@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;600;700&display=swap');
:root{--ink:#10263a;--navy:#0b2135;--blue:#135fe6;--muted:#5d6d7c;--line:#dbe2e9;--pale:#f2f5f8;--white:#fff;--radius:3px;font-family:Roboto,Arial,sans-serif;color:var(--ink);font-synthesis:none}*{box-sizing:border-box}body{margin:0;font-size:16px;line-height:1.65;background:#fff}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,textarea,select{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #4c99ff;outline-offset:5px}img{display:block;max-width:100%;object-fit:cover}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.14;letter-spacing:-.045em}h1{font-size:clamp(2.65rem,4.5vw,4.75rem);font-weight:600}h2{font-size:clamp(2rem,3.2vw,3rem);font-weight:600}h3{font-size:1.35rem;letter-spacing:-.025em}p+p{margin-top:1rem}.container{width:min(1320px,calc(100% - 96px));margin:auto}.topline{background:var(--navy);color:#bdccda;font-size:.75rem;letter-spacing:.06em;padding:8px 0}.topline .container{display:flex;justify-content:space-between}.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.navwrap{min-height:88px;display:flex;align-items:center;gap:36px}.wordmark{display:flex;align-items:center;gap:12px;margin-right:auto}.mark{display:flex;gap:4px;width:36px;transform:skewY(-15deg)}.mark i{display:block;width:8px;height:35px;background:var(--blue)}.wordmark strong{font-size:1.15rem;line-height:1.1;letter-spacing:.09em;display:block}.wordmark small{display:block;font-size:.62rem;letter-spacing:.13em;margin-top:5px}.navlinks{display:flex;align-items:center;gap:27px;font-size:.875rem;font-weight:600}.navlinks a:hover,.navlinks a[aria-current=page]{color:var(--blue)}.languages{display:flex;gap:10px;font-size:.8125rem;border-left:1px solid var(--line);padding-left:22px}.languages [aria-current=page]{color:var(--blue);font-weight:800}.btn{display:inline-flex;justify-content:center;align-items:center;gap:24px;background:var(--blue);color:white;padding:15px 23px;border:1px solid var(--blue);font-size:.875rem;font-weight:700;border-radius:var(--radius);line-height:1.5;transition:background .2s}.btn:hover{background:#0c4cbc}.btn.secondary{background:transparent;border-color:#617284}.btn.secondary:hover{background:#233d54}.btn.light{background:white;border-color:var(--line);color:var(--ink)}.btn.light:hover{background:var(--pale)}.header .btn{padding:11px 17px}.menu-toggle{display:none;background:none;border:1px solid var(--line);padding:6px 12px}.hero{background:var(--navy);color:white;position:relative;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;min-height:660px}.hero-copy{padding:80px 48px 76px 0;position:relative;z-index:1}.eyebrow{font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.16em;display:flex;align-items:center;gap:11px;margin-bottom:24px}.eyebrow:before{content:'';width:23px;height:2px;background:var(--blue)}.hero .eyebrow{color:#a9c8ee}.hero h1 span{display:block;color:#93baff}.hero p{max-width:480px;color:#bccbd8;margin-top:25px;font-size:1.0625rem}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.hero-media{position:relative;margin-right:calc((min(1320px,100vw - 96px) - 100vw)/2);min-height:660px;background:#cbd3d8}.hero-media>img{height:100%;width:100%;position:absolute;object-position:50% 55%}.hero-media:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,33,53,.4),transparent 30%)}.photo-label{position:absolute;bottom:25px;left:28px;right:28px;z-index:2;background:rgba(11,33,53,.9);backdrop-filter:blur(5px);padding:17px 20px;display:flex;justify-content:space-between;align-items:center;font-size:.8125rem;color:#dbe8f5;border-left:3px solid #6b9fff}.photo-label strong{display:block;color:white}.hero-note{margin-top:38px;font-size:.75rem;color:#a9bccc;display:flex;gap:20px;flex-wrap:wrap}.feature-strip{background:var(--pale);border-bottom:1px solid var(--line)}.strip-grid{display:grid;grid-template-columns:repeat(4,1fr)}.strip-item{padding:28px 20px;border-right:1px solid var(--line);font-size:.875rem}.strip-item:first-child{padding-left:0}.strip-item:last-child{border:0}.strip-item small{display:block;color:var(--blue);font-size:.6875rem;letter-spacing:.12em;margin-bottom:6px}.section{padding:94px 0}.section.soft{background:var(--pale)}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:40px}.section-head p{max-width:415px;color:var(--muted);font-size:.9375rem}.text-link{font-size:.875rem;font-weight:700;color:var(--blue);display:inline-flex;gap:20px;align-items:center;margin-top:24px}.product-overview{display:grid;grid-template-columns:1.1fr 1fr;border:1px solid var(--line)}.product-overview>img{width:100%;height:440px}.product-copy{padding:45px}.product-copy p{color:var(--muted);margin-top:19px}.tag{font-size:.75rem;letter-spacing:.06em;color:var(--blue);font-weight:700;margin-bottom:16px;display:block}.ticks{list-style:none;padding:0;margin:26px 0;display:grid;gap:12px;font-size:.875rem}.ticks li{display:flex;gap:12px}.ticks li:before{content:'✓';color:var(--blue);font-weight:800}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.card{padding:30px 0;border-top:2px solid var(--ink)}.card .number{font-size:.75rem;color:var(--blue);margin-bottom:26px;display:block}.card p{color:var(--muted);font-size:.9375rem;margin-top:16px}.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.split>img{width:100%;height:470px}.split p{margin-top:24px;color:var(--muted)}.proof{display:flex;gap:48px;border-top:1px solid var(--line);padding-top:25px;margin-top:32px}.proof strong{font-size:1.4rem;font-weight:700;display:block}.proof small{color:var(--muted);font-size:.75rem}.cta{padding:66px 0;background:var(--blue);color:#fff}.cta .container{display:flex;justify-content:space-between;align-items:center;gap:45px}.cta h2{max-width:720px}.cta p{color:#e3edff;margin-top:14px}.cta .btn{background:white;color:var(--blue);border-color:white;flex-shrink:0}.footer{background:var(--navy);color:#b6c6d5;padding:45px 0 24px}.footer-top{display:flex;justify-content:space-between;gap:50px;padding-bottom:35px}.footer strong{color:#fff;font-weight:600}.footer p{font-size:.8125rem;max-width:600px;margin-top:10px}.footer-links{display:flex;gap:28px;font-size:.8125rem;align-items:flex-start}.footer-bottom{border-top:1px solid #2e4254;padding-top:22px;display:flex;justify-content:space-between;font-size:.75rem}.page-intro{background:var(--navy);color:white;padding:70px 0}.page-intro h1{max-width:1000px;font-size:clamp(2.5rem,4vw,4rem)}.page-intro p{max-width:710px;color:#b9cbd9;margin-top:23px}.breadcrumb{color:#6d89a0;font-size:.8125rem;margin-bottom:32px}.breadcrumb a{color:#c7d9e6}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:start}.detail-grid img{width:100%;max-height:620px}.detail-grid p{color:var(--muted);margin-top:24px}.specs{width:100%;border-collapse:collapse;margin-top:30px;font-size:.875rem}.specs th,.specs td{text-align:left;border-bottom:1px solid var(--line);padding:17px 12px;vertical-align:top}.specs th{width:38%;font-weight:600;padding-left:0}.specs td{color:var(--muted)}.notice{border-left:3px solid var(--blue);padding:15px 20px;background:var(--pale);color:var(--muted);font-size:.8125rem;margin-top:26px}.photo-pair{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:45px}.photo-pair img{height:350px;width:100%}.photo-pair figcaption{font-size:.8125rem;color:var(--muted);margin-top:12px}figure{margin:0}.application-list{display:grid;grid-template-columns:1fr 1fr;gap:0 60px}.application{padding:35px 0;border-top:1px solid var(--line)}.application h3{display:flex;gap:22px}.application h3 span{font-size:.8125rem;color:var(--blue);line-height:1.8}.application p{margin:18px 0 0 45px;color:var(--muted)}.form-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:65px;align-items:start}.quote-form{display:grid;gap:24px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:22px}.field{display:flex;flex-direction:column;gap:8px}.field.full{grid-column:1/-1}.field label{font-size:.875rem;font-weight:600}input,textarea,select{border:1px solid #bdcbd6;background:#fff;width:100%;padding:13px 14px;color:var(--ink);border-radius:var(--radius);min-width:0}textarea{resize:vertical;min-height:150px}.help{color:var(--muted);font-size:.8125rem}.quote-form fieldset{border:0;padding:0;margin:0}.quote-form legend{font-weight:700;margin-bottom:22px;font-size:1.1rem}.quote-form details{border-top:1px solid var(--line);padding-top:22px}.quote-form summary{cursor:pointer;font-weight:600;margin-bottom:20px}.sidebar{background:var(--pale);padding:32px}.sidebar h3{margin-bottom:22px}.sidebar p{font-size:.875rem;color:var(--muted);margin-top:15px}.steps{list-style:none;padding:0;counter-reset:steps}.steps li{counter-increment:steps;display:flex;gap:17px;margin:23px 0;font-size:.875rem}.steps li:before{content:'0' counter(steps);color:var(--blue);font-size:.75rem;padding-top:3px}.form-result{padding:20px;background:#eaf2ff;border:1px solid #b6d1f7}.form-result p{font-size:.875rem}.form-result a{margin-top:16px}.skip{position:fixed;left:15px;top:-80px;background:white;padding:12px;z-index:100}.skip:focus{top:15px}.asset-caption{font-size:.75rem;color:var(--muted);margin-top:10px}.contact-address{font-style:normal;font-size:.9375rem;margin-top:20px;line-height:1.9}html{scroll-behavior:smooth;scroll-padding-top:110px}[hidden]{display:none!important}
@media(min-width:1550px){.hero-media{margin-right:calc((1320px - 100vw)/2)}}
@media(max-width:1150px){.container{width:calc(100% - 56px)}.navwrap{gap:20px}.navlinks{gap:18px}.header .btn{display:none}.hero-media{margin-right:-28px}.hero-copy{padding-right:30px}.hero-grid,.hero-media{min-height:610px}.hero h1{font-size:3.65rem}.split{gap:40px}.product-copy{padding:32px}}
@media(max-width:800px){.container{width:calc(100% - 40px)}.topline .container span:last-child{display:none}.navwrap{min-height:75px;gap:15px;flex-wrap:wrap}.wordmark strong{font-size:1rem}.wordmark small{font-size:.6rem}.languages{padding-left:12px}.menu-toggle{display:block}.navlinks{display:none;order:5;width:100%;padding:8px 0 22px;flex-direction:column;align-items:flex-start;gap:18px}.navlinks.open{display:flex}.hero-grid{grid-template-columns:1fr}.hero-copy{padding:48px 0 45px}.hero h1{font-size:clamp(2.75rem,7vw,4rem)}.hero p{font-size:1rem}.hero-media{margin:0 -20px;min-height:450px;height:450px}.hero-media>img{object-position:50% 48%}.hero-note{margin-top:25px}.strip-grid{grid-template-columns:1fr 1fr}.strip-item{padding:21px 15px;border-bottom:1px solid var(--line)}.strip-item:nth-child(3){padding-left:0}.strip-item:nth-child(2){border-right:0}.section{padding:60px 0}.section-head{display:block}.section-head p{margin-top:20px}.product-overview,.split,.detail-grid,.form-grid{grid-template-columns:1fr;gap:30px}.product-overview{gap:0}.product-overview>img{height:340px}.product-copy{padding:28px}.cards{grid-template-columns:1fr;gap:15px}.card{padding:24px 0}.card .number{margin-bottom:15px}.split>img{height:360px}.cta .container{display:block}.cta .btn{margin-top:25px}.footer-top{display:block}.footer-links{margin-top:28px;flex-wrap:wrap}.footer-bottom{gap:20px;flex-wrap:wrap}.page-intro{padding:45px 0}.photo-pair,.application-list{grid-template-columns:1fr}.photo-pair img{height:320px}.fields{gap:18px}.application p{margin-left:0}.proof{gap:30px}.detail-grid img{max-height:530px}.hero-media:after{background:linear-gradient(0deg,rgba(11,33,53,.35),transparent 40%)}}
@media(max-width:420px){.wordmark small{max-width:130px;font-size:.55rem}.mark{width:29px;gap:3px}.mark i{height:30px;width:7px}.navwrap{gap:10px}.languages{gap:7px;padding-left:0;border:0}.menu-toggle{padding:5px 8px}.fields{grid-template-columns:1fr}.hero .actions{flex-direction:column;align-items:stretch}.hero-note{gap:10px}.photo-label{left:15px;right:15px;bottom:15px;padding:13px}.strip-item{font-size:.8125rem}.product-copy{padding:23px}.hero h1{font-size:2.65rem}}
.reference-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.reference-card{border:1px solid var(--line);border-top:3px solid var(--blue);padding:38px;background:var(--pale);display:flex;flex-direction:column;align-items:flex-start}.reference-card h2{font-size:2rem}.reference-card p{color:var(--muted);margin:22px 0 10px}.reference-card .text-link{margin-top:auto;padding-top:22px}.reference-section{padding-bottom:25px}.reference-section .asset-caption{margin-top:22px}.target-hero{display:grid;grid-template-columns:1.25fr .75fr;gap:65px;align-items:center}.target-hero h1{font-size:clamp(2.5rem,3.8vw,3.75rem)}.target-hero>img{width:100%;height:450px}.target-hero .tag{color:#a9c8ee}.target-hero .target-note{font-size:.8125rem;color:#b9cbd9}.table-scroll{overflow-x:auto}.assessment-table{min-width:620px}.assessment-table th{width:24%}.assessment-table thead th{color:var(--blue);font-size:.8125rem;letter-spacing:.025em}.assessment-table td{width:38%}.faq-list{margin:30px 0}.faq-list details{border-bottom:1px solid var(--line);padding:22px 0}.faq-list summary{font-weight:700;cursor:pointer}.faq-list p{color:var(--muted);margin-top:15px;max-width:880px}
@media(max-width:800px){.reference-grid,.target-hero{grid-template-columns:1fr;gap:25px}.reference-card{padding:26px}.reference-card h2{font-size:1.7rem}.target-hero>img{height:330px}.target-hero h1{font-size:2.6rem;overflow-wrap:break-word}.target-hero .actions{align-items:stretch;flex-direction:column}.reference-section{padding-bottom:0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.series-subtitle{font-size:clamp(1.25rem,2vw,1.75rem);line-height:1.4;letter-spacing:-.02em;color:#a9c8ee;margin-top:20px}.reference-card .series-reference{color:var(--ink);font-weight:600;margin-bottom:0}
/* Product pages: own series first, with an engineering-led narrative. */
.product-intro .target-hero{grid-template-columns:1.15fr .85fr;gap:64px}.product-intro h1{font-size:clamp(2.5rem,4.5vw,4.6rem)}.product-hero-photo{position:relative;background:#e5eaf0;overflow:hidden}.product-hero-photo img{width:100%;height:490px;object-position:center 48%}.product-hero-photo>span{position:absolute;left:0;right:0;bottom:0;padding:15px 22px;background:rgba(11,33,53,.87);color:#fff;font-size:.875rem;line-height:1.5}.product-sections{border-bottom:1px solid var(--line);background:#fff}.product-sections .container{display:flex;flex-wrap:wrap;gap:12px 32px;padding-top:20px;padding-bottom:20px}.product-sections a{font-size:.875rem;font-weight:700}.product-sections a:hover{color:var(--blue)}section[id]{scroll-margin-top:105px}.reference-card h3{font-size:2.5rem;font-weight:600}.reference-card .tag{font-size:.875rem;letter-spacing:.02em;line-height:1.5}.product-lead{margin-top:25px;color:var(--muted)}.construction-list{margin:24px 0 0}.construction-list>div{padding:18px 0;border-top:1px solid var(--line)}.construction-list dt{font-weight:700}.construction-list dd{margin:7px 0 0;color:var(--muted)}.engineering-photo img{width:100%;height:550px;object-fit:cover}.selection-footer{display:flex;align-items:flex-start;gap:50px;margin-top:30px}.selection-footer p{max-width:720px;color:var(--muted)}.selection-footer .btn{flex-shrink:0}.assessment-table thead th{font-size:.875rem}.series-subtitle{letter-spacing:-.02em}
@media(max-width:1000px){.selection-footer{display:block}.selection-footer .btn{margin-top:24px}}
@media(max-width:800px){.product-intro .target-hero{grid-template-columns:1fr;gap:30px}.product-hero-photo img{height:380px}.product-intro h1{font-size:2.65rem}.product-sections .container{gap:10px 22px}.engineering-photo img{height:330px}.reference-card h3{font-size:2rem}.selection-footer{margin-top:24px}}
/* Dedicated replacement selection, separate from product series. */
.navwrap{gap:24px}.navlinks{gap:22px}.replacement-series{margin-top:24px;border-top:1px solid var(--line);padding-top:18px;display:flex;flex-direction:column;gap:3px}.replacement-series span{font-size:.875rem;color:var(--muted)}.replacement-series strong{font-size:1.65rem}.reference-card .actions{margin:20px 0 0}.reference-card .actions .btn{white-space:normal}.reference-card .text-link{margin-top:0}.reference-card[id]{scroll-margin-top:120px}
@media(min-width:801px) and (max-width:1200px){.navwrap{flex-wrap:wrap;padding-top:14px;padding-bottom:14px;gap:16px}.navlinks{order:5;flex-basis:100%;justify-content:center}}
.diagram-row{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;padding:40px 0;border-top:1px solid var(--line)}.diagram-row h3{font-size:1.8rem;margin:16px 0 20px}.diagram-row p{color:var(--muted)}.technical-figure{margin:0;padding:24px;background:white;border:1px solid var(--line)}.technical-figure img{width:100%;height:390px;object-fit:contain}.technical-figure figcaption{font-size:.875rem;line-height:1.6;color:var(--muted);padding-top:18px;border-top:1px solid var(--line)}.construction-diagram{display:grid;grid-template-columns:1.15fr 1fr;gap:50px;align-items:start}.construction-diagram .technical-figure img{height:auto;min-height:390px;object-fit:contain}.parts-list{margin:0}.parts-list>div{padding:16px 0;border-bottom:1px solid var(--line)}.parts-list dt{font-weight:700}.parts-list dt span{color:var(--blue);margin-right:14px}.parts-list dd{margin:7px 0 0;color:var(--muted)}.service-note{padding:30px;border-left:3px solid var(--blue);margin-top:40px;background:white}.service-note p{margin-top:15px;color:var(--muted)}.replacement-scope{display:block;color:var(--ink);margin-bottom:16px}
@media(max-width:800px){.diagram-row,.construction-diagram{grid-template-columns:1fr;gap:24px}.technical-figure{padding:12px}.technical-figure img{height:310px}.construction-diagram .technical-figure img{min-height:0}.diagram-row{padding:30px 0}.service-note{padding:22px}}
.cad-explorer{display:block;border:0;width:100%;height:680px;border-radius:5px;background:#0a1523}.flow-explanations{margin-top:26px}.construction-diagram .technical-figure{padding:0;background:#cad5df}.construction-diagram .technical-figure figcaption{padding:18px 22px;background:white}.product-hero-photo img[src*="cad-assembled"]{object-fit:cover;object-position:center}.product-hero-photo{background:#aab9c7}@media(max-width:600px){.cad-explorer{height:650px}}

