:root{--blue:#0062c7;--blue2:#00a8e8;--navy:#061a33;--deep:#020713;--text:#1f2937;--muted:#5d6b78;--light:#f3f8fc;--white:#fff;--line:rgba(6,26,51,.12);--radius:22px;--shadow:0 18px 45px rgba(2,7,19,.16)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#fff;line-height:1.65;overflow-x:hidden}img{max-width:100%;display:block;height:auto}a{text-decoration:none;color:inherit}.container{width:min(1180px,calc(100% - 32px));margin-inline:auto}.fb-nav{position:sticky;top:0;z-index:1000;background:rgba(3,14,32,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.1)}.nav-inner{display:flex;align-items:center;justify-content:space-between;min-height:78px;gap:18px}.brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900;letter-spacing:.02em}.brand img{width:74px;height:auto}.brand span{font-size:1rem}.nav-menu{display:flex;align-items:center;gap:14px}.nav-link{color:rgba(255,255,255,.88);font-weight:800;font-size:.92rem}.nav-link:hover{color:#bdefff}.mobile-toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,.25);color:#fff;border-radius:999px;padding:9px 13px;font-weight:800}.lang-switch{display:inline-flex;gap:4px;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:3px;background:rgba(255,255,255,.08)}.lang-switch button{border:0;background:transparent;color:#fff;border-radius:999px;padding:6px 10px;font-weight:900;cursor:pointer}.lang-switch button.active{background:#fff;color:var(--navy)}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;min-height:48px;padding:12px 22px;font-weight:900;border:1px solid transparent;transition:.2s ease;text-align:center}.btn:hover{transform:translateY(-1px)}.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff!important;box-shadow:0 12px 30px rgba(0,98,199,.28)}.btn-outline{color:#fff!important;border-color:rgba(255,255,255,.72)}.btn-outline:hover{background:#fff;color:var(--navy)!important}.btn-white{background:#fff;color:var(--navy)!important}.hero{position:relative;min-height:770px;display:flex;align-items:center;color:#fff;background:var(--deep);overflow:hidden;isolation:isolate}.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,rgba(2,7,19,.92) 0%,rgba(3,14,32,.78) 42%,rgba(3,14,32,.22) 100%),url('../img/hero-water-show.webp') center/cover no-repeat;transform:scale(1.02)}.hero::after{content:"";position:absolute;inset:auto -20% -40% 35%;height:75%;z-index:-1;background:radial-gradient(circle,rgba(0,168,232,.35),rgba(0,98,199,.15) 38%,transparent 70%);filter:blur(48px)}.hero-panel{max-width:900px;padding:56px 0}.eyebrow{color:#bdefff;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;font-weight:900;margin:0 0 14px}.hero h1{font-size:clamp(2.55rem,6vw,6.2rem);line-height:.98;margin:0 0 22px;font-weight:900;letter-spacing:-.06em;text-wrap:balance}.hero p{font-size:clamp(1.08rem,1.8vw,1.35rem);color:#e8f7ff;max-width:820px;margin:0 0 30px}.actions{display:flex;gap:12px;flex-wrap:wrap}.tag-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.tag{display:inline-flex;padding:8px 13px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);font-weight:800;color:#fff}.metrics{margin-top:-54px;position:relative;z-index:5}.metrics-box{background:#fff;border-radius:24px;box-shadow:var(--shadow);display:grid;grid-template-columns:repeat(4,1fr);overflow:hidden;border:1px solid var(--line)}.metric{padding:26px;text-align:center;border-right:1px solid var(--line)}.metric:last-child{border-right:0}.metric strong{display:block;color:var(--navy);font-size:2.2rem;line-height:1;font-weight:900}.metric span{color:var(--muted);font-weight:800;font-size:.94rem}.section{padding:86px 0}.section.alt{background:var(--light)}.section.dark{background:linear-gradient(180deg,#061527,#0b2340);color:#fff}.section-title{max-width:920px;margin:0 auto 44px;text-align:center}.section-title h2{margin:0 0 