:root{--ink:#0c1115;--blue:#149ee4;--muted:#697177;--line:#d9dcde;--shell:min(1440px,calc(100% - 48px))}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:Inter,Arial,sans-serif;font-size:16px;-webkit-font-smoothing:antialiased}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}.shell{width:var(--shell);margin-inline:auto}.topbar{width:100%;height:84px;padding:0 max(24px,calc((100% - 1440px)/2));display:flex;align-items:center;gap:42px;position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);border-bottom:1px solid rgba(12,17,21,.1);backdrop-filter:blur(14px)}.header-logo{width:184px;height:66px;display:grid;place-items:center;flex:none}.header-logo img{width:100%;height:100%;object-fit:contain}.topbar nav{display:flex;gap:34px;margin-left:auto}.topbar nav a,.languages{font-size:12px;font-weight:700;letter-spacing:.105em;text-transform:uppercase}.topbar nav 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@media(max-width:1000px){.hero{grid-template-columns:1fr 1fr}.hero h1{font-size:clamp(38px,4.2vw,50px)}.service-grid{grid-template-columns:1fr 1fr}.service-grid article:nth-child(3){border-left:0}.service-grid article:nth-child(n+3){border-top:1px solid var(--line)}.project-grid figure{height:230px}}
@media(max-width:760px){:root{--shell:100%}.topbar{height:72px;padding:0 20px;gap:18px}.header-logo{width:150px;height:56px}.topbar nav{display:none}.topbar.open nav{display:flex;position:absolute;top:72px;left:0;right:0;margin:0;padding:28px 22px;flex-direction:column;gap:18px;background:#fff;border-bottom:1px solid var(--line)}.menu{display:block}.languages{margin-left:0;font-size:11px;gap:6px}.hero{display:block;min-height:0}.hero-copy{padding:62px 24px 52px}.hero h1{font-size:clamp(36px,10vw,48px)}.hero-copy>p{font-size:15px}.hero-media{margin:0;aspect-ratio:3/2}.hero-media:before{width:100%;height:22%;inset:0 0 auto;background:linear-gradient(180deg,var(--ink),transparent)}.hero-capabilities{display:none}.section{padding:72px 24px}.service-grid{grid-template-columns:1fr;margin-top:46px}.service-grid article,.service-grid article+article{min-height:0;padding:25px 0;border-left:0;border-top:1px solid var(--line)}.service-grid article:first-child{border-top:0}.service-grid h3{margin:20px 0 10px}.solution-grid{grid-template-columns:1fr}.solution-card{height:310px}.section-heading{align-items:flex-start;flex-direction:column}.project-grid{grid-template-columns:1fr}.project-grid figure{height:auto;aspect-ratio:3/2}.distributor{padding:34px 24px;gap:25px;align-items:flex-start;flex-direction:column}.distributor img{width:170px}.distributor strong{font-size:21px}.contact{padding:72px 24px;grid-template-columns:1fr}.contact form{padding-top:12px;border-top:1px solid #3a4247}footer{padding:34px 24px;grid-template-columns:1fr;gap:18px}footer p:last-child{text-align:left}}
@media(max-width:430px){.topbar{gap:12px}.header-logo{width:132px}.languages{gap:4px}.actions{align-items:stretch;flex-direction:column}.actions .button{width:100%}.text-link{text-align:center}.card-copy h3{font-size:21px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.topbar nav a:after,.solution-card img,.project-grid img{transition:none}}
html[lang="bg"] .hero h1{font-size:clamp(38px,3.25vw,56px)}

.section-lead{max-width:620px;margin:22px 0 0;color:var(--muted);font-size:17px;line-height:1.65}
.company-details a.contact-link{margin-top:0;padding-bottom:2px;color:#fff;font-size:14px;font-weight:500;letter-spacing:0;text-transform:none}
.topbar nav a.nav-cta{display:inline-flex;align-items:center;gap:10px;padding:12px 16px;background:var(--blue);color:#fff;white-space:nowrap}
.topbar nav a.nav-cta:after{display:none}
.topbar nav a.nav-cta span{font-size:15px;line-height:1}
.tablet-cta{display:none;align-items:center;gap:10px;padding:12px 16px;background:var(--blue);color:#fff;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}
.button-dark{border-color:var(--ink);background:var(--ink);color:#fff}
.section-action{margin-top:30px}
@media(min-width:761px) and (max-width:1100px){.topbar{gap:22px}.topbar nav{gap:18px}.topbar nav a{font-size:11px}.topbar nav a.nav-cta{padding:11px 13px}}
@media(min-width:761px) and (max-width:900px){.topbar nav{display:none}.topbar.open nav{display:flex;position:absolute;top:84px;left:0;right:0;margin:0;padding:28px 22px;flex-direction:column;gap:18px;background:#fff;border-bottom:1px solid var(--line)}.menu{display:block;margin-left:0;order:3}.tablet-cta{display:inline-flex;margin-left:auto;order:2}.languages,.simple-language,.project-language,.page-language{order:4}.topbar.open nav a.nav-cta{align-self:flex-start}}
@media(max-width:760px){.topbar.open nav a.nav-cta{width:100%;justify-content:space-between;padding:14px 16px}}
html[lang="ro"] .hero h1{font-size:clamp(40px,3.45vw,59px)}
@media(min-width:761px) and (max-width:1000px){.project-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){html[lang="bg"] .hero h1,html[lang="ro"] .hero h1{font-size:clamp(32px,9vw,44px)}}
.other-installations-link{display:flex;justify-content:flex-end;margin-top:32px}.other-installations-link a{padding-bottom:7px;border-bottom:2px solid var(--blue);font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
[hidden]{display:none!important}
.hero-solutions{padding:24px;background:#e6e8e9}.hero-solutions .solution-grid{margin:0;gap:24px}.hero-solutions .solution-card{height:clamp(500px,42vw,650px)}.hero-solutions .card-copy{left:clamp(28px,3.5vw,54px);right:clamp(28px,3.5vw,54px);bottom:clamp(32px,4vw,58px)}.hero-solutions .card-copy h3{font-size:clamp(30px,2.8vw,44px);letter-spacing:.01em}.hero-solutions .card-copy p{max-width:650px;font-size:clamp(15px,1.35vw,20px);line-height:1.6}.hero-solutions .image-overlay{background:linear-gradient(0deg,rgba(4,8,11,.92),rgba(4,8,11,.08) 70%)}
@media(max-width:760px){.hero-solutions{padding:14px}.hero-solutions .solution-grid{gap:14px}.hero-solutions .solution-card{height:420px}.hero-solutions .card-copy h3{font-size:27px}.hero-solutions .card-copy p{font-size:15px}}
.topbar nav{gap:22px}.topbar nav a{font-size:11px}.service-grid article>a{height:100%;display:block}.service-grid article:has(>a){padding-top:0;padding-bottom:0}.service-grid article>a{padding-top:24px;padding-bottom:30px}
.project-grid p{margin-bottom:9px;padding-left:10px;border-left:2px solid var(--blue);color:#4f5960;font-size:13px;font-weight:800;line-height:1.25;letter-spacing:.09em}