@font-face{font-family:Noto Sans;src:url(/fonts/noto-sans.ttf)format("truetype");font-weight:100 900;font-display:swap}*{box-sizing:border-box}body{color:#183847;background:#fff;margin:0;font:14px/1.6 Noto Sans,Arial,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}a{color:inherit;text-decoration:none}button svg{flex-shrink:0}:is(button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible){outline-offset:3px;outline:3px solid #18a9b8}h1,h2,h3,h4,p{margin-top:0}h1{letter-spacing:-1.4px;font-size:42px;font-weight:600;line-height:1.18}h2{letter-spacing:-.6px;font-size:28px;font-weight:600;line-height:1.3}h3{font-size:16px;line-height:1.4}p{color:#536c78}.utility{color:#59717e;background:#f2f5f7;justify-content:space-between;padding:7px 4%;font-size:10px;display:flex}header{align-items:center;gap:32px;padding:24px 4%;display:flex}.brand{white-space:nowrap;align-items:center;gap:11px;display:flex}.brand strong{letter-spacing:3px;color:#153d52;font-size:27px;font-weight:750;line-height:1.2;display:block}.brand small{letter-spacing:1.1px;font-size:7px;font-weight:650}.brand-mark{color:#0095a6;letter-spacing:-5px;font-size:53px;font-weight:800;line-height:1;position:relative}.brand-mark span{background:#af1762;width:32px;height:5px;position:absolute;bottom:10px;left:10px;transform:rotate(-17deg)}.search{border:1px solid #b5c1c8;border-radius:3px;flex:1;height:49px;display:flex;overflow:hidden}.search input{border:0;flex:1;min-width:0;padding:0 17px;font-size:12px}.search button{color:#fff;background:#005c77;border:0;place-items:center;width:56px;display:grid}.header-enquiry{color:#153d52;white-space:nowrap;background:#fff;border:0;align-items:center;gap:10px;font-size:12px;display:flex}.header-enquiry b{background:#edf4f6;border-radius:3px;margin-left:8px;padding:2px 7px}nav{color:#fff;background:#123f55;align-items:center;min-height:49px;padding:0 4%;display:flex}nav a,nav button{white-space:nowrap;color:inherit;background:0 0;border:0;align-items:center;gap:8px;padding:14px 20px;font-size:12px;font-weight:600;display:flex}nav a:first-child{padding-left:0;padding-right:30px}nav a:hover,nav button:hover,nav a[aria-current=page]{color:#9ce7e8}nav .nav-rfq{background:#087b8c;margin-left:auto;padding:14px 20px}.hero{background:#eaf4f6;border-radius:4px;grid-template-columns:1.15fr 1fr;min-height:445px;margin:28px 4% 0;display:grid;overflow:hidden}.hero-copy{z-index:1;padding:49px 0 45px 44px;position:relative}.eyebrow{letter-spacing:1.9px;color:#087b8c;margin-bottom:17px;font-size:10px;font-weight:750}.hero h1{letter-spacing:-1.5px;margin-bottom:22px;font-size:43px;line-height:1.2}.hero em{color:#006e82;font-style:normal}.hero p{max-width:470px;margin-bottom:25px;font-size:14px;line-height:1.9}.actions{flex-wrap:wrap;gap:12px;display:flex}.primary,.secondary{text-align:center;border-radius:3px;justify-content:center;align-items:center;gap:9px;min-height:42px;padding:10px 17px;font-size:12px;font-weight:650;display:inline-flex}.primary{color:#fff;background:#006a7e;border:1px solid #006a7e}.primary:hover{background:#004e60}.secondary{color:#245064;background:#fff;border:1px solid #c0d1d8}.secondary:hover{background:#edf7f8}.text-button{color:#006c83;text-align:left;background:0 0;border:0;align-items:center;gap:8px;padding:5px 0;font-size:12px;font-weight:650;display:inline-flex}.hero-tags{color:#58717d;gap:20px;margin-top:29px;font-size:10px;display:flex}.hero-tags span{align-items:center;gap:6px;display:flex}.hero-art{isolation:isolate;background:radial-gradient(at 