@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700&family=Instrument+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  --paper:#eceff0;
  --surface:#ffffff;
  --ink:#101821;
  --muted:#5a6670;
  --line:#d8dcdd;
  --line-soft:#e7eaeb;
  /* zielona rampa.
     --accent  : wypełnienia, NA KTÓRYCH STOI BIAŁY TEKST (kontrast 5,2:1)
     --accent-bright : czysta grafika bez tekstu — kreski, pierścienie, paski
     --accent-text / --accent-deep : zielony tekst na jasnym tle */
  --accent:#217A32;
  --accent-hover:#185D27;
  --accent-bright:#2E8B3C;
  --accent-text:#217A32;
  --accent-deep:#185D27;
  --accent-darkest:#12471E;
  --accent-ink:#ffffff;
  --accent-soft:#e8f2e9;
  --dark:#111F35;
  --warn:#b4531f;
  --font-display:'Archivo', system-ui, sans-serif;
  --font-body:'Instrument Sans', system-ui, sans-serif;
  --font-mono:'IBM Plex Mono', ui-monospace, monospace;
  /* skala typograficzna — jedyne dozwolone rozmiary */
  --fs-mono:11.5px;
  --fs-mono-lg:13px;
  --fs-sm:16.5px;
  --fs-base:18px;
  --fs-lg:20px;
  --fs-xl:26px;
  --fs-2xl:30px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
::selection{background:var(--accent);color:var(--accent-ink)}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:var(--fs-base);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:600;
  line-height:1.05;
  letter-spacing:-.025em;
  margin:0 0 .5em;
}
p{margin:0 0 1em}
img{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

.container{width:100%;max-width:1220px;margin:0 auto;padding:0 28px}
.mono{
  font-family:var(--font-mono);
  font-size:var(--fs-mono-lg);
  font-weight:500;
  letter-spacing:.14em;
  text-transform:uppercase;
}
.section{padding:130px 0}
.rule{height:1px;background:var(--line);border:0;margin:0}

.label{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(34,166,60,.13);
  border:1.5px solid rgba(21,122,43,.45);
  border-radius:999px;
  padding:9px 18px;
  font-family:var(--font-mono);
  font-size:var(--fs-mono-lg);font-weight:600;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent-darkest);
  margin-bottom:22px;
}
.label::before{
  content:'';width:7px;height:7px;border-radius:50%;background:var(--accent);flex-shrink:0;
}
/* badge na ciemnym tle */
.contact .label,.map-sec .label{
  background:rgba(34,166,60,.18);
  border-color:rgba(34,166,60,.55);
  color:#7ee69c;
}
.contact .label::before,.map-sec .label::before{background:var(--accent-bright)}
.scope-tags{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.scope-tags span{
  background:rgba(34,166,60,.13);
  color:var(--accent-darkest);
  border:1.5px solid rgba(21,122,43,.45);
  border-radius:999px;
  padding:9px 18px;
  font-family:var(--font-mono);
  font-size:var(--fs-mono-lg);font-weight:500;
  letter-spacing:.1em;text-transform:uppercase;
}
.h2{font-size:clamp(32px,4.4vw,52px);max-width:19ch}
.lead{color:var(--muted);font-size:var(--fs-lg);max-width:54ch}
.sec-head{
  padding-bottom:34px;
  border-bottom:1px solid var(--line);
  margin-bottom:56px;
  text-align:center;
}
.sec-head .label{margin-left:auto;margin-right:auto}
.sec-head .h2{margin-left:auto;margin-right:auto;max-width:22ch}
.sec-head .lead{margin-left:auto;margin-right:auto;max-width:62ch}
.sec-head .h2{margin-bottom:18px}
.sec-head .lead{margin-bottom:0}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:16px 26px;
  font-family:var(--font-body);
  font-size:var(--fs-base);font-weight:600;
  text-decoration:none;
  border:1px solid transparent;
  border-radius:3px;
  cursor:pointer;
  transition:background .2s ease, color .2s ease, border-color .2s ease;
}
.btn svg{transition:transform .25s ease}
.btn:hover svg{transform:translateX(3px)}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{background:var(--accent-hover)}
.btn-line{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-line:hover{border-color:var(--accent);color:var(--accent-text)}
.btn-light{background:var(--accent);color:var(--accent-ink)}
.btn-light:hover{background:var(--accent-hover)}
.btn-ghost-light{background:transparent;border-color:rgba(255,255,255,.3);color:#fff}
.btn-ghost-light:hover{border-color:#fff}