/* Tall assembly and numbered construction illustration. */
.product-hero-photo{background:#81939e}.product-hero-photo img{height:590px;object-fit:contain}.plate-detail{margin:0}.plate-detail img{width:100%;height:auto}.construction-diagram .technical-figure img{width:100%;height:auto}@media(max-width:700px){.product-hero-photo img{height:480px}}

.welding-explorer{display:block;width:100%;height:740px;border:0;border-radius:8px;margin-top:32px}@media(max-width:600px){.welding-explorer{height:780px}}

@media(max-width:600px){.welding-explorer{height:930px}}

.application-viewer{display:block;width:100%;height:1060px;margin-top:32px;border:1px solid #d2dce8;border-radius:8px;background:white}.duty-links{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:20px}#duty-animation{scroll-margin-top:110px}@media(max-width:850px){.application-viewer{height:1550px}}

/* Keep product chapters directly below the responsive main navigation. */
.product-sections{position:sticky;top:var(--main-header-height,89px);z-index:9}
html.has-product-sections{scroll-padding-top:calc(var(--main-header-height,89px) + var(--product-nav-height,64px) + 16px)}
.has-product-sections section[id]{scroll-margin-top:0}
@media(max-width:800px){
 .product-sections .container{flex-wrap:nowrap;overflow-x:auto;gap:24px;padding-top:16px;padding-bottom:16px}
 .product-sections a{flex-shrink:0;white-space:nowrap}
}