80% 20%,#d9edf0,#0000 70%);position:relative}.cutaway{background:radial-gradient(circle at 31% 27%,#f9ffff 1%,#c8e6ed 39%,#4699ac 70%,#174b66 100%);border-radius:50%;width:260px;height:260px;position:absolute;top:65px;left:17%;transform:rotate(-23deg);box-shadow:25px 30px 50px #00405b30}.ring{background:#cee7ec;border:14px solid #64bbcc;border-radius:50%;position:absolute;inset:22px;box-shadow:inset 4px 6px 13px #103c6266}.r2{border:16px solid #b0d6df;inset:43px}.r3{background:#fff5ee;border:18px solid #dab0c7;inset:70px}.r4{background:radial-gradient(circle at 30% 20%,#fff,#b1d5e0);border:0;inset:104px}.orb{background:radial-gradient(circle at 30% 25%,#fff,#d6e9ee 35%,#599fb1 82%);border-radius:50%;position:absolute;box-shadow:8px 14px 24px #2d698123}.o1{width:84px;height:84px;top:50px;right:12%}.o2{width:54px;height:54px;top:300px;left:8%}.o3{width:95px;height:95px;bottom:80px;right:9%}.science-label{letter-spacing:1.4px;background:#fffd;border-left:3px solid #1399a5;padding:14px 21px;font-size:9px;position:absolute;bottom:30px;left:5%;box-shadow:0 4px 15px #1c657612}.science-label small{letter-spacing:0;color:#55707c;margin-top:4px;font-size:12px;display:block}.art-caption{color:#617b88;font-size:8px;position:absolute;bottom:9px;right:14px}.category-section,.featured{margin:43px 4%}.section-head{justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px;display:flex}.section-head .eyebrow{margin-bottom:8px;display:block}.section-head h2{margin-bottom:0}.category-grid{grid-template-columns:repeat(6,1fr);gap:13px;display:grid}.category-card{text-align:left;color:#1e475b;background:#fff;border:1px solid #dce5ea;border-radius:4px;padding:23px 17px 16px}.category-card:hover{border-color:#0094a9;box-shadow:0 6px 18px #0a587010}.category-card>svg{color:#0a8193;stroke-width:1.4px;margin-bottom:16px}.category-card h3{min-height:38px;margin-bottom:15px;font-size:13px}.category-card>span{color:#687f8a;justify-content:space-between;align-items:center;font-size:10px;display:flex}.feature-strip{background:#fafcfc;border-block:1px solid #e4ebee;grid-template-columns:repeat(3,1fr);gap:30px;padding:26px 4%;display:grid}.feature-strip>div{grid-template-columns:32px 1fr;gap:0 12px;display:grid}.feature-strip svg{color:#118697;grid-row:span 2}.feature-strip strong{font-size:13px}.feature-strip p{margin:4px 0 0;font-size:11px}.product-grid{grid-template-columns:repeat(4,1fr);gap:19px;display:grid}.product-card{border:1px solid #dfe8ec;border-radius:4px;overflow:hidden}.product-symbol{color:#3d92a3;background:#f0f6f7;justify-content:center;align-items:center;gap:20px;height:130px;display:flex}.product-symbol span{letter-spacing:2px;text-transform:uppercase;font-size:10px}.product-symbol svg{stroke-width:1.2px}.product-copy{padding:19px}.product-copy small,.result-info>small{color:#6e8590;letter-spacing:.7px;text-transform:uppercase;margin-bottom:8px;font-size:9px;display:block}.product-name{text-align:left;color:#0b5e77;overflow-wrap:anywhere;background:0 0;border:0;padding:0;font-size:16px;font-weight:650;line-height:1.4;display:block}.product-copy p{min-height:35px;margin:9px 0 20px;font-size:11px}.card-bottom{border-top:1px solid #e6edef;justify-content:space-between;padding-top:12px;display:flex}.icon-button{color:#255d71;background:0 0;border:0;border-radius:3px;justify-content:center;align-items:center;padding:6px;display:inline-flex}.icon-button:hover{background:#e8f2f4}.elena-banner{background:#f0f5f5;border-radius:4px;justify-content:center;align-items:center;gap:60px;height:335px;margin:45px 