/* Pneumatic catalogue system: independent from the fibre presentation. */
.pneumatic-site{--ink:#102639;--ink-2:#243c4d;--muted:#526b79;--accent:#b94412;--accent-ink:#96330c;--line:#d7e1e4;--bg-soft:#f2f5f4;--radius:3px;--pn-navy:#0b2235;--pn-blue:#82d5ee;--pn-orange:#ffad7b;color:var(--ink-2);background:#fff;font-size:16px}
.pneumatic-site :where(h1,h2,h3,p,a,span,dd,td,address){overflow-wrap:anywhere}
.pn-container{width:min(1280px,100% - 64px);margin-inline:auto}
.pneumatic-site h1{font-size:clamp(2.1rem,4.4vw,4rem);font-weight:650;letter-spacing:-.045em;line-height:1.1}
.pneumatic-site h2{font-size:clamp(1.65rem,2.7vw,2.7rem);letter-spacing:-.035em;font-weight:620}
.pneumatic-site h3{letter-spacing:-.02em}
.pneumatic-site a:focus-visible,.pneumatic-site button:focus-visible,.pneumatic-site summary:focus-visible,.pneumatic-site input:focus-visible,.pneumatic-site textarea:focus-visible,.pneumatic-site select:focus-visible{outline:3px solid #1684ac;outline-offset:4px}
.pneumatic-site .btn{min-height:46px;white-space:normal;font-size:.87rem;border-radius:3px;gap:14px;line-height:1.4;padding:13px 20px}
.pneumatic-site .btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}
.pneumatic-site .btn-primary:hover{background:var(--accent-ink);border-color:var(--accent-ink);color:#fff}
.pneumatic-site .btn-ghost{color:var(--ink);border-color:#bdcdd3;background:#fff}
.pn-kicker{text-transform:uppercase;letter-spacing:.14em;font-size:.71rem;font-weight:650;color:var(--accent);margin:0 0 18px}
.pn-lede{font-size:1.06rem;line-height:1.8;max-width:58ch}
.pn-lines{white-space:pre-line}
.pn-text-link{display:inline-flex;align-items:center;gap:12px;min-height:44px;font-size:.88rem;font-weight:650;color:var(--accent);text-decoration:none}
.pn-text-link:hover{text-decoration:underline;text-underline-offset:5px}
.pn-section{padding-block:88px}
.pn-section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:38px}
.pn-section-head>div{max-width:740px}.pn-section-head h2{margin-bottom:0}.pn-section-head>p{max-width:40ch;margin-bottom:0;font-size:.94rem;color:var(--muted)}
.pn-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap;margin-top:30px}
.pn-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.pn-header-inner{display:flex;align-items:center;gap:28px;min-height:100px}
.pn-brand{display:flex;align-items:center;gap:12px;color:var(--ink);flex-shrink:0;max-width:320px;font-weight:700;font-size:1.08rem;line-height:1.3}
.pn-brand svg{color:var(--accent);flex:none}.pn-brand img{max-width:44px;object-fit:contain}
.pn-brand small{display:block;font-size:.59rem;line-height:1.4;letter-spacing:.075em;text-transform:uppercase;color:var(--muted);font-weight:500;margin-top:5px;max-width:220px}
.pn-nav{display:flex;align-items:center;gap:24px;margin-left:auto}
.pn-nav>a:not(.btn){color:var(--ink);font-size:.8rem;font-weight:600;min-height:44px;display:flex;align-items:center;white-space:nowrap}
.pn-nav>a[aria-current=page]:not(.btn){text-decoration:underline;text-underline-offset:8px;text-decoration-color:var(--accent)}
.pn-language{position:relative;flex:none;font-size:.77rem}.pn-language summary{cursor:pointer;display:flex;gap:8px;align-items:center;min-height:44px;list-style:none}
.pn-language summary::-webkit-details-marker{display:none}.pn-language ul{position:absolute;right:0;top:100%;min-width:160px;background:#fff;border:1px solid var(--line);padding:8px;list-style:none;box-shadow:0 16px 40px #10263918}
.pn-language a{display:block;padding:10px;color:var(--ink)}.pn-language a[aria-current]{background:var(--bg-soft)}
.pn-menu-button{display:none;border:1px solid var(--line);color:var(--ink);background:#fff;min-height:44px;padding:8px 12px;font:inherit;font-size:.8rem}
