:root{
  --navy:#0d1930; --navy-2:#101f3b; --gold:#c89254; --copper:#a96f45; --white:#fff; --muted:#b8c1d4; --light:#f6f3ef;
  --glass:rgba(255,255,255,.08); --shadow:0 24px 70px rgba(0,0,0,.25);
}
*{box-sizing:border-box;margin:0;padding:0} html{scroll-behavior:smooth} body{font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--navy);color:var(--white);line-height:1.65;overflow-x:hidden}
a{text-decoration:none;color:inherit}.container{width:min(1180px,92%);margin:auto}.eyebrow{letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:800;font-size:.78rem}.section{padding:92px 0}.grid{display:grid;gap:28px}.btn{display:inline-flex;align-items:center;gap:10px;background:linear-gradient(135deg,var(--gold),#efd19b);color:#111827;padding:14px 22px;border-radius:999px;font-weight:900;box-shadow:0 14px 34px rgba(200,146,84,.24);transition:.25s}.btn:hover{transform:translateY(-3px)}.btn.outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.3);box-shadow:none}.nav{position:fixed;inset:0 0 auto 0;z-index:50;background:rgba(13,25,48,.78);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.1)}.nav-inner{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.02em}.brand-mark{width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,#253a64,var(--gold));display:grid;place-items:center;font-weight:900}.links{display:flex;gap:24px;align-items:center}.links a{color:#d9e2f3;font-weight:700;font-size:.95rem}.links a:hover,.links a.active{color:var(--gold)}.menu{display:none;background:none;border:0;color:#fff;font-size:1.8rem}.hero{min-height:100vh;display:grid;align-items:center;position:relative;background:linear-gradient(90deg,rgba(13,25,48,.97),rgba(13,25,48,.65),rgba(13,25,48,.15)),url('images/photo-welding-hero.jpg') center/cover no-repeat;isolation:isolate}.hero:before,.page-hero:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(130deg,transparent 0 120px,rgba(255,255,255,.16) 121px,rgba(255,255,255,.16) 123px,transparent 124px 230px);opacity:.35;z-index:-1}.hero h1{font-size:clamp(3rem,7vw,6.7rem);line-height:.92;letter-spacing:-.06em;max-width:850px}.hero p{max-width:680px;margin:22px 0 30px;color:#e0e7f5;font-size:1.18rem}.hero-card{margin-top:36px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:760px}.mini{padding:18px;border:1px solid rgba(255,255,255,.15);background:var(--glass);backdrop-filter:blur(8px);border-radius:22px}.mini strong{font-size:1.8rem;color:var(--gold);display:block}.page-hero{min-height:54vh;display:grid;align-items:end;padding:140px 0 72px;position:relative;background:linear-gradient(90deg,rgba(13,25,48,.96),rgba(13,25,48,.5)),var(--bg) center/cover no-repeat}.page-hero h1{font-size:clamp(2.5rem,6vw,5.4rem);line-height:1;letter-spacing:-.045em}.split{grid-template-columns:1.1fr .9fr;align-items:center}.panel{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:34px;padding:38px;box-shadow:var(--shadow)}.light{background:var(--light);color:#162033}.light h2,.section h2{font-size:clamp(2rem,4vw,3.7rem);line-height:1.05;letter-spacing:-.04em;margin:10px 0 18px}.light p,.section p{color:#435069}.section:not(.light) p{color:#c6d0e4}.image-wrap{border-radius:34px;overflow:hidden;box-shadow:var(--shadow);position:relative}.image-wrap img{width:100%;height:100%;display:block;object-fit:cover;min-height:440px}.values{grid-template-columns:repeat(5,1fr)}.value{background:#fff;border:1px solid #e9dfd4;border-radius:24px;padding:24px;min-height:190px}.value h3{color:#9d623e;margin:12px 0 8px}.value p{font-size:.94rem}.cards{grid-template-columns:repeat(3,1fr)}.card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:28px;padding:28px;position:relative;overflow:hidden;transition:.25s}.card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--gold),transparent)}.card:hover{transform:translateY(-7px);background:rgba(255,255,255,.09)}.card