:root{--ink:#0a1220;--navy:#11173f;--navy2:#07101e;--cyan:#00a8e8;--muted:#5f6979;--line:#e5eaf0;--paper:#f5f7fa;--white:#fff;--green:#20b26b;--shadow:0 16px 50px rgba(15,23,42,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}img{max-width:100%}.container{width:min(1180px,90%);margin:auto}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{text-decoration:none;color:var(--navy);font-weight:900;letter-spacing:-.6px;font-size:20px;line-height:1.08}.brand small{display:block;margin-top:4px;font-size:9px;letter-spacing:2px;color:var(--cyan)}.navlinks{display:flex;gap:20px;align-items:center}.navlinks>a{text-decoration:none;color:var(--ink);font-weight:700;font-size:13px}.navlinks>a:not(.btn):hover{color:var(--cyan)}.menu-toggle{display:none;width:44px;height:40px;border:1px solid var(--line);background:white;border-radius:9px;padding:10px;cursor:pointer}.menu-toggle span{display:block;height:2px;background:#16213c;margin:4px 0}.lang-switch{display:flex;align-items:center;gap:5px;border:1px solid var(--line);border-radius:9px;padding:5px 7px;background:white}.lang-switch button{border:0;background:transparent;font-weight:900;font-size:11px;color:#8993a3;cursor:pointer;padding:4px}.lang-switch button.active{color:var(--cyan)}.lang-switch span{color:#c5cad2;font-size:10px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:8px;text-decoration:none;font-weight:800;border:1px solid transparent;transition:.2s ease;line-height:1.2}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--cyan);color:#06111d}.btn-dark{background:var(--navy);color:white!important}.btn-outline{border-color:rgba(255,255,255,.5);color:white}.btn-whatsapp{background:var(--green);color:white}.btn-soft{background:#eef3f7;color:var(--navy)!important}.hero{min-height:690px;display:flex;align-items:center;color:white;background:linear-gradient(90deg,rgba(5,11,27,.96) 0%,rgba(10,18,47,.88) 45%,rgba(10,18,47,.40) 74%,rgba(10,18,47,.24) 100%),url('assets/images/industrial-line.jpg') center/cover no-repeat}.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:70px;align-items:end;padding:96px 0}.hero-inner{max-width:760px}.eyebrow{font-size:11px;font-weight:900;letter-spacing:1.6px;text-transform:uppercase;color:#079ed8}.eyebrow.light{color:#69d6ff}.hero h1{font-size:clamp(44px,6vw,76px);line-height:1.01;letter-spacing:-2.8px;margin:14px 0 22px}.hero p{font-size:19px;color:#d8e1ed;max-width:680px}.hero-actions,.cta-actions,.inline-actions,.contact-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-proof{display:grid;gap:1px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.18);border-radius:14px;overflow:hidden;backdrop-filter:blur(12px)}.hero-proof div{padding:18px 20px;background:rgba(8,16,35,.70)}.hero-proof strong{display:block;font-size:14px}.hero-proof span{display:block;font-size:12px;color:#b9c8da;margin-top:3px}.trustbar{background:#07101e;color:#dce6f3;padding:20px 0}.trustgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.trustgrid strong{display:block;color:white;font-size:14px}.trustgrid span{font-size:12px;color:#9ba9bb}.section{padding:92px 0}.section.gray{background:var(--paper)}.dark-section{background:linear-gradient(135deg,#0c1431,#07101e);color:white}.section-head{max-width:780px;margin-bottom:42px}.section-head h2{font-size:clamp(31px,4vw,48px);line-height:1.08;letter-spacing:-1.6px;margin:8px 0 12px}.section-head p{color:var(--muted);font-size:17px}.dark-section .section-head p{color:#b7c4d4}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:white;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:var(--shadow)}.card img{display:block;width:100%;height:235px;object-fit:cover}.card-body{padding:24px}.card-kicker{font-size:11px;font-weight:900;color:var(--cyan);letter-spacing:1px}.card h3{margin:5px 0 8px;font-size:21px}.card p{margin:0;color:var(--muted);font-size:14px}.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:16px}.tag{font-size:11px;font-weight:800;background:#e8f7fd;color:#087da8;padding:5px 8px;border-radius:5px}.text-link{display:inline-block;margin-top:17px;color:var(--navy);font-weight:800;text-decoration:none;font-size:13px}.dark-section .text-link{color:#6ed8ff}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.visual-card{overflow:hidden;border:1px solid rgba(255,255,255,.11);border-radius:16px;background:rgba(255,255,255,.06)}.visual-card img{width:100%;height:200px;object-fit:cover;display:block}.visual-card>div{padding:20px}.visual-card h3{margin:0 0 8px;color:white;font-size:18px}.visual-card p{margin:0;font-size:14px;color:#b9c5d4;line-height:1.55}.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.checklist{list-style:none;padding:0;margin:22px 0}.checklist li{margin:10px 0;padding-left:27px;position:relative}.checklist li:before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:900}.photo-stack{margin:0}.photo-stack img{display:block;width:100%;height:520px;object-fit:cover;border-radius:16px;box-shadow:var(--shadow)}.photo-stack 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@media(max-width:1080px){.grid4{grid-template-columns:repeat(2,1fr)}.navlinks{gap:13px}.navlinks>a{font-size:12px}.nav-cta{padding:10px 12px}.hero-grid{grid-template-columns:1fr 270px;gap:36px}}
@media(max-width:900px){.menu-toggle{display:block}.nav{position:relative;min-height:72px}.navlinks{display:none;position:absolute;left:0;right:0;top:72px;background:white;border:1px solid var(--line);border-radius:0 0 12px 12px;padding:18px;flex-direction:column;align-items:stretch;box-shadow:0 16px 30px rgba(15,23,42,.12)}.navlinks.open{display:flex}.navlinks>a{display:block;font-size:14px}.lang-switch{width:max-content}.hero-grid{grid-template-columns:1fr;padding:80px 0}.hero-proof{grid-template-columns:1fr 1fr;max-width:650px}.trustgrid,.grid3,.projects{grid-template-columns:1fr 1fr}.split,.contact,.landing-grid{grid-template-columns:1fr}.photo-stack img{height:420px}.gallery{grid-template-columns:1fr 1fr;grid-template-rows:240px 240px 240px}.gallery img:first-child{grid-row:auto;grid-column:1/3}.cta{display:block}.cta-actions{justify-content:flex-start;margin-top:22px}}
@media(max-width:600px){.container{width:min(92%,1180px)}.brand{font-size:16px}.hero{min-height:auto;background-position:58% center}.hero-grid{padding:65px 0}.hero h1{letter-spacing:-1.7px}.hero p{font-size:16px}.hero-proof{grid-template-columns:1fr}.trustgrid,.grid3,.projects,.grid4{grid-template-columns:1fr}.section{padding:66px 0}.section-head{margin-bottom:30px}.gallery{display:block}.gallery img{height:230px!important;margin-bottom:10px}.photo-stack img{height:330px}.cta{padding:30px}.cta h2{font-size:30px}.footer-grid{display:block}.footer-grid a{display:inline-block;margin-top:12px}.contact-box{padding:24px}.contact-box h2{font-size:29px}.visual-card img{height:220px}.landing-hero{padding:78px 0 62px}.landing-photo{height:270px}}