4%;display:flex;overflow:hidden}.elena-portrait{align-self:flex-end;width:210px;height:100%;overflow:hidden}.elena-portrait img{width:210px;padding-top:20px}.elena-banner h2{margin-bottom:15px;font-size:30px}.elena-banner p{max-width:440px;font-size:12px}.elena-banner small{color:#617780;margin-top:13px;font-size:9px;display:block}.catalogue,.content-page{min-height:600px;padding:35px 4% 60px}.breadcrumb{color:#788b94;margin-bottom:25px;font-size:11px}.catalogue h1{margin:8px 0 12px}.count{color:#456673;background:#f0f6f7;padding:10px 17px;font-size:11px}.catalogue-layout{grid-template-columns:235px 1fr;gap:35px;display:grid}.filters{background:#f7f9fa;border:1px solid #e2e9ed;height:fit-content;padding:20px}.filters h3{align-items:center;gap:8px;font-size:13px;display:flex}.filters label{margin:20px 0 7px;font-size:11px;font-weight:650;display:block}.filters select{background:#fff;border:1px solid #ccd9df;border-radius:3px;width:100%;padding:10px 6px;font-size:11px}.filters>.text-button{margin-top:17px}.filter-note{border-top:1px solid #dce5e9;margin-top:30px;padding-top:23px}.filter-note svg{color:#008297}.filter-note h4{margin:9px 0;font-size:12px}.filter-note p{font-size:10px;line-height:1.8}.results-head{justify-content:space-between;align-items:center;margin-bottom:15px;font-size:12px;display:flex}.result-row{border:1px solid #dce7ec;border-radius:3px;align-items:center;gap:22px;margin-bottom:12px;padding:22px;display:flex}.result-icon{color:#468ea1;background:#f1f7f8;border-radius:4px;flex-shrink:0;place-items:center;width:65px;height:75px;display:grid}.result-info{flex:1;min-width:0}.result-info p{margin:7px 0;font-size:11px}.source-line{color:#788b94;font-size:10px}.compare-check{color:#637b87;align-items:center;gap:6px;margin-top:10px;font-size:10px;display:flex}.row-actions{flex-direction:column;gap:8px;display:flex}.pagination{justify-content:space-between;align-items:center;margin-top:30px;font-size:12px;display:flex}.empty{text-align:center;border:1px dashed #cbdde5;border-radius:3px;margin-bottom:20px;padding:45px 20px}.empty svg{color:#71a4b4}.empty h2{font-size:22px}.content-page>h1{margin-top:14px}.lead{max-width:780px;font-size:17px;line-height:1.9}.science-grid{grid-template-columns:repeat(3,1fr);gap:22px;margin:36px 0 45px;display:grid}.science-card{border:1px solid #dce7ec;border-radius:4px;padding:30px}.science-card>svg{color:#008197;margin-bottom:20px}.science-card h2{font-size:22px}.science-card p{font-size:13px;line-height:1.9}.film-card{border:1px solid #dee7eb;border-radius:4px;overflow:hidden}.film-card>button{background:#e7f2f4;border:0;width:100%;padding:0;display:block;position:relative}.film-card img{width:100%;display:block}.play-badge{color:#fff;place-items:center;display:grid;position:absolute;inset:0}.play-badge svg{box-sizing:content-box;background:#005f78bb;border-radius:50%;padding:12px}.film-card h3{padding:14px 16px 0;font-size:14px}.film-card p{padding:0 16px 13px;font-size:10px}.about-page>p{max-width:760px;line-height:2}.about-page>.primary{margin-top:20px}.enquiry-layout{grid-template-columns:1fr 1.3fr;gap:40px;margin-top:35px;display:grid}.enquiry-layout h2{font-size:23px}.basket-row{border-bottom:1px solid #e0e9ed;justify-content:space-between;align-items:center;gap:12px;padding:17px 0;display:flex}.basket-row strong{font-size:13px}.basket-row small{color:#788e98;font-size:10px;display:block}.enquiry-form{background:#f7fafb;border:1px