.model-range-table{min-width:720px}.model-range-table th{width:auto}.model-range-table thead th{color:var(--blue)}.model-range-table tbody th{white-space:nowrap}.model-materials{display:grid;grid-template-columns:2fr 1fr;gap:40px;margin-top:32px}.model-materials p{margin-top:14px;color:var(--muted)}@media(max-width:800px){.model-materials{grid-template-columns:1fr;gap:24px}}

/* Block manufacturing and original manufacturer documents. */
.mfg-lead{display:grid;grid-template-columns:.85fr 1.3fr;gap:64px;align-items:center}.mfg-lead p{margin-top:26px;color:var(--muted)}.mfg-lead img{width:100%;aspect-ratio:1.5;object-fit:cover}.mfg-lead figcaption,.mfg-stage figcaption,.mfg-core figcaption,.section .split>figure figcaption{font-size:.8125rem;color:var(--muted);margin-top:12px}.mfg-stages{display:grid;grid-template-columns:repeat(2,1fr);gap:48px 32px}.mfg-stage img{width:100%;height:340px;object-fit:cover}.mfg-stage h3{margin-top:24px}.mfg-stage p{color:var(--muted);margin-top:16px;max-width:580px}.mfg-core{display:grid;grid-template-columns:1fr 1fr;gap:32px}.mfg-core img{width:100%;height:380px;object-fit:cover}.section .split>figure img{width:100%;height:auto}.mfg-certificates{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.mfg-certificate{border:1px solid var(--line);background:#fff}.certificate-image{display:flex;align-items:center;justify-content:center;background:var(--pale);height:330px;padding:24px}.certificate-image img{height:100%;max-width:100%;object-fit:contain}.mfg-certificate>div{padding:24px}.mfg-certificate h3{font-size:1.2rem;line-height:1.3}.mfg-certificate p{font-size:.9375rem;color:var(--muted);margin-top:14px}.mfg-certificate strong,.mfg-certificate small{display:block;margin-top:16px;font-size:.8125rem}.mfg-certificate small{color:var(--muted)}.mfg-sources{font-size:.8125rem;color:var(--muted);margin-top:36px}.mfg-sources a{text-decoration:underline;text-underline-offset:3px}
@media(max-width:1000px){.mfg-lead{grid-template-columns:1fr;gap:32px}.mfg-certificates{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.mfg-stages,.mfg-core,.mfg-certificates{grid-template-columns:1fr}.mfg-stage img,.mfg-core img{height:280px}.mfg-lead{gap:28px}.certificate-image{height:360px}}

.model-name-link{color:var(--blue);text-decoration:underline;text-underline-offset:4px}.model-detail-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:start}.model-product-image img{width:100%;height:auto;max-height:650px;object-fit:contain;background:var(--navy)}.model-product-image figcaption,.model-dimension figcaption{font-size:.8125rem;color:var(--muted);margin-top:14px}.model-dimension svg{display:block;width:100%;height:auto;background:white}.dimension-unit{font-size:1.4rem;letter-spacing:0}.model-switcher{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.model-switcher a{padding:12px 18px;border:1px solid var(--line);background:white;font-weight:700;font-size:.875rem}.model-switcher a[aria-current],.model-switcher a:hover{background:var(--blue);color:white}.model-detail-grid .specs{margin-top:20px}@media(max-width:800px){.model-detail-grid{grid-template-columns:1fr;gap:32px}.model-product-image img{max-height:420px}}

.page-intro>.container>.tag{color:#a9c8ee}

.workshop-gallery{display:grid;grid-template-columns:1fr 1fr;gap:32px}.workshop-photo{background:white;border:1px solid var(--line)}.workshop-photo>a{display:block;background:#e6ebee;padding:16px}.workshop-photo img{display:block;width:100%;height:560px;object-fit:contain}.workshop-photo figcaption{padding:26px}.workshop-photo p{color:var(--muted);margin-top:12px}.workshop-photo .text-link{margin-top:16px}@media(max-width:800px){.workshop-gallery{grid-template-columns:1fr;gap:24px}.workshop-photo img{height:auto;max-height:600px}.workshop-photo figcaption{padding:22px}}

.workshop-photo:first-child{grid-column:1/-1}.workshop-photo:first-child img{height:auto;max-height:620px;object-fit:contain}

.about-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.about-facts>div{border-top:2px solid var(--blue);padding-top:24px}.about-facts strong{display:block;font-size:2.5rem;line-height:1.2;letter-spacing:-.04em}.about-facts span{display:block;color:var(--muted);margin-top:12px}.about-scale-note{max-width:850px;margin-top:32px;color:var(--muted)}.about-timeline{list-style:none;padding:0;margin:0}.about-timeline li{display:grid;grid-template-columns:180px 1fr;gap:40px;border-top:1px solid var(--line);padding:28px 0}.about-timeline li>span{font-size:1.3rem;color:var(--blue);font-weight:700}.about-timeline p{margin-top:12px;color:var(--muted);max-width:850px}.navlinks{gap:18px}@media(max-width:1250px){.header .btn{display:none}.navwrap{gap:15px}.navlinks{gap:13px;font-size:.8125rem}}@media(min-width:801px) and (max-width:1100px){.navwrap{flex-wrap:wrap;min-height:75px}.menu-toggle{display:block}.navlinks{display:none;order:5;width:100%;padding:8px 0 22px;flex-direction:column;align-items:flex-start;gap:18px}.navlinks.open{display:flex}}@media(max-width:600px){.about-facts{grid-template-columns:1fr}.about-timeline li{grid-template-columns:1fr;gap:12px}.about-facts strong{font-size:2rem}}
.about-facts-four{grid-template-columns:repeat(4,1fr)}.press-proof{display:grid;grid-template-columns:1.45fr 1fr;gap:44px;align-items:center;margin-top:44px}.press-proof figure{margin:0}.press-proof img{width:100%;height:430px;object-fit:cover}.press-proof figcaption{font-size:.8125rem;color:var(--muted);margin-top:12px}.press-proof>p{color:var(--muted)}.customer-projects{display:grid;grid-template-columns:1fr 1fr;gap:30px}.customer-projects article{background:#fff;border:1px solid var(--line)}.customer-projects figure{background:#e6ebee;padding:16px}.customer-projects img{width:100%;height:610px;object-fit:contain}.customer-projects article>div{padding:28px}.customer-projects p{color:var(--muted);margin-top:14px}.project-privacy{color:var(--muted);font-size:.8125rem;margin-top:20px}@media(max-width:900px){.about-facts-four{grid-template-columns:1fr 1fr}.press-proof,.customer-projects{grid-template-columns:1fr}.press-proof img{height:auto}.customer-projects img{height:auto;max-height:680px}}@media(max-width:600px){.about-facts-four{grid-template-columns:1fr}.customer-projects article>div{padding:22px}.customer-projects figure{padding:10px}}

.site-search-link{font-size:.875rem;font-weight:700;white-space:nowrap}.search-content{max-width:1000px}.search-controls{display:flex;gap:12px;margin-top:12px}#search-status{margin:24px 0;color:var(--muted)}#search-results article{padding:24px 0;border-top:1px solid var(--line)}#search-results h2{font-size:1.4rem;color:var(--blue)}#search-results p{margin-top:12px;color:var(--muted)}@media(max-width:1450px){.header .btn{display:none}.navwrap{gap:18px}}@media(max-width:1100px){.site-search-link span{display:none}.site-search-link{font-size:1.65rem}}@media(max-width:420px){.navwrap{gap:8px}.wordmark{gap:7px}.wordmark strong{font-size:.9rem}.languages{gap:5px}.search-controls{flex-direction:column}}

/* Side-by-side original equipment and PANSTAR comparisons */
.pair-table{table-layout:fixed;width:100%;min-width:660px}.pair-table th:first-child{width:26%}.pair-table thead th{font-size:1.25rem;vertical-align:top}.pair-table thead small{font-size:.875rem;letter-spacing:.08em}.pair-table td:last-child,.pair-table thead th:last-child{background:#eaf2fc}.pair-table td,.pair-table th{white-space:normal}.model-range-table td{vertical-align:top}.model-range-table small{font-size:.875rem;font-weight:400}

/* Original PANSTAR trademark extracted directly from supplied company PDF. */
.wordmark{gap:14px;min-width:204px}.wordmark .official-logo{display:block;width:75px;height:54px;object-fit:contain;flex-shrink:0}.brand-descriptor{font-size:.68rem;font-weight:600;line-height:1.65;letter-spacing:.06em;color:var(--navy)}@media(max-width:800px){.wordmark{min-width:0;gap:10px}.wordmark .official-logo{width:61px;height:44px}.brand-descriptor{font-size:.57rem;letter-spacing:.025em}}

.product-hero-photo{background:#cbd1d7}.product-hero-photo img[src*="showroom-soft"]{object-fit:cover;height:620px;object-position:center bottom;padding-bottom:48px}@media(max-width:800px){.product-hero-photo img[src*="showroom-soft"]{height:480px}}

/* Product introduction: full-height photograph beside the product copy. */
@media(min-width:801px){
.product-intro{position:relative;padding:0;overflow:hidden}
.product-intro>.container>.breadcrumb{position:absolute;top:38px;max-width:50%;z-index:1}
.product-intro .target-hero{min-height:740px;grid-template-columns:1.15fr .85fr}
.product-intro .target-hero>div:first-child{padding:105px 0 80px}
.product-intro .product-hero-photo{position:absolute;top:0;bottom:0;right:0;width:42%;height:100%;margin:0}
.product-intro .product-hero-photo img{width:100%;height:100%;padding:0;object-fit:cover;object-position:center}
.product-intro .product-hero-photo>span{background:rgba(11,33,53,.8)}
}
@media(max-width:800px){.product-intro .product-hero-photo img{height:auto;max-height:none;padding:0;object-fit:contain}.product-intro .product-hero-photo>span{position:static;display:block}}

/* Typography inspired by Alfa Laval's restrained industrial hierarchy. */
body{font-family:Roboto,Arial,sans-serif;line-height:1.6}
h1,h2,h3{font-family:Roboto,Arial,sans-serif;letter-spacing:-.015em;line-height:1.18;font-weight:500}
h3{letter-spacing:0;line-height:1.3}
.hero h1,.page-intro h1{font-weight:500;letter-spacing:-.02em}
.series-subtitle{font-weight:400;letter-spacing:-.01em;line-height:1.3}
.eyebrow,.tag{font-size:.8125rem;font-weight:500;letter-spacing:.09em;line-height:1.5}
.navlinks,.product-sections a,.btn,.text-link,.model-name-link{font-weight:500}
.specs th{font-weight:500}.specs td{font-variant-numeric:tabular-nums}

