.windows-page{background:#001d2d}.windows-page em{font-style:normal;color:var(--cyan)}
/* v40: fotorealistyczna plansza budowy okna. */
.window-showcase>img{aspect-ratio:1.6/1!important;object-position:center!important}
.window-showcase .h1{left:27%!important;top:25%!important}.window-showcase .h2{left:57%!important;right:auto!important;top:17%!important}.window-showcase .h3{left:43%!important;top:37%!important}.window-showcase .h4{right:19%!important;top:55%!important}.window-showcase .h5{left:28%!important;top:60%!important}.window-showcase .h6{right:19%!important;top:37%!important}.window-showcase .h7{left:54%!important;top:51%!important}.window-showcase .h8{left:55%!important;bottom:17%!important}.window-showcase .h9{left:23%!important;bottom:20%!important}
@media(max-width:700px){.window-showcase>img{aspect-ratio:1.45/1!important}}
.color-entry{display:grid;gap:18px}.color-entry p{margin:0}.color-entry .button{width:max-content;min-width:250px}
@media(max-width:700px){.color-entry .button{width:100%;min-width:0}}
.windows-hero{position:relative;min-height:680px;overflow:hidden;display:flex;align-items:center}.windows-hero-bg{position:absolute;inset:0;background:url('../assets/hero-v2-mark.webp') center/cover}.windows-hero-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,20,34,.98) 0%,rgba(0,27,43,.84) 40%,rgba(0,25,40,.1) 80%)}.windows-hero-copy{position:relative;z-index:2;width:min(780px,80%);margin-left:clamp(28px,6vw,100px)}.windows-hero h1{font-size:clamp(45px,5.4vw,80px);line-height:1;margin:20px 0}.windows-hero-copy>p:not(.eyebrow){max-width:650px;font-size:18px;color:#d7e8f0;line-height:1.6}.hero-facts{position:absolute;z-index:3;bottom:0;left:0;right:0;display:flex;gap:1px;background:rgba(0,15,25,.75);border-top:1px solid var(--line);padding-left:clamp(28px,6vw,100px)}.hero-facts span{padding:20px 38px;border-right:1px solid var(--line);font-size:12px;color:#a9c4d3}.hero-facts b{display:block;color:white;font-size:20px;margin-bottom:3px}
.windows-subnav{position:sticky;top:84px;z-index:15;display:flex;justify-content:center;gap:34px;padding:15px 20px;background:rgba(0,29,45,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.windows-subnav a{font-size:11px;text-transform:uppercase;letter-spacing:1px;color:#c8dce5}.windows-subnav a:hover{color:var(--cyan)}.heading-note{max-width:420px;color:var(--muted);line-height:1.6;font-size:14px}
.system-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.system-card{display:grid;grid-template-columns:42% 58%;min-height:400px;border:1px solid var(--line);background:linear-gradient(145deg,#073d59,#001f31);overflow:hidden}.system-card.featured{grid-column:1/-1;grid-template-columns:50% 50%;min-height:490px}.system-visual{min-height:100%;background-position:center;background-size:cover;position:relative}.system-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(0,28,44,.25))}.system-visual.neo{background-image:url('../assets/hero-v2-technology.webp')}.system-visual.view{background-image:url('../assets/hero-v2-configurator.webp')}.system-visual.ideal8{background-image:url('../assets/ideal8000-official/technology.jpg')}.system-visual.intertec{background-image:url('../assets/realizacje.jpg')}.system-visual.ideal7{background-image:url('../assets/hero-1.jpg')}.system-visual.ideal4{background-image:url('../assets/wzorzec-roofex.webp')}.system-copy{padding:34px}.system-copy h3{font-size:38px;margin:12px 