14px;color:var(--navy);font-weight:900;line-height:1.1;font-size:clamp(1.9rem,3.6vw,3.5rem);letter-spacing:-.035em;text-wrap:balance}.section-title p{margin:0;color:var(--muted);font-size:1.08rem}.dark .section-title h2{color:#fff}.dark .section-title p{color:#d8edf8}.lead{font-size:1.12rem;color:var(--muted);margin:0}.split{display:grid;grid-template-columns:1fr 1.15fr;gap:46px;align-items:center}.row{display:grid}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.g-3{gap:18px}.g-4{gap:24px}.card,.media-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 26px rgba(2,7,19,.06);height:100%;overflow:hidden}.card{padding:26px}.dark .card{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14);box-shadow:none}.card h3,.media-card h3{margin:0 0 10px;color:var(--navy);font-size:1.24rem;line-height:1.25;font-weight:900}.dark .card h3{color:#fff}.card p,.media-card p{margin:0;color:var(--muted)}.dark .card p{color:#d8edf8}.countries{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}.country{background:#fff;border:1px solid var(--line);border-radius:999px;padding:12px 18px;color:var(--navy);font-weight:900;box-shadow:0 8px 20px rgba(2,7,19,.05)}.certs{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:center}.cert{min-height:190px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 26px rgba(2,7,19,.06);display:grid;place-items:center;padding:24px;text-align:center}.cert img{max-height:145px;width:auto}.cert strong{font-size:1.35rem;color:var(--navy);font-weight:900}.media-card{transition:.2s ease;display:flex;flex-direction:column}.media-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.media-card img{width:100%;aspect-ratio:16/10;object-fit:cover}.media-card-body{padding:24px;display:flex;flex-direction:column;gap:10px;flex:1}.link-more{color:var(--blue);font-weight:900;margin-top:auto}.project-card{position:relative;border-radius:26px;overflow:hidden;min-height:360px;background:#000;box-shadow:var(--shadow)}.project-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;opacity:.86;transition:.25s ease}.project-card:hover img{transform:scale(1.04);opacity:.72}.project-info{position:absolute;inset:auto 0 0 0;padding:28px;background:linear-gradient(180deg,transparent,rgba(0,0,0,.9));color:#fff}.project-info h3{font-size:1.35rem;color:#fff;margin:0 0 6px}.project-info p{color:#d8edf8;margin:0}.capabilities{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.capability{background:#fff;border:1px solid var(--line);border-radius:16px;padding:15px;font-weight:900;color:var(--navy)}.photo-stack{display:grid;grid-template-columns:1fr 1fr;gap:16px}.photo-stack img{border-radius:22px;box-shadow:var(--shadow);height:240px;width:100%;object-fit:cover}.photo-stack img:first-child{grid-column:1/3;height:320px}.num{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;font-weight:900;margin-bottom:14px}.insight{display:flex;gap:18px}.insight span{font-size:2.4rem;line-height:1;color:#d2e9f8;font-weight:900}.cta{background:linear-gradient(135deg,#0057c8,#00b8e8);border-radius:30px;padding:52px 28px;color:#fff;text-align:center;box-shadow:var(--shadow)}.cta h2{font-size:clamp(1.9rem,3vw,3.2rem);line-height:1.1;margin:0 0 14px;font-weight:900}.cta p{max-width:820px;margin:0 auto 24px;color:#eaf8ff}.form-control{width:100%;min-height:50px;border:1px solid var(--line);border-radius:14px;padding:12px 14px;font:inherit}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.whatsapp-float{position:fixed;right:18px;bottom:18px;z-index:1100;background:#25d366;color:#fff!important;padding:13px 20px;border-radius:999px;font-weight:900;box-shadow:0 12px 28px rgba(0,0,0,.24)}footer{background:#041f3d;color:#d5edf7;padding:52px 0}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}.footer-logo{width:140px;height:auto;margin-bottom:14px}footer h3{color:#fff;font-size:1rem}footer