/* ---------------------------------- */
/* style.css — INWELL INSTALACJE      */
/* ---------------------------------- */

/* ZMIENNE */
:root{
  --bg:#0b0c10;
  --panel:#111319;
  --card:#131722;
  --muted:#8a94a7;
  --text:#eef1f7;
  --brand:#4BFFCA;
  --brand-600:#2a84e6;
  --ok:#4BFFCA;
  --err:#ff6b6b;
  --maxw:1200px;
  --radius:18px;
  /* kontrola rozmiaru logo w headerze */
  --logo-size: clamp(40px, 5.5vw, 88px);
}

/* RESET & PODSTAWY */
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:linear-gradient(180deg,#0b0c10,#0f1117);color:var(--text);font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Inter,Ubuntu,'Helvetica Neue',Arial}
img{max-width:100%;display:block}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* NAGŁÓWEK */
header{position:sticky;top:0;z-index:50;background:rgba(15,17,23,.72);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid rgba(255,255,255,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:8px 0}
.brand{display:flex;align-items:center;gap:12px;font-weight:700}
/* większe logo sterowane zmienną, zachowane proporcje */
.brand svg,.brand img{width:var(--logo-size);height:auto;flex-shrink:0}
.menu{display:flex;gap:18px}
.menu a{padding:8px 10px;border-radius:10px;color:#fff}                 /* białe linki w menu */
.menu a[aria-current="page"],.menu a.is-active,.menu a.active{color:var(--brand)} /* aktywny = brand */
.menu a:hover{background:rgba(255,255,255,.06)}
.cta{display:inline-flex;align-items:center;gap:10px;background:var(--brand);color:#05121f;border:0;padding:12px 18px;border-radius:12px;font-weight:700}
.cta:hover{background:var(--brand-600);text-decoration:none}
.mobile-toggle{display:none;border:1px solid rgba(255,255,255,.15);padding:8px 10px;border-radius:10px;background:transparent;color:var(--text)}

/* HERO */
.hero{position:relative;isolation:isolate;background:url('/images/hero-1.jpg') center/cover no-repeat}
.hero::before{content:"";position:absolute;inset:0;background:rgba(0,0,0,.35)}
.hero-wrap{position:relative;z-index:1;display:grid;grid-template-columns:1fr;gap:20px;align-items:center;padding:96px 0;min-height:60vh}
.hero-media{display:none;position:relative;border-radius:24px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.45);min-height:320px}
.hero-media::before{content:"";position:absolute;inset:0;background:radial-gradient(1200px 600px at 30% 10%,rgba(79,163,255,.25),transparent 60%),linear-gradient(180deg,rgba(0,0,0,.2),rgba(0,0,0,.5))}
.hero-media .placeholder{position:absolute;inset:0;background:linear-gradient(135deg,#0e1624 0%,#172033 100%)}
.hero h1{font-size:clamp(32px,5vw,56px);line-height:1.05;margin:0 0 16px}
.lead{color:var(--muted);font-size:clamp(16px,2.2vw,18px);margin:0 0 26px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero .ghost{background:transparent;border:1px solid rgba(255,255,255,.15);color:var(--text);padding:12px 16px;border-radius:12px}
.hero .ghost:hover{background:rgba(255,255,255,.06)}

/* SEKCJE */
section{padding:64px 0}
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin:0 0 28px}
.section-head h2{font-size:clamp(24px,3.2vw,36px);margin:0}
.section-head p{color:var(--muted);margin:8px 0 0}

/* OFERTA */
.grid{display:grid;gap:16px}
/* domyślnie 1 kolumna — żeby hero/intro z .cols-2 nie wymuszał 2 kolumn */
.grid.cols-2{grid-template-columns:1fr}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid rgba(255,255,255,.06);border-radius:16px;overflow:hidden;transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(0,0,0,.35)}
.card-media{aspect-ratio:16/9;background:#0f1626;background-size:cover;background-position:center}
.card-body{padding:16px}
.card h3{margin:0 0 8px;font-size:18px}
.card p{margin:0 0 12px;color:var(--muted)}

