self:flex-start;margin-top:4px}.product-card:hover .product-info .arrow{color:var(--ink)}
.application-feature{background:#eef1f3;color:var(--ink)}.application-feature .eyebrow{color:#697684}
.application-intro p{color:var(--gray)}.application-list a{border-color:#c6d0d8;font-size:21px;padding-block:24px}
.application-list a:first-child{border-color:#c6d0d8}.application-list a:hover{color:var(--teal)}.application-n{color:#667d8e}.application-list .arrow{color:#60798b}
.application-image{height:440px}.manufacturing-feature{background:#f6f7f7}
.technical-notes h3 a:hover{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:5px}
.process-step{border-color:#c7d0d8}.process-step>span{font-size:12px;color:#6c7f8f;letter-spacing:0}
.cta-band{background:#e8edf1;color:var(--ink);padding-block:56px;border-top:1px solid #dce3e9}
.cta-band h2{font-size:33px}.cta-band p{color:#586977}.cta-band .eyebrow{color:#627787}
.cta-band .btn.light{background:var(--navy);border-color:var(--navy);color:white}
.cta-band .btn.light:hover{background:#344e65;border-color:#344e65}
.cta-band .btn.outline-light{background:transparent;border-color:#a4b4c1;color:#253b4d}
.cta-band .btn.outline-light:hover{background:#dbe4eb;border-color:#70889b}
.site-footer{background:#202831;color:#e8edf0;padding-block:58px 26px}.site-footer .brand-sub{color:#a9b6c1}
.site-footer .brand-mark{color:#edf2f5}.footer-brand p,.footer-list,.footer-bottom{color:#b3bec8}
.footer-title{font-size:12px;letter-spacing:.03em;font-weight:500;color:#e4eaee}
.footer-wa{display:inline-flex;align-items:center;gap:10px;font-size:14px;line-height:1.8;color:#edf2f6}.footer-wa:hover span{text-decoration:underline;text-underline-offset:4px}
.footer-bottom{border-color:#46515c}.backtop{border-color:#697886}.footer-list a:hover{color:white;text-underline-offset:4px}
.page-title{background:#f3f5f6;border-bottom:1px solid #e3e8ec}.page-title h1{font-size:clamp(36px,4vw,55px)}
.breadcrumb a{color:#526c80;text-underline-offset:4px}.breadcrumb>span:last-child{color:#78838c}
.filter-button{border:0;border-bottom:2px solid transparent;min-height:44px;padding:10px 12px;color:#586977;border-radius:0;background:transparent}
.filter-button[aria-pressed=true]{background:transparent;color:#233f54;border-color:#28516d;font-weight:600}
.filter-button:hover{background:#f1f4f6}.search input{border-radius:3px}.detail-top{background:#f3f5f6}
.detail-picture{border:1px solid #dee5e9ec;background:#eaf0f3}.thumb{border:1px solid #d3dce3;border-radius:2px}.thumb[aria-pressed=true]{border-color:#3b617e}
.detail-nav{top:86px}.detail-nav a{text-underline-offset:5px}.detail-nav a:hover{text-decoration:underline}
.pill-links{column-gap:22px;row-gap:10px}.pill-links a{display:inline-flex;align-items:center;gap:8px;padding:6px 0;border:0;border-bottom:1px solid #bdcbd5;font-size:12px;border-radius:0}
.pill-links a:hover{background:transparent;color:var(--teal);border-color:var(--teal)}
.resource-links a{font-size:20px;border-color:#bfcbd4;gap:15px}.resource-links a:hover{color:var(--teal)}
.resource-links a:hover,.technical-notes h3 a:hover{text-decoration:underline;text-underline-offset:6px}
.contact-block .phone{letter-spacing:0}.whatsapp-contact .phone{display:inline-flex;align-items:center;gap:11px;color:#2a4a62;font-size:25px}
.inquiry-form{background:#f3f5f6;border:1px solid #dce4ea;border-top:3px solid #59748a;border-radius:3px}
.field input,.field select,.field textarea,.form-result{border-radius:3px;border-color:#becbd5}
