:root{
  --navy:#1e3a5f;
  --sky:#0ea5e9;
  --amber:#f59e0b;
  --black:#0b1220;
  --white:#f7fafc;

  --bg: var(--white);
  --fg: var(--black);
  --muted: rgba(11,18,32,.72);
  --card: rgba(255,255,255,.78);
  --stroke: rgba(30,58,95,.14);
  --shadow: 0 22px 70px rgba(11,18,32,.12);
  --shadow2: 0 12px 30px rgba(11,18,32,.10);

  --radius: 18px;
  --radius2: 26px;

  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", sans-serif;
  --fontH: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", sans-serif;

  --container: 1120px;

  --ease: cubic-bezier(.2,.8,.2,1);
  --t: 180ms;
}

[data-theme="dark"]{
  --bg: radial-gradient(1200px 780px at 18% 10%, rgba(14,165,233,.18), transparent 56%),
        radial-gradient(1200px 780px at 86% 12%, rgba(245,158,11,.10), transparent 58%),
        linear-gradient(180deg, #0b1220 0%, #0b1628 58%, #07101f 100%);
  --fg: rgba(241,245,249,.96);
  --muted: rgba(226,232,240,.78);
  --card: rgba(255,255,255,.06);
  --stroke: rgba(255,255,255,.12);
  --shadow: 0 26px 90px rgba(0,0,0,.45);
  --shadow2: 0 16px 40px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: var(--font);
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a{color:inherit; text-decoration:none}
img{max-width:100%; height:auto; display:block}

.container{max-width:var(--container); margin:0 auto; padding:0 20px}
.section{padding:84px 0}
.section.slim{padding:56px 0}
.kicker{font-weight:800; letter-spacing:.08em; text-transform:uppercase; font-size:12px; color: rgba(14,165,233,.92)}
h1,h2,h3{font-family: var(--fontH); letter-spacing:-.02em}
h1{font-size: clamp(34px, 4vw, 56px); line-height:1.05; margin:12px 0 12px}
h2{font-size: clamp(26px, 3vw, 40px); line-height:1.15; margin:0 0 14px}
h3{font-size: 20px; line-height:1.25; margin:0 0 10px}
p{margin:0 0 14px; color: var(--muted); line-height:1.65}
.lead{font-size:18px; color: var(--muted); max-width: 70ch}

.topbar{
  position: sticky; top:0; z-index:50;
  background: rgba(255,255,255,.70);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--stroke);
}
[data-theme="dark"] .topbar{ background: rgba(7,16,31,.55); }

.nav{display:flex; align-items:center; justify-content:space-between; padding:14px 0; gap:12px}
.brand{display:flex; align-items:center; gap:12px}
.brand img{height:44px; width:auto}
.brand .name{font-weight:900; letter-spacing:-.02em}
.brand .sub{font-size:12px; color: var(--muted); margin-top:2px}

.navlinks{display:flex; gap:14px; align-items:center; flex-wrap:wrap}
.navlinks a{padding:10px 10px; border-radius:12px; color: var(--muted); transition: background var(--t) var(--ease), color var(--t) var(--ease)}
.navlinks a:hover{background: rgba(14,165,233,.12); color: var(--fg)}
.navlinks a.active{background: rgba(14,165,233,.16); color: var(--fg)}

.actions{display:flex; gap:10px; align-items:center}
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--stroke);
  background: rgba(255,255,255,.72);
  color: var(--fg);
  font-weight: 800;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease), background var(--t) var(--ease);
  box-shadow: none;
}
[data-theme="dark"] .btn{background: rgba(255,255,255,.06)}
.btn:hover{transform: translateY(-1px)}
.btn.primary{
  border-color: rgba(14,165,233,.28);
  background: linear-gradient(135deg, #163456, #0ea5e9);
  color: white;
  box-shadow: 0 18px 46px rgba(14,165,233,.22);
}
.btn.accent{
  border-color: rgba(245,158,11,.35);
  background: linear-gradient(135deg, #163456, #f59e0b);
  color: white;
  box-shadow: 0 18px 46px rgba(245,158,11,.18);
}
.btn.ghost{background: transparent}
.btn .dot{width:10px;height:10px;border-radius:99px;background: var(--amber); box-shadow: 0 0 0 4px rgba(245,158,11,.16)}
:focus-visible{outline: 3px solid rgba(14,165,233,.35); outline-offset: 2px}

