:root{--navy:#052d4e;--navy2:#073d68;--cyan:#00a7d8;--ink:#0b2b46;--muted:#5d6c78;--line:#dce5eb;--bg:#f7f9fb;--white:#fff;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.45}img{display:block;width:100%}a{color:inherit;text-decoration:none}.wrap{width:min(var(--max),calc(100% - 52px));margin:auto}.topbar{height:88px;background:rgba(255,255,255,.97);position:sticky;top:0;z-index:50;border-bottom:1px solid #edf2f5}.nav-wrap{height:100%;display:flex;align-items:center;gap:30px}.brand{width:158px;flex:0 0 auto}.brand img{height:54px;object-fit:contain;object-position:left center}.nav{display:flex;align-items:stretch;height:100%;margin-left:auto}.nav a{display:flex;align-items:center;padding:0 18px;font-size:13px;color:#28475f;position:relative}.nav a:hover,.nav a.active{color:#007ba8}.nav a.active:after{content:"";position:absolute;bottom:20px;left:18px;right:18px;height:2px;background:#00a7d8}.top-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;background:#0b4c78;color:#fff;border-radius:4px;padding:14px 22px;font-weight:700;font-size:13px}.top-cta{margin-left:8px;white-space:nowrap}.menu-toggle{display:none}.hero{height:535px;position:relative;overflow:hidden}.hero-photo{position:absolute;inset:0;height:100%;object-fit:cover;object-position:center 42%}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,31,53,.93) 0%,rgba(3,37,63,.70) 44%,rgba(3,30,50,.20) 72%,rgba(2,24,41,.48) 100%)}.hero-content{height:100%;position:relative;display:flex;align-items:center;justify-content:space-between}.hero-copy{max-width:620px;color:#fff}.eyebrow{font-size:11px;letter-spacing:2.1px;font-weight:700;color:#2395bd;margin-bottom:12px}.eyebrow.light{color:#c6e9f7}.hero h1{font-size:52px;line-height:1.00;margin:0 0 20px;letter-spacing:-1.7px}.hero h1 span{color:#18b4df}.hero p{font-size:16px;max-width:560px;margin:0 0 26px;color:#e7eff5}.lightbtn{background:#0e7dab}.hero-manifest{align-self:center;color:#eaf6fb;font-size:14px;line-height:1.9;letter-spacing:2.4px;border-left:1px solid rgba(255,255,255,.3);padding-left:34px;margin-right:40px}.hero-manifest strong{color:#fff}.pillars{background:#fff;border-bottom:1px solid var(--line)}.pillars-grid{display:grid;grid-template-columns:repeat(4,1fr)}.pillars article{padding:36px 30px;border-right:1px solid var(--line);min-height:180px}.pillars article:first-child{border-left:1px solid var(--line)}.icon{font-size:33px;color:#0c6a95;margin-bottom:13px;height:35px}.pillars h2{font-size:13px;margin:0 0 9px;letter-spacing:.3px}.pillars p{font-size:13px;color:var(--muted);margin:0}.about{background:#f8fafb}.about-grid{display:grid;grid-template-columns:44% 56%;min-height:475px}.about-copy{padding:56px 54px 48px 0}.about h2,.offer h2,.other-projects h2,.process h2{font-size:34px;line-height:1.08;margin:0 0 20px;letter-spacing:-.8px}.about-copy p{color:#526675;font-size:14px;margin:0 0 16px;max-width:520px}.about-copy .btn{margin-top:10px}.about-photo{position:relative;overflow:hidden}.about-photo img{height:100%;object-fit:cover;object-position:center}.about-claim{position:absolute;right:28px;top:65px;color:#163d5b;background:rgba(255,255,255,.88);padding:20px 22px;font-size:15px;font-weight:700;line-height:1.55;letter-spacing:2px}.offer{padding:55px 0 58px}.offer-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}.offer-grid article{min-width:0}.offer-grid img{height:165px;object-fit:cover;margin-bottom:15px}.offer-grid h3{font-size:15px;line-height:1.15;margin:0 0 9px}.offer-grid p{font-size:12.5px;color:#667784;margin:0}.projects-med{background:linear-gradient(135deg,#003250,#06456d 70%,#063657);padding:58px 0 44px;color:#fff;position:relative;overflow:hidden}.projects-med:before{content:"";position:absolute;left:-160px;bottom:-180px;width:520px;height:520px;border-radius:50%;border:70px solid rgba(10,138,184,.08)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.light-head h2{font-size:35px;margin:0}.outline-btn{border:1px solid rgba(255,255,255,.55);background:transparent;color:#fff;border-radius:28px;padding:12px 20px;font-size:12px;font-weight:700;cursor:pointer}.featured-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;position:relative}.project-card{background:#fff;color:var(--ink)}.project-card img{height:300px;object-fit:cover}.project-body{padding:18px 