/* Welded block / gasketed plate comparison */
.block-advantages{background:#f5f8fb}.construction-comparison{margin:36px 0;background:#fff;border:1px solid #d7e2eb}.comparison-labels{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid #d7e2eb}.comparison-labels>div{padding:24px 30px}.comparison-labels>div+div{border-left:1px solid #d7e2eb}.comparison-labels strong{display:block;font-size:23px;color:var(--ink)}.comparison-labels span{display:block;margin-top:6px;font-size:15px;line-height:1.5;color:#496176}.construction-comparison img{display:block;width:100%;height:auto}.construction-comparison figcaption{padding:15px 24px;color:#526b7e;font-size:13px;line-height:1.5;border-top:1px solid #e4ebf0}.block-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin:42px 0 56px}.block-benefits article{border-top:2px solid var(--blue);padding-top:22px}.block-benefits h3{font-size:23px;line-height:1.3;margin:12px 0}.block-benefits p{font-size:16px;line-height:1.75;color:#496176}.comparison-table-title{font-size:27px;line-height:1.35;margin-bottom:24px}.design-comparison{min-width:760px;background:#fff;table-layout:fixed}.design-comparison th:first-child{width:21%}.design-comparison td,.design-comparison th{white-space:normal;vertical-align:top;line-height:1.65}.design-comparison td:nth-child(2){background:#edf5ff}.comparison-selection{margin-top:32px;padding:30px 34px;background:#fff;border-left:3px solid var(--blue)}.comparison-selection h3{margin-top:0}.comparison-selection p{line-height:1.75;max-width:1040px}.comparison-selection .text-link{color:var(--blue);font-weight:500}
@media(max-width:700px){.comparison-labels>div{padding:16px 12px}.comparison-labels strong{font-size:17px}.comparison-labels span{font-size:12px}.block-benefits{grid-template-columns:1fr;gap:22px}.block-benefits h3{font-size:22px}.comparison-selection{padding:24px}.construction-comparison figcaption{padding:12px;font-size:12px}.comparison-table-title{font-size:24px}}

.plate-pack-comparison{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:960px;margin:30px auto 0}.plate-pack-comparison figure{margin:0;background:#fff;border:1px solid #d7e2eb;overflow:hidden}.pack-heading{padding:18px 22px 12px}.pack-heading strong{display:block;font-size:21px;font-weight:500}.pack-heading span{display:block;margin-top:5px;color:#526b7e;font-size:14px}.plate-pack-comparison img{display:block;width:100%;height:260px;object-fit:contain;background:#f7f8fa}.plate-pack-comparison figcaption{padding:18px 22px;border-top:1px solid #e4ebf0;font-size:15px;line-height:1.6}.plate-pack-comparison figcaption strong{font-weight:500;color:var(--ink)}.plate-pack-comparison figcaption p{margin:6px 0 0;color:#496176}.pack-comparison-note{max-width:960px;margin:12px auto 0;font-size:12px;line-height:1.5;color:#526b7e}@media(max-width:600px){.plate-pack-comparison{grid-template-columns:1fr;gap:18px}.plate-pack-comparison img{height:210px}.pack-heading{padding:16px 18px 10px}.plate-pack-comparison figcaption{padding:14px 18px}}

/* Side-by-side sealing principle and rated limits */
.seal-comparison{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:1040px;margin:30px auto 0}.seal-card{border:1px solid #d7e2eb;background:#fff;min-width:0}.seal-card header{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;gap:8px;height:112px}.seal-card header h3{font-size:22px;line-height:1.2;margin:0 0 8px}.seal-card header span{font-size:13px;color:#526b7e}.seal-card header img{width:110px;height:80px;object-fit:contain}.seal-visual{background:#0b2135;padding:17px 18px 14px;color:#fff}.seal-visual>strong{font-size:17px;font-weight:500}.seal-section{width:100%;height:185px;display:block}.seal-section text{font-family:Roboto,Arial,sans-serif;font-size:13px}.seal-visual>p{font-size:13px;line-height:1.5;color:#bfd5e5;margin:0;min-height:40px}.seal-ratings{display:grid;grid-template-columns:1fr 1fr;margin:0;border-bottom:1px solid #d7e2eb}.seal-ratings>div{padding:20px}.seal-ratings>div+div{border-left:1px solid #d7e2eb}.seal-ratings dt{font-size:13px;color:#496176;line-height:1.4;min-height:37px}.seal-ratings dd{font-size:46px;line-height:1.15;font-weight:500;letter-spacing:-1px;color:var(--blue);margin:4px 0 0}.seal-ratings small{font-size:20px;letter-spacing:0;margin-left:7px}.seal-cleaning{padding:19px 22px}.seal-cleaning>span{display:block;font-size:11px;letter-spacing:1px;color:#526b7e}.seal-cleaning>strong{display:block;font-size:20px;font-weight:500;line-height:1.3;margin-top:8px}.seal-cleaning p{font-size:14px;line-height:1.5;margin:7px 0;color:#496176}.seal-cleaning small{font-size:12px;color:#526b7e}.seal-notes{max-width:1040px;margin:16px auto 24px;font-size:12px;line-height:1.65;color:#526b7e}.seal-notes p{margin:7px 0}.seal-notes a{color:var(--blue);text-decoration:underline}.comparison-more{max-width:1040px;margin:0 auto;border-top:1px solid #cbd8e3}.comparison-more summary{padding:20px 0;cursor:pointer;font-weight:500;color:var(--ink)}@media(max-width:700px){.seal-comparison{grid-template-columns:1fr;gap:20px}.seal-card header{height:auto;min-height:95px;padding:16px 18px}.seal-card header h3{font-size:21px}.seal-card header img{width:95px;height:70px}.seal-section{height:auto}.seal-ratings>div{padding:18px}.seal-ratings dd{font-size:42px}.seal-visual>p{min-height:0}}

.seal-card header h3{font-size:20px;line-height:1.25;max-width:320px}.seal-card header>img{flex-shrink:0}.gphe-unit-thumbnail{position:relative;display:block;overflow:hidden;width:110px;height:85px;flex-shrink:0}.seal-card header .gphe-unit-thumbnail img{position:absolute;max-width:none;width:175px;height:233px;left:0;top:-64px;object-fit:fill}.seal-card header{height:122px}@media(max-width:700px){.seal-card header h3{font-size:19px}.seal-card header{height:auto;min-height:110px}}

.seal-card header{height:184px;padding:14px 20px;gap:8px}.seal-card header>div{flex:1;min-width:0}.seal-card header img.unit-cutout{width:170px;height:156px;object-fit:contain;flex-shrink:0;background:transparent;filter:drop-shadow(0 5px 4px rgba(11,33,53,.10))}.seal-card header h3{font-size:20px;line-height:1.3}@media(max-width:700px){.seal-card header{height:176px;padding:12px 16px}.seal-card header img.unit-cutout{width:145px;height:145px}.seal-card header h3{font-size:18px}}

.capability-photo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.capability-photo-grid figure{margin:0;background:#f5f8fb;min-width:0}.capability-photo-grid figure>a{display:block}.capability-photo-grid img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;display:block}.capability-photo-grid figcaption{padding:22px}.capability-photo-grid h3{font-size:21px;line-height:1.3;margin:0 0 10px}.capability-photo-grid p{font-size:15px;line-height:1.65;margin:0 0 14px;color:#496176}.capability-photo-grid .text-link{font-size:14px;color:var(--blue)}.company-photo-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.company-photo-grid figure:first-child{grid-column:1/-1}.company-photo-grid figure:first-child img{aspect-ratio:2.3;object-fit:contain;background:#edf2f5}.company-photo-grid figure:first-child figcaption{display:grid;grid-template-columns:1fr 1.4fr auto;gap:24px;align-items:start}@media(max-width:850px){.capability-photo-grid{grid-template-columns:1fr 1fr}.capability-photo-grid figure:last-child{grid-column:1/-1;max-width:650px}.company-photo-grid figure:first-child figcaption{display:block}}@media(max-width:580px){.capability-photo-grid{grid-template-columns:1fr}.capability-photo-grid figure{grid-column:auto!important}.capability-photo-grid figcaption{padding:18px}}

.applications-hero{background:var(--navy);color:#fff;overflow:hidden}.applications-hero-grid{display:grid;grid-template-columns:55% 45%;min-height:620px}.applications-hero-copy{padding:70px 56px 70px 0;align-self:center}.applications-hero-copy h1{max-width:760px}.applications-hero-copy>p{max-width:690px;margin-top:26px;color:#bfd0df;font-size:1.0625rem}.applications-hero-copy .eyebrow{color:#9abbe0}.applications-hero-media{position:relative;background:linear-gradient(145deg,#173550,#0b2135);margin-right:calc((min(1320px,100vw - 96px) - 100vw)/2);display:flex;align-items:flex-end;justify-content:center}.applications-hero-media img{width:100%;height:620px;object-fit:cover;object-position:center 48%}.application-duty-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:0 36px;margin-top:42px}.application-duty-grid .application p{margin-left:0}.application-duty-grid .duty-links{margin-left:0}.application-industry-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}.application-industry{background:#fff;border:1px solid var(--line);padding:26px}.application-industry>span{display:block;color:var(--blue);font-size:.75rem;margin-bottom:24px}.application-industry p{color:var(--muted);font-size:.9375rem;margin-top:14px}@media(max-width:1000px){.applications-hero-grid{grid-template-columns:1fr}.applications-hero-copy{padding-right:0}.applications-hero-media{margin:0 -48px;height:480px}.applications-hero-media img{height:480px}.application-duty-grid{grid-template-columns:1fr 1fr}.application-industry-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.applications-hero-media{margin:0 -20px;height:420px}.applications-hero-media img{height:420px}.application-duty-grid,.application-industry-grid{grid-template-columns:1fr}.applications-hero-copy{padding:48px 0}}

/* Shared photographic grade: cool steel, subdued colour, defined midtones. */
img.industrial-photo{filter:url("/assets/photo-grade.svg#industrial") saturate(.70) contrast(1.10) brightness(.94);}