.field input:focus,.field select:focus,.field textarea:focus{border-color:#537a98}
.play{background:#202b3899;border-color:#ffffffcc}.play:hover{background:#202b38}.video-caption{background:#1c2631e8}

@media(min-width:1700px){.hero{min-height:650px}.hero-copy{padding-inline-end:65px}.hero-visual>img{object-position:center 55%}}
@media(max-width:1200px){.container{width:calc(100% - 64px)}.header-inner{gap:20px}.nav{gap:20px;font-size:12px}.header-actions{gap:15px}.brand-name{font-size:22px}.brand-sub{font-size:7px}.header-contact{width:38px;height:38px}.hero-copy{padding:58px 32px}.arabic .hero-copy{padding:58px 32px}.hero{min-height:570px;grid-template-columns:43% 57%}.hero h1{font-size:47px}.hero-copy p{font-size:14px}.home-products .product-image{height:210px}.home-products .product-info h3{font-size:19px}.split,.manufacturing-copy{gap:55px}.detail-grid{gap:45px}.detail-content{grid-template-columns:230px 1fr;gap:55px}.footer-grid{gap:28px}.contact-grid{gap:50px}.application-editorial{gap:45px}.application-row{gap:45px}.cta-band .button-row{max-width:330px}.cta-band .btn{gap:17px}.hero-caption{padding:17px 20px}.hero-caption>span{font-size:8px}.video-label{font-size:11px}}
@media(max-width:1060px){.header-inner{height:78px}.nav-toggle{display:block}.header-contact{display:none}.nav{display:none;position:absolute;top:78px;inset-inline:0;background:#fff;border-bottom:1px solid var(--line);padding:18px 32px;box-shadow:0 18px 20px #17212b12;white-space:normal}.nav.open{display:flex;flex-direction:column;align-items:stretch;gap:0}.nav a{padding-block:12px;font-size:15px}.nav a[aria-current=page]:after{inset-inline-end:auto;width:25px;bottom:5px}.nav .mobile-contact{display:block}.header-actions{margin-inline-start:auto;gap:20px}.detail-nav{top:78px}.utility{font-size:9px}.hero h1{font-size:42px}.arabic .hero h1{font-size:42px}.hero-caption>span{display:none}.hero-caption{justify-content:flex-end}.intro-strip .container{gap:22px;grid-template-columns:1fr 1fr 1fr}.intro-strip p{grid-column:1/-1;max-width:none}.intro-strip a:first-of-type{border-inline-start:0;padding-inline-start:0}.home-products{grid-template-columns:repeat(2,minmax(0,1fr))}.home-products .product-image{height:290px}.home-products .product-info h3{font-size:23px}.application-list a{font-size:19px;gap:16px}.application-image{height:420px}.technical-home{gap:45px}.product-image{height:220px}.product-info h3{font-size:21px}.detail-picture{height:450px}.detail-copy h1{font-size:36px}.detail-meta>div{grid-template-columns:80px 1fr;gap:16px}.component-grid{gap:28px}.process-grid{gap:25px}.factory-gallery img{height:310px}.contact-grid{gap:40px}.inquiry-form{padding:28px}.contact-block .phone{font-size:23px}}
@media(max-width:800px){html{scroll-padding-top:140px}.container{width:calc(100% - 40px)}.utility{display:none}.header-inner{height:74px}.nav{top:74px;padding-inline:20px}.brand-name{font-size:22px}.language-menu{width:235px}.header-actions{gap:16px}.hero{grid-template-columns:1fr;min-height:0}.hero-copy,.arabic .hero-copy{padding:52px 28px}.hero h1{font-size:50px;max-width:620px}.zh .hero h1{font-size:47px}.hero-copy p{font-size:15px;max-width:590px}.hero-visual{height:420px}.hero-caption>span{display:block}.hero-caption{justify-content:space-between}.section{padding-block:64px}.section.compact{padding-block:45px}.section-heading{gap:35px}.section-heading h2{font-size:35px}.section-heading p{max-width:310px;font-size:13px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:35px 22px}.product-image,.home-products .product-image{height:255px}.application-intro{gap:35px;align-items:start}.application-intro p{max-width:320px;font-size:13px}.application-editorial{grid-template-columns:1fr;gap:28px}.application-image{height:430px}.application-list a{font-size:22px;padding-block:20px}.application-list a:first-child{border-top:0}.split{grid-template-columns:1fr;gap:35px}.technical-home>div:first-child{position:static}.technical-home .lead{max-width:none}.technical-notes article{padding-block:22px}.manufacturing-banner{height:390px}.manufacturing-copy{grid-template-columns:1fr;gap:25px;padding-top:32px}.process-grid{grid-template-columns:1fr 1fr;gap:35px}.cta-band .container{display:block}.cta-band .button-row{max-width:none;margin-top:25px}.footer-grid{grid-template-columns:1.5fr 1fr 1fr;gap:32px}.footer-contact{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;column-gap:35px}.footer-contact .footer-title{grid-column:1/-1;margin-bottom:8px}.footer-contact .footer-list p{margin-top:0}.page-title{padding-block:37px 43px}.page-title h1{font-size:45px}.detail-grid{grid-template-columns:1fr;gap:20px}.detail-picture{height:500px}.detail-copy{padding-top:12px}.detail-copy h1{font-size:43px}.detail-copy>p{max-width:650px}.detail-meta>div{grid-template-columns:110px 1fr}.detail-nav{top:74px}.detail-nav .container{gap:28px}.detail-content{grid-template-columns:1fr;gap:25px}.detail-content h2{margin-bottom:0}.component-grid{margin-top:32px;grid-template-columns:1fr;gap:25px}.component-grid article{display:grid;grid-template-columns:30px 1fr;column-gap:25px}.component-grid h3{grid-column:2;margin-bottom:12px}.component-grid .component-index{grid-row:1/3}.component-grid p{grid-column:2}.application-row{grid-template-columns:1fr;gap:28px;padding-block:40px}.application-row:nth-child(even) .application-photo{order:0}.application-photo{height:390px}.application-row h2{font-size:33px}.media-grid{grid-template-columns:1fr 1fr;gap:25px}.media-grid img{height:250px}.capability-grid{gap:32px}.capability-grid h3{font-size:22px}.video-grid{grid-template-columns:1fr}.video-feature>img{height:390px}.resource-links{gap:22px}.resource-links a{font-size:17px;gap:15px}.guide-list article{grid-template-columns:45px 1fr;gap:25px}.document-band{display:block}.contact-grid{grid-template-columns:1fr;gap:40px}.contact-block .phone{font-size:29px}.inquiry-form{padding:35px}.footer-bottom{font-size:10px}}
@media(max-width:520px){.container{width:calc(100% - 36px)}.header-inner{gap:12px}.brand-mark{width:30px;height:34px}.brand-name{font-size:19px}.brand-sub{font-size:6.5px}.brand{gap:8px}.header-actions{gap:9px}.language-switch{font-size:11px}.language-switch summary{gap:5px}.language-menu{inset-inline-end:-44px;width:235px}.nav-toggle{font-size:23px;padding:6px}.hero-copy,.arabic .hero-copy{padding:43px 22px}.hero h1{font-size:42px}.zh .hero h1{font-size:38px}.arabic .hero h1{font-size:38px}.hero-copy .eyebrow{font-size:9px;margin-bottom:22px}.hero-copy p{font-size:14px;margin-bottom:28px}.hero-visual{height:330px}.hero-caption>span{font-size:8px;max-width:130px}.hero-caption{padding:15px 18px}.video-label{font-size:10px;gap:12px}.btn{font-size:12px;gap:18px;padding:12px 17px;min-height:46px}.hero-link{font-size:12px}.intro-strip .container{gap:18px 13px;padding-block:20px}.intro-strip a{font-size:11px;gap:9px;padding-inline-start:13px;align-items:start}.intro-strip a .arrow{font-size:16px}.intro-strip p{font-size:12px}.section{padding-block:51px}.section-heading{display:block;margin-bottom:29px}.section-heading