@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');
:root{--ink:#202427;--accent:#f2b544;--cream:#ffffff;--pale:#e8e9e5;--muted:#5c6266;--line:#cfd2cf;--warm:#f2b544}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:var(--cream);font:16px/1.6 Inter,Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent);outline-offset:5px}img{display:block;width:100%;height:100%;object-fit:cover}figure{margin:0}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.04;letter-spacing:-.055em}h2{font-size:clamp(36px,4.6vw,66px);font-weight:850}h3{font-size:28px;letter-spacing:-.04em}em{font-style:normal;color:var(--accent)}p{color:var(--muted)}.wrap{width:min(1280px,calc(100% - 96px));margin-inline:auto}.section{padding-block:108px}.eyebrow{font-size:11px;font-weight:750;letter-spacing:1.6px;display:block;margin-bottom:24px}.header{display:flex;align-items:center;justify-content:space-between;padding:22px 48px;gap:20px;background:var(--cream);position:sticky;top:0;z-index:20;border-bottom:1px solid #2024271a}.brand{display:flex;gap:12px;align-items:center;font-weight:850;font-size:21px;letter-spacing:-.7px;line-height:1.2}.brand small{font-size:8px;letter-spacing:1.5px;display:block;margin-top:4px;font-weight:650}.brand-mark{width:48px;height:44px;background:var(--ink);color:var(--cream);border-radius:12px;display:flex;align-items:center;justify-content:center;position:relative;letter-spacing:-2px;font-size:25px}.brand-mark>span{font-size:15px;color:var(--warm);position:absolute;right:4px;top:-1px}.header nav{display:flex;align-items:center;gap:28px;font-size:12px;font-weight:650}.header nav>a:not(.nav-cta):hover{color:var(--accent)}.nav-cta{background:var(--ink);color:var(--cream);padding:11px 21px;border-radius:40px}.nav-cta span{margin-left:18px}.menu-toggle{display:none}.skip{position:fixed;left:15px;top:-100px;background:var(--ink);color:white;padding:12px;z-index:30}.skip:focus{top:15px}.hero{padding-top:37px}.hero-top{display:flex;justify-content:space-between;align-items:center}.hero-top .eyebrow{margin:0}.eyebrow i{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);margin-right:8px}.location{font-size:11px;color:var(--muted)}h1{font-size:clamp(55px,7.85vw,116px);font-weight:900;line-height:.94;letter-spacing:-.068em;margin:37px 0 32px}h1>span:not(.dot){color:var(--accent)}.dot{color:var(--accent)}.hero-bottom{display:flex;justify-content:space-between;gap:45px;align-items:center;margin-bottom:38px}.hero-bottom>p{max-width:470px;font-size:14px;line-height:1.7}.hero-actions{display:flex;align-items:center;gap:27px}.button{display:inline-flex;gap:30px;align-items:center;justify-content:space-between;font-size:13px;font-weight:650;border-radius:99px;padding:16px 23px;border:0;line-height:1.3;transition:transform .15s,background .15s}.button:hover{transform:translateY(-2px)}.primary{background:var(--accent);color:#fff}.primary:hover{background:#dca031}.text-link{font-size:12px;font-weight:700;border-bottom:1px solid currentColor;padding-bottom:4px;display:inline-flex;gap:12px;align-items:center}.text-link:hover{color:var(--accent)}.hero-photo{height:470px;position:relative;overflow:hidden;border-radius:26px}.hero-photo:after{content:'';position:absolute;inset:50% 0 0;background:linear-gradient(transparent,#1a1d2090);pointer-events:none}.hero-photo img{object-position:50% 60%}.photo-label{position:absolute;left:30px;bottom:35px;color:white;z-index:1}.photo-label strong{display:block;font-size:24px;line-height:1.2;letter-spacing:-.7px}.tiny{display:block;font-size:9px;letter-spacing:1.7px;margin-bottom:11px}figcaption{font-size:9px;position:absolute;right:18px;bottom:12px;color:white;z-index:2;background:#202427ba;padding:4px 9px;border-radius:20px}.system-band{margin-top:42px;border-block:1px solid var(--line);padding:24px 0}.system-band>.wrap{display:flex;justify-content:space-between;align-items:center;font-size:12px;letter-spacing:1.3px;font-weight:750}.system-band b{color:var(--accent);font-size:22px}.story{display:grid;grid-template-columns:1fr 1fr;gap:100px;padding-bottom:60px}.story-copy{padding-top:38px}.story .lead{font-size:23px;line-height:1.45;letter-spacing:-.7px;color:var(--ink);margin-bottom:22px}.story-copy>p:last-child{font-size:14px}.systems{margin-bottom:106px}.system-tabs{display:flex;gap:7px;margin-bottom:22px;flex-wrap:wrap}.system-tabs button{background:transparent;border:1px solid var(--line);border-radius:40px;padding:11px 23px;font-size:12px;font-weight:650;color:var(--ink)}.system-tabs button[aria-selected=true]{background:var(--ink);color:white;border-color:var(--ink)}.system-panel{display:grid;grid-template-columns:64px 1.2fr 1fr;gap:30px;padding:47px;background:var(--pale);border-radius:24px;min-height:390px;align-items:center}.system-number{font-size:38px;font-weight:800;align-self:start;line-height:1;color:#687175}.system-panel .eyebrow{margin-bottom:18px;color:var(--muted)}.system-panel h3{font-size:32px;margin-bottom:20px}.system-panel p{font-size:14px;max-width:490px}.system-panel ul{padding:0;list-style:none;font-size:12px;margin-block:20px}.system-panel li{margin-bottom:8px}.system-panel li:before{content:'↗';color:var(--accent);margin-right:10px}.system-art{height:270px;position:relative;display:grid;place-items:center;overflow:hidden}.orbit{position:absolute;width:245px;height:245px;border:1px solid #20242730;border-radius:50%}.o2{width:175px;height:175px}.core{width:116px;height:116px;border-radius:50%;background:var(--ink);color:white;font-size:45px;font-weight:750;display:flex;align-items:center;justify-content:center;letter-spacing:-3px;position:relative;padding-bottom:16px}.core>span{color:var(--warm);font-size:28px;align-self:start;padding-top:23px}.core small{position:absolute;font-size:8px;letter-spacing:2px;bottom:26px}.art-label{position:absolute;font-size:8px;letter-spacing:1.8px;background:var(--pale);padding:4px 14px}.art-top{top:8px}.art-bottom{bottom:9px}.dark-section{background:var(--ink);color:var(--cream);padding-block:90px}.approach{display:grid;grid-template-columns:1fr 1fr;gap:95px;align-items:center}.approach h2{font-size:clamp(35px,4.1vw,60px)}.approach em{color:var(--warm)}.approach .eyebrow{color:#c5c9c6}.motto{margin-top:30px;font-size:21px;line-height:1.5;letter-spacing:-.5px;color:var(--cream)}.approach-text>p:last-of-type{font-size:13px;color:#c8ccc8;max-width:450px;margin-top:18px}.light{background:var(--cream);color:var(--ink);margin-top:30px}.engineer-photo{height:520px;border-radius:180px 180px 20px 20px;overflow:hidden;position:relative}.engineer-photo img{object-position:50% 50%}.engineer-photo figcaption{font-size:8px;right:10px}.section-heading{display:flex;justify-content:space-between;gap:50px;align-items:end;margin-bottom:50px}.section-heading>p{font-size:14px;max-width:320px}.process{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.process article{border-top:1px solid var(--ink);padding-top:22px}.process article>span{font-size:9px;font-weight:750;letter-spacing:1px;color:var(--accent)}.process h3{font-size:23px;line-height:1.15;letter-spacing:-.8px;margin:22px 0 15px}.process p{font-size:12px;line-height:1.8}.technology-section{background:#eeede8;padding-block:90px}.brands{display:grid;grid-template-columns:1fr 1fr;gap:60px}.brands article{border-top:1px solid #20242750;padding-top:28px}.brand-title{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:35px}.brand-title>strong{font-size:31px;letter-spacing:-1.4px}.brand-title>strong span{color:var(--accent);padding-left:8px}.brand-title>span{font-size:8px;font-weight:700;letter-spacing:1px}.brands h3{font-size:25px;margin-bottom:17px}.brands p{font-size:13px;max-width:490px;margin-bottom:24px}.technology-note{font-size:11px;max-width:820px;border-top:1px solid #20242725;margin-top:45px;padding-top:20px}.tools{display:grid;grid-template-columns:1.05fr 1fr 1fr;gap:24px}.tools-intro{padding:25px 22px 0 0}.tools-intro h2{font-size:clamp(35px,3.6vw,50px)}.tools-intro p{font-size:13px;margin-top:25px}.tool-card{padding:30px;border-radius:24px;display:flex;flex-direction:column;transition:transform .2s}.tool-card:hover{transform:translateY(-5px)}.calculator-card{background:var(--ink);color:var(--cream)}.extras-card{background:var(--pale)}.tool-index{display:flex;justify-content:space-between;font-size:9px;font-weight:650;letter-spacing:1.3px}.tool-index>span{font-size:20px;line-height:1}.tool-card