:root{--navy:#17324d;--blue:#245b85;--red:#c83b3b;--ink:#172e43;--muted:#5c6b79;--line:#dce3e9;--paper:#f3f6f8;--white:#fff;--radius:4px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);font-family:Arial,'Segoe UI',sans-serif;font-size:16px;line-height:1.6;background:#fff}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,textarea,select{outline-offset:4px}button{cursor:pointer}img{max-width:100%;height:auto;display:block}button:disabled{opacity:.6;cursor:wait}.wrap{width:min(1320px,calc(100% - 80px));margin:auto}.skip{position:absolute;left:24px;top:-100px;z-index:90;background:#fff;padding:14px}.skip:focus{top:10px}.utility{background:var(--navy);color:#dbe5ed;font-size:12px;letter-spacing:.04em}.utility .wrap{display:flex;justify-content:space-between;padding:8px 0;gap:20px}.utility-links{display:flex;gap:25px}.masthead{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}.masthead-inner{display:flex;align-items:center;gap:25px;min-height:91px}.brand{display:flex;align-items:center;gap:18px;flex-shrink:0}.brand img{width:146px;max-height:52px;object-fit:contain}.brand-note{font-size:11px;line-height:1.4;max-width:130px;color:var(--muted);padding-left:16px;border-left:1px solid var(--line)}.nav{margin-left:auto;display:flex;gap:23px;align-items:center;font-size:13px;font-weight:700}.nav a{padding:12px 0;white-space:nowrap}.nav a:hover,.nav a[aria-current=page]{color:var(--red)}.language{font-size:12px;display:flex;gap:10px}.language a{padding:4px 5px;border-bottom:2px solid transparent}.language a[aria-current=true]{border-color:var(--red);font-weight:700}.menu-toggle{display:none;background:none;border:1px solid var(--line);padding:8px 14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:20px;padding:14px 23px;background:var(--red);border:1px solid var(--red);color:#fff;font-weight:700;font-size:14px;line-height:1.4;border-radius:var(--radius);transition:background .2s,transform .2s}.btn:hover{background:#ac2e2e;transform:translateY(-1px)}.btn.blue{background:var(--navy);border-color:var(--navy)}.btn.outline{background:transparent;color:var(--navy);border-color:#aab9c6}.btn.light{background:#fff;color:var(--navy);border-color:#fff}.text-link{color:var(--blue);font-weight:700;font-size:14px;display:inline-flex;align-items:center;gap:25px}.text-link::after{content:none;font-size:20px}.section{padding:84px 0}.section.grey{background:var(--paper)}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin:0 0 16px}.eyebrow.light{color:#c9d8e7}.section-head{display:flex;align-items:end;justify-content:space-between;gap:35px;margin-bottom:36px}.section-head h2{font-size:36px;line-height:1.2;letter-spacing:-.035em;margin:0;max-width:850px}.section-head p{margin:14px 0 0;max-width:710px;color:var(--muted)}.hero{background:var(--navy);color:#fff;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.15fr 1fr;min-height:540px}.hero-copy{padding:72px 35px 62px 0;align-self:center}.hero h1{font-size:52px;line-height:1.08;letter-spacing:-.04em;margin:0 0 25px;font-weight:700}.hero-copy>p:not(.eyebrow){font-size:17px;color:#cfdae4;max-width:590px;line-height:1.7}.hero-actions{display:flex;gap:24px;align-items:center;margin-top:32px;flex-wrap:wrap}.hero-actions .text-link{color:#fff}.hero-visual{background:#ebeff3;position:relative;display:flex;justify-content:center;align-items:center;padding:25px 25px 70px;margin-right:-40px;isolation:isolate}.hero-visual::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,transparent 45%,#dee6ed 45%,#dee6ed 45.5%,transparent 45.5%),linear-gradient(0deg,transparent 20%,#cdd8e230 20%,transparent 20.4%);z-index:-1}.hero-visual img{max-height:400px;max-width:95%;object-fit:contain;mix-blend-mode:multiply;filter:drop-shadow(0 25px 14px #17324d18)}.hero-visual .hero-product{position:absolute;left:35px;bottom:28px;color:var(--navy);border-left:3px solid var(--red);padding-left:17px;font-size:13px}.hero-product strong{display:block;font-size:16px;margin-bottom:2px}.process-bar{background:#fff;border-bottom:1px