.pn-skip{position:fixed;left:20px;top:-100px;background:#fff;color:var(--ink);padding:15px;z-index:1000}.pn-skip:focus{top:10px}
.pn-hero{background:var(--pn-navy);color:#d4e1e7}
.pn-hero-grid{display:grid;grid-template-columns:1.04fr 1fr;gap:48px;align-items:center;padding-top:74px;padding-bottom:64px;min-height:620px}
.pn-hero-copy h1{color:#fff;font-size:clamp(2.5rem,4.3vw,4.3rem);max-width:15ch;margin-bottom:25px}
.pn-hero .pn-kicker{color:var(--pn-orange)}.pn-hero .pn-lede{color:#c4d5df;max-width:48ch;font-size:.97rem}
.pn-hero .pn-text-link{color:#e9f3f7}.pn-hero .btn-primary{background:#b94412;border-color:#b94412}
.pn-hero-index{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #365065}
.pn-hero-index a{min-height:85px;display:flex;gap:18px;align-items:center;color:#d8e8f0;font-size:.82rem;padding:20px 22px;border-right:1px solid #365065}
.pn-hero-index a:first-child{padding-left:0}.pn-hero-index a:last-child{border:0}.pn-hero-index a>span:first-child{font-family:var(--mono);font-size:.65rem;color:#98b7cb}.pn-hero-index a>span:last-child{margin-left:auto;color:var(--pn-orange)}
.pn-diagram{margin:0;min-width:0;border:1px solid #3b566c;background:#112c42;color:#b9d8e7;position:relative;isolation:isolate}
.pn-diagram-top{display:flex;justify-content:space-between;gap:12px;padding:18px 20px;border-bottom:1px solid #3b566c;font:10px var(--mono);letter-spacing:.05em;text-transform:uppercase}
.pn-diagram svg{display:block;width:100%;height:auto}.pn-diagram figcaption{padding:18px 20px;display:flex;align-items:flex-start;gap:16px;border-top:1px solid #3b566c}
.pn-diagram figcaption p{font-size:.7rem;line-height:1.7;color:#b8cbd8;margin:0}.pn-motion-button{display:none;background:transparent;border:1px solid #708c9e;color:#e6f4fa;padding:8px 12px;font:inherit;font-size:.68rem;min-height:42px;flex-shrink:0;cursor:pointer}
.pn-enhanced .pn-motion-button{display:block}
.pn-motion-ready:not(.pn-paused):not(.pn-offscreen) .pn-airflow{animation:pn-air 3.6s linear infinite}
@keyframes pn-air{to{stroke-dashoffset:-156}}
.pn-families{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.pn-family{padding:30px;display:grid;grid-template-columns:34px 80px 1fr 20px;gap:18px;align-items:start;border-right:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--ink);transition:background .2s}
.pn-family:hover{background:#f3f7f7;color:var(--ink)}.pn-family-number{font:11px var(--mono);color:var(--muted);padding-top:4px}
.pn-family-icon{width:80px;max-width:100%;height:auto;color:#507d91}.pn-family h3{font-size:1.05rem;line-height:1.5;margin:0 0 10px}
.pn-family p{font-size:.79rem;line-height:1.7;color:var(--muted);margin:0}.pn-family-arrow{color:var(--accent);font-size:20px}
.pn-selection{background:#edf2f1}
.pn-selection-grid{display:grid;grid-template-columns:1.03fr 1fr;gap:10%}
.pn-selection-grid h2{max-width:20ch}.pn-selection-grid .pn-lede{font-size:.96rem}.pn-selection-note{font-size:.77rem;color:var(--muted);max-width:48ch;margin-top:23px;border-left:2px solid var(--accent);padding-left:16px}
.pn-checks{padding:0;list-style:none;margin:0}.pn-checks li{display:grid;grid-template-columns:30px 1fr;gap:20px;border-top:1px solid #bbced0;padding:24px 0}
.pn-checks li>span{font:12px var(--mono);color:var(--accent);margin-top:4px}.pn-checks h3{font-size:1.06rem;margin:0 0 8px}.pn-checks p{margin:0;font-size:.9rem;line-height:1.8;color:var(--muted)}
.pn-product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.pn-product-card{display:flex;flex-direction:column;border:1px solid var(--line);color:var(--ink);min-width:0;background:#fff;transition:border-color .2s}
.pn-product-card:hover{border-color:#829eac;color:var(--ink)}.pn-card-image{position:relative;background:#f3f6f5;aspect-ratio:1.15;display:flex;align-items:center;justify-content:center;padding:25px;overflow:hidden}
