.scroll-reveal{opacity:0;transform:translateY(24px);transition:opacity .55s ease,transform .65s cubic-bezier(.2,.65,.3,1)}
.scroll-reveal.is-above{transform:translateY(-24px)}
.scroll-reveal.is-in-view,.scroll-reveal:focus-within{opacity:1;transform:none}
.back-to-top{position:fixed;right:24px;bottom:24px;z-index:40;width:48px;height:48px;display:grid;place-items:center;background:var(--navy);color:white;border:1px solid #ffffff60;box-shadow:0 4px 20px #06324b26;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity .2s,transform .2s,visibility .2s,background .2s}
.back-to-top.is-visible{opacity:1;visibility:visible;transform:none}
.back-to-top:hover{background:var(--red)}
.back-to-top svg{width:21px;height:21px}
body:has(.privacy-notice:not([hidden])) .back-to-top{opacity:0;visibility:hidden}
.header nav a[aria-current=page]{color:var(--red)}
.header nav{gap:22px}.header-inner{gap:28px}
.projects-main{padding-block:55px 0}
.projects-heading{display:grid;grid-template-columns:1.3fr 1fr;gap:70px;align-items:end;margin:0 0 45px}
.projects-heading h1{font-size:clamp(58px,7vw,100px);line-height:1}
.projects-heading h1 span{color:var(--muted)}
.projects-heading>p{color:var(--muted);font-size:15px;max-width:430px;margin-bottom:4px}
.projects-contact{display:flex;justify-content:space-between;gap:30px;align-items:center;padding:40px 0}
.projects-contact p{margin:0;font-size:17px}
@media(min-width:901px) and (max-width:1180px){.header nav{gap:14px;font-size:11px}.header-inner{gap:18px}.header-cta{font-size:11px;padding-inline:13px;gap:12px}.brand{width:205px}}
@media(max-width:900px){.header nav{gap:3px}.projects-heading{gap:35px}}
@media(max-width:650px){.back-to-top{right:16px;bottom:16px;width:44px;height:44px}.projects-main{padding-block:35px 0}.projects-heading{grid-template-columns:1fr;gap:25px;margin:0 0 30px}.projects-heading h1{font-size:58px}.projects-contact{align-items:flex-start;flex-direction:column;padding-block:30px}.projects-contact p{font-size:15px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.scroll-reveal,.scroll-reveal.is-above{opacity:1;transform:none}.back-to-top{transition:none}}

/* Przejścia między podstronami (Chrome, Edge, Safari 18.2+); w innych przeglądarkach zwykłe przeładowanie. */
@media(prefers-reduced-motion:no-preference){
@view-transition{navigation:auto}
.header{view-transition-name:site-header}
.mobile-cta{view-transition-name:mobile-cta}
::view-transition-old(root){animation:.22s ease-in both page-out}
::view-transition-new(root){animation:.45s cubic-bezier(.2,.65,.3,1) both page-in}
@keyframes page-out{to{opacity:0;transform:translateY(-8px)}}
@keyframes page-in{from{opacity:0;transform:translateY(16px)}}
}

/* Przepływ prądu: linia postępu pod nagłówkiem i kroki współpracy zapalane przewijaniem. */
@media(prefers-reduced-motion:no-preference){@supports((animation-timeline:view()) and (animation-range:entry)){
.header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:linear-gradient(90deg,var(--navy),var(--red));transform-origin:0 50%;transform:scaleX(0);animation:current-flow linear both;animation-timeline:scroll(root)}
.steps article{position:relative}
.steps article::before{content:"";position:absolute;left:0;right:0;top:-1px;height:2px;background:var(--red);transform-origin:0 50%;transform:scaleX(0);animation:current-flow linear both;animation-timeline:view();animation-range:entry 40% cover 45%}
.steps article>span{animation:step-on linear both;animation-timeline:view();animation-range:entry 60% cover 45%}
@keyframes current-flow{to{transform:scaleX(1)}}
@keyframes step-on{from{color:#9db3bf;text-shadow:none}to{color:var(--red);text-shadow:0 0 14px #cf292166}}
}}