/* Explicit comparison separator, aligned with the exchanger headings. */
.seal-comparison{grid-template-columns:minmax(0,1fr) 64px minmax(0,1fr);gap:12px;max-width:1120px}.comparison-versus{display:flex;justify-content:center;padding-top:66px}.comparison-versus span{display:flex;align-items:center;justify-content:center;width:52px;height:52px;border:1px solid #bdcddd;border-radius:50%;background:#fff;color:var(--blue);font-size:20px;font-weight:700;letter-spacing:.04em}@media(max-width:700px){.seal-comparison{grid-template-columns:1fr;gap:18px}.comparison-versus{padding:0}.comparison-versus span{width:46px;height:46px;font-size:18px}}

.industry-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.industry-card{background:#fff;border:1px solid var(--line);padding:28px;min-width:0}.industry-heading{display:flex;align-items:center;gap:16px;min-height:88px}.industry-heading h3{font-size:22px;line-height:1.25;letter-spacing:-.02em}.industry-icon{display:flex;align-items:center;justify-content:center;flex:0 0 64px;height:64px;background:#edf3ff;border-radius:12px}.industry-icon img{width:40px;height:40px;object-fit:contain}.industry-card h4{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:24px 0 10px;font-weight:500}.industry-applications{list-style:none;margin:0;padding:0}.industry-applications li{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--line);font-size:15px;line-height:1.5;min-height:58px}.industry-item-marker{width:6px;height:6px;background:var(--blue);flex:0 0 6px}.industry-reason{font-size:14px;color:var(--muted);line-height:1.7;margin-top:22px}@media(max-width:950px){.industry-grid{grid-template-columns:1fr}.industry-heading{min-height:0}.industry-card{padding:24px}.industry-heading h3{font-size:22px}}

.model-alternative{margin-top:28px;padding:24px;background:var(--pale);border-left:3px solid var(--blue)}.model-alternative h3{font-size:21px;line-height:1.3}.model-alternative p{font-size:14px;line-height:1.7;margin-top:14px}.model-alternative .text-link{margin-top:18px}.model-alternative small{display:block;margin-top:18px;font-size:12px;line-height:1.6;color:var(--muted)}

.edge-comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.edge-comparison-card{border:1px solid var(--line);min-width:0;background:#fff}.edge-comparison-card header{padding:24px;min-height:135px}.edge-comparison-card h3{font-size:24px;line-height:1.25}.edge-comparison-card .tag{font-size:12px;line-height:1.5;margin-bottom:12px}.edge-technical{background:#0b2135;padding:14px}.edge-technical svg{display:block;width:100%;height:auto;font-family:Roboto,Arial,sans-serif}.edge-copy{padding:24px}.edge-copy p,.edge-explanation p{font-size:15px;line-height:1.75;color:var(--muted)}.edge-explanation{margin-top:30px;max-width:1000px}.edge-explanation h3{margin-bottom:14px}@media(max-width:760px){.edge-comparison-grid{grid-template-columns:1fr}.edge-comparison-card header{min-height:0}}
.replacement-hero h1{max-width:1120px}.replacement-hero p+p{margin-top:14px}.assessment-inputs{border-top:1px solid var(--line);padding-top:16px;font-size:.875rem}.replacement-scope-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.replacement-scope-grid article{background:#fff;border:1px solid var(--line);padding:28px}.replacement-scope-grid p{margin-top:14px;color:var(--muted)}.replacement-route-table th:first-child{width:22%}.replacement-route-table th:nth-child(2){width:20%}.replacement-workflow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0}.replacement-workflow article{padding:28px;border-top:2px solid var(--blue);position:relative}.replacement-workflow article+article{border-left:1px solid var(--line)}.replacement-workflow span{display:block;color:var(--blue);font-size:.75rem;margin-bottom:24px}.replacement-workflow p{color:var(--muted);margin-top:14px;font-size:.9375rem}.replacement-references{display:grid;grid-template-columns:1fr 1fr;gap:28px}.replacement-references figure{margin:0;border:1px solid var(--line);background:#f5f8fb}.replacement-references img{width:100%;height:620px;object-fit:contain;background:#e8eef2}.replacement-references figcaption{padding:26px}.replacement-references p{color:var(--muted);margin-top:12px}.replacement-final-cta{padding:76px 0;background:var(--navy);color:#fff}.replacement-final-cta .container{display:grid;grid-template-columns:1.5fr 1fr;gap:60px;align-items:center}.replacement-final-cta p{color:#bfd0df;margin-top:18px;max-width:780px}.replacement-final-cta .actions{justify-content:flex-end;margin-top:0}.replacement-final-cta .btn.secondary{color:#fff}@media(max-width:900px){.replacement-scope-grid{grid-template-columns:1fr}.replacement-workflow{grid-template-columns:1fr 1fr}.replacement-workflow article:nth-child(3){border-left:0}.replacement-references{grid-template-columns:1fr}.replacement-final-cta .container{grid-template-columns:1fr}.replacement-final-cta .actions{justify-content:flex-start}}@media(max-width:600px){.replacement-workflow{grid-template-columns:1fr}.replacement-workflow article+article{border-left:0}.replacement-references img{height:auto;max-height:650px}}

/* Calmer type rhythm: regular navigation and open heading spacing. */
body{font-weight:400;line-height:1.75;letter-spacing:0}
h1,h2,h3,.hero h1,.page-intro h1,.series-subtitle,.industry-heading h3{font-weight:400;letter-spacing:0;line-height:1.28}
.navlinks{font-size:16px;font-weight:400;letter-spacing:.01em;gap:22px;line-height:1.5}
.navlinks a,.site-search-link,.languages,.product-sections a{font-weight:400;letter-spacing:.01em}
.product-sections a{font-size:15px;line-height:1.6}
.section-head p,.card p,.edge-copy p,.edge-explanation p,.industry-reason,.model-alternative p{line-height:1.8}
.eyebrow,.tag{font-weight:400;letter-spacing:.08em}
.text-link,.btn,.specs th,.seal-visual>strong,.seal-cleaning>strong{font-weight:500}
.seal-card header h3,.edge-comparison-card h3,.model-alternative h3{font-weight:400;letter-spacing:0;line-height:1.35}
@media(min-width:1101px) and (max-width:1250px){.navlinks{font-size:15px;gap:17px}}
@media(max-width:1100px){.navlinks{font-size:16px;gap:18px}}
.field-record .field-record-card:nth-child(9),.field-record .field-record-card:nth-child(10){grid-column:span 6}.field-record .field-record-card:nth-child(9) img,.field-record .field-record-card:nth-child(10) img{height:650px;max-height:none;object-fit:contain}@media(max-width:900px){.field-record .field-record-card:nth-child(9),.field-record .field-record-card:nth-child(10){grid-column:span 6}}@media(max-width:620px){.field-record .field-record-card:nth-child(9),.field-record .field-record-card:nth-child(10){grid-column:auto}.field-record .field-record-card:nth-child(9) img,.field-record .field-record-card:nth-child(10) img{height:auto;max-height:none}}
.field-record{background:#071e31;color:#fff}.field-record .section-head h2,.field-record .section-head p{color:#fff}.field-record .eyebrow{color:#78b2ff}.field-record-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:20px}.field-record-card{grid-column:span 4;margin:0;background:#102a3f;border:1px solid rgba(255,255,255,.12);min-width:0}.field-record-card:nth-child(7),.field-record-card:nth-child(8){grid-column:span 6}.field-record-card:nth-child(9){grid-column:1/-1}.field-record-card>a{display:block;overflow:hidden;background:#0a2236}.field-record-card img{display:block;width:100%;height:300px;object-fit:cover}.field-record-card:nth-child(7) img,.field-record-card:nth-child(8) img{height:420px}.field-record-card:nth-child(9) img{height:auto;max-height:720px;object-fit:contain}.field-record-card figcaption{display:grid;grid-template-columns:42px 1fr;gap:14px;padding:22px}.field-record-card figcaption>span{color:#72a9ff;font-size:13px;letter-spacing:.12em;padding-top:5px}.field-record-card h3{margin:0 0 9px;font-size:20px;font-weight:400;line-height:1.35}.field-record-card p{margin:0;color:#bdcad5;font-size:14px;line-height:1.65}@media(max-width:900px){.field-record-card,.field-record-card:nth-child(7),.field-record-card:nth-child(8){grid-column:span 6}.field-record-card:nth-child(9){grid-column:1/-1}.field-record-card img,.field-record-card:nth-child(7) img,.field-record-card:nth-child(8) img{height:360px}}@media(max-width:620px){.field-record-grid{grid-template-columns:1fr}.field-record-card,.field-record-card:nth-child(7),.field-record-card:nth-child(8),.field-record-card:nth-child(9){grid-column:auto}.field-record-card img,.field-record-card:nth-child(7) img,.field-record-card:nth-child(8) img,.field-record-card:nth-child(9) img{height:auto;max-height:none}.field-record-card figcaption{padding:18px}}

.application-industry-banner{margin:0 0 32px}.application-industry-banner img{display:block;width:100%;height:420px;object-fit:cover;object-position:center 48%}.thermal-selection-cta{background:#08243b;color:#fff}.thermal-selection-cta h2{color:#fff;max-width:850px}.thermal-selection-cta p{color:#c4d3e1;max-width:780px}.thermal-selection-cta .thermal-selection-note{font-size:13px;margin-top:24px}@media(max-width:600px){.application-industry-banner img{height:260px}}
.applications-hero{position:relative;isolation:isolate}.applications-hero-grid{display:block;min-height:680px}.applications-hero-copy{position:relative;z-index:2;width:64%;max-width:820px;padding:64px 0 70px}.applications-hero-copy h1{font-size:clamp(38px,4.1vw,60px);line-height:1.14}.applications-hero-copy>p{max-width:620px;color:#e0e8f0}.applications-hero-media{position:absolute;inset:0;z-index:-2;margin:0;display:block;background:#0b2135}.applications-hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 56%}.applications-hero:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(5,25,43,.98) 0%,rgba(5,25,43,.94) 25%,rgba(5,25,43,.77) 46%,rgba(5,25,43,.25) 72%,rgba(5,25,43,.08) 100%)}@media(max-width:1000px){.applications-hero-grid{min-height:650px}.applications-hero-copy{width:76%;padding:56px 0}.applications-hero-media{margin:0;height:auto}.applications-hero-media img{height:100%}}@media(max-width:600px){.applications-hero-grid{min-height:760px}.applications-hero-copy{width:100%;padding:42px 0 260px}.applications-hero-copy h1{font-size:36px}.applications-hero-copy>p{font-size:16px}.applications-hero-media{margin:0;height:auto}.applications-hero-media img{height:100%;object-position:62% center}.applications-hero:after{background:linear-gradient(180deg,rgba(5,25,43,.96) 0%,rgba(5,25,43,.91) 44%,rgba(5,25,43,.6) 66%,rgba(5,25,43,.08) 100%)}}

