:root{
  --red:#b40e12;
  --red-dark:#89090c;
  --red-bright:#d31b20;
  --black:#07090c;
  --ink:#14171c;
  --steel:#676d76;
  --muted:#70757d;
  --line:#e5e7ea;
  --light:#f6f7f8;
  --white:#fff;
  --max:1320px;
  --shadow:0 18px 50px rgba(0,0,0,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  background:#fff;
  font-family:"Inter","Segoe UI",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
body.menu-open{overflow:hidden}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
button,input,textarea,select{font:inherit}
.container{width:min(calc(100% - 40px),var(--max));margin:auto}
.heading-font,h1,h2,h3,h4,.nav-menu,.btn,.eyebrow,.product-title,.masthead-name{
  font-family:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
}
.eyebrow{
  color:var(--red-bright);
  font-size:15px;
  line-height:1;
  text-transform:uppercase;
  font-weight:800;
  letter-spacing:.045em;
}
h1,h2,h3,h4{margin:0 0 14px;line-height:1.03}
h1{font-size:clamp(54px,5vw,82px);font-weight:800;letter-spacing:.005em;text-transform:uppercase}
h2{font-size:clamp(38px,3.2vw,54px);font-weight:800;text-transform:uppercase}
h3{font-size:27px;font-weight:750}
p{line-height:1.72;margin:0 0 18px;color:var(--muted)}
.red{color:var(--red-bright)}
.btn{
  min-height:48px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  padding:0 27px;
  text-transform:uppercase;
  font-weight:800;
  font-size:16px;
  letter-spacing:.02em;
  border:1px solid transparent;
  transition:.2s ease;
  cursor:pointer;
}
.btn-red{background:linear-gradient(180deg,#c7181d,#a90d11);color:#fff;box-shadow:0 8px 24px rgba(180,14,18,.22)}
.btn-red:hover{transform:translateY(-2px);background:#d21a20}
.btn-dark{background:#0d1014;color:#fff}
.btn-outline{border-color:rgba(255,255,255,.65);color:#fff;background:rgba(0,0,0,.15)}
.btn-outline:hover{background:#fff;color:#111}
.btn-light-outline{border-color:#d8dade;color:#17191e}
.btn-light-outline:hover{border-color:var(--red);color:var(--red)}
/* masthead */
.topline{background:#05070a;color:#fff;font-size:13px}
.topline .container{height:40px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.topline-group{display:flex;align-items:center;gap:28px}
.topline span{display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.ico-dot{width:7px;height:7px;border-radius:50%;background:var(--red-bright);display:inline-block}
.masthead{
  position:relative;
  background:
   linear-gradient(90deg,rgba(0,0,0,.35),rgba(0,0,0,.02),rgba(0,0,0,.35)),
   repeating-linear-gradient(2deg,#180b08 0,#180b08 4px,#24100c 5px,#110806 8px);
  color:#fff;
  overflow:hidden;
}
.masthead:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 40% 10%,rgba(255,255,255,.05),transparent 44%);pointer-events:none}
.masthead-main{height:120px;display:flex;align-items:center;justify-content:space-between;gap:40px;position:relative;z-index:1}
.masthead-brand{display:flex;align-items:center;gap:24px;min-width:0}.masthead-icon{width:108px;height:98px;object-fit:contain;filter:drop-shadow(0 6px 14px rgba(0,0,0,.35))}.masthead-name{font-size:58px;line-height:.92;color:#fff;font-weight:800;text-transform:uppercase;letter-spacing:.018em;white-space:nowrap;text-shadow:0 3px 10px rgba(0,0,0,.28)}.masthead-name em{font-style:normal;font-weight:700}
.masthead-contact{text-align:right;min-width:310px}
.masthead-contact strong{display:block;font-family:"Barlow Condensed";font-size:27px;letter-spacing:.03em}
.masthead-contact small{display:block;margin-top:6px;color:#d7d9dc;font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.address-ribbon{
  background:linear-gradient(90deg,rgba(155,5,10,.7),#bd1116 15%,#bd1116 85%,rgba(155,5,10,.7));
  min-height:34px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:7px 18px;
  position:relative;z-index:1;
  text-align:center;
  font-size:14px;
  font-weight:700;
}
.info-strip{background:#b80e13;color:#fff}
.info-strip .container{min-height:35px;display:flex;align-items:center;justify-content:space-between;gap:18px;font-size:12px}
