/* ============================================================
   SYMATIC — strona firmowa, styl „Arkusz techniczny" (11a/stal)
   v1.0 · paleta: papier #f4f1ea · tusz #23222a · czerwień #e30613
   ============================================================ */

:root{
  --paper:#f4f1ea; --paper2:#eeeade; --card:rgba(250,248,243,.7); --card2:#faf8f3;
  --ink:#23222a; --mut:#8b897f; --line:#d9d5ca; --line2:#c9c5b8;
  --red:#e30613; --red-dark:#b30510; --body:#55524b;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --disp:'Archivo',sans-serif;
  --serif:'Instrument Serif',serif;
  --sans:'Instrument Sans',system-ui,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{overflow-x:clip}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.65;letter-spacing:-.02em;word-spacing:-.04em}
a{color:var(--red);text-decoration:none}
a:hover{color:var(--red-dark)}
img,svg{max-width:100%}
::selection{background:var(--ink);color:var(--paper)}
:focus-visible{outline:2px solid var(--red);outline-offset:2px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;z-index:200;font-family:var(--mono);font-size:13px}
.skip:focus{left:8px;top:8px}

/* typografia wspólna */
h1{margin:0;font-family:var(--disp);font-weight:900;font-size:clamp(34px,4.2vw,56px);line-height:1.04;letter-spacing:-.02em;text-transform:uppercase;text-wrap:balance}
h2{margin:0;font-family:var(--disp);font-weight:900;font-size:clamp(26px,3vw,42px);line-height:1.08;letter-spacing:-.02em;text-transform:uppercase;text-wrap:balance}
h2.sub{font-size:clamp(21px,2.2vw,28px);font-weight:700;letter-spacing:-.01em;margin-top:18px}
.it{font-family:var(--serif);font-style:italic;font-weight:400;text-transform:none;letter-spacing:0}
.rd{color:var(--red)}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--red);text-transform:uppercase}
.crumb{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;white-space:nowrap}
.crumb a{color:var(--mut)}
.crumb a:hover{color:var(--red)}
.lead{margin:0;font-size:17px;line-height:1.65;color:var(--body);text-wrap:pretty;max-width:58ch}
p{margin:0;color:var(--body);text-wrap:pretty}

/* przyciski */
.btn{display:inline-block;font-family:var(--disp);font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:.06em;padding:16px 30px;white-space:nowrap;cursor:pointer;border:0}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-dark);color:#fff}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;color:#fff}
.btn-ghost{color:var(--ink);border:1.5px solid var(--ink);background:rgba(250,248,243,.8);padding:14px 28px}
.btn-ghost:hover{color:var(--red);border-color:var(--red)}
.cta-row{display:flex;flex-wrap:wrap;gap:14px}

/* ============ HEADER ============ */
.lang-btn{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--paper);background:transparent;border:1px solid rgba(244,241,234,.45);padding:8px 11px;cursor:pointer;line-height:1}
.lang-btn:hover{border-color:var(--red);color:#fff;background:var(--red)}
.mnav .lang-btn{align-self:flex-start;color:var(--ink);border-color:var(--ink)}
.mnav .lang-btn:hover{color:#fff}
.top{position:sticky;top:0;z-index:60;display:flex;align-items:center;gap:16px;padding:0 30px;height:72px;background:var(--ink);border-bottom:1.5px solid var(--ink)}
.top .logo{color:var(--paper)}
.top .logo:hover{color:#fff}
.logo{font-family:var(--disp);font-weight:900;font-size:24px;letter-spacing:.08em;color:var(--ink);flex:none}
.logo:hover{color:var(--ink)}
.logo i{position:relative;font-style:normal}
.logo i::after{content:"";position:absolute;left:50%;transform:translateX(-50%);top:-7px;width:6px;height:6px;border-radius:50%;background:var(--red)}
.logo-img{height:31px;width:auto;display:block}
.top .logo-img{position:relative;top:0;height:37px}
.tagline{font-family:var(--serif);font-style:italic;font-size:16px;color:#a9a7a0;white-space:nowrap}
@media(max-width:1399px){.tagline{display:none}}
nav.main{margin-left:auto}
nav.main ul{list-style:none;display:flex;gap:2px;margin:0;padding:0}
nav.main li{position:relative}
nav.main a.nl{display:block;padding:25px 10px;font-size:16px;font-weight:500;color:#d5d3cc;white-space:nowrap}
nav.main li:hover>a.nl, nav.main a.nl:focus, nav.main a.nl[aria-current="page"]{color:var(--red)}
.dd{position:absolute;left:0;top:100%;min-width:300px;background:var(--paper);border:1.5px solid var(--ink);display:none;flex-direction:column;box-shadow:0 20px 44px -20px rgba(35,34,42,.45)}
nav.main li:hover .dd, nav.main li:focus-within .dd{display:flex}
.dd a{padding:13px 18px;font-size:14.5px;color:var(--ink);border-bottom:1px solid var(--line)}
.dd a:last-child{border-bottom:0}
.dd a:hover{background:var(--paper2);color:var(--red)}
.top .btn{padding:11px 16px;font-size:12.5px;flex:none}
.burger{display:none;margin-left:auto;background:none;border:1.5px solid var(--paper);font-family:var(--mono);font-size:11px;letter-spacing:.14em;padding:12px 16px;cursor:pointer;color:var(--paper);min-height:44px}
body.nav-open .burger{background:var(--paper);color:var(--ink)}

