*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --navy:#0d1b2a;--steel:#1b2f45;--orange:#2db84b;--ol:#4cd96e;
  --light:#f4f6f8;--mid:#8fa3b1;--w:#fff;--text:#1a2630;
  --h:"Barlow Condensed",sans-serif;--b:"Barlow",sans-serif
}
html{scroll-behavior:smooth}
body{font-family:var(--b);color:var(--text);background:var(--w)}
/* ── NAV ── */
nav{position:fixed;top:0;left:0;right:0;z-index:1000;display:flex;align-items:center;justify-content:space-between;padding:0 5%;height:70px;background:rgba(13,27,42,.97);backdrop-filter:blur(8px);border-bottom:3px solid var(--orange)}
.logo{display:flex;align-items:center;gap:12px;text-decoration:none}
.logo-hex{width:42px;height:42px;background:var(--orange);clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);display:flex;align-items:center;justify-content:center;font-family:var(--h);font-weight:800;font-size:16px;color:#fff;flex-shrink:0}
.logo-words{font-family:var(--h);font-weight:700;font-size:17px;color:#fff;line-height:1.1}
.logo-words span{display:block;font-size:10px;font-weight:400;color:var(--mid);letter-spacing:.14em;text-transform:uppercase}
nav ul{list-style:none;display:flex;gap:2px}
nav a{text-decoration:none;color:var(--mid);font-family:var(--h);font-size:14px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;padding:6px 13px;border-radius:3px;transition:all .2s}
nav a:hover,nav a.active{color:#fff;background:var(--orange)}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer}
.hamburger span{width:26px;height:2px;background:#fff}
/* ── PAGE HERO ── */
.page-hero{min-height:45vh;display:flex;align-items:flex-end;padding:80px 5% 52px;background:linear-gradient(135deg,rgba(13,27,42,.92)30%,rgba(27,47,69,.8)100%),url() center/cover no-repeat;position:relative}
.page-hero::after{content:"";position:absolute;bottom:0;left:0;right:0;height:4px;background:var(--orange)}
.page-hero-inner{max-width:1200px;margin:0 auto;width:100%}
.page-hero .tag{display:inline-block;font-family:var(--h);font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--ol);margin-bottom:10px}
.page-hero h1{font-family:var(--h);font-weight:800;font-size:clamp(38px,6vw,72px);line-height:.97;color:#fff;letter-spacing:-.01em}
.page-hero p{color:#b0c6d4;font-size:17px;line-height:1.7;max-width:560px;margin-top:16px}
/* ── COMMON ── */
section{padding:90px 5%}
.wrap{max-width:1200px;margin:0 auto}
.tag{display:inline-block;font-family:var(--h);font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--orange);margin-bottom:10px}
.s-title{font-family:var(--h);font-weight:800;font-size:clamp(28px,4vw,50px);line-height:1.04;margin-bottom:16px}
.rule{width:52px;height:4px;background:var(--orange);margin-bottom:28px}
.btn{display:inline-block;text-decoration:none;cursor:pointer;border:none;font-family:var(--h);font-weight:700;font-size:15px;letter-spacing:.1em;text-transform:uppercase;padding:14px 32px;border-radius:3px;transition:all .25s}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:var(--ol);transform:translateY(-2px);box-shadow:0 10px 28px rgba(45,184,75,.45)}
.btn-outline{background:transparent;color:var(--navy);border:2px solid var(--orange)}
.btn-outline:hover{background:var(--orange);color:#fff}
/* ── HOME HERO ── */
#home-hero{min-height:100vh;background:linear-gradient(135deg,rgba(13,27,42,.93)35%,rgba(27,47,69,.82)100%),url(images/welder-work.jpg) center/cover no-repeat;display:flex;align-items:center;padding:100px 5% 80px;position:relative;overflow:hidden}
#home-hero::before{content:"";position:absolute;bottom:0;left:0;right:0;height:5px;background:var(--orange)}
.hi{max-width:1200px;margin:0 auto;width:100%;display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}
.hero-badge{display:inline-flex;align-items:center;gap:10px;background:rgba(45,184,75,.15);border:1px solid rgba(45,184,75,.4);color:var(--ol);font-family:var(--h);font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;padding:6px 16px 6px 12px;border-radius:2px;margin-bottom:22px}
.hero-badge::before{content:"";width:7px;height:7px;background:var(--orange);border-radius:50%;flex-shrink:0}
.hero-title{font-family:var(--h);font-weight:800;font-size:clamp(44px,6.5vw,82px);line-height:.97;color:#fff;letter-spacing:-.01em;margin-bottom:24px}