solid #e0e8ec;border-radius:4px;padding:27px}.form-grid{grid-template-columns:1fr 1fr;gap:15px;display:grid}.enquiry-form label{margin-bottom:15px;font-size:12px;font-weight:600;display:block}.enquiry-form input:not([type=checkbox]),.enquiry-form textarea{background:#fff;border:1px solid #bfced6;border-radius:3px;width:100%;margin-top:6px;padding:10px;display:block}.enquiry-form .consent{flex-wrap:wrap;align-items:flex-start;gap:7px;font-size:10px;font-weight:400;display:flex}.consent a{text-decoration:underline}.honeypot{display:none!important}.enquiry-form [role=status]{margin:15px 0 0;font-size:12px}.narrow{max-width:900px;margin:auto}.narrow h2{margin-top:30px;font-size:23px}footer{color:#e2eff3;background:#12394c;padding:35px 4% 18px}.footer-top{grid-template-columns:2fr 1fr 1fr;gap:40px;display:grid}.footer-top strong{letter-spacing:4px;font-size:24px}.footer-top p{color:#d2e6ed;margin-bottom:10px;font-size:11px}.footer-top small{color:#91b3c2;font-size:10px}.footer-top h3{font-size:12px}.footer-top a{color:#b8d2dd;margin:7px 0;font-size:11px;display:block}.footer-bottom{color:#a8c2ce;border-top:1px solid #fff2;justify-content:space-between;gap:15px;margin-top:28px;padding-top:17px;font-size:9px;display:flex}.chat-launch{z-index:30;color:#124a61;background:#fff;border:1px solid #d0e2e8;border-radius:40px;align-items:center;gap:11px;min-height:52px;padding:8px 17px 8px 8px;display:flex;position:fixed;bottom:22px;right:24px;box-shadow:0 5px 28px #173b5333}.chat-launch img{object-fit:cover;object-position:50% 0;background:#dceef2;border-radius:50%;width:40px;height:40px}.chat-launch span{text-align:left;font-size:12px;font-weight:700}.chat-launch small{font-size:9px;font-weight:400;display:block}.chat-panel{z-index:35;background:#fff;border:1px solid #cadbe3;border-radius:12px;flex-direction:column;width:385px;max-height:calc(100dvh - 105px);display:flex;position:fixed;bottom:85px;right:24px;overflow:hidden;box-shadow:0 15px 70px #163c5440}.chat-title{color:#fff;background:#123f55;justify-content:space-between;align-items:center;padding:13px 18px;display:flex}.chat-title small{color:#c2dfe8;font-size:9px;display:block}.chat-title .icon-button{color:#fff}.guide-preview{background:#edf3f4;height:130px;min-height:130px;position:relative;overflow:hidden}.guide-preview video,.guide-fallback{object-fit:contain;width:100%;height:100%;position:absolute;inset:0}.guide-preview video{z-index:1}.guide-fallback{z-index:0}.motion-toggle{z-index:2;color:#456b7c;background:#fff;border:1px solid #d8e3e8;border-radius:15px;padding:4px 8px;font-size:8px;position:absolute;bottom:8px;right:8px}.messages{min-height:120px;max-height:310px;padding:15px;overflow:auto}.message{background:#f0f5f7;border-radius:8px;margin-bottom:12px;padding:12px 13px;font-size:12px}.message p{white-space:pre-wrap;color:#2d4a59;margin:0}.message.user{background:#e4f2f1;margin-left:30px}.chat-input{border-top:1px solid #e1ebef;gap:2px;padding:10px;display:flex}.chat-input input{border:1px solid #d4e1e7;border-radius:3px;flex:1;min-width:0;padding:9px;font-size:11px}.chat-note{color:#7b919c;padding:0 13px 11px;font-size:8px}.thinking{font-size:11px}.listen,.chat-product{color:#17627a;background:#fff;border:1px solid #cbdde5;border-radius:3px;align-items:center;gap:5px;margin-top:9px;padding:4px 