@charset "UTF-8";
[hidden]{display:none!important}
:root{--ink:#142d3b;--muted:#50636f;--paper:#f5f7f8;--line:#d5dfe4;--accent:#ba3e19;--blue:#214e68}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:1rem/1.65 Arial,Helvetica,sans-serif;color:var(--ink);background:white}a{color:inherit;text-underline-offset:.25em}a:hover{color:var(--accent)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}.skip{position:absolute;left:1rem;top:-100px;background:white;padding:1rem;z-index:10}.skip:focus{top:0}.wrap{max-width:1300px;margin:auto;padding:0 5vw}header{border-bottom:1px solid var(--line);background:white}.header-inner{min-height:100px;display:flex;align-items:center;gap:2rem;justify-content:space-between}.brand{text-decoration:none;font-size:1.35rem;font-weight:700;line-height:1.1;letter-spacing:-.045em}.brand span{display:block;font-size:.72rem;font-weight:400;letter-spacing:.12em;margin-top:.55rem;text-transform:uppercase}nav{display:flex;gap:1.5rem;align-items:center}nav a{text-decoration:none;font-size:.9rem}nav a[aria-current=page]{color:var(--accent)}.menu{display:none;border:1px solid var(--line);background:white;padding:.5rem .9rem}.button{display:inline-block;background:var(--ink);color:white;padding:.8rem 1.2rem;text-decoration:none;border:1px solid var(--ink);font-weight:600;font-size:.9rem;cursor:pointer}.button:hover{background:var(--blue);color:white}.button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;font-weight:700;color:var(--accent);margin-bottom:1.8rem}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(2.5rem,5.5vw,5.1rem);line-height:1.07;letter-spacing:-.055em;font-weight:500;max-width:950px;margin-bottom:2rem}h2{font-size:clamp(1.8rem,3vw,3rem);font-weight:500;letter-spacing:-.045em;line-height:1.15}h3{font-size:1.45rem;line-height:1.3;letter-spacing:-.025em}.hero{padding:5rem 0 4rem;background:var(--paper);border-bottom:1px solid var(--line)}.home-hero{display:grid;grid-template-columns:1.6fr 1fr;align-items:center;gap:3rem}.lead{max-width:690px;font-size:1.2rem;color:var(--muted);line-height:1.6}.actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:2rem}.diagram{padding:2rem 1.2rem;border:1px solid var(--line);background:linear-gradient(90deg,transparent 95%,#dce4e7 95%),linear-gradient(transparent 95%,#dce4e7 95%);background-size:24px 24px;min-height:360px;display:flex;flex-direction:column;justify-content:center}.diagram .node{background:var(--paper);border:1px solid var(--ink);padding:1rem;margin:.3rem 0;display:flex;justify-content:space-between;font-size:.85rem}.diagram .core{background:var(--ink);color:white;padding:1.5rem 1rem;margin-bottom:1rem}.diagram small{font-size:.75rem;color:var(--muted);margin-top:1rem}.diagram .core small{color:#beced7;display:block}.diagram .node span{color:var(--accent);font-family:monospace}.section{padding:4.5rem 0}.section.tinted{background:var(--paper);border-block:1px solid var(--line)}.section-top{display:flex;justify-content:space-between;align-items:baseline;gap:2rem;margin-bottom:2.5rem}.section-top h2{margin:0}.section-top p{max-width:430px;color:var(--muted);margin:0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}.grid.four{grid-template-columns:repeat(4,1fr)}.card{border-top:2px solid var(--ink);padding:1.8rem 0 .5rem;display:flex;flex-direction:column;align-items:start}.card .number{font-family:monospace;font-size:.8rem;color:var(--muted);margin-bottom:1.7rem}.card p{color:var(--muted)}.card a{margin-top:auto;font-size:.9rem;font-weight:600}.card