.themeToggle{
  width:44px;height:44px;border-radius:14px;
  display:grid;place-items:center;
  border:1px solid var(--stroke);
  background: rgba(255,255,255,.72);
  cursor:pointer;
  transition: transform var(--t) var(--ease);
}
[data-theme="dark"] .themeToggle{background: rgba(255,255,255,.06)}
.themeToggle:hover{transform: translateY(-1px)}
.themeToggle svg{width:20px;height:20px}

.hero{position:relative; padding:78px 0 54px; overflow:hidden}
.hero::before{
  content:""; position:absolute; inset:-2px;
  background:
    radial-gradient(860px 520px at 16% 18%, rgba(14,165,233,.22), transparent 62%),
    radial-gradient(860px 520px at 84% 10%, rgba(245,158,11,.14), transparent 62%),
    linear-gradient(180deg, rgba(30,58,95,.10), transparent 70%);
  pointer-events:none;
}
[data-theme="dark"] .hero::before{
  background:
    radial-gradient(860px 520px at 16% 18%, rgba(14,165,233,.16), transparent 62%),
    radial-gradient(860px 520px at 84% 10%, rgba(245,158,11,.10), transparent 62%),
    linear-gradient(180deg, rgba(14,165,233,.08), transparent 70%);
}
.heroGrid{position:relative; display:grid; grid-template-columns:1.25fr .75fr; gap:26px; align-items:center}
.heroCard{background: var(--card); border:1px solid var(--stroke); border-radius: var(--radius2); box-shadow: var(--shadow); padding:18px}
[data-theme="dark"] .heroCard{background: rgba(255,255,255,.06)}
.heroBadges{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.badge{display:inline-flex;align-items:center;gap:8px;padding:10px 12px;border-radius:999px;border:1px solid var(--stroke);background: rgba(255,255,255,.60);color: var(--muted);font-weight:700;font-size:13px}
[data-theme="dark"] .badge{background: rgba(255,255,255,.06)}
.badge i{width:10px;height:10px;border-radius:99px;background: var(--sky)}
.badge b{color: var(--fg)}
.heroCtas{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}

.grid{display:grid;gap:16px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}

.card{
  background: var(--card);
  border:1px solid var(--stroke);
  border-radius: var(--radius);
  box-shadow: var(--shadow2);
  padding:18px;
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease);
}
[data-theme="dark"] .card{background: rgba(255,255,255,.06)}
.card:hover{transform: translateY(-2px); border-color: rgba(14,165,233,.26)}
.card .icon{width:40px;height:40px;border-radius:14px;background: rgba(14,165,233,.12);border:1px solid rgba(14,165,233,.20);display:grid;place-items:center;margin-bottom:12px}
.card .icon svg{width:20px;height:20px}

.split{display:grid;grid-template-columns:1fr 1fr; gap:18px; align-items:start}
.hr{height:1px;background: var(--stroke); margin:18px 0}

.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:stretch}
.priceCard.featured{border-color: rgba(245,158,11,.28); box-shadow: 0 30px 90px rgba(245,158,11,.12)}
.priceTag{font-weight:900;font-size:34px;letter-spacing:-.03em;color: var(--fg);margin:10px 0 6px}

.ul{list-style:none;padding:0;margin:14px 0 0}
.ul li{display:flex;gap:10px;align-items:flex-start;padding:8px 0;color: var(--muted)}
.ul .tick{width:18px;height:18px;border-radius:6px;background: rgba(14,165,233,.12);border:1px solid rgba(14,165,233,.20); margin-top:2px}