7px;font-size:10px;display:inline-flex}.chat-product{display:flex}.stop-speech{color:#1c657d;background:#e5f2f4;border:0;justify-content:center;align-items:center;gap:8px;padding:7px;font-size:11px;display:flex}dialog{color:#183f53;border:0;border-radius:8px;max-height:90dvh;padding:26px;overflow:auto;box-shadow:0 20px 80px #0b344555}dialog::backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#0d293e99}.product-dialog{width:min(800px,94vw)}.product-dialog h2{overflow-wrap:anywhere;margin:15px 0 20px;font-size:29px}.dialog-top{justify-content:space-between;align-items:center;gap:20px;display:flex}.dialog-top small{letter-spacing:1px;color:#5e8393;font-size:10px}.dialog-top h2{margin:0;font-size:24px}.dialog-tabs{border-bottom:1px solid #dbe6eb;gap:20px;margin-bottom:23px;display:flex}.dialog-tabs button{color:#6a8490;background:0 0;border:0;border-bottom:3px solid #0000;align-items:center;gap:8px;padding:12px 0;font-size:12px;display:flex}.dialog-tabs .active{color:#00687c;border-color:#008b9a;font-weight:650}.spec-grid{grid-template-columns:1fr 1fr;gap:25px;display:grid}.spec-grid dt{color:#708996;text-transform:uppercase;letter-spacing:1px;margin-bottom:8px;font-size:10px}.spec-grid dd{margin:0;font-size:13px;line-height:1.8}.product-notes{background:#f2f7f9;gap:12px;margin:22px 0;padding:16px;display:flex}.product-notes svg{color:#5e8b9b;flex-shrink:0}.product-notes p{margin:0;font-size:11px}.sources{font-size:11px}.sources summary{cursor:pointer;padding:10px 0;font-weight:650}.sources p{border-bottom:1px solid #e2ebef;padding-bottom:10px}.sources a{color:#007285;text-decoration:underline;display:block}.dialog-actions{border-top:1px solid #dce6eb;gap:12px;margin-top:25px;padding-top:20px;display:flex}.film-view video{background:#0b2839;border-radius:4px;width:100%}.film-view details{margin-top:12px;font-size:12px}.film-view details p{margin-top:12px}.compare-dialog{width:min(1000px,95vw)}.compare-grid{grid-template-columns:repeat(3,1fr);gap:22px;margin:25px 0;display:grid}.compare-grid article{overflow-wrap:anywhere;background:#f2f7f8;padding:20px}.compare-grid h3{color:#006a80}.compare-grid h4{margin-top:20px;margin-bottom:8px;font-size:11px}.compare-grid p,.compare-dialog>p{font-size:11px}.toast{z-index:60;color:#fff;background:#163e51;border-radius:4px;max-width:80vw;padding:11px 20px;font-size:12px;display:none;position:fixed;bottom:27px;left:50%;transform:translate(-50%)}.toast.visible{align-items:center;gap:9px;display:flex}.skip{z-index:100;background:#fff;padding:15px;position:absolute;top:-80px}.skip:focus{top:5px}@media (min-width:1600px){main{max-width:1600px;margin:auto}.hero h1{font-size:52px}.hero{min-height:480px}.cutaway{width:300px;height:300px;left:21%}}@media (max-width:1000px){header{gap:18px}.brand strong{font-size:23px}.brand small{font-size:6px}.header-enquiry span{display:none}nav{overflow-x:auto}nav a,nav button{padding:13px 12px;font-size:11px}.hero-copy{padding:35px 0 35px 25px}.hero h1{font-size:34px}.hero-tags{flex-direction:column;gap:8px}.cutaway{width:210px;height:210px;top:90px;left:12%}.r4{inset:83px}.r3{inset:59px}.r2{inset:38px}.r1{inset:18px}.category-grid{grid-template-columns:repeat(3,1fr)}.product-grid{grid-template-columns:repeat(2,1fr)}.catalogue-layout{grid-template-columns:200px 1fr;gap:20px}.result-icon{display:none}.result-row{padding:17px}.row-actions{max-width:130px}.science-grid{gap:14px}.science-card{padding:22px}}@media (max-width:680px){h1{font-size:32px}h2{font-size:25px}.utility{font-size:8px}.utility>span:last-child{display:none}header{flex-wrap:wrap;gap:15px;padding:17px 5%}.brand{flex:1}.brand strong{font-size:25px}.brand