ul{padding-left:1.1rem;color:var(--muted)}.split{display:grid;grid-template-columns:1fr 1.4fr;gap:4rem}.list{padding:0;list-style:none;margin:0}.list li{border-top:1px solid var(--line);padding:1.2rem 0;display:grid;grid-template-columns:60px 1fr;gap:1rem}.list li span{font-family:monospace;color:var(--accent);font-size:.85rem}.list p{color:var(--muted);margin:.5rem 0 0}.cta{background:var(--ink);color:white;padding:3rem;display:flex;align-items:center;justify-content:space-between;gap:2rem}.cta h2{max-width:700px;margin:0}.cta .button{background:white;color:var(--ink);border-color:white;white-space:nowrap}.crumb{font-size:.8rem;margin-bottom:2rem;color:var(--muted)}.body-copy{max-width:800px}.body-copy p{color:var(--muted)}.note{border-left:3px solid var(--accent);padding:1rem 1.5rem;background:var(--paper);color:var(--muted);font-size:.9rem}.sources{font-size:.9rem;max-width:900px}.sources li{margin-bottom:.8rem}.label{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:1.3rem}label{display:block;font-size:.9rem;font-weight:600}input,select,textarea{display:block;width:100%;border:1px solid #a8b8c1;background:white;padding:.75rem;margin-top:.4rem;border-radius:0;color:var(--ink)}textarea{min-height:150px;resize:vertical}.full{grid-column:1/-1}.check{display:flex;align-items:start;gap:.6rem;font-weight:400}.check input{width:auto;margin-top:.4rem}.status{margin:0;padding:1rem;background:var(--paper)}footer{padding:3rem 0 2rem;border-top:1px solid var(--line);margin-top:4rem;font-size:.85rem;color:var(--muted)}.footer-top{display:flex;justify-content:space-between;gap:2rem;margin-bottom:3rem}.footer-links{display:flex;gap:1.5rem;flex-wrap:wrap}.footer-bottom{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid var(--line);padding-top:1.5rem}.footer-bottom p{margin:0}main{min-height:60vh}.form-help{font-size:.85rem;color:var(--muted)}@media(max-width:1050px){nav{gap:1rem}nav a{font-size:.8rem}.header-inner{gap:1rem}.home-hero{grid-template-columns:1.4fr 1fr}.grid.four{grid-template-columns:repeat(2,1fr)}}@media(max-width:800px){.header-inner{min-height:85px;flex-wrap:wrap;padding-block:1rem}.menu{display:block}nav{display:none;width:100%;flex-direction:column;align-items:stretch;gap:0}nav.open{display:flex}nav a{padding:.8rem 0;font-size:1rem}.home-hero,.split{grid-template-columns:1fr;gap:2rem}.hero{padding:3rem 0}.diagram{min-height:0}.grid{grid-template-columns:1fr}.section{padding:3rem 0}.section-top,.cta,.footer-top,.footer-bottom{display:block}.section-top p{margin-top:1rem}.cta{padding:2rem}.cta .button{margin-top:1.5rem}.footer-links{margin-top:2rem}.footer-bottom p{margin-top:.7rem}}@media(max-width:500px){.grid.four,.contact-form{grid-template-columns:1fr}.full{grid-column:auto}.wrap{padding-inline:6vw}.lead{font-size:1.08rem}.diagram{display:none}.actions .button{width:100%;text-align:center}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.hero-context{font-size:.9rem;color:var(--muted);max-width:600px}.optics-feature{display:grid;grid-template-columns:171px minmax(0,1fr);gap:3rem;border-top:1px solid var(--line);margin-top:3rem;padding-top:3rem;align-items:center}.optics-feature img{max-width:100%;height:auto}.optics-feature>div{max-width:660px}.optics-feature p{color:var(--muted)}.image-credit{font-size:.8rem;margin-top:1.5rem}.note-section{margin-bottom:2.8rem}.note-section h2{font-size:1.8rem}article.body-copy{margin-inline:auto}@media(max-width:600px){.optics-feature{grid-template-columns:1fr;gap:1.5rem}.optics-feature img{width:100px;height:auto}.note-section h2{font-size:1.5rem}}