.info-strip span{display:inline-flex;align-items:center;gap:7px}
/* nav */
.site-header{background:#fff;position:sticky;top:0;z-index:1000;box-shadow:0 5px 22px rgba(0,0,0,.08)}
.navbar{display:grid;grid-template-columns:280px 1fr 170px;align-items:center;gap:20px}
.nav-logo img{width:320px;height:80px;}
.nav-menu{list-style:none;margin:0;padding:0;display:flex;justify-content:center;align-items:center;gap:34px;font-size:15px;font-weight:700;text-transform:uppercase}
.nav-menu>li{position:relative}
.nav-menu>li>a{height:82px;display:flex;align-items:center;position:relative}
.nav-menu>li>a:after{content:"";position:absolute;left:0;right:100%;bottom:0;height:3px;background:var(--red);transition:.25s}
.nav-menu>li>a:hover:after,.nav-menu>li>a.active:after{right:0}
.nav-menu>li>a.active,.nav-menu>li>a:hover{color:var(--red)}
.dropdown{
  position:absolute;top:82px;left:-20px;width:255px;background:#fff;border-top:3px solid var(--red);
  box-shadow:0 18px 35px rgba(0,0,0,.15);opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s;
  padding:10px 0;
}
.dropdown a{display:block;padding:11px 20px;font-family:"Inter";font-size:13px;text-transform:none;font-weight:600;border-bottom:1px solid #f0f1f2}
.dropdown a:last-child{border-bottom:0}
.dropdown a:hover{background:#faf5f5;color:var(--red);padding-left:24px}
.nav-menu li:hover .dropdown{opacity:1;visibility:visible;transform:none}
.nav-actions{display:flex;justify-content:flex-end;align-items:center;gap:12px}
.mobile-toggle{display:none;border:0;background:#fff;width:44px;height:44px;font-size:26px;color:var(--red);cursor:pointer}
/* hero */
.hero{height:500px;position:relative;background:#080b0f;overflow:hidden;color:#fff}
.hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity .8s ease,transform 6s ease;transform:scale(1.025)}
.hero-slide.active{opacity:1;transform:scale(1)}
.hero:before{content:"";position:absolute;z-index:2;inset:0;background:linear-gradient(90deg,rgba(4,7,10,.93) 0%,rgba(5,8,12,.8) 38%,rgba(5,8,12,.23) 62%,rgba(5,8,12,.03) 100%);pointer-events:none}
.hero:after{
  content:"";position:absolute;z-index:3;width:92px;height:650px;left:48%;top:-80px;
  background:linear-gradient(180deg,rgba(170,8,14,.72),rgba(117,5,8,.45));
  transform:skewX(-21deg);box-shadow:70px 0 0 rgba(170,8,14,.18);pointer-events:none
}
.hero-content{height:100%;position:relative;z-index:4;display:flex;align-items:center}
.hero-copy{width:610px;padding-bottom:10px}
.hero-copy .eyebrow{font-size:18px;margin-bottom:16px}
.hero-copy h1{max-width:620px;font-size:62px;margin-bottom:16px}
.hero-copy p{max-width:510px;color:#e5e8ec;font-size:16px;line-height:1.55}
.hero-buttons{display:flex;gap:14px;margin-top:24px}
.hero-dots{position:absolute;z-index:5;bottom:23px;left:50%;display:flex;gap:8px}
.hero-dots button{width:9px;height:9px;border-radius:50%;border:1px solid rgba(255,255,255,.65);background:transparent;padding:0;cursor:pointer}
.hero-dots button.active{background:var(--red-bright);border-color:var(--red-bright);width:22px;border-radius:8px}
.hero-arrow{position:absolute;z-index:5;top:50%;transform:translateY(-50%);width:46px;height:58px;border:0;background:rgba(5,7,10,.55);color:#fff;font-size:32px;cursor:pointer;transition:.2s}
.hero-arrow:hover{background:var(--red)}
.hero-prev{left:0}.hero-next{right:0}
/* sections */
.section{padding:78px 0}
.section-sm{padding:55px 0}
.section-soft{background:var(--light)}
.section-dark{background:#0b0e12;color:#fff}
.section-head{text-align:center;max-width:780px;margin:0 auto 38px}
.section-head .eyebrow{margin-bottom:10px}
.section-head h2{font-size:42px}
.section-head h2:after{content:"";display:block;width:72px;height:2px;background:var(--red);margin:14px auto 0}
.section-head p{max-width:660px;margin:15px auto 0}
/* products */
.product-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.product-card{background:#fff;border:1px solid #e2e4e6;box-shadow:0 6px 17px rgba(0,0,0,.05);transition:.25s;overflow:hidden}
.product-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#d8d9db}