0}.system-copy>p{color:#b8d0dc;font-size:14px;line-height:1.6}.system-no{font-size:10px;letter-spacing:1.5px;color:var(--cyan)}.system-copy ul{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:20px 0}.system-copy li{padding:7px 9px;border:1px solid rgba(255,255,255,.18);font-size:10px}.benefits{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:25px}.benefits span{background:rgba(10,190,240,.14);color:#9ee8ff;padding:7px 9px;border-radius:14px;font-size:10px}.system-copy>a{color:var(--cyan);font-size:12px;font-weight:700}.technical-note{color:#7fa2b3;font-size:11px;margin-top:18px}
.construction{display:grid;grid-template-columns:1.12fr .88fr;min-height:720px;border-block:1px solid var(--line);background:linear-gradient(135deg,#003452,#001725)}.construction-image{position:relative;display:grid;place-items:center;overflow:hidden;padding:38px;background:radial-gradient(circle at 46% 43%,#0b5b79 0,#00334b 38%,#001b2b 76%)}.construction-image:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 0 62%,rgba(0,189,233,.05) 62% 63%,transparent 63%),radial-gradient(circle at 50% 40%,transparent 0 42%,rgba(0,11,19,.42) 100%)}.window-showcase{position:relative;z-index:1;width:min(780px,100%);margin:0;border:1px solid rgba(0,189,233,.28);background:#e9e2d8;box-shadow:0 32px 80px rgba(0,8,15,.52)}.window-showcase>img{display:block;width:100%;aspect-ratio:1.42/1;object-fit:cover;object-position:center}.window-showcase:after{content:"";position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 0 1px rgba(255,255,255,.34),inset 0 -150px 120px -120px rgba(0,20,32,.52)}.window-showcase figcaption{position:absolute;z-index:4;left:20px;bottom:16px;color:#e1f5fb;font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;text-shadow:0 2px 8px #00131f}.hotspot{position:absolute;z-index:5;display:grid;place-items:center;width:29px;height:29px;border:1px solid rgba(225,248,255,.8);border-radius:50%;background:rgba(0,38,55,.88);color:#aeeeff;font-size:9px;font-weight:800;box-shadow:0 0 0 5px rgba(0,189,233,.12),0 4px 16px rgba(0,13,22,.38);transition:.2s}.hotspot.active{transform:scale(1.24);background:#00bde9;color:#002235;box-shadow:0 0 0 9px rgba(0,189,233,.2),0 0 30px rgba(0,189,233,.8)}.h1{left:21%;top:29%}.h2{right:10%;top:27%}.h3{left:45%;top:38%}.h4{right:27%;top:55%}.h5{left:29%;top:62%}.h6{right:16%;top:39%}.h7{left:47%;top:51%}.h8{left:39%;bottom:13%}.h9{left:12%;bottom:19%}.profile-inset{position:absolute;z-index:4;right:18px;bottom:18px;display:grid;grid-template-columns:68px 120px;align-items:center;gap:10px;padding:8px;background:rgba(0,27,41,.94);border:1px solid rgba(0,189,233,.45);box-shadow:0 12px 35px rgba(0,8,15,.55)}.profile-inset img{width:68px;height:80px;object-fit:cover;object-position:center}.profile-inset span{color:#9bbbc6;font-size:8px;line-height:1.45;text-transform:uppercase}.profile-inset b{display:block;margin-bottom:4px;color:#fff;font-size:8px;letter-spacing:.08em}.construction-copy{padding:80px clamp(35px,6vw,100px);align-self:center}.construction-copy h2{font-size:clamp(38px,4vw,60px);margin:15px 0}.construction-copy>p:not(.eyebrow){color:var(--muted);line-height:1.65}.element-list{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;margin-top:32px;background:var(--line)}.element-list button{appearance:none;border:0;background:#00283e;padding:14px;color:#fff;font:inherit;font-size:12px;text-align:left;cursor:pointer;transition:.2s}.element-list button:hover,.element-list button:focus,.element-list button.active{outline:0;background:#00516e;color:#fff}.element-list b{color:var(--cyan);margin-right:10px}.construction-note{margin:18px 0 0;color:#789cab!important;font-size:10px!important;line-height:1.55!important}
