*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:#202427;background:#fff;font-family:"Segoe UI",Arial,"Helvetica Neue",Helvetica,sans-serif;font-size:16px;line-height:1.6}a{color:inherit;text-decoration:none}a:hover{color:#ba2318}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}img{max-width:100%;display:block}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.12;letter-spacing:-.035em}h1{font-size:clamp(2.5rem,4.7vw,4.6rem);font-weight:600;margin-bottom:1.4rem}h2{font-size:clamp(1.9rem,3vw,2.8rem);font-weight:500}h3{font-size:1.5rem;font-weight:600}p{color:#5b6166}a,button{transition:color .15s,background .15s,box-shadow .15s}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #1373bb;outline-offset:4px}[hidden]{display:none!important}.wrap{width:min(1280px,calc(100% - 96px));margin-inline:auto}.section{padding-block:76px}.eyebrow{font-size:.78rem;letter-spacing:.13em;font-weight:700;color:#ac241b;line-height:1.6;margin-bottom:18px}.button{display:inline-flex;justify-content:center;align-items:center;gap:24px;border:1px solid #ba2c21;background:#ba2c21;color:white;padding:13px 20px;font-size:.875rem;font-weight:600;line-height:1.4;min-height:46px;white-space:normal}.button:hover{background:#982016;color:white}.button.secondary{background:transparent;color:#252a2e;border-color:#c0c5c8}.button.secondary:hover{background:#e9edef;color:#202427}.button span{font-size:1.2rem}.inline-link{font-size:.9rem;font-weight:600;border-bottom:1px solid #b8bdc0;padding-bottom:4px;display:inline-block}.muted{color:#666f74;font-size:.9rem}header{border-bottom:1px solid #e6e8e9;background:white;position:relative;z-index:10}.header-inner{max-width:1440px;margin:auto;min-height:98px;display:flex;align-items:center;padding:20px 48px;gap:34px}.brand{display:flex;align-items:center;gap:13px;flex-shrink:0}.brand img{width:95px;height:auto}.brand>span{font-size:.78rem;font-weight:700;line-height:1.25;letter-spacing:.08em;border-left:1px solid #cdd1d3;padding-left:13px}.brand small{font-size:.63rem;letter-spacing:.045em}nav{display:flex;align-items:center;gap:25px;margin-left:auto;font-size:.875rem;font-weight:500}.header-actions{display:flex;align-items:center;gap:22px}.header-actions .button{padding:13px 16px;gap:15px}.icon-button{border:0;background:transparent;width:42px;min-height:44px;display:inline-flex;align-items:center;justify-content:center}.menu-toggle{display:none}.nav-products{display:flex;position:relative;align-items:center}.categories-toggle{background:none;border:0;padding:10px 7px;min-height:44px}.dropdown{position:absolute;top:100%;left:-15px;min-width:255px;background:white;padding:12px;box-shadow:0 8px 30px #0002;border:1px solid #e3e6e8}.dropdown a{display:block;padding:12px}.hero{max-width:1600px;margin:auto;display:grid;grid-template-columns:1.02fr 1fr;min-height:570px;background:#f4f5f5}.hero-copy{padding:76px 48px 70px max(48px,calc((100vw - 1280px)/2));display:flex;flex-direction:column;justify-content:center}.hero h1{font-size:clamp(2.7rem,4.4vw,4.4rem);letter-spacing:-.052em;line-height:1.07}.hero em{font-style:normal;color:#7b8185}.hero p{max-width:470px;font-size:1.075rem;line-height:1.75;margin-bottom:32px}.hero-photo{position:relative;overflow:hidden;min-height:450px;background:#141a1e}.hero-photo>img{width:100%;height:100%;object-fit:cover;object-position:50% 50%;position:absolute}.photo-caption{position:absolute;bottom:30px;left:30px;right:30px;color:#fff;font-size:.7rem;letter-spacing:.16em;border-top:1px solid #ffffff65;padding-top:18px;text-shadow:0 2px 8px black}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.hero-link{font-size:.82rem;font-weight:600;line-height:1.6}.hero-link span{margin-left:8px}.proof-strip{display:grid;grid-template-columns:repeat(3,1fr);padding:25px max(48px,calc((100vw - 1280px)/2));border-bottom:1px solid #e3e6e8;gap:24px}.proof-strip>div{border-right:1px solid #dcdfe1;padding-right:20px}.proof-strip>div:last-child{border:0}.proof-strip strong{font-size:.85rem;font-weight:600;display:block}.proof-strip span{font-size:.8rem;color:#73797d}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-bottom:30px}.section-heading