:root{
  --navy:#12324f;
  --navy-dark:#0b2338;
  --orange:#e0632c;
  --gold:#c9962e;
  --text:#2a333c;
  --muted:#5c6b7a;
  --bg:#ffffff;
  --bg-soft:#f5f7f9;
  --border:#e4e8ec;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:'Segoe UI',Tahoma,Arial,sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
}
a{color:inherit;}
img{max-width:100%;display:block;}
.container{
  max-width:1140px;
  margin:0 auto;
  padding:0 24px;
}

/* Header */
header.site-header{
  position:sticky;
  top:0;
  z-index:100;
  background:#fff;
  border-bottom:1px solid var(--border);
}
.nav-wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 24px;
  max-width:1140px;
  margin:0 auto;
}
.nav-top-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  width:100%;
  flex-wrap:nowrap;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  min-width:0;
  flex:1 1 auto;
}
.brand img{height:44px;width:auto;flex-shrink:0;}
.brand-text{line-height:1.2;min-width:0;}
.brand-text .name{
  font-weight:700;
  font-size:15px;
  color:var(--navy);
  display:block;
}
.brand-text .tagline{
  font-size:11px;
  color:var(--orange);
  letter-spacing:.04em;
  text-transform:uppercase;
}
@media (max-width:420px){
  .brand-text .name{font-size:13px;}
  .brand-text .tagline{font-size:9.5px;}
  .brand img{height:36px;}
}
nav.main-nav ul{
  list-style:none;
  display:flex;
  gap:6px;
  margin:0;
  padding:0;
}
nav.main-nav a{
  text-decoration:none;
  color:var(--text);
  font-size:14.5px;
  font-weight:600;
  padding:10px 14px;
  border-radius:6px;
  transition:background .15s, color .15s;
}
nav.main-nav a:hover{
  background:var(--bg-soft);
  color:var(--navy);
}
nav.main-nav a.active{
  color:var(--orange);
}
.nav-toggle{
  display:none;
  background:none;
  border:none;
  font-size:26px;
  color:var(--navy);
  cursor:pointer;
  flex-shrink:0;
}
@media (max-width:860px){
  nav.main-nav{
    display:none;
    width:100%;
    order:3;
  }
  nav.main-nav.open{display:block;}
  nav.main-nav ul{flex-direction:column;padding:10px 0;}
  .nav-toggle{display:block;}
  .nav-wrap{flex-wrap:wrap;}
}

/* Hero */
.hero{
  background:linear-gradient(180deg, var(--bg-soft), #fff);
  padding:64px 0 56px;
  text-align:center;
  border-bottom:1px solid var(--border);
}
.hero .eyebrow{
  display:inline-block;
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--orange);
  font-weight:700;
  margin-bottom:14px;
}
.hero h1{
  font-size:clamp(26px,4vw,40px);
  color:var(--navy);
  margin:0 0 10px;
  font-weight:800;
}
.hero .sub{
  color:var(--muted);
  font-size:15px;
  margin-bottom:26px;
}
.hero p.lead{
  max-width:720px;
  margin:0 auto 30px;
  color:var(--text);
  font-size:16px;
}
/* Hero slider */
.hero-slider{
  position:relative;
  height:520px;
  overflow:hidden;
  background:var(--navy-dark);
}
.hero-slider .slide{
  position:absolute;
  inset:0;
  opacity:0;
  transition:opacity 1s ease;
}
.hero-slider .slide.active{opacity:1;}
.hero-slider .slide img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
}
.hero-slider .slide::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(11,35,56,.78), rgba(11,35,56,.55) 45%, rgba(11,35,56,.85));
}
.hero-slider .slide-content{
  position:absolute;
  inset:0;
  z-index:2;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  color:#fff;
  padding:0 24px;
}
.hero-slider .eyebrow{
  display:inline-block;
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--gold);
  font-weight:700;
  margin-bottom:14px;
}
.hero-slider h1{
  font-size:clamp(26px,4vw,42px);
  margin:0 0 14px;
  font-weight:800;
  max-width:820px;
}
.hero-slider p.lead{
  max-width:680px;
  margin:0 0 30px;
  color:#e6eef5;
  font-size:16px;
}
.hero-dots{
  position:absolute;
  bottom:20px;
  left:0;right:0;
  z-index:3;
  display:flex;
  gap:9px;
  justify-content:center;
}
.hero-dots button{
  width:9px;height:9px;
  border-radius:50%;
  border:1.5px solid #fff;
  background:transparent;
  padding:0;
  cursor:pointer;
  opacity:.7;
}
.hero-dots button.active{
  background:var(--orange);
  border-color:var(--orange);
  opacity:1;
}
@media (max-width:700px){
  .hero-slider{height:560px;}
}