/* Szybki kontakt na telefonie. */
.mobile-cta{display:none}
@media(max-width:650px){
.mobile-cta{position:fixed;z-index:45;left:12px;right:12px;bottom:max(12px,env(safe-area-inset-bottom));display:grid;grid-template-columns:1fr 1fr;box-shadow:0 8px 30px #06324b40;transform:translateY(calc(100% + 24px));visibility:hidden;transition:transform .35s cubic-bezier(.2,.65,.3,1),visibility .35s}
.mobile-cta.is-visible{transform:none;visibility:visible}
.mobile-cta a{display:flex;align-items:center;justify-content:center;gap:10px;min-height:54px;font:500 15px Barlow,Arial,sans-serif;letter-spacing:.06em;text-transform:uppercase;color:white;background:var(--navy)}
.mobile-cta a:first-child{background:var(--red)}
.mobile-cta svg{width:20px;height:20px}
.mobile-cta.is-visible~.back-to-top{bottom:84px}
body:has(.privacy-notice:not([hidden])) .mobile-cta{transform:translateY(calc(100% + 24px));visibility:hidden}
footer{padding-bottom:90px}
}

/* Formularz: błędy dopiero po wyjściu z pola lub próbie wysłania. */
.inquiry .field{margin-bottom:24px}
.inquiry .field>label{margin-bottom:0}
.field-error{display:none;margin:8px 0 0;font-size:12px;line-height:1.5;color:#b4221a}
.field-error::before{content:"! ";font-weight:700}
.inquiry :is(input,textarea):user-invalid{background:#fdf0ee;border-bottom-color:#b4221a}
.inquiry :is(input,textarea):user-valid{border-bottom-color:#2e7d4f}
.field:has(:user-invalid) .field-error{display:block}
.inquiry select.is-preselected{animation:preselect 1.6s ease-out}
@keyframes preselect{0%,30%{background:#fde3df;box-shadow:inset 0 -2px 0 var(--red)}}
.contact-email-row{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 16px;margin:7px 0 35px}
.contact-email-row .contact-email{margin:0}
.copy-email{background:none;border:1px solid #ffffff50;color:#d1e0e8;font:500 11px Barlow,Arial,sans-serif;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;cursor:pointer}
.copy-email:hover{border-color:white;color:white}
@media(prefers-reduced-motion:reduce){.mobile-cta{transition:none}.inquiry select.is-preselected{animation:none}}
.inquiry .field-row{grid-template-columns:1fr 1fr;gap:0 18px}
.field-hint{margin:-14px 0 24px;font-size:12px;line-height:1.6;color:var(--muted)}
@media(max-width:420px){.inquiry .field-row{grid-template-columns:1fr}}

/* Branże jako karty z ikonami. */
.sector-grid{gap:16px}
.sector-grid>.sector-card{position:relative;padding:28px 26px 30px;border:1px solid var(--line);border-left:1px solid var(--line);background:white;transition:opacity .55s ease,transform .45s cubic-bezier(.2,.65,.3,1),box-shadow .3s,border-color .3s}
.sector-card::before{content:"";position:absolute;left:-1px;right:-1px;top:-1px;height:3px;background:var(--red);transform:scaleX(.18);transform-origin:0 50%;transition:transform .45s cubic-bezier(.2,.65,.3,1)}
.sector-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px #06324b14;border-color:#b8cbd5}
.sector-card:hover::before{transform:scaleX(1)}
.sector-number{position:absolute;top:24px;right:24px;font:500 13px Barlow,Arial,sans-serif;letter-spacing:.1em;color:#9db3bf}
.sector-icon{width:46px;height:46px;color:var(--navy);margin-bottom:26px;transition:color .3s}
.sector-card:hover .sector-icon{color:var(--red)}
.sector-card h3{margin-bottom:10px}
@media(max-width:650px){.sector-grid>.sector-card{padding:22px 20px 24px}.sector-icon{width:40px;height:40px;margin-bottom:18px}}

/* Pasek zdjęć z warsztatu na stronie głównej. */
.workshop{padding-block:100px 20px}
.workshop-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}
.workshop-head h2 em{color:var(--muted)}
.workshop-head .eyebrow{margin-bottom:20px}

/* Producenci jako plakietki. */
.manufacturer-names{gap:10px}
.manufacturer-names span{padding:7px 16px;border:1px solid #064b7533;background:white;font-size:16px;letter-spacing:.02em}

