@charset "UTF-8";
:root{--blue:#000099;--sky:#7ab5dc;--ink:#101e35;--muted:#45566e;--paper:#f4f7fb;--line:#c6d2e0;--white:#fff;--nav:86px;--shadow:0 24px 50px #10285018;--display:Bahnschrift,'Arial Narrow',Arial,sans-serif;--body:Arial,Helvetica,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:var(--paper);font:1rem/1.65 var(--body)}a{color:var(--blue);text-underline-offset:4px}button,input,textarea,select{font:inherit}button,a,input,summary,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img,svg{max-width:100%;display:block}img{height:auto}button{color:inherit}h1,h2,h3,h4{font-family:var(--display);line-height:1.1;letter-spacing:-.035em;margin:0 0 1rem}h1{font-size:clamp(2.6rem,5.5vw,5.7rem);font-weight:600}h2{font-size:clamp(2rem,3.7vw,3.8rem);font-weight:550}h3{font-size:1.55rem;font-weight:600}p{margin:0 0 1.3rem}a,button{touch-action:manipulation}:focus-visible{outline:3px solid #b34200;outline-offset:5px}::selection{background:var(--blue);color:#fff}[hidden]{display:none!important}.skip{position:fixed;top:-100px;left:1rem;z-index:100;background:#fff;padding:1rem}.skip:focus{top:1rem}.wrap{width:min(1400px,calc(100% - 96px));margin-inline:auto}.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:1.4rem}.tagline{font-size:.875rem;color:var(--muted)}.site-header{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--line)}.header-inner{min-height:var(--nav);display:flex;align-items:center;gap:32px}.logo{flex-shrink:0}.logo img{width:148px;height:68px;object-fit:contain}.primary-nav{display:flex;align-items:center;gap:28px;margin-left:auto}.primary-nav a{font-size:.9375rem;font-weight:600;color:var(--ink);text-decoration:none;padding:24px 0;border-bottom:3px solid transparent}.primary-nav a:hover,.primary-nav a[aria-current=page]{color:var(--blue);border-bottom-color:var(--blue)}.header-contact{display:inline-flex;align-items:center;gap:16px;text-decoration:none;background:var(--blue);color:#fff;padding:13px 20px;min-height:48px;font-size:.9rem;font-weight:600}.menu-toggle{display:none;background:transparent;border:1px solid var(--line);padding:10px 15px;min-height:44px}.icon{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.toolbar{display:flex;justify-content:space-between;gap:20px;padding:13px 0;color:var(--muted);font-size:.8rem}.toolbar-actions{display:flex;align-items:center;gap:20px}.text-button{display:inline-flex;align-items:center;gap:8px;background:none;border:0;padding:5px 0;font-size:.875rem;min-height:36px;text-decoration:underline;text-underline-offset:4px}.hero{position:relative;display:grid;grid-template-columns:.9fr 1.1fr;align-items:center;min-height:660px;padding:40px 0 60px;gap:24px}.hero-copy{position:relative;z-index:2;padding-bottom:20px}.hero h1 span{color:var(--blue)}.hero .lead{max-width:450px;font-size:1.125rem;line-height:1.6;margin-top:24px}.actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:30px}.button{display:inline-flex;justify-content:center;align-items:center;gap:22px;padding:16px 22px;min-height:52px;border:1px solid var(--blue);background:var(--blue);color:white;text-decoration:none;font-weight:600;font-size:.9375rem;transition:transform .2s,box-shadow .2s}.button:hover{transform:translateY(-3px);box-shadow:6px 6px 0 var(--sky)}.button.secondary{background:transparent;color:var(--blue)}.link-arrow{display:inline-flex;align-items:center;gap:12px;font-weight:600;text-decoration:none;padding-block:12px}.hero-foot{display:flex;gap:30px;margin-top:40px;border-top:1px solid var(--line);padding-top:20px;font-size:.875rem;color:var(--muted)}.hero-foot strong{display:block;font-size:1.125rem;color:var(--ink)}