h3{font-size:1.35rem;margin-bottom:10px;color:#fff}.service-list{margin-top:16px;display:grid;gap:9px;color:#d9e2f3}.service-list span:before{content:'◆';color:var(--gold);margin-right:9px}.gallery{grid-template-columns:1.2fr .8fr .8fr;grid-auto-rows:270px}.gallery img{width:100%;height:100%;object-fit:cover;border-radius:26px;filter:saturate(1.03)}.gallery img:first-child{grid-row:span 2}.stats{grid-template-columns:repeat(4,1fr);margin-top:30px}.stat{padding:28px;border-radius:26px;background:#fff;color:#162033}.stat strong{font-size:2.1rem;color:var(--gold)}.contact-grid{grid-template-columns:1fr 1fr}.contact-card{padding:24px;border-radius:24px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12)}.form input,.form textarea{width:100%;margin-bottom:14px;padding:16px;border-radius:14px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.08);color:#fff}.form textarea{min-height:130px}.footer{padding:42px 0;background:#081124;border-top:1px solid rgba(255,255,255,.1);color:#b8c1d4}.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center}.reveal{opacity:0;transform:translateY(28px);transition:opacity .75s ease,transform .75s ease}.reveal.show{opacity:1;transform:none}
@media(max-width:900px){.menu{display:block}.links{position:absolute;top:76px;left:0;right:0;background:#0d1930;display:none;flex-direction:column;padding:22px}.links.open{display:flex}.hero-card,.split,.cards,.values,.stats,.contact-grid,.gallery{grid-template-columns:1fr}.gallery img:first-child{grid-row:auto}.hero{padding-top:90px}.footer-inner{flex-direction:column;text-align:center}.section{padding:64px 0}}
.record-intro{max-width:780px;margin-bottom:26px}.record-table-wrap{overflow:hidden;border:1px solid #ead8c7;border-radius:22px;background:#fff;box-shadow:0 18px 48px rgba(13,25,48,.12)}.record-table{width:100%;border-collapse:collapse;color:#162033}.record-table th,.record-table td{padding:15px 18px;border-bottom:1px solid #ead8c7;text-align:left;vertical-align:top;line-height:1.35}.record-table th{background:var(--navy);color:#fff;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}.record-table td:first-child{font-weight:800;color:var(--navy)}.record-table tbody tr:nth-child(even):not(.record-section){background:#fff7f0}.record-table tr:last-child td{border-bottom:0}.record-section td{padding:11px 18px;background:var(--gold);color:#111827!important;border-bottom:0;font-size:.8rem;font-weight:900;letter-spacing:.07em;text-align:center;text-transform:uppercase}
@media(max-width:900px){.record-table-wrap{overflow:visible;border:0;background:transparent;box-shadow:none}.record-table,.record-table thead,.record-table tbody,.record-table tr,.record-table td{display:block;width:100%}.record-table thead{display:none}.record-table tr{margin-bottom:12px;overflow:hidden;background:#fff;border:1px solid #ead8c7;border-radius:18px;box-shadow:0 10px 24px rgba(13,25,48,.08)}.record-table td{padding:12px 14px}.record-table td:before{content:attr(data-label);display:block;margin-bottom:4px;color:var(--gold);font-size:.72rem;font-weight:900;letter-spacing:.07em;text-transform:uppercase}.record-section{border:0!important;box-shadow:none!important}.record-section td{border-radius:18px}.record-section td:before{display:none}}
.brand-logo{display:block;width:230px;max-width:48vw;height:auto}
.nav{background:rgba(255,255,255,.96);border-bottom:1px solid rgba(13,25,48,.12);box-shadow:0 12px 34px rgba(13,25,48,.08)}
.links a{color:#0d1930}.links a:hover,.links a.active{color:var(--gold)}.menu{color:#0d1930}
@media(max-width:900px){.brand-logo{width:188px;max-width:62vw}.links{background:#fff;border-top:1px solid rgba(13,25,48,.1)}.links a{font-size:1rem}}