/* Formularz: wyraźniejsze pola i stan aktywny. */
.inquiry :is(input,select,textarea){padding:13px 12px;border-bottom:2px solid #b8cbd5;transition:border-color .2s,background .2s,box-shadow .2s}
.inquiry :is(input,select,textarea):hover{border-bottom-color:#8aa4b2}
.inquiry :is(input,select,textarea):focus{outline:none;background:white;border-bottom-color:var(--navy);box-shadow:0 0 0 1px #064b7533,0 6px 18px #06324b14}
.inquiry :is(input,select,textarea):focus-visible{outline:2px solid var(--navy);outline-offset:2px}
.inquiry :is(input,textarea):user-invalid{background:#fdf0ee;border-bottom-color:#b4221a}
.inquiry :is(input,textarea):user-valid{border-bottom-color:#2e7d4f}

/* Podstrona kontaktu i skrócone wezwanie na stronie głównej. */
.contact-page>.container{padding-block:55px 0}

.contact-cta{padding-block:110px;background:var(--red)}
.contact-cta-inner{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:70px;align-items:center}
.contact-cta .eyebrow{color:#ffe1dc;font-weight:600}
.contact-cta h2{font-size:clamp(44px,4.6vw,66px);font-weight:800;line-height:1.05;letter-spacing:-.02em;max-width:760px}
.contact-cta .contact-intro{max-width:560px;margin:24px 0 0;font-size:16px;color:#ffe9e5}
.contact-cta-actions{display:flex;flex-direction:column;gap:18px}
.cta-phone{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:26px 30px;background:white;color:var(--ink);transition:transform .25s,box-shadow .25s}
.cta-phone small{display:block;margin-bottom:6px;font:600 11px Barlow,Arial,sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.cta-phone strong{display:block;font:700 clamp(28px,2.6vw,34px)/1 Barlow,Arial,sans-serif;letter-spacing:-.01em}
.cta-phone svg{width:28px;height:28px;flex:none;color:var(--navy);transition:color .25s,transform .25s}
.cta-phone:hover{transform:translateY(-3px);box-shadow:0 14px 30px #6a110b4d}
.cta-phone:hover svg{color:var(--red);transform:rotate(-12deg)}
.cta-form{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:76px;padding:0 30px;border:1px solid #ffffff8c;color:white;font:600 19px Barlow,Arial,sans-serif;transition:background .25s,border-color .25s,color .25s}
.cta-form span{font-size:22px;transition:transform .25s}
.cta-form:hover{background:white;border-color:white;color:var(--red)}
.cta-form:hover span{transform:translate(3px,-3px)}
.cta-phone:focus-visible,.cta-form:focus-visible{outline:3px solid white;outline-offset:4px}
@media(max-width:900px){.contact-cta{padding-block:80px}.contact-cta-inner{grid-template-columns:1fr;gap:36px}.contact-cta-actions{max-width:520px}}
@media(max-width:650px){.contact-cta{padding-block:58px}.contact-page>.container{padding-block:35px 0}.contact-cta h2{font-size:42px}.cta-phone{padding:22px}.cta-form{min-height:66px;padding:0 22px;font-size:17px}}
@media(max-width:650px){.contact-page .projects-heading h1{font-size:clamp(38px,12.4vw,58px)}}

/* Stały przycisk ustawień prywatności (lewy dolny róg). */
.privacy-fab{position:fixed;z-index:40;left:24px;bottom:24px;display:flex;align-items:center;gap:0;height:48px;min-width:48px;padding:0 13px;border:1px solid var(--line);background:white;color:var(--navy);box-shadow:0 4px 20px #06324b1f;cursor:pointer;font:500 12px Barlow,Arial,sans-serif;letter-spacing:.08em;text-transform:uppercase;transition:gap .3s,border-color .2s,color .2s,bottom .35s cubic-bezier(.2,.65,.3,1)}
.privacy-fab svg{width:21px;height:21px;flex:none}
.privacy-fab span{max-width:0;overflow:hidden;white-space:nowrap;transition:max-width .35s cubic-bezier(.2,.65,.3,1)}
.privacy-fab:hover,.privacy-fab:focus-visible{gap:10px;border-color:var(--navy)}
.privacy-fab:hover span,.privacy-fab:focus-visible span{max-width:120px}
.privacy-fab:focus-visible{outline:3px solid var(--red);outline-offset:3px}
@media(max-width:650px){.privacy-fab{left:16px;bottom:16px;height:44px;min-width:44px;padding:0 11px}.mobile-cta.is-visible~.privacy-fab{bottom:84px}}
@media(prefers-reduced-motion:reduce){.privacy-fab,.privacy-fab span{transition:none}}