.pn-card-image img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply;transition:transform .2s}
.pn-product-card:hover img{transform:scale(1.04)}
.pn-image-note{position:absolute;bottom:8px;left:12px;font-size:9px;color:#4f6471;background:#f5f8f6d9;padding:3px 6px;max-width:calc(100% - 24px)}
.pn-card-copy{padding:22px;display:flex;flex-direction:column;flex:1}.pn-model{font:11px var(--mono);color:var(--accent);display:block;margin-bottom:12px}
.pn-card-copy h3{font-size:.96rem;line-height:1.5;margin-bottom:10px}.pn-card-copy p{font-size:.78rem;line-height:1.75;color:var(--muted);margin-bottom:20px}
.pn-card-link{display:flex;justify-content:space-between;gap:12px;margin-top:auto;font-size:.75rem;font-weight:650;border-top:1px solid var(--line);padding-top:15px;color:var(--accent)}
.pn-section-end{display:flex;justify-content:center;margin-top:28px}
.pn-process{background:#102d42;color:#d1e1e9}.pn-process h2{color:#fff;max-width:26ch}.pn-process .pn-kicker{color:var(--pn-orange)}
.pn-process ol{padding:0;list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin:40px 0 0}
.pn-process li{border-top:1px solid #547182;padding-top:20px}.pn-process li span{font:11px var(--mono);color:#ffb48c}.pn-process li p{font-size:.86rem;line-height:1.9;margin-top:16px;margin-bottom:0}
.pn-guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.pn-guide-card{position:relative;display:flex;flex-direction:column;border-top:2px solid #22485c;padding:27px 0;color:var(--ink);min-width:0}
.pn-guide-card:hover{color:var(--ink)}.pn-guide-card time{font:11px var(--mono);color:var(--muted);margin-bottom:20px}
.pn-guide-card h3{font-size:1.25rem;line-height:1.5;max-width:30ch;margin-right:20px}
.pn-guide-card p{font-size:.86rem;line-height:1.85;color:var(--muted);margin-bottom:22px}.pn-guide-card .pn-text-link{margin-top:auto}
.pn-guide-index{position:absolute;top:21px;right:0;color:var(--accent);font-size:22px}
.pn-guide-library{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:60px;row-gap:25px}.pn-guide-library .pn-guide-card:first-child h3{font-size:1.8rem}
.pn-knowledge{background:#f2f5f4}.pn-faq-layout{display:grid;grid-template-columns:1fr 1.9fr;gap:9%}
.pn-faq{border-top:1px solid #c4d3d6;padding:0}.pn-faq:last-child{border-bottom:1px solid #c4d3d6}
.pn-faq summary{display:flex;justify-content:space-between;align-items:center;gap:20px;cursor:pointer;min-height:80px;padding:20px 0;list-style:none}
.pn-faq summary::-webkit-details-marker{display:none}.pn-faq summary h3{font-size:.99rem;line-height:1.7;margin:0;font-weight:600}
.pn-faq summary>span{font-size:24px;font-weight:300;color:var(--accent)}.pn-faq[open] summary>span{transform:rotate(45deg)}
.pn-faq-answer{padding:0 30px 22px 0;font-size:.88rem;line-height:1.95}.pn-source{font-size:.7rem!important;color:var(--muted);margin-bottom:0}.pn-source a{text-decoration:underline;text-underline-offset:3px}
.pn-next{padding:54px 0;background:#e8efee;border-top:1px solid var(--line)}
.pn-next-row{display:flex;justify-content:space-between;gap:40px;align-items:center}.pn-next h2{font-size:clamp(1.3rem,2vw,2rem);max-width:46ch;margin:0;line-height:1.5}.pn-next .btn{flex-shrink:0}
.pn-footer{background:#091d2d;color:#adbfca;padding:64px 0 24px;font-size:.82rem}
.pn-footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:9%;padding-bottom:46px}
.pn-footer-brand{font-size:1.5rem;color:#fff;font-weight:600;display:block;margin-bottom:18px}
.pn-footer p{max-width:32ch;color:#adbfca}.pn-footer address{font-style:normal;margin-top:18px;max-width:35ch;line-height:1.9}
.pn-footer h2{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:#fff;margin-bottom:24px}