.product-photo{height:176px;overflow:hidden;background:#e9eaec}
.product-photo img{width:100%;height:100%;object-fit:cover;transition:.4s}
.product-card:hover .product-photo img{transform:scale(1.045)}
.product-bar{min-height:50px;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 13px;border-top:1px solid #eee;background:#fff}
.product-title{font-size:18px;text-transform:uppercase;font-weight:800;line-height:1}
.product-go{width:29px;height:29px;display:grid;place-items:center;background:var(--red);color:#fff;font-size:18px;flex:0 0 29px}
.product-card:hover .product-go{background:#111}
.more-products{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.more-card{position:relative;height:280px;overflow:hidden;background:#111;color:#fff}
.more-card img{width:100%;height:100%;object-fit:cover;transition:.45s}
.more-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 25%,rgba(3,5,8,.86))}
.more-card .more-content{position:absolute;z-index:2;left:22px;right:22px;bottom:20px}
.more-card h3{font-size:26px;text-transform:uppercase;margin:0}
.more-card small{color:#ddd}
.more-card:hover img{transform:scale(1.05)}
/* features strip */
.feature-strip{background:linear-gradient(90deg,#080a0d,#11151a,#080a0d);color:#fff;border-top:1px solid #20242a;border-bottom:1px solid #20242a}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.feature{padding:22px 28px;display:flex;gap:14px;align-items:center;border-right:1px solid #2b3036}
.feature:last-child{border-right:0}
.feature-icon{width:42px;height:42px;border:1px solid var(--red-bright);color:var(--red-bright);display:grid;place-items:center;font-family:"Barlow Condensed";font-size:22px;font-weight:800}
.feature strong{display:block;font-family:"Barlow Condensed";font-size:18px;text-transform:uppercase}
.feature span{display:block;color:#bbbfc4;font-size:12px;margin-top:2px}
/* about */
.split{display:grid;grid-template-columns:1.02fr .98fr;min-height:560px}
.split-media{background:url("../images/about-steel.jpg") center/cover no-repeat;position:relative}
.split-media:after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,transparent 0 64%,rgba(180,14,18,.78) 64% 73%,transparent 73%)}
.split-content{background:#0b0e12;color:#fff;padding:70px 70px;display:flex;flex-direction:column;justify-content:center}
.split-content h2{font-size:45px}
.split-content p{color:#b9bec4}
.check-grid{list-style:none;margin:15px 0 30px;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:12px 20px}
.check-grid li{color:#e5e6e8;font-size:14px}
.check-grid li:before{content:"✓";color:#ef3135;font-weight:900;margin-right:9px}
/* CTA */
.cta{padding:58px 0;background:linear-gradient(90deg,rgba(5,7,10,.96),rgba(5,7,10,.84)),url("../images/hero-1.jpg") center/cover;color:#fff}
.cta-row{display:flex;justify-content:space-between;align-items:center;gap:30px}
.cta h2{font-size:42px;margin:0}
/* page hero */
.page-hero{height:310px;color:#fff;background:linear-gradient(90deg,rgba(4,7,10,.94),rgba(4,7,10,.5)),url("../images/hero-2.jpg") center/cover;display:flex;align-items:center}
.page-hero h1{font-size:58px;margin-bottom:8px}
.breadcrumbs{color:#d8dbe0;font-size:12px;text-transform:uppercase;letter-spacing:.1em}
.breadcrumbs b{color:#ff3d42}
/* product catalogue page */
.catalogue-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}
.catalogue-card{border:1px solid var(--line);background:#fff;overflow:hidden;display:flex;flex-direction:column;transition:.25s}
.catalogue-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
.catalogue-card .catalogue-photo{height:260px;overflow:hidden;background:#e8eaed}
.catalogue-card .catalogue-photo img{width:100%;height:100%;object-fit:cover}
.catalogue-body{padding:25px;display:flex;flex-direction:column;flex:1}
.catalogue-body h3{text-transform:uppercase;font-size:28px}
.catalogue-body p{font-size:14px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 22px}
.tag{background:#f1f2f3;border-left:3px solid var(--red);padding:7px 10px;font-size:12px;font-weight:700}
