:root{
  --navy:#081273;
  --navy-2:#050a42;
  --cyan:#25bde5;
  --cyan-2:#78daf2;
  --ink:#121a32;
  --muted:#647087;
  --line:#dfe7ef;
  --paper:#ffffff;
  --soft:#f5f9fc;
  --radius:26px;
  --shadow:0 24px 60px rgba(7,17,65,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;line-height:1.6}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-9999px;top:0;background:#fff;padding:12px;z-index:999}
.skip-link:focus{left:12px;top:12px}
.eyebrow{text-transform:uppercase;letter-spacing:.23em;font-weight:800;font-size:.74rem;color:var(--cyan);margin:0 0 14px}
.eyebrow.light{color:#aeeafa}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{line-height:1.04;color:var(--navy)}
h1{font-size:clamp(3.25rem,7vw,6.6rem);letter-spacing:-.055em;margin-bottom:26px}
h1 span{color:var(--cyan)}
h2{font-size:clamp(2.2rem,4vw,4.25rem);letter-spacing:-.04em;margin-bottom:22px}
h3{font-size:1.3rem}
p{color:var(--muted)}
.lead{font-size:1.16rem;max-width:650px}
.utility{background:var(--navy-2);color:#dfe8ff;font-size:.8rem}
.utility-inner{min-height:34px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.utility-links{display:flex;gap:22px}
.utility a:hover{color:#fff}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(14px);border-bottom:1px solid rgba(8,18,115,.08)}
.nav-wrap{min-height:84px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.brand img{width:min(360px,44vw);height:auto}
.site-nav{display:flex;align-items:center;gap:26px;font-weight:700;color:#273253}
.site-nav>a:not(.btn){position:relative}
.site-nav>a:not(.btn):after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--cyan);transition:.25s}
.site-nav>a:not(.btn):hover:after{right:0}
.menu-toggle{display:none;background:none;border:0;padding:8px}
.menu-toggle span:not(.sr-only){display:block;width:28px;height:2px;background:var(--navy);margin:6px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:15px 24px;background:linear-gradient(135deg,var(--cyan),#169ed8);color:#fff;font-weight:800;box-shadow:0 10px 25px rgba(37,189,229,.22);cursor:pointer;transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(37,189,229,.3)}
.btn-small{padding:11px 18px}
.btn-ghost{background:transparent;color:var(--navy);border:1px solid rgba(8,18,115,.25);box-shadow:none}
.btn-white{background:#fff;color:var(--navy)}
.hero{overflow:hidden;background:
 radial-gradient(circle at 10% 10%,rgba(37,189,229,.12),transparent 30%),
 linear-gradient(180deg,#fff 0%,#f4f9fd 100%)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:54px;align-items:center;padding:80px 0 72px}
.hero-copy{padding-right:10px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:34px 0 36px}
.hero-proof{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding-top:24px;border-top:1px solid var(--line)}
.hero-proof strong,.hero-proof span{display:block}
.hero-proof strong{color:var(--navy);font-size:.95rem}
.hero-proof span{font-size:.78rem;color:var(--muted);margin-top:4px}
.hero-media{position:relative;min-height:620px}
.hero-media:before{content:"";position:absolute;inset:55px -90px 25px 90px;border-radius:42px 0 0 42px;background:linear-gradient(140deg,rgba(37,189,229,.22),rgba(8,18,115,.12))}
.hero-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:36px;box-shadow:var(--shadow)}
.glass-card{position:absolute;left:-30px;bottom:34px;width:270px;padding:20px 22px;border-radius:20px;background:rgba(255,255,255,.84);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.75);box-shadow:0 16px 40px rgba(5,10,66,.15)}
.glass-card span,.glass-card strong{display:block}
.glass-card span{font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;color:#5d6a82}
.glass-card strong{margin-top:7px;color:var(--navy);font-size:1.05rem}
.trust-strip{background:var(--navy);color:#fff}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.trust-grid>div{display:flex;align-items:center;gap:16px;padding:25px 22px;border-right:1px solid rgba(255,255,255,.12)}
.trust-grid>div:first-child{padding-left:0}
.trust-grid>div:last-child{border-right:0;padding-right:0}
.trust-icon{font-size:1.8rem;color:var(--cyan)}
.trust-grid strong,.trust-grid small{display:block}
.trust-grid strong{font-size:.9rem}
.trust-grid small{font-size:.73rem;color:#aebbe0;margin-top:3px}
.section{padding:110px 0}
.split{display:grid;grid-template-columns:1fr .85fr;gap:80px;align-items:center}
.split>div:first-child p:not(.eyebrow){font-size:1.06rem;max-width:650px}
.text-link{display:inline-flex;align-items:center;gap:12px;color:var(--navy);font-weight:800;margin-top:12px}
.text-link span{color:var(--cyan);font-size:1.4rem}
.about-panel{background:linear-gradient(145deg,var(--navy),#122285);padding:34px;border-radius:30px;display:grid;grid-template-columns:1fr 1fr;gap:1px;box-shadow:var(--shadow)}
.stat{padding:28px;background:rgba(255,255,255,.06);min-height:140px}
.stat strong,.stat span{display:block}
.stat strong{font-size:1.25rem;color:#fff}
.stat span{color:#c4cff5;font-size:.88rem;margin-top:8px}
.services{background:var(--soft)}
.section-head{display:grid;grid-template-columns:1.15fr .85fr;align-items:end;gap:80px;margin-bottom:48px}
.section-head>p{font-size:1.02rem;margin-bottom:9px}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{background:#fff;padding:28px;border:1px solid #e7edf4;border-radius:22px;min-height:220px;transition:transform .25s,box-shadow .25s}
.service-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px rgba(8,18,115,.08)}
.service-no{display:block;color:var(--cyan);font-weight:900;font-size:.8rem;letter-spacing:.16em;margin-bottom:36px}
.service-card h3{margin-bottom:12px}
.service-card p{font-size:.91rem;margin-bottom:0}
.projects{background:#fff}
.project-head{align-items:start}
.project-grid{display:grid;grid-template-columns:1.15fr .85fr .85fr;grid-template-rows:300px 300px;gap:18px}
.project-card{position:relative;border-radius:24px;overflow:hidden;background:#dbe7ef}
.project-card img{width:100%;height:100%;object-fit:cover;transition:transform .45s}
.project-card:hover img{transform:scale(1.035)}
.project-large{grid-row:1/3}
.project-wide{grid-column:2/4}
.project-caption{position:absolute;left:0;right:0;bottom:0;padding:50px 22px 20px;background:linear-gradient(transparent,rgba(3,10,45,.88));color:#fff}
.project-caption span{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:#9ee8fb}
.project-caption h3{color:#fff;margin:5px 0 0}
.sectors{padding-top:40px}
.sector-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.sector-grid article{padding:30px;border-top:3px solid var(--cyan);background:#fff;box-shadow:0 12px 36px rgba(5,10,66,.06)}
.sector-grid span{color:#a0aec0;font-weight:800}
.sector-grid h3{font-size:1.45rem;margin:26px 0 12px}
.cta{background:linear-gradient(120deg,var(--navy),#083b8a 62%,#0b83b9);color:#fff;position:relative;overflow:hidden}
.cta:after{content:"";position:absolute;width:360px;height:360px;border:60px solid rgba(37,189,229,.14);right:-100px;top:-100px;transform:rotate(35deg)}
.cta-inner{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:58px 0}
.cta h2,.cta p{color:#fff}
.cta h2{font-size:clamp(2.1rem,4vw,3.8rem);margin-bottom:8px}
.cta p{margin-bottom:0;color:#dce7ff}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:74px}
.contact-copy>p{max-width:560px}
.contact-details{margin-top:34px;display:grid;gap:12px}
.contact-details a,.contact-details div{padding:16px 0;border-bottom:1px solid var(--line);color:var(--navy);font-weight:700}
.contact-details span{display:block;color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:5px}
.placeholder-note{font-size:.78rem;margin-top:18px}
.quote-form{background:var(--soft);padding:30px;border-radius:26px;border:1px solid #e6edf4}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:block;font-weight:750;color:var(--navy);font-size:.84rem;margin-bottom:14px}
input,select,textarea{width:100%;margin-top:7px;border:1px solid #d4dee8;background:#fff;border-radius:13px;padding:13px 14px;color:var(--ink);outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(37,189,229,.13)}
textarea{resize:vertical}
.form-note{font-size:.75rem;margin:12px 0 0}
.footer{background:#050a42;color:#c8d3f2;padding:64px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:54px}
.footer h3{color:#fff;font-size:.95rem;margin-bottom:15px}
.footer a,.footer span{display:block;font-size:.86rem;margin:8px 0;color:#c8d3f2}
.footer a:hover{color:#fff}
.footer-brand img{width:310px;filter:brightness(0) invert(1);opacity:.97}
.footer-brand p{color:#9cacd5;max-width:320px;margin-top:18px}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding-top:20px}
.footer-bottom span{font-size:.76rem;color:#7f91c2}