/* menu mobilne */
.mnav{display:none}
body.nav-open .mnav{display:block;position:fixed;top:64px;left:0;right:0;bottom:0;overflow:auto;z-index:55;background:var(--paper);border-top:1.5px solid var(--ink)}
.mnav .grp{border-bottom:1px solid var(--line);padding:16px 22px 14px}
.mnav .grp b{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--red);text-transform:uppercase;display:block;margin-bottom:6px;font-weight:500}
.mnav a{display:block;padding:11px 0;font-size:16.5px;color:var(--ink)}
.mnav .btn{display:block;text-align:center;margin:20px 22px 40px}
@media(min-width:1121px){body.nav-open .mnav{display:none}}

/* ============ HERO / ARKUSZ ============ */
.grid-bg{background:repeating-linear-gradient(0deg,transparent,transparent 39px,rgba(35,34,42,.05) 39px,rgba(35,34,42,.05) 40px),repeating-linear-gradient(90deg,transparent,transparent 39px,rgba(35,34,42,.05) 39px,rgba(35,34,42,.05) 40px),var(--paper)}
.hero{padding:36px 48px 44px}
.frame{position:relative;border:1.5px solid var(--ink);background:rgba(250,248,243,.6)}
.ruler{position:absolute;top:-1.5px;left:-1.5px;right:-1.5px;display:flex;height:22px;border:1.5px solid var(--ink);font-family:var(--mono);font-size:10.5px;color:var(--mut);background:var(--paper)}
.ruler span{flex:1;display:flex;align-items:center;justify-content:center;border-right:1px solid var(--line)}
.ruler span:last-child{border-right:0}
.hero-grid{display:grid;grid-template-columns:minmax(440px,560px) 1fr;gap:24px;padding:56px 32px 30px 44px}
.hero-grid.wide{grid-template-columns:1fr;padding:56px 44px 36px}
.hero-copy{display:flex;flex-direction:column;gap:22px;align-items:flex-start;padding-top:10px}
.hero-scene{position:relative;min-height:380px;display:flex;align-items:center;justify-content:center}
.hero-scene>div{width:93%;max-width:718px}
/* sceny nie rosną bez ograniczeń na szerokich ekranach (Present / pe\u0142ny ekran) */
[data-scene]{width:100%;max-width:780px;margin-left:auto;margin-right:auto}
[data-scene="cab"]{max-width:620px}
[data-scene="off"]{max-width:1020px}
[data-scene="hvac"],[data-scene="proc"]{max-width:1020px}
[data-scene="ctrl"],[data-scene="bms"],[data-scene="flow"]{max-width:1020px}
/* legenda mediów */
.media-legend{display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:20px;font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.08em;color:#55524b;text-transform:uppercase}
.media-legend span{display:flex;align-items:center;gap:9px}
.media-legend i{display:inline-block;width:34px;border-top:2px solid #23222a}
.media-legend .l-mut{border-top-color:#8b897f}
.media-legend .l-red{border-top-color:#e30613}
.media-legend .l-dash{border-top-style:dashed}
.media-legend .l-dot{border-top-style:dotted;border-top-width:3px}
/* karta LIVE BMS/DCS */
.live-dcs{padding:16px 22px 20px;font-family:'IBM Plex Mono',monospace;font-size:12.5px;color:#55524b}
.live-dcs .live-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:9px 2px;border-bottom:1px dashed #d8d2c4}
.live-dcs .live-row span{flex:1 1 auto;white-space:nowrap;width:auto;min-width:0}
.live-dcs .live-row b{font-weight:500;color:#23222a;display:flex;align-items:center;gap:8px;white-space:nowrap}