/* ZAUFANIE */
.trust-banner{
  border-radius:16px;overflow:hidden;aspect-ratio:16/7;
  background-image:image-set(
    url('/images/gwarancja-jakosci-1200.avif') type('image/avif') 1x,
    url('/images/gwarancja-jakosci-1200.webp') type('image/webp') 1x,
    url('/images/gwarancja-jakosci.jpg') type('image/jpeg') 1x
  );
  background-position:center;background-size:cover;background-repeat:no-repeat;
  margin-bottom:16px;border:1px solid rgba(255,255,255,.06);
}
#zaufanie .bullets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
#zaufanie .bullet{display:flex;align-items:flex-start;gap:12px;padding:18px 20px;background:var(--panel);border:1px solid rgba(255,255,255,.08);border-radius:16px}
#zaufanie .bullet svg{width:24px;height:24px;color:var(--brand);flex-shrink:0}
/* responsywność tylko dla sekcji "Dlaczego my" */
@media (max-width:1200px){ #zaufanie .bullets{grid-template-columns:repeat(2,1fr)} }
@media (max-width:640px){ #zaufanie .bullets{grid-template-columns:1fr} }

/* FORMULARZ */
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px;background:var(--panel);border:1px solid rgba(255,255,255,.06);padding:20px;border-radius:16px}
.form h3{grid-column:1/-1;margin:0 0 6px}
.form .row{display:flex;gap:16px}
.form .full{grid-column:1/-1}
label{display:block;font-weight:600;margin:0 0 6px}
input,select,textarea{width:100%;background:#0f1320;color:var(--text);border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:12px}
input::placeholder,textarea::placeholder{color:#6e7687}
textarea{min-height:120px;resize:vertical}
.help{color:var(--muted);font-size:13px;margin-top:4px}
.flash{padding:12px 14px;border-radius:12px;margin:16px 0 0}
.flash.success{background:rgba(60,207,145,.12);border:1px solid rgba(60,207,145,.35)}
.flash.error{background:rgba(255,107,107,.12);border:1px solid rgba(255,255,255,.35)}

/* STOPKA — layout jak w szablonie WIX (4 kolumny desktop, kolejność mobilna) */
footer{border-top:1px solid rgba(255,255,255,.06);padding:28px 0;color:#c8cfda}
.footer-grid{
  display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:16px;
  grid-template-areas:"brand contact hours social";align-items:start;
}
.footer-brand{grid-area:brand}
.footer-contact{grid-area:contact}
.footer-hours{grid-area:hours}
.footer-social{grid-area:social}

.footer-brand .logo{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:14px} /* logo w osobnym wierszu, nazwa pod logo */
.footer-brand img{height:64px;width:auto} /* większe logo na desktopie */
.footer-col .small{font-size:13px}
.footer-col a{color:var(--text);text-decoration:none}
.footer-col a:hover{color:var(--brand);text-decoration:none}

.socials{display:flex;gap:12px;flex-wrap:wrap;margin:8px 0 0;padding:0;list-style:none}
.socials a{display:inline-flex;align-items:center;gap:8px;padding:8px 10px;border:1px solid rgba(255,255,255,.12);border-radius:10px}
.socials a:hover{border-color:rgba(255,255,255,.25);background:rgba(255,255,255,.04)}
.socials svg{width:18px;height:18px;color:var(--brand)}

@media (max-width:768px){
  .footer-grid{
    grid-template-columns:1fr;
    grid-template-areas:
      "social"
      "contact"
      "hours"
      "brand";
  }
  .footer-col{ text-align:center; }
  .footer-brand .logo{ align-items:center; }    /* wyśrodkuj logo + nazwę */
  .footer-brand img{ height:56px; }             /* większe logo na mobile */
  .socials{ justify-content:center; }
}

/* pomocnicze */
.muted{color:var(--muted)}
.small{font-size:13px}

/* RESPONSYWNOŚĆ globalna */
@media (max-width:1024px){
  .hero-wrap{grid-template-columns:1fr;gap:20px}
  .grid.cols-4{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:768px){
  :root{ --logo-size: clamp(36px, 10vw, 64px); }
  .menu{display:none}
  .mobile-toggle{display:inline-flex}
  .grid.cols-2{grid-template-columns:1fr}
  .grid.cols-3{grid-template-columns:1fr}
  .grid.cols-4{grid-template-columns:1fr}
  .bullets{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
  section{padding:48px 0}
}