20px 20px}.tag{font-size:9px;letter-spacing:1.4px;color:#738694;font-weight:700;margin-bottom:8px}.project-body h3{font-size:24px;line-height:1.03;margin:0 0 8px}.project-body p{font-size:13px;color:#677885;margin:0 0 15px}.text-link{border:0;background:none;padding:0;color:#0079a8;font-weight:700;cursor:pointer}.all-projects{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:18px}.all-projects.open{display:grid}.all-projects article{background:#fff;color:var(--ink)}.all-projects img{height:180px;object-fit:cover}.all-projects article div{padding:14px}.all-projects h3{font-size:16px;margin:0 0 7px}.all-projects p{font-size:12px;color:#677885;margin:0}.experience-note{position:relative;font-size:11px;color:#b9d3e2;margin:18px 0 0}.other-projects{padding:46px 0 50px}.other-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.other-grid img{height:210px;object-fit:cover}.other-grid h3{font-size:16px;margin:12px 0 4px}.other-grid p{font-size:12px;color:#667784;margin:0}.process{background:#f7f9fb;padding:38px 0 48px}.dark-outline{color:#0b567d;border-color:#0b7ba8}.process-grid{display:grid;grid-template-columns:1fr 35px 1fr 35px 1fr 35px 1fr 35px 1fr;align-items:center}.process-grid article{position:relative}.process-grid article span{position:absolute;top:0;left:0;background:#0a719d;color:#fff;font-size:14px;font-weight:700;padding:7px 10px;z-index:2}.process-grid img{height:150px;object-fit:cover}.process-grid h3{font-size:12px;margin:8px 0 0}.arrow{text-align:center;color:#0f77a3;font-size:24px}footer{background:linear-gradient(135deg,#07375b,#032744);color:#d7e8f2;padding:55px 0 0}.footer-grid{display:grid;grid-template-columns:2.1fr 1.15fr .9fr .9fr;gap:50px}.footer-brand img{width:150px;filter:brightness(0) invert(1)}.footer-slogan{font-size:8px;letter-spacing:1.8px;margin-top:10px}.footer-brand p{font-size:12px;line-height:1.6;max-width:290px;margin-top:32px}.foot-title{font-size:9px;letter-spacing:1.6px;color:#65b9dc;font-weight:700;margin-bottom:18px}footer p,footer a{font-size:12px;color:#d7e8f2}footer a{display:block;margin-bottom:7px}.footer-bottom{border-top:1px solid rgba(255,255,255,.16);margin-top:38px;padding:22px 0 30px;display:flex;justify-content:space-between;font-size:10px;color:#afc9d8}.modal{position:fixed;inset:0;background:rgba(0,24,42,.75);display:none;align-items:center;justify-content:center;padding:20px;z-index:100}.modal.open{display:flex}.modal-dialog{background:#fff;max-width:760px;width:100%;max-height:90vh;overflow:auto;position:relative}.modal-close{position:absolute;right:12px;top:8px;border:0;background:#fff;width:38px;height:38px;border-radius:50%;font-size:28px;cursor:pointer;z-index:2}.modal-content img{height:360px;object-fit:cover}.modal-content .copy{padding:28px}.modal-content h3{font-size:28px;margin:0 0 10px}.modal-content p{color:#627684}.doc{max-width:900px;margin:70px auto;padding:0 28px}.doc h1{font-size:36px}.doc h2{margin-top:32px}.doc p,.doc li{color:#526675}.back{display:inline-block;margin-top:28px;color:#087ba8;font-weight:700}
@media(max-width:1000px){.nav{display:none}.top-cta{margin-left:auto}.menu-toggle{display:block;margin-left:auto;border:0;background:none}.menu-toggle span{display:block;width:28px;height:2px;background:#143e5c;margin:5px}.top-cta{display:none}.nav.open{position:absolute;top:88px;left:0;right:0;height:auto;display:flex;flex-direction:column;background:#fff;border-top:1px solid #e6edf2;padding:10px 24px 20px}.nav.open a{padding:14px 0}.nav a.active:after{display:none}.hero{height:500px}.hero h1{font-size:44px}.hero-manifest{display:none}.pillars-grid{grid-template-columns:1fr 1fr}.about-grid{grid-template-columns:1fr}.about-copy{padding-right:0}.about-photo{height:390px}.offer-grid{grid-template-columns:repeat(2,1fr)}.offer-grid article:last-child{grid-column:span 2}.all-projects{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/4}.process-grid{grid-template-columns:repeat(5,1fr);gap:10px}.process-grid .arrow{display:none}}