.live-dcs .live-on b{color:#e30613}
.live-dcs .dot{width:7px;height:7px;border-radius:50%;background:#e30613;display:inline-block;animation:blink 1.4s infinite}
.live-dcs .spark{display:block;width:100%;height:auto;margin-top:16px}
.live-dcs .spark-cap{display:block;margin-top:8px;font-size:10px;letter-spacing:.1em;color:#8b897f;text-transform:uppercase}
/* balon ↔ legenda */
[data-scene] circle[data-balloon]{cursor:pointer}
[data-scene] tspan.poz-on{fill:#e30613}
/* nagłówki kart — bez zawijania i przycinania */
.card-head span:last-child{min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* ============ FAQ ============ */
.faq{border-top:1.5px solid var(--ink)}
.faq-item{border-bottom:1px solid var(--line2)}
.faq-item summary{display:flex;align-items:center;gap:16px;padding:20px 2px;cursor:pointer;list-style:none;user-select:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-poz{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.1em;color:#e30613;flex:0 0 auto}
.faq-q{font-family:'Archivo',sans-serif;font-weight:700;font-size:clamp(16px,2.4vw,19px);letter-spacing:-.01em;color:var(--ink);flex:1 1 auto}
.faq-mark{flex:0 0 auto;width:16px;height:16px;position:relative}
.faq-mark::before,.faq-mark::after{content:"";position:absolute;background:var(--ink);transition:transform .25s ease,opacity .25s ease}
.faq-mark::before{top:7px;left:0;width:16px;height:2px}
.faq-mark::after{top:0;left:7px;width:2px;height:16px}
.faq-item[open] .faq-mark::after{transform:scaleY(0);opacity:0}
.faq-item[open] .faq-poz{color:var(--ink)}
.faq-a{padding:0 2px 22px 42px;max-width:760px;font-size:15.5px;line-height:1.65;color:#55524b;text-wrap:pretty}
/* ============ REVEAL ON SCROLL ============ */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none}
}
[data-scene="cert"]{max-width:230px;margin:0}
.card-scene.cert-art{display:flex;align-items:center;justify-content:center;padding:18px;min-height:240px}
.card-scene.cert-art [data-scene]{width:200px;max-width:100%;margin:0}
.hero-scene [data-scene="akpia"]{width:84%;max-width:610px}
.ticks{display:flex;flex-wrap:wrap;gap:8px 22px;font-family:var(--mono);font-size:12px;color:var(--mut)}

/* tabelka rysunkowa */
.titleblock{display:flex;border-top:1.5px solid var(--ink);font-family:var(--mono);background:var(--paper)}
.tb{padding:12px 18px;border-right:1px solid var(--line2);display:flex;flex-direction:column;gap:2px}
.tb:last-child{border-right:0}
.tb b{font-size:10px;letter-spacing:.12em;color:var(--mut);font-weight:400;text-transform:uppercase}
.tb span{font-size:13px;color:var(--ink)}
.tb span.rd{color:var(--red)}
.tb-1{flex:1.7}.tb-2{flex:1.1}.tb-3{flex:.55}.tb-4{flex:.45}.tb-5{flex:.7}

/* ============ SEKCJE ============ */
.sheet{padding:76px 48px;border-top:1.5px solid var(--ink)}
.sheet.alt{background:var(--paper2)}
.section-head{display:flex;flex-direction:column;gap:12px;margin-bottom:44px}
.section-head.split{flex-direction:row;justify-content:space-between;align-items:flex-end;gap:40px;flex-wrap:wrap}
.section-head.split>div{display:flex;flex-direction:column;gap:12px}
.section-head.split>p{max-width:420px;font-size:16px}