h3{font-size:28px;margin:25px 0 15px}.tool-card p{font-size:12px;line-height:1.8;margin-bottom:25px}.calculator-card p{color:#cbd0ca}.tool-link{font-size:12px;font-weight:700;display:block;margin-top:auto}.tool-card small{font-size:9px;margin-top:10px;opacity:.7}.mini-chart{display:flex;align-items:end;gap:12px;height:80px;margin-top:25px;max-width:170px}.mini-chart i{width:38px;background:#f2b544;height:45%;border-radius:5px 5px 0 0}.mini-chart i:nth-child(2){height:75%;background:#e8e9e5}.mini-chart i:nth-child(3){height:100%;background:#87908b}.mini-extras{display:flex;gap:10px;margin-top:25px;align-items:center;height:80px}.mini-extras>span{background:var(--cream);width:44px;height:44px;display:grid;place-items:center;border-radius:12px;font-size:26px;font-weight:400}.mini-extras>span:nth-child(2){background:var(--accent);color:white;transform:translateY(-10px)}.faq{display:grid;grid-template-columns:1fr 1.2fr;gap:85px;padding-top:15px}.faq h2{font-size:clamp(35px,3.7vw,53px)}details{border-top:1px solid var(--line);padding-block:20px}details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;font-size:13px;font-weight:650;list-style:none;display:flex;justify-content:space-between;gap:20px}summary:after{content:'+';color:var(--accent);font-size:22px;line-height:1}details[open] summary:after{content:'−'}details p{font-size:12px;margin-top:16px}.contact-section{background:var(--ink);color:var(--cream);padding-block:90px}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px}.contact-section h2{font-size:clamp(45px,5.5vw,78px);line-height:.99;letter-spacing:-.06em}.contact-section em{color:var(--warm)}.contact-layout>div>p{color:#cbd0ca;font-size:14px;max-width:370px;margin-top:30px}.region{display:flex;gap:18px;align-items:start;border-top:1px solid #ffffff30;padding-top:25px;margin-top:35px;max-width:400px}.region>span{font-size:25px;color:var(--warm);line-height:1}.region strong{font-size:12px}.region p{font-size:11px;color:#c8ccc8;margin-top:7px}form{background:var(--cream);color:var(--ink);padding:32px;border-radius:24px}form h3{font-size:27px}.form-intro{font-size:11px;margin:12px 0 24px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}form label{display:block;font-size:11px;font-weight:650}input,select,textarea{display:block;width:100%;min-width:0;border:1px solid #cbd0cc;background:#fffefa;color:var(--ink);border-radius:9px;padding:12px;margin-top:7px;font-size:12px}textarea{resize:vertical}fieldset{border:0;padding:0;margin:24px 0}legend{font-size:11px;font-weight:650;margin-bottom:12px}.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.check-grid label{display:flex;gap:8px;align-items:center;font-size:10px;font-weight:500}.check-grid input{appearance:auto;width:15px;height:15px;margin:0;accent-color:var(--accent)}form .button{width:100%;margin-top:22px}.privacy-hint{font-size:9px;margin-top:15px}.privacy-hint a{text-decoration:underline}#form-status{font-size:11px;color:var(--accent);margin-top:10px}.footer{display:grid;grid-template-columns:1.3fr 1fr 1fr .8fr;gap:40px;align-items:start;padding-block:50px}.footer>p{font-size:12px}.footer>div{display:grid;gap:7px;font-size:11px}.footer>small{font-size:9px;color:var(--muted)}
@media(min-width:1600px){.hero-photo{height:520px}}@media(max-width:1100px){.wrap{width:calc(100% - 60px)}.header{padding:18px 30px}.header nav{gap:18px;font-size:11px}.hero-bottom{gap:30px}.hero-actions{flex-direction:column;align-items:start;gap:15px}.hero-photo{height:410px}.story,.approach,.contact-layout{gap:45px}.tools{gap:16px}.tool-card{padding:24px}.tool-card h3{font-size:24px}.system-panel{padding:30px;grid-template-columns:40px 1.2fr .9fr;gap:20px}.system-art{transform:scale(.85)}.brands{gap:35px}.brand-title{align-items:start;flex-direction:column;gap:5px}.faq{gap:45px}.footer{gap:20px}}
@media(max-width:760px){.wrap{width:calc(100% - 36px)}.header{padding:15px 18px}.brand{font-size:18px;gap:9px}.brand-mark{width:40px;height:38px;font-size:22px}.brand small{font-size:7px}.menu-toggle{display:flex;gap:15px;background:none;border:1px solid var(--line);border-radius:30px;padding:8px 13px;color:var(--ink);font-size:12px}.header nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;background:var(--cream);padding:20px;border-bottom:1px solid var(--line);gap:0}.header nav.open{display:flex}.header nav>a{padding:13px 18px}.header .nav-cta{margin-top:10px}.hero{padding-top:25px}.hero-top .eyebrow{font-size:8px;letter-spacing:1px}.location{display:none}h1{font-size:clamp(40px,8.5vw,65px);letter-spacing:-.065em;margin:28px 0 25px;line-height:1}h1 .dot{display:inline}.hero-bottom{display:block;margin-bottom:27px}.hero-bottom>p{font-size:13px;max-width:95%}.hero-actions{margin-top:22px;gap:18px;flex-direction:row;align-items:center;flex-wrap:wrap}.button{padding:14px 20px;font-size:12px;gap:22px}.text-link{font-size:11px}.hero-photo{height:350px;border-radius:18px}.hero-photo img{object-position:59% 50%}.photo-label{left:20px;bottom:40px}.photo-label strong{font-size:21px}.tiny{font-size:7px}.hero-photo figcaption{font-size:7px;right:10px;bottom:10px}.system-band{padding:18px 0;margin-top:28px}.system-band>.wrap{font-size:8px;letter-spacing:.3px}.system-band b{font-size:16px}.section{padding-block:65px}.story{grid-template-columns:1fr;gap:24px;padding-bottom:35px}.eyebrow{font-size:9px;margin-bottom:18px}.story-copy{padding:0}.story .lead{font-size:20px}.story-copy>p:last-child{font-size:13px}.systems{margin-bottom:65px}.system-tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px}.system-tabs button{padding:10px 8px;font-size:10px}.system-panel{grid-template-columns:1fr;padding:25px;gap:15px;min-height:0}.system-number{font-size:26px}.system-panel h3{font-size:29px}.system-panel p{font-size:13px}.system-panel li{font-size:11px}.system-art{height:210px;transform:scale(.8);margin-block:-15px}.dark-section{padding-block:65px}.approach{grid-template-columns:1fr;gap:35px}.approach h2{font-size:42px}.motto{font-size:19px}.engineer-photo{height:380px;max-width:440px;width:100%;margin:auto;border-radius:130px 130px 18px 18px}.section-heading{display:block;margin-bottom:35px}.section-heading>p{margin-top:22px;font-size:13px;max-width:400px}.process{grid-template-columns:1fr 1fr;gap:30px 22px}.process h3{font-size:22px;margin-top:18px}.process p{font-size:11px}.process article>span{font-size:8px}.technology-section{padding-block:65px}.brands{grid-template-columns:1fr;gap:35px}.brand-title{flex-direction:row;align-items:center;margin-bottom:25px}.brand-title>strong{font-size:30px}.brand-title>span{font-size:7px;max-width:110px}.brands h3{font-size:25px}.brands p{font-size:12px}.technology-note{font-size:10px;margin-top:30px}.tools{grid-template-columns:1fr 1fr;gap:14px}.tools-intro{grid-column:1/-1;padding:0 0 20px}.tools-intro h2{font-size:42px}.tools-intro p{margin-top:20px;max-width:350px}.tool-card{padding:22px 18px;border-radius:18px}.tool-card h3{font-size:23px;line-height:1.1}.tool-card p{font-size:11px}.tool-index{font-size:7px;letter-spacing:.6px}.tool-link{font-size:10px}.tool-card small{font-size:8px}.mini-chart{height:65px;gap:7px}.mini-chart i{width:27px}.mini-extras{gap:5px;height:65px}.mini-extras>span{width:30px;height:34px;font-size:21px;border-radius:9px}.faq{grid-template-columns:1fr;gap:30px;padding-top:0}.faq h2{font-size:41px}.contact-section{padding-block:65px}.contact-layout{grid-template-columns:1fr;gap:35px}.contact-section h2{font-size:55px}.contact-layout>div>p{font-size:13px}.contact-section form{padding:25px 20px}.footer{grid-template-columns:1fr 1fr;gap:30px;padding-block:35px}.footer>.brand{grid-column:1/-1}.footer>small{grid-column:1/-1}}
@media(max-width:380px){.hero-actions{display:grid}.tools{grid-template-columns:1fr}.tools-intro{grid-column:auto}.form-grid{grid-template-columns:1fr}.process{grid-template-columns:1fr}.hero-photo{height:310px}.contact-section h2{font-size:48px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}@media print{.header,.hero-actions,.system-tabs,.system-art,form,.footer{display:none}.wrap{width:100%}.section,.dark-section,.technology-section,.contact-section{padding-block:30px}.hero-photo{height:260px}.engineer-photo{height:300px}.dark-section,.contact-section{background:white;color:var(--ink)}.dark-section p,.contact-section p{color:#333}a:after{font-size:8px}h1{font-size:60px}}