.pn-footer ul{list-style:none;padding:0;margin:0}.pn-footer a{color:#c3d4df}.pn-footer li a{display:block;padding:7px 0}.pn-footer a:hover{color:#fff}
.pn-contact-link{display:block;min-height:38px;padding-block:7px;overflow-wrap:anywhere}
.pn-footer-bottom{border-top:1px solid #284052;padding-top:24px;display:flex;justify-content:space-between;gap:24px;font-size:.68rem}
.pn-page-intro{background:#edf2f1;border-bottom:1px solid var(--line);padding-bottom:46px}
.pn-breadcrumbs{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:24px 0;font-size:.72rem;color:var(--muted)}
.pn-breadcrumbs a{color:var(--muted)}.pn-breadcrumbs a:hover{color:var(--accent)}
.pn-intro-row{display:grid;grid-template-columns:1fr 180px;gap:40px;align-items:center;padding-top:20px}
.pn-intro-row h1{max-width:26ch}.pn-intro-row .pn-lede{font-size:.97rem;max-width:80ch;margin-bottom:0}
.pn-intro-symbol{display:flex;align-items:center;justify-content:center;border:1px solid #becfd3;aspect-ratio:1}.pn-intro-symbol svg{width:130px}
.pn-catalog{display:grid;grid-template-columns:235px minmax(0,1fr);gap:45px;padding-block:45px 80px}
.pn-catalog-filter{align-self:start;position:sticky;top:130px}.pn-catalog-filter h2{font-size:.71rem;text-transform:uppercase;letter-spacing:.09em;margin:0 0 18px}
.pn-catalog-filter nav{border-top:1px solid var(--line)}.pn-catalog-filter nav a{display:flex;justify-content:space-between;gap:15px;padding:16px 10px;border-bottom:1px solid var(--line);color:var(--ink);font-size:.82rem}
.pn-catalog-filter nav a[aria-current]{background:var(--pn-navy);color:#fff}.pn-catalog-filter nav span{color:var(--accent)}
.pn-catalog-filter nav a[aria-current] span{color:var(--pn-orange)}.pn-catalog-help{padding:24px 10px;background:#f2f6f5;margin-top:25px;font-size:.8rem}.pn-catalog-help a{font-weight:600}
.pn-results-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:24px}.pn-results-bar p{font-size:.8rem;margin:0}.pn-results-bar strong{font:1.4rem var(--mono);color:var(--ink);margin-right:7px}
.pn-results-bar form{display:flex;gap:8px;max-width:430px;min-width:0}.pn-results-bar input{border:1px solid #adbec5;background:#fff;min-width:0;width:100%;font:inherit;padding:10px 14px;font-size:.85rem;border-radius:3px}
.pn-product-grid-catalog{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.pn-product-grid-catalog .pn-card-copy{padding:17px}
.pn-search-state{font-size:.8rem;display:flex;gap:18px;justify-content:space-between}.pn-empty{padding:65px 20px;text-align:center;border:1px solid var(--line)}
.pn-contact-layout{display:grid;grid-template-columns:.85fr 1.3fr;gap:7%;align-items:start}.pn-contact-aside h2{font-size:1.4rem}.pn-contact-aside address{font-style:normal;font-size:.88rem;margin-bottom:15px;max-width:40ch}
.pn-inquiry-panel{border:1px solid var(--line);background:#fff;padding:36px}.pn-inquiry-panel h2{font-size:1.5rem}.pn-form-note{font-size:.8rem;color:var(--muted);line-height:1.9}
.pneumatic-site .field :is(input,select,textarea){font-size:16px;max-width:100%;background:#fff;border-color:#adbec5}.pneumatic-site .field label{font-size:.8rem}.pneumatic-site .field textarea{min-height:190px}
.pn-brief{padding:25px 0 0;margin:32px 0 0;border:0;border-top:1px solid var(--line);min-width:0}
.pn-brief legend{font-size:1.25rem;font-weight:600;line-height:1.5;padding-right:12px;color:var(--ink)}.pn-brief>p{font-size:.8rem;line-height:1.8;color:var(--muted)}
.pn-brief label{display:block;font-size:.76rem;margin:17px 0 6px;font-weight:600}.pn-brief input{width:100%;max-width:100%;padding:11px 13px;font:inherit;font-size:16px;border:1px solid #adbec5;background:#fff;min-width:0}
.pn-brief-button{display:none!important;margin-top:20px}.pn-enhanced .pn-brief-button{display:inline-flex!important}.pn-brief-status:empty{display:none}.pn-brief-status{color:#195c48!important}