/* karty */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.cards.four{grid-template-columns:repeat(4,1fr)}
.cards.two{grid-template-columns:repeat(2,1fr)}
.card{border:1.5px solid var(--ink);background:var(--card);display:flex;flex-direction:column;color:var(--ink);transition:transform .25s ease,box-shadow .25s ease}
a.card:hover{transform:translateY(-4px);box-shadow:0 18px 36px -18px rgba(35,34,42,.5);color:var(--ink)}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 18px;border-bottom:1.5px solid var(--ink);font-family:var(--mono);font-size:11.5px;color:var(--mut);text-transform:uppercase}
.card-head .cd{color:var(--red)}
.card-scene{border-bottom:1.5px solid var(--ink);min-height:200px}
.card-body{padding:22px 22px 26px;display:flex;flex-direction:column;gap:12px;flex:1}
.card-title{font-family:var(--disp);font-weight:700;font-size:21px;letter-spacing:-.01em}
.card-desc{font-size:14.5px;line-height:1.7;color:var(--body)}
.card-list{font-size:14.5px;line-height:1.95;color:var(--body)}
.card-link{margin-top:auto;font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--red);text-transform:uppercase;padding-top:14px}

/* treść strony usługowej */
.body-col{max-width:940px;display:flex;flex-direction:column;gap:22px}
.body-col .lead{font-size:17.5px;color:#44423c;max-width:64ch;letter-spacing:-.02em;word-spacing:-.04em}
.body-col p{font-size:17.5px;color:#44423c;max-width:64ch;letter-spacing:-.02em;word-spacing:-.04em}
.spec{display:flex;flex-direction:column;font-family:var(--mono);font-size:13.5px;color:var(--body);border-top:1.5px solid var(--ink);margin-top:6px}
.spec-row{display:flex;gap:20px;padding:12px 2px;border-bottom:1px solid var(--line);align-items:baseline}
.spec-poz{color:var(--red);flex:none;width:66px;letter-spacing:.06em}
.spec-row strong{color:var(--ink);font-weight:500}

/* pasek statystyk (ciemny) */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1.5px solid var(--ink);background:var(--ink);color:var(--paper);font-family:var(--mono)}
.stat{padding:26px 28px;border-right:1px solid rgba(244,241,234,.2);display:flex;flex-direction:column;gap:6px}
.stat:last-child{border-right:0}
.stat b{font-family:var(--disp);font-weight:900;font-size:32px;color:#fff;line-height:1}
.stat b em{font-style:normal;font-size:20px}
.stat b.rd{color:var(--red)}
.stat span{font-size:11px;letter-spacing:.1em;color:#a9a7a0;text-transform:uppercase;line-height:1.7}

/* sekcja dwukolumnowa (szafa / biuro) */
.duo{display:grid;grid-template-columns:1fr 440px;gap:52px;align-items:center}
.duo.flip{grid-template-columns:440px 1fr}
.duo-copy{display:flex;flex-direction:column;gap:20px;align-items:flex-start}

/* placeholder sceny */
.ph{position:relative;min-height:340px;height:100%;width:100%;display:flex;align-items:center;justify-content:center;background:repeating-linear-gradient(45deg,rgba(35,34,42,.05) 0 12px,transparent 12px 24px),rgba(250,248,243,.5);border:1px dashed var(--line2)}
.ph span{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--mut);text-align:center;padding:0 26px;line-height:2;text-transform:uppercase;max-width:420px}
.ph .dot{position:absolute;left:14px;top:12px;width:7px;height:7px;border-radius:50%;background:var(--red);animation:blink 2s infinite}
.ph.small{min-height:200px}

/* marki / loga placeholdery */
.brands{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.brand{border:1px solid var(--line2);min-height:96px;display:flex;align-items:center;justify-content:center;padding:14px 18px;background:#fff}
.brand img{max-height:64px;max-width:100%;width:auto;display:block}
.brand-txt b{font-family:var(--disp);font-weight:900;font-size:20px;line-height:1.1;letter-spacing:-.01em;text-transform:uppercase;color:var(--ink);text-align:center}
.brands-note{margin-top:14px;font-family:var(--mono);font-size:11px;color:var(--mut);letter-spacing:.06em}

/* osoby kontaktowe */
.osoby{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:16px}
.osoba{border:1px solid var(--line2);background:var(--card2)}
.osoba .os-body{padding:18px 20px 20px}
.osoba .os-name{display:block;font-family:var(--disp);font-weight:900;font-size:19px;line-height:1.15;letter-spacing:-.01em;text-transform:uppercase}
.osoba .os-role{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--mut);text-transform:uppercase;margin:5px 0 12px}
.osoba .os-row{font-size:14.5px;line-height:1.75}