.page-hero{
  background:var(--navy);
  color:#fff;
  padding:52px 0;
  text-align:center;
}
.page-hero h1{
  margin:0 0 8px;
  font-size:clamp(24px,3.4vw,34px);
}
.page-hero p{
  color:#cfe0ef;
  max-width:640px;
  margin:0 auto;
  font-size:15px;
}

/* Buttons */
.btn{
  display:inline-block;
  padding:12px 26px;
  border-radius:6px;
  font-weight:700;
  font-size:14.5px;
  text-decoration:none;
  transition:transform .12s, box-shadow .12s;
}
.btn-primary{
  background:var(--orange);
  color:#fff;
}
.btn-primary:hover{
  box-shadow:0 6px 16px rgba(224,99,44,.35);
  transform:translateY(-1px);
}
.btn-outline{
  background:transparent;
  border:1.5px solid var(--navy);
  color:var(--navy);
}
.btn-outline:hover{
  background:var(--navy);
  color:#fff;
}
.btn-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* Sections */
section{padding:56px 0;}
section.soft{background:var(--bg-soft);}
.section-head{
  text-align:center;
  max-width:680px;
  margin:0 auto 40px;
}
.section-head .eyebrow{
  display:block;
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--orange);
  font-weight:700;
  margin-bottom:10px;
}
.section-head h2{
  color:var(--navy);
  font-size:clamp(22px,3vw,30px);
  margin:0 0 10px;
}
.section-head p{color:var(--muted);font-size:15px;}

/* Values / sector grid */
.grid-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
}
.grid-4{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.grid-2{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
}
@media (max-width:860px){
  .grid-3{grid-template-columns:1fr 1fr;}
  .grid-4{grid-template-columns:1fr 1fr;}
  .grid-2{grid-template-columns:1fr;}
}
@media (max-width:560px){
  .grid-3{grid-template-columns:1fr;}
  .grid-4{grid-template-columns:1fr;}
}

.card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:10px;
  padding:26px 22px;
}
.card h3{
  color:var(--navy);
  margin:0 0 10px;
  font-size:17px;
}
.card p{color:var(--muted);font-size:14px;margin:0;}
.card .icon{
  width:46px;height:46px;
  border-radius:10px;
  background:rgba(224,99,44,.12);
  color:var(--orange);
  display:flex;align-items:center;justify-content:center;
  font-size:22px;
  margin-bottom:14px;
  font-weight:700;
}

.sector-tags{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  justify-content:center;
}
.sector-tags span{
  border:1px solid var(--border);
  background:#fff;
  padding:9px 18px;
  border-radius:999px;
  font-size:13px;
  font-weight:600;
  color:var(--navy);
}

/* Brand strip */
.brand-strip{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:24px;
  align-items:center;
}
.brand-strip .brand-logo{
  background:#fff;
  border:1px solid var(--border);
  border-radius:8px;
  padding:14px;
  display:flex;
  align-items:center;
  justify-content:center;
  height:76px;
}
.brand-strip img{max-height:44px;max-width:100%;width:auto;}
@media (max-width:860px){.brand-strip{grid-template-columns:repeat(3,1fr);}}
@media (max-width:560px){.brand-strip{grid-template-columns:repeat(2,1fr);}}