.hero-title em{color:var(--orange);font-style:normal;display:block}
.hero-sub{font-size:17px;color:#b0c6d4;line-height:1.75;margin-bottom:38px;max-width:520px}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:3px;background:rgba(45,184,75,.2);border-radius:6px;overflow:hidden}
.stat{background:rgba(13,27,42,.75);backdrop-filter:blur(12px);padding:28px 20px;text-align:center}
.stat:hover{background:rgba(27,47,69,.9)}
.stat-num{font-family:var(--h);font-size:50px;font-weight:800;color:var(--orange);line-height:1;margin-bottom:5px}
.stat-lbl{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--mid)}
/* ── HOME PREVIEW SECTIONS ── */
.home-caps{background:var(--light)}
.caps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cap-card{background:#fff;border-radius:5px;padding:30px 24px;border-top:4px solid transparent;box-shadow:0 2px 12px rgba(0,0,0,.05);transition:all .3s}
.cap-card:hover{border-top-color:var(--orange);box-shadow:0 12px 40px rgba(0,0,0,.1);transform:translateY(-4px)}
.cap-ico{width:50px;height:50px;background:rgba(45,184,75,.1);border-radius:8px;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.cap-ico svg{width:24px;height:24px;stroke:var(--orange);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.cap-card h3{font-family:var(--h);font-weight:700;font-size:19px;color:var(--navy);margin-bottom:8px}
.cap-card p{color:#5c7080;line-height:1.7;font-size:14px}
/* ── HOME PHOTO STRIP ── */
.photo-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;margin-top:0}
.photo-strip-item{height:220px;overflow:hidden;position:relative}
.photo-strip-item img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.photo-strip-item:hover img{transform:scale(1.07)}
/* ── HOME CLIENTS STRIP ── */
.home-clients{background:var(--navy);padding:60px 5%}
.client-logos{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:36px}
.cl{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:4px;padding:16px 28px;font-family:var(--h);font-weight:700;font-size:18px;color:#fff;transition:all .2s;text-align:center}
.cl:hover{background:rgba(45,184,75,.15);border-color:rgba(45,184,75,.4);color:var(--orange)}
.home-clients .s-title{color:#fff}
.home-clients .tag{color:var(--ol)}
/* ── ABOUT ── */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.about-img-wrap{position:relative}
.about-img-wrap img{width:100%;height:460px;object-fit:cover;border-radius:4px;display:block}
.est-badge{position:absolute;bottom:-18px;right:-18px;background:var(--orange);color:#fff;padding:20px 24px;border-radius:4px;text-align:center}
.est-badge strong{display:block;font-family:var(--h);font-size:44px;font-weight:800;line-height:1}
.est-badge span{font-family:var(--h);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.about-body p{color:#4c6070;line-height:1.82;font-size:16px;margin-bottom:16px}
.tick-list{list-style:none;margin:22px 0 34px}
.tick-list li{padding:10px 0 10px 28px;position:relative;color:var(--text);font-weight:500;font-size:15px;border-bottom:1px solid #edf1f4}
.tick-list li::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:13px;height:13px;background:var(--orange);clip-path:polygon(50% 0%,100% 50%,50% 100%,0% 50%)}
.about-team{background:var(--light)}
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.team-card{background:#fff;border-radius:5px;overflow:hidden;box-shadow:0 2px 12px rgba(0,0,0,.05)}
.team-img{height:240px;overflow:hidden}
.team-img img{width:100%;height:100%;object-fit:cover}
.team-info{padding:22px 20px}
.team-info h3{font-family:var(--h);font-weight:700;font-size:20px;color:var(--navy);margin-bottom:4px}
.team-info span{font-size:13px;color:var(--orange);font-weight:600;letter-spacing:.05em;text-transform:uppercase}
.team-info p{color:#5c7080;font-size:14px;line-height:1.6;margin-top:8px}
/* ── CAPABILITIES ── */
.service-block{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;margin-bottom:80px;padding-bottom:80px;border-bottom:1px solid #edf1f4}
.service-block:last-child{border-bottom:none;margin-bottom:0}
.service-block.reverse{direction:rtl}
.service-block.reverse>*{direction:ltr}