/* HERO scoped */
.hero[data-hero-section]{position:relative;overflow:hidden}
.hero[data-hero-section] .hero-img-stage{position:absolute;inset:0;z-index:0;pointer-events:none}
.hero[data-hero-section] .hero-bg{position:absolute;inset:0;background-position:center;background-size:cover;background-repeat:no-repeat;opacity:0;transition:opacity .6s ease;will-change:opacity}
.hero[data-hero-section] .hero-bg.is-active{opacity:1}
.hero[data-hero-section] .hero-overlay{position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(11,12,16,.58) 12%,rgba(17,19,25,.76) 100%);pointer-events:none}
.hero[data-hero-section] .hero-wrap{position:relative;z-index:2;gap:32px}
.hero[data-hero-section] .hero-content{display:flex;flex-direction:column;gap:24px;max-width:min(640px,100%)}
.hero[data-hero-section] .hero-rotator{position:relative;display:grid;align-content:start;min-height:clamp(220px,28vh,320px)}
.hero[data-hero-section] .hero-slide{grid-area:1/1;opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease;will-change:opacity,transform;pointer-events:none}
.hero[data-hero-section] .hero-slide.is-active{opacity:1;transform:translateY(0);pointer-events:auto}
.hero[data-hero-section] .hero-slide h1{margin:0 0 16px;font-weight:700;letter-spacing:.015em;text-shadow:0 18px 40px rgba(0,0,0,.55)}
.hero[data-hero-section] .hero-slide .lead{margin:0;color:var(--text);opacity:.9;text-shadow:0 12px 32px rgba(0,0,0,.45)}
@media (max-width:768px){ .hero[data-hero-section] .hero-rotator{min-height:clamp(200px,38vh,280px)} }
@media (prefers-reduced-motion:reduce){
  .hero[data-hero-section] .hero-slide,.hero[data-hero-section] .hero-bg{transition:none!important}
}

/* sekcyjne nagłówki bez sticky + offset pod sticky header */
.section-head,.section-head h1,.section-head h2,.section-head h3{
  position:static!important;top:auto!important;background:transparent!important;z-index:auto!important;
}
/* kotwice (#faq itd.) nie chowają się pod sticky headerem */
section[id]{scroll-margin-top:96px}

/* Hierarchia nagłówków */
.section-head h1{font-size:clamp(2rem,5vw,3.25rem)!important;line-height:1.15;letter-spacing:-0.01em}
.section-head h2{font-size:clamp(1.5rem,3.4vw,2rem)!important;line-height:1.2}

/* Filtry realizacji */
.filters{display:flex;flex-wrap:wrap;gap:.5rem}
.filter-btn{
  appearance:none;border:1px solid color-mix(in oklab,var(--muted),transparent 30%);
  background:linear-gradient(180deg,color-mix(in oklab,var(--panel),transparent 20%),var(--panel));
  color:var(--text);padding:.55rem .9rem;border-radius:calc(var(--radius) - 6px);
  font-weight:600;letter-spacing:.2px;cursor:pointer;transition:.2s ease;
}
.filter-btn:hover{transform:translateY(-1px)}
.filter-btn:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
/* aktywny filtr */
.filter-btn.active{
  background:var(--brand);color:#000;border-color:var(--brand);
  box-shadow:0 0 0 3px color-mix(in oklab,var(--brand),transparent 70%);
}