solid var(--line)}.process-bar .wrap{display:grid;grid-template-columns:repeat(3,1fr);padding:22px 0}.process-item{display:flex;gap:17px;align-items:center;padding:0 25px;border-right:1px solid var(--line);font-size:14px}.process-item:first-child{padding-left:0}.process-item:last-child{border:0}.process-no{font-size:12px;color:var(--red);font-weight:bold}.series-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.series-card{display:flex;flex-direction:column;position:relative;background:#fff;padding:22px;min-height:260px;transition:background .2s}.series-card:hover{background:#f6f9fc}.series-card img{height:150px;width:100%;object-fit:contain;mix-blend-mode:multiply;margin:8px 0 20px}.series-card h3{font-size:16px;line-height:1.3;margin:0}.series-card .arrow{position:absolute;bottom:23px;right:22px;font-size:22px;color:var(--red)}.series-number{font-size:11px;letter-spacing:.12em;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-card{border:1px solid var(--line);background:#fff;display:flex;flex-direction:column;min-width:0;transition:box-shadow .2s}.product-card:hover{box-shadow:0 8px 25px #17324d12}.card-image{background:#fafbfc;padding:25px;display:flex;align-items:center;justify-content:center;height:235px}.card-image img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.card-body{padding:22px;display:flex;flex-direction:column;flex-grow:1}.card-body h3{font-size:18px;line-height:1.35;margin:5px 0 18px}.card-body .model{color:var(--muted);font-size:12px;letter-spacing:.04em}.card-body .text-link{margin-top:auto}.split{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center}.split h2{font-size:39px;line-height:1.2;letter-spacing:-.025em;margin:0 0 22px}.split p{color:var(--muted)}.selector{background:#fff;padding:32px;border:1px solid var(--line)}label{display:block;font-size:13px;font-weight:700;margin:0 0 8px}input,textarea,select{border:1px solid #bdcbd5;border-radius:3px;background:#fff;width:100%;padding:12px 13px;color:var(--ink);min-width:0}input:focus,textarea:focus,select:focus{border-color:var(--blue)}textarea{resize:vertical;min-height:130px}.field{margin-bottom:18px}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-note{font-size:12px;color:var(--muted);line-height:1.5}.form-note a{color:var(--blue);text-decoration:underline}.check{display:flex;align-items:start;gap:12px;font-size:12px;font-weight:400;line-height:1.6}.check input{width:18px;height:18px;margin:3px 0 0;flex-shrink:0}.steps{padding-left:0;list-style:none;margin:30px 0}.steps li{display:flex;align-items:start;gap:20px;padding:16px 0;border-top:1px solid var(--line);font-size:14px}.steps span{color:var(--red);font-size:12px;font-weight:bold}.factory-photo{aspect-ratio:1.4;object-fit:cover;width:100%;border-radius:var(--radius)}figcaption{font-size:11px;color:var(--muted);margin-top:10px}figure{margin:0}.resource-row{display:grid;grid-template-columns:90px 1fr auto;gap:28px;align-items:center;border-top:1px solid var(--line);padding:23px 0}.resource-icon{font-size:11px;letter-spacing:.08em;color:var(--blue);border:1px solid var(--line);padding:15px;text-align:center}.resource-row h3{margin:0;font-size:17px;line-height:1.4}.resource-row small{color:var(--muted)}.cta{background:var(--navy);color:#fff;padding:50px 0}.cta .wrap{display:flex;align-items:center;justify-content:space-between;gap:35px}.cta h2{font-size:32px;line-height:1.25;margin:0 0 10px}.cta p{margin:0;color:#c4d1dc;max-width:750px}.footer{background:#10283e;color:#c2d1de;padding:60px 0 20px;font-size:13px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:50px}.footer-brand{color:#fff;font-weight:800;font-size:34px;letter-spacing:.03em}.footer h3{color:#fff;font-size:13px;margin:7px 0 20px}.footer a:hover{color:#fff}.footer-links{display:flex;flex-direction:column;gap:10px}.footer-bottom{border-top:1px solid #ffffff20;padding-top:22px;margin-top:40px;display:flex;justify-content:space-between;gap:30px;font-size:11px}.cookie{position:fixed;bottom:20px;left:20px;max-width:490px;box-shadow:0 