.service-img{height:380px;border-radius:5px;overflow:hidden}
.service-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.service-img:hover img{transform:scale(1.04)}
.service-text h2{font-family:var(--h);font-weight:800;font-size:34px;color:var(--navy);margin-bottom:14px;margin-top:8px}
.service-text p{color:#4c6070;line-height:1.8;font-size:16px;margin-bottom:14px}
.service-bullets{list-style:none;margin:18px 0 28px}
.service-bullets li{padding:8px 0 8px 24px;position:relative;color:#4c6070;font-size:15px;border-bottom:1px solid #edf1f4}
.service-bullets li::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:8px;height:8px;background:var(--orange);border-radius:50%}
/* ── PROJECTS ── */
.proj-filter{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:40px}
.filter-btn{font-family:var(--h);font-weight:700;font-size:13px;letter-spacing:.1em;text-transform:uppercase;padding:8px 20px;border-radius:3px;border:2px solid #dde5ec;background:#fff;color:#5c7080;cursor:pointer;transition:all .2s}
.filter-btn:hover,.filter-btn.on{background:var(--orange);border-color:var(--orange);color:#fff}
.proj-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.proj-tile{border-radius:5px;overflow:hidden;position:relative;cursor:pointer}
.proj-tile img{width:100%;height:280px;object-fit:cover;transition:transform .5s;filter:brightness(.8)}
.proj-tile:hover img{transform:scale(1.06);filter:brightness(.6)}
.proj-tile-info{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:22px;background:linear-gradient(to top,rgba(13,27,42,.9)0%,transparent 55%)}
.proj-cat{font-family:var(--h);font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--orange);margin-bottom:5px}
.proj-name{font-family:var(--h);font-size:20px;font-weight:700;color:#fff;line-height:1.2;margin-bottom:3px}
.proj-desc{font-size:13px;color:var(--mid)}
/* ── CLIENTS ── */
.client-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.client-tile{background:#fff;border-radius:5px;padding:28px 16px;text-align:center;box-shadow:0 2px 10px rgba(0,0,0,.05);border:1px solid #e8edf2;transition:all .25s;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;min-height:100px}
.client-tile:hover{border-color:var(--orange);box-shadow:0 6px 24px rgba(45,184,75,.15);transform:translateY(-3px)}
.client-tile span{font-family:var(--h);font-weight:700;font-size:18px;color:var(--navy)}
.client-tile small{font-size:12px;color:var(--mid)}
.ref-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:60px}
.ref-card{background:var(--navy);border-radius:5px;padding:28px 24px;border-left:4px solid var(--orange)}
.ref-card h4{font-family:var(--h);font-weight:700;font-size:18px;color:#fff;margin-bottom:4px}
.ref-card span{font-size:12px;color:var(--orange);font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.ref-card p{color:var(--mid);font-size:14px;margin-top:10px;line-height:1.6}
.ref-card a{color:var(--ol);text-decoration:none;font-weight:600}
.ref-card a:hover{color:#fff}
/* ── CONTACT ── */
.contact-wrap{display:grid;grid-template-columns:1fr 1.4fr;gap:70px}
.contact-info p{color:#4c6070;line-height:1.8;font-size:16px;margin-bottom:32px}
.c-detail{display:flex;align-items:flex-start;gap:14px;margin-bottom:20px}
.c-icon{width:42px;height:42px;background:rgba(45,184,75,.1);border:1px solid rgba(45,184,75,.3);border-radius:4px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.c-icon svg{width:18px;height:18px;stroke:var(--orange);fill:none;stroke-width:2}
.c-detail h4{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--mid);margin-bottom:3px}
.c-detail p,.c-detail a{color:var(--text);font-size:15px;text-decoration:none}
.c-detail a:hover{color:var(--orange)}
.contact-form{background:#fff;border-radius:8px;padding:40px;box-shadow:0 4px 30px rgba(0,0,0,.08)}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.f-group{display:flex;flex-direction:column;gap:7px;margin-bottom:14px}
label{font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:#7a8fa0}
input,textarea,select{background:#f8fafc;border:1px solid #dde5ec;border-radius:4px;padding:11px 14px;color:var(--text);font-family:var(--b);font-size:15px;outline:none;transition:border-color .2s;width:100%}