.home-photo-hero{isolation:isolate}.home-photo-hero .hero-grid{display:block;min-height:660px}.home-photo-hero .hero-copy{width:62%;max-width:800px;padding:90px 0 80px;z-index:2}.home-photo-hero .hero-media{position:absolute;inset:0;z-index:-2;margin:0;min-height:0;height:auto}.home-photo-hero .hero-media>img{object-position:center 60%;width:100%;height:100%;object-fit:cover}.home-photo-hero .hero-media:after{display:none}.home-photo-hero:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(5,25,43,.98),rgba(5,25,43,.92) 27%,rgba(5,25,43,.7) 48%,rgba(5,25,43,.18) 76%,rgba(5,25,43,.04))}.home-photo-hero p{color:#e0e8f0;max-width:560px}.home-photo-hero .hero-note{color:#d3e0ed}@media(max-width:800px){.home-photo-hero .hero-copy{width:100%;padding:50px 0 270px}.home-photo-hero .hero-grid{min-height:730px}.home-photo-hero .hero-media{height:auto;margin:0}.home-photo-hero .hero-media>img{object-position:62% center}.home-photo-hero:after{background:linear-gradient(180deg,rgba(5,25,43,.97),rgba(5,25,43,.91) 44%,rgba(5,25,43,.55) 68%,rgba(5,25,43,.08))}}

/* Navigation: one consistent header; product contents stay in the page. */
.header .navwrap{min-height:88px;gap:24px;flex-wrap:nowrap;padding-top:0;padding-bottom:0}
.header .wordmark{flex:0 0 auto;margin-right:auto;min-width:0}
.header .navlinks{display:flex;flex:0 0 auto;flex-basis:auto;order:0;flex-direction:row;gap:24px;padding:0;width:auto;justify-content:flex-start;font-size:15px;line-height:1.4}
.header .navlinks a{white-space:nowrap;padding:12px 0}
.header .btn{display:none}
.header .languages{flex-shrink:0;padding-left:20px;gap:12px}
.header .site-search-link{flex-shrink:0}
.header .menu-toggle{display:none}
.product-contents{position:relative;background:#fff;border-bottom:1px solid var(--line);padding:16px max(24px,calc((100% - 1320px)/2));}
.product-contents summary{cursor:pointer;font-size:14px;color:var(--muted);width:fit-content;padding:4px 0}
.product-contents .product-sections{position:static;border:0}
.product-contents .product-sections .container{width:100%;display:flex;flex-wrap:wrap;gap:12px 28px;padding:16px 0 8px}
html.has-product-sections{scroll-padding-top:104px}
html.has-product-sections section[id]{scroll-margin-top:16px}
@media(max-width:1199px){
.header .navwrap{min-height:76px;gap:16px;flex-wrap:wrap}
.header .menu-toggle{display:block;flex-shrink:0}
.header .navlinks{display:none;order:10;flex-basis:100%;width:100%;flex-direction:column;align-items:stretch;gap:0;padding:0 0 16px}
.header .navlinks.open{display:flex}
.header .navlinks a{padding:12px 0;border-top:1px solid var(--line)}
}
@media(max-width:1400px){html[lang=ru] .header .navwrap{flex-wrap:wrap}html[lang=ru] .header .menu-toggle{display:block}html[lang=ru] .header .navlinks{display:none;order:10;flex-basis:100%;flex-direction:column;align-items:stretch;gap:0;padding-bottom:16px}html[lang=ru] .header .navlinks.open{display:flex}}
@media(max-width:600px){.header .navwrap{gap:12px}.header .brand-descriptor{display:none}.header .languages{padding-left:12px}.product-contents{padding:12px 20px}.product-contents .product-sections .container{display:grid;grid-template-columns:1fr;gap:10px}}

/* Align comparison and its notes with the full product content width. */
.seal-comparison,.seal-notes,.comparison-more{width:100%;max-width:none}
.comparison-versus{align-self:start;padding-top:283px}
.comparison-versus span{width:auto;height:48px;border:0;border-radius:0;background:transparent;color:#ffb923;font-size:32px;line-height:1;font-weight:700;letter-spacing:.02em}
@media(max-width:700px){.comparison-versus{padding:0}.comparison-versus span{height:44px;font-size:28px}}

/* Engineering selection and evidence-led project records. */
.shell-comparison-heading{margin-top:80px;padding-top:70px;border-top:1px solid var(--line)}
.equipment-compare-card{min-width:0;border:1px solid #d7e2eb;background:#fff;display:grid;grid-template-rows:96px 290px 1fr 1fr}
.equipment-compare-card header{padding:22px 24px 12px}.equipment-compare-card h3{font-size:22px;font-weight:400;line-height:1.3;margin:0 0 8px}.equipment-compare-card header p{font-size:14px;margin:0;color:#526b7e}
.equipment-compare-image{padding:10px 22px 20px;background:linear-gradient(180deg,#fff,#edf3f7);display:flex;align-items:center;justify-content:center}.equipment-compare-image img{display:block;width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 10px 8px #0b213518)}
.equipment-compare-point{padding:25px 24px;border-top:1px solid #d7e2eb}.equipment-compare-point>span{font-size:12px;letter-spacing:.08em;color:#526b7e}.equipment-compare-point h4{font-size:21px;font-weight:400;line-height:1.35;margin:12px 0}.equipment-compare-point p{font-size:16px;line-height:1.7;margin:0;color:#526b7e}.shell-comparison .comparison-versus{padding-top:216px}
@media(max-width:700px){.shell-comparison-heading{margin-top:50px;padding-top:45px}.equipment-compare-card{grid-template-rows:auto 245px auto auto}.equipment-compare-card header{padding:22px 20px 12px}.equipment-compare-point{padding:22px 20px}.shell-comparison .comparison-versus{padding:0}.shell-comparison-heading h2{font-size:30px}}
.why-block-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.why-block-grid article{padding:28px;background:#fff;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.why-block-grid article:last-child{grid-column:span 2;background:#0b2135;color:#fff}.why-block-grid article:last-child p{color:#c1d1e1}.why-block-grid h3{font-size:20px;line-height:1.35;margin:15px 0 12px}.why-block-grid p{font-size:16px}
.technology-choices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin:36px 0}.technology-choices h3{font-size:19px}.technology-choices p{font-size:16px}
.engineering-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.engineering-card{display:flex;flex-direction:column;padding:28px;border:1px solid var(--line);text-decoration:none;color:var(--navy);background:#fff}.engineering-card h3{font-size:23px;line-height:1.3}.engineering-card p{font-size:16px}.engineering-card .text-link{margin-top:auto;padding-top:20px}.engineering-card:hover,.engineering-card:focus-visible{border-color:#1460ed;background:#f5f8fc}
.engineering-link-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:32px}.engineering-link-grid a{padding:24px;border:1px solid var(--line);font-size:20px;background:#fff}
.engineering-detail{display:grid;grid-template-columns:minmax(0,2fr) minmax(240px,1fr);gap:70px}.engineering-detail dl{margin:0}.engineering-detail dl>div{display:grid;grid-template-columns:150px 1fr;gap:24px;border-top:1px solid var(--line);padding:26px 0}.engineering-detail dt{font-weight:600;font-size:18px}.engineering-detail dd{margin:0;font-size:17px;line-height:1.7;color:#526b7e}.engineering-detail aside{background:#f3f7fa;padding:28px;align-self:start}.engineering-detail aside h2{font-size:24px}.engineering-detail aside a{display:block;padding:16px 0;border-bottom:1px solid var(--line)}.project-record-photo{display:block;width:auto;max-width:100%;max-height:660px;object-fit:contain;object-position:left}.project-photo-section{padding-bottom:0}.engineering-hub-link{padding-top:20px;padding-bottom:40px}
@media(max-width:1000px){.why-block-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.engineering-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.engineering-detail{gap:30px}}
@media(max-width:650px){.why-block-grid,.technology-choices,.engineering-card-grid,.engineering-link-grid,.engineering-detail{grid-template-columns:1fr}.why-block-grid article:last-child{grid-column:auto}.engineering-detail dl>div{grid-template-columns:1fr;gap:8px}.engineering-card{padding:22px}}

/* User-provided seven-panel icons, displayed individually in card corners. */
.benefit-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;min-height:104px}.benefit-card-top .number{padding-top:3px}.benefit-icon{display:block;width:104px;height:104px;flex:0 0 104px;overflow:hidden;mix-blend-mode:multiply}.why-block-grid article:last-child .benefit-icon{filter:invert(1);mix-blend-mode:screen}.why-block-grid article:last-child .benefit-card-top{max-width:none}.why-block-grid h3{margin-top:18px}@media(max-width:650px){.benefit-card-top{min-height:90px}.benefit-icon{width:90px;height:90px;flex-basis:90px}}

/* Process-led homepage and enquiry hierarchy. */
.home-photo-hero .hero-copy h1{font-size:clamp(36px,3.7vw,54px);line-height:1.13;letter-spacing:-.025em}.home-photo-hero .hero-copy{width:68%;max-width:850px;padding:70px 0}.home-photo-hero .hero-copy .eyebrow{max-width:600px;line-height:1.8}.commercial-paths{display:grid;grid-template-columns:1.5fr 1fr;gap:64px}.commercial-paths .text-link{display:block;margin-top:20px}.commercial-paths>div+div{border-left:1px solid var(--line);padding-left:40px}.process-data-cta .container{gap:32px}.process-data-cta h2{font-size:clamp(28px,3vw,40px);max-width:800px}.process-data-cta p{max-width:850px}.process-data-cta .btn{flex-shrink:0;white-space:normal;text-align:center}
@media(max-width:800px){.home-photo-hero .hero-copy{width:100%;padding:50px 0 220px}.home-photo-hero .hero-copy h1{font-size:36px}.commercial-paths{grid-template-columns:1fr;gap:28px}.commercial-paths>div+div{border-left:0;border-top:1px solid var(--line);padding:28px 0 0}}

/* Match the preceding seal comparison: corner thumbnails and engineering diagrams. */
.shell-comparison .comparison-versus{padding-top:283px}
.space-diagram{display:block;width:100%;height:215px;overflow:visible}.space-diagram text{fill:#d7edf8;font-family:Roboto,Arial,sans-serif;font-size:14px}
.footprint-visual{height:260px}.access-visual{border-top:1px solid #365065}.footprint-card .seal-cleaning{min-height:155px}
@media(max-width:700px){.shell-comparison .comparison-versus{padding:0}.footprint-visual{height:auto}.space-diagram{height:auto;min-height:190px}.footprint-card .seal-cleaning{min-height:0}}