.pn-product-overview{padding:20px 0 50px}.pn-product-hero{display:grid;grid-template-columns:1.05fr 1fr;gap:6%;align-items:start}
.pn-product-visual{background:#f1f5f4;border:1px solid #d9e2e4;min-width:0}.pn-visual-top{padding:16px 22px;display:flex;justify-content:space-between;font:10px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#516b7b;border-bottom:1px solid #d9e2e4}
.pn-main-image{height:400px;padding:35px;display:flex;justify-content:center;align-items:center}.pn-main-image img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}
.pn-visual-bottom{display:flex;gap:15px;justify-content:space-between;align-items:center;border-top:1px solid #d9e2e4;padding:12px 20px;min-height:52px}
.pn-visual-bottom p{font-size:.65rem;line-height:1.6;color:var(--muted);margin:0}.pn-zoom{display:none;border:0;background:none;color:var(--ink);font-size:.72rem;min-height:44px;cursor:pointer;flex-shrink:0}.pn-enhanced .pn-zoom{display:block}
.pn-thumbnails{display:none;gap:10px;padding:16px;flex-wrap:wrap;border-top:1px solid var(--line)}.pn-enhanced .pn-thumbnails{display:flex}
.pn-thumbnails button{background:#fff;border:1px solid #c2d1d7;padding:5px;width:75px;height:65px;cursor:pointer}.pn-thumbnails button[aria-pressed=true]{border:2px solid var(--accent)}.pn-thumbnails img{width:100%;height:100%;object-fit:contain}
.pn-product-summary{padding-top:10px}.pn-product-summary h1{font-size:clamp(1.8rem,3vw,2.9rem);line-height:1.25;letter-spacing:-.03em}.pn-product-model{font:1.5rem var(--mono);color:var(--accent);margin-bottom:22px}
.pn-product-summary>p:not(.pn-kicker):not(.pn-product-model){font-size:.9rem;line-height:1.85}.pn-small-heading{font-size:.72rem!important;letter-spacing:.1em!important;text-transform:uppercase;margin-top:26px}
.pn-feature-list{padding-left:18px;font-size:.83rem;line-height:1.9}.pn-product-note{font-size:.76rem!important;padding-top:20px;color:var(--muted)}
.pn-product-jumps{background:#fff;border-block:1px solid var(--line);position:sticky;top:100px;z-index:25}.pn-product-jumps>.pn-container{display:flex;gap:30px;overflow:auto}
.pn-product-jumps a{font-size:.8rem;min-height:60px;display:flex;align-items:center;white-space:nowrap;color:var(--ink);flex-shrink:0}
.pn-product-jumps a[aria-current]{color:var(--accent);text-decoration:underline;text-underline-offset:8px}
.pn-spec-section{background:#f2f5f4}.pn-spec-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.pn-spec-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line)}.pn-spec-wrap table{border-collapse:collapse;width:100%;text-align:left;font-size:.83rem}
.pn-spec-wrap caption{text-align:left;background:#12334a;color:#fff;padding:16px 20px;font-size:.8rem}.pn-spec-wrap :is(th,td){padding:14px 20px;border-bottom:1px solid #e0e8ea;vertical-align:top}.pn-spec-wrap th{width:45%;font-weight:500;color:#526977}.pn-spec-wrap tr:last-child :is(th,td){border:0}
.pn-details-grid{display:grid;grid-template-columns:minmax(0,1.8fr) 1fr;gap:8%}.pn-prose{max-width:none!important}
.pn-product-evidence{padding:25px;border:1px solid var(--line);align-self:start;background:#f7f9f8}.pn-product-evidence h2{font-size:.8rem;margin:14px 0}.pn-product-evidence ul{padding-left:18px;font-size:.82rem;line-height:2}
.pn-ordering{background:#edf2f1}.pn-ordering dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 40px;margin-top:30px}.pn-ordering dl>div{border-top:1px solid #bfced0;padding-top:20px}.pn-ordering dt{font-size:.75rem;color:var(--muted);margin-bottom:10px}.pn-ordering dd{margin:0;font-size:.9rem}
.pn-image-evidence{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.pn-image-evidence figure{margin:0;border:1px solid var(--line);padding:20px}.pn-image-evidence img{width:100%;height:250px;object-fit:contain}.pn-image-evidence figcaption{font-size:.72rem;margin-top:16px;color:var(--muted)}