h2{font-size:32px}.section-heading p{max-width:none;margin-top:19px}.eyebrow{font-size:9px;margin-bottom:17px}.product-grid{grid-template-columns:1fr;gap:34px}.product-image,.home-products .product-image{height:290px}.product-info h3,.home-products .product-info h3{font-size:24px}.product-info p{font-size:13px}.card-application{font-size:12px}.catalog-foot{display:block;margin-top:28px}.catalog-foot .text-link{margin-top:14px}.application-intro{display:block;margin-bottom:28px}.application-intro p{max-width:none;margin-top:20px}.application-image{height:300px}.application-list a{font-size:19px;gap:15px;grid-template-columns:20px 1fr 20px}.application-list .arrow{font-size:18px}.technical-home h2{font-size:34px}.technical-home .lead{font-size:15px}.technical-notes p{font-size:13px}.manufacturing-banner{height:300px}.manufacturing-copy h2{font-size:33px}.process-grid{gap:28px 22px}.process-step h3{font-size:19px}.process-step p{font-size:12px}.cta-band{padding-block:44px}.cta-band h2{font-size:30px}.cta-band .button-row{align-items:stretch}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-brand{grid-column:1/-1}.footer-brand p{max-width:320px;margin-top:20px}.footer-contact{display:block}.footer-contact .footer-title{margin-bottom:12px}.footer-bottom{flex-direction:column;gap:20px}.site-footer{padding-top:43px}.page-title h1{font-size:35px}.page-title p{font-size:14px}.breadcrumb{font-size:10px;margin-bottom:27px}.filters{gap:8px}.filter-button{font-size:11px;padding:9px 11px}.search{margin-inline-start:0;flex-basis:100%;max-width:none;margin-top:8px}.detail-top{padding-block:26px 44px}.detail-picture{height:355px}.thumb{width:72px;height:58px}.detail-copy h1{font-size:37px}.detail-copy>p{font-size:14px}.detail-meta>div{grid-template-columns:95px 1fr;gap:16px;font-size:12px}.detail-nav .container{gap:25px;padding-block:15px;font-size:11px}.detail-content h2{font-size:30px}.detail-content .lead{font-size:16px}.component-grid article{column-gap:16px}.component-grid h3{font-size:22px}.component-grid p{font-size:13px}.option-list{grid-template-columns:1fr}.fact-table{font-size:12px}.fact-table th,.fact-table td{padding-block:15px}.fact-table th,.fact-table td:first-child{width:35%;padding-inline-end:18px}.faq-list summary{font-size:16px;gap:22px}.faq-list details p{font-size:13px}.application-photo{height:300px}.application-row h2{font-size:30px}.media-grid{grid-template-columns:1fr;gap:30px}.media-grid img{height:300px}.capability-grid{grid-template-columns:1fr;gap:28px}.video-feature>img{height:280px}.video-caption{padding:18px}.video-caption h3{font-size:18px}.resource-links{grid-template-columns:1fr;gap:8px}.resource-links a{font-size:20px}.guide-list article{grid-template-columns:30px 1fr;gap:20px}.guide-list h3{font-size:23px}.guide-list p{font-size:14px}.guide-index{font-size:24px}.document-band h2{font-size:30px}.contact-block .phone{font-size:25px}.contact-block p{font-size:15px}.inquiry-form{padding:24px}.inquiry-form h2{font-size:28px}.form-grid{grid-template-columns:1fr;gap:20px}.field.full{grid-column:auto}.form-actions{gap:9px}.form-actions .btn{font-size:12px}.arabic .language-switch{font-size:12px}.arabic .brand-name{font-size:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media print{.site-header,.utility,.site-footer,.cta-band,.filters,.detail-nav,.btn,.language-switch{display:none}.section{padding-block:24px}.container{width:100%}.hero{min-height:0}.detail-grid,.split{gap:20px}body{background:#fff;color:#000}details>p{display:block}}