.supplementary-link{border-top:1px solid var(--line);margin-top:2rem;padding-top:1.5rem;font-size:.9rem;color:var(--muted)}.supplementary-link p{margin-bottom:.4rem}.supplementary h2{font-size:1.65rem}.supplementary>p{font-size:.9rem;color:var(--muted)}.specialist-list article{display:block;border-top:1px solid var(--line);padding:1.3rem 0;font-size:.9rem;scroll-margin-top:2rem}.specialist-list h3{font-size:1.05rem;margin-bottom:.5rem}.specialist-list h3 span{font-size:.8rem;font-weight:400;letter-spacing:0;color:var(--muted);margin-left:.7rem}.specialist-list p{color:var(--muted);max-width:850px;margin-bottom:.5rem}.specialist-list a{font-size:.85rem}.specialist-list details{margin-top:.7rem;max-width:850px}.specialist-list summary{cursor:pointer;font-size:.85rem}.product-families{padding:1rem 0 0 1rem;border-left:1px solid var(--line);margin-top:.7rem}.product-families p{font-size:.85rem;margin-bottom:.8rem}

.pog-photo{margin:0;min-width:0}.pog-photo img{display:block;width:100%;height:auto;object-fit:contain;background:white}.pog-photo figcaption{font-size:.75rem;color:var(--muted);margin-top:.6rem;letter-spacing:.04em}.optics-hero{display:grid;grid-template-columns:1.35fr 1fr;gap:3rem;align-items:center}.optics-hero h1{font-size:clamp(2.5rem,4.2vw,4rem)}.optics-hero .pog-photo{padding:1rem;background:white;border:1px solid var(--line)}.optical-spotlight{display:grid;grid-template-columns:1fr 1.1fr;gap:4rem;align-items:center;border-top:1px solid var(--line)}.optical-spotlight .pog-photo{max-width:500px}.optical-spotlight p{color:var(--muted)}.system-route{padding:1.5rem 0;border-block:1px solid var(--line);margin:2.5rem 0 1.5rem;font-size:.9rem}.system-route span{color:var(--accent);margin-inline:.4rem}.optical-gallery{display:grid;grid-template-columns:1.4fr 1fr;gap:3rem;margin-top:2.5rem}.optical-gallery .pog-photo{height:260px;display:flex;flex-direction:column;justify-content:center;align-items:start;background:white;padding:1rem;margin-bottom:1.5rem}.optical-gallery .pog-photo img{max-height:210px;width:auto;max-width:100%;align-self:center}.optical-gallery article:nth-child(2) .pog-photo img{width:210px}.optical-gallery p{color:var(--muted)}.optical-keypoints{margin-top:3rem;padding-top:2rem;border-top:1px solid var(--line)}#optical-systems,#optical-capabilities{scroll-margin-top:1rem}@media(max-width:800px){.optics-hero,.optical-spotlight,.optical-gallery{grid-template-columns:1fr;gap:2rem}.optics-hero .pog-photo{max-width:500px}.optical-gallery .pog-photo{height:auto;min-height:180px}.optical-gallery .pog-photo img{max-height:240px}.system-route{line-height:2}}

.optics-hero .pog-photo img,.optical-spotlight .pog-photo img{max-width:423px;margin-inline:auto}

.complex-system-feature{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--line)}.complex-system-feature .pog-photo{max-width:480px}.complex-system-feature p{color:var(--muted)}@media(max-width:800px){.complex-system-feature{grid-template-columns:1fr;gap:1.5rem}}