.input{width:100%;padding:12px 14px;border-radius:14px;border:1px solid var(--stroke);background: rgba(255,255,255,.72);color: var(--fg)}
[data-theme="dark"] .input{background: rgba(255,255,255,.06)}
.input::placeholder{color: rgba(11,18,32,.45)}
[data-theme="dark"] .input::placeholder{color: rgba(226,232,240,.55)}

.accordion{border-top:1px solid var(--stroke)}
.accItem{border-bottom:1px solid var(--stroke)}
.accBtn{width:100%;background:transparent;border:0;color: var(--fg);display:flex;justify-content:space-between;align-items:center;padding:16px 0;font-weight:900;cursor:pointer}
.accPanel{max-height:0;overflow:hidden;transition:max-height 240ms var(--ease)}
.accPanel .inner{padding:0 0 16px 0}
.accIcon{transition: transform 200ms var(--ease)}
.accItem.open .accIcon{transform: rotate(180deg)}

.footer{padding:44px 0;border-top:1px solid var(--stroke)}
.small{font-size:13px;color: var(--muted); line-height:1.6}
.miniLinks{display:grid;gap:8px}
.miniLinks a{color: var(--muted)}
.miniLinks a:hover{color: var(--fg)}

.cookie{
  position:fixed; left:16px; right:16px; bottom:16px;
  max-width:980px; margin:0 auto;
  background: rgba(255,255,255,.78);
  border:1px solid var(--stroke);
  backdrop-filter: blur(12px);
  border-radius:18px;
  box-shadow: var(--shadow2);
  padding:14px;
  display:none;
}
[data-theme="dark"] .cookie{background: rgba(7,16,31,.72)}
.cookieRow{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.cookie strong{color: var(--fg)}
.cookie p{margin:0;font-size:13px;color: var(--muted)}
.cookieActions{display:flex;gap:10px;align-items:center}

@media (max-width: 980px){
  .heroGrid{grid-template-columns:1fr}
  .grid.cols-3,.grid.cols-2,.pricing{grid-template-columns:1fr}
  }
@media (max-width: 520px){
  .hero{padding:64px 0 40px}
  .heroCtas{flex-direction:column; align-items:stretch}
  .actions{display:none}
  .brand img{height:40px}
}


/* logo-size */
.brand img{height:52px;width:auto;display:block}
@media (max-width:520px){.brand img{height:44px}}