8px 40px #10283e30;background:#fff;border:1px solid var(--line);padding:18px 20px;z-index:60;font-size:12px}.cookie p{margin:0 0 12px}.cookie-actions{display:flex;justify-content:space-between;align-items:center;gap:20px}.cookie button{background:var(--navy);color:#fff;padding:7px 16px;border:0;border-radius:3px;font-size:12px}.cookie a{text-decoration:underline;color:var(--blue)}[hidden]{display:none!important}.breadcrumb{font-size:12px;color:var(--muted);display:flex;flex-wrap:wrap;gap:10px;padding:25px 0}.breadcrumb a:hover{color:var(--blue)}.page-intro{background:var(--paper);border-bottom:1px solid var(--line);padding:0 0 44px}.page-intro h1{font-size:42px;letter-spacing:-.035em;line-height:1.2;margin:12px 0}.page-intro p{color:var(--muted);max-width:870px}.catalog-layout{display:grid;grid-template-columns:235px 1fr;gap:36px;padding-top:45px;padding-bottom:70px}.sidebar{align-self:start;border:1px solid var(--line);background:var(--paper)}.sidebar h2{font-size:14px;padding:16px 18px;margin:0;background:var(--navy);color:#fff}.sidebar a{display:block;padding:12px 18px;border-bottom:1px solid var(--line);font-size:13px}.sidebar a:hover,.sidebar a.active{color:var(--blue);background:#fff}.catalog-main .cards{grid-template-columns:repeat(3,1fr)}.catalog-main .card-image{height:210px}.pagination{display:flex;gap:8px;flex-wrap:wrap;list-style:none;padding:25px 0;margin:0;font-size:13px}.pagination li{border:1px solid var(--line);padding:5px 11px}.pagination .thisclass{background:var(--navy);color:#fff}.catalog-links{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 25px}.catalog-links a{font-size:12px;border:1px solid var(--line);padding:8px 12px}.catalog-links a.active{background:var(--navy);color:#fff}.product-hero{display:grid;grid-template-columns:1fr 1fr;gap:60px;padding:10px 0 60px}.product-image-stage{background:var(--paper);border:1px solid var(--line);padding:35px;min-height:430px;display:flex;align-items:center;justify-content:center}.product-image-stage img{width:100%;height:360px;object-fit:contain;mix-blend-mode:multiply}.product-summary h1{font-size:35px;line-height:1.2;letter-spacing:-.025em;margin:12px 0 20px}.product-summary p{color:var(--muted)}.model-line{font-size:14px;color:var(--blue);font-weight:bold;margin:20px 0}.specs{width:100%;border-collapse:collapse;font-size:13px;margin:25px 0}.specs td{border-top:1px solid var(--line);padding:10px 8px;vertical-align:top}.specs td:first-child{color:var(--muted);width:50%}.thumb-strip{display:flex;gap:8px;overflow:auto;padding:15px 0}.thumb-strip button{background:#fff;border:1px solid var(--line);padding:5px;flex:0 0 75px}.thumb-strip button[aria-pressed=true]{border-color:var(--blue)}.thumb-strip img{width:65px;height:55px;object-fit:contain}.product-tabs{display:flex;gap:8px;border-bottom:1px solid var(--line);margin:0 0 25px;flex-wrap:wrap}.product-tabs button{border:0;border-bottom:3px solid transparent;padding:14px 20px;background:transparent;font-weight:700;font-size:14px}.product-tabs button[aria-selected=true]{border-color:var(--red);color:var(--blue)}.prose{max-width:920px;overflow-wrap:anywhere}.prose p{margin:0 0 20px}.prose h2,.prose h3{line-height:1.3;color:var(--navy)}.prose img{max-width:100%;height:auto!important;margin:25px auto}.prose table{width:100%!important;border-collapse:collapse;font-size:13px}.prose td,.prose th{padding:10px;border:1px solid var(--line);min-width:70px}.table-scroll{overflow:auto}.prose [style]{max-width:100%}.prose iframe,.prose video{max-width:100%}.article-layout{display:grid;grid-template-columns:1fr 270px;gap:60px;padding:55px 0 80px}.article-layout aside{align-self:start;padding:25px;background:var(--paper);font-size:14px}.article-meta{font-size:12px;color:var(--muted);margin-bottom:30px}.guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:25px}.guide-card{border:1px solid