.pn-rfq{background:#f2f5f4}.pn-rfq aside>h2{font-size:2rem}
.pn-reader{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:8%;padding-block:60px 100px}
.pn-article{max-width:none!important;min-width:0;line-height:1.95;font-size:.95rem}.pn-article>h2{font-size:1.5rem;border-top:1px solid var(--line);padding-top:30px;margin-top:35px}.pn-article>h3{font-size:1.15rem}
.pn-reader-tools{position:sticky;top:130px;align-self:start}.pn-reader-tools nav{display:grid;border-top:1px solid var(--line);margin-bottom:24px}.pn-reader-tools nav:empty{display:none}
.pn-reader-tools nav a{padding:12px 0;border-bottom:1px solid var(--line);font-size:.77rem;line-height:1.7;color:var(--muted)}.pn-reader-tools p{font-size:.81rem;line-height:1.9;color:var(--muted)}
.pn-story-header{padding-block:20px 35px;border-bottom:1px solid var(--line)}.pn-story-header h1{max-width:28ch;font-size:clamp(2.1rem,4vw,3.6rem)}.pn-story-header .pn-lede{max-width:72ch}
.pn-article :is(table,img),.pn-prose :is(table,img){max-width:100%}.pneumatic-site .prose table{display:block;overflow-x:auto;font-size:.82rem}
.pneumatic-site :where([id]){scroll-margin-top:180px}
.pn-image-dialog{max-width:min(1100px,95vw);max-height:90vh;border:1px solid var(--line);background:#f6f8f7;padding:24px}
.pn-image-dialog::backdrop{background:#071c2cdc}.pn-image-dialog img{max-height:75vh;object-fit:contain;margin:auto}
.pn-dialog-close{display:block;margin:0 0 12px auto;border:1px solid #adbec5;background:#fff;color:var(--ink);min-height:44px;padding:10px 15px;cursor:pointer;font:inherit;font-size:.8rem}
.pn-sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.pneumatic-site .cookie-bar{background:#102639;color:#fff;z-index:80}.pneumatic-site .cookie-bar .wrap{max-width:1280px}.pneumatic-site .cookie-bar button{min-height:44px}.pneumatic-site .cookie-bar button.primary{background:#fff;color:#102639}
@media(min-width:1600px){.pn-container{width:min(1380px,100% - 100px)}.pn-hero-grid{gap:80px;min-height:700px}}
@media(max-width:1150px){.pn-header-inner{gap:20px}.pn-brand{font-size:.95rem;max-width:220px}.pn-brand small{max-width:155px;font-size:.52rem}.pn-nav{gap:15px}.pn-nav>a:not(.btn){font-size:.72rem}.pn-nav .btn{font-size:.72rem;padding-inline:12px}.pn-language{font-size:.7rem}.pn-hero-grid{gap:30px}.pn-family{grid-template-columns:25px 65px 1fr 15px;padding:22px;gap:12px}.pn-product-grid{gap:16px}.pn-card-copy{padding:18px}.pn-catalog{grid-template-columns:200px minmax(0,1fr);gap:28px}}
@media(max-width:960px){.pn-header-inner{min-height:82px;position:relative;flex-wrap:wrap;gap:16px;padding-block:15px}.pn-brand{max-width:300px}.pn-brand small{max-width:230px}.pn-language{margin-left:auto;order:1}.pn-menu-button{display:block;order:2}.pn-nav{order:3;width:100%;margin:0;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:15px;gap:12px 25px}.pn-nav>a:not(.btn){font-size:.84rem}.pn-enhanced .pn-nav{display:none}.pn-enhanced .pn-nav.is-open{display:flex}.pn-hero-grid{grid-template-columns:1fr 1fr;padding-block:55px;min-height:530px}.pn-hero-copy h1{font-size:clamp(2.2rem,4.8vw,3.3rem)}.pn-diagram figcaption{display:block}.pn-diagram .pn-motion-button{margin-top:12px}.pn-section{padding-block:64px}.pn-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pn-product-grid-catalog{grid-template-columns:repeat(2,minmax(0,1fr))}.pn-family{grid-template-columns:24px 1fr 15px}.pn-family-icon{grid-column:2}.pn-family>div{grid-column:2}.pn-family-arrow{grid-column:3;grid-row:1}.pn-families .pn-family-number{grid-row:1}.pn-family .pn-family-icon{width:75px}.pn-product-jumps{top:82px}.pn-process ol{grid-template-columns:1fr 1fr}.pn-contact-layout{gap:35px}.pn-inquiry-panel{padding:25px}.pn-footer-grid{gap:5%;grid-template-columns:1.2fr 