:root{
  --bg:#f6f7fb;
  --surface:#ffffff;
  --ink:#0f172a;
  --muted:#64748b;
  --line:#e2e8f0;
  --brand:#facc15;
  --brand-dark:#eab308;
  --accent:#0ea5e9;
  --dark:#111827;
  --dark-2:#1f2937;
  --ok:#16a34a;
  --warning:#f97316;
  --shadow:0 18px 45px rgba(15,23,42,.12);
  --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;padding-bottom:0}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
img{max-width:100%;height:auto;display:block}
.container{width:min(1160px,calc(100% - 32px));margin-inline:auto}
.skip-link{position:absolute;left:-999px;top:0;background:var(--brand);padding:10px 14px;z-index:1000}
.skip-link:focus{left:10px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(203,213,225,.95);box-shadow:0 8px 28px rgba(15,23,42,.08)}
.header-inner{display:flex;align-items:center;gap:18px;min-height:96px}
.brand{display:inline-flex;align-items:center;gap:12px;min-width:max-content}
.brand-logo{height:86px;width:auto;display:block;max-width:430px;object-fit:contain}
.footer-brand .brand-logo{height:70px}
.brand:hover{text-decoration:none}
.brand-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--dark);color:var(--brand);font-size:24px;box-shadow:0 12px 25px rgba(15,23,42,.18)}
.brand strong{display:block;font-weight:900;letter-spacing:.06em;line-height:1;color:var(--dark)}
.brand small{display:block;text-transform:uppercase;font-size:11px;color:var(--muted);letter-spacing:.08em;margin-top:3px}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end;background:#f8fafc;border:1px solid #dbe3ef;border-radius:999px;padding:6px;box-shadow:inset 0 1px 0 rgba(255,255,255,.9)}
.main-nav a{font-size:14px;font-weight:900;color:#0f172a;padding:10px 13px;border-radius:999px;border:1px solid transparent}
.main-nav a:hover{background:#fff;text-decoration:none;color:var(--dark);border-color:#cbd5e1}.main-nav a.active{background:var(--brand);text-decoration:none;color:var(--dark);border-color:var(--brand-dark);box-shadow:0 8px 18px rgba(250,204,21,.28)}
.header-phone{display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:999px;background:var(--brand);font-weight:900;color:var(--dark);box-shadow:0 10px 22px rgba(250,204,21,.25)}
.header-phone:hover{text-decoration:none;background:var(--brand-dark)}
.menu-toggle{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 14px;font-weight:800;color:var(--dark)}
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#0f172a 0%,#1e293b 52%,#0c4a6e 100%);color:#fff;padding:74px 0 62px}
.hero:before{content:"";position:absolute;inset:-20%;background:radial-gradient(circle at 80% 20%,rgba(250,204,21,.22),transparent 28%),radial-gradient(circle at 10% 70%,rgba(14,165,233,.25),transparent 35%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.35fr .65fr;gap:34px;align-items:center}
.hero h1,.page-hero h1{font-size:clamp(36px,5vw,64px);line-height:1.04;margin:10px 0 18px;letter-spacing:-.04em}
.lead{font-size:clamp(18px,2.1vw,22px);color:inherit;opacity:.88;max-width:760px}
.eyebrow{margin:0 0 10px;text-transform:uppercase;letter-spacing:.14em;font-weight:900;font-size:12px;color:var(--brand)}
.hero-actions,.contact-actions,.summary-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-top:26px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;padding:13px 18px;font-weight:900;cursor:pointer;min-height:48px;font-size:15px}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn.primary{background:var(--brand);color:var(--dark);box-shadow:0 14px 25px rgba(250,204,21,.25)}
.btn.primary:hover{background:var(--brand-dark)}
.btn.secondary{background:#fff;color:var(--dark);border:1px solid var(--line)}
.hero .btn.secondary{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.28)}
.trust-list{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 0;padding:0;list-style:none;color:#e2e8f0}
.trust-list li{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:8px 12px;font-size:14px;font-weight:700}
.hero-card,.notice-card,.side-panel,.contact-card,.calculator-card,.card{background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-card{padding:28px;background:rgba(255,255,255,.95)}
.hero-card h2{margin-top:0}
.hero-card hr{border:0;border-top:1px solid var(--line);margin:22px 0}
.big-phone{font-size:clamp(28px,4vw,40px);font-weight:950;letter-spacing:-.04em;line-height:1.1;margin:.4em 0}
.big-phone a{color:var(--dark)}
.section{padding:64px 0}
.section.alt{background:#fff}
.section-heading{max-width:780px;margin-bottom:34px}
