@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;600;700;800&display=swap');

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Open Sans',Arial,Helvetica,sans-serif;color:#26333f;background:#fff;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:#105fa6;text-underline-offset:3px}
a:hover{color:#cd0000}
img{max-width:100%;height:auto}
.container{width:min(1180px,calc(100% - 36px));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:8px;z-index:1100;background:#fff;color:#111;padding:12px 18px;border:2px solid #cd0000;border-radius:8px}
.skip-link:focus{left:12px}
:focus-visible{outline:3px solid rgba(16,95,166,.35);outline-offset:3px}

/* ==============================================================
   WSPÓLNY NAGŁÓWEK A-Z BIURO — BLOG
   Wymiary i typografia odwzorowane 1:1 z poradnik.eazbiuro.pl
   ============================================================== */
.az-header{position:sticky;top:0;z-index:1000;background:#fff;border-top:1px solid #f0f2f4;border-bottom:1px solid #e1e6ea;box-shadow:none;backdrop-filter:none}
.az-header.is-scrolled{box-shadow:0 10px 30px rgba(17,31,45,.08)}
.az-header .az-header-inner{width:calc(100% - 120px);max-width:none;height:120px;margin:0 auto;padding:0;display:flex;align-items:center;gap:24px}
.az-header .az-brand{display:flex;align-items:center;flex:0 0 auto;min-width:0;color:#26333f;text-decoration:none}
.az-header .az-brand:hover{color:#26333f}
.az-header .az-brand-logo{display:block;width:252px;height:auto;max-width:none;object-fit:contain;object-position:left center}
.az-header .az-brand-divider{display:block;width:1px;height:48px;margin:0 20px;background:#d8dde2;flex:0 0 auto}
.az-header .az-brand-label{display:block;font-size:22px;font-weight:400;line-height:1.2;color:#26333f;white-space:nowrap}
.az-header .az-nav{display:flex;align-items:center;justify-content:flex-end;gap:34px;margin-left:auto;min-width:0}
.az-header .az-nav>a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:8px 0;color:#26333f;text-decoration:none;font-size:20px;font-weight:700;line-height:1.2;white-space:nowrap;transition:color .18s ease}
.az-header .az-nav>a:hover,.az-header .az-nav>a:focus-visible{color:#cd0000}
.az-header .az-nav .az-nav-cta{width:248px;height:72px;min-height:72px;padding:12px 22px;border-radius:14px;background:#cd0000;color:#fff!important;box-shadow:0 10px 24px rgba(205,0,0,.18);transition:background .18s ease,transform .18s ease,box-shadow .18s ease}
.az-header .az-nav .az-nav-cta:hover,.az-header .az-nav .az-nav-cta:focus-visible{background:#a90000;color:#fff!important;transform:translateY(-1px);box-shadow:0 14px 28px rgba(205,0,0,.23)}
.az-header .az-nav-toggle{display:none;width:46px;height:46px;margin-left:auto;padding:10px;border:1px solid #dfe4e8;border-radius:10px;background:#fff;color:#26333f;cursor:pointer;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.az-header .az-nav-toggle span{display:block;width:22px;height:2px;border-radius:2px;background:currentColor;transition:transform .2s ease,opacity .2s ease}
.az-header .az-nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.az-header .az-nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.az-header .az-nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.az-header .az-menu-backdrop{display:none}

@media (min-width:1101px) and (max-width:1500px){
  .az-header .az-header-inner{width:calc(100% - 72px);height:104px;gap:18px}
  .az-header .az-brand-logo{width:220px}
  .az-header .az-brand-divider{height:42px;margin:0 15px}
  .az-header .az-brand-label{font-size:18px}
  .az-header .az-nav{gap:18px}
  .az-header .az-nav>a{font-size:15px}
  .az-header .az-nav .az-nav-cta{width:190px;height:60px;min-height:60px;font-size:16px}
}