.blueprint{position:relative;background:#071b42;color:white;box-shadow:18px 18px 0 #dbe5f0;transform:none;transform-origin:center;isolation:isolate}.blueprint:before{content:'';position:absolute;inset:0;z-index:-1;background-image:linear-gradient(#7ab5dc15 1px,transparent 1px),linear-gradient(90deg,#7ab5dc15 1px,transparent 1px);background-size:28px 28px}.drawing-bar{display:flex;justify-content:space-between;gap:16px;padding:18px 22px;border-bottom:1px solid #7ab5dc50;font-size:.75rem;letter-spacing:.09em;text-transform:uppercase;color:#d2e9ff}.drawing-bar span:last-child{color:#a6c6ea}.plant{width:100%;height:auto;min-height:280px}.drawing-foot{padding:16px 22px;border-top:1px solid #7ab5dc50;font-size:.8rem;display:flex;justify-content:space-between;gap:20px;color:#d2e9ff}.plant .flow{stroke-dasharray:8 15;animation:flow 3.5s linear infinite}.plant .rotor{transform-box:fill-box;transform-origin:center;animation:mix 4s ease-in-out infinite}.plant .sensor{animation:sensor 4s ease-in-out infinite}.plant .component{transition:opacity .4s,filter .4s}.plant[data-phase="0"] .component{opacity:.65}.plant[data-phase="1"] .construction{filter:drop-shadow(0 0 8px #7ab5dc)}.plant[data-phase="2"] .vessel{filter:drop-shadow(0 0 8px #7ab5dc)}.plant[data-phase="3"] .pipework{filter:drop-shadow(0 0 8px #7ab5dc)}@keyframes flow{to{stroke-dashoffset:-92}}@keyframes mix{50%{opacity:.45}}@keyframes sensor{50%{opacity:.45}}.paused *,.paused *:before,.paused *:after{animation-play-state:paused!important}.sector-line{background:var(--blue);color:white}.sector-inner{display:grid;grid-template-columns:1.2fr repeat(4,1fr);align-items:center;min-height:92px}.sector-inner>span{padding:18px 24px;border-left:1px solid #ffffff40;font-family:var(--display);font-size:1.2rem}.sector-inner>span:first-child{padding-left:0;border:0;font: .8rem var(--body);letter-spacing:.1em;text-transform:uppercase;color:#d1e8ff}.section{padding:100px 0}.section-heading{display:grid;grid-template-columns:180px 1fr;gap:30px;align-items:start;margin-bottom:44px}.section-heading .eyebrow{padding-top:12px}.section-heading h2{max-width:790px}.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;margin-left:210px}.intro-grid p{font-size:1.075rem}.white{background:white}.service-list{border-top:1px solid var(--line)}.service-row{display:grid;grid-template-columns:80px 1fr 1fr 44px;align-items:center;gap:30px;padding:28px 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none;transition:padding .25s,background .25s}.service-row:hover{background:#e9f1f9;padding-inline:18px}.service-row .number{font:1rem var(--display);color:var(--blue)}.service-row h3{margin:0;font-size:1.85rem}.service-row p{margin:0;color:var(--muted);font-size:.95rem}.service-row .icon{width:30px;height:30px}.service-more{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.service-more a{font-size:.9375rem;padding:8px 15px;border:1px solid var(--line);text-decoration:none}.service-more a:hover{border-color:var(--blue)}.process-section{background:#e4edf6;border-block:1px solid var(--line)}.process-layout{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}.phase-buttons{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);margin-bottom:28px}.phase-buttons button{background:transparent;border:0;border-right:1px solid var(--line);padding:16px 5px;color:var(--blue);min-height:56px;font-size:.875rem;font-weight:bold}.phase-buttons button:last-child{border:0}.phase-buttons button[aria-pressed=true]{color:#fff;background:var(--blue)}.phase-description{min-height:130px;max-width:530px}.process-figure{margin:0}.process-figure .blueprint{transform:none;box-shadow:12px 12px 0 #c8d9ec}.process-figure figcaption{margin-top:25px;font-size:.875rem;color:var(--muted)}.reference-lead{display:grid;grid-template-columns:1.6fr 1fr;min-height:440px;background:#071b42;color:white}.reference-lead>img{width:100%;height:100%;object-fit:cover;max-height:560px}.reference-copy{padding:50px;display:flex;flex-direction:column;justify-content:center}.reference-copy .eyebrow{color:#a9d2f1}.reference-copy h3{font-size:2.6rem}.reference-copy .big-number{font:clamp(2.6rem,5vw,4.6rem)/1 var(--display);letter-spacing:-.04em;margin:18px 0 8px;color:#a9d2f1}.reference-copy a{color:white}.reference-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:35px}.reference{margin:0}.reference