/* Paleta zatwierdzona: grafit i bursztyn. */
:root{--accent-ink:#f2b544}
.primary{color:var(--ink)}
h1>span:not(.dot){color:var(--ink)}
em,.text-link:hover,.header nav>a:not(.nav-cta):hover,.process article>span,#form-status{color:var(--accent-ink)}
.system-panel li:before{color:var(--accent-ink)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline-color:var(--accent-ink)}

/* Logotypy producentów, techniczne ikony i doświadczenie. */
.icon-sprite{position:absolute;width:0;height:0;overflow:hidden;pointer-events:none}
.ps-icon{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;display:inline-block;vertical-align:middle}
.system-band>.wrap>span{display:flex;align-items:center;gap:12px}.system-band .ps-icon{width:28px;height:28px;color:var(--accent-ink)}
.system-tabs button{display:flex;align-items:center;justify-content:center;gap:10px}.system-tabs .ps-icon{width:20px;height:20px}
.process-icon{display:block;width:35px;height:35px;margin:0 0 20px;color:var(--accent-ink)}
.brand-title{min-height:68px;align-items:center}.brand-title>.manufacturer-logo{display:block;position:relative;flex-shrink:0;max-width:none;font-size:inherit;overflow:hidden}
.manufacturer-logo img{display:block;object-fit:contain;object-position:left center;height:auto}
.lg-logo{width:112px;height:50px}.lg-logo img{width:112px;height:50px}
.viessmann-logo{width:240px;height:64px}.viessmann-logo img{width:240px;height:120px;position:absolute;left:0;top:-36px}
.tool-card{position:relative}.tool-symbol{width:28px;height:28px;position:absolute;right:28px;top:85px;opacity:.8}.calculator-card .tool-symbol{color:var(--accent)}.extras-card .tool-symbol{color:var(--accent-ink)}
.experience-section{background:#eeede8;padding-block:66px;border-bottom:1px solid var(--line)}
.experience{display:grid;grid-template-columns:1fr 1.25fr;gap:65px;align-items:center}.experience h2{font-size:clamp(33px,3.7vw,51px)}
.experience-metrics{display:grid;grid-template-columns:1fr 1fr;gap:40px}.experience-item{min-width:0;border-top:1px solid #20242755;padding-top:22px}
.metric-caption{display:flex;align-items:center;gap:9px;font-size:8px;font-weight:750;letter-spacing:.7px;min-height:25px}.metric-caption .ps-icon{width:21px;height:21px;color:var(--accent-ink)}
.experience-value{display:block;font-size:clamp(52px,6vw,84px);font-weight:850;letter-spacing:-.065em;line-height:1.1;margin-top:20px;font-variant-numeric:tabular-nums;white-space:nowrap}.experience-value .since{font-size:18px;font-weight:550;letter-spacing:-.5px}.metric-plus,.metric-dot{color:var(--accent-ink)}
.experience-item p{font-size:11px;margin-top:13px;max-width:220px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1100px){.experience{gap:35px}.experience-metrics{gap:25px}.brand-title{align-items:flex-start}.viessmann-logo{width:210px;height:60px}.viessmann-logo img{width:210px;height:105px;top:-30px}}
@media(max-width:760px){.system-band>.wrap>span{flex-direction:column;gap:8px}.system-band .ps-icon{width:23px;height:23px}.system-tabs button{gap:7px}.system-tabs .ps-icon{width:18px;height:18px}.process-icon{width:30px;height:30px;margin-bottom:18px}.experience-section{padding-block:50px}.experience{grid-template-columns:1fr;gap:35px}.experience h2{font-size:39px}.experience-metrics{gap:22px}.experience-value{font-size:58px}.metric-caption{font-size:7px;letter-spacing:.3px;gap:6px}.metric-caption .ps-icon{width:18px;height:18px}.experience-item p{font-size:10px}.brand-title{align-items:center}.brand-title>span:last-child{max-width:90px}.viessmann-logo{width:190px;height:58px}.viessmann-logo img{width:190px;height:95px;top:-25px}.tool-symbol{right:19px;top:75px;width:22px;height:22px}}
@media(max-width:380px){.experience-value{font-size:49px}.metric-caption{align-items:flex-start;flex-direction:column;font-size:8px;min-height:48px}.viessmann-logo{width:165px}.viessmann-logo img{width:165px;height:82.5px;top:-19px}}