@media(max-width:980px){
  .utility{display:none}
  .menu-toggle{display:block;position:relative;z-index:70}
  .site-nav{position:absolute;left:20px;right:20px;top:86px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:20px;padding:18px;display:none;flex-direction:column;align-items:stretch;gap:4px}
  .site-nav.open{display:flex}
  .site-nav a{padding:11px 10px}
  .site-nav .btn{margin-top:8px}
  .hero-grid,.split,.section-head,.contact-grid{grid-template-columns:1fr}
  .hero-grid{padding-top:52px}
  .hero-media{min-height:500px}
  .glass-card{left:18px}
  .trust-grid{grid-template-columns:1fr 1fr}
  .trust-grid>div{border-bottom:1px solid rgba(255,255,255,.12)}
  .service-grid{grid-template-columns:1fr 1fr}
  .project-grid{grid-template-columns:1fr 1fr;grid-template-rows:300px 260px 260px}
  .project-large{grid-column:1/3;grid-row:auto}
  .project-wide{grid-column:1/3}
  .sector-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .container{width:min(100% - 28px,1180px)}
  .nav-wrap{min-height:72px}
  .brand img{width:260px;max-width:72vw}
  .site-nav{top:74px;left:14px;right:14px}
  .hero-grid{padding:38px 0 44px;gap:34px}
  h1{font-size:clamp(3rem,15vw,4.4rem)}
  .lead{font-size:1rem}
  .hero-proof{grid-template-columns:1fr;gap:12px}
  .hero-media{min-height:380px}
  .hero-media:before{inset:30px -60px 15px 45px}
  .glass-card{left:14px;right:14px;bottom:14px;width:auto}
  .trust-grid{grid-template-columns:1fr}
  .trust-grid>div{border-right:0;padding-left:0}
  .section{padding:76px 0}
  .about-panel,.service-grid,.form-row,.footer-grid{grid-template-columns:1fr}
  .project-grid{display:grid;grid-template-columns:1fr;grid-template-rows:none}
  .project-large,.project-wide{grid-column:auto}
  .project-card{height:250px}
  .cta-inner{align-items:flex-start;flex-direction:column}
  .footer-bottom{flex-direction:column}
}