.cross-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.cross-grid article{padding:26px;border:1px solid var(--line);background:#06364f}.cross-grid article>span{font-size:10px;color:var(--cyan);letter-spacing:1px}.cross-grid h3{font-size:22px;margin:10px 0}.cross-grid p{font-size:12px;color:var(--muted)}.profile-diagram{height:230px;margin-bottom:24px;display:grid;grid-template-columns:repeat(4,1fr);gap:5px;padding:22px;background:linear-gradient(135deg,#dfe7ea,#91a6ae);border-radius:2px;box-shadow:inset 0 0 0 12px #253d47}.profile-diagram i{border:5px solid #213843;background:#77909a;border-radius:20px}.profile-diagram.md{grid-template-columns:repeat(5,1fr)}.profile-diagram.energy{background:linear-gradient(135deg,#e5e8e9,#9bc2cf)}
.colors-section{background:linear-gradient(145deg,#063a55,#001a2a);border-block:1px solid var(--line)}.finish-groups{display:grid;grid-template-columns:1fr 1fr .7fr;gap:20px}.finish-groups>div{padding:26px;border:1px solid var(--line);background:rgba(0,27,43,.5)}.finish-groups h3{margin:0}.finish-groups p{color:var(--muted);font-size:12px}.swatches{display:flex;gap:10px;margin-top:22px}.swatches i{width:54px;height:82px;border:1px solid rgba(255,255,255,.3);box-shadow:0 10px 24px rgba(0,0,0,.25)}.wood i:nth-child(1){background:linear-gradient(80deg,#a7845c,#d2b18a,#85623e)}.wood i:nth-child(2){background:linear-gradient(80deg,#8d572e,#d4975e,#704324)}.wood i:nth-child(3){background:linear-gradient(80deg,#37251c,#71503a,#281a14)}.wood i:nth-child(4){background:linear-gradient(80deg,#82563a,#bd825d,#68432f)}.wood i:nth-child(5){background:linear-gradient(80deg,#d4c8b2,#998d7b,#e4dbc9)}.metal i:nth-child(1){background:#e6e6df}.metal i:nth-child(2){background:#8a9599}.metal i:nth-child(3){background:#73736d}.metal i:nth-child(4){background:#343b3c}.metal i:nth-child(5){background:#101316}.core i:nth-child(1){background:#f6f5ed}.core i:nth-child(2){background:#4b2f22}.core i:nth-child(3){background:#303638}
.table-wrap{overflow-x:auto;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;min-width:760px}th,td{text-align:left;padding:17px 18px;border-bottom:1px solid rgba(255,255,255,.09);font-size:12px}thead th{color:#8fe2ff;background:#00324c;text-transform:uppercase;font-size:10px}tbody th{font-size:15px;color:white}tbody tr:hover{background:rgba(8,191,245,.07)}
.catalog-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.catalog-grid a{position:relative;min-height:260px;padding:26px;border:1px solid var(--line);background:linear-gradient(145deg,#0a4a67,#002337);transition:.25s}.catalog-grid a:before{content:"PDF";position:absolute;right:18px;bottom:10px;font-size:70px;font-weight:800;color:rgba(255,255,255,.035)}.catalog-grid a:hover{transform:translateY(-4px);border-color:var(--cyan)}.catalog-grid span{font-size:9px;color:var(--cyan);letter-spacing:1px}.catalog-grid h3{font-size:25px;margin-top:60px}.catalog-grid b{position:absolute;bottom:24px;font-size:11px;color:var(--cyan)}
.window-cta{padding:80px clamp(28px,6vw,100px);display:flex;align-items:end;justify-content:space-between;gap:30px;background:linear-gradient(100deg,#004767,#001a2a);border-top:1px solid var(--line)}.window-cta h2{font-size:clamp(38px,4.5vw,66px);margin:14px 0}.window-cta p:not(.eyebrow){color:#c2d8e2}