/* Footer */
@media (max-width: 720px){ .footerLogo{ max-height: 64px; } }

@media (max-width: 720px){ .footerLogo{ max-height: 64px; } }

@media (max-width: 720px){ .footerLogo{ max-height: 64px; } }

@media (max-width: 720px){ .footerLogo{ max-height: 64px; } }

}
@media (max-width: 720px){ .footerLogo{ max-height: 64px; } }



/* --- Blog 2026 --- */
.postCover{
  width:100%;
  height: clamp(180px, 28vw, 360px);
  object-fit: cover;
  border-radius: 16px;
  border: 1px solid rgba(14,165,233,.22);
  box-shadow: 0 18px 40px rgba(0,0,0,.22);
  margin: 14px 0 12px;
}
.postLead{
  font-size: 1.05rem;
  color: var(--text);
  opacity:.92;
}
.postGrid{
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.postCard{
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}
.cardImg{
  width: 100%;
  height: 170px;
  object-fit: cover;
  display: block;
  filter: saturate(1.05) contrast(1.02);
}
.cardBody{
  padding: 18px;
  display:flex;
  flex-direction:column;
  gap: 10px;
  height: 100%;
}
.postTop{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 10px;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(14,165,233,.12);
  border: 1px solid rgba(14,165,233,.22);
  color: var(--text);
  font-size: 12px;
  font-weight: 700;
}
.meta{
  font-size:12px;
  opacity:.75;
}
.filters{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top: 14px;
}
.chip{
  appearance:none;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  padding: 9px 12px;
  border-radius: 999px;
  cursor:pointer;
  font-weight: 700;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.chip:hover{ transform: translateY(-1px); border-color: rgba(14,165,233,.35); }
.chip.active{
  background: linear-gradient(135deg, rgba(14,165,233,.24), rgba(245,158,11,.18));
  border-color: rgba(245,158,11,.42);
}
.checklist input[type="checkbox"]{
  accent-color: var(--accent);
  margin-right: 10px;
}
.ctaBox{
  border-radius: 18px;
  padding: 18px;
  border: 1px solid rgba(14,165,233,.22);
  background: radial-gradient(800px 220px at 10% 0%, rgba(14,165,233,.16), transparent),
              radial-gradient(700px 260px at 80% 10%, rgba(245,158,11,.14), transparent),
              rgba(255,255,255,.04);
}

@media (max-width: 980px){
  .postGrid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .cardImg{ height: 160px; }
}
@media (max-width: 640px){
  .postGrid{ grid-template-columns: 1fr; }
  .cardImg{ height: 170px; }
}



/* Header (2026) */
.siteHeader{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  border-bottom: 1px solid var(--border);
}
.navRow{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding: 14px 0;
}
.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  color: var(--text);
  min-width: 240px;
}
.brandText{ display:flex; flex-direction:column; line-height:1.1; }
.brandName{ font-weight:800; letter-spacing:.2px; }
.brandTag{ opacity:.85; font-weight:600; font-size:.95rem; margin-top:2px; }
.brandLogo{ height:auto; max-height:76px; width:auto; }
.nav{
  display:flex;
  align-items:center;
  gap:14px;
  flex-wrap:nowrap;
}
.nav a{ color: var(--text); text-decoration:none; opacity:.9; font-weight:650; }
.nav a:hover{ opacity:1; }
.navToggle{
  display:none;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 18px;
}

/* Footer (3 rows) */
.siteFooter{
  margin-top: 40px;
  border-top: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
}
.footerName{ font-weight:900; }
.footerTag{ margin-top:2px; opacity:.85; font-weight:650; }
.fcItem{ display:flex; gap:10px; align-items:flex-start; color: var(--text); opacity:.92; }
.fcItem a{ color: var(--text); text-decoration:none; border-bottom:1px dotted color-mix(in srgb, var(--text) 35%, transparent); }
.fcItem a:hover{ border-bottom-color: color-mix(in srgb, var(--text) 70%, transparent); }
.footerLinksTitle{ font-weight:850; margin-bottom:6px; }
.footerLinks a{ color: var(--text); text-decoration:none; opacity:.9; }
.footerLinks a:hover{ opacity:1; }
/* Responsive header/footer */
@media (max-width: 900px){
  }
@media (max-width: 720px){ .footerLogo{ max-height: 64px; } }
  .navToggle{ display:inline-flex; }
  .nav{
    position:absolute;
    right: 16px;
    top: 68px;
    flex-direction:column;
    align-items:stretch;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 12px;
    min-width: 220px;
    display:none;
  }
  .siteHeader.navOpen .nav{ display:flex; }
}

/* Footer bottom line */
.footerCopy .sep{ opacity:.55; margin:0 8px; }
.footerPolicyLink{ color: var(--c-sky); text-decoration:none; font-weight:600; }
.footerPolicyLink:hover{ text-decoration:underline; }

@media (max-width: 720px){ .footerLogo{ max-height: 64px; } }

@media (max-width: 720px){ .footerLogo{ max-height: 64px; } }


/* Typography & spacing uplift */
:root{ --radius: 18px; }
body{ line-height: 1.65; letter-spacing: .1px; }
h1,h2,h3{ letter-spacing: .2px; }
.section{ padding-top: 72px; padding-bottom: 72px; }
@media (max-width: 720px){ .footerLogo{ max-height: 64px; } } }