/* ---------- TOP BAR + NAV ---------- */
.topbar{
  background:var(--dark);
  color:#dbe3ea;
  padding:11px 0;
  border-bottom:2px solid var(--accent);
  font-size:11.8px;
}
.topbar-inner{
  display:flex;justify-content:space-between;gap:28px;align-items:center;
  letter-spacing:.05em;white-space:nowrap;
}
.topbar-inner>span{min-width:0}
.topbar a{color:#fff;text-decoration:none}
.tb-area{display:inline-flex;align-items:center;overflow:hidden;text-overflow:ellipsis}
.tb-cta{display:inline-flex;align-items:center;gap:12px;color:#adb9c8}
.tb-cta a{
  display:inline-flex;align-items:center;gap:9px;white-space:nowrap;
  font-family:var(--font-body);font-size:18px;font-weight:700;
  letter-spacing:.005em;text-transform:none;
  background:var(--accent);color:#fff;
  padding:7px 20px;border-radius:999px;
  transition:background .2s ease;
}
.tb-cta a:hover{background:var(--accent-bright);color:var(--dark)}


.nav{
  position:sticky;top:0;z-index:100;
  background:rgba(236,239,240,.9);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
  transition:border-color .2s ease;
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:16px;padding-bottom:16px}
.brand{
  display:flex;align-items:center;gap:13px;
  text-decoration:none;color:var(--ink);
  font-family:var(--font-display);
  font-weight:700;font-size:var(--fs-lg);
  line-height:1.05;
}
.brand-name{
  display:block;
  font-size:21px;font-weight:700;
  letter-spacing:.06em;
}
.brand-name i{color:var(--accent);font-style:normal}
.brand-mark{
  width:46px;height:46px;flex-shrink:0;
  border-radius:11px;
  background:var(--accent);
  color:#fff;
  display:flex;align-items:center;justify-content:center;
}
.brand-mark svg{width:28px;height:28px}

.nav-links{display:flex;gap:30px;list-style:none;margin:0;padding:0}
.nav-links a{
  text-decoration:none;color:var(--ink);
  font-size:var(--fs-sm);font-weight:500;
  position:relative;padding:4px 0;
}
.nav-links a::after{
  content:'';position:absolute;left:0;right:100%;bottom:0;height:1px;
  background:var(--accent);transition:right .28s ease;
}
.nav-links a:hover::after{right:0}
.nav-actions{display:flex;align-items:center;gap:16px}
.nav-toggle{
  display:none;width:42px;height:42px;
  background:none;border:1px solid var(--line);border-radius:3px;
  color:var(--ink);align-items:center;justify-content:center;cursor:pointer;
}

.mobile-menu{
  position:fixed;inset:0;z-index:200;
  background:var(--paper);
  display:none;flex-direction:column;padding:24px 28px 40px;
}
.mobile-menu.is-open{display:flex}
.mobile-menu-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:36px}
.mobile-menu ul{list-style:none;margin:0;padding:0;display:grid}
.mobile-menu li{border-bottom:1px solid var(--line)}
.mobile-menu a{
  display:block;padding:18px 0;text-decoration:none;color:var(--ink);
  font-family:var(--font-display);font-size:var(--fs-xl);font-weight:600;letter-spacing:-.02em;
}
.mobile-cta{margin-top:auto;display:grid;gap:12px}

/* ---------- HERO ---------- */
.hero{padding:96px 0 0}
.hero-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:48px;
  align-items:start;
}
.hero h1{
  font-size:clamp(36px,4.2vw,56px);
  margin-bottom:26px;
  max-width:none;
}
.hero-line{display:block;white-space:nowrap}
.hero h1 em{
  font-style:normal;
  color:var(--accent-text);
  position:relative;
}
.hero-lead{font-size:var(--fs-lg);color:var(--muted);max-width:46ch;margin-bottom:38px}
.hero-cta{display:flex;gap:12px;flex-wrap:nowrap;align-items:center;margin-bottom:56px}
.hero-cta .btn{white-space:nowrap;padding:16px 22px}
@media (max-width:1040px){
  .hero-line{white-space:normal}
  .hero-cta{flex-wrap:wrap}
}
.hero-facts{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:28px;
  border-top:1px solid var(--line);
}
.hero-fact{padding:22px 0 0}
.hero-fact b{
  display:block;
  font-family:var(--font-display);
  font-size:var(--fs-2xl);font-weight:600;letter-spacing:-.02em;
  margin-bottom:4px;
}
.hero-fact span{
  display:block;
  font-family:var(--font-mono);font-size:clamp(10px,.8vw,13px);line-height:1.45;
  letter-spacing:.1em;text-transform:uppercase;color:var(--muted);
}
.hero-media{position:relative}
.hero-media img{
  width:100%;height:600px;object-fit:cover;border-radius:3px;
}
.hero-caption{
  position:absolute;left:20px;bottom:20px;right:20px;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(6px);
  border-radius:3px;
  padding:14px 18px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.hero-caption .mono{color:var(--muted)}
.hero-caption b{font-family:var(--font-display);font-weight:600;font-size:var(--fs-sm)}

