:root{--navy:#061f30;--deep:#03141f;--teal:#0b5e82;--teal2:#0a3e57;--gold:#d5a84a;--white:#fff;--muted:#b9cbd3;--line:rgba(255,255,255,.12);--paper:#f4f6f5;--ink:#0b2636;--ease:cubic-bezier(.2,.8,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,Segoe UI,Arial,sans-serif;line-height:1.6}a{text-decoration:none;color:inherit}button{font:inherit}img{display:block;max-width:100%}.container{width:min(1180px,calc(100% - 48px));margin:auto}.section{padding:110px 0}.kicker{font-size:11px;letter-spacing:.2em;font-weight:800;color:var(--gold);margin:0 0 18px}.section-head{display:flex;justify-content:space-between;gap:70px;align-items:end;margin-bottom:55px}.section-head h2,.application-copy h2,.customers h2{font-size:clamp(38px,5vw,66px);line-height:1.02;margin:0;letter-spacing:-.045em}.section-head h2 span,.application-copy h2 span,.customers h2 span{color:var(--teal)}.section-intro{max-width:430px;color:#60727c;margin:0;font-size:15px}
.site-header{position:fixed;z-index:50;top:0;left:0;right:0;padding:18px 0;transition:.35s var(--ease);background:linear-gradient(180deg,rgba(3,20,31,.82),transparent)}.site-header.scrolled{background:rgba(3,20,31,.96);padding:10px 0;box-shadow:0 10px 35px rgba(0,0,0,.16)}.nav-wrap{display:flex;align-items:center;justify-content:space-between}.brand img{width:220px;height:auto}.nav{display:flex;align-items:center;gap:28px;color:#e7f0f3;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.nav a{opacity:.86;transition:.2s}.nav a:hover{opacity:1;color:var(--gold)}.nav-contact{border:1px solid rgba(213,168,74,.65);padding:10px 16px;color:var(--gold)!important}.menu-toggle{display:none;background:none;border:0;color:white;padding:8px}.menu-toggle span{display:block;width:24px;height:2px;background:#fff;margin:5px}.progress{position:fixed;z-index:100;top:0;left:0;height:3px;background:var(--gold);width:0}
.hero{min-height:100vh;position:relative;overflow:hidden;background:var(--deep);color:#fff;display:flex;align-items:center}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:70px 70px;mask-image:linear-gradient(90deg,black,transparent 85%)}.hero-glow{position:absolute;width:700px;height:700px;border-radius:50%;right:-250px;top:5%;background:radial-gradient(circle,rgba(11,94,130,.48),transparent 65%)}.hero-inner{display:grid;grid-template-columns:1.02fr .98fr;gap:70px;align-items:center;padding-top:75px;position:relative;z-index:2}.eyebrow{display:flex;align-items:center;gap:12px;color:#b7cbd3;font-size:11px;letter-spacing:.18em;font-weight:800;margin-bottom:22px}.eyebrow span{width:32px;height:2px;background:var(--gold)}.hero h1{font-size:clamp(62px,8vw,112px);line-height:.84;letter-spacing:-.07em;margin:0 0 28px;font-weight:850}.hero h1 em{color:var(--gold);font-style:normal}.hero-lead{font-size:17px;max-width:610px;color:#c7d7dd;margin:0 0 28px}.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:34px}.hero-tags span{font-size:10px;letter-spacing:.14em;border:1px solid rgba(255,255,255,.2);padding:8px 11px;color:#dce7eb}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:22px;padding:14px 19px;font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.btn-primary{background:var(--gold);color:#0b1d27}.btn-outline{border:1px solid rgba(255,255,255,.25);color:#fff}.btn b{font-size:17px}.hero-visual{position:relative}.hero-photo{height:min(620px,68vh);overflow:hidden;border:1px solid rgba(255,255,255,.16);box-shadow:30px 30px 0 rgba(11,94,130,.22)}.hero-photo img,.hero-photo video{width:100%;height:100%;object-fit:cover;filter:saturate(.8);display:block}.hero-photo video{background:#031923}.hero-badge{position:absolute;bottom:28px;left:-30px;background:var(--gold);color:#09202d;padding:17px 22px;min-width:215px;box-shadow:15px 15px 0 rgba(0,0,0,.25)}.hero-badge strong{display:block;font-size:16px;line-height:1.05;letter-spacing:.05em}.hero-badge small{display:block;margin-top:10px;font-size:8px;letter-spacing:.13em;font-weight:800}.badge-line{display:block;width:38px;height:2px;background:#09202d;margin-bottom:11px}.scroll-cue{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);font-size:9px;letter-spacing:.2em;color:#92a9b2;display:flex;gap:10px;align-items:center}.scroll-cue span{width:24px;height:24px;border:1px solid rgba(255,255,255,.25);border-radius:50%;position:relative}.scroll-cue span:after{content:'↓';position:absolute;inset:0;text-align:center;line-height:21px}