/* Fotografie systemów domu i białe tło strony. */
.system-panel{grid-template-columns:45px minmax(0,1.1fr) minmax(0,1fr);padding:36px;gap:30px}
.system-photo{height:340px;width:100%;position:relative;overflow:hidden;border-radius:18px;background:#dfe1dd;align-self:center}
.system-photo img{width:100%;height:100%;object-fit:cover;object-position:center}
.system-photo figcaption{left:14px;right:auto;bottom:14px;font-size:8px;letter-spacing:1px;padding:7px 10px;background:rgba(32,36,39,.83);max-width:calc(100% - 28px);border-radius:20px;line-height:1.4}
.system-photo-ai{position:absolute;top:12px;right:12px;font-size:8px;line-height:1.4;color:white;background:rgba(32,36,39,.8);padding:5px 9px;border-radius:20px}
@media(max-width:1100px){.system-panel{padding:28px;gap:20px;grid-template-columns:34px minmax(0,1.1fr) minmax(0,.9fr)}.system-photo{height:330px}}
@media(max-width:760px){.system-panel{grid-template-columns:1fr;padding:25px;gap:15px}.system-photo{height:280px;margin-top:8px}.system-photo figcaption{font-size:8px}.system-photo-ai{font-size:8px}}

.about-story{margin-top:20px;max-width:510px}.about-story p{font-size:13px;color:#c8ccc8;line-height:1.8;margin-top:15px}.about-story strong{color:#ffffff;font-weight:650}
.approach .engineer-photo{height:650px;align-self:center}.approach .motto{font-size:20px}
@media(max-width:760px){.about-story p{font-size:12px}.approach .engineer-photo{height:420px}.approach .motto{font-size:19px}}