/* pasek CTA */
.band{border-top:1.5px solid var(--ink);background:var(--paper2);padding:64px 48px;display:flex;flex-wrap:wrap;align-items:center;gap:28px 56px}
.band>div{display:flex;flex-direction:column;gap:12px;flex:1;min-width:300px}
.band p{max-width:520px}

/* ============ FORMULARZE ============ */
.form{display:flex;flex-direction:column;gap:28px;max-width:860px}
.fset{border:1.5px solid var(--ink);background:var(--card)}
.fset-head{display:flex;justify-content:space-between;align-items:baseline;gap:14px;padding:12px 22px;border-bottom:1.5px solid var(--ink);font-family:var(--mono);font-size:11.5px;color:var(--mut);text-transform:uppercase;letter-spacing:.08em}
.fset-head .cd{color:var(--red)}
.fset-body{padding:26px 24px 30px;display:flex;flex-direction:column;gap:18px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
label.fl{display:flex;flex-direction:column;gap:7px;font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;color:var(--mut);text-transform:uppercase}
label.fl em{font-style:normal;color:var(--red)}
input[type=text],input[type=email],input[type=tel],textarea,select{font-family:var(--sans);font-size:15.5px;padding:13px 14px;border:1.5px solid var(--ink);background:var(--card2);color:var(--ink);width:100%;border-radius:0;-webkit-appearance:none}
textarea{min-height:130px;resize:vertical}
input::placeholder,textarea::placeholder{color:#a5a294}
.chk{display:flex;align-items:flex-start;gap:11px;font-size:14.5px;color:var(--body);cursor:pointer;line-height:1.55}
.chk input{width:18px;height:18px;accent-color:var(--red);margin-top:2px;flex:none}
.chk-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 24px}
.form-msg{display:block;padding:14px 18px;font-size:14.5px;border:1.5px solid var(--ink)}
.form-ok{background:#eef3e8;color:#2c4a1f}
.form-err{background:#fbeaea;color:#8c1218;border-color:var(--red)}
.form-note{font-family:var(--mono);font-size:11.5px;color:var(--mut);line-height:1.8}

/* kontakt */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:52px;align-items:start}
.info-list{display:flex;flex-direction:column;border-top:1.5px solid var(--ink)}
.info-row{display:grid;grid-template-columns:120px 1fr;gap:18px;padding:16px 2px;border-bottom:1px solid var(--line);font-size:15px;color:var(--body)}
.info-row b{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--mut);text-transform:uppercase;font-weight:400;padding-top:3px}

/* tabela dotacje */
.dtable{display:flex;flex-direction:column;border-top:1.5px solid var(--ink);max-width:940px}
.dtable-row{display:grid;grid-template-columns:280px 1fr;gap:22px;padding:14px 2px;border-bottom:1px solid var(--line);font-size:15px;color:var(--body)}
.dtable-row b{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;color:var(--mut);text-transform:uppercase;font-weight:400;padding-top:2px}
.dtable-row.hl span{color:var(--ink);font-weight:600}

/* chipy certyfikatów */
.chips{display:flex;flex-wrap:wrap;gap:14px}
.chip{border:1.5px solid var(--ink);background:var(--card);padding:14px 22px;font-family:var(--mono);font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink)}

/* ============ STOPKA ============ */
footer{background:var(--ink);color:#c9c7c0}
footer a{color:#e6e3da}
footer a:hover{color:var(--red)}
.f-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:48px;padding:64px 48px 56px}
.f-about{display:flex;flex-direction:column;gap:16px;font-size:14.5px;line-height:1.75}
.f-about .logo{color:var(--paper)}
.f-about p{color:#a9a7a0}
.f-data{font-family:var(--mono);font-size:12.5px;line-height:2;color:#a9a7a0}
.f-col h4{margin:0 0 14px;font-family:var(--mono);font-size:11px;letter-spacing:.16em;color:var(--red);text-transform:uppercase;font-weight:500}
.f-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px;font-size:14.5px}
.f-eu{padding:20px 48px;border-top:1px solid rgba(244,241,234,.16);font-size:12.5px;color:#8f8d86;line-height:1.75;max-width:1100px}
.f-bottom{display:flex;flex-wrap:wrap;gap:10px 32px;padding:18px 48px 22px;border-top:1px solid rgba(244,241,234,.16);font-family:var(--mono);font-size:11.5px;color:#8f8d86}
.f-bottom span:last-child{margin-left:auto}

