:root{--navy:#12324e;--blue:#0079ab;--light:#f3f6f9;--muted:#526b7e;--line:#d9e3eb}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:100px}body{font-family:'Poppins','Segoe UI',sans-serif;color:var(--navy);background:white;line-height:1.7}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}header{position:sticky;top:0;z-index:10;background:#fffffff5;backdrop-filter:blur(12px);border-bottom:1px solid var(--line);padding:20px max(5vw,20px);display:flex;align-items:center;justify-content:space-between;gap:24px}.logo{display:block;line-height:0}.logo img{width:284px;height:47px;object-fit:contain;opacity:1}nav{display:flex;align-items:center;gap:32px;font-size:14px;font-weight:600}nav a:hover,.text-link:hover{color:var(--blue)}.nav-contact{padding:10px 18px;border:1px solid var(--line);border-radius:4px}.mobile-menu-btn{display:none}section{padding:96px max(6vw,24px)}.hero{background:var(--light);display:grid;grid-template-columns:1.2fr 1fr;gap:7%;align-items:center;padding-top:70px;padding-bottom:70px}.eyebrow{color:var(--blue);font-size:11px;letter-spacing:2px;font-weight:700;margin-bottom:24px}.hero h1{font-size:clamp(40px,4.3vw,68px);line-height:1.12;letter-spacing:-2.5px;font-weight:600}.hero h1 span{color:var(--blue)}.hero-description{max-width:560px;color:var(--muted);margin:28px 0;font-size:16px}.hero-buttons{display:flex;gap:24px;align-items:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;background:var(--blue);color:white;border:0;padding:16px 23px;border-radius:4px;font-weight:600;font-size:14px}.btn:hover{background:#005e87}.text-link{font-size:14px;font-weight:600}.hero-note{font-size:12px;color:var(--muted);margin-top:24px}.hero-visual{background:var(--navy);color:white;border-radius:8px;padding:28px 32px;box-shadow:20px 20px 0 #e3ebf2}.visual-heading{display:flex;align-items:center;justify-content:space-between;font-size:9px;letter-spacing:1.8px;color:#bbd0e0}.status-dot{width:7px;height:7px;border-radius:50%;background:#65cdf3}.system-mark{width:min(100%,240px);margin:12px auto;color:#a8d7ef}.system-mark svg{display:block;width:100%}.system-row{display:flex;align-items:center;gap:18px;padding:14px 0;border-top:1px solid #ffffff24;font-size:14px}.system-row b{font-size:10px;color:#65cdf3}.system-row>span:last-child{margin-left:auto;color:#65cdf3}.visual-bottom{font-size:9px;letter-spacing:2px;color:#bbd0e0;margin-top:18px}.stats{display:grid;grid-template-columns:repeat(3,1fr);padding-top:36px;padding-bottom:36px;border-bottom:1px solid var(--line);gap:30px}.stats>div{border-right:1px solid var(--line);padding-left:20px}.stats>div:last-child{border:0}.stats strong{font-size:42px;line-height:1.3;letter-spacing:-2px;font-weight:600}.stats strong span{color:var(--blue)}.stats p{color:var(--muted);font-size:12px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:44px}.section-heading>p{max-width:360px;font-size:14px;color:var(--muted)}h2{font-size:clamp(28px,3vw,42px);letter-spacing:-1.2px;line-height:1.25;font-weight:600}.section-heading .eyebrow{margin-bottom:14px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service{padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .2s}.service:hover{background:var(--light)}.service-top{display:flex;justify-content:space-between;color:var(--blue);margin-bottom:35px;font-size:12px}.service h3{font-size:20px;font-weight:600;margin-bottom:12px}.service p{font-size:13px;color:var(--muted)}#realizacje{background:var(--light)}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.photo{position:relative;border:0;background:#e0e8ef;overflow:hidden;border-radius:4px;aspect-ratio:4/3}.photo:first-child{grid-column:span 2;grid-row:span 2}.photo img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .3s}.photo:hover img{transform:scale(1.035)}.photo>span{position:absolute;bottom:12px;left:12px;right:12px;background:#12324eeb;color:white;padding:7px 