h2{margin:0}.family-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.family-card{border:1px solid #dfe3e5;padding:24px 26px 26px;transition:box-shadow .2s,color .2s}.family-card:hover{color:inherit;box-shadow:0 8px 24px #17222b14;border-color:#aeb5ba}.family-top{display:flex;justify-content:space-between;color:#81898e;font-size:.8rem}.family-top>span:last-child{font-size:1.4rem;color:#262c30}.family-image{height:205px;display:flex;align-items:center;justify-content:center;margin:8px 0 28px}.family-image img{object-fit:contain;height:100%;width:100%;max-width:260px}.family-card h3{font-size:1.4rem;margin-bottom:12px;letter-spacing:-.025em}.family-card p{font-size:.94rem;min-height:50px;margin-bottom:23px}.card-link{font-size:.8rem;font-weight:600;display:flex;justify-content:space-between;border-top:1px solid #e4e6e8;padding-top:17px}.services-section{background:#172025;color:white;padding:80px 0}.services-layout{display:grid;grid-template-columns:1fr 1.1fr;gap:85px}.services-section .eyebrow{color:#f4887a}.services-section p{color:#b7c0c6;max-width:430px}.services-section .button{border-color:#708089;color:white;margin-top:15px}.services-section .button:hover{background:#34434b}.service-list>a{display:flex;align-items:flex-start;padding:24px 0;border-top:1px solid #455058;gap:22px}.service-list>a:last-child{border-bottom:1px solid #455058}.service-list a:hover{color:#f5afa2}.service-list h3{font-size:1.15rem;letter-spacing:-.01em;margin-bottom:10px}.service-list p{font-size:.875rem;margin:0}.service-list a>span:last-child{margin-left:auto}.service-number{font-size:.75rem;color:#929fa6;padding-top:2px}.rail-audience{padding-block:90px;text-align:center}.rail-audience p{max-width:600px;margin:0 auto 25px}.rail-audience .rep{font-size:.78rem;margin-top:40px}.cta{border-top:1px solid #d5dadc;padding:48px 0 65px;display:flex;justify-content:space-between;align-items:center;gap:40px}.cta h2{font-size:2.1rem;margin:0}.cta .eyebrow{font-size:.72rem}footer{background:#f0f2f3;padding:58px max(48px,calc((100vw - 1280px)/2)) 22px;font-size:.85rem}.footer-main{display:grid;grid-template-columns:1.3fr .7fr 1fr 1fr;gap:40px}.footer-main .brand img{width:75px}.footer-main .brand>span{font-size:.64rem}.footer-main .brand small{font-size:.56rem}.footer-main>div>p{margin-top:22px}.footer-main h2{font-size:.8rem;font-weight:700;letter-spacing:0;margin-bottom:20px}.footer-main>div>a{display:block;margin-bottom:8px}.footer-main>div>.brand{display:flex}.footer-main address{color:#5b6166;font-style:normal;margin-bottom:15px}.footer-bottom{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #d3d8db;margin-top:40px;padding-top:20px;font-size:.75rem;color:#656e74;gap:20px}.footer-bottom>div{display:flex;gap:23px;align-items:center}.text-button{font-size:inherit;padding:0;background:none;border:none;color:inherit}.page-intro{padding-block:65px 42px;border-bottom:1px solid #dce1e4}.page-intro h1{max-width:940px}.lead{font-size:1.15rem;max-width:760px;line-height:1.75}.page-intro .lead{margin-bottom:0}.catalog-tools{display:grid;grid-template-columns:2fr 1fr;gap:22px;margin-bottom:25px}label{display:block;font-size:.9rem;font-weight:600;color:#333c42}input:not([type=checkbox]),textarea,select{display:block;width:100%;background:#fff;border:1px solid #bbc3c8;border-radius:0;padding:12px 14px;margin-top:8px;font-weight:400;color:#20272c;min-height:48px}input::placeholder{color:#758087}textarea{resize:vertical}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}.product-card{border:1px solid #dfe3e6;height:100%;display:flex;flex-direction:column}.product-image{height:205px;display:flex;justify-content:center;padding:25px;background:white}.product-image img{width:100%;height:100%;object-fit:contain}.product-card-content{padding:26px;display:flex;flex-direction:column;flex:1}.product-card .eyebrow{font-size:.68rem;margin-bottom:10px}.model{font-family:Consolas,monospace;font-size:1rem;letter-spacing:.04em;color:#a9251b;margin-bottom:14px}.product-card h2{font-size:1.45rem;line-height:1.2;letter-spacing:-.025em}.product-card p{font-size:.9rem}.product-card .inline-link{margin-top:auto;align-self:flex-start}.breadcrumb{display:flex;flex-wrap:wrap;gap:14px;font-size:.8rem;padding-top:30px;color:#66717a}.product-detail{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center;padding-block:60px}.product-detail h1{font-size:clamp(2.5rem,4vw,3.7rem)}.detail-image{height:460px;background:white;display:flex;align-items:center;justify-content:center}.detail-image img{width:100%;height:100%;object-fit:contain}.secondary-actions{display:flex;gap:24px;font-size:.875rem;margin-top:23px;text-decoration:underline;text-underline-offset:4px}.application-panel{padding:50px;background:#f0f3f4;border-top:3px solid #b12b20}.application-panel h2{font-size:2rem}.details-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;border-top:1px solid #dce1e4;padding-block:55px 75px}.details-grid h2{font-size:1.65rem}.feature-list{list-style:none;padding:0;margin:0 0 35px}.feature-list li{padding:14px 0 14px 25px;border-bottom:1px solid #e0e5e8;position:relative;color:#4b565e}.feature-list li:before{content:'+';position:absolute;left:0;color:#ba2c21}table{width:100%;border-collapse:collapse;font-size:.95rem}th,td{text-align:left;padding:14px 15px;border-bottom:1px solid #dbe0e3;vertical-align:top}th{width:45%;font-weight:500}tr:nth-child(odd){background:#f3f5f6}.table-wrap{overflow-x:auto}.service-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:25px}.service-cards article{border:1px solid #dbe0e3;padding:36px}.service-cards h2{font-size:1.65rem}.content-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:85px;padding-block:60px 90px}.content-grid h2{font-size:1.9rem;margin-top:30px}.content-grid h2:first-child{margin-top:0}.side-panel{background:#f0f3f4;padding:32px;align-self:start;border-top:3px solid #ba2c21}.side-panel h2{font-size:1.45rem;margin-top:0}.side-panel address{font-style:normal}.side-panel a:not(.button){text-decoration:underline;text-underline-offset:4px}.process{padding-left:24px}.process li{padding:10px}.contact-options>a{display:block;border-bottom:1px solid #dce1e4;padding:22px 0}.contact-options>a:first-child{padding-top:0}.contact-options h2{font-size:1.5rem;display:flex;justify-content:space-between}.form-layout{display:grid;grid-template-columns:2fr 1fr;gap:70px;padding-block:50px 90px}form h2{font-size:1.4rem;margin-top:35px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.form-layout form>label{margin-top:25px}.notice{background:#f1f4f5;border-left:3px solid #75828a;padding:18px 22px;font-size:.9rem;margin-bottom:25px}.notice p{margin:6px 0 0}.form-layout .notice{margin-top:25px}.form-layout .notice:first-child{margin-top:0}.check{display:flex;gap:12px;align-items:flex-start;font-weight:400}.check input{width:18px;height:18px;margin-top:5px;flex-shrink:0}.check a{text-decoration:underline}.honey{position:absolute;left:-10000px}#form-error{color:#a8251a}#request-review{margin-top:30px;padding:25px;background:#f0f3f4;border:1px solid #c1cbd0;overflow-wrap:anywhere}#request-review h2{margin-top:0}#request-review dl{margin:0}#request-review dt{font-weight:600;margin-top:15px}#request-review dd{margin:0;white-space:pre-wrap}.prose{max-width:850px;padding-block:50px 85px}.prose h2{font-size:1.6rem;margin-top:35px}.search-page{max-width:950px;padding-block:35px 90px;min-height:400px}.search-page input{font-size:1.1rem;padding:18px}.search-page #search-status{margin-top:20px;font-size:.9rem}.search-result{padding:25px 0;border-bottom:1px solid #dbe0e3}.search-result h2{font-size:1.5rem;margin-bottom:10px}.search-result p{margin:0}.consent{position:fixed;bottom:20px;left:24px;right:24px;margin:auto;max-width:1050px;background:white;box-shadow:0 5px 50px #0003;border:1px solid #b8c1c8;padding:20px 25px;z-index:30;display:flex;align-items:center;gap:35px;font-size:.9rem}.consent p{margin:4px 0 0}.consent>div:last-child{display:flex;gap:12px;flex-shrink:0}.skip{position:absolute;top:-100px;left:20px;background:white;padding:15px;z-index:100}.skip:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
@media(min-width:1600px){.hero-copy{padding-left:100px}.hero{min-height:620px}}