/* ============ ANIMACJE SCEN ============ */
@keyframes blink{0%,100%{opacity:1}50%{opacity:.15}}
@keyframes dashflow{to{stroke-dashoffset:-42}}
@keyframes fanspin{to{transform:rotate(360deg)}}
@keyframes beampulse{0%,100%{opacity:.75}50%{opacity:.15}}
@keyframes floatA{0%,100%{transform:translate(0,0)}50%{transform:translate(-14px,-7px)}}
@keyframes floatB{0%,100%{transform:translate(0,0)}50%{transform:translate(14px,7px)}}
@keyframes prodX{0%{transform:translate(0,0);opacity:0}6%{opacity:1}94%{opacity:1}100%{transform:translate(476px,275px);opacity:0}}
@keyframes feedY{0%{transform:translate(0,0);opacity:0}8%{opacity:1}90%{opacity:1}100%{transform:translate(147px,-85px);opacity:0}}
@keyframes sweep{0%,100%{transform:translate(0,0)}50%{transform:translate(26px,15px)}}
@keyframes crossdrift{0%,100%{transform:translate(0,0)}25%{transform:translate(120px,60px)}50%{transform:translate(60px,150px)}75%{transform:translate(-50px,90px)}}
@keyframes robotSwing{0%,100%{transform:rotate(-16deg)}28%{transform:rotate(6deg)}50%{transform:rotate(19deg)}72%{transform:rotate(4deg)}}
@keyframes robotElbow{0%,100%{transform:rotate(8deg)}50%{transform:rotate(-14deg)}}
@keyframes pressRam{0%,16%{transform:translate(0,0)}30%,50%{transform:translate(0,28px)}64%,100%{transform:translate(0,0)}}
@keyframes inX{0%{transform:translate(0,0);opacity:0}12%{opacity:1}82%{opacity:1}100%{transform:translate(60.6px,35px);opacity:0}}
@keyframes axisScan{0%,100%{transform:translate(0,0)}50%{transform:translate(34.6px,20px)}}
@keyframes shuttleX{0%,100%{transform:translate(0,0)}45%,55%{transform:translate(-52px,-30px)}}
@keyframes paperOut{0%{transform:translate(0,0);opacity:0}18%{opacity:1}82%{opacity:1}100%{transform:translate(0,16px);opacity:0}}
@keyframes cargoX{0%{transform:translate(0,0);opacity:0}8%{opacity:1}92%{opacity:1}100%{transform:translate(130px,75px);opacity:0}}
@keyframes holoScan{0%{transform:translateY(0);opacity:0}10%{opacity:.55}90%{opacity:.55}100%{transform:translateY(130px);opacity:0}}
@keyframes carX{0%{transform:translate(0,0);opacity:0}6%{opacity:1}94%{opacity:1}100%{transform:translate(500px,-19px);opacity:0}}
@keyframes carXr{0%{transform:translate(0,0);opacity:0}6%{opacity:1}94%{opacity:1}100%{transform:translate(-500px,19px);opacity:0}}
@keyframes carY{0%{transform:translate(0,0);opacity:0}8%{opacity:1}92%{opacity:1}100%{transform:translate(17px,260px);opacity:0}}
@keyframes carYr{0%{transform:translate(0,0);opacity:0}8%{opacity:1}92%{opacity:1}100%{transform:translate(-17px,-260px);opacity:0}}
@keyframes bobY{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
@keyframes stemY{0%,18%{transform:translate(0,0)}40%,58%{transform:translate(0,7px)}82%,100%{transform:translate(0,0)}}

/* ============ TWEAKS: gęstość + siatka (panel poprawek) ============ */
body.tw-compact .sheet{padding-top:48px;padding-bottom:48px}
body.tw-compact .section-head{margin-bottom:26px}
body.tw-compact .cards{gap:18px}
body.tw-compact .hero{padding:20px 48px 28px}
body.tw-space .sheet{padding-top:116px;padding-bottom:116px}
body.tw-space .section-head{margin-bottom:64px}
body.tw-space .cards{gap:42px}
body.tw-space .hero{padding:56px 48px 72px}
body.tw-grid-off .grid-bg{background:var(--paper)}
body.tw-grid-strong .grid-bg{background:repeating-linear-gradient(0deg,transparent,transparent 19px,rgba(35,34,42,.09) 19px,rgba(35,34,42,.09) 20px),repeating-linear-gradient(90deg,transparent,transparent 19px,rgba(35,34,42,.09) 19px,rgba(35,34,42,.09) 20px),var(--paper)}