small{font-size:6px}.brand-mark{font-size:43px}.search{flex-basis:100%;order:3;height:43px}.search input{padding:0 12px;font-size:11px}.header-enquiry span{font-size:10px;display:block}nav{min-height:45px;padding:0 5%}nav a,nav button{font-size:10px}nav .nav-rfq{display:none}.hero{grid-template-columns:1fr;margin:18px 5% 0}.hero-copy{padding:30px 24px 22px}.hero h1{font-size:33px}.hero p{font-size:12px}.hero-tags{display:none}.hero-art{height:210px}.cutaway{width:180px;height:180px;top:0;left:40%}.r1{inset:16px}.r2{inset:32px}.r3{border-width:12px;inset:52px}.r4{inset:75px}.o1{width:45px;height:45px;top:20px;right:8%}.o3{width:48px;height:48px;bottom:22px;right:7%}.o2{width:40px;height:40px;top:65px;left:18%}.science-label{padding:11px;font-size:8px;bottom:18px;left:7%}.science-label small{font-size:10px}.category-section,.featured{margin:30px 5%}.section-head{align-items:flex-start;gap:15px}.section-head h2{font-size:23px}.section-head>.text-button{max-width:110px;font-size:10px}.category-grid{grid-template-columns:repeat(2,1fr);gap:10px}.category-card{padding:18px 14px}.feature-strip{grid-template-columns:1fr;gap:20px;padding:23px 5%}.product-grid{gap:11px}.product-copy{padding:13px}.product-name{font-size:14px}.product-symbol{gap:9px;height:100px}.product-symbol span{font-size:8px}.product-symbol svg{width:29px}.product-copy small{font-size:8px}.product-copy p,.card-bottom .text-button{font-size:10px}.elena-banner{gap:14px;height:auto;margin:30px 5%;padding:25px 18px}.elena-portrait{display:none}.elena-banner h2{font-size:26px}.elena-banner .eyebrow{font-size:8px}.catalogue,.content-page{padding:26px 5% 45px}.count{display:none}.catalogue-layout{display:block}.filters{grid-template-columns:1fr 1fr;gap:8px 15px;margin-bottom:20px;padding:15px;display:grid}.filters h3{grid-column:span 2;margin:0}.filters label{margin:0}.filters select{grid-row:3}.filters .filter-note{display:none}.filters>.text-button{grid-column:span 2;margin:2px 0}.result-row{padding:17px;display:block}.row-actions{flex-direction:row;max-width:100%;margin-top:15px}.row-actions button{flex:1;font-size:10px}.pagination{gap:10px;font-size:10px}.pagination .secondary{padding:7px;font-size:10px}.science-grid{grid-template-columns:1fr}.lead{font-size:14px}.enquiry-layout{grid-template-columns:1fr;gap:30px}.enquiry-form{padding:18px}.form-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr 1fr;gap:25px}.footer-top>div:first-child{grid-column:span 2}.footer-bottom{padding-bottom:60px;display:block}.footer-bottom span{margin-top:7px;display:block}.chat-launch{bottom:13px;right:13px}.chat-panel{width:auto;max-height:calc(100dvh - 95px);bottom:77px;left:10px;right:10px}.guide-preview{height:95px;min-height:95px}.messages{max-height:240px}.spec-grid{grid-template-columns:1fr;gap:18px}.product-dialog{padding:20px}.product-dialog h2{font-size:24px}.dialog-actions{flex-wrap:wrap}.compare-grid{grid-template-columns:1fr}.toast{font-size:10px;bottom:80px}.results-head .secondary{font-size:10px}.film-card h3{font-size:12px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.live-voice{border-bottom:1px solid #d7e5e8;padding:10px 15px}.live-voice button{min-height:32px;font-size:11px}.live-voice small{color:#45646d;margin-top:5px;font-size:9px;display:block}.regulatory-note{background:#fff2da;border-left:4px solid #aa6412;padding:15px}.guide-preview{height:175px;min-height:175px}@media (max-width:680px){.guide-preview{height:135px;min-height:135px}.messages{max-height:190px}}