/* Uporządkowany rytm sekcji: wstęp, doświadczenie, systemy, technologie, zespół, proces. */
.section{padding-block:88px}.story{gap:70px;padding-top:80px;padding-bottom:36px}.story-copy{padding-top:32px}.systems{margin-bottom:80px}
.experience-section{margin-top:40px;padding-block:30px;background:#ffffff;border-top:1px solid var(--line)}
.experience{grid-template-columns:1fr 1.2fr;gap:70px}.experience h2{font-size:28px;line-height:1.15;max-width:310px;letter-spacing:-1px}.experience .eyebrow{font-size:9px;margin-bottom:12px}
.experience-metrics{gap:36px}.experience-item{padding-top:0;border-top:0}.experience-value{font-size:56px;margin-top:9px}.experience-item p{margin-top:4px;font-size:10px}.metric-caption{font-size:7px;letter-spacing:.5px}
.system-panel{background:#f3f4f1;border:1px solid #e8e9e5;border-radius:24px}.system-photo{height:340px}
.technology-section{background:#ffffff;border-top:1px solid var(--line);padding-block:80px}.technology-section .section-heading{align-items:start;margin-bottom:38px}.technology-section h2{font-size:clamp(36px,4.2vw,58px);max-width:650px}.technology-note{margin-top:30px}
.dark-section{padding-block:80px}.about-layout{display:grid;grid-template-columns:1fr 1fr;gap:44px 70px;align-items:center}.about-intro h2{font-size:clamp(38px,4.5vw,64px)}.about-intro .eyebrow{color:#c5c9c6}.about-intro em{color:var(--accent)}.about-intro .motto{font-size:21px;max-width:430px;margin-top:28px}.about-intro .light{margin-top:28px}
.about-layout .engineer-photo{height:420px;width:100%;border-radius:24px}.about-layout .engineer-photo img{object-position:50% 43%}
.about-layout .about-story{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:20px 60px;max-width:none;margin-top:0}.about-layout .about-story p{font-size:14px;line-height:1.8;margin:0}
.tools{padding-block:80px}.faq{padding-top:10px;padding-bottom:80px}.contact-section{padding-block:80px}
@media(max-width:1100px){.experience{gap:35px}.experience-value{font-size:48px}.about-layout{gap:35px}.about-layout .about-story{gap:20px 35px}.story{gap:40px}}
@media(max-width:760px){.section{padding-block:60px}.experience-section{margin-top:28px;padding-block:26px}.experience{grid-template-columns:1fr;gap:22px}.experience h2{font-size:25px;max-width:100%}.experience .eyebrow{margin-bottom:10px}.experience-metrics{gap:24px}.experience-value{font-size:47px}.metric-caption{font-size:7px;align-items:flex-start;gap:6px;min-height:32px}.experience-item p{font-size:9px}.story{gap:24px;padding-top:55px;padding-bottom:30px}.story-copy{padding-top:0}.systems{margin-bottom:60px}.technology-section{padding-block:55px}.technology-section h2{font-size:38px}.technology-section .section-heading{margin-bottom:30px}.dark-section{padding-block:55px}.about-layout{grid-template-columns:1fr;gap:30px}.about-intro h2{font-size:43px}.about-intro .motto{font-size:19px;margin-top:22px}.about-layout .engineer-photo{height:330px;border-radius:20px}.about-layout .about-story{grid-column:auto;grid-template-columns:1fr;gap:18px}.about-layout .about-story p{font-size:13px;line-height:1.8}.tools{padding-block:60px}.faq{padding-top:0;padding-bottom:60px}.contact-section{padding-block:60px}}
@media(max-width:760px){.system-panel{position:relative}.system-panel .system-number{position:absolute;left:37px;top:37px;z-index:2;background:rgba(32,36,39,.83);color:#ffffff;padding:6px 10px;border-radius:20px;font-size:17px;line-height:1.4}.system-panel .system-photo{grid-row:1;height:250px;margin:0 0 10px}.system-panel>div:not(.system-number){grid-row:2}}