@media(max-width:1050px){.system-grid{grid-template-columns:1fr}.system-card.featured{grid-column:auto}.system-card,.system-card.featured{grid-template-columns:42% 58%}.finish-groups{grid-template-columns:1fr 1fr}.finish-groups>div:last-child{grid-column:1/-1}.catalog-grid{grid-template-columns:repeat(2,1fr)}.windows-subnav{justify-content:flex-start;overflow-x:auto}.construction{grid-template-columns:1fr}.construction-image{min-height:500px}.window-cta{align-items:start;flex-direction:column}}
@media(max-width:700px){.windows-hero{min-height:690px;align-items:start}.windows-hero-copy{margin:0 22px;padding-top:90px;width:auto}.windows-hero h1{font-size:43px}.windows-hero-copy>p:not(.eyebrow){font-size:15px}.hero-facts{padding-left:12px;overflow-x:auto}.hero-facts span{min-width:155px;padding:14px}.windows-subnav{top:70px}.system-card,.system-card.featured{grid-template-columns:1fr}.system-visual{min-height:230px}.system-copy{padding:25px}.section-heading{display:block}.heading-note{margin-top:14px}.cross-grid,.finish-groups,.catalog-grid{grid-template-columns:1fr}.finish-groups>div:last-child{grid-column:auto}.swatches{overflow-x:auto}.construction-image{min-height:390px;padding:16px 10px}.window-showcase>img{aspect-ratio:1.2/1}.profile-inset{right:8px;bottom:8px;grid-template-columns:48px 92px}.profile-inset img{width:48px;height:58px}.window-showcase figcaption{left:10px;bottom:10px;max-width:46%;font-size:7px}.hotspot{width:24px;height:24px;font-size:8px}.element-list{grid-template-columns:1fr}.construction-copy{padding:55px 24px}.window-cta{padding:55px 22px}.window-cta .actions{width:100%}.window-cta .button{width:100%}}

/* v4: kontekst architektoniczny dopasowany do pozycjonowania systemów. */
.system-visual.energeto{background-image:url('../assets/okna-energeto-v4.webp')}
.system-visual.ideal7{background-image:url('../assets/okna-ideal7000-v4.webp')}
.system-visual.ideal4{background-image:url('../assets/okna-ideal4000-v4.webp')}
.system-visual.intertec{background-image:url('../assets/okna-intertec-v4.webp')}

/* v26: precyzyjne położenie punktów na realistycznym modelu. */
.window-showcase .h2{right:24%;top:auto;bottom:16%}
.window-showcase .h6{right:29%;top:39%}
.window-showcase .h9{left:17%;bottom:22%}

/* v29: czytelna nawigacja, aktywne sekcje i hierarchia działań. */
.windows-page .main-nav a{position:relative;padding-block:32px;transition:color .2s ease}
.windows-page .main-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:20px;height:2px;background:var(--cyan);box-shadow:0 0 10px rgba(8,191,245,.35);transition:right .24s ease}
.windows-page .main-nav a:hover::after,.windows-page .main-nav a:focus-visible::after,.windows-page .main-nav a.is-current::after{right:0}
.windows-page .main-nav a.is-current{color:#fff}
.breadcrumbs{display:flex;align-items:center;gap:10px;min-height:42px;padding:0 clamp(28px,6vw,100px);background:#001725;border-bottom:1px solid rgba(57,196,242,.2);color:#789cab;font-size:11px;letter-spacing:.04em}
.breadcrumbs a{color:#a9c4d3;transition:color .2s ease}.breadcrumbs a:hover,.breadcrumbs a:focus-visible{color:var(--cyan)}.breadcrumbs strong{color:#eaf8fc;font-weight:600}
.windows-subnav a{position:relative;padding:4px 0 9px;transition:color .2s ease}
.windows-subnav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--cyan);box-shadow:0 0 10px rgba(8,191,245,.35);transition:right .24s ease}
.windows-subnav a:hover::after,.windows-subnav a:focus-visible::after,.windows-subnav a.is-active::after{right:0}