.catalogue-body .btn{margin-top:auto;align-self:flex-start}
.product-filter{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;margin-bottom:35px}
.filter-chip{padding:9px 15px;border:1px solid #dfe1e4;background:#fff;font-size:12px;font-weight:800;text-transform:uppercase}
.filter-chip:hover{border-color:var(--red);color:var(--red)}
/* about page */
.about-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.about-card{padding:32px;border:1px solid var(--line);background:#fff}
.about-card strong{display:block;color:var(--red);font-family:"Barlow Condensed";font-size:38px}
.about-card h3{text-transform:uppercase;font-size:25px}
.about-card p{font-size:14px;margin:0}
.values{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.value{background:#fff;padding:30px 24px;text-align:center;border-top:3px solid var(--red);box-shadow:0 8px 24px rgba(0,0,0,.05)}
.value b{display:grid;place-items:center;width:50px;height:50px;border-radius:50%;margin:0 auto 15px;background:#fff1f1;color:var(--red);font-size:20px}
.value h3{font-size:22px;text-transform:uppercase}
.value p{font-size:13px;margin:0}
/* gallery */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery-item{height:300px;overflow:hidden;position:relative;background:#ddd}
.gallery-item:nth-child(2),.gallery-item:nth-child(6){grid-row:span 2;height:616px}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:.45s}
.gallery-item:hover img{transform:scale(1.055)}
.gallery-item:after{content:"View";font-family:"Barlow Condensed";font-size:20px;text-transform:uppercase;display:grid;place-items:center;position:absolute;inset:0;background:rgba(174,10,15,.74);color:#fff;opacity:0;transition:.25s}
.gallery-item:hover:after{opacity:1}
/* contact */
.contact-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:36px}
.contact-panel{background:#0b0e12;color:#fff;padding:42px}
.contact-panel h2{font-size:39px}
.contact-panel p{color:#b8bdc3}
.contact-detail{padding:18px 0;border-bottom:1px solid #292d33}
.contact-detail:last-child{border-bottom:0}
.contact-detail small{display:block;color:#9ea4aa;text-transform:uppercase;letter-spacing:.1em;font-size:10px;margin-bottom:6px}
.contact-detail strong{font-size:16px;line-height:1.55}
.form-card{border:1px solid var(--line);padding:38px;background:#fff}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.field input,.field select,.field textarea{border:1px solid #dfe1e4;padding:14px 15px;background:#fff;outline:none}
.field textarea{min-height:135px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--red)}
.map-box{margin-top:30px;background:#f2f3f4;border:1px solid #e0e2e5;padding:28px;display:flex;justify-content:space-between;align-items:center;gap:25px}
/* footer */
.footer{background:#080a0d;color:#d4d6da}
.footer-main{padding:60px 0}
.footer-grid{display:grid;grid-template-columns:1.3fr .8fr 1fr 1.2fr;gap:42px}
.footer-logo{width:300px;margin-bottom:18px;filter:drop-shadow(0 4px 8px rgba(0,0,0,.2))}
.footer p{color:#9fa5ad;font-size:13px}
.footer h4{color:#fff;text-transform:uppercase;font-size:20px;margin-bottom:18px}
.footer-links{list-style:none;margin:0;padding:0}
.footer-links li{margin:9px 0;color:#aaaeb4;font-size:13px}
.footer-links a:hover{color:#fff}
.footer-bottom{border-top:1px solid #22262b;padding:18px 0;color:#858a91;font-size:11px}
.footer-bottom .container{display:flex;justify-content:space-between;gap:20px}
/* floating */
.float-actions{position:fixed;right:0;top:52%;transform:translateY(-50%);z-index:900;display:flex;flex-direction:column}
.float-actions a{width:60px;height:60px;display:grid;place-items:center;text-align:center;color:#fff;background:#101319;border-bottom:1px solid rgba(255,255,255,.12);font-family:"Barlow Condensed";font-size:11px;text-transform:uppercase}
.float-actions a:first-child{background:var(--red)}
.float-actions b{display:block;font-size:22px;line-height:1}
.float-actions span{display:block}
/* responsive */
@media(max-width:1180px){
  .navbar{grid-template-columns:240px 1fr 135px}.nav-logo img{width:230px}.nav-menu{gap:22px}