/* Więcej przestrzeni i białe powierzchnie sekcji. */
:root{--cream:#ffffff}body,.header,.experience-section,.technology-section,.dark-section,.contact-section,.area-section{background:#ffffff;color:var(--ink)}
.section{padding-block:124px}.experience-section{margin-top:64px;padding-block:46px}.story{padding-top:124px;padding-bottom:52px}.systems{margin-bottom:124px}.technology-section,.dark-section,.contact-section{padding-block:124px}.tools{padding-block:124px}.faq{padding-top:60px;padding-bottom:124px}
.section-heading{margin-bottom:62px}.dark-section{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.about-layout{gap:60px 80px}.about-intro .eyebrow{color:var(--muted)}.about-intro em{color:var(--accent-ink)}.about-intro .motto{color:var(--ink)}.about-intro .light{background:var(--ink);color:#ffffff}
.about-layout .about-story{gap:28px 70px}.about-layout .about-story p{color:var(--muted);font-size:14px}.about-story strong{color:var(--ink)}
.contact-section{border-top:1px solid var(--line)}.contact-section em{color:var(--accent-ink)}.contact-layout>div>p,.region p{color:var(--muted)}.region{border-color:var(--line)}.region>span{color:var(--accent-ink)}.contact-layout form{border:1px solid var(--line);box-shadow:0 12px 40px #20242706}
.header nav{gap:20px;font-size:11px}
.why-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:110px}.why-intro>p{font-size:15px;max-width:340px;margin-top:28px}.why-intro>.text-link{margin-top:30px}.why-list{display:grid;gap:28px}.why-list article{display:grid;grid-template-columns:38px 1fr;gap:20px;border-bottom:1px solid var(--line);padding-bottom:28px}.why-list article:last-child{border-bottom:0;padding-bottom:0}.why-list .ps-icon{width:30px;height:30px;color:var(--accent-ink)}.why-list h3{font-size:25px;letter-spacing:-.8px;margin-bottom:12px}.why-list p{font-size:13px;line-height:1.8;max-width:520px}
.knowledge-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.knowledge-card{border:1px solid var(--line);border-radius:22px;padding:30px;display:flex;flex-direction:column;background:#ffffff;transition:border-color .2s,transform .2s}.knowledge-card:hover{border-color:#9da6a0;transform:translateY(-4px)}.knowledge-top{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:38px}.knowledge-top .ps-icon{width:35px;height:35px;color:var(--accent-ink)}.knowledge-top>span{font-size:8px;letter-spacing:.8px;font-weight:700;text-align:right}.knowledge-card h3{font-size:27px;line-height:1.15;margin-bottom:18px}.knowledge-card>p{font-size:13px;line-height:1.8;margin-bottom:28px}.article-link{margin-top:auto;background:none;color:var(--ink);border:0;border-top:1px solid var(--line);padding:20px 0 0;display:flex;justify-content:space-between;gap:14px;text-align:left;font-size:12px;font-weight:700}.article-link:hover{color:var(--accent-ink)}
.knowledge-dialog{width:min(680px,calc(100% - 32px));max-height:85vh;border:0;border-radius:24px;padding:38px;color:var(--ink);background:#ffffff;box-shadow:0 30px 100px #20242730}.knowledge-dialog::backdrop{background:#20242780;backdrop-filter:blur(4px)}.article-dialog-top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.article-dialog-top>span{font-size:9px;letter-spacing:1.2px;font-weight:750}.article-dialog-top>button{background:#f2f3f0;border:0;border-radius:50%;width:38px;height:38px;font-size:25px;line-height:1;color:var(--ink)}.knowledge-dialog h2{font-size:36px;line-height:1.1;letter-spacing:-1.5px;margin-bottom:25px}.knowledge-dialog h3{font-size:21px;margin:28px 0 15px}.knowledge-dialog p,.knowledge-dialog li{font-size:14px;line-height:1.8;color:var(--muted)}.knowledge-dialog ul{padding-left:20px;margin:0 0 24px}.knowledge-dialog li{margin-bottom:9px}.article-source{display:block;margin:25px 0;font-size:11px;line-height:1.7;color:var(--accent-ink);text-decoration:underline}.knowledge-dialog>.button{margin-top:5px}
.area-section{border-top:1px solid var(--line)}.area-layout{display:grid;grid-template-columns:.95fr 1.05fr;gap:85px;align-items:center}.area-copy h2{font-size:clamp(38px,4.4vw,63px)}.area-copy>p{font-size:14px;line-height:1.8;margin-top:22px;max-width:430px}.area-copy>.area-lead{font-size:23px;line-height:1.4;letter-spacing:-.6px;color:var(--ink);margin-top:30px}.area-copy>.button{margin-top:32px}.area-selected{display:flex;flex-direction:column;gap:7px;margin-top:32px;border-left:2px solid var(--accent);padding-left:15px}.area-selected>span{font-size:8px;letter-spacing:1px;font-weight:700;color:var(--muted)}.area-selected>strong{font-size:16px;font-weight:650}
.radar-panel{min-width:0;border:1px solid var(--line);border-radius:26px;padding:24px;background:#ffffff}.radar-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.radar-head>span{font-size:8px;letter-spacing:1px;font-weight:750}.radar-head>button{background:none;border:0;border-bottom:1px solid var(--line);padding:5px 0;color:var(--muted);font-size:9px;display:flex;align-items:center;gap:10px}.radar-head>button:disabled{cursor:default;opacity:.7}
.service-radar{position:relative;aspect-ratio:1;margin-block:16px;isolation:isolate}.radar-ring{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);border:1px solid #dce1da;border-radius:50%;pointer-events:none}.ring-outer{width:86%;height:86%}.ring-middle{width:62%;height:62%}.ring-inner{width:37%;height:37%}.radar-cross{position:absolute;background:#e9ece7;pointer-events:none;z-index:-1}.cross-h{width:86%;height:1px;left:7%;top:50%}.cross-v{height:86%;width:1px;top:7%;left:50%}.radar-sweep{position:absolute;inset:7%;border-radius:50%;background:conic-gradient(from 0deg,transparent 0deg,transparent 270deg,#f2b54408 285deg,#f2b5444d 359deg,transparent 360deg);animation:radar-turn 10s linear infinite;pointer-events:none;z-index:-1}
.radar-base{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;align-items:center;flex-direction:column;gap:9px;background:#ffffff;border:0;border-radius:22px;padding:13px 10px;color:var(--ink);z-index:3;white-space:nowrap}.radar-ps{width:56px;height:50px;display:grid;place-items:center;border-radius:15px;background:var(--ink);color:#ffffff;font-size:26px;font-weight:850;letter-spacing:-1.5px;position:relative}.radar-ps>span{position:absolute;right:5px;top:1px;font-size:16px;color:var(--accent);letter-spacing:0}.radar-base>strong{font-size:13px;line-height:1.2;letter-spacing:-.4px}.radar-base>small{font-size:6px;letter-spacing:1.3px}.radar-base[aria-pressed=true] .radar-ps{box-shadow:0 0 0 5px #f2b54430}
.radar-city{position:absolute;left:var(--x);top:var(--y);transform:translate(-50%,-50%);display:flex;align-items:center;gap:7px;padding:7px 8px;white-space:nowrap;font-size:10px;font-weight:600;background:#ffffff;border:1px solid transparent;border-radius:20px;color:var(--ink);z-index:2}.radar-city>i{display:block;width:6px;height:6px;border-radius:50%;background:#f2b544;box-shadow:0 0 0 3px #f2b54422;animation:radar-ping 3.4s ease-out infinite;animation-delay:var(--delay)}.radar-city:hover{border-color:#e2cf9e}.radar-city[aria-pressed=true]{background:var(--accent);color:var(--ink)}.radar-city[aria-pressed=true]>i{background:var(--ink)}.radar-foot{display:flex;justify-content:space-between;align-items:center;gap:10px;border-top:1px solid var(--line);padding-top:15px}.radar-foot>span{font-size:9px;display:flex;align-items:center;gap:8px}.radar-foot i{width:6px;height:6px;border-radius:50%;background:#f2b544;display:inline-block}.radar-foot>small{font-size:8px;color:var(--muted)}.radar-is-paused .radar-sweep,.radar-is-paused .radar-city>i{animation-play-state:paused}
@keyframes radar-turn{from{transform:rotate(0turn)}to{transform:rotate(1turn)}}@keyframes radar-ping{0%,100%{box-shadow:0 0 0 3px #f2b54422}50%{box-shadow:0 0 0 8px #f2b54400}}
@media(max-width:1100px){.header{padding:17px 30px}.menu-toggle{display:flex;gap:15px;background:#ffffff;border:1px solid var(--line);border-radius:30px;padding:8px 13px;color:var(--ink);font-size:12px}.header nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;background:#ffffff;padding:20px;border-bottom:1px solid var(--line);gap:0}.header nav.open{display:flex}.header nav>a{padding:13px 18px;font-size:13px}.header .nav-cta{margin-top:10px}.why-section,.area-layout{gap:50px}.knowledge-card{padding:25px}.knowledge-card h3{font-size:24px}.knowledge-top{margin-bottom:28px}.radar-panel{padding:20px}.radar-head{gap:10px}.radar-head>span{font-size:7px}.radar-city{font-size:9px;padding:6px}.radar-head>button{font-size:8px}.radar-foot{align-items:start;flex-direction:column;gap:7px}}
@media(max-width:760px){.section{padding-block:82px}.story{padding-top:82px;padding-bottom:38px}.experience-section{margin-top:38px;padding-block:34px}.systems{margin-bottom:82px}.technology-section,.dark-section,.contact-section{padding-block:82px}.tools{padding-block:82px}.faq{padding-top:25px;padding-bottom:82px}.section-heading{margin-bottom:38px}.header{padding:15px 18px}.about-layout{gap:38px}.about-layout .about-story{gap:22px}.about-layout .about-story p{font-size:13px}.why-section{grid-template-columns:1fr;gap:42px}.why-intro>p{font-size:14px;max-width:100%;margin-top:22px}.why-list{gap:24px}.why-list article{grid-template-columns:30px 1fr;gap:15px;padding-bottom:24px}.why-list .ps-icon{width:27px;height:27px}.why-list h3{font-size:23px}.why-list p{font-size:12px}.knowledge-grid{grid-template-columns:1fr;gap:20px}.knowledge-card{padding:27px}.knowledge-top{margin-bottom:28px}.knowledge-card h3{font-size:28px}.knowledge-card>p{font-size:13px}.knowledge-dialog{padding:25px;max-height:88vh;border-radius:20px}.knowledge-dialog h2{font-size:30px}.knowledge-dialog p,.knowledge-dialog li{font-size:13px}.article-source{font-size:10px}.area-layout{grid-template-columns:1fr;gap:44px}.area-copy h2{font-size:41px}.area-copy>.area-lead{font-size:22px;margin-top:24px}.area-copy>p{font-size:13px}.radar-panel{padding:16px;border-radius:20px}.service-radar{margin-block:20px}.radar-head>span{font-size:7px;letter-spacing:.6px}.radar-head>button{font-size:8px}.radar-base{gap:7px;padding:10px 7px;border-radius:16px}.radar-ps{width:44px;height:40px;font-size:22px;border-radius:12px}.radar-ps>span{font-size:12px;right:4px;top:1px}.radar-base>strong{font-size:11px}.radar-base>small{font-size:5px;letter-spacing:.6px}.radar-city{font-size:8px;padding:5px 4px;gap:4px}.radar-city>i{width:4px;height:4px}.radar-foot>span{font-size:9px}.radar-foot>small{font-size:8px}.area-selected{margin-top:25px}.contact-layout form{padding:25px 20px}}
@media(prefers-reduced-motion:reduce){.radar-sweep,.radar-city>i{animation:none!important}.knowledge-card{transition:none}}
@media(max-width:760px){.radar-city{font-size:10px;min-height:30px;padding:5px}.radar-base>small{font-size:7px;letter-spacing:.4px}.radar-head>button{min-height:34px;font-size:9px}.radar-foot>small{font-size:9px}}

