:root{--bg:#0b1014;--bg2:#10171c;--panel:#151e24;--panel2:#1a252c;--text:#eef3f5;--muted:#a8b6bf;--steel:#dce4e8;--line:#2a3942;--accent:#ff6a21;--accent2:#ff8a46;--cyan:#72d4e8;--light:#f4f6f7;--ink:#10161a;--max:1220px;--radius:22px;--shadow:0 24px 70px rgba(0,0,0,.28)}
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.site-header{position:sticky;top:0;z-index:1000;background:rgba(9,14,17,.92);border-bottom:1px solid rgba(160,180,191,.15);backdrop-filter:blur(16px)}.nav-shell{min-height:78px;display:grid;grid-template-columns:245px 1fr 245px;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:11px;min-width:0}.brand-mark{width:42px;height:42px;border:1px solid #52616a;border-radius:11px;position:relative;background:linear-gradient(145deg,#202b31,#0d1418);box-shadow:inset 0 0 0 1px rgba(255,255,255,.03)}.brand-mark:before{content:"";position:absolute;inset:9px 11px;border:5px solid var(--steel);border-top-color:transparent;border-right-color:var(--accent);border-radius:4px}.brand-copy strong{display:block;letter-spacing:.08em;font-size:.93rem}.brand-copy span{display:block;font-size:.68rem;color:#91a1aa;letter-spacing:.11em;text-transform:uppercase}.desktop-nav{display:flex;justify-content:center;align-items:center;gap:2px}.nav-item{position:relative}.nav-link,.nav-trigger{border:0;background:transparent;color:#c6d1d6;padding:27px 13px;font-weight:700;font-size:.9rem;display:flex;align-items:center;gap:6px;white-space:nowrap}.nav-link:hover,.nav-link:focus,.nav-trigger:hover,.nav-trigger:focus,.nav-link.active{color:white}.nav-trigger svg{width:12px;transition:.2s}.nav-item.open .nav-trigger svg{transform:rotate(180deg)}.dropdown{position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(-5px);width:335px;padding:10px;background:#11191e;border:1px solid #2c3941;border-radius:16px;box-shadow:var(--shadow);opacity:0;visibility:hidden;pointer-events:none;transition:.18s}.dropdown:before{content:"";position:absolute;left:0;right:0;top:-14px;height:14px}.nav-item.open .dropdown,.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}.drop-link{display:block;padding:13px 14px;border-radius:10px}.drop-link strong{display:block;color:#f2f5f6;font-size:.92rem}.drop-link span{display:block;color:#8798a2;font-size:.78rem;margin-top:2px}.drop-link:hover,.drop-link:focus{background:#1a252b}.nav-actions{display:flex;justify-content:flex-end;gap:10px}.nav-phone{font-size:.86rem;color:#a9b7c0;white-space:nowrap}.mobile-toggle,.mobile-nav{display:none}
.hero{min-height:720px;display:flex;align-items:center;position:relative;overflow:hidden;background:radial-gradient(circle at 76% 32%,rgba(255,106,33,.12),transparent 28%),linear-gradient(180deg,#0b1014 0%,#0d1418 100%)}.hero:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to right,rgba(0,0,0,.2),black)}.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;align-items:center;gap:35px;position:relative;z-index:1}.hero-copy{padding:74px 0}.hero h1 em{font-style:normal;color:var(--accent)}.hero-meta{display:flex;gap:20px;flex-wrap:wrap;margin-top:34px}.hero-meta span{padding:10px 0;border-top:1px solid #394852;color:#aebdc5;font-size:.83rem;min-width:150px}.hero-art{position:relative}.hero-art img{width:100%;filter:drop-shadow(0 35px 65px rgba(0,0,0,.38))}.iso-badge{position:absolute;right:7%;bottom:5%;width:150px;height:150px;border-radius:50%;background:#eef3f5;color:#12181c;border:7px solid #29343a;display:grid;place-items:center;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,.32);transform:rotate(-6deg)}.iso-badge strong{font-size:1.35rem;line-height:1}.iso-badge span{font-size:.67rem;letter-spacing:.1em;text-transform:uppercase;margin-top:4px}.proof-strip{border-top:1px solid #24313a;border-bottom:1px solid #24313a;background:#0e1519}.proof-row{display:grid;grid-template-columns:repeat(4,1fr)}.proof{padding:28px 24px;border-right:1px solid #24313a}.proof:last-child{border-right:0}.proof strong{display:block;font-size:1.45rem;color:#f2f6f7}.proof span{font-size:.78rem;color:#81919a;text-transform:uppercase;letter-spacing:.12em}