.section-heading h2,.split h2,.prose h2{font-size:clamp(28px,3vw,42px);letter-spacing:-.03em;line-height:1.12;margin:0 0 12px}
.section-heading p{color:var(--muted);font-size:18px}
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.service-cards{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{padding:24px;transition:transform .18s ease, box-shadow .18s ease}
a.card:hover{transform:translateY(-3px);text-decoration:none;box-shadow:0 24px 55px rgba(15,23,42,.16)}
.card h2,.card h3{margin:12px 0 8px;line-height:1.18;letter-spacing:-.02em}
.card p{color:var(--muted);margin-bottom:0}
.card-icon{font-size:30px;display:inline-block}
.split{display:grid;grid-template-columns:1fr .55fr;gap:34px;align-items:start}
.notice-card,.side-panel{padding:28px}
.check-list{padding:0;margin:20px 0;list-style:none;display:grid;gap:10px}
.check-list li{position:relative;padding-left:30px}
.check-list li:before{content:"✓";position:absolute;left:0;top:0;display:grid;place-items:center;width:21px;height:21px;border-radius:50%;background:#dcfce7;color:#166534;font-weight:900;font-size:13px}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.steps div{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px}
.steps strong{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--dark);color:var(--brand);font-size:18px}
.steps h3{margin:14px 0 6px}.steps p{margin:0;color:var(--muted)}
.page-hero{background:linear-gradient(135deg,#0f172a,#1f2937);color:#fff;padding:66px 0}.page-hero.small{padding:58px 0}.page-hero .lead{max-width:860px}
.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:34px;align-items:start}.prose{font-size:18px}.prose.narrow{max-width:820px}.prose p{color:#334155}
.prices-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;align-items:start}.price-section{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 12px 35px rgba(15,23,42,.08)}.price-section h2{margin:0;padding:18px 20px;background:#f8fafc;border-bottom:1px solid var(--line);font-size:21px}.table-wrap{overflow:auto}.price-table,.calculator{width:100%;border-collapse:collapse}.price-table td,.calculator td,.calculator th{padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:middle}.price-table tr:last-child td{border-bottom:0}.price-table td:last-child{text-align:right;font-weight:900;white-space:nowrap}.calculator-card{padding:0;overflow:hidden}.calculator th{text-align:left;background:#0f172a;color:#fff}.calculator td:nth-child(2),.calculator td:nth-child(4){white-space:nowrap;font-weight:900}.calculator input{width:88px;max-width:100%;padding:10px 12px;border:1px solid #cbd5e1;border-radius:12px;font-size:16px}.calculator small{display:block;color:var(--muted);font-weight:600;margin-top:3px}.calculator-summary{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:20px;border-top:1px solid var(--line);background:#f8fafc}.calculator-summary span{display:block;color:var(--muted);font-weight:800}.calculator-summary strong{font-size:clamp(30px,4vw,46px);line-height:1;color:var(--dark)}.fine-print{padding:0 20px 20px;color:var(--muted);margin-top:0}
.gallery-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.gallery-item{position:relative;overflow:hidden;border-radius:18px;background:#fff;border:1px solid var(--line);box-shadow:0 12px 30px rgba(15,23,42,.08);aspect-ratio:4/3}.gallery-item.cert{aspect-ratio:3/4}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}.gallery-item span{position:absolute;left:0;right:0;bottom:0;padding:28px 14px 12px;background:linear-gradient(transparent,rgba(15,23,42,.86));color:#fff;font-weight:900;font-size:14px}.gallery-item:hover{text-decoration:none}.gallery-item:hover img{transform:scale(1.04)}.cert-grid{margin-top:26px}.cert-grid .gallery-item img{object-fit:cover;background:#f8fafc}
.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.contact-card{padding:26px}.contact-card.accent{border-color:#fde68a;background:#fffbeb}.map-placeholder{border:1px dashed #cbd5e1;border-radius:18px;padding:22px;text-align:center;background:#f8fafc}.map-placeholder span{font-size:42px}.download{min-height:230px}
.site-footer{background:#0f172a;color:#cbd5e1;padding:42px 0 24px}.site-footer a{color:#fff}.footer-grid{display:grid;grid-template-columns:1.3fr .8fr .8fr;gap:28px}.footer-brand .brand-mark{background:#fff;color:#0f172a}.footer-brand strong{color:#fff}.footer-brand small{color:#94a3b8}.site-footer h3{margin:0 0 10px;color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:20px;color:#94a3b8;font-size:14px}.mobile-cta{display:none}