/* REALIZACJE – filtry .cta + data-filter (Twój markup) */
.grid.cols-6 [data-filter].cta{
  background:transparent!important;color:var(--text)!important;
  border:1px solid color-mix(in oklab,var(--muted),transparent 30%)!important;
  box-shadow:none!important;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
}
.grid.cols-6 [data-filter].cta:hover{background:rgba(255,255,255,.06)!important;text-decoration:none;transform:translateY(-1px)}
.grid.cols-6 [data-filter].cta:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
.grid.cols-6 [data-filter].cta.active,
.grid.cols-6 [data-filter][aria-pressed="true"],
.grid.cols-6 [data-filter][aria-current="true"],
.grid.cols-6 [data-filter][aria-selected="true"]{
  background:var(--brand)!important;color:#0b0c10!important;border-color:var(--brand)!important;
  box-shadow:0 0 0 3px color-mix(in oklab,var(--brand),transparent 70%)!important;transform:translateY(-2px);
}
.grid.cols-6 [data-filter].cta.active::after,
.grid.cols-6 [data-filter][aria-pressed="true"]::after,
.grid.cols-6 [data-filter][aria-current="true"]::after,
.grid.cols-6 [data-filter][aria-selected="true"]::after{
  content:"";position:absolute;left:10%;right:10%;bottom:-4px;height:3px;background:var(--brand-600);border-radius:999px;opacity:.9;
}

/* Desktop-only doprecyzowania układu ofert */
@media (min-width:769px){
  #oferta .grid.cols-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  #co-montujemy .grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
}
/* --- CZTERY KROKI: dark look --- */
.steps-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:20px; margin-top:2rem; }

.step-card{
  background: linear-gradient(180deg, #0f1218, #0b0c10);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 20px;
  padding: 28px 20px;
  text-align: center;
  color: var(--text);
  box-shadow: 0 6px 18px rgba(0,0,0,.35);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.step-card:hover{
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(0,0,0,.45);
  border-color: rgba(75,255,202,.45); /* lekki akcent brand */
}
.step-icon{ font-size:2.5rem; margin-bottom:12px; color: var(--brand); }
.step-card h3{ font-size:1.1rem; margin:.5rem 0; color: var(--text); }
.steps .muted{ color: var(--muted); font-size:.95rem; line-height:1.6; }


}


.steps .cta{
  background:#0b0c10;
  color:var(--text);
  border:1px solid rgba(255,255,255,.14);
}

/* Hero – marginesy na mobile */
@media (max-width: 768px){
  .hero .hero-wrap,
  .hero[data-hero-section] .hero-wrap{
    /* pionowe zostawiamy mniejsze, dokładamy brzegi po bokach */
    padding-top: 72px;
    padding-bottom: 56px;
    padding-left: max(24px, env(safe-area-inset-left));
    padding-right: max(24px, env(safe-area-inset-right));
  }
}

/* === Cookie banner (scoped) === */
.cookie-banner{
  position: fixed;
  left: 12px; right: 12px; bottom: 12px;
  z-index: 1200;
  /* kolory z Twoich zmiennych jeśli są, z fallbackiem */
  background: var(--panel, #111319);
  color: var(--text, #eef1f7);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  box-shadow: 0 12px 28px rgba(0,0,0,.45);
}
.cookie-banner__inner{
  display: flex; gap: 14px;
  align-items: center; justify-content: space-between;
  padding: 14px 16px;
  flex-wrap: wrap;
}
.cookie-banner p{
  margin: 0; line-height: 1.4;
}
.cookie-banner__actions{ display:flex; gap:10px; }

/* przyciski tylko w banerze, żeby nie ruszać globalnych CTA */
.cookie-banner .cta{
  appearance: none;
  cursor: pointer;
  border: 0;
  padding: 10px 14px;
  border-radius: 12px;
  font-weight: 600;
  background: var(--brand, #4BFFCA);
  color: #05121f;
}
.cookie-banner .ghost{
  appearance: none;
  cursor: pointer;
  padding: 10px 14px;
  border-radius: 12px;
  font-weight: 600;
  background: transparent;
  border: 1px solid rgba(255,255,255,.18);
  color: var(--text, #eef1f7);
}

/* mobile */
@media (max-width: 640px){
  .cookie-banner__inner{ flex-direction: column; align-items: flex-start; }
  .cookie-banner__actions{ width: 100%; justify-content: flex-start; }
}

/* zmniejsz „skakanie” przy prefer-reduced-motion */
@media (prefers-reduced-motion: no-preference){
  .cookie-banner{ transition: transform .25s ease, opacity .25s ease; }
  .cookie-banner[hidden]{ transform: translateY(8px); opacity: 0; }
}