/* Product hierarchy: compact engineering sections within the established theme. */
.refined-product .section{padding:62px 0}.refined-product .section-head{margin-bottom:28px}.refined-product .section-head h2{max-width:730px;font-size:clamp(30px,3vw,42px)}
.refined-product .product-intro{padding:48px 0}.refined-product .product-intro h1{font-size:clamp(34px,3.7vw,54px);line-height:1.16}.refined-product .product-hero-photo img{height:500px}.refined-product .target-note{font-size:15px;line-height:1.6}
.operating-envelope{background:#f2f6f9;border-bottom:1px solid var(--line);padding:25px 0 18px}.envelope-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.envelope-grid>div{border-right:1px solid var(--line);padding-right:20px}.envelope-grid>div:last-child{border:0}.envelope-grid strong{display:block;font-size:27px;color:var(--blue);font-weight:500;line-height:1.3}.envelope-grid small{font-size:18px}.envelope-grid span{display:block;font-size:14px;margin-top:6px}.operating-envelope p{font-size:12px;color:var(--muted);margin-top:15px}
.refined-product .shell-comparison-heading{margin-top:44px;padding-top:44px}.refined-product .seal-notes{margin-bottom:16px}.refined-product .eyebrow{margin-bottom:16px}
.duty-summary-grid,.rfq-data-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;margin:28px 0}.duty-summary-grid article{border-top:2px solid var(--ink);padding-top:20px}.duty-summary-grid article>span{font-size:13px;color:var(--blue)}.duty-summary-grid h3{font-size:23px;line-height:1.3;margin:8px 0 12px}.duty-summary-grid p,.replacement-inputs p{color:var(--muted);font-size:16px;line-height:1.7}.compact-note{font-size:14px;color:var(--muted);margin-top:20px}.compact-details{border-top:1px solid var(--line);margin-top:22px;padding-top:18px}.compact-details summary{cursor:pointer;font-weight:500;font-size:16px}.compact-details>p{margin-top:18px;color:var(--muted)}.compact-details .industry-grid{margin-top:24px}.compact-details .parts-list{margin-top:20px;display:grid;grid-template-columns:1fr 1fr;gap:0 32px}
.refined-product .construction-diagram{grid-template-columns:1.25fr 1fr;align-items:center;gap:36px}.refined-product .construction-diagram .technical-figure{background:#fff}.refined-product .construction-diagram img{height:410px;min-height:0;object-fit:contain}.construction-concepts h3{font-size:25px}.construction-concepts>div+div{margin-top:25px;padding-top:22px;border-top:1px solid var(--line)}.construction-concepts ul{padding-left:20px;color:var(--muted);line-height:1.8;margin-top:10px}
.refined-product .cad-explorer{height:540px}.refined-product .flow-explanations{margin-top:18px;gap:24px}.refined-product .flow-explanations .card{padding:18px 0 0}.refined-product .flow-explanations p{margin-top:8px}
.refined-product .plate-technology{padding-bottom:50px}.refined-product .plate-technology>.section{padding:30px 0}.refined-product .plate-technology #plate-welding{background:#fff;padding-top:20px;padding-bottom:0}.plate-technology h3{font-size:28px;line-height:1.3}.plate-technology .plate-detail img{max-height:320px;object-fit:contain}.plate-technology .construction-list>div{padding:12px 0}.plate-technology .split{gap:40px}.plate-technology .split p{margin-top:12px}.plate-technology #plate-welding .section-head{align-items:start}.plate-technology #plate-welding .section-head p{max-width:520px}.refined-product .model-range-table{min-width:650px}
.replacement-focus{background:#0b2135;color:#fff}.replacement-focus p,.replacement-focus .product-lead,.replacement-focus .replacement-inputs p{color:#bdd0df}.replacement-focus .eyebrow,.replacement-focus a:not(.btn){color:#8bb7ff}.replacement-focus h2{max-width:950px}.replacement-inputs{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:28px}.replacement-inputs h3{font-size:21px;margin-bottom:10px}.replacement-focus .text-link{margin-top:0}.replacement-focus .compact-details{border-color:#365065}.rfq-data-grid>div{padding:22px;background:white;border:1px solid var(--line)}.rfq-data-grid h3{font-size:22px;margin-bottom:14px}.rfq-data-grid ul{padding-left:19px;font-size:16px;line-height:1.85;color:var(--muted)}.documentation-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:25px}.documentation-grid span{padding:18px 16px;border:1px solid var(--line);font-size:16px}.related-engineering{display:flex;gap:26px;flex-wrap:wrap;margin-top:20px;font-size:14px;color:var(--blue)}
@media(max-width:800px){.refined-product .section{padding:44px 0}.refined-product .product-intro{padding:35px 0}.envelope-grid{grid-template-columns:1fr 1fr;gap:20px}.envelope-grid strong{font-size:22px}.envelope-grid>div:nth-child(2){border:0}.duty-summary-grid,.rfq-data-grid,.replacement-inputs,.refined-product .construction-diagram{grid-template-columns:1fr;gap:22px}.refined-product .construction-diagram img{height:auto}.compact-details .parts-list{grid-template-columns:1fr}.refined-product .cad-explorer{height:560px}.documentation-grid{grid-template-columns:1fr 1fr}.refined-product .product-hero-photo img{height:370px}.refined-product .plate-technology>.section{padding:24px 0}.refined-product .shell-comparison-heading{margin-top:32px;padding-top:32px}.refined-product h2{font-size:30px}.refined-product .cta h2{font-size:30px}}

.refined-product .product-intro{padding:0}.refined-product .product-intro .target-hero{min-height:610px}.refined-product .product-intro .target-hero>div:first-child{padding:100px 0 55px}.refined-product .product-intro .product-hero-photo img{height:100%}.refined-product .construction-diagram .technical-figure img{background:#d0dae3}
@media(max-width:800px){.refined-product .product-intro .target-hero{min-height:0}.refined-product .product-intro .target-hero>div:first-child{padding:95px 0 30px}.refined-product .product-intro .product-hero-photo{position:relative;width:100%;height:auto}.refined-product .product-intro .product-hero-photo img{height:370px;object-fit:cover}}
/* Dedicated technology and certification destinations. */
.technology-summary{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:56px}.technology-summary img{width:100%;height:330px;object-fit:contain}.technology-summary p{margin-top:24px;color:var(--muted)}.technology-nav{border-bottom:1px solid var(--line);background:#fff}.technology-nav .container{display:flex;flex-wrap:wrap;gap:18px 38px;padding-top:22px;padding-bottom:22px}.technology-nav a{font-size:15px}.technology-page section[id]{scroll-margin-top:100px}.certificate-image a{display:block;height:100%}.certificate-image a:focus-visible{outline:3px solid var(--blue)}
@media(min-width:1200px){.header .navwrap{gap:16px}.header .navlinks{gap:17px;font-size:14px}.header .brand-descriptor{display:none}}
@media(max-width:1279px){.header .navwrap{flex-wrap:wrap}.header .menu-toggle{display:block}.header .navlinks{display:none;order:10;flex-basis:100%;width:100%;flex-direction:column;align-items:stretch;gap:0;padding:0 0 16px}.header .navlinks.open{display:flex}.header .navlinks a{padding:12px 0;border-top:1px solid var(--line)}}
@media(max-width:800px){.technology-summary{grid-template-columns:1fr;gap:24px}.technology-summary img{height:260px}.technology-nav .container{display:grid;grid-template-columns:1fr 1fr;gap:16px}}
/* Shared page navigation stays directly below the measured main header. */
.sticky-page-subnav{position:sticky!important;top:var(--main-header-height,89px);z-index:9;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 3px 8px #10263a08}
.product-contents.sticky-page-subnav{padding-top:0;padding-bottom:0}
.product-contents.sticky-page-subnav .product-sections{position:static;box-shadow:none}
.product-contents.sticky-page-subnav .product-sections .container,.technology-nav.sticky-page-subnav .container{display:flex;flex-wrap:nowrap;overflow-x:auto;gap:28px;padding-top:18px;padding-bottom:18px;scrollbar-width:thin}
.sticky-page-subnav a{white-space:nowrap;flex-shrink:0}
html.has-page-subnav{scroll-padding-top:calc(var(--main-header-height,89px) + var(--product-nav-height,62px) + 16px)}
html.has-page-subnav main [id]{scroll-margin-top:0}
@media(min-width:801px){.product-contents.sticky-page-subnav>summary{display:none}}
@media(max-width:800px){.product-contents.sticky-page-subnav{padding-top:10px;padding-bottom:10px}.product-contents.sticky-page-subnav .product-sections .container{display:flex;flex-wrap:nowrap;gap:22px;padding-top:12px;padding-bottom:12px}.technology-nav.sticky-page-subnav .container{gap:24px;padding-top:14px;padding-bottom:14px}}
/* Open construction plate: transparent CAD, numbered parts, no image card. */
.component-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(260px,1fr);gap:48px;align-items:center;margin-top:24px}.component-art{position:relative;line-height:0}.component-art>img{display:block;width:100%;height:auto;object-fit:contain;background:none}.component-art>svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}.component-art svg path{fill:none;stroke:#135fe6;stroke-width:3}.component-target{fill:#135fe6}.component-number{fill:#135fe6;stroke:#f2f5f8;stroke-width:4}.component-art svg text{fill:white;font-family:Roboto,Arial,sans-serif;font-size:38px;font-weight:600;text-anchor:middle}.component-key{list-style:none;margin:0;padding:0}.component-key li{display:flex;gap:20px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line)}.component-key li:last-child{border:0}.component-key span{display:grid;place-items:center;border:1px solid #135fe6;color:#135fe6;width:34px;height:34px;border-radius:50%;flex-shrink:0;font-size:18px}.component-key h3{font-size:20px;line-height:1.4;font-weight:400}
@media(max-width:800px){.component-layout{grid-template-columns:1fr;gap:8px;margin-top:18px}.component-key li{padding:14px 0}.component-key h3{font-size:18px}.component-art{margin:0 -12px}}
.laser-comparison h4{font-size:20px;font-weight:500;line-height:1.4;margin:0 0 18px}.weld-process-grid{display:grid;grid-template-columns:minmax(0,1fr) 48px minmax(0,1fr);gap:20px;align-items:center}.weld-process-grid article{min-width:0}.weld-evidence-photo{display:block;width:100%;height:auto;overflow:hidden}.weld-process-grid p{margin-top:16px;color:var(--muted)}.weld-vs{text-align:center;color:#ffb81c;font-size:28px;font-weight:700}.laser-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin:36px 0 54px}.laser-benefits>div{border-top:2px solid var(--blue);padding-top:20px}.laser-benefits p,.weld-validation p{color:var(--muted)}.weld-validation{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:center}.weld-validation figure{margin:0}.weld-validation figcaption{font-size:14px;color:var(--muted);margin-top:12px}.weld-validation .weld-evidence-photo{margin:22px 0}.weld-validation figure .weld-evidence-photo{margin:0}.weld-validation p{margin-top:16px}.weld-source{font-size:13px;color:var(--muted);margin-top:28px}.weld-source a{color:var(--blue);text-decoration:underline}
@media(max-width:800px){.weld-process-grid{grid-template-columns:1fr;gap:22px}.weld-vs{padding:0}.laser-benefits{grid-template-columns:1fr;gap:22px;margin:28px 0 36px}.weld-validation{grid-template-columns:1fr;gap:28px}}
/* Technology hero: supplied workshop image with a left-to-right navy overlay. */
.technology-photo-hero{position:relative;isolation:isolate;overflow:hidden;min-height:530px;display:flex;align-items:center;padding:80px 0}.technology-photo-hero .technology-hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top;z-index:-2}.technology-photo-hero:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,33,53,.98) 0%,rgba(11,33,53,.90) 27%,rgba(11,33,53,.58) 47%,rgba(11,33,53,.13) 65%,rgba(11,33,53,0) 82%)}.technology-photo-hero h1{max-width:580px}.technology-photo-hero p{max-width:490px;color:#e0ebf4}.technology-photo-hero .breadcrumb{color:#bacdde}.technology-photo-hero .breadcrumb a{color:white}
@media(max-width:800px){.technology-photo-hero{min-height:490px;padding:58px 0;align-items:flex-end}.technology-photo-hero .technology-hero-image{object-position:68% center}.technology-photo-hero:after{background:linear-gradient(90deg,rgba(11,33,53,.9),rgba(11,33,53,.36)),linear-gradient(0deg,rgba(11,33,53,.85),transparent 85%)}.technology-photo-hero p{max-width:460px}}