.solution-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #d8dfdf;border-left:1px solid #d8dfdf}.solution-card{position:relative;min-height:230px;padding:27px 25px;border-right:1px solid #d8dfdf;border-bottom:1px solid #d8dfdf;background:#fff;transition:.3s var(--ease);overflow:hidden}.solution-card:before{content:'';position:absolute;inset:auto -35px -55px auto;width:140px;height:140px;border-radius:50%;background:rgba(11,94,130,.06);transition:.3s}.solution-card:hover{transform:translateY(-7px);box-shadow:0 22px 50px rgba(10,45,60,.12)}.solution-card:hover:before{transform:scale(1.35)}.card-no{font-size:9px;letter-spacing:.16em;color:#81929a}.icon{font-weight:900;font-size:18px;letter-spacing:.08em;color:var(--teal);margin:22px 0 15px}.solution-card h3{margin:0 0 9px;font-size:18px}.solution-card p{margin:0;color:#71828a;font-size:13px;line-height:1.55}.solution-card.featured{background:var(--navy);color:#fff}.solution-card.featured p,.solution-card.featured .card-no{color:#a9bec7}.solution-card.featured .icon{color:var(--gold)}
.approach{position:relative;background:var(--deep);color:#fff;overflow:hidden}.technical-bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,20,31,.97),rgba(3,20,31,.78)),url('assets/technical-bg.jpg') center/cover no-repeat;opacity:.8}.approach .container{position:relative}.section-head.light .section-intro{color:#a8bcc5}.section-head.light h2 span{color:var(--gold)}.steps{display:grid;grid-template-columns:1fr 40px 1fr 40px 1fr 40px 1fr;align-items:center}.step{border:1px solid var(--line);min-height:250px;padding:30px;background:rgba(255,255,255,.025);backdrop-filter:blur(4px)}.step span{font-size:10px;color:var(--gold);letter-spacing:.16em}.step h3{font-size:25px;margin:42px 0 10px}.step p{font-size:13px;color:#a8bcc5;margin:0}.step-arrow{text-align:center;color:var(--gold);font-size:25px}
.application-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.application-photo{height:650px;overflow:hidden;position:relative}.application-photo:after{content:'';position:absolute;inset:20px;border:1px solid rgba(255,255,255,.25);pointer-events:none}.application-photo img{width:100%;height:100%;object-fit:cover}.application-copy>p:not(.kicker){color:#64757e;max-width:520px}.focus-list{list-style:none;margin:30px 0 0;padding:0;border-top:1px solid #d7dede}.focus-list li{display:flex;gap:20px;padding:16px 0;border-bottom:1px solid #d7dede}.focus-list li>span{color:var(--gold);font-size:10px;font-weight:800}.focus-list strong{display:block;font-size:14px}.focus-list small{display:block;color:#77878e;font-size:11px;margin-top:2px}
.projects{background:#e9eeee}.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:260px;gap:12px}.gallery-item{position:relative;border:0;padding:0;overflow:hidden;background:#0a2635;cursor:pointer}.gallery-item.tall{grid-row:span 2}.gallery-item.wide{grid-column:span 2}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:.6s var(--ease)}.gallery-item:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(0,0,0,.65));opacity:.7}.gallery-item span{position:absolute;z-index:2;bottom:16px;left:18px;color:#fff;font-size:9px;letter-spacing:.16em;font-weight:800;opacity:0;transform:translateY(8px);transition:.3s}.gallery-item span b{color:var(--gold);font-size:15px;margin-left:8px}.gallery-item:hover img{transform:scale(1.06)}.gallery-item:hover span{opacity:1;transform:none}