/* ---------- DIAGRAM ---------- */
.diagram-wrap{
  display:grid;
  grid-template-columns:1.25fr .75fr;
  gap:56px;
  align-items:start;
}
.diagram{
  position:relative;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:3px;
  padding:28px;
}
.diagram-canvas > svg{width:100%;height:auto;display:block}
.hotspot{
  position:absolute;
  width:36px;height:36px;
  border-radius:50%;
  border:1.5px solid var(--accent-deep);
  background:#fff;
  color:var(--accent-deep);
  font-family:var(--font-mono);font-size:var(--fs-mono);font-weight:500;
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  transform:translate(-50%,-50%);
  transition:background .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease;
  padding:0;
  box-shadow:0 2px 6px rgba(16,22,20,.12);
}
/* powiększone pole trafienia, niewidoczne */
.hotspot::before{
  content:'';position:absolute;inset:-10px;border-radius:50%;
}
/* pierścień zachęcający — gaśnie, gdy użytkownik zrozumie mechanizm */
.hotspot::after{
  content:'';position:absolute;inset:-6px;border-radius:50%;
  border:1.5px solid var(--accent-bright);
  animation:ping 2.4s ease-out infinite;
  pointer-events:none;
}
.diagram.has-interacted .hotspot::after{animation:none;opacity:0}
.hotspot:hover,.hotspot:focus-visible{
  background:var(--accent);color:var(--accent-ink);
  transform:translate(-50%,-50%) scale(1.12);
  box-shadow:0 4px 14px rgba(63,107,27,.35);
}
.hotspot.is-active{
  background:var(--accent);color:var(--accent-ink);
  border-color:var(--accent-deep);
  box-shadow:0 0 0 5px rgba(138,191,76,.22);
}
.hotspot.is-active::after{animation:none;opacity:0}
@keyframes ping{
  0%{transform:scale(.9);opacity:.55}
  70%{transform:scale(1.5);opacity:0}
  100%{transform:scale(1.5);opacity:0}
}

/* dymek z nazwą przyczyny przy najechaniu */
.hotspot .tip{
  position:absolute;
  bottom:calc(100% + 12px);
  left:50%;
  transform:translateX(-50%) translateY(4px);
  background:var(--ink);
  color:#fff;
  font-family:var(--font-mono);
  font-size:var(--fs-mono);letter-spacing:.1em;text-transform:uppercase;
  padding:7px 10px;
  border-radius:2px;
  white-space:nowrap;
  opacity:0;
  pointer-events:none;
  transition:opacity .2s ease, transform .2s ease;
  z-index:3;
}
.hotspot .tip::after{
  content:'';position:absolute;top:100%;left:50%;
  transform:translateX(-50%);
  border:5px solid transparent;border-top-color:var(--ink);
}
.hotspot:hover .tip,.hotspot:focus-visible .tip{opacity:1;transform:translateX(-50%) translateY(0)}

/* zachęta na rysunku */
.diagram-cue{
  position:absolute;
  top:18px;left:18px;
  display:inline-flex;align-items:center;gap:9px;
  background:var(--accent-soft);
  border:1px solid rgba(63,107,27,.25);
  color:var(--accent-deep);
  font-family:var(--font-mono);
  font-size:var(--fs-mono);letter-spacing:.12em;text-transform:uppercase;
  padding:8px 13px;
  border-radius:999px;
  z-index:2;
  transition:opacity .4s ease;
}
.diagram-cue svg{flex-shrink:0}
.diagram.has-interacted .diagram-cue{opacity:0;pointer-events:none}