var(--line);padding:30px;background:#fff}.guide-card h3{font-size:21px;line-height:1.35;margin:0 0 15px}.guide-card p{color:var(--muted)}.guide-card .num{font-size:12px;color:var(--red);display:block;margin-bottom:18px}.contact-layout{display:grid;grid-template-columns:.85fr 1.2fr;gap:70px;padding:60px 0 80px}.contact-info dl{margin:25px 0}.contact-info dt{font-size:12px;color:var(--muted);margin-top:22px}.contact-info dd{font-size:19px;margin:5px 0;overflow-wrap:anywhere}.contact-form{background:var(--paper);padding:35px;border:1px solid var(--line)}.contact-form h2{margin-top:0;font-size:26px}.form-status{font-size:14px;margin-top:20px}.form-status.error{color:#a12020}.form-status.success{color:#176240}.modal{border:1px solid var(--line);max-width:min(960px,95vw);max-height:92vh;padding:30px;color:var(--ink);border-radius:4px;box-shadow:0 20px 90px #10283e50}.modal::backdrop{background:#10283e99}.modal img{max-height:75vh;object-fit:contain;margin:auto}.modal-close{position:absolute;top:10px;right:10px;border:0;background:#fff;color:var(--navy);padding:8px;font-size:20px}.search-panel{background:var(--paper);padding:25px;border:1px solid var(--line);margin:30px 0}.search-form{display:flex;gap:10px}.search-form input{flex:1}.search-form select{width:180px}.tag-cloud{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0}.tag-cloud a{padding:7px 13px;border:1px solid var(--line);font-size:13px}.notice{border-left:3px solid var(--blue);background:var(--paper);padding:18px 22px;font-size:13px;margin:25px 0}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}@media(min-width:1450px){.hero-visual{margin-right:calc((1320px - 100vw)/2)}}@media(max-width:1250px){.wrap{width:calc(100% - 48px)}.brand-note{display:none}.nav{gap:15px;font-size:12px}.masthead-inner{gap:20px}.hero h1{font-size:44px}.catalog-main .cards{grid-template-columns:repeat(2,1fr)}}@media(max-width:1000px){.nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;padding:20px 24px;flex-direction:column;align-items:start;box-shadow:0 10px 15px #10283e15;gap:0}.nav.open{display:flex}.nav a{width:100%;border-bottom:1px solid var(--line);font-size:15px}.menu-toggle{display:block}.language{margin-left:auto}.masthead-inner{min-height:76px}.hero-grid{min-height:470px}.hero h1{font-size:39px}.hero-copy{padding:50px 25px 50px 0}.hero-visual{margin-right:-24px}.hero-visual img{max-height:350px}.split{gap:35px}.section{padding:60px 0}.section-head h2,.split h2{font-size:32px}.footer-grid{grid-template-columns:1.5fr 1fr;gap:35px}.catalog-layout{grid-template-columns:200px 1fr;gap:22px}.product-hero{gap:30px}.product-summary h1{font-size:30px}.article-layout{gap:30px;grid-template-columns:1fr 225px}.contact-layout{gap:35px}.hero-actions{gap:18px}.hero-actions .text-link{font-size:12px}.btn{padding:12px 18px}}@media(max-width:760px){.wrap{width:calc(100% - 36px)}.utility .wrap{font-size:10px;gap:10px}.utility-links>a:first-child{display:none}.utility-links{gap:10px}.brand img{width:120px}.masthead-inner{gap:12px;min-height:68px}.menu-toggle{font-size:12px;padding:7px 10px}.hero-grid{grid-template-columns:1fr}.hero-copy{padding:43px 0 35px}.hero h1{font-size:39px}.hero-copy>p:not(.eyebrow){font-size:15px}.hero-visual{margin:0 -18px;padding:25px 15px 72px;min-height:340px}.hero-visual img{max-height:290px;max-width:80%}.hero-product strong{font-size:14px}.hero-visual .hero-product{left:22px;bottom:20px}.process-bar .wrap{padding:17px 0}.process-item{padding:0 10px;font-size:11px;gap:9px;line-height:1.4}.process-no{font-size:10px}.section{padding:47px 0}.section-head{align-items:start;flex-direction:column;gap:16px;margin-bottom:26px}.section-head h2,.split h2{font-size:30px}.section-head p{font-size:14px}.series-grid{grid-template-columns:repeat(2,1fr)}.series-card{padding:17px;min-height:235px}.series-card img{height:130px}.series-card h3{font-size:14px;padding-right:15px}.series-card .arrow{bottom:16px;right:15px}.cards{grid-template-columns:1fr 