.company-logo{display:block;width:125px;height:auto}.header-inner{min-height:125px}.footer-top .company-logo{width:145px}.illustrated-hero{display:grid;grid-template-columns:1.4fr 1fr;gap:3rem;align-items:center}.illustrated-hero h1{font-size:clamp(2.4rem,4.4vw,4.4rem)}.hero-art{min-width:0}.visual-photo{margin:0;min-width:0;background:white;padding:1rem}.visual-photo img{display:block;width:100%;height:270px;object-fit:contain}.visual-photo figcaption,.engineering-graphic figcaption{font-size:.7rem;color:var(--muted);margin-top:.6rem}.visual-photo.small{width:100%;padding:.7rem;margin-bottom:1.2rem}.visual-photo.small img{height:140px}.visual-photo.small figcaption{font-size:.65rem}.technology-mosaic{display:grid;grid-template-columns:1fr 1fr;gap:1rem;min-width:0}.technology-mosaic .visual-photo:first-child{grid-column:1/-1}.technology-mosaic .visual-photo:first-child img{height:190px}.technology-mosaic .visual-photo{margin:0;border:1px solid var(--line)}.technology-mosaic .visual-photo img{height:120px}.engineering-graphic{margin:0;padding:1rem;background:linear-gradient(135deg,#e8eff2,#fff);color:var(--blue);min-width:0}.engineering-graphic svg{display:block;width:100%;max-height:300px}.engineering-graphic.small{width:100%;margin-bottom:1.2rem}.engineering-graphic.small svg{height:140px}.engineering-graphic .accent-line{stroke:var(--accent);stroke-width:3}.engineering-graphic .datum{font:9px monospace;letter-spacing:1px;opacity:.7}.technology-detail-strip{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:3rem;margin-top:3rem}.technology-detail-strip img{max-height:280px;object-fit:contain}.card .number{margin-bottom:.8rem}.card{min-width:0}.cta{position:relative;overflow:hidden}.cta:after{content:"";position:absolute;right:15%;top:-75px;width:300px;height:300px;border:1px solid #ffffff20;border-radius:50%;pointer-events:none}.cta:before{content:"";position:absolute;right:12%;top:-35px;width:230px;height:230px;border:1px solid #ffffff20;border-radius:50%;pointer-events:none}@media(max-width:800px){.illustrated-hero,.technology-detail-strip{grid-template-columns:1fr;gap:2rem}.hero-art{max-width:550px;width:100%}.header-inner{min-height:98px}.company-logo{width:92px}.visual-photo img{height:220px}}@media(max-width:500px){.home-hero .technology-mosaic{display:grid}.technology-mosaic{gap:.6rem}.technology-mosaic .visual-photo:first-child img{height:150px}.technology-mosaic .visual-photo img{height:90px}.technology-mosaic figcaption{font-size:.6rem}.hero-art .engineering-graphic svg{max-height:230px}}
.visual-photo.small img{height:180px}.visual-photo.small{border:1px solid var(--line)}.visual-photo.small figcaption{line-height:1.4;min-height:1.4em}@media(max-width:800px){.visual-photo.small img{height:220px}}

.manufacturer-name{font-size:1.8rem;font-weight:700;letter-spacing:-.03em;color:var(--blue);margin:0 0 .65rem}.hero .manufacturer-name{font-size:2.2rem}.card .manufacturer-name{font-size:1.65rem;margin-bottom:.45rem}.manufacturer-strip{display:flex;flex-wrap:wrap;gap:.65rem 1.6rem;border-block:1px solid var(--line);padding:1rem 0;margin:1.6rem 0}.manufacturer-strip a{font-size:1.15rem;font-weight:700;text-decoration:none}.supplementary h3{font-size:1.1rem}

.supplier-logo{height:55px;display:flex;align-items:center;justify-content:flex-start;width:140px;margin-bottom:1rem}.supplier-logo img{max-width:125px;max-height:38px;width:auto;height:auto;object-fit:contain}.supplier-logo.dark{background:var(--ink);padding:.45rem .65rem}.supplier-logo.dark img{max-width:100%;max-height:38px}.insights-jump{display:flex;flex-wrap:wrap;gap:.8rem;padding-top:2rem}.manufacturer-channels{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem;margin-top:2rem;border-top:1px solid var(--line);padding-top:1.5rem}.manufacturer-channels div{display:flex;flex-wrap:wrap;gap:.5rem 1.2rem}.manufacturer-channels strong{width:100%}.meeting-layout{margin-top:3rem}#meet-us .card a{margin-bottom:.7rem}.updates-teaser{border-top:1px solid var(--line)}@media(max-width:800px){.manufacturer-channels{grid-template-columns:1fr}}

.editorial-graphic{margin:0;overflow:hidden;border-radius:3px;background:#0b3444;box-shadow:0 22px 45px -28px #092e3d80}.editorial-graphic svg{display:block;width:100%;height:auto}.editorial-graphic figcaption{padding:15px 20px;color:#d4e8ed;font-size:12px;line-height:1.5;border-top:1px solid #ffffff15}

.table-scroll{overflow-x:auto}.technical-table{width:100%;border-collapse:collapse;font-size:15px}.technical-table caption{text-align:left;margin:20px 0}.technical-table th,.technical-table td{text-align:left;vertical-align:top;padding:18px;border-bottom:1px solid #bcd0d7;min-width:160px}.technical-table thead{background:#e5eff2}.related-notes li{margin:14px 0}.body-copy>.visual-photo{max-width:600px}