/* klikalne etykiety pod rysunkiem — działają też bez najeżdżania */
.diagram-nav{
  display:flex;flex-wrap:wrap;gap:8px;
  margin-top:22px;
  padding-top:20px;
  border-top:1px solid var(--line);
}
.diagram-nav button{
  display:inline-flex;align-items:center;gap:7px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:999px;
  padding:8px 13px 8px 10px;
  cursor:pointer;
  font-family:var(--font-body);
  font-size:13px;font-weight:500;
  color:var(--ink);
  white-space:nowrap;
  transition:border-color .2s ease, background .2s ease, color .2s ease;
}
.diagram-nav button .n{
  font-family:var(--font-mono);font-size:var(--fs-mono);letter-spacing:.06em;
  color:var(--accent-deep);
  transition:color .2s ease;
}
.diagram-nav button:hover{border-color:var(--accent);color:var(--accent-deep)}
.diagram-nav button.is-active{
  background:var(--accent);border-color:var(--accent);color:var(--accent-ink);
}
.diagram-nav button.is-active .n{color:var(--accent-ink);opacity:.7}
.diagram-info{
  border-top:2px solid var(--ink);
  padding-top:24px;
  position:sticky;top:120px;
}
.diagram-info .mono{color:var(--accent-deep);display:block;margin-bottom:12px}
.diagram-info h3{font-size:var(--fs-xl);margin-bottom:12px}
.diagram-info p{color:var(--muted);font-size:var(--fs-base)}
.diagram-method{
  margin-top:24px;padding-top:20px;border-top:1px solid var(--line);
  display:flex;flex-direction:column;gap:6px;
}
.diagram-method .mono{color:var(--muted);margin:0}
.diagram-method a{
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-lg);
  color:var(--accent-text);text-decoration:none;
  display:inline-flex;align-items:center;gap:8px;
}
.diagram-method a:hover{text-decoration:underline;text-underline-offset:4px}
.diagram-hint{
  font-family:var(--font-mono);font-size:var(--fs-mono);letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);margin-top:22px;
}

/* ---------- SYMPTOMS ---------- */
.sym-list{
  display:grid;grid-template-columns:1fr 1fr;
  gap:18px;
}
.sym{
  display:grid;
  grid-template-columns:auto 1fr;
  gap:18px;
  padding:26px 28px;
  background:var(--paper);
  border:1px solid var(--line);
  border-left:3px solid var(--accent-bright);
  border-radius:4px;
  align-items:start;
  transition:border-color .25s ease, background .25s ease, transform .25s ease;
}
.sym:hover{background:var(--accent-soft);border-color:var(--accent-bright);transform:translateY(-2px)}
.sym .n{
  width:34px;height:34px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:var(--accent);color:#fff;
  border-radius:50%;
  font-family:var(--font-mono);font-size:var(--fs-mono-lg);font-weight:500;
}
.sym h4{font-size:var(--fs-lg);margin:0 0 6px}
.sym p{margin:0;color:var(--muted);font-size:var(--fs-base)}

.moisture-quiz{
  margin-top:52px;padding:36px;
  background:var(--accent-soft);border:1px solid rgba(21,122,43,.25);border-radius:4px;
  display:grid;grid-template-columns:.8fr 1.2fr;gap:32px;
}
.quiz-copy .label{margin-bottom:16px}
.quiz-copy h3{font-size:var(--fs-2xl);margin-bottom:10px}
.quiz-copy p{margin:0;color:var(--muted);font-size:var(--fs-sm)}
.moisture-quiz fieldset{border:0;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.moisture-quiz legend{font-family:var(--font-mono);font-size:var(--fs-mono);font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--accent-deep);margin-bottom:12px}
.moisture-quiz label{position:relative;cursor:pointer}
.moisture-quiz input{position:absolute;opacity:0;pointer-events:none}
.moisture-quiz label span{display:block;min-height:100%;padding:12px 13px 12px 38px;background:#fff;border:1px solid rgba(21,122,43,.22);border-radius:3px;color:var(--ink);font-size:var(--fs-sm);line-height:1.35;transition:background .2s ease,border-color .2s ease}
.moisture-quiz label span::before{content:'';position:absolute;left:13px;top:14px;width:14px;height:14px;border:1.5px solid var(--accent);border-radius:2px}
.moisture-quiz input:checked + span{background:#d9f0df;border-color:var(--accent)}
.moisture-quiz input:checked + span::after{content:'';position:absolute;left:18px;top:16px;width:5px;height:9px;border:solid var(--accent-deep);border-width:0 2px 2px 0;transform:rotate(45deg)}
.moisture-quiz input:focus-visible + span{outline:2px solid var(--accent);outline-offset:2px}
.quiz-actions{grid-column:2;display:flex;justify-content:flex-start}
.quiz-result{grid-column:1 / -1;padding:20px 22px;background:var(--surface);border-left:3px solid var(--accent);border-radius:3px}
.quiz-result .mono{display:block;color:var(--accent-deep);font-size:10px;letter-spacing:.06em;margin-bottom:5px}
.quiz-result strong{display:block;font-family:var(--font-display);font-size:var(--fs-lg);margin-bottom:5px}
.quiz-result p{margin:0;color:var(--muted);font-size:var(--fs-sm);max-width:70ch}
.quiz-result .btn{margin-top:16px;padding:12px 18px;font-size:var(--fs-sm)}