.section-head{display:flex;justify-content:space-between;gap:50px;align-items:end;margin-bottom:48px}.section-head>div:first-child{max-width:730px}.section-head p{max-width:470px}.cap-card{background:var(--panel);border:1px solid #26343d;border-radius:var(--radius);padding:30px;min-height:315px;position:relative;overflow:hidden;transition:.25s}.cap-card:before{content:"";position:absolute;width:120px;height:120px;border:24px solid rgba(222,230,234,.06);border-radius:50%;right:-36px;top:-36px}.cap-card:hover{transform:translateY(-5px);border-color:#43535c}.cap-no{font-size:.72rem;color:var(--accent);letter-spacing:.16em;font-weight:900;margin-bottom:38px}.cap-card h3{font-size:1.7rem;max-width:270px}.cap-list{list-style:none;padding:0;margin:18px 0 26px;display:grid;gap:8px}.cap-list li{color:#a9b7bf;font-size:.9rem;display:flex;gap:9px}.cap-list li:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);margin-top:.55em;flex:0 0 auto}.metric-wall{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:stretch}.metric-panel{background:#10171c;border:1px solid #293740;border-radius:28px;padding:44px;position:relative;overflow:hidden}.metric-panel:after{content:"";position:absolute;right:-90px;bottom:-90px;width:260px;height:260px;border:1px solid #304049;border-radius:50%;box-shadow:0 0 0 35px rgba(255,255,255,.015),0 0 0 70px rgba(255,255,255,.01)}.metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:30px}.metric-box{padding:20px;border:1px solid #2a3841;border-radius:16px;background:#131c21}.metric-box strong{display:block;color:#f6f8f8;font-size:1.05rem}.metric-box span{font-size:.78rem;color:#899aa4}.quality-route{display:grid;gap:15px}.quality-step{display:grid;grid-template-columns:52px 1fr;gap:15px;align-items:start;padding:18px;border-bottom:1px solid #2a3942}.quality-step:last-child{border:0}.quality-step b{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:#1b262d;color:var(--accent);border:1px solid #34444d}.quality-step strong{display:block;color:white}.quality-step p{font-size:.88rem;margin-top:4px;margin-bottom:0}.client-cloud{display:flex;flex-wrap:wrap;gap:10px}.client-pill{padding:10px 14px;border-radius:999px;background:#fff;color:#1b2429;border:1px solid #d8dfe2;font-weight:800;font-size:.84rem}.project-signal{background:#11191e;border:1px solid #27353d;border-radius:20px;padding:25px;position:relative}.project-signal .signal-top{display:flex;justify-content:space-between;gap:16px;align-items:start;margin-bottom:35px}.project-signal .sector{font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;color:var(--accent);font-weight:800}.project-signal h3{color:#f3f6f7}.project-signal .scope{color:#bdc9cf}.project-signal:after{content:"";display:block;height:4px;margin-top:22px;border-radius:999px;background:linear-gradient(90deg,var(--accent),#495962 55%,transparent 55%)}.project-signal[data-cat="utilities"]:after{background:linear-gradient(90deg,#72d4e8,#495962 68%,transparent 68%)}.project-signal[data-cat="fabrication"]:after{background:linear-gradient(90deg,#dce4e8,#495962 78%,transparent 78%)}
.page-hero{padding:110px 0 85px;background:radial-gradient(circle at 80% 30%,rgba(255,106,33,.1),transparent 28%),#0c1216;border-bottom:1px solid #26343c}.page-hero .container{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:end}.page-hero h1{font-size:clamp(3rem,6vw,5.9rem);max-width:800px}.page-hero .aside{border-left:1px solid #35444c;padding-left:28px}.page-hero .aside strong{display:block;color:white;margin-bottom:8px}.breadcrumb{font-size:.76rem;text-transform:uppercase;letter-spacing:.13em;color:#8798a1;margin-bottom:34px}.breadcrumb a{color:#c8d3d8}.scope-rail{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#27353d;border:1px solid #27353d;border-radius:18px;overflow:hidden;margin-top:42px}.scope-rail>div{background:#11191e;padding:20px}.scope-rail strong{display:block;font-size:.86rem;color:white}.scope-rail span{font-size:.74rem;color:#84959e}.diagram{background:#10181d;border:1px solid #2b3942;border-radius:24px;padding:32px;min-height:400px;position:relative;overflow:hidden}.pipe-flow{position:relative;height:320px}.pipe-flow .line{position:absolute;height:18px;background:linear-gradient(#e9edef,#6c7a82 50%,#cdd5d9);border-radius:999px}.pipe-flow .v{position:absolute;width:18px;background:linear-gradient(90deg,#e9edef,#6c7a82 50%,#cdd5d9);border-radius:999px}.pipe-flow .node{position:absolute;width:54px;height:54px;border-radius:50%;border:4px solid var(--accent);background:#0f161a;display:grid;place-items:center;font-size:.7rem;color:white;font-weight:800}.pipe-flow .label{position:absolute;background:#182229;border:1px solid #34434b;color:#b9c6cc;padding:7px 9px;border-radius:8px;font-size:.72rem}.spec-list{display:grid;gap:1px;background:#d6dde0;border:1px solid #d6dde0;border-radius:18px;overflow:hidden}.spec-row{display:grid;grid-template-columns:180px 1fr;gap:20px;background:#f8f9f9;padding:18px 20px}.spec-row strong{color:#152026}.spec-row span{color:#5c6970}.step-stack{display:grid;gap:14px}.step-card{display:grid;grid-template-columns:70px 1fr;gap:22px;padding:24px;border:1px solid #d7dde0;border-radius:18px;background:white}.step-card b{font-size:1.5rem;color:var(--accent)}.step-card p{margin:5px 0 0}.note{padding:18px 20px;border-left:3px solid var(--accent);background:#141e24;border-radius:0 12px 12px 0;color:#c1cdd2}.note.lightnote{background:#fff4ed;color:#4f5a60}.cta-band{background:linear-gradient(120deg,#ff6a21,#ff8340);color:#17100c;border-radius:28px;padding:44px;display:flex;justify-content:space-between;gap:40px;align-items:center}.cta-band h2{font-size:clamp(2rem,4vw,3.7rem);max-width:720px;margin-bottom:10px}.cta-band p{color:#422416;max-width:660px}.cta-band .btn{background:#11191e;color:white;white-space:nowrap}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin:28px 0}.filter-btn{border:1px solid #34444d;background:#121b20;color:#aebbc2;padding:9px 14px;border-radius:999px;font-weight:800}.filter-btn.active,.filter-btn:hover{background:var(--accent);color:#17100d;border-color:var(--accent)}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.project-card{background:#11191e;border:1px solid #26343c;border-radius:20px;padding:24px;min-height:235px}.project-card[hidden]{display:none}.project-card .project-tag{display:inline-block;color:var(--accent);font-size:.72rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase;margin-bottom:24px}.project-card h3{font-size:1.45rem}.project-card p{font-size:.9rem}.project-card .project-meta{font-size:.76rem;color:#6f828d;margin-top:24px;padding-top:15px;border-top:1px solid #26343c}.logo-list{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#d8dee1;border:1px solid #d8dee1}.logo-list span{background:white;color:#182126;padding:24px;font-weight:900;text-align:center}
.form-shell{display:grid;grid-template-columns:.7fr 1.3fr;gap:40px}.contact-panel{background:#11191e;border:1px solid #293740;border-radius:24px;padding:28px;height:max-content;position:sticky;top:105px}.contact-panel .contact-item{padding:18px 0;border-bottom:1px solid #293740}.contact-panel .contact-item:last-child{border:0}.contact-item span{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;color:#73858f}.contact-item strong,.contact-item a{display:block;margin-top:5px;color:white}.form-card{background:#f5f7f8;color:#12191d;border-radius:28px;padding:38px}.form-card p{color:#5a6870}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px;margin-bottom:16px}.field.full{grid-column:1/-1}.field label{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;font-weight:900;color:#47555c}.field input,.field select,.field textarea{width:100%;border:1px solid #c8d1d5;background:white;color:#162027;border-radius:11px;padding:13px 14px;min-height:48px;outline:none}.field textarea{min-height:140px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:#ff7c3a;box-shadow:0 0 0 3px rgba(255,106,33,.12)}.form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}.form-note{font-size:.78rem;color:#718088;margin-top:12px}.summary-box{margin-top:18px;padding:16px;border:1px dashed #b8c3c8;border-radius:12px;background:white;white-space:pre-wrap;font-size:.86rem;color:#36454d;display:none}.summary-box.show{display:block}