1fr;gap:14px}.card-image{height:175px;padding:15px}.card-body{padding:16px}.card-body h3{font-size:15px}.card-body .text-link{font-size:12px;gap:10px}.split{grid-template-columns:1fr;gap:30px}.selector{padding:23px}.resource-row{grid-template-columns:60px 1fr;gap:17px;padding:20px 0}.resource-row>.text-link{grid-column:2;font-size:12px}.resource-row h3{font-size:15px}.resource-icon{padding:12px;font-size:10px}.cta{padding:35px 0}.cta .wrap{flex-direction:column;align-items:start;gap:23px}.cta h2{font-size:27px}.cta p{font-size:14px}.footer{padding-top:40px}.footer-grid{gap:25px;grid-template-columns:1fr 1fr}.footer-bottom{flex-direction:column;gap:14px}.cookie{left:12px;bottom:12px;max-width:calc(100% - 24px)}.page-intro h1{font-size:31px}.page-intro{padding-bottom:26px}.breadcrumb{font-size:11px;padding:19px 0}.catalog-layout{grid-template-columns:1fr;padding-top:28px}.sidebar{max-height:250px;overflow:auto}.sidebar h2{padding:12px 15px}.sidebar nav{display:flex;flex-wrap:wrap;padding:10px}.sidebar a{font-size:12px;border:0;padding:8px 10px}.catalog-main .cards{grid-template-columns:repeat(2,1fr)}.catalog-main .card-image{height:160px}.product-hero{grid-template-columns:1fr;gap:22px;padding-bottom:35px}.product-image-stage{min-height:280px;padding:20px}.product-image-stage img{height:270px}.product-summary h1{font-size:28px}.product-tabs{gap:0}.product-tabs button{font-size:12px;padding:12px}.article-layout{grid-template-columns:1fr;padding-top:35px}.guide-grid{grid-template-columns:1fr;gap:16px}.guide-card{padding:24px}.contact-layout{grid-template-columns:1fr;padding-top:30px;gap:30px}.contact-form{padding:23px}.contact-info dd{font-size:17px}.field-pair{grid-template-columns:1fr;gap:0}.search-form{flex-wrap:wrap}.search-form select{width:100%}.search-form input{flex-basis:60%}.modal{padding:22px}.prose{font-size:14px}.page-intro p{font-size:14px}}@media(max-width:380px){.hero h1{font-size:34px}.hero-actions{align-items:start;flex-direction:column}.cards,.catalog-main .cards{grid-template-columns:1fr}.brand img{width:104px}.language{gap:5px}.series-card h3{font-size:13px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}@media print{.utility,.masthead,.footer,.cookie,.cta,.product-tabs,.thumb-strip,.btn,.sidebar{display:none!important}.wrap{width:100%}.section{padding:20px 0}.product-hero{gap:20px}.tab-panel[hidden]{display:block!important}.prose{max-width:none}a{color:#000}}

@media(min-width:761px){.hero{background:linear-gradient(90deg,#17324d 54%,#ebeff3 54%)}}.header-search{display:flex;align-items:center;justify-content:center;flex-shrink:0;padding:5px}.selection-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:30px 0}.selection-node{background:#17324d;color:#fff;padding:22px;border-left:3px solid #c83b3b;position:relative;font-size:15px}.selection-node:not(:last-child)::after{content:"→";position:absolute;right:-20px;color:#245b85;top:20px}.selection-node small{display:block;color:#c9d8e7;font-size:12px;margin-top:8px}@media(max-width:760px){.selection-flow{grid-template-columns:1fr}.selection-node:not(:last-child)::after{content:"↓";right:50%;top:auto;bottom:-24px}}

@media(max-width:760px){.header-search{display:none}.language{font-size:10px;gap:4px}.masthead-inner{gap:10px}.language a{padding:4px 2px}}

.mobile-search-link{display:none}@media(max-width:1000px){.mobile-search-link{display:block}}

.catalog-toggle{display:none}@media(max-width:760px){.sidebar h2{display:none}.catalog-toggle{display:flex;width:100%;justify-content:space-between;background:var(--navy);color:white;border:0;padding:13px 15px;font-weight:700}.sidebar nav{display:none}.sidebar.open nav{display:flex}}

.product-hero>*{min-width:0}.thumb-strip{max-width:100%;overflow-x:auto}.product-summary .specs{table-layout:fixed;overflow-wrap:anywhere}.product-tabs{max-width:100%;overflow-x:auto}

.footer-grid>*{min-width:0}.footer-links a{overflow-wrap:anywhere}@media(max-width:760px){.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}