/* ---------- METHODS ---------- */
.methods{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.method{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:3px;
  overflow:hidden;
  display:flex;flex-direction:column;
  transition:border-color .25s ease, transform .25s ease;
}
.method:hover{border-color:var(--accent)}
.method-media{position:relative;aspect-ratio:16/10;overflow:hidden}
.method-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.method:hover .method-media img{transform:scale(1.04)}
.method-media .tag{
  position:absolute;top:14px;left:14px;
  background:rgba(255,255,255,.94);
  color:var(--accent-deep);
  padding:5px 10px;border-radius:2px;
}
.method-disinfection{background:var(--accent-soft);display:flex;align-items:center;justify-content:center}
.method-wide{grid-column:1 / -1;display:grid;grid-template-columns:1fr 1fr}
.method-wide .method-media{aspect-ratio:auto;min-height:280px}
.method-body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1}
.method-body h3{font-size:var(--fs-xl);margin-bottom:10px}
.method-body p{color:var(--muted);font-size:var(--fs-base);margin-bottom:20px}
.method-when{
  margin-top:auto;padding-top:16px;border-top:1px solid var(--line-soft);
  display:flex;gap:10px;align-items:baseline;
}
.method-when .mono{
  flex-shrink:0;
  background:var(--accent-soft);
  border:1px solid rgba(21,122,43,.22);
  border-radius:2px;
  color:var(--accent-deep);
  font-size:10px;
  font-weight:600;
  letter-spacing:.06em;
  line-height:1;
  padding:5px 7px;
}
.method-when span:last-child{font-size:var(--fs-sm);color:var(--ink)}

/* ---------- EQUIPMENT ---------- */
.equipment-section{padding:130px 0;background:var(--dark);color:#eef2f5}
.equipment-head{max-width:760px;margin:0 auto 48px;text-align:center}
.equipment-head .label{background:rgba(34,166,60,.18);border-color:rgba(34,166,60,.55);color:#7ee69c;margin-left:auto;margin-right:auto}
.equipment-head .label::before{background:var(--accent-bright)}
.equipment-head .h2{color:#fff;max-width:18ch;margin:0 auto 18px}
.equipment-head .lead{color:#adb9c8;margin:0 auto;max-width:58ch}
.equipment-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.equipment-gallery figure{position:relative;aspect-ratio:4/3;margin:0;overflow:hidden;border-radius:3px;background:#0b1726}
.equipment-gallery img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.equipment-gallery figure:hover img{transform:scale(1.035)}
.equipment-gallery figure::after{content:'';position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(5,13,24,.9))}
.equipment-gallery figcaption{position:absolute;z-index:1;left:22px;right:22px;bottom:20px}
.equipment-gallery figcaption .mono{display:block;color:#a9b7c5;margin-bottom:5px}
.equipment-gallery figcaption b{display:block;font-family:var(--font-display);font-size:var(--fs-lg);font-weight:600;line-height:1.15}

/* ---------- PROCESS ---------- */
#proces .sec-head{border-bottom:0}
.process{position:relative}
.process-rail{
  position:absolute;left:0;right:0;top:19px;height:1px;background:var(--line);
}
.process-rail i{display:block;height:100%;width:0;background:var(--accent-bright);transition:width .8s ease}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;position:relative}
.pstep{padding-right:20px}
.pstep .dot{
  width:38px;height:38px;border-radius:50%;
  border:1px solid var(--line);
  background:var(--paper);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-mono);font-size:var(--fs-mono-lg);color:var(--muted);
  margin-bottom:24px;
  transition:border-color .3s ease, color .3s ease, background .3s ease;
}
.pstep.is-on .dot{border-color:var(--accent);background:var(--accent);color:var(--accent-ink)}
.pstep h4{font-size:var(--fs-lg);margin-bottom:10px}
.pstep p{color:var(--muted);font-size:var(--fs-base);margin:0}

/* ---------- WORK BAND ---------- */
.work{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.work figure{margin:0}
.work img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:3px}
.work figcaption{
  margin-top:12px;display:flex;justify-content:space-between;gap:12px;
  color:var(--muted);
}