  .product-grid{grid-template-columns:repeat(3,1fr)}.product-photo{height:210px}
  .catalogue-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:900px){
  .masthead-main{height:105px}.masthead-contact{display:none}.masthead-icon{width:86px;height:80px}.masthead-name{font-size:43px}
  .navbar{height:72px;grid-template-columns:1fr auto}.nav-logo img{width:230px;height:58px}.nav-actions .btn{display:none}.mobile-toggle{display:block}
  .nav-menu{position:fixed;right:-100%;top:72px;width:min(380px,88vw);height:calc(100dvh - 72px);background:#fff;display:block;padding:20px;box-shadow:-15px 20px 35px rgba(0,0,0,.2);transition:.3s;overflow:auto}
  .nav-menu.open{right:0}.nav-menu>li>a{height:auto;padding:15px 8px;border-bottom:1px solid #eee}
  .nav-menu>li>a:after{display:none}.dropdown{position:static;width:auto;box-shadow:none;border-top:0;opacity:1;visibility:visible;transform:none;padding-left:12px;display:none}
  .nav-menu li.dropdown-open .dropdown{display:block}
  .hero{height:540px}.hero-copy{width:70%}.hero-copy h1{font-size:54px}.hero:after{left:57%}
  .more-products{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:1fr 1fr}.feature:nth-child(2){border-right:0}.feature:nth-child(-n+2){border-bottom:1px solid #2b3036}
  .split{grid-template-columns:1fr}.split-media{height:390px}.split-content{padding:55px 36px}
  .values{grid-template-columns:1fr 1fr}.about-cards{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr 1fr}.gallery-item,.gallery-item:nth-child(2),.gallery-item:nth-child(6){height:280px;grid-row:auto}
}
@media(max-width:640px){
  .container{width:min(calc(100% - 28px),var(--max))}
  .topline{display:none}.masthead-main{display:none}.address-ribbon{font-size:11px;min-height:42px}
  .info-strip .container{justify-content:center;text-align:center}.info-strip span:first-child{display:none}
  .site-header{top:0}.navbar{height:68px}.nav-menu{top:68px;height:calc(100dvh - 68px)}
  .nav-logo img{width:205px;height:54px}
  .hero{height:600px}.hero:before{background:linear-gradient(90deg,rgba(4,7,10,.95),rgba(4,7,10,.75) 65%,rgba(4,7,10,.3))}
  .hero:after{display:none}.hero-copy{width:100%;padding:0 8px}.hero-copy h1{font-size:48px}.hero-copy p{font-size:14px;max-width:93%}
  .hero-buttons{flex-direction:column;align-items:flex-start}.hero-arrow{display:none}.hero-dots{left:24px}
  .section{padding:58px 0}.section-head{margin-bottom:28px}.section-head h2{font-size:35px}
  .product-grid{grid-template-columns:1fr 1fr;gap:12px}.product-photo{height:150px}.product-title{font-size:16px}.product-bar{padding:0 10px}
  .more-products{grid-template-columns:1fr}.more-card{height:260px}
  .feature-grid{grid-template-columns:1fr}.feature{border-right:0;border-bottom:1px solid #2b3036!important}.feature:last-child{border-bottom:0!important}
  .split-media{height:300px}.split-content{padding:45px 22px}.split-content h2{font-size:37px}.check-grid{grid-template-columns:1fr}
  .cta-row{display:block}.cta .btn{margin-top:22px}.cta h2{font-size:34px}
  .page-hero{height:250px}.page-hero h1{font-size:45px}
  .catalogue-grid{grid-template-columns:1fr}.catalogue-card .catalogue-photo{height:240px}
  .values{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr}.gallery-item,.gallery-item:nth-child(2),.gallery-item:nth-child(6){height:250px}
  .form-card{padding:25px 20px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}
  .map-box{display:block}.map-box .btn{margin-top:14px}
  .footer-grid{grid-template-columns:1fr}.footer-bottom .container{display:block;text-align:center}
  .float-actions{top:auto;bottom:15px;right:15px;transform:none;flex-direction:row;gap:8px}.float-actions a{width:54px;height:54px;border:0;border-radius:50%;box-shadow:0 8px 18px rgba(0,0,0,.25)}.float-actions span{display:none}
}
@media(max-width:390px){
  .product-grid{grid-template-columns:1fr 1fr}.product-photo{height:136px}.product-title{font-size:14px}.product-go{width:26px;height:26px;flex-basis:26px}
  .hero-copy h1{font-size:43px}
}