@media (max-width:1100px){
  .az-header .az-header-inner{width:min(calc(100% - 28px),1180px);height:78px;gap:14px}
  .az-header .az-brand-logo{width:190px}
  .az-header .az-brand-divider{height:32px;margin:0 10px}
  .az-header .az-brand-label{font-size:15px}
  .az-header .az-nav-toggle{display:flex}
  .az-header .az-menu-backdrop{position:fixed;inset:78px 0 0;z-index:998;background:rgba(17,31,45,.38);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .22s ease,visibility .22s ease}
  .az-header .az-menu-backdrop.is-open{display:block;opacity:1;visibility:visible;pointer-events:auto}
  .az-header .az-nav{position:fixed;top:78px;right:0;bottom:0;z-index:999;width:min(88vw,390px);margin:0;padding:26px;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:4px;background:#fff;box-shadow:-20px 20px 50px rgba(17,31,45,.14);transform:translateX(105%);visibility:hidden;pointer-events:none;overflow-y:auto;transition:transform .25s ease,visibility .25s ease}
  .az-header .az-nav.is-open{transform:none;visibility:visible;pointer-events:auto}
  .az-header .az-nav>a{justify-content:flex-start;min-height:48px;padding:14px;font-size:16px;white-space:normal}
  .az-header .az-nav .az-nav-cta{width:auto;height:auto;min-height:54px;margin-top:15px;justify-content:center;font-size:16px}
  body.az-menu-open{overflow:hidden}
}

@media (max-width:620px){
  .az-header .az-header-inner{width:calc(100% - 24px);gap:8px}
  .az-header .az-brand-logo{width:150px}
  .az-header .az-brand-divider{height:26px;margin:0 8px}
  .az-header .az-brand-label{font-size:12px}
}

@media (max-width:390px){
  .az-header .az-brand-logo{width:122px}
  .az-header .az-brand-divider{height:24px;margin:0 6px}
  .az-header .az-brand-label{font-size:10.5px}
  .az-header .az-nav-toggle{width:42px;height:42px;padding:8px}
}

/* ==============================================================
   WSPÓLNA STOPKA A-Z BIURO — BLOG
   Wymiary, logo i typografia jak w poradnik.eazbiuro.pl
   ============================================================== */
.az-footer{margin-top:0!important;padding:54px 0 20px!important;background:#fff!important;color:#26333f!important;border-top:1px solid #e1e6ea!important}
.az-footer .az-footer-grid{display:grid!important;grid-template-columns:1.45fr 1fr 1fr 1fr!important;gap:48px!important;align-items:start!important;background:#fff!important}
.az-footer .az-footer-brand,.az-footer .az-footer-column{display:flex!important;flex-direction:column!important;align-items:flex-start!important;gap:8px!important;background:transparent!important}
.az-footer .az-footer-logo-link{display:inline-flex!important;align-items:center!important;width:max-content!important;max-width:100%!important;margin:0 0 12px!important;padding:0!important;background:transparent!important;border:0!important;box-shadow:none!important;text-decoration:none!important}
.az-footer .az-footer-logo{display:block!important;width:250px!important;height:auto!important;max-width:100%!important;object-fit:contain!important}
.az-footer .az-footer-brand p{max-width:440px!important;margin:0!important;color:#7b848d!important;font-size:14px!important;line-height:1.7!important}
.az-footer .az-footer-column h2{margin:0 0 8px!important;color:#cd0000!important;font-size:14px!important;font-weight:800!important;line-height:1.3!important;letter-spacing:.055em!important;text-transform:uppercase!important}
.az-footer .az-footer-column a{display:block!important;margin:0!important;padding:2px 0!important;color:#26333f!important;text-decoration:none!important;font-size:14px!important;font-weight:600!important;line-height:1.55!important}
.az-footer .az-footer-column a:hover,.az-footer .az-footer-column a:focus-visible{color:#105fa6!important;text-decoration:underline!important}
.az-footer .az-footer-disclaimer{display:block!important;margin-top:30px!important;margin-bottom:24px!important;padding:16px 18px!important;border:1px solid #d7e3ef!important;border-left:5px solid #105fa6!important;border-radius:8px!important;background:#f7f9fb!important;color:#26333f!important;font-size:14px!important;line-height:1.65!important}
.az-footer .az-footer-disclaimer strong{color:#cd0000!important}
.az-footer .az-footer-bottom{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:20px!important;margin-top:0!important;padding-top:18px!important;border-top:1px solid #e1e6ea!important;background:#fff!important;color:#7b848d!important;font-size:13px!important;line-height:1.5!important}

@media (max-width:900px){
  .az-footer .az-footer-grid{grid-template-columns:1fr 1fr!important;gap:34px!important}
  .az-footer .az-footer-brand{grid-column:1/-1!important}
}

@media (max-width:620px){
  .az-footer{padding-top:42px!important}
  .az-footer .az-footer-grid{grid-template-columns:1fr!important;gap:28px!important}
  .az-footer .az-footer-brand{grid-column:auto!important}
  .az-footer .az-footer-logo{width:220px!important}
  .az-footer .az-footer-bottom{align-items:flex-start!important;flex-direction:column!important;gap:6px!important}
}

@media print{.az-header,.az-footer{display:none!important}}