/* ---------- FAQ ---------- */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}
.faq-copy{position:sticky;top:110px}
.faq-copy .h2{max-width:14ch}
.faq-copy .lead{max-width:40ch}
.faq-phone{
  display:inline-flex;align-items:center;gap:14px;
  margin-top:30px;padding:16px 22px 16px 16px;
  background:var(--accent-soft);border:1px solid rgba(34,166,60,.24);
  border-radius:999px;text-decoration:none;
  transition:border-color .2s ease, transform .2s ease;
}
.faq-phone:hover{border-color:var(--accent);transform:translateY(-2px)}
.faq-phone .ico{
  width:38px;height:38px;flex-shrink:0;border-radius:50%;
  background:var(--accent);color:#fff;
  display:flex;align-items:center;justify-content:center;
}
.faq-phone b{display:block;font-size:var(--fs-base);font-weight:600;color:var(--ink)}
.faq-phone small{
  display:block;font-family:var(--font-mono);font-size:var(--fs-mono);
  font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:#435048;margin-top:2px;
}
.faq{margin-top:-8px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{
  width:100%;background:none;border:0;
  display:flex;align-items:center;gap:24px;
  padding:26px 0;
  text-align:left;cursor:pointer;
  font-family:var(--font-display);font-size:clamp(18px,2vw,22px);font-weight:600;
  letter-spacing:-.02em;color:var(--ink);
}
.faq-q .n{font-family:var(--font-mono);font-size:var(--fs-mono-lg);font-weight:500;color:var(--accent-deep);letter-spacing:.1em}
.faq-q span:nth-child(2){flex:1}
.faq-q .ico{
  width:26px;height:26px;flex-shrink:0;position:relative;
}
.faq-q .ico::before,.faq-q .ico::after{
  content:'';position:absolute;background:var(--ink);transition:transform .3s ease, background .3s ease;
}
.faq-q .ico::before{left:0;right:0;top:50%;height:1px;transform:translateY(-50%)}
.faq-q .ico::after{top:0;bottom:0;left:50%;width:1px;transform:translateX(-50%)}
.faq-item.is-open .faq-q .ico::after{transform:translateX(-50%) scaleY(0)}
.faq-item.is-open .faq-q{color:var(--accent-text)}
.faq-item.is-open .faq-q .ico::before{background:var(--accent)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 0 30px 46px;color:var(--muted);max-width:70ch;margin:0}

/* ---------- REFERENCJE ---------- */
.refs{margin-top:-8px}
.ref{
  display:grid;
  grid-template-columns:auto 290px 1fr;
  gap:36px;
  padding:34px 0;
  border-bottom:1px solid var(--line);
  align-items:start;
}
.ref-n{color:var(--accent-deep);padding-top:7px}
.ref-meta .mono{color:var(--muted);display:block}
.ref-meta h3{font-size:var(--fs-lg);margin:8px 0 6px}
.ref-scope{font-size:var(--fs-sm);color:var(--muted);line-height:1.45;display:block}
.ref blockquote{
  margin:0;
  font-family:var(--font-display);
  font-weight:500;
  font-size:var(--fs-lg);
  line-height:1.4;
  letter-spacing:-.015em;
  max-width:58ch;
}

/* ---------- CONTACT ---------- */
.contact{background:var(--dark);color:#f0f3f2}
.contact .container{padding-top:120px;padding-bottom:110px}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:start}
.contact h2{color:#fff;font-size:clamp(32px,4.2vw,50px);max-width:16ch}
.contact .lead{color:#adb9c8}
.contact-methods{list-style:none;margin:40px 0 0;padding:0}
.contact-methods li{
  display:flex;gap:16px;align-items:center;
  padding:20px 0;border-top:1px solid rgba(255,255,255,.12);
}
.contact-methods li:last-child{border-bottom:1px solid rgba(255,255,255,.12)}
.contact-methods .ico{
  width:38px;height:38px;flex-shrink:0;
  border:1px solid rgba(255,255,255,.18);border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--accent-bright);
}
.contact-methods a{color:#fff;text-decoration:none;font-weight:600;font-size:var(--fs-base)}
.contact-methods a:hover{color:var(--accent-bright)}
.contact-methods .sub{display:block;color:#93a3b8;font-size:var(--fs-sm);font-weight:400}