.hero-lead{max-width:720px;margin-top:18px;font-size:1.14rem}.projects-hero{min-height:62vh}.projects-showcase,.capability-strip{background:var(--light)}.projects-heading{max-width:820px;margin-bottom:34px}.projects-heading h2{font-size:clamp(2rem,4vw,3.7rem);line-height:1.05;letter-spacing:-.04em;margin:10px 0 14px}.projects-heading p{color:#435069}.featured-grid{display:grid;grid-template-columns:1.35fr .8fr;grid-template-rows:repeat(2,260px);gap:22px}.featured-card{position:relative;overflow:hidden;border-radius:28px;background:var(--navy);box-shadow:var(--shadow);min-height:260px}.featured-card-large{grid-row:span 2}.featured-card img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(1.04)}.featured-card:after,.project-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,25,48,0),rgba(13,25,48,.82))}.featured-copy{position:absolute;left:26px;right:26px;bottom:24px;z-index:2}.featured-copy span,.project-card-body span{color:var(--gold);font-size:.78rem;font-weight:900;letter-spacing:.14em;text-transform:uppercase}.featured-copy h3{margin-top:8px;font-size:clamp(1.35rem,2.4vw,2.6rem);line-height:1.04;color:#fff}.featured-copy p{max-width:640px;margin-top:10px;color:#dce5f4}.project-listing{background:#0d1930}.project-listing .projects-heading p{color:#c6d0e4}.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}.filter-chip{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);color:#fff;border-radius:999px;padding:10px 16px;font-weight:800;cursor:pointer}.filter-chip.active,.filter-chip:hover{background:var(--gold);border-color:var(--gold);color:#111827}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.project-card{position:relative;min-height:380px;overflow:hidden;border-radius:26px;background:#16233d;box-shadow:0 18px 50px rgba(0,0,0,.24);transition:.25s}.project-card:hover{transform:translateY(-6px)}.project-card.is-hidden{display:none}.project-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.project-card-body{position:absolute;left:22px;right:22px;bottom:22px;z-index:2}.project-card-body h3{margin:8px 0 8px;color:#fff;font-size:1.45rem;line-height:1.1}.project-card-body p{color:#dce5f4}.project-card-body small{display:inline-block;margin-top:12px;color:#fff;font-weight:900}.project-listing .projects-heading h2,.project-listing .projects-heading p{color:#fff}
@media(max-width:900px){.projects-hero{min-height:56vh}.featured-grid,.project-grid{grid-template-columns:1fr;grid-template-rows:auto}.featured-card-large{grid-row:auto}.featured-card{min-height:310px}.project-card{min-height:360px}.filter-bar{overflow-x:auto;flex-wrap:nowrap;padding-bottom:8px}.filter-chip{white-space:nowrap}}

/* Reference-style projects page */
.nav{background:#00162d;border-bottom:2px solid var(--gold);box-shadow:none}
.nav-inner{height:86px}
.brand-logo{width:245px;max-width:36vw;height:auto;background:transparent;border-radius:0;padding:0;box-shadow:none}
.links a{color:#fff;text-transform:uppercase;font-size:.88rem}
.links a:hover,.links a.active{color:var(--gold)}
.menu{color:#fff}
.nav-contact{display:grid;gap:4px;color:#fff;font-size:.88rem;line-height:1.3}
.nav-contact span{white-space:nowrap}
.projects-page{background:#f7f7f7;color:#07142a}
.projects-hero-ref{min-height:330px;margin-top:86px;background:linear-gradient(90deg,rgba(0,0,0,.75),rgba(0,0,0,.2)),url('images/reference/project-hero.jpg') center/cover no-repeat;display:grid;align-items:center}
.projects-hero-copy{max-width:560px;color:#fff}
.projects-hero-copy h1{font-size:clamp(2.8rem,5vw,4.7rem);line-height:1;text-transform:uppercase;letter-spacing:.02em}
.gold-line{display:block;width:54px;height:3px;background:var(--gold);margin:18px 0}
.projects-hero-copy p{font-size:1.05rem;line-height:1.55;color:#fff}