@media(max-width:1180px){.header-inner{gap:20px;padding-inline:30px}.brand>span{display:none}nav{gap:20px}.header-actions{gap:10px}.wrap{width:calc(100% - 60px)}.hero-copy{padding:55px 35px}.proof-strip,footer{padding-inline:30px}.services-layout{gap:45px}.product-detail{gap:35px}.form-layout{gap:35px}.family-image{height:165px}}
@media(max-width:850px){.header-inner{min-height:85px;flex-wrap:wrap;padding:16px 25px;gap:15px}.header-actions{margin-left:auto}.menu-toggle{display:inline-flex;order:3}nav{display:none;order:4;width:100%;flex-direction:column;align-items:stretch;margin:0;padding-top:15px;gap:0}nav.open{display:flex}nav>a,.nav-products>a{padding:12px 0}.nav-products{flex-wrap:wrap}.dropdown{position:static;box-shadow:none;width:100%;border:0;padding:0 15px}.categories-toggle{margin-left:auto}.header-actions .button{font-size:.8rem;padding:11px}.hero{grid-template-columns:1fr 1fr;min-height:480px}.hero-copy{padding:45px 30px}.hero h1{font-size:2.8rem}.hero-photo{min-height:430px}.hero-actions{gap:18px}.hero p{font-size:1rem}.hero-link{max-width:200px}.family-grid{gap:14px}.family-card{padding:18px}.family-card h3{font-size:1.2rem}.family-image{height:140px}.services-layout{grid-template-columns:1fr;gap:30px}.services-section p{max-width:600px}.proof-strip{gap:15px;padding-block:20px}.proof-strip span{font-size:.75rem}.proof-strip strong{font-size:.8rem}.product-grid{grid-template-columns:repeat(2,1fr)}.footer-main{grid-template-columns:repeat(2,1fr)}.product-detail{grid-template-columns:1fr 1fr;gap:25px}.detail-image{height:340px}.details-grid{gap:35px}.content-grid,.form-layout{grid-template-columns:1fr;gap:35px}.side-panel{max-width:none}.consent{flex-direction:column;align-items:stretch;gap:15px}.consent>div:last-child{justify-content:flex-end}.footer-bottom{align-items:flex-start;flex-direction:column}.footer-bottom>div{flex-wrap:wrap}}
@media(max-width:600px){.wrap{width:calc(100% - 40px)}.header-inner{padding:13px 16px;gap:7px}.brand img{width:72px}.header-actions{gap:2px}.header-actions .button{padding:10px 12px;gap:7px;font-size:.75rem}.header-actions .button span{display:none}.icon-button{width:38px}.hero{grid-template-columns:1fr}.hero-copy{padding:45px 24px}.hero h1{font-size:3rem;max-width:420px}.hero-photo{min-height:260px}.hero-photo>img{object-position:center 56%}.photo-caption{font-size:.65rem;bottom:20px;left:24px}.proof-strip{grid-template-columns:1fr;padding:23px 24px;gap:14px}.proof-strip>div{border:0;padding:0;display:flex;flex-direction:column}.proof-strip strong{font-size:.86rem}.proof-strip span{font-size:.78rem}.section{padding-block:50px}.section-heading{align-items:flex-start;flex-direction:column;gap:20px}.family-grid,.product-grid,.service-cards,.details-grid{grid-template-columns:1fr}.family-card{padding:22px}.family-image{height:220px;margin-bottom:22px}.family-card h3{font-size:1.55rem}.family-card p{min-height:0}.services-section{padding-block:50px}.rail-audience{padding-block:60px}.cta{flex-direction:column;align-items:flex-start;gap:30px;padding-block:40px}.cta h2{font-size:1.85rem}.footer-main{gap:30px 20px}.footer-main>div:first-child{grid-column:1/-1}.footer-main>div:last-child{grid-column:1/-1}.footer-main .brand>span{display:block}footer{padding:40px 24px 22px}.footer-bottom>div{gap:18px}.page-intro{padding-top:40px}.page-intro h1{font-size:2.55rem}.lead{font-size:1.05rem}.catalog-tools,.form-grid{grid-template-columns:1fr}.product-detail{grid-template-columns:1fr;padding-block:35px}.product-detail h1{font-size:2.6rem}.detail-image{height:320px}.application-panel{padding:28px}.details-grid{padding-block:35px 50px}.content-grid{padding-block:35px 55px}.service-cards article{padding:26px}.form-layout{padding-block:35px 55px}.side-panel{padding:25px}.consent{bottom:10px;left:10px;right:10px;padding:18px;font-size:.85rem}.consent .button{font-size:.8rem;padding:10px 14px}.secondary-actions{flex-wrap:wrap;gap:14px}.search-page{padding-bottom:60px}th,td{padding:12px;font-size:.9rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.product-gallery{min-width:0;max-width:100%}.gallery-slides{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;overscroll-behavior-x:contain;scrollbar-width:thin;width:100%;background:#fff}.gallery-slide{flex:0 0 