/* Products page */
.products-inline-cta{
  margin-top:28px;
  padding:28px 30px;
  border:1px solid #dfe7ef;
  border-radius:22px;
  background:#fff;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
}
.products-inline-cta h3{margin:0 0 8px;font-size:1.55rem}
.products-inline-cta p{margin-bottom:0}

.product-hero{
  background:
    linear-gradient(90deg,rgba(5,10,66,.92),rgba(5,10,66,.58)),
    url("assets/project-sliding-doors.jpg") center/cover no-repeat;
  color:#fff;
}
.product-hero .container{padding:105px 0 95px}
.product-hero h1{color:#fff;max-width:880px;margin-bottom:20px}
.product-hero p{color:#dce8ff;max-width:760px;font-size:1.08rem}
.product-hero .eyebrow{color:#8fe8ff}

.product-intro{padding:75px 0 35px}
.product-intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:start}
.product-note{
  background:#f5f9fc;
  border:1px solid #dfe7ef;
  border-radius:22px;
  padding:24px 26px;
}
.product-note strong{color:#081273}

.brand-section{padding:75px 0}
.brand-section.alt{background:#f5f9fc}
.brand-head{
  display:grid;
  grid-template-columns:1fr .9fr;
  gap:70px;
  align-items:end;
  margin-bottom:34px;
}
.brand-kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-weight:800;
  color:#25bde5;
  text-transform:uppercase;
  letter-spacing:.16em;
  font-size:.76rem;
}
.brand-head p{margin-bottom:4px}

.product-card-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.product-card{
  background:#fff;
  border:1px solid #e1e8ef;
  border-radius:22px;
  padding:26px;
  min-height:260px;
  display:flex;
  flex-direction:column;
  box-shadow:0 12px 36px rgba(5,10,66,.04);
}
.alt .product-card{background:#fff}
.product-card .tag{
  display:inline-block;
  align-self:flex-start;
  font-size:.68rem;
  text-transform:uppercase;
  letter-spacing:.14em;
  color:#0874a7;
  background:#eaf8fc;
  border-radius:999px;
  padding:6px 10px;
  margin-bottom:22px;
  font-weight:800;
}
.product-card h3{font-size:1.35rem;margin-bottom:12px}
.product-card p{font-size:.92rem}
.product-card ul{margin:4px 0 0;padding-left:18px;color:#647087;font-size:.88rem}
.product-card li{margin:6px 0}
.product-card .product-link{
  margin-top:auto;
  padding-top:20px;
  color:#081273;
  font-weight:800;
}

.config-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.config-card{
  border-top:3px solid #25bde5;
  background:#fff;
  padding:26px;
  border-radius:0 0 18px 18px;
  box-shadow:0 10px 30px rgba(5,10,66,.05);
}
.config-card h3{font-size:1.2rem;margin:0 0 10px}
.config-card p{font-size:.9rem;margin:0}

.product-disclaimer{
  margin-top:28px;
  font-size:.8rem;
  color:#7a8497;
}

@media(max-width:980px){
  .product-card-grid,.config-grid{grid-template-columns:1fr 1fr}
  .brand-head,.product-intro-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .products-inline-cta{align-items:flex-start;flex-direction:column}
  .product-card-grid,.config-grid{grid-template-columns:1fr}
  .product-hero .container{padding:78px 0 68px}
}