12px;display:flex;justify-content:space-between;font-size:11px}.values{display:grid;grid-template-columns:repeat(3,1fr);gap:42px}.values article{border-top:2px solid var(--blue);padding-top:22px}.values span{font-size:11px;color:var(--blue)}.values h3{font-size:20px;margin:20px 0 12px}.values p{font-size:14px;color:var(--muted)}#kontakt{display:grid;grid-template-columns:1fr 1fr;gap:10%;background:var(--navy);color:white}#kontakt .eyebrow{color:#77d4f5}.contact-details>p:not(.eyebrow){margin-top:24px;color:#c1d3e0;font-size:14px}.contact-phone{display:block;font-size:clamp(24px,3vw,38px);font-weight:600;margin-top:32px;letter-spacing:-1px}.contact-email{display:inline-block;color:#77d4f5;margin-top:8px;overflow-wrap:anywhere}.company-name{font-size:12px!important}form{background:white;color:var(--navy);padding:34px;border-radius:6px;display:flex;flex-direction:column;min-width:0}form h3{font-size:23px;margin-bottom:22px}label{font-size:12px;font-weight:600;margin-bottom:6px}input,textarea{border:1px solid #c7d4df;background:#f8fafc;padding:12px;margin-bottom:18px;border-radius:3px;width:100%;font-size:14px;color:var(--navy)}textarea{min-height:130px;resize:vertical}.form-note{font-size:11px;color:var(--muted);margin-top:15px}footer{padding:35px max(6vw,24px);display:flex;align-items:center;justify-content:space-between;gap:28px;background:var(--light)}footer p,footer>a:last-child{font-size:11px;color:var(--muted)}footer .logo img{width:240px;height:auto}:focus-visible{outline:3px solid #39aee0;outline-offset:4px}dialog{position:fixed;inset:0;margin:auto;background:transparent;border:0;max-width:92vw;max-height:92vh;overflow:visible}dialog::backdrop{background:#071827eb}dialog img{display:block;max-width:90vw;max-height:85vh;object-fit:contain}.close-lightbox{position:absolute;right:0;top:-38px;color:white;background:transparent;border:0;font-size:32px;line-height:1}
@media(min-width:1600px){section{padding-left:max(6vw,calc((100vw - 1400px)/2));padding-right:max(6vw,calc((100vw - 1400px)/2))}}
@media(max-width:1000px){header{padding:16px 24px}nav{gap:18px}.hero{gap:35px}.hero h1{font-size:44px}.hero-visual{padding:22px}.service-grid{grid-template-columns:repeat(2,1fr)}#kontakt{gap:40px}.logo img{width:240px;height:auto}}
@media(max-width:720px){html{scroll-padding-top:80px}header{padding:16px 20px}.logo img{width:min(240px,68vw)}.mobile-menu-btn{display:block;background:none;border:0;color:var(--navy);font-size:24px}nav{display:none;position:absolute;top:100%;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:24px;flex-direction:column;align-items:stretch}nav.active{display:flex}section{padding:60px 22px}.hero{grid-template-columns:1fr;padding-top:44px;gap:36px}.hero h1{font-size:43px;letter-spacing:-1.7px}.hero-description{font-size:14px}.hero-visual{box-shadow:8px 8px 0 #e3ebf2}.system-mark{width:180px}.eyebrow{font-size:9px;letter-spacing:1.4px}.stats{gap:8px;padding:28px 15px}.stats>div{padding-left:8px}.stats strong{font-size:30px}.stats p{font-size:9px}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:22px}.service-grid{grid-template-columns:1fr}.service{padding:24px}.service-top{margin-bottom:20px}.gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.photo:first-child{grid-column:span 2;grid-row:auto}.values{grid-template-columns:1fr;gap:30px}#kontakt{grid-template-columns:1fr;gap:35px}form{padding:24px}.contact-email{font-size:14px}footer{align-items:start;flex-direction:column;padding:30px 22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* Wyśrodkowana sekcja oferty */
#oferta .section-heading{display:block;text-align:center}
#oferta .section-heading>p{max-width:680px;margin:22px auto 0}
#oferta .service{text-align:center}
#oferta .service-top{justify-content:center;gap:12px}
#oferta .service p{max-width:340px;margin-inline:auto}