.projects-main{background:#f7f7f7;padding:28px 0 56px}
.project-filter-row{display:grid;grid-template-columns:1.25fr repeat(5,1fr);gap:22px;margin-bottom:20px}
.project-filter-row .filter-chip{min-height:38px;border:1px solid #c8cdd5;border-radius:3px;background:#fff;color:#07142a;text-transform:uppercase;font-size:.78rem;font-weight:900}
.project-filter-row .filter-chip.active,.project-filter-row .filter-chip:hover{background:#00162d;border-color:#00162d;color:#fff}
.project-grid-ref{grid-template-columns:repeat(3,1fr);gap:14px 22px}
.project-card-ref{position:relative;min-height:auto;overflow:hidden;border:1px solid #d8dde5;border-radius:7px;background:#fff;box-shadow:0 7px 20px rgba(4,15,33,.08);transition:.2s}
.project-card-ref:after{display:none}
.project-card-ref:hover{transform:translateY(-4px)}
.project-card-ref img{position:static;width:100%;height:165px;display:block;object-fit:cover}
.project-card-ref-body{padding:14px 14px 18px}
.project-card-ref-body span{display:block;margin-bottom:5px;color:#a66f15;font-size:.72rem;font-weight:900;text-transform:uppercase;letter-spacing:.03em}
.project-card-ref-body h3{margin:0 0 5px;color:#07142a;font-size:1.08rem;line-height:1.15}
.project-card-ref-body p{color:#111827;font-size:.9rem;line-height:1.35}
.project-record-section{padding-top:54px}
.project-record-section h2{color:#07142a;font-size:clamp(2rem,4vw,3.2rem);line-height:1.05;margin:10px 0 14px}
.project-footer{background:#00162d;color:#fff;border-top:0}
.project-footer .footer-inner{display:grid;grid-template-columns:1.2fr .9fr 1.4fr 1.1fr;align-items:center}
.project-footer span:last-child{color:var(--gold)}
@media(max-width:1050px){.nav-contact{display:none}.project-filter-row{grid-template-columns:repeat(2,1fr)}.project-grid-ref{grid-template-columns:repeat(2,1fr)}}
@media(max-width:900px){.nav-inner{height:78px}.brand-logo{width:188px;max-width:62vw}.links{background:#00162d;border-top:1px solid rgba(255,255,255,.12)}.projects-hero-ref{margin-top:78px;min-height:310px}.project-filter-row{display:flex;overflow-x:auto;gap:10px;padding-bottom:8px}.project-filter-row .filter-chip{min-width:190px}.project-grid-ref{grid-template-columns:1fr}.project-footer .footer-inner{grid-template-columns:1fr;text-align:center}}

/* Premium standalone portfolio page */
.premium-projects-page{background:#f5f2ec;color:#07142a}
.premium-projects-page .premium-nav{background:#00162d;border-bottom:1px solid rgba(200,146,84,.8)}
.premium-projects-page .nav-inner{height:86px}
.premium-projects-page .brand-logo{width:220px;max-width:34vw}
.premium-projects-page .links a{text-transform:uppercase;font-size:.86rem;letter-spacing:.02em}
.premium-projects-page .nav-contact{display:grid;gap:4px;color:#fff;font-size:.86rem}
.premium-project-hero{min-height:680px;margin-top:86px;display:grid;align-items:center;position:relative;overflow:hidden;background:linear-gradient(90deg,rgba(0,12,27,.98) 0%,rgba(0,12,27,.82) 43%,rgba(0,12,27,.32) 100%),url('images/reference/project-hero.jpg') center/cover no-repeat}
.premium-project-hero:after{content:"";position:absolute;inset:auto -8% -22% auto;width:52%;height:86%;background:rgba(200,146,84,.18);transform:skewX(-28deg)}
.premium-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.2fr .75fr;gap:60px;align-items:end}
.premium-hero-copy h1{max-width:820px;margin:12px 0 22px;color:#fff;font-size:clamp(3.1rem,6vw,6.8rem);line-height:.92;letter-spacing:-.055em}
.premium-hero-copy p{max-width:680px;color:#dce5f4;font-size:1.16rem}
.premium-hero-panel{justify-self:end;width:min(100%,420px);padding:34px;border:1px solid rgba(255,255,255,.14);background:rgba(0,18,39,.72);backdrop-filter:blur(10px);box-shadow:var(--shadow)}