/* Buttons & cards micro-interactions */
.btn{ transition: transform .12s ease, box-shadow .12s ease, background-color .12s ease, border-color .12s ease; }
.btn:hover{ transform: translateY(-1px); }
.btn:active{ transform: translateY(0); }
.card{ transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease; }
.card:hover{ transform: translateY(-2px); }
a:focus-visible, button:focus-visible, .btn:focus-visible{
  outline: 3px solid rgba(14,165,233,.35);
  outline-offset: 2px;
}
html{ scroll-behavior:smooth; }

/* Font stack */
body{ font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; }
h1,h2{ font-family: "Playfair Display", Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; }

/* Hero (holder) mini cards */
.heroMiniGrid{
  grid-template-columns: 1fr;
  gap: 12px;
}
.heroMiniCard{
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}
.heroMiniCard .small{ opacity:.9; }
@media (min-width: 980px){
  .heroMiniGrid{ grid-template-columns: 1fr; }
}

}

@media (max-width: 720px){ .footerLogo{ max-height: 64px; } }

/* Footer: 3-row layout */
.siteFooter{ padding-top: 28px; }
.footerStack{ display:flex; flex-direction:column; gap: 18px; }
.footerRowBrand{ padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,.08); }
.footerRowLinks{ display:flex; justify-content:flex-end; }
.footerLinksTitle{ margin-bottom: 8px; opacity: .85; }
.footerLinksInline{ display:flex; flex-wrap:wrap; gap: 8px; justify-content:flex-end; }
.footerLinksInline .dot{ opacity:.55; }
.footerBrandText{ display:flex; flex-direction:column; }
.footerName{ font-weight: 700; white-space: nowrap; }
.footerTag{ margin-top: 8px; opacity: .85; }
.footerContact .fcItem{ margin: 6px 0; }
@media (max-width: 720px){ .footerLogo{ max-height: 64px; } }
  .footerLinksInline{ justify-content:flex-start; }
  .footerName{ white-space: normal; }
}


/* Footer – 3 symetryczne bloki w jednym rzędzie */
.siteFooter{ padding: 28px 0 0; }
.siteFooter .container{ max-width: 1120px; }

.footerRow{
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 22px;
  align-items: center;
  text-align: center;
}

.footerBrand{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}
.footerLogo{ height: auto; max-height: 80px; width: auto; }
.footerBrandText{ text-align: left; }
.footerBrandName{ font-weight: 700; white-space: nowrap; }
.footerBrandTag{ opacity: .85; margin-top: 4px; }

.footerContact{
  display: grid;
  gap: 8px;
  justify-items: center;
}
.footerContactItem{ opacity: .95; }
.footerContact a{ text-decoration: none; }

.footerLinks{
  display: grid;
  gap: 8px;
  justify-items: center;
}
.footerLinks a{ text-decoration: none; }

.footerBottom{
  margin-top: 18px;
  padding: 14px 16px;
  border-top: 1px solid rgba(255,255,255,.10);
  text-align: center;
}
.footerPolicyLink{ color: var(--c-sky); font-weight: 600; text-decoration: none; }
.footerPolicyLink:hover{ text-decoration: underline; }

@media (max-width: 900px){
  .footerRow{ grid-template-columns: 1fr; text-align: center; }
  .footerBrandText{ text-align: center; }
  .footerBrandName{ white-space: normal; }
}


/* Footer quick links as subtle buttons */
.footerLinks{ justify-items: center; }
.footerLinks a{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  transition: transform .12s ease, background-color .12s ease, border-color .12s ease;
}
.footerLinks a:hover{
  transform: translateY(-1px);
  border-color: rgba(255,255,255,.22);
  background: rgba(255,255,255,.07);
}
.footerLinks a:active{ transform: translateY(0); }