@media(min-width:1061px){.header-contact{display:flex;width:auto;gap:16px;padding:10px 15px;font-size:12px;height:44px;white-space:nowrap}}

/* Shared icon sizing and accessible interaction states, including RTL. */
.icon{display:inline-block;width:18px;height:18px;vertical-align:middle;flex:0 0 auto;pointer-events:none}
.arrow{width:17px;height:17px;font-size:inherit;line-height:1}
.external-icon{width:13px;height:13px;opacity:.72}
.whatsapp-icon{width:20px;height:20px}.document-icon{width:18px;height:18px}
.play-icon{width:18px;height:18px}.play .play-icon{width:24px;height:24px;margin-inline-start:2px}
.globe-icon{width:15px;height:15px}.chevron-icon{width:12px;height:12px}.menu-icon{width:23px;height:23px}
.btn-whatsapp{gap:10px}.btn-whatsapp .external-icon{margin-inline-start:3px}
.utility-wa .icon{width:14px;height:14px}.utility-wa .external-icon{width:11px;height:11px}
.footer-wa .whatsapp-icon{width:21px;height:21px}.footer-wa .external-icon{margin-inline-start:2px;align-self:center}
.whatsapp-contact .phone .whatsapp-icon{width:24px;height:24px}
.btn span{min-width:0}.btn:active,.header-contact:active{filter:brightness(.94)}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid #537c9b;outline-offset:4px}
.arabic .external-icon,.arabic .whatsapp-icon,.arabic .document-icon,.arabic .play-icon{transform:none}
@media(min-width:1061px){.header-contact{padding:10px 17px;min-height:42px;height:auto;gap:0;font-size:12px;font-weight:500}}
@media(max-width:1200px){.hero h1{font-size:43px}.zh .hero h1{font-size:43px}.hero-copy{padding-inline:32px}.hero .button-row{gap:10px}.hero .btn{font-size:12px;padding-inline:15px}}
@media(max-width:1060px){.header-contact{display:none}.hero h1{font-size:39px}.zh .hero h1{font-size:39px}.arabic .hero h1{font-size:39px}.nav-toggle{line-height:1;padding:9px}.nav a[aria-current=page]:after{bottom:5px}}
@media(max-width:800px){.hero h1{font-size:46px}.zh .hero h1{font-size:43px}.hero .button-row{gap:12px}.hero .btn{font-size:13px}.hero-visual{height:420px}.cta-band h2{font-size:31px}.whatsapp-contact .phone{font-size:27px}}
@media(max-width:520px){.hero h1{font-size:38px}.zh .hero h1{font-size:36px}.arabic .hero h1{font-size:36px}.hero-copy,.arabic .hero-copy{padding:43px 22px}.hero-visual{height:315px}.hero .btn{font-size:12px;min-height:44px;padding-inline:15px}.btn{gap:11px}.btn-whatsapp{gap:9px}.whatsapp-contact .phone{font-size:22px;gap:8px}.whatsapp-contact .phone .whatsapp-icon{width:20px;height:20px}.footer-wa{font-size:14px}.footer-contact .footer-wa{margin-bottom:18px}.hero-caption>span{font-size:8px}.application-list a{font-size:19px}.cta-band h2{font-size:29px}.contact-grid .form-actions .btn{max-width:100%}.brand-name{font-size:19px}.arabic .brand-name{font-size:18px}}
@media(prefers-reduced-motion:reduce){.btn,.header-contact{transition:none}}

.manufacturing-copy .button-row{column-gap:28px}.btn.reading-link{background:transparent;border:0;border-radius:0;color:#2c4e68;padding:8px 0;min-height:44px;text-decoration:underline;text-decoration-color:#aebdca;text-underline-offset:6px}.btn.reading-link:hover{color:#182e40;text-decoration-color:#28516d}

.inline-contact{display:inline-flex;align-items:center;gap:8px}.inline-contact:hover span{text-decoration:underline;text-underline-offset:4px}.document-caption{display:flex;align-items:center;gap:9px}.document-caption span{flex:1}.document-caption .icon{color:#526e83}.media-grid a:hover .document-caption span{text-decoration:underline;text-underline-offset:4px}