1fr 1fr}.pn-reader{grid-template-columns:minmax(0,1fr) 200px;gap:5%}.pn-main-image{height:330px;padding:25px}.pn-product-hero{gap:5%}.pn-product-summary h1{font-size:1.95rem}.pn-ordering dl{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.pn-container{width:calc(100% - 36px)}.pn-header-inner{gap:10px;min-height:82px}.pn-brand{max-width:calc(100% - 125px);font-size:.9rem;gap:8px}.pn-brand svg,.pn-brand img{width:34px;height:34px}.pn-brand small{font-size:.48rem;max-width:135px;letter-spacing:.01em}.pn-language{font-size:.68rem}.pn-language summary{max-width:78px;gap:3px}.pn-menu-button{font-size:0;padding:8px;width:40px;border:0}.pn-menu-button>span{font-size:22px}.pn-nav{gap:5px;display:grid;grid-template-columns:1fr 1fr}.pn-nav>a:not(.btn){white-space:normal;line-height:1.6;padding:8px}.pn-nav .btn{grid-column:1/-1;margin-top:8px}.pn-enhanced .pn-nav.is-open{display:grid}
.pn-hero-grid{grid-template-columns:1fr;gap:35px;padding-top:44px;padding-bottom:35px}.pn-hero-copy h1{font-size:clamp(2.3rem,8vw,3.1rem);max-width:18ch;margin-bottom:20px}.pn-hero .pn-lede{font-size:.93rem}.pn-hero .pn-kicker{font-size:.6rem}.pn-hero .pn-actions{gap:18px}.pn-diagram figcaption{display:flex;align-items:center;padding:13px}.pn-diagram figcaption p{font-size:.62rem}.pn-motion-button{max-width:120px;white-space:normal;flex-shrink:1;font-size:.64rem}.pn-diagram .pn-motion-button{margin-top:0}.pn-diagram-top{font-size:8px;padding:13px}
.pn-hero-index{grid-template-columns:1fr}.pn-hero-index a{border:0;border-top:1px solid #365065;min-height:57px;padding:15px 0;font-size:.8rem}.pn-hero-index a:first-child{border:0}
.pn-section{padding-block:48px}.pn-section-head{display:block;margin-bottom:28px}.pn-section-head>p{margin-top:18px;max-width:none;font-size:.88rem}.pn-kicker{font-size:.61rem;margin-bottom:13px}.pn-families{grid-template-columns:1fr}.pn-family{grid-template-columns:24px 62px 1fr 16px;padding:22px 15px;gap:12px}.pn-family-icon{grid-column:2;grid-row:1}.pn-family>div{grid-column:3}.pn-family-arrow{grid-column:4}.pn-family h3{font-size:.95rem}.pn-family p{font-size:.75rem}.pn-family-number{font-size:10px}
.pn-selection-grid,.pn-faq-layout{grid-template-columns:1fr;gap:28px}.pn-selection-grid h2{max-width:none}.pn-selection-grid .pn-lede{font-size:.88rem}.pn-checks li{padding:22px 0}.pn-checks p{font-size:.85rem}
.pn-card-image{padding:15px;aspect-ratio:1}.pn-product-grid{gap:12px}.pn-card-copy{padding:14px}.pn-card-copy h3{font-size:.83rem;line-height:1.55}.pn-card-copy p{font-size:.7rem;line-height:1.75}.pn-card-link{font-size:.68rem;gap:5px;padding-top:12px}.pn-model{font-size:10px}.pn-image-note{font-size:8px;left:5px;max-width:calc(100% - 10px);line-height:1.4}.pn-product-grid-catalog{gap:12px}.pn-product-grid-catalog .pn-card-copy{padding:14px}
.pn-process ol{gap:24px}.pn-process li p{font-size:.8rem}.pn-guide-grid,.pn-guide-library{grid-template-columns:1fr;gap:15px}.pn-guide-card h3,.pn-guide-library .pn-guide-card:first-child h3{font-size:1.3rem;max-width:35ch}.pn-guide-card p{font-size:.84rem}
.pn-faq summary{min-height:75px;gap:18px}.pn-faq summary h3{font-size:.9rem}.pn-faq-answer{padding-right:0;font-size:.84rem}
.pn-next{padding:36px 0}.pn-next-row{display:block}.pn-next .btn{margin-top:24px}.pn-footer{padding-top:42px}.pn-footer-grid{grid-template-columns:1fr 1fr;gap:32px 22px}.pn-footer-grid>div:first-child{grid-column:1/-1}.pn-footer-grid>div:first-child p{max-width:40ch}.pn-footer h2{font-size:.65rem}.pn-footer-bottom{display:block;font-size:.64rem}.pn-footer-bottom>a{display:inline-flex;min-height:44px;align-items:center;margin-top:12px}