/* Continuous white construction canvas, aligned with the working-principle section. */
.technology-page .component-section{background:#fff}.technology-page .component-number{stroke:#fff}.technology-page .component-key li{padding:20px 0}

/* Match Applications hero height; prioritize the operator and welding station. */
.technology-photo-hero{min-height:680px;align-items:flex-start;padding:64px 0 70px}
.technology-photo-hero .technology-hero-image{object-position:center bottom}
.technology-photo-hero h1{font-size:clamp(38px,4.1vw,60px);line-height:1.14;max-width:620px}
.technology-photo-hero p{max-width:480px;margin-top:26px;font-size:17px;line-height:1.75}
.technology-photo-hero .eyebrow{color:#9abbe0;margin-bottom:26px}
.technology-photo-hero:after{background:linear-gradient(90deg,rgba(5,25,43,.96) 0%,rgba(5,25,43,.86) 23%,rgba(5,25,43,.44) 39%,rgba(5,25,43,.08) 53%,transparent 70%)}
@media(max-width:1000px){.technology-photo-hero{min-height:650px;padding:56px 0}.technology-photo-hero h1{max-width:510px}}
@media(max-width:600px){.technology-photo-hero{min-height:760px;padding:42px 0 330px}.technology-photo-hero h1{font-size:36px}.technology-photo-hero p{font-size:16px}.technology-photo-hero .technology-hero-image{object-position:53% bottom}.technology-photo-hero:after{background:linear-gradient(180deg,rgba(5,25,43,.97) 0%,rgba(5,25,43,.89) 32%,rgba(5,25,43,.26) 55%,rgba(5,25,43,.02) 100%)}}
.technology-photo-hero>.container{margin:0 auto}
@media(min-width:601px){.technology-photo-hero:after{mask-image:linear-gradient(180deg,#000 0%,#000 42%,rgba(0,0,0,.6) 65%,rgba(0,0,0,.25) 100%)}}

.product-overview-section .technical-figure{border:0;background:transparent}.product-overview-section .technical-figure img{background:transparent;object-fit:contain;max-height:430px}.product-overview-section p+p{margin-top:18px}
.selection-table-wrap{overflow-x:auto;margin:28px 0}.selection-data-table{width:100%;border-collapse:collapse;background:white;text-align:left;font-size:15px}.selection-data-table th,.selection-data-table td{padding:12px 18px;border:1px solid var(--line)}.selection-data-table thead th{background:var(--navy);color:white;font-weight:500}.selection-data-table tbody th{font-weight:500;width:32%}.selection-data-table td{color:var(--muted)}.selection-data-table tbody tr:nth-child(even){background:#f6f8fa}@media(max-width:600px){.selection-data-table{min-width:540px}.selection-data-table th,.selection-data-table td{padding:10px 12px}}

/* Welding strengths and smaller construction artwork. */
.technology-hero-benefits{list-style:disc;margin:30px 0 0;padding-left:20px;color:#ffca36;font-size:20px;font-weight:500;line-height:1.6;text-shadow:0 1px 4px rgba(0,0,0,.8);max-width:430px}
.technology-hero-benefits li+li{margin-top:9px}.technology-hero-benefits li::marker{font-size:.75em}
.technology-page .component-art{width:70%;justify-self:center;margin:0}
@media(max-width:600px){.technology-hero-benefits{font-size:17px;margin-top:22px}.technology-photo-hero{padding-bottom:220px}}
@media(min-width:601px){.technology-photo-hero .technology-hero-image{object-position:center 75%}}

/* Direct thermal inquiry: editable fields instead of a display table. */
.thermal-inquiry{margin-top:30px}.inquiry-sides{display:grid;grid-template-columns:1fr 1fr;gap:28px}.inquiry-side{min-width:0;margin:0;padding:24px;border:1px solid var(--line);background:white;border-top:3px solid #e79b3c}.inquiry-side.cold{border-top-color:#239dc4}.inquiry-side legend{padding:0 10px;font-size:24px;font-weight:500}.inquiry-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}.thermal-inquiry label{display:flex;flex-direction:column;gap:7px;font-size:14px;color:var(--ink)}.thermal-inquiry input,.thermal-inquiry textarea{width:100%;min-width:0;padding:12px 14px;border:1px solid #b9c9d7;border-radius:3px;background:#fff;color:var(--ink);font:inherit;font-size:16px}.thermal-inquiry textarea{resize:vertical}.thermal-inquiry input:focus,.thermal-inquiry textarea:focus{outline:2px solid #135fe6;outline-offset:2px}.inquiry-contact{display:grid;grid-template-columns:1fr 1fr 1fr;gap:22px;margin:26px 0 22px}.inquiry-submit{display:flex;align-items:center;gap:20px;margin-top:22px}.inquiry-submit span{font-size:14px;color:var(--muted)}.thermal-inquiry-result{margin-top:24px;padding:24px;border:1px solid #b6cce0;background:#fff}.thermal-inquiry-result p{margin-top:10px}.thermal-inquiry-result .actions{margin-top:18px}
@media(max-width:700px){.inquiry-sides,.inquiry-contact{grid-template-columns:1fr}.inquiry-side{padding:18px}.inquiry-fields{gap:16px}.inquiry-submit{align-items:flex-start;flex-direction:column;gap:12px}}

/* First-page certificate gallery */
.certificate-group + .certificate-group{margin-top:64px}.certificate-group>h2{font-size:1.75rem;margin-bottom:28px}.certificate-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.certificate-card{border:1px solid var(--line);background:#fff;min-width:0}.certificate-thumbnail{height:270px;padding:18px;background:var(--pale);display:flex;justify-content:center;align-items:center}.certificate-thumbnail img{display:block;max-width:100%;width:auto;height:100%;object-fit:contain;cursor:default}.certificate-caption{padding:20px}.certificate-caption h3{font-size:1.05rem;line-height:1.4}.certificate-caption p{font-size:.875rem;line-height:1.65;color:var(--muted);margin-top:10px}@media(max-width:1000px){.certificate-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.certificate-gallery{grid-template-columns:1fr;gap:24px}.certificate-group + .certificate-group{margin-top:44px}.certificate-thumbnail{height:270px}}

/* Replacement hero: reserve the right half for the installed exchanger. */
.replacement-photo-hero .applications-hero-copy{width:49%;max-width:640px;padding:58px 0}.replacement-photo-hero .applications-hero-copy h1{font-size:clamp(32px,3.1vw,46px);line-height:1.15}.replacement-photo-hero .applications-hero-copy>p{font-size:16px;line-height:1.65;margin-top:20px}.replacement-photo-hero .applications-hero-media img{filter:brightness(.78) saturate(.65) contrast(1.08);object-position:65% center}.replacement-photo-hero .actions{gap:12px;flex-wrap:wrap}.replacement-photo-hero .actions .btn{padding:16px 18px}@media(max-width:600px){.replacement-photo-hero .applications-hero-copy{width:100%;max-width:none;padding:38px 0 320px}.replacement-photo-hero .applications-hero-copy h1{font-size:32px}.replacement-photo-hero .applications-hero-media img{object-position:75% bottom}.replacement-photo-hero .applications-hero-grid{min-height:900px}}

.replacement-banner-section{padding:0}.replacement-family-banner{position:relative;margin:0;overflow:hidden;background:#0b2135}.replacement-family-banner img{display:block;width:100%;height:430px;object-fit:cover;object-position:70% center;filter:brightness(.87) saturate(.78)}.replacement-family-banner:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,25,43,.9),rgba(5,25,43,.65) 33%,transparent 65%)}.replacement-family-banner figcaption{position:absolute;left:40px;top:50%;transform:translateY(-50%);z-index:1;width:44%;color:#fff}.replacement-family-banner figcaption span{font-size:13px;letter-spacing:.08em;color:#a9c8ee}.replacement-family-banner h2{font-size:clamp(26px,3vw,42px);line-height:1.2;margin-top:16px;color:#fff}@media(max-width:600px){.replacement-family-banner img{height:360px;object-position:70% center}.replacement-family-banner figcaption{left:20px;top:25px;transform:none;width:65%}.replacement-family-banner h2{font-size:25px}.replacement-family-banner:after{background:linear-gradient(180deg,rgba(5,25,43,.88),rgba(5,25,43,.18) 75%)}}