.windows-subnav a.is-active{color:#fff}
.windows-page .button{min-height:54px;font-size:14px;transition:transform .2s ease,filter .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease}
.windows-page .button span{display:inline-block;transition:transform .2s ease}
.windows-page .cta-primary{background:linear-gradient(135deg,#f4dfa9,#d7b565);color:#14242c;box-shadow:0 8px 28px rgba(215,181,101,.18)}
.windows-page .cta-primary:hover,.windows-page .cta-primary:focus-visible{filter:brightness(1.08);transform:translateY(-2px);box-shadow:0 13px 34px rgba(215,181,101,.3),0 0 20px rgba(244,223,169,.18)}
.windows-page .cta-secondary:hover,.windows-page .cta-secondary:focus-visible{transform:translateY(-2px);border-color:var(--cyan);background:rgba(0,74,102,.62);box-shadow:0 10px 26px rgba(8,191,245,.14)}
.windows-page .button:hover span,.windows-page .button:focus-visible span{transform:translateX(5px)}
.system-card{position:relative;cursor:pointer;transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
.system-card .system-visual{transition:filter .3s ease,transform .45s ease}
.system-copy{display:flex;flex-direction:column}.system-copy h3{position:relative;padding-bottom:14px}
.system-copy h3::after{content:"";position:absolute;left:0;bottom:0;width:42px;height:2px;background:var(--cyan);box-shadow:0 0 10px rgba(8,191,245,.3);transition:width .24s ease,box-shadow .24s ease}
.system-card:hover,.system-card:focus-visible{outline:0;transform:translateY(-5px);border-color:rgba(8,191,245,.92);box-shadow:0 20px 48px rgba(0,8,15,.34),0 0 22px rgba(8,191,245,.12)}
.system-card:focus-visible{outline:3px solid rgba(243,217,155,.92);outline-offset:4px}
.system-card:hover .system-visual,.system-card:focus-visible .system-visual{filter:brightness(1.07)}
.system-card:hover h3::after,.system-card:focus-visible h3::after{width:82px;box-shadow:0 0 15px rgba(8,191,245,.62)}
.system-copy>a{display:inline-flex;align-items:center;margin-top:auto;font-size:14px;transition:color .2s ease,transform .2s ease,text-shadow .2s ease}
.system-card:hover .system-copy>a,.system-card:focus-visible .system-copy>a{color:#75e0ff;transform:translateX(5px);text-shadow:0 0 13px rgba(8,191,245,.28)}
.back-to-top{position:fixed;z-index:18;right:22px;bottom:22px;display:flex;width:66px;height:66px;flex-direction:column;align-items:center;justify-content:center;border:1px solid rgba(8,191,245,.62);border-radius:50%;background:rgba(0,29,45,.9);color:#b9edff;box-shadow:0 12px 32px rgba(0,8,15,.35);opacity:0;pointer-events:none;transform:translateY(12px);transition:.25s;backdrop-filter:blur(8px)}
.back-to-top.is-visible{opacity:1;pointer-events:auto;transform:none}.back-to-top span{font-size:22px;line-height:1}.back-to-top small{font-size:8px;text-transform:uppercase;letter-spacing:.08em}.back-to-top:hover,.back-to-top:focus-visible{color:#fff;border-color:var(--cyan);transform:translateY(-2px);box-shadow:0 15px 35px rgba(0,8,15,.42),0 0 18px rgba(8,191,245,.18)}
@media(max-width:1100px){.windows-page .main-nav a{padding-block:8px}.windows-page .main-nav a::after{bottom:0}.breadcrumbs{padding-inline:24px}}
@media(max-width:700px){.breadcrumbs{min-height:38px;padding-inline:18px;overflow-x:auto;white-space:nowrap}.windows-page .button{width:100%;min-height:56px}.back-to-top{right:14px;bottom:14px;width:56px;height:56px}.windows-subnav{scrollbar-width:none}.windows-subnav::-webkit-scrollbar{display:none}}