.form{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:3px;
  padding:40px;
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:18px}
.field label{
  display:block;margin-bottom:8px;
  font-family:var(--font-mono);font-size:var(--fs-mono-lg);font-weight:500;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink);
}
.field input,.field select,.field textarea{
  width:100%;
  background:#fbfcfc;
  border:1.5px solid #c3cbcd;
  border-radius:3px;
  padding:14px 15px;
  color:var(--ink);
  font-family:inherit;font-size:var(--fs-base);
  transition:border-color .2s ease;
}
.field textarea{min-height:120px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:#7b8688}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(21,122,43,.14);
}
.field.hp{position:absolute;left:-9999px;opacity:0}
.form .btn{width:100%;justify-content:center}
.form-note{font-family:var(--font-mono);font-size:var(--fs-mono);letter-spacing:.08em;text-transform:uppercase;color:#4a5450;margin:16px 0 0;text-align:center}
.form-status{font-size:var(--fs-sm);margin:16px 0 0;display:none}
.form-status.ok{display:block;color:var(--accent-text)}
.form-status.err{display:block;color:var(--warn)}


/* ---------- MAPA OBSZARU ---------- */
.map-sec{background:var(--dark);color:#eef2f5}
.map-sec .h2{color:#fff}
.map-sec .lead{color:#adb9c8}
.map-sec .sec-head{border-bottom-color:rgba(255,255,255,.14)}
.map-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:52px;align-items:center}
.map-copy{text-align:left}
.map-copy .lead{max-width:44ch}
.woj-list{
  list-style:none;margin:30px 0 26px;padding:0;
  display:flex;flex-wrap:wrap;gap:9px;
}
.woj-list li{
  display:inline-flex;align-items:center;gap:9px;
  padding:8px 15px;border-radius:999px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  font-family:var(--font-mono);font-size:var(--fs-mono-lg);letter-spacing:.08em;text-transform:uppercase;
  color:#e2e9ef;
}
.woj-list li::before{
  content:'';width:8px;height:8px;border-radius:50%;background:var(--accent-bright);flex-shrink:0;
}
.map-note{
  color:#adb9c8;font-size:var(--fs-sm);max-width:44ch;
  border-left:2px solid rgba(34,166,60,.5);padding-left:16px;margin-bottom:30px;
}
.map-wrap{position:relative}
.pl-map{width:112%;max-width:none;height:auto;margin:0 -6%;display:block;filter:drop-shadow(0 0 40px rgba(34,166,60,.18))}
.pl-regions path{fill:rgba(255,255,255,.04);stroke:rgba(255,255,255,.28);stroke-width:1.2;stroke-linejoin:round}
.pl-regions path.on{fill:rgba(34,166,60,.13);stroke:var(--accent-bright);stroke-width:2.2}
.pl-dots circle{fill:var(--accent-bright);opacity:1;r:5}
.pl-dots circle.is-reduced{display:none}
.pl-cities circle{fill:#dfe6ec;stroke:var(--dark);stroke-width:2}
.pl-cities text{
  fill:#e8eef4;font-family:var(--font-mono);font-size:17px;
  letter-spacing:.08em;text-transform:uppercase;text-anchor:middle;
}
.pl-cities .main circle{fill:#fff}
.pl-cities .main text{fill:#fff;font-size:23px;font-weight:600;letter-spacing:.08em}
.pl-cities .main circle{r:9;stroke:var(--accent-bright);stroke-width:3}
.map-legend{
  display:flex;align-items:center;justify-content:center;gap:28px;
  color:#93a3b8;margin-top:20px;padding-top:18px;
  border-top:1px solid rgba(255,255,255,.12);
  flex-wrap:wrap;
}
.map-legend span{display:inline-flex;align-items:center;gap:9px}
.lg-dot{width:9px;height:9px;border-radius:50%;background:var(--accent-bright);display:inline-block}
.lg-area{
  width:14px;height:14px;border-radius:3px;
  background:rgba(34,166,60,.16);border:1.5px solid var(--accent-bright);display:inline-block;
}

@media (max-width:900px){
  .map-grid{grid-template-columns:1fr;gap:44px}
  .faq-grid{grid-template-columns:1fr;gap:40px}
  .faq-copy{position:static}
  .faq-copy .h2,.faq-copy .lead{max-width:none}
}
@media (max-width:720px){
  .pl-cities text{font-size:24px}
  .pl-cities .main text{font-size:30px}
  .pl-dots circle{r:5}
}

/* ---------- FOOTER ---------- */
footer{
  background:#0B1726;
  color:#e4eaf0;
  padding:76px 0 30px;
  border-top:1px solid rgba(255,255,255,.14);
  box-shadow:inset 0 14px 28px -18px rgba(0,0,0,.75);
}
.footer-grid{
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:56px;
  align-items:start;
}
.footer-brand .brand{color:#fff;text-decoration:none}
.footer-brand .brand-name{font-size:30px}