.market-mosaic{display:grid;grid-template-columns:1fr 1fr;gap:14px}.market-mosaic .visual-photo:first-child{grid-column:1/-1}.market-mosaic .visual-photo img{height:135px;object-fit:cover}.market-mosaic .visual-photo:first-child img{height:190px}.space-banner{margin:35px 0}.space-banner .visual-photo img{width:100%;height:auto;max-height:300px;object-fit:cover}.space-banner .visual-photo{background:#082b3d}.space-banner figcaption{color:#e5eff3}.company-logo{aspect-ratio:250/180}.technical-table th:first-child{min-width:125px}

.optical-gallery{grid-template-columns:repeat(3,minmax(0,1fr))}.optical-keypoints{margin-top:0}@media(max-width:700px){.optical-gallery{grid-template-columns:1fr}}

.specialist-products{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:14px;margin:18px 0}.specialist-products a{font-size:.78rem;line-height:1.4;text-decoration:none}.specialist-products img{width:100%;height:90px;object-fit:contain;background:white;border:1px solid #cedde2}.specialist-products span{display:block;margin-top:6px}.supplier-logo a{display:block}@media(max-width:900px){.specialist-products{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:700px){.specialist-products{grid-template-columns:repeat(2,minmax(0,1fr))}}

.manufacturer-strip{align-items:center;gap:2.8rem;padding:1rem 0;min-height:82px}
.principal-logo{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
.principal-logo img{display:block;object-fit:contain}
.principal-logo.pog img{width:58px;height:52px}
.principal-logo.flux img{width:76px;height:62px}
.principal-logo.lin img{width:175px;height:40px}
@media(max-width:700px){.manufacturer-strip{gap:1.6rem;justify-content:space-between}.principal-logo.pog img{width:48px;height:44px}.principal-logo.flux img{width:60px;height:50px}.principal-logo.lin img{width:143px;height:34px}}
@media(max-width:370px){.manufacturer-strip{gap:1rem}.principal-logo.lin img{width:125px}}

.card .news-enquiry{margin-top:0;margin-bottom:1rem;font-size:.82rem}
.supplier-enquiry{display:flex;align-items:center;gap:1.2rem;margin-bottom:1.5rem}
.supplier-enquiry img{width:125px;max-width:30%;height:55px;object-fit:contain;flex-shrink:0}
.supplier-enquiry span{min-width:0;overflow-wrap:anywhere}

/* Match the official H2W header: native-size white artwork on brand blue. */
#h2w .supplier-logo.dark{width:168px;height:96px;padding:6px 8px;background:#1966a5}
#h2w .supplier-logo.dark img{width:152px;height:84px;max-width:152px;max-height:84px;object-fit:contain}
.supplier-enquiry img[src='h2w-logo.png']{width:152px;height:84px;max-width:40%;padding:6px 8px;box-sizing:content-box;background:#1966a5}
@media(max-width:480px){.supplier-enquiry:has(img[src='h2w-logo.png']){flex-wrap:wrap}.supplier-enquiry img[src='h2w-logo.png']{max-width:152px}}

/* Approved manufacturer company films. */

.film-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem}.film{border-top:2px solid var(--ink);padding-top:1.4rem}.film-logo{width:105px;height:55px;object-fit:contain;object-position:left;margin-bottom:20px}.film-frame{position:relative;aspect-ratio:16/9;background:white;overflow:hidden}.film-frame>img{display:block;width:100%;height:100%;object-fit:contain}.film-start{position:absolute;inset:0;border:0;background:linear-gradient(0deg,rgba(6,35,46,.75),transparent 70%);color:white;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:9px;cursor:pointer}.film-play{width:58px;height:58px;display:grid;place-items:center;border-radius:50%;background:#10333f;border:1px solid white;font-size:20px}.film-start small{position:absolute;right:16px;bottom:12px}.film-frame iframe{width:100%;height:100%;border:0}.film h3{margin:22px 0 8px}.film p{margin:0}.film-source{display:inline-block;margin-top:1rem;font-size:.85rem}.film-frame{min-height:200px}@media(max-width:700px){.film-grid{grid-template-columns:1fr}}
.engineering-accent{color:var(--accent)}

.insights-hero-photo img{display:block;width:100%;height:420px;object-fit:cover;object-position:50% 45%}@media(max-width:800px){.insights-hero-photo img{height:360px}}