@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
}

/* ============ RESPONSYWNOŚĆ ============ */
@media(max-width:1240px){
  .tagline{display:none}
  nav.main a.nl{padding:25px 8px;font-size:14px}
}
@media(max-width:1100px){
  .hero-grid{grid-template-columns:1fr 1fr}
  .duo,.duo.flip{grid-template-columns:1fr;gap:36px}
  .cards.four{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:1120px){
  nav.main{display:none}
  .top .btn{display:none}
  .burger{display:flex;align-items:center}
}
@media(max-width:980px){
  .top{padding:0 20px;height:64px;gap:14px}
  nav.main{display:none}
  .top .btn{display:none}
  .burger{display:flex;align-items:center}
  .hero{padding:22px 16px 30px}
  .hero-grid,.hero-grid.wide{grid-template-columns:1fr;padding:46px 22px 26px;gap:30px}
  .hero-scene{min-height:0}
  .sheet{padding:56px 22px}
  .band{padding:52px 22px}
  .cards,.cards.two{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .f-grid{grid-template-columns:1fr;gap:36px;padding:52px 22px 44px}
  .f-eu,.f-bottom{padding-left:22px;padding-right:22px}
  .titleblock{flex-wrap:wrap}
  .tb{flex:1 1 44%;border-top:1px solid var(--line2)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat{border-bottom:1px solid rgba(244,241,234,.2)}
  .dtable-row{grid-template-columns:1fr;gap:4px}
  .info-row{grid-template-columns:104px 1fr}
  .faq-a{padding-left:2px}
}
@media(max-width:640px){
  h1{font-size:clamp(30px,8.6vw,38px)}
  .grid2,.chk-grid{grid-template-columns:1fr}
  .cards.four{grid-template-columns:1fr}
  .brands{grid-template-columns:repeat(2,1fr)}
  .ruler{display:none}
  .cta-row .btn{width:100%;text-align:center}
  .band .btn{width:100%;text-align:center}
  .stats{grid-template-columns:1fr 1fr}
  .stat{padding:20px 18px}
  .stat b{font-size:26px}
}

/* ── v1.2: poprawki po przeglądzie ── */
.form-msg[hidden]{display:none}
.btn{transition:background .18s ease,color .18s ease,border-color .18s ease,box-shadow .18s ease,transform .18s ease}
.btn:hover{transform:translateY(-1px);box-shadow:0 12px 24px -14px rgba(35,34,42,.6)}
.btn:active{transform:translateY(1px) scale(.985);box-shadow:0 0 0 7px rgba(227,6,19,.3)}
input[type=text],input[type=email],input[type=tel],textarea,select{transition:border-color .15s ease,box-shadow .15s ease}
input[type=text]:focus,input[type=email]:focus,input[type=tel]:focus,textarea:focus,select:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px rgba(227,6,19,.14)}
.chk:hover span{color:var(--ink)}
.faq-item summary:hover .faq-q{color:var(--red)}
.faq-item summary:hover .faq-mark::before,.faq-item summary:hover .faq-mark::after{background:var(--red)}
.osoba,.brand{transition:border-color .18s ease}
.osoba:hover,.brand:hover{border-color:var(--ink)}
.card-link:hover{color:var(--red-dark)}
a.card:hover .card-link{color:var(--red-dark)}
.f-bottom a{color:#a9a7a0;text-decoration:underline;text-underline-offset:3px}
.f-bottom a:hover{color:#fff}
.brands-cap{display:flex;justify-content:space-between;align-items:baseline;gap:14px;margin:0 0 12px;font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;color:var(--mut);text-transform:uppercase}
.brands-cap .cd{color:var(--red)}
.brands+.brands-cap{margin-top:32px}
.seo-cols{columns:2;column-gap:56px;max-width:1120px}
.seo-cols p{margin:0 0 16px;font-size:15.5px;line-height:1.8;break-inside:avoid}
@media(max-width:760px){.seo-cols{columns:1}}