.lightbox{position:fixed;inset:0;background:rgba(15,23,42,.92);z-index:200;display:none;align-items:center;justify-content:center;padding:24px}.lightbox.open{display:flex}.lightbox img{max-width:min(1100px,96vw);max-height:86vh;border-radius:16px;background:#fff}.lightbox button{position:absolute;right:18px;top:18px;border:0;background:#fff;border-radius:999px;padding:12px 16px;font-weight:900;cursor:pointer}
@media (max-width:1180px){.menu-toggle{display:inline-flex}.header-phone{display:none}.main-nav{position:absolute;left:16px;right:16px;top:88px;display:none;background:#fff;border:1px solid var(--line);border-radius:20px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.main-nav a{border-radius:12px}.hero-grid,.split,.content-grid{grid-template-columns:1fr}.service-cards,.steps,.prices-grid,.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:680px){body{padding-bottom:72px}.container{width:min(100% - 24px,1160px)}.hero,.section{padding:50px 0}.hero h1,.page-hero h1{font-size:36px}.cards,.service-cards,.steps,.prices-grid,.contact-grid,.gallery-grid,.footer-grid{grid-template-columns:1fr}.hero-card{padding:22px}.calculator th:nth-child(2),.calculator td:nth-child(2){display:none}.calculator td,.calculator th{padding:11px}.calculator-summary{align-items:stretch;flex-direction:column}.summary-actions{margin-top:0}.mobile-cta{position:fixed;left:0;right:0;bottom:0;z-index:60;display:grid;grid-template-columns:1fr 1fr;background:#0f172a;border-top:1px solid rgba(255,255,255,.14)}.mobile-cta a{color:#fff;text-align:center;padding:13px 8px;font-weight:900}.mobile-cta a:first-child{background:var(--brand);color:#111827}.page-hero.small{padding:44px 0}.price-table td{display:block;text-align:left!important}.price-table td:first-child{padding-bottom:2px;border-bottom:0}.price-table td:last-child{padding-top:2px;color:#0f172a}.big-phone{font-size:30px}}

.slim-note{max-width:820px;color:#334155;font-size:18px}.single-card{max-width:900px}.cta-strip{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);display:flex;justify-content:space-between;gap:18px;align-items:center}.cta-strip p{margin:0;color:var(--muted)}
@media (max-width:680px){.brand-logo{height:62px;max-width:280px}.footer-brand .brand-logo{height:56px}.cta-strip{flex-direction:column;align-items:flex-start}}

.price-section.compact .price-table td{padding-top:11px;padding-bottom:11px}


/* v8: wyraźniejsze menu w wersji zwiniętej / telefonicznej */
@media (max-width:1180px){
  .header-inner{min-height:88px;gap:10px}
  .brand{min-width:0;flex:1}
  .brand-logo{height:74px;max-width:min(340px,100%);object-fit:contain}
  .menu-toggle{display:inline-flex!important;align-items:center;justify-content:center;gap:8px;min-height:52px;min-width:108px;padding:12px 18px;border:2px solid var(--brand-dark);background:var(--brand);border-radius:999px;font-size:16px;font-weight:950;color:#111827;box-shadow:0 10px 22px rgba(250,204,21,.32)}
  .menu-toggle:hover{background:var(--brand-dark)}
  .menu-toggle span{font-size:21px;line-height:1}
  .main-nav{position:absolute;left:16px;right:16px;top:calc(100% + 8px);display:none;margin-left:0;background:#fff;border:1px solid #cbd5e1;border-radius:20px;padding:14px;box-shadow:0 22px 55px rgba(15,23,42,.22);flex-direction:column;align-items:stretch;gap:8px;z-index:70}
  .main-nav.open{display:flex}
  .main-nav a{font-size:17px;font-weight:950;color:#0f172a;padding:15px 16px;border-radius:14px;background:#f8fafc;border:1px solid #e2e8f0;line-height:1.15}
  .main-nav a:hover{background:#fff;border-color:#cbd5e1;text-decoration:none}
  .main-nav a.active{background:var(--brand);border-color:var(--brand-dark);box-shadow:0 8px 18px rgba(250,204,21,.28)}
}
@media (max-width:680px){
  .header-inner{min-height:78px;gap:8px}
  .brand-logo{height:62px;max-width:218px}
  .menu-toggle{min-height:48px;min-width:96px;padding:10px 13px;font-size:15px}
  .menu-toggle span{font-size:20px}
  .main-nav{left:12px;right:12px;top:calc(100% + 6px);padding:12px;border-radius:18px}
  .main-nav a{font-size:16px;padding:14px 15px}
  .hero{padding-top:42px;padding-bottom:46px}
  .hero h1,.page-hero h1{font-size:34px}
  .hero-actions .btn{min-width:0;flex:1 1 100%}
}
@media (max-width:380px){
  .brand-logo{height:56px;max-width:196px}
  .menu-toggle{min-width:88px;padding:9px 11px;font-size:14px}
}