.customers{background:#fff}.customers-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:100px}.customer-note{color:#667981;max-width:440px}.customer-list{border-top:1px solid #d8dfdf}.customer-list div{display:flex;align-items:center;gap:22px;padding:19px 0;border-bottom:1px solid #d8dfdf;font-size:16px;font-weight:650}.customer-list span{font-size:9px;letter-spacing:.16em;color:var(--gold);width:22px}
.contact{background:var(--navy);color:#fff;position:relative;overflow:hidden}.contact-pattern{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,31,48,.98),rgba(6,31,48,.75)),url('assets/technical-bg.jpg') center/cover;opacity:.75}.contact-inner{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:center}.contact h2{font-size:clamp(46px,6vw,80px);line-height:.9;letter-spacing:-.05em;margin:0}.contact h2 span{color:var(--gold)}.contact p:not(.kicker){color:#aec0c8;max-width:520px}.contact-actions{border-top:1px solid var(--line)}.contact-line{display:grid;grid-template-columns:70px 1fr 20px;align-items:center;gap:15px;padding:19px 0;border-bottom:1px solid var(--line)}.contact-line small{color:var(--gold);font-size:8px;letter-spacing:.15em;font-weight:800}.contact-line strong{font-size:15px}.contact-line b{color:var(--gold);font-size:18px;text-align:right}.footer{background:#03141f;color:#9eb0b8;padding:24px 0}.footer-inner{display:flex;justify-content:space-between;align-items:center;font-size:10px;letter-spacing:.14em}.footer strong{color:#fff;margin-right:18px}.footer a{color:var(--gold)}
.lightbox{position:fixed;z-index:90;inset:0;background:rgba(1,12,19,.94);display:none;align-items:center;justify-content:center;padding:40px}.lightbox.open{display:flex}.lightbox img{max-width:min(1100px,94vw);max-height:88vh;object-fit:contain;box-shadow:0 30px 100px #000}.lightbox-close{position:absolute;top:18px;right:28px;background:none;border:0;color:#fff;font-size:45px;cursor:pointer}.reveal{opacity:0;transform:translateY(25px);transition:opacity .8s var(--ease),transform .8s var(--ease)}.reveal.visible{opacity:1;transform:none}.reveal-delay{transition-delay:.16s}
@media(max-width:980px){.container{width:min(100% - 32px,720px)}.nav{position:absolute;top:100%;left:16px;right:16px;background:#03141f;padding:16px;display:none;flex-direction:column;align-items:stretch;gap:0;border:1px solid var(--line)}.nav.open{display:flex}.nav a{padding:12px}.menu-toggle{display:block}.brand img{width:185px}.hero-inner,.application-grid,.contact-inner,.customers-inner{grid-template-columns:1fr;gap:45px}.hero{padding-bottom:80px}.hero-photo{height:520px}.hero-badge{left:15px}.section{padding:80px 0}.section-head{display:block}.section-intro{margin-top:22px}.solution-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:1fr;gap:10px}.step-arrow{transform:rotate(90deg);height:25px}.application-photo{height:520px}.gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:230px}.gallery-item.tall{grid-row:span 2}.gallery-item.wide{grid-column:span 2}}
@media(max-width:560px){.container{width:calc(100% - 26px)}.brand img{width:165px}.hero-inner{padding-top:110px}.hero h1{font-size:57px}.hero-lead{font-size:15px}.hero-photo{height:410px}.hero-badge{position:relative;left:auto;bottom:auto;margin-top:-55px;margin-left:15px;width:max-content}.scroll-cue{display:none}.solution-grid{grid-template-columns:1fr}.gallery{grid-template-columns:1fr;grid-auto-rows:245px}.gallery-item.wide{grid-column:span 1}.gallery-item.tall{grid-row:span 1}.application-photo{height:390px}.contact-line{grid-template-columns:50px 1fr 16px}.contact-line strong{font-size:12px}.footer-inner{display:block}.footer-inner a{display:inline-block;margin-top:14px}.section-head h2,.application-copy h2,.customers h2{font-size:43px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.gallery-item img,.solution-card{transition:none}}

/* Additional portfolio sections and enquiry options */