.workshop-controls{display:flex;align-items:center;gap:28px}
.slider-buttons{display:flex;gap:8px}
.slider-btn{width:52px;height:52px;display:grid;place-items:center;border:1px solid var(--line);background:white;color:var(--navy);font:400 22px/1 Barlow,Arial,sans-serif;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.slider-btn:hover:not(:disabled){background:var(--navy);border-color:var(--navy);color:white}
.slider-btn:disabled{opacity:.35;cursor:default}
.slider-btn:focus-visible{outline:3px solid var(--red);outline-offset:3px}
.workshop-strip{list-style:none;margin:0;padding:0;display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;scrollbar-width:none;overscroll-behavior-x:contain}
.workshop-strip::-webkit-scrollbar{display:none}
.workshop-strip li{flex:0 0 calc((100% - 36px) / 3);scroll-snap-align:start}
.workshop-strip a{position:relative;display:block;aspect-ratio:4/5;overflow:hidden;background:var(--paper);color:white}
.workshop-strip img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.65,.3,1)}
.workshop-strip a::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#06324b00 50%,#06324be0)}
.workshop-meta{position:absolute;z-index:1;left:22px;right:22px;bottom:20px;display:flex;flex-direction:column;gap:6px;font:500 22px/1.2 Barlow,Arial,sans-serif}
.workshop-meta small{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#ffcfc6}
.workshop-strip a:hover img,.workshop-strip a:focus-visible img{transform:scale(1.05)}
.workshop-strip a:focus-visible{outline:3px solid var(--red);outline-offset:-3px}
.slider-progress{height:3px;margin-top:22px;background:var(--line)}
.slider-progress span{display:block;height:100%;width:var(--progress,33%);margin-left:var(--offset,0%);background:linear-gradient(90deg,var(--navy),var(--red));transition:width .3s,margin-left .3s}
@media(max-width:900px){.workshop{padding-top:75px}.workshop-strip li{flex-basis:calc((100% - 18px) / 2)}}
@media(max-width:650px){.workshop{padding-top:55px}.workshop-head{flex-direction:column;align-items:flex-start;gap:18px}.workshop-controls{width:100%;justify-content:space-between}.slider-btn{width:46px;height:46px}.workshop-strip{gap:12px}.workshop-strip li{flex-basis:84%}.workshop-meta{left:16px;right:16px;bottom:16px;font-size:19px}}
@media(prefers-reduced-motion:reduce){.workshop-strip{scroll-behavior:auto}.slider-progress span{transition:none}}
.workshop-controls .plain-link{white-space:nowrap}@media(max-width:650px){.workshop-controls{gap:14px}.workshop-controls .plain-link{gap:12px}}
.footer-logo{width:clamp(230px,27vw,380px);height:auto}@media(max-width:650px){.footer-top>a{gap:18px}.footer-logo{width:min(260px,70vw)}}
@media(min-width:651px){.workshop-head h2{white-space:nowrap}}@media(max-width:1100px){.workshop-head{flex-direction:column;align-items:flex-start;gap:22px}.workshop-controls{width:100%;justify-content:space-between}}