input:focus,textarea:focus,select:focus{border-color:var(--orange);background:#fff}
textarea{resize:vertical;min-height:120px}
/* ── MAP BOX ── */
.map-box{margin-top:40px;border-radius:5px;overflow:hidden;height:240px;background:var(--light);display:flex;align-items:center;justify-content:center;border:1px solid #dde5ec}
.map-placeholder{text-align:center;color:var(--mid)}
.map-placeholder svg{width:36px;height:36px;stroke:var(--orange);fill:none;stroke-width:1.5;margin-bottom:10px}
/* ── QUALITY SECTION ── */
.quality-section{background:var(--navy)}
.quality-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.quality-img img{width:100%;height:420px;object-fit:cover;border-radius:4px}
.quality-body .s-title{color:#fff}
.quality-body .tag{color:var(--ol)}
.quality-body p{color:var(--mid);line-height:1.8;font-size:16px;margin-bottom:24px}
.q-items{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.q-item{background:rgba(255,255,255,.05);border-left:3px solid var(--orange);padding:12px 14px;border-radius:3px;font-size:14px;font-weight:500;color:#fff;display:flex;align-items:center;gap:8px}
.q-item::before{content:"\2713";color:var(--orange);font-weight:700;font-size:16px;flex-shrink:0}
.iso-note{margin-top:24px;background:rgba(45,184,75,.12);border:1px solid rgba(45,184,75,.3);border-radius:4px;padding:16px 18px;color:var(--ol);font-size:14px;line-height:1.6;display:flex;gap:10px;align-items:flex-start}
/* ── FOOTER ── */
footer{background:#060f18;border-top:3px solid var(--orange);padding:0}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;padding:48px 5%;max-width:1200px;margin:0 auto}
.footer-brand-col{}
.footer-logo-wrap{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.footer-hex{width:40px;height:40px;background:var(--orange);clip-path:polygon(50% 0%,100% 25%,100% 75%,50% 100%,0% 75%,0% 25%);display:flex;align-items:center;justify-content:center;font-family:var(--h);font-weight:800;font-size:15px;color:#fff;flex-shrink:0}

.footer-brand{font-family:var(--h);font-weight:700;font-size:17px;color:#fff;line-height:1.1}
.footer-brand em{color:var(--orange);font-style:normal}
.footer-brand small{display:block;font-size:10px;font-weight:400;color:var(--mid);letter-spacing:.14em;text-transform:uppercase}
.footer-brand-col p{color:#4a5e6e;font-size:14px;line-height:1.7}
.footer-col h4{font-family:var(--h);font-weight:700;font-size:15px;letter-spacing:.08em;text-transform:uppercase;color:#fff;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-col ul{list-style:none}
.footer-col ul li{margin-bottom:8px}
.footer-col ul a{text-decoration:none;color:#4a5e6e;font-size:14px;transition:color .2s}
.footer-col ul a:hover{color:var(--orange)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.06);padding:18px 5%;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}
.footer-bottom p,.footer-bottom address{color:#364a5a;font-size:12px;font-style:normal}
/* ── RESPONSIVE ── */
@media(max-width:960px){
  nav ul{display:none}
  .hamburger{display:flex}
  nav ul.open{display:flex;flex-direction:column;position:absolute;top:70px;left:0;right:0;background:var(--navy);border-top:1px solid rgba(255,255,255,.08);padding:14px}
  .hi,.about-grid,.quality-grid,.contact-wrap,.service-block{grid-template-columns:1fr;gap:40px}
  .service-block.reverse{direction:ltr}
  .caps-grid,.team-grid{grid-template-columns:1fr 1fr}
  .proj-gallery{grid-template-columns:1fr 1fr}
  .client-grid{grid-template-columns:repeat(2,1fr)}
  .ref-grid{grid-template-columns:1fr}
  .photo-strip{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1fr}
  .est-badge{right:8px;bottom:8px}
  .f-row{grid-template-columns:1fr}
  section{padding:65px 5%}
  .q-items{grid-template-columns:1fr}
}
@media(max-width:560px){
  .caps-grid,.proj-gallery,.photo-strip,.client-grid{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:1fr 1fr}
}

/* ── LOGO IMAGE ── */
.logo-img{
  height:48px;
  max-height:48px;
  width:auto;
  max-width:220px;
  object-fit:contain;
  object-position:left center;
  display:block;
  flex-shrink:0;
}
.footer-logo-img{
  height:36px;
  width:auto;
  max-width:160px;
  object-fit:contain;
  display:block;
  flex-shrink:0;
}