.footer-brand .brand-mark{background:var(--accent-bright);color:var(--dark)}
.footer-brand p{color:#adb9c8;font-size:var(--fs-sm);line-height:1.62;margin:20px 0 0;max-width:34ch}
.footer-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.footer-badges span{
  font-family:var(--font-mono);font-size:var(--fs-mono);letter-spacing:.08em;text-transform:uppercase;
  color:#cdd7e1;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:999px;padding:7px 14px;
}
.footer-col h4{
  font-family:var(--font-mono);font-size:var(--fs-mono);font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;color:var(--accent-bright);
  margin:0 0 18px;
}
.footer-links{display:flex;flex-direction:column;gap:12px;list-style:none;margin:0;padding:0}
.footer-links a{text-decoration:none;color:#d3dce6;font-size:var(--fs-sm);transition:color .2s ease}
.footer-links a:hover{color:var(--accent-bright)}
.footer-links.plain li{color:#b7c3d0;font-size:var(--fs-sm)}
.footer-contact .f-phone{
  display:block;font-family:var(--font-display);font-size:var(--fs-lg);font-weight:600;
  color:#fff;text-decoration:none;letter-spacing:-.01em;
}
.footer-contact .f-phone:hover{color:var(--accent-bright)}
.footer-contact .f-mail{display:block;color:#d3dce6;font-size:var(--fs-sm);text-decoration:none;margin-top:10px}
.footer-contact .f-mail:hover{color:var(--accent-bright)}
.footer-contact .f-hours{
  font-family:var(--font-mono);font-size:var(--fs-mono);letter-spacing:.1em;text-transform:uppercase;
  color:#93a3b8;margin:12px 0 0;
}
.footer-contact .f-area{color:#9db0c2;font-size:var(--fs-sm);line-height:1.55;margin:14px 0 22px;max-width:30ch}
.footer-bottom{
  margin-top:56px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:#8496a8;
}
.footer-bottom a{color:#cdd7e1;text-decoration:none}
.footer-bottom a:hover{color:var(--accent-bright)}

/* ---------- REVEAL ---------- */
[data-r]{opacity:0;transform:translateY(14px);transition:opacity .55s ease, transform .55s ease}
[data-r].on{opacity:1;transform:none}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  [data-r]{opacity:1;transform:none;transition:none}
  .hotspot::after{animation:none}
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1040px){
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .hero-media img{height:420px}
  .diagram-wrap{grid-template-columns:1fr;gap:36px}
  .diagram-info{position:static}
  .contact-grid{grid-template-columns:1fr;gap:48px}
  .process-steps{grid-template-columns:1fr 1fr;gap:40px 32px}
  .process-rail{display:none}
  .ref{grid-template-columns:auto 1fr;gap:12px 24px}
  .ref blockquote{grid-column:2;font-size:var(--fs-lg)}
  .equipment-gallery{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 860px){
  .nav-links{display:none}
  .nav-actions .btn{display:none}
  .nav-toggle{display:flex}
  .methods{grid-template-columns:1fr}
  .method-wide{grid-column:auto;display:flex}
  .method-wide .method-media{aspect-ratio:16/10;min-height:0}
  .sym-list{grid-template-columns:1fr}
  .moisture-quiz{grid-template-columns:1fr}
  .quiz-actions{grid-column:auto}
  .work{grid-template-columns:1fr;gap:28px}
}
@media (max-width: 640px){
  .section{padding:80px 0}
  .moisture-quiz{margin-top:34px;padding:24px}
  .moisture-quiz fieldset{grid-template-columns:1fr}
  .equipment-section{padding:80px 0}
  .equipment-gallery{grid-template-columns:1fr}
  .equipment-gallery figcaption{left:18px;right:18px;bottom:17px}
  .equipment-gallery figcaption b{font-size:var(--fs-sm)}
  .hero{padding-top:56px}
  .hero-facts{grid-template-columns:1fr;border-top:none}
  .hero-fact{border-top:1px solid var(--line);padding:18px 0 0}
  .form-row{grid-template-columns:1fr}
  .form{padding:26px}
  .contact .container{padding-top:80px;padding-bottom:80px}
  .process-steps{grid-template-columns:1fr;gap:34px}
  .topbar-inner .hide-sm{display:none}
  .faq-a p{padding-left:0}
  .faq-q{gap:14px}
}

@media (max-width:1180px){
  .tb-cta{gap:10px}
  .topbar-inner{font-size:11.5px}
}
@media (max-width:980px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .footer-contact{grid-column:1 / -1}
}
@media (max-width:560px){
  .footer-grid{grid-template-columns:1fr;gap:34px}
  .footer-bottom{flex-direction:column;gap:8px}
}