@media(max-width:680px){.wrap{width:min(100% - 28px,var(--max))}.topbar{height:72px}.brand{width:120px}.brand img{height:42px}.nav.open{top:72px}.hero{height:520px}.hero h1{font-size:39px}.hero p{font-size:14px}.pillars-grid{grid-template-columns:1fr}.pillars article,.pillars article:first-child{border-left:0;border-right:0;border-bottom:1px solid var(--line);min-height:auto;padding:24px 0}.about h2,.offer h2,.other-projects h2,.process h2,.light-head h2{font-size:29px}.about-copy{padding:42px 0}.about-photo{height:300px}.about-claim{right:12px;top:25px;font-size:12px}.offer-grid{grid-template-columns:1fr}.offer-grid article:last-child{grid-column:auto}.offer-grid img{height:220px}.section-head{align-items:flex-start;flex-direction:column}.featured-grid{grid-template-columns:1fr}.project-card img{height:240px}.project-body h3{font-size:21px}.all-projects{grid-template-columns:1fr}.other-grid{grid-template-columns:1fr}.other-grid img{height:230px}.process-grid{grid-template-columns:1fr 1fr;gap:16px}.process-grid img{height:180px}.footer-grid{grid-template-columns:1fr;gap:30px}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:8px}}

/* Uzupełnienia dostępności i układu — 2026-09-07 */
[hidden]{display:none!important}
button{font:inherit;touch-action:manipulation}
:focus-visible{outline:3px solid #007ba8;outline-offset:4px}
footer :focus-visible,.projects-med :focus-visible,.hero :focus-visible{outline-color:#fff}
.skip-link{position:fixed;top:8px;left:12px;z-index:200;padding:12px 18px;background:#fff;color:#052d4e;transform:translateY(-160%)}
.skip-link:focus{transform:translateY(0)}
main:focus{outline:none}
section[id],footer[id],#tresc{scroll-margin-top:110px}
.experience-note{font-size:15px;line-height:1.65;color:#fff;margin:0 0 24px;max-width:900px}
.light-head h2{line-height:1.15;font-size:32px;max-width:660px}
.section-head>*{min-width:0}
.outline-btn{flex-shrink:0;min-height:44px}
.text-link{min-height:44px;text-align:left}
.project-body h3{line-height:1.2}
.menu-toggle,.modal-close{min-width:44px;min-height:44px}
.nav a{font-size:14px;padding-left:11px;padding-right:11px}
.nav a.active:after{left:11px;right:11px}
.nav-wrap{gap:18px}
.pillars h3,.offer-grid h3,.other-grid h3,.all-projects h3,.process-grid h3{line-height:1.4}
.pillars p,.about-copy p,.offer-grid p,.project-body p,.all-projects p,.other-grid p,footer p{font-size:16px;line-height:1.6}
.pillars h3,.process-grid h3,.top-cta,.btn,.outline-btn,footer a{font-size:14px}
.eyebrow,.tag,.foot-title,.footer-slogan,.footer-bottom{font-size:12px}
.eyebrow{color:#08769b}.eyebrow.light{color:#c6e9f7}.tag{color:#526675}
.footer-grid{gap:30px}.footer-grid>*{min-width:0}.footer-grid a{overflow-wrap:anywhere}
.modal{border:0;margin:0;width:100%;max-width:none;height:100%;max-height:none;background:transparent}
.modal[open]{display:flex}
.modal::backdrop{background:rgba(0,24,42,.8)}
.modal-dialog{color:#0b2b46;overscroll-behavior:contain}
.modal-content .copy{padding-top:30px}
.modal-content p{font-size:16px;line-height:1.65}
body.modal-active{overflow:hidden}
.doc{line-height:1.7}.doc a{text-decoration:underline;text-underline-offset:3px}
.doc h1{line-height:1.2}.doc nav{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:32px}
@media(min-width:1001px) and (max-width:1200px){.top-cta{display:none}}
@media(max-width:1000px){
 .topbar{height:auto;min-height:88px}.nav-wrap{flex-wrap:wrap;padding:16px 0}
 .nav{display:flex;flex-wrap:wrap;width:100%;height:auto;margin:0}.nav a{padding:12px}
 .menu-toggle{display:none}.js .menu-toggle{display:block}.js .nav{display:none}
 .js .nav.open{display:flex;max-height:calc(100dvh - 88px);overflow:auto}
 .js .topbar{height:88px}.js .nav-wrap{flex-wrap:nowrap;padding:0}
 .pillars article{min-width:0}.about-copy{max-width:760px}
}
@media(max-width:680px){
 .js .topbar{height:72px}.topbar{min-height:72px}
 .js .nav.open{max-height:calc(100dvh - 72px)}
 section[id],footer[id],#tresc{scroll-margin-top:90px}
 .hero h1{font-size:clamp(30px,9.5vw,39px)}.hero-copy{min-width:0}
 .light-head h2{font-size:29px}.modal-content .copy{padding:22px}
 .modal-content h3{font-size:24px;line-height:1.25}
 .footer-grid{gap:30px}.foot-title{margin-bottom:12px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

.projects-med::before{pointer-events:none}
[data-toggle-projects],[data-project]{display:none}
.js [data-toggle-projects],.js [data-project]{display:inline-flex;align-items:center;gap:10px}
.modal-content h2{font-size:28px;line-height:1.25;margin:0 0 12px}
@media(max-width:680px){.modal-content h2{font-size:24px}}