/* Supinstal — instalacje inżynieryjne. Jeden żółty akcent. */
:root{--accent:#f2b544;--accent-ink:#f2b544}
em,.about-intro em,.contact-section em,.metric-plus,.metric-dot{color:var(--accent)}
.article-source,.process article>span,#form-status,.text-link:hover,.header nav>a:not(.nav-cta):hover{color:var(--ink)}
.article-source:hover,.text-link:hover{text-decoration:underline}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline-color:var(--ink)}
.mini-extras>span:nth-child(2){color:var(--ink)}
.radar-base{padding:12px;gap:0;border-radius:50%;pointer-events:none}
.radar-base:before{content:'';position:absolute;inset:-10px;border:1px solid #f2b54455;border-radius:50%;pointer-events:none}
.radar-base .radar-ps{box-shadow:0 0 0 5px #f2b54422}
@media(max-width:760px){.radar-base{padding:10px;gap:0}.radar-base:before{inset:-8px}}

/* Partia 01: konkretna oferta w istniejącym układzie hero. */
.hero .hero-brand-line{margin-top:20px;font-size:15px;font-weight:650;color:var(--muted)}
.hero h1{font-size:clamp(38px,5.15vw,76px);line-height:1.04;letter-spacing:-.055em;margin:24px 0 28px;max-width:1120px;text-wrap:balance}
.hero-actions .button{white-space:normal;text-align:left;gap:18px}
@media(max-width:760px){.hero .hero-brand-line{font-size:13px;margin-top:18px}.hero h1{font-size:clamp(35px,8.7vw,58px);line-height:1.04;margin:20px 0 25px}.hero-actions{align-items:flex-start;gap:18px}.hero-actions .button{max-width:100%}}
@media(max-width:380px){.hero-actions .button{width:100%;justify-content:space-between}}

/* Partia 02: czytelne nagłówki z zachowaniem identyfikacji. */
.section h2,.technology-section h2,.dark-section h2,.contact-section h2{line-height:1.08;text-wrap:balance;overflow-wrap:break-word}
.contact-section h2{font-size:clamp(38px,4.6vw,64px);max-width:590px}
.system-panel h3{font-size:clamp(27px,2.5vw,36px);line-height:1.12;text-wrap:balance}
@media(max-width:760px){.contact-section h2{font-size:clamp(37px,9vw,48px)}.tools h2,.knowledge-section h2,.area-section h2{font-size:clamp(34px,8.5vw,46px)}}

/* Licznik jako czytelny panel na zdjęciu. Tekst pozostaje częścią HTML. */
.hero .hero-photo{height:560px;isolation:isolate}
.hero .hero-photo::after{z-index:0;inset:45% 0 0;background:linear-gradient(transparent,rgba(18,24,27,.38))}
.hero .hero-photo>.hero-experience{position:absolute;inset:auto 20px 20px;z-index:2;display:block;padding:25px 28px;border-radius:20px;background:rgba(255,255,255,.93);color:var(--ink);border:1px solid rgba(255,255,255,.75);box-shadow:0 12px 36px #111a2320;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);font-size:12px;max-width:none}
.hero-experience .experience{display:grid;grid-template-columns:1fr 1.45fr;align-items:center;gap:32px;width:100%;margin:0}
.hero-experience .experience-copy{min-width:0}
.hero-experience .eyebrow{font-size:9px;line-height:1.5;letter-spacing:1px;display:block;margin-bottom:11px}
.hero-experience h2{font-size:25px;line-height:1.12;letter-spacing:-.8px;max-width:320px;margin:0;text-wrap:balance}
.hero-experience .experience-metrics{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px}
.hero-experience .experience-item{min-width:0;border:0;padding:0}
.hero-experience .metric-caption{font-size:9px;line-height:1.35;letter-spacing:.4px;gap:8px;min-height:27px;display:flex;align-items:center;flex-direction:row}
.hero-experience .metric-caption .ps-icon{width:20px;height:20px}
.hero-experience .experience-value{font-size:58px;line-height:1.06;margin-top:9px;letter-spacing:-.065em}
.hero-experience .experience-value .since{font-size:16px}
.hero-experience .experience-item p{font-size:11px;line-height:1.5;color:#4b5256;margin-top:6px;max-width:210px}
@media(max-width:1100px){.hero-experience .experience{grid-template-columns:.9fr 1.35fr;gap:22px}.hero-experience h2{font-size:22px}.hero-experience .experience-metrics{gap:20px}.hero-experience .experience-value{font-size:50px}.hero-experience .metric-caption{font-size:8px}}
@media(max-width:760px){.hero .hero-photo{height:610px;min-height:0;border-radius:20px}.hero .hero-photo>img{object-position:59% 50%}.hero .hero-photo>.hero-experience{inset:auto 12px 12px;padding:20px 18px;border-radius:16px}.hero-experience .experience{grid-template-columns:1fr;gap:19px}.hero-experience .eyebrow{font-size:8px;letter-spacing:.7px;margin-bottom:7px}.hero-experience h2{font-size:22px;max-width:100%;text-wrap:initial}.hero-experience h2 br{display:none}.hero-experience .experience-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;padding-top:16px;border-top:1px solid #20242720}.hero-experience .metric-caption{align-items:flex-start;font-size:8px;line-height:1.4;min-height:34px;gap:6px}.hero-experience .metric-caption .ps-icon{width:18px;height:18px}.hero-experience .experience-value{font-size:clamp(34px,10vw,44px);margin-top:6px}.hero-experience .experience-value .since{font-size:11px}.hero-experience .experience-item p{font-size:10px;max-width:none;margin-top:6px}}
@media(max-width:359px){.hero .hero-photo{height:630px}.hero .hero-photo>.hero-experience{inset:auto 10px 10px;padding:18px 14px}.hero-experience .experience-value{font-size:34px}.hero-experience h2{font-size:20px}.hero-experience .experience-metrics{gap:12px}}
@media print{.hero .hero-photo{height:520px}.hero .hero-photo>.hero-experience{background:#fff;border-color:#ccc;box-shadow:none;backdrop-filter:none}}