.capabilities{background:#fff}.capability-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.capability-card{background:#f3f6f6;border:1px solid #dce4e5;padding:28px;min-height:220px;transition:transform .25s,box-shadow .25s}.capability-card:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(10,45,60,.1)}.capability-card>span{color:var(--gold);font-size:10px;font-weight:900;letter-spacing:.16em}.capability-card h3{font-size:19px;line-height:1.25;margin:24px 0 10px}.capability-card p{font-size:13px;color:#697b83;margin:0}.project-highlights{background:var(--deep);color:#fff;position:relative;overflow:hidden}.project-highlights:before{content:'';position:absolute;inset:0;background:linear-gradient(130deg,rgba(11,94,130,.18),transparent 60%);pointer-events:none}.project-highlights .container{position:relative}.project-highlights .section-head h2 span{color:var(--gold)}.project-highlights .section-intro{color:#a8bcc5}.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.highlight-card{border:1px solid var(--line);padding:28px 23px;background:rgba(255,255,255,.035);min-height:265px;display:flex;flex-direction:column}.highlight-icon{width:58px;height:58px;display:grid;place-items:center;border:1px solid rgba(213,168,74,.55);color:var(--gold);font-weight:900;font-size:14px;letter-spacing:.05em}.highlight-card h3{font-size:19px;line-height:1.25;margin:24px 0 10px}.highlight-card p{color:#a8bcc5;font-size:13px;margin:0 0 25px}.highlight-card>span{margin-top:auto;color:var(--gold);font-size:9px;font-weight:800;letter-spacing:.16em}.confidential-note{margin:28px 0 0;color:#8fa7b1;font-size:11px;letter-spacing:.03em}.why{background:#e9eeee}.why-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:start}.why-copy h2{font-size:clamp(40px,5vw,65px);line-height:1.02;letter-spacing:-.045em;margin:0 0 24px}.why-copy h2 span{color:var(--teal)}.why-copy>p:not(.kicker){color:#667981;max-width:450px;margin-bottom:28px}.why-points{border-top:1px solid #cfd9da}.why-point{display:grid;grid-template-columns:38px 1fr;gap:20px;padding:23px 0;border-bottom:1px solid #cfd9da}.why-point>span{color:var(--gold);font-size:10px;font-weight:900;letter-spacing:.15em;padding-top:4px}.why-point h3{margin:0 0 5px;font-size:19px}.why-point p{margin:0;color:#687b83;font-size:13px}.faq{background:#fff}.faq-list{max-width:900px;border-top:1px solid #d7dfdf}.faq-list details{border-bottom:1px solid #d7dfdf;padding:0 5px}.faq-list summary{cursor:pointer;list-style:none;padding:23px 40px 23px 0;font-weight:750;font-size:16px;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';position:absolute;right:5px;top:17px;font-size:26px;color:var(--teal);font-weight:400}.faq-list details[open] summary:after{content:'−'}.faq-list details p{margin:0;padding:0 35px 24px 0;color:#657780;font-size:14px;max-width:760px}.enquiry-form{margin-top:28px;padding:25px;background:rgba(255,255,255,.055);border:1px solid var(--line);display:grid;gap:9px}.enquiry-form label{color:#c5d4da;font-size:10px;letter-spacing:.1em;text-transform:uppercase;font-weight:800;margin-top:5px}.enquiry-form input,.enquiry-form select,.enquiry-form textarea{width:100%;border:1px solid rgba(255,255,255,.2);background:#092b3e;color:#fff;padding:12px 13px;font:inherit;font-size:13px;border-radius:0;outline:none}.enquiry-form input:focus,.enquiry-form select:focus,.enquiry-form textarea:focus{border-color:var(--gold)}.enquiry-form select option{background:#092b3e;color:#fff}.enquiry-form textarea{resize:vertical}.enquiry-form .btn{justify-content:space-between;border:0;cursor:pointer;margin-top:9px}.form-note{font-size:10px;line-height:1.5;color:#91a9b3;margin-top:4px}.copyright{display:block;margin-top:8px;font-size:9px;letter-spacing:.08em;color:#657c87}
@media(max-width:980px){.capability-grid{grid-template-columns:repeat(2,1fr)}.highlight-grid{grid-template-columns:repeat(2,1fr)}.why-grid{grid-template-columns:1fr;gap:45px}}
@media(max-width:560px){.capability-grid,.highlight-grid{grid-template-columns:1fr}.capability-card{min-height:auto}.highlight-card{min-height:220px}.enquiry-form{padding:18px}.faq-list summary{font-size:14px;padding-right:32px}}