img{width:100%;aspect-ratio:4/3;object-fit:cover;background:#dbe5f0}.reference figcaption{padding-top:18px}.reference h3{font-size:1.35rem;margin-bottom:4px}.reference p{font-size:.9375rem;color:var(--muted)}.project-index{margin-top:50px;border-top:1px solid var(--line)}.project-index li{padding:14px 0;border-bottom:1px solid var(--line)}.quote{padding:80px 0;border-block:1px solid var(--line);background:#fff}.quote blockquote{margin:0;max-width:980px;font:clamp(2rem,3.5vw,3.8rem)/1.2 var(--display);letter-spacing:-.03em}.quote cite{font: .95rem var(--body);display:block;margin-top:25px;color:var(--muted)}.news-list{display:grid;grid-template-columns:1fr 1fr;gap:45px}.news-item{padding-top:24px;border-top:2px solid var(--blue)}.news-item time{display:block;font-size:.875rem;color:var(--muted);margin-bottom:15px}.news-item h3 a{color:var(--ink);text-decoration:none}.faq-list details{border-bottom:1px solid var(--line);padding:0}.faq-list summary{font-size:1.1rem;cursor:pointer;min-height:64px;padding:20px 35px 20px 0;font-weight:600}.faq-list details p{max-width:850px;color:var(--muted);padding-bottom:15px}.contact-band{background:var(--blue);color:white;padding:65px 0}.contact-band .wrap{display:flex;justify-content:space-between;align-items:center;gap:50px}.contact-band h2{margin:0;max-width:680px}.contact-band .button{background:white;color:var(--blue);white-space:nowrap}.site-footer{background:#07172f;color:#d7e5f5;padding:55px 0 20px}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:45px;padding-bottom:45px}.footer-grid h3{font-size:1rem;letter-spacing:0;color:white}.footer-grid a{display:block;color:#d7e5f5;text-decoration:none;padding:5px 0;font-size:.9375rem}.footer-grid a:hover{text-decoration:underline}.footer-grid p{font-size:.9375rem}.footer-brand{font:2rem var(--display);color:white;margin-bottom:20px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:22px;border-top:1px solid #ffffff30;font-size:.8125rem}.footer-bottom a{color:#d7e5f5}.to-top{position:fixed;bottom:22px;right:22px;z-index:20;display:flex;justify-content:center;align-items:center;width:48px;height:48px;background:white;color:var(--blue);border:1px solid var(--blue);box-shadow:0 5px 20px #07172f22}.page-head{padding:55px 0 65px;border-bottom:1px solid var(--line)}.breadcrumbs{font-size:.875rem;display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}.page-head h1{max-width:1100px}.page-head .lead{max-width:740px;font-size:1.2rem;color:var(--muted)}.content-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:80px;padding-top:65px;padding-bottom:90px}.side-nav{position:sticky;top:120px;align-self:start;border-top:3px solid var(--blue)}.side-nav a{display:block;padding:12px 0;border-bottom:1px solid var(--line);font-size:.9375rem;text-decoration:none;color:var(--muted)}.side-nav a[aria-current=page]{font-weight:700;color:var(--blue)}.prose{max-width:850px;min-width:0}.prose h2{font-size:2rem;margin-top:45px}.prose h2:first-child{margin-top:0}.prose h3{font-size:1.35rem;margin-top:30px}.prose p,.prose li{font-size:1.0625rem}.prose ul{padding-left:22px}.prose li{padding:4px 0}.prose a{overflow-wrap:anywhere}.prose .diagram-inline{margin:38px 0}.prose .diagram-inline .blueprint{transform:none;box-shadow:10px 10px 0 #dce6f2}.note{padding:22px;border-left:3px solid var(--blue);background:#e5eef8;margin:24px 0}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:60px}.contact-card{background:white;padding:38px;border-top:3px solid var(--blue)}.contact-card a{overflow-wrap:anywhere}.contact-card h2{font-size:2rem}.hours{width:100%;border-collapse:collapse;font-size:.9375rem}.hours td{padding:12px 0;border-bottom:1px solid var(--line);vertical-align:top}.hours td:last-child{text-align:right}.contact-form{margin-top:35px}.form-row{margin-bottom:22px}.form-row label{display:block;font-weight:600;margin-bottom:6px}.form-row input,.form-row textarea{width:100%;padding:13px;border:1px solid #76859a;background:white;color:var(--ink);border-radius:0}.form-row textarea{min-height:170px;resize:vertical}.form-note{font-size:.875rem;color:var(--muted)}.form-status{padding:14px;background:#e6eff9;margin-top:15px}.translation-notice{font-size:.875rem}.legal h2{font-size:1.5rem}.legal p,.legal li{font-size:1rem}.sitemap-list{columns:2;column-gap:45px}.sitemap-list li{break-inside:avoid}.mobile-only{display:none}