.premium-hero-panel span{display:block;margin-bottom:18px;color:var(--gold);font-size:.78rem;font-weight:900;letter-spacing:.14em;text-transform:uppercase}
.premium-hero-panel strong{display:block;padding:14px 0;color:#fff;border-top:1px solid rgba(255,255,255,.12);font-size:1.05rem}
.premium-projects-intro{padding:86px 0 40px;background:#f5f2ec}
.premium-intro-grid{display:grid;grid-template-columns:1fr .8fr;gap:60px;align-items:end}
.premium-intro-grid h2,.premium-section-heading h2,.premium-record-section h2,.premium-services-band h2{font-size:clamp(2.2rem,4.4vw,4.5rem);line-height:1;letter-spacing:-.045em;color:#07142a}
.premium-intro-grid p{color:#435069;font-size:1.05rem}
.premium-project-feature{padding:0 0 80px;background:#f5f2ec}
.premium-feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.premium-feature-card{display:grid;grid-template-columns:1.05fr .95fr;min-height:360px;overflow:hidden;background:#fff;border:1px solid #e1d8cf;box-shadow:0 24px 70px rgba(7,20,42,.12)}
.premium-feature-card img{width:100%;height:100%;object-fit:cover}
.premium-feature-card div{padding:38px;display:flex;flex-direction:column;justify-content:end}
.premium-feature-card span,.premium-project-card span{color:#a66f15;font-size:.76rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase}
.premium-feature-card h3{margin:12px 0 12px;color:#07142a;font-size:2rem;line-height:1.05}
.premium-feature-card p,.premium-project-card p{color:#435069}
.premium-project-gallery{padding:86px 0;background:#00162d}
.premium-section-heading{max-width:780px;margin-bottom:34px}
.premium-project-gallery .premium-section-heading h2{color:#fff}
.premium-card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.premium-project-card{overflow:hidden;background:#fff;border:1px solid rgba(255,255,255,.08);box-shadow:0 24px 70px rgba(0,0,0,.24)}
.premium-project-card img{width:100%;height:190px;object-fit:cover;display:block}
.premium-project-card div{padding:22px}
.premium-project-card h3{margin:10px 0 9px;color:#07142a;font-size:1.2rem;line-height:1.12}
.premium-services-band{padding:82px 0;background:#fff}
.premium-services-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:52px;align-items:start}
.premium-service-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.premium-service-list span{padding:18px 20px;background:#f5f2ec;border-left:3px solid var(--gold);color:#07142a;font-weight:800}
.premium-record-section{padding:86px 0 96px;background:#f5f2ec}
.premium-record-table{border-radius:0;box-shadow:0 24px 70px rgba(7,20,42,.1)}
.premium-footer{background:#00162d;color:#fff;border-top:1px solid rgba(200,146,84,.65)}
.premium-footer .footer-inner{display:grid;grid-template-columns:1.2fr .8fr 1.2fr 1fr;align-items:center}
.premium-footer span:last-child{color:var(--gold)}
@media(max-width:1050px){.premium-projects-page .nav-contact{display:none}.premium-hero-grid,.premium-intro-grid,.premium-services-grid{grid-template-columns:1fr}.premium-hero-panel{justify-self:start}.premium-card-grid{grid-template-columns:repeat(2,1fr)}.premium-feature-grid{grid-template-columns:1fr}.premium-footer .footer-inner{grid-template-columns:1fr;text-align:center}}
@media(max-width:700px){.premium-projects-page .brand-logo{width:176px;max-width:62vw}.premium-project-hero{min-height:620px;margin-top:78px}.premium-feature-card{grid-template-columns:1fr}.premium-feature-card img{height:240px}.premium-card-grid,.premium-service-list{grid-template-columns:1fr}.premium-project-card img{height:230px}}

/* Sharper high-resolution header logo */
.brand-logo,.premium-projects-page .brand-logo{width:145px;max-width:24vw;height:auto;image-rendering:auto}
@media(max-width:900px){.brand-logo,.premium-projects-page .brand-logo{width:128px;max-width:52vw}}