.footer{background:#080c0f;border-top:1px solid #233039;padding:70px 0 30px}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr 1fr;gap:50px}.footer h4{margin:0 0 14px;color:white}.footer a{display:block;color:#91a2ab;font-size:.88rem;margin:8px 0}.footer a:hover{color:white}.footer p{font-size:.86rem}.footer-bottom{display:flex;justify-content:space-between;gap:30px;padding-top:26px;margin-top:42px;border-top:1px solid #233039;color:#6f818b;font-size:.78rem}.footer .brand{margin-bottom:18px}
@media(max-width:1100px){.desktop-nav,.nav-actions{display:none}.nav-shell{grid-template-columns:1fr auto;min-height:72px}.mobile-toggle{display:block;position:relative;width:44px;height:44px;background:#141d22;border:1px solid #2d3a42;border-radius:10px;color:white}.mobile-toggle span,.mobile-toggle:before,.mobile-toggle:after{content:"";position:absolute;left:11px;width:20px;height:2px;background:#d9e1e5;transition:.2s}.mobile-toggle:before{top:14px}.mobile-toggle span{top:20px}.mobile-toggle:after{top:26px}.mobile-toggle.open{border-color:#596b75;background:#182329}.mobile-toggle.open span{opacity:1}.mobile-toggle.open:before{top:14px;transform:none}.mobile-toggle.open:after{top:26px;transform:none}.mobile-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#0d1418;border-top:1px solid #253139;border-bottom:1px solid #253139;max-height:calc(100vh - 72px);overflow:auto;padding:15px 24px 24px}.mobile-nav.open{display:block}.mobile-link,.mobile-sub-trigger{width:100%;display:flex;justify-content:space-between;align-items:center;padding:15px 4px;color:#d7dfe3;border:0;border-bottom:1px solid #202c33;background:transparent;text-align:left;font-weight:800}.mobile-sub{display:none;padding:6px 0 10px 14px}.mobile-sub.open{display:block}.mobile-sub a{display:block;padding:12px 8px;color:#9bacb5}.hero-grid{grid-template-columns:1fr .8fr}.grid-4{grid-template-columns:repeat(2,1fr)}.project-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.page-hero .container{grid-template-columns:1fr .7fr}.logo-list{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.container{width:min(100% - 32px,var(--max))}.section{padding:78px 0}.hero{min-height:auto}.hero-grid,.grid-2,.metric-wall,.form-shell,.page-hero .container{grid-template-columns:1fr}.hero-copy{padding:65px 0 15px}.hero-art{max-width:660px;margin:0 auto -20px}.iso-badge{width:120px;height:120px;right:5%;bottom:8%}.proof-row{grid-template-columns:1fr 1fr}.proof:nth-child(2){border-right:0}.proof:nth-child(-n+2){border-bottom:1px solid #24313a}.section-head{display:block}.section-head p{margin-top:20px}.grid-3{grid-template-columns:1fr}.page-hero{padding:76px 0 60px}.page-hero .aside{border-left:0;border-top:1px solid #35444c;padding:20px 0 0}.scope-rail{grid-template-columns:1fr 1fr}.form-shell{gap:24px}.contact-panel{position:static}.project-grid{grid-template-columns:1fr}.field-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr;gap:32px}.cta-band{display:block}.cta-band .btn{margin-top:20px}}
@media(max-width:520px){.container{width:min(100% - 24px,var(--max))}.brand-copy strong{font-size:.82rem}.brand-copy span{font-size:.61rem}.brand-mark{width:38px;height:38px}.hero h1{font-size:clamp(2.8rem,14vw,4.2rem)}.hero-meta{display:grid;grid-template-columns:1fr 1fr;gap:10px}.hero-meta span{min-width:0}.hero-art{margin-bottom:-8px}.iso-badge{width:102px;height:102px;border-width:5px}.iso-badge strong{font-size:1.05rem}.proof{padding:22px 14px}.proof strong{font-size:1.15rem}.grid-4{grid-template-columns:1fr}.scope-rail{grid-template-columns:1fr}.metric-panel{padding:28px 20px}.metric-grid{grid-template-columns:1fr}.spec-row{grid-template-columns:1fr;gap:5px}.step-card{grid-template-columns:45px 1fr;gap:12px;padding:18px}.form-card{padding:24px 18px}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin:7px 0}.logo-list{grid-template-columns:1fr 1fr}.cta-band{padding:28px 22px;border-radius:20px}}