100%;min-width:0;scroll-snap-align:start;scroll-snap-stop:always;height:460px;display:flex;align-items:center;justify-content:center}.gallery-slide img{width:100%;height:100%;object-fit:contain;user-select:none}.gallery-controls{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:12px 0;font-size:.85rem}.gallery-controls button{width:44px;height:44px;background:#fff;border:1px solid #bbc3c8;color:#a9251b;font-size:1.3rem}.gallery-thumbnails{display:flex;gap:8px;overflow-x:auto;padding:4px 2px 10px}.gallery-thumbnails button{flex:0 0 80px;padding:2px;border:2px solid #dfe3e6;background:#fff;min-height:66px}.gallery-thumbnails img{display:block;width:72px;height:60px;object-fit:contain}.gallery-thumbnails button[aria-pressed=true]{border-color:#a9251b}.product-gallery :focus-visible{outline:3px solid #a9251b;outline-offset:2px}@media(max-width:600px){.gallery-slide{height:320px}}
.family-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dropdown .subcategory-link{padding-left:32px;font-size:.85rem}.subcategory-browse{margin-bottom:28px}@media(max-width:700px){.family-grid{grid-template-columns:1fr}}
.gallery-slide.has-caption{flex-direction:column}.gallery-slide.has-caption img{height:calc(100% - 64px);min-height:0}.gallery-caption{margin:0;padding:12px 16px;text-align:center;font-size:.85rem;line-height:1.4;color:#465057}
.engineering-project-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;margin-top:28px}.engineering-project{min-width:0}.project-photo{height:280px;background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden}.project-photo img{width:100%;height:100%;object-fit:contain}.project-crop{position:relative;height:auto;aspect-ratio:4/3}.project-crop img{position:absolute;max-width:none;object-fit:fill}.crop-simulator img{width:288%;height:193%;left:-174%;top:-81%}.crop-relaymaster img{width:174%;height:206%;left:-73%;top:-7%}.crop-rail-clamp img{width:245%;height:214%;left:-141%;top:-92%}.crop-direct img{width:400%;height:300%;left:-285%;top:-8%}@media(max-width:650px){.engineering-project-grid{grid-template-columns:1fr}}
.project-crop img{height:auto}.crop-relaymaster{aspect-ratio:620/340}.crop-simulator{aspect-ratio:375/332}.crop-rail-clamp{aspect-ratio:440/285}.crop-rail-clamp img{top:-100%}.crop-direct{aspect-ratio:270/210}.crop-direct img{left:-292.6%;top:-7%}
.crop-relaymaster{aspect-ratio:620/305}
/* Product videos */
.product-videos{border-top:1px solid #dce1e4}
.video-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(260px,1fr);gap:28px;align-items:start}
.video-player{margin:0;background:#111518}
.video-player video{display:block;width:100%;aspect-ratio:16/9;background:#111518}
.video-player figcaption{color:#fff;font-size:.875rem;font-weight:600;padding:12px 16px}
.video-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.video-item{display:grid;grid-template-columns:160px 1fr;gap:14px;padding:10px;border:1px solid #dfe3e6;color:inherit;text-decoration:none;background:#fff}
.video-item:hover,.video-item:focus-visible{border-color:#ba2c21}
.video-item[aria-current="true"]{border-color:#ba2c21;box-shadow:inset 3px 0 0 #ba2c21}
.video-thumb{position:relative;display:block}
.video-thumb img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.video-duration{position:absolute;right:6px;bottom:6px;background:rgba(17,21,24,.85);color:#fff;font-size:.72rem;font-weight:600;padding:1px 6px}
.video-text{display:flex;flex-direction:column;gap:4px;font-size:.85rem;line-height:1.45;color:#56626a}
.video-text strong{color:#202427;font-size:.95rem}
.video-badge{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#ac241b;border:1px solid #f0c4bf;background:#fdf3f2;padding:3px 9px;margin-bottom:10px;text-decoration:none}
@media(max-width:850px){.video-layout{grid-template-columns:1fr}}
@media(max-width:600px){.video-item{grid-template-columns:120px 1fr}}
.request-success{padding:30px;background:#f0f3f4;border:1px solid #c1cbd0;border-top:4px solid #2e7d4f;overflow-wrap:anywhere}
.request-success h2{margin-top:0}
#request-review .form-status{color:#a8251a;margin:18px 0}
#request-review .form-status:empty{display:none}
#request-review .button{margin:12px 12px 0 0}
#request-review .button:disabled{opacity:.6;cursor:progress}