a{color:#d5edf7}footer a:hover{color:#fff}@media(max-width:1040px){.nav-menu{position:absolute;left:0;right:0;top:78px;background:#031124;display:none;flex-direction:column;align-items:flex-start;padding:18px 24px;border-top:1px solid rgba(255,255,255,.12)}.nav-menu.open{display:flex}.mobile-toggle{display:inline-flex}.split,.grid-4{grid-template-columns:1fr 1fr}.metrics-box,.grid-3,.certs,.footer-grid,.capabilities{grid-template-columns:1fr 1fr}.hero{min-height:660px}.metric:nth-child(2){border-right:0}.metric:nth-child(1),.metric:nth-child(2){border-bottom:1px solid var(--line)}}@media(max-width:680px){.container{width:min(100% - 24px,1180px)}.brand span{display:none}.hero{min-height:600px}.hero h1{font-size:2.6rem}.actions .btn{width:100%}.metrics{margin-top:0}.metrics-box,.split,.grid-2,.grid-3,.grid-4,.certs,.footer-grid,.capabilities,.form-grid{grid-template-columns:1fr}.metric{border-right:0!important;border-bottom:1px solid var(--line)}.metric:last-child{border-bottom:0}.section{padding:62px 0}.photo-stack{grid-template-columns:1fr}.photo-stack img:first-child{grid-column:auto;height:240px}.whatsapp-float{left:12px;right:12px;text-align:center}}
.feature-img{width:100%;border-radius:28px;box-shadow:var(--shadow);aspect-ratio:16/11;object-fit:cover;background:#e7eef6}.product-split h2{color:var(--navy);font-weight:900;font-size:clamp(1.8rem,3.1vw,3.1rem);line-height:1.1;margin:0 0 16px}.mini-list{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.mini-list span{display:inline-flex;border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px;font-weight:900;color:var(--navy)}.section.alt .mini-list span{background:#fff}.brand img{width:86px;max-height:92px;object-fit:contain}.footer-logo{width:155px;max-height:150px;object-fit:contain}.cert img[src$="cpo.png"]{max-height:165px}.dark .mini-list span{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.16)}@media(max-width:1040px){.product-split.reverse>div:first-child{order:2}.product-split.reverse>div:last-child{order:1}}@media(max-width:680px){.feature-img{aspect-ratio:4/3}.brand img{width:72px}}

/* Engineering factory section */
.engineering-factory{position:relative;overflow:hidden}
.engineering-factory::before{content:"";position:absolute;right:-180px;top:-180px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(0,168,232,.18),transparent 68%);pointer-events:none}
.engineering-layout{display:grid;grid-template-columns:.9fr 1.35fr;gap:28px;align-items:stretch}
.engineering-intro{background:linear-gradient(180deg,#ffffff,#f8fcff);display:flex;flex-direction:column;gap:14px}
.engineering-intro h3{font-size:clamp(1.55rem,2.4vw,2.35rem);letter-spacing:-.03em}
.engineering-intro .btn{align-self:flex-start;margin-top:auto}
.engineering-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.engineering-item{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 8px 24px rgba(2,7,19,.055)}
.engineering-item span{display:inline-flex;width:40px;height:40px;align-items:center;justify-content:center;border-radius:999px;background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;font-weight:900;margin-bottom:12px}
.engineering-item h3{margin:0 0 8px;color:var(--navy);font-size:1.08rem;line-height:1.25;font-weight:900}
.engineering-item p{margin:0;color:var(--muted);font-size:.96rem}
.capability-strip{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px;justify-content:center}
.capability-strip span{display:inline-flex;border:1px solid rgba(0,98,199,.18);background:#fff;color:var(--navy);font-weight:900;border-radius:999px;padding:10px 14px;box-shadow:0 6px 18px rgba(2,7,19,.05)}
@media(max-width:1040px){.engineering-layout{grid-template-columns:1fr}.engineering-grid{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.engineering-grid{grid-template-columns:1fr}.engineering-intro .btn{width:100%}}