/* Product category blocks */
.category-block{
  border:1px solid var(--border);
  border-radius:12px;
  padding:30px;
  margin-bottom:26px;
  background:#fff;
}
.category-block h3{
  color:var(--navy);
  font-size:20px;
  margin:0 0 6px;
  display:flex;
  align-items:center;
  gap:10px;
}
.category-block .cat-tag{
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.1em;
  color:var(--orange);
  font-weight:700;
  margin-bottom:8px;
  display:block;
}
.product-list{
  columns:2;
  column-gap:30px;
  margin:16px 0 0;
  padding-left:20px;
  color:var(--text);
  font-size:14.5px;
}
.product-list li{margin-bottom:6px;break-inside:avoid;}
@media (max-width:700px){.product-list{columns:1;}}

/* Fabrication gallery */
.gallery{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.gallery img{
  width:100%;
  height:150px;
  object-fit:cover;
  border-radius:8px;
  border:1px solid var(--border);
}
@media (max-width:860px){.gallery{grid-template-columns:repeat(2,1fr);}}

.gallery-4{grid-template-columns:repeat(4,1fr);}
.gallery-4 img{height:220px;}
@media (max-width:860px){
  .gallery-4{grid-template-columns:repeat(2,1fr);}
  .gallery-4 img{height:180px;}
}
@media (max-width:480px){
  .gallery-4{grid-template-columns:1fr;}
}

/* Timeline / process steps */
.steps{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:16px;
}
.step{
  text-align:center;
  padding:20px 12px;
  border:1px solid var(--border);
  border-radius:10px;
  background:#fff;
}
.step .num{
  width:32px;height:32px;
  border-radius:50%;
  background:var(--navy);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-weight:700;
  margin:0 auto 12px;
  font-size:14px;
}
.step h4{margin:0 0 6px;color:var(--navy);font-size:14.5px;}
.step p{margin:0;color:var(--muted);font-size:12.5px;}
@media (max-width:860px){.steps{grid-template-columns:repeat(2,1fr);} }

/* Quote / message box */
.quote-box{
  background:var(--bg-soft);
  border-left:4px solid var(--orange);
  padding:26px 30px;
  border-radius:6px;
  font-style:italic;
  color:var(--text);
}
.quote-box .who{
  margin-top:14px;
  font-style:normal;
  font-weight:700;
  color:var(--navy);
}

/* Contact */
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:40px;
}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr;}}
.contact-item{
  display:flex;
  gap:14px;
  margin-bottom:20px;
}
.contact-item .ic{
  width:42px;height:42px;
  border-radius:8px;
  background:rgba(18,50,79,.08);
  color:var(--navy);
  display:flex;align-items:center;justify-content:center;
  font-size:18px;
  flex-shrink:0;
}
.contact-item h4{margin:0 0 3px;font-size:14.5px;color:var(--navy);}
.contact-item p, .contact-item a{margin:0;color:var(--muted);font-size:14px;text-decoration:none;}
.contact-item a:hover{color:var(--orange);}

form.contact-form{
  background:#fff;
  border:1px solid var(--border);
  border-radius:10px;
  padding:28px;
}
form.contact-form label{
  display:block;
  font-size:13px;
  font-weight:700;
  color:var(--navy);
  margin-bottom:6px;
}
form.contact-form input,
form.contact-form textarea{
  width:100%;
  padding:11px 12px;
  border:1px solid var(--border);
  border-radius:6px;
  font-size:14px;
  margin-bottom:16px;
  font-family:inherit;
}
form.contact-form button{
  border:none;
  cursor:pointer;
  width:100%;
}
.form-note{font-size:12.5px;color:var(--muted);margin-top:10px;}

/* Footer */
footer.site-footer{
  background:var(--navy-dark);
  color:#cbd6e0;
  padding:44px 0 22px;
  font-size:14px;
}
.footer-grid{
  display:grid;
  grid-template-columns:2fr 1fr 1fr;
  gap:30px;
  margin-bottom:28px;
}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr;}}
footer.site-footer h4{
  color:#fff;
  font-size:14px;
  margin:0 0 14px;
}
footer.site-footer ul{list-style:none;padding:0;margin:0;}
footer.site-footer li{margin-bottom:8px;}
footer.site-footer a{color:#cbd6e0;text-decoration:none;}
footer.site-footer a:hover{color:var(--orange);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);
  padding-top:18px;
  text-align:center;
  font-size:12.5px;
  color:#8ea0b3;
}