@media(prefers-reduced-motion:reduce){.windows-page .main-nav a::after,.windows-subnav a::after,.windows-page .button,.windows-page .button span,.system-card,.system-card .system-visual,.system-copy h3::after,.system-copy>a,.back-to-top{transition:none!important}.windows-page .button:hover,.system-card:hover,.system-card:hover .system-visual,.system-card:hover .system-copy>a,.back-to-top:hover{transform:none!important}}

/* V44 — stałe, czytelne wejście do interaktywnego wizualizatora kolorów. */
.windows-subnav .visualizer-nav-cta{display:grid;grid-template-columns:25px auto 14px;align-items:center;gap:9px;margin:-7px 3px;padding:7px 12px 8px;border:1px solid rgba(8,191,245,.72);border-radius:3px;background:linear-gradient(135deg,rgba(8,191,245,.18),rgba(3,73,101,.24));box-shadow:inset 0 0 18px rgba(8,191,245,.05),0 0 0 rgba(8,191,245,0);color:#fff;letter-spacing:.7px;transition:transform .22s ease,border-color .22s ease,background .22s ease,box-shadow .22s ease}.windows-subnav .visualizer-nav-cta::after{display:none}.windows-subnav .visualizer-nav-cta>span:nth-child(2){display:grid;line-height:1.05}.windows-subnav .visualizer-nav-cta small{margin-top:4px;color:var(--cyan);font-size:7px;font-weight:800;letter-spacing:1.4px}.windows-subnav .visualizer-nav-cta>b{color:var(--cyan);font-size:14px;transition:transform .22s ease}.windows-subnav .visualizer-nav-cta:hover,.windows-subnav .visualizer-nav-cta:focus-visible{transform:translateY(-2px);border-color:#4be0ff;background:linear-gradient(135deg,rgba(8,191,245,.28),rgba(3,73,101,.35));box-shadow:0 8px 24px rgba(0,154,204,.16)}.windows-subnav .visualizer-nav-cta:hover>b,.windows-subnav .visualizer-nav-cta:focus-visible>b{transform:translateX(3px)}.visualizer-symbol{width:25px;height:25px;display:grid;place-items:center;border:1px solid var(--cyan);border-radius:50%;color:var(--cyan);font-size:10px;box-shadow:inset 0 0 10px rgba(8,191,245,.12)}
.hero-visualizer-link{width:min(100%,430px);min-height:68px;display:grid;grid-template-columns:38px 1fr 20px;align-items:center;gap:14px;margin-top:18px;padding:11px 17px;border:1px solid rgba(8,191,245,.65);border-radius:3px;background:linear-gradient(100deg,rgba(0,35,53,.9),rgba(8,191,245,.12));box-shadow:0 10px 30px rgba(0,13,22,.22);transition:transform .24s ease,border-color .24s ease,background .24s ease,box-shadow .24s ease}.hero-visualizer-link .visualizer-symbol{width:38px;height:38px;font-size:13px}.hero-visualizer-link>span:nth-child(2){display:grid;gap:3px}.hero-visualizer-link small{color:var(--cyan);font-size:8px;font-weight:800;letter-spacing:1.4px;text-transform:uppercase}.hero-visualizer-link strong{font-size:13px}.hero-visualizer-link>b{color:var(--cyan);font-size:18px;transition:transform .24s ease}.hero-visualizer-link:hover,.hero-visualizer-link:focus-visible{transform:translateY(-2px);border-color:#4be0ff;background:linear-gradient(100deg,rgba(0,43,64,.95),rgba(8,191,245,.22));box-shadow:0 14px 34px rgba(0,155,207,.14)}.hero-visualizer-link:hover>b,.hero-visualizer-link:focus-visible>b{transform:translateX(4px)}
@media(max-width:1050px){.windows-subnav{align-items:center}.windows-subnav .visualizer-nav-cta{flex:0 0 auto}}
@media(max-width:700px){.hero-visualizer-link{width:100%;margin-top:13px}.windows-subnav .visualizer-nav-cta{margin:-6px 2px;padding-inline:10px}.windows-subnav .visualizer-nav-cta small{font-size:6px}}

/* AP05: only the static finish cards; swatches retain their existing sizes. */
@media (max-width:1050px){
  .windows-page #kolory .finish-groups > div{min-width:0}
}