@media(min-width:1600px){.hero{min-height:740px}.blueprint{margin-left:30px}.hero h1{font-size:6rem}}
@media(max-width:1150px){.wrap{width:calc(100% - 48px)}.header-inner{gap:20px}.primary-nav{gap:18px}.header-contact{padding:12px}.hero{min-height:580px}.hero h1{font-size:4.6rem}.section-heading{grid-template-columns:140px 1fr}.intro-grid{margin-left:170px;gap:35px}.content-layout{gap:40px;grid-template-columns:220px minmax(0,1fr)}.phase-buttons{grid-template-columns:1fr 1fr}.phase-buttons button{border-bottom:1px solid var(--line)}.reference-copy{padding:30px}.footer-grid{gap:25px}.hero .lead{font-size:1rem}}
@media(max-width:900px){.header-inner{min-height:76px;flex-wrap:wrap}.logo img{width:126px;height:60px}.menu-toggle{display:block;margin-left:auto}.header-contact{display:none}.primary-nav{width:100%;display:none;margin:0;flex-direction:column;align-items:stretch;gap:0;padding-bottom:18px}.primary-nav.open{display:flex}.primary-nav a{padding:10px 0}.hero{grid-template-columns:1fr 1fr;gap:15px;padding-top:30px;min-height:540px}.hero h1{font-size:3.3rem}.hero-foot{gap:15px}.blueprint{transform:none;box-shadow:10px 10px 0 #dbe5f0}.drawing-bar{padding:14px 12px;font-size:.65rem}.drawing-foot{padding:14px 12px}.sector-inner{grid-template-columns:repeat(4,1fr)}.sector-inner>span:first-child{grid-column:1/-1;padding:18px 0 0}.sector-inner>span{padding:14px 10px;font-size:1.05rem}.sector-inner>span:nth-child(2){border:0;padding-left:0}.section{padding:70px 0}.section-heading{display:block}.intro-grid{margin:0}.process-layout{gap:35px}.service-row{grid-template-columns:40px 1fr 1fr 30px;gap:20px}.service-row h3{font-size:1.5rem}.reference-grid{gap:20px}.reference-copy h3{font-size:2rem}.reference-lead{min-height:350px}.content-layout{grid-template-columns:1fr;padding-top:30px;gap:35px}.side-nav{position:static;display:flex;flex-wrap:wrap;gap:8px;padding-top:15px}.side-nav a{padding:8px 12px;border:1px solid var(--line)}.contact-layout{gap:30px}.footer-grid{grid-template-columns:1fr 1fr}.toolbar>span{max-width:45%}.toolbar-actions{gap:14px}}
@media(max-width:650px){.wrap{width:calc(100% - 36px)}.toolbar{font-size:.75rem;align-items:start}.toolbar>span{max-width:40%;line-height:1.4}.toolbar-actions{align-items:start;gap:10px}.text-button{font-size:.8rem}.hero{grid-template-columns:1fr;padding:24px 0 40px;gap:20px}.hero h1{font-size:clamp(2.7rem,12vw,4.4rem)}.hero-copy{padding:0}.hero .lead{max-width:100%;font-size:1.075rem}.hero-foot{margin-top:28px;margin-bottom:5px;gap:35px}.hero .blueprint{margin:12px 8px 0 0}.hero .plant{min-height:0}.eyebrow{margin-bottom:20px}.actions{gap:20px}.button{font-size:.875rem;padding:14px 18px}.sector-inner{grid-template-columns:1fr 1fr;padding-bottom:14px}.sector-inner>span:nth-child(4){border:0;padding-left:0}.section{padding:55px 0}.section-heading{margin-bottom:30px}.intro-grid{grid-template-columns:1fr;gap:0}.service-row{grid-template-columns:30px 1fr 26px;gap:14px;padding:22px 0}.service-row p{grid-column:2;grid-row:2}.service-row .icon{grid-column:3;grid-row:1}.service-row h3{font-size:1.5rem}.service-row:hover{padding-inline:5px}.process-layout{grid-template-columns:1fr}.process-figure{margin-right:12px}.reference-lead{grid-template-columns:1fr}.reference-lead>img{aspect-ratio:4/3;max-height:400px}.reference-copy{padding:30px}.reference-grid{grid-template-columns:1fr;gap:25px}.reference img{aspect-ratio:16/10}.quote{padding:50px 0}.news-list{grid-template-columns:1fr;gap:25px}.contact-band .wrap{display:block}.contact-band .button{margin-top:28px}.footer-grid{gap:30px 20px}.footer-grid>div:first-child{grid-column:1/-1}.footer-bottom{flex-direction:column}.to-top{right:12px;bottom:12px;width:44px;height:44px}.page-head{padding:30px 