/* Niestandardowy kursor (tylko mysz, bez „ogranicz ruch”; włączany przez cursor.js). */
html.has-custom-cursor body:not(:has(dialog[open])),html.has-custom-cursor body:not(:has(dialog[open])) *{cursor:none}
html.has-custom-cursor body:not(:has(dialog[open])) :is(input:not([type=radio]):not([type=checkbox]),textarea){cursor:text}
.cursor-dot,.cursor-ring{position:fixed;left:0;top:0;z-index:9999;pointer-events:none;opacity:0;transition:opacity .2s}
.cursor-visible .cursor-dot,.cursor-visible .cursor-ring{opacity:1}
.cursor-dot{width:8px;height:8px;margin:-4px 0 0 -4px;border-radius:50%;background:var(--red);box-shadow:0 0 0 2px #ffffffb3,0 0 10px #cf292199}
.cursor-ring{width:38px;height:38px;margin:-19px 0 0 -19px}
.cursor-ring::before{content:"";position:absolute;inset:0;border:1.5px solid var(--red);border-radius:50%;box-shadow:0 0 0 1px #ffffff59;transition:transform .3s cubic-bezier(.2,.65,.3,1),background .3s,border-color .3s}
.cursor-ring svg{position:absolute;inset:0;margin:auto;width:16px;height:16px;color:var(--red);opacity:0;transform:scale(.4) rotate(-20deg);transition:opacity .2s,transform .3s cubic-bezier(.2,.65,.3,1)}
.cursor-active .cursor-ring::before{transform:scale(1.55);background:#cf29211f;animation:cursor-crackle 1.1s steps(2,end) infinite}
.cursor-active .cursor-ring svg{opacity:1;transform:none}
.cursor-active .cursor-dot{opacity:0}
.cursor-press .cursor-ring::before{transform:scale(1.1);background:#cf292140}
.cursor-text .cursor-dot,.cursor-text .cursor-ring{opacity:0}
body:has(dialog[open]) .cursor-dot,body:has(dialog[open]) .cursor-ring{opacity:0}
@keyframes cursor-crackle{0%,100%{box-shadow:0 0 0 1px #ffffff59,0 0 6px #cf292166}50%{box-shadow:0 0 0 1px #ffffff59,0 0 14px #ffcf5a99,0 0 2px #ffcf5a}}
.cursor-spark{position:fixed;z-index:9999;width:12px;height:2px;margin-top:-1px;border-radius:2px;background:linear-gradient(90deg,#ffcf5a,var(--red));pointer-events:none;transform-origin:0 50%}

/* Stopka: logo i „Przewiń do góry” obok siebie (zastępuje pływający przycisk). */
.footer-brand{display:flex;align-items:center;gap:34px;flex-wrap:wrap}
.footer-brand>a{display:block}
.scroll-top{display:inline-flex;align-items:center;gap:10px;padding:10px 0;border:0;border-bottom:1px solid transparent;background:none;color:var(--ink);font:500 13px Barlow,Arial,sans-serif;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;transition:color .2s,border-color .2s}
.scroll-top svg{color:var(--red);transition:transform .3s cubic-bezier(.2,.65,.3,1)}
.scroll-top:hover{color:var(--red);border-bottom-color:var(--red)}
.scroll-top:hover svg{transform:translateY(-4px)}
.scroll-top:focus-visible{outline:3px solid var(--red);outline-offset:4px}
@media(max-width:650px){.footer-brand{gap:14px 24px}}
.footer-brand>p{margin:0;padding-left:30px;border-left:1px solid var(--line);font-size:14px;line-height:1.6;color:var(--muted)}
@media(max-width:650px){.footer-top{display:flex;flex-direction:column;align-items:flex-start;gap:18px}.footer-brand{flex-direction:column;align-items:flex-start}.footer-brand>p{padding-left:0;border-left:0;font-size:13px}}

/* Strzałki w przyciskach i linkach jako ikony SVG (równe wyśrodkowanie zamiast znaków ↗ → ←). */
.arrow-icon{display:block;width:1em;height:1em;flex:none}
span:has(>.arrow-icon){display:inline-flex;align-items:center;justify-content:center;line-height:1}
.wizard-back{display:inline-flex;align-items:center;gap:10px}
.wizard-back .arrow-icon{font-size:18px}

/* Tło „żywej instalacji” (current.js): pod treścią, nad tłem strony. */
.current-bg{position:fixed;inset:0;z-index:-1;width:100%;height:100%;pointer-events:none}
@media print{.current-bg{display:none}}

.apparatus .manufacturer-intro{margin:18px 0 12px;font-size:13px;color:var(--muted)}
.manufacturer-names .manufacturer-more{border-style:dashed;color:var(--muted);font-weight:500}
.cta-phone{justify-content:flex-start;gap:22px}.cta-phone svg{display:block;align-self:center}
.cta-phone-icon{flex:none;display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:#cf29211a;color:var(--red);transition:background .25s,color .25s,box-shadow .25s}
.cta-phone .cta-phone-icon svg{width:24px;height:24px;color:currentColor}
.cta-phone:hover .cta-phone-icon{background:var(--red);color:white;box-shadow:0 0 0 6px #cf29211f}
.cta-phone:hover .cta-phone-icon svg{color:white}
@media(max-width:650px){.cta-phone-icon{width:48px;height:48px}.cta-phone .cta-phone-icon svg{width:21px;height:21px}}