.pn-intro-row{grid-template-columns:1fr;gap:20px;padding-top:10px}.pn-intro-symbol{display:none}.pn-page-intro{padding-bottom:32px}.pn-page-intro h1{font-size:2rem}.pn-intro-row .pn-lede{font-size:.88rem}.pn-breadcrumbs{padding:19px 0;font-size:.66rem}
.pn-catalog{grid-template-columns:1fr;gap:24px;padding-top:26px}.pn-catalog-filter{position:static}.pn-catalog-filter nav{display:flex;overflow-x:auto;gap:8px;border:0;padding-bottom:6px}.pn-catalog-filter nav a{flex-shrink:0;border:1px solid var(--line);font-size:.74rem;padding:12px;max-width:220px;line-height:1.5}.pn-catalog-filter nav span{display:none}.pn-catalog-help{display:none}.pn-results-bar{align-items:stretch;flex-direction:column;gap:14px}.pn-results-bar form{width:100%;max-width:none}.pn-results-bar input{font-size:16px}
.pn-contact-layout,.pn-product-hero{grid-template-columns:1fr;gap:30px}.pn-contact-aside{padding-bottom:10px}.pn-inquiry-panel{padding:22px 17px}.pn-contact-layout .form-grid{grid-template-columns:1fr}.pn-contact-layout .field.full{grid-column:auto}.pn-brief{margin-top:25px}.pn-brief legend{font-size:1.1rem}.pn-main-image{height:320px;padding:25px}.pn-product-summary h1{font-size:1.95rem}
.pn-product-jumps>.pn-container{gap:24px}.pn-product-jumps a{min-height:54px;font-size:.75rem}.pn-spec-grid,.pn-details-grid{grid-template-columns:1fr}.pn-spec-wrap :is(th,td){padding:12px;font-size:.8rem}.pn-ordering dl{gap:22px}.pn-ordering dd{font-size:.82rem}.pn-image-evidence{grid-template-columns:1fr 1fr;gap:12px}.pn-image-evidence figure{padding:13px}.pn-image-evidence img{height:180px}.pn-image-evidence figcaption{font-size:.66rem}
.pn-reader{grid-template-columns:1fr;padding-block:32px 50px;gap:30px}.pn-reader-tools{position:static;grid-row:1;border-bottom:1px solid var(--line);padding-bottom:20px}.pn-reader-tools>p:not(.pn-kicker),.pn-reader-tools>.btn,.pn-reader-tools>.pn-text-link{display:none}.pn-reader-tools nav{margin:0}.pn-reader-tools nav a{padding:9px 0;font-size:.75rem}.pn-article{font-size:.9rem}.pn-article>h2{font-size:1.35rem}.pn-story-header{padding-top:10px}.pn-story-header h1{font-size:2.2rem}.pn-story-header .pn-lede{font-size:.94rem}
.pneumatic-site .cookie-bar .wrap{padding:17px 0;display:block;width:calc(100% - 36px)}.pneumatic-site .cookie-bar p{font-size:.76rem;line-height:1.8}.pneumatic-site .cookie-bar .acts{margin-top:12px;display:grid;grid-template-columns:1fr 1fr}.pneumatic-site .cookie-bar button{font-size:.76rem}
}
@media(max-width:370px){.pn-container{width:calc(100% - 28px)}.pn-brand small{display:none}.pn-family{grid-template-columns:20px 1fr 16px}.pn-family-icon{display:none}.pn-family>div{grid-column:2}.pn-family-arrow{grid-column:3}.pn-card-copy{padding:11px}.pn-card-copy p{font-size:.68rem}.pn-image-evidence{grid-template-columns:1fr}.pn-hero-copy h1{font-size:2.2rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.pneumatic-site *, .pneumatic-site *::before,.pneumatic-site *::after{transition:none!important}.pn-motion-ready:not(.pn-user-motion) .pn-airflow{animation:none!important}}
@media print{.pn-header,.pn-footer,.pn-next,.cookie-bar,.pn-brief,.pn-product-jumps,.pn-reader-tools,.pn-menu-button{display:none!important}.pn-container{width:100%}.pn-section{padding-block:20px}.pn-product-hero,.pn-reader,.pn-details-grid{display:block}.pn-hero{background:#fff;color:#000}.pn-hero h1{color:#000}.pn-spec-wrap{overflow:visible}.pn-faq-answer{display:block}.pn-motion-ready .pn-airflow{animation:none!important}}

.pn-spec-single{grid-template-columns:1fr}.pn-spec-single th{width:35%}
@media(max-width:680px){.pn-family p{font-size:.82rem}.pn-card-copy h3{font-size:.9rem}.pn-card-copy p{font-size:.82rem}.pn-card-link{font-size:.73rem}.pn-menu-button{width:44px}.pn-product-grid-catalog .pn-card-copy{padding:13px}}

@media(max-width:680px){.pn-footer-bottom>a{display:flex;width:max-content}}