0 38px}.page-head h1{font-size:clamp(2.2rem,9vw,3.4rem);overflow-wrap:break-word}.page-head .lead{font-size:1.075rem}.content-layout{padding-bottom:55px}.prose h2{font-size:1.75rem}.contact-layout{grid-template-columns:1fr}.contact-card{padding:26px}.sitemap-list{columns:1}.drawing-bar{font-size:.75rem}.drawing-foot{font-size:.75rem}.phase-buttons{grid-template-columns:repeat(2,1fr)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}html:not(.motion-enabled) *,html:not(.motion-enabled) *:before,html:not(.motion-enabled) *:after{animation:none!important;transition:none!important}.blueprint{transform:none}}
@media print{.site-header,.toolbar,.side-nav,.to-top,.contact-band,.site-footer,.actions,.phase-buttons{display:none!important}body{background:white;color:black;font-size:11pt}.wrap{width:100%}.hero,.intro-grid,.content-layout{display:block}.blueprint{transform:none;box-shadow:none;print-color-adjust:exact}.section{padding:25px 0}a{color:black}.reference-grid{grid-template-columns:repeat(2,1fr)}h1{font-size:32pt}h2{font-size:24pt}.page-head{padding:0}.prose{max-width:none}}
.reference-lead>picture{display:block;min-width:0}.reference-lead>picture>img{width:100%;height:100%;max-height:560px;object-fit:cover}.reference picture{display:block}@media(max-width:650px){.reference-lead>picture>img{aspect-ratio:4/3;max-height:400px}}@media(max-width:900px){html:not(.js) .primary-nav{display:flex}html:not(.js) .menu-toggle{display:none}}

.service-row .number{display:flex;align-items:center;gap:12px}.service-row .number .icon{width:24px;height:24px}@media(max-width:650px){.service-row .number .icon{display:none}}
.weld-head{animation:weld-move 7s ease-in-out infinite}@keyframes weld-move{50%{transform:translate(55px,26px)}}
html:not(.js) #contact-form{display:none}

.toolbar-actions{flex-wrap:wrap;justify-content:flex-end;gap:24px}
.language-picker{position:relative;padding-left:24px;border-left:1px solid #c4d5e4;color:#000099;z-index:40}
.language-picker summary{display:flex;align-items:center;gap:11px;min-height:46px;padding:10px 16px;border:1px solid #c4d5e4;background:#fff;cursor:pointer;list-style:none;font-weight:600;font-size:.875rem;box-shadow:0 2px 8px #10233b08}
.language-picker summary::-webkit-details-marker{display:none}.language-picker summary:hover,.language-picker[open] summary{border-color:#000099;background:#eef5fa}
.language-picker summary>.icon{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.5}.language-chevron{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;transition:transform .2s}.language-picker[open] .language-chevron{transform:rotate(180deg)}
.language-switch{position:absolute;right:0;top:calc(100% + 10px);display:grid;gap:5px;width:230px;padding:12px;background:#fff;border:1px solid #c4d5e4;box-shadow:0 14px 35px #10233b26}
.language-label{padding:2px 9px 7px;font-size:.65rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#52687d}
.language-switch a{display:flex;align-items:center;gap:13px;min-height:46px;padding:10px 12px;color:#000099;text-decoration:none;border:1px solid transparent;background:#f3f7fb}
.language-code{font-size:.85rem;font-weight:800;letter-spacing:.06em}.language-name{font-size:.875rem}.language-switch a[aria-current="page"]{background:#000099;color:white}.language-switch a[aria-current="page"]::after{content:'✓';margin-left:auto;font-size:1rem}
.language-switch a:hover{border-color:#7AB5DC}.language-picker summary:focus-visible,.language-switch a:focus-visible{outline:3px solid #7AB5DC;outline-offset:3px}
@media(max-width:650px){.toolbar{flex-direction:column;align-items:flex-start;gap:12px}.toolbar>span{max-width:100%}.toolbar-actions{width:100%;justify-content:space-between;align-items:center;gap:12px}.language-picker{padding-left:16px}.language-picker summary{padding:10px 13px}}
@media(max-width:360px){.toolbar-actions{gap:8px}.language-picker{padding-left:10px}.language-picker summary{padding:10px;gap:8px}}