/* Rewizja: biały licznik bez panelu zasłaniającego fotografię. */
.hero .hero-photo>.hero-experience{background:transparent;border:0;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none;border-radius:0;color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.55)}
.hero .hero-photo .hero-experience *{color:#fff}
.hero .hero-photo::after{inset:20% 0 0;background:linear-gradient(180deg,rgba(12,18,21,0) 0%,rgba(12,18,21,.12) 30%,rgba(12,18,21,.5) 66%,rgba(12,18,21,.82) 100%)}
@media(max-width:760px){.hero-experience .experience-metrics{border-top-color:rgba(255,255,255,.3)}}

/* Partia 03: bezpośredni kontakt z potwierdzonymi danymi. */
.contact-direct{display:grid;gap:10px;margin-top:26px;justify-items:start;min-width:0}
.contact-direct a{font-weight:650;text-underline-offset:4px;overflow-wrap:anywhere}
.contact-direct .contact-phone{font-size:clamp(23px,2.4vw,32px);letter-spacing:-.03em;text-decoration:none}
.contact-direct p{font-size:13px;color:var(--muted);margin:0}
.footer-company{font-size:12px;line-height:1.8;overflow-wrap:anywhere}.footer-company a{display:inline}
.faq summary{padding-right:30px;line-height:1.45}

/* Partia 04: zaakceptowane adnotacje. */
.section-rule{display:block;width:92px;height:3px;background:var(--yellow,#f5b63d);border:0;margin:0 0 22px}
.hero-top{margin-bottom:0}.hero-offer{display:flex;flex-direction:column;gap:15px}.hero-bottom .hero-paths{font-size:13px;font-weight:700;line-height:1.5;margin:0;max-width:none}.hero .hero-photo .hero-experience .section-rule{background:#f5b63d;margin-bottom:15px;width:74px}.technology-section h2 em{color:var(--yellow,#f5b63d);font-style:normal}
#systemy h2{font-size:clamp(34px,4.1vw,64px)}#kalkulator .tools-intro h2{font-size:clamp(32px,3.4vw,52px)}
@media(max-width:760px){.hero-offer{width:100%}.hero-actions{flex-wrap:wrap}.hero-paths{max-width:100%}#systemy h2{font-size:clamp(32px,8vw,46px)}#kalkulator .tools-intro h2{font-size:clamp(30px,7.5vw,42px)}}

/* Partia 05: czytelny akcent i drogi do stron usług. */
.technology-section h2 em{color:#8a5a00}
.service-links{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:64px}
.service-links a{display:flex;flex-direction:column;gap:10px;padding:22px;border:1px solid #c4c7c8;color:#202427;text-decoration:none;border-top:3px solid #f2b544;min-width:0}
.service-links strong{font-size:20px;line-height:1.25;overflow-wrap:anywhere}
.service-links span{font-size:14px;line-height:1.5}
.service-links a:hover{background:#f5f5f2}
.service-links a:focus-visible{outline:3px solid #202427;outline-offset:4px}
@media(max-width:900px){.service-links{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:500px){.service-links{grid-template-columns:1fr;gap:12px;margin-bottom:40px}.service-links a{padding:20px}}

.knowledge-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-card a.article-link{text-decoration:none;display:inline-flex;align-items:center;gap:12px}@media(max-width:700px){.knowledge-grid{grid-template-columns:1fr}}

/* Service links integrated into the heating / cooling panel. */
.system-panel .system-services{width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:24px 0 22px}
.system-panel .system-services[hidden],.system-panel #system-list[hidden]{display:none}
.system-panel .system-services a{position:relative;gap:6px;padding:14px 28px 14px 14px;background:#fff;border:1px solid #d6d9d3;border-top:2px solid var(--accent);border-radius:8px;transition:background .18s,border-color .18s,transform .18s}
.system-panel .system-services a::after{content:'↗';position:absolute;right:11px;top:12px;font-size:15px;color:#956215}
.system-panel .system-services strong{font-size:15px;line-height:1.25;letter-spacing:-.25px;overflow-wrap:normal}
.system-panel .system-services span{font-size:11px;line-height:1.45;color:#5c6266}
.system-panel .system-services a:hover{background:#fff9e9;border-color:var(--accent);transform:translateY(-2px)}
@media(min-width:761px){.system-panel .system-photo{height:100%;min-height:340px;align-self:stretch}}
@media(max-width:420px){.system-panel .system-services{grid-template-columns:1fr;gap:8px}.system-panel .system-services a{padding:12px 30px 12px 14px}.system-panel .system-services strong{font-size:15px}}

/* Five separate systems, with matching service destinations. */
.system-tabs{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}
.system-tabs button{justify-content:center;padding:11px 12px;min-width:0}
#technologie h2 em{color:#f2b544}
@media(max-width:760px){.system-tabs{grid-template-columns:repeat(3,minmax(0,1fr))}.system-tabs button{padding:10px 6px;font-size:10px;gap:5px}}
@media(max-width:420px){.system-tabs{grid-template-columns:repeat(2,minmax(0,1fr))}.system-tabs button:last-child{grid-column:1/-1}}