/* PozycjonowaniePL – wspólny arkusz stylów */
:root{
  --g900:#0a1a33;--g800:#0f2b55;--g700:#1650b8;--g500:#1f6feb;--g100:#e7effd;
  --amber:#38bdf8;--amber-d:#0ea5e9; /* akcent: błękit */
  --cream:#f3f6fb;--paper:#ffffff;--ink:#172033;--muted:#5a6680;--line:#dce4ef;
  --radius:14px;--shadow:0 10px 30px -12px rgba(10,26,51,.25);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --display:"Manrope","Inter",system-ui,sans-serif;
  --max:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--cream);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:var(--g700);text-underline-offset:3px}
a:hover{color:var(--g500)}
h1,h2,h3,h4{font-family:var(--display);line-height:1.2;color:var(--g900);letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.4vw,3.2rem);margin:.2em 0 .4em;font-weight:800}
h2{font-size:clamp(1.5rem,2.8vw,2.1rem);margin:2.2em 0 .6em;font-weight:800}
h3{font-size:1.22rem;margin:1.6em 0 .4em;font-weight:700}
p{margin:0 0 1em}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:99}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(10,26,51,.97);backdrop-filter:blur(8px);color:#fff}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-family:var(--display);font-weight:800;font-size:1.2rem}
.logo:hover{color:#fff}
.logo-mark{width:34px;height:34px;border-radius:9px;background:var(--amber);display:grid;place-items:center;color:var(--g900);font-size:1rem}
.logo span b{color:var(--amber)}
.nav{display:flex;align-items:center;gap:4px}
.nav a,.nav .dd>button{color:#d6e3f7;text-decoration:none;font-size:.95rem;font-weight:500;padding:10px 12px;border-radius:8px;background:none;border:0;font-family:inherit;cursor:pointer}
.nav a:hover,.nav .dd>button:hover,.nav a[aria-current=page]{color:#fff;background:rgba(255,255,255,.08)}
.dd{position:relative}
.dd-menu{position:absolute;top:100%;left:0;min-width:240px;background:#fff;border-radius:12px;box-shadow:var(--shadow);padding:8px;display:none}
.dd:hover .dd-menu,.dd:focus-within .dd-menu{display:block}
.dd-menu a{display:block;color:var(--ink)!important;padding:9px 12px}
.dd-menu a:hover{background:var(--g100)!important}
.btn{display:inline-block;background:var(--amber);color:var(--g900)!important;font-weight:700;padding:12px 22px;border-radius:10px;text-decoration:none;border:0;cursor:pointer;font-family:inherit;font-size:1rem;transition:.15s}
.btn:hover{background:var(--amber-d);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:#fff!important;border:1.5px solid rgba(255,255,255,.4)}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.nav .btn{margin-left:8px;padding:10px 16px;background:var(--amber);color:var(--g900)!important}
.nav .btn:hover{background:var(--amber-d)}
.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer}

/* Hero */
.hero{background:radial-gradient(1000px 500px at 85% -10%,rgba(56,189,248,.18),transparent 60%),linear-gradient(160deg,var(--g900),var(--g800) 60%,var(--g700));color:#e6eefb;padding:72px 0 80px}
.hero h1{color:#fff}
.hero .lead{font-size:1.15rem;max-width:720px;color:#cdddf6}
.hero .eyebrow{display:inline-block;color:var(--amber);font-weight:700;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase}
.hero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px;max-width:760px}
.hero-stats div{border-left:3px solid var(--amber);padding-left:14px}
.hero-stats strong{display:block;font-family:var(--display);font-size:1.15rem;color:#fff}
.hero-stats span{font-size:.9rem;color:#b3c6e6}
.breadcrumbs{font-size:.85rem;color:#a7bde0;margin-bottom:10px}
.breadcrumbs a{color:#cdddf6}

/* Layout */
main{display:block}
.section{padding:64px 0}
.section-alt{background:var(--paper)}
.prose{max-width:820px}
.prose ul,.prose ol{padding-left:1.25em;margin:0 0 1.2em}
.prose li{margin:.35em 0}
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:.2s}
.section-alt .card{background:var(--cream)}
.card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.card h3{margin-top:0}
.card .icon{width:44px;height:44px;border-radius:11px;background:var(--g100);display:grid;place-items:center;font-size:1.3rem;margin-bottom:14px}
.card a.more{font-weight:600;text-decoration:none}
.card a.more::after{content:" →"}
.callout{background:var(--g100);border-left:4px solid var(--g500);border-radius:10px;padding:18px 20px;margin:1.4em 0}
.callout p:last-child{margin:0}
.table-wrap{overflow-x:auto;margin:1.2em 0 1.6em;border-radius:12px;border:1px solid var(--line);background:var(--paper)}
table{border-collapse:collapse;width:100%;font-size:.95rem;min-width:560px}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--g900);color:#fff;font-family:var(--display);font-weight:700}
tr:last-child td{border-bottom:0}
tbody tr:nth-child(even){background:#f8fafe}
.steps{counter-reset:s;list-style:none;padding:0!important;display:grid;gap:14px}
.steps li{counter-increment:s;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:18px 18px 18px 64px;position:relative;margin:0}
.steps li::before{content:counter(s);position:absolute;left:18px;top:16px;width:32px;height:32px;border-radius:50%;background:var(--g700);color:#fff;display:grid;place-items:center;font-weight:700;font-family:var(--display)}
.section-alt .steps li{background:var(--cream)}

/* FAQ */
.faq details{background:var(--paper);border:1px solid var(--line);border-radius:12px;margin:10px 0;padding:0 20px}
.faq summary{cursor:pointer;padding:18px 0;font-weight:700;font-family:var(--display);color:var(--g900);list-style:none;position:relative;padding-right:30px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:14px;font-size:1.5rem;color:var(--g500)}
.faq details[open] summary::after{content:"–"}
.faq summary h3{display:inline;font-size:1.05rem;margin:0}
.faq .answer{padding-bottom:16px}

/* CTA */
.cta-band{background:linear-gradient(135deg,var(--g800),var(--g700));color:#e3ecfa;border-radius:20px;padding:44px;margin:20px 0;display:grid;grid-template-columns:1.5fr 1fr;gap:30px;align-items:center}
.cta-band h2{color:#fff;margin-top:0}
.cta-band ul{margin:0;padding-left:1.2em}
.cta-actions{display:flex;flex-direction:column;gap:12px}
.cta-actions .btn{text-align:center}

/* Blog */
.post-meta{color:#a7bde0;font-size:.9rem}
.post-card .tag{display:inline-block;font-size:.78rem;font-weight:700;color:var(--g700);background:var(--g100);border-radius:999px;padding:3px 10px;margin-bottom:10px}
.article{background:var(--paper);border-radius:var(--radius);padding:40px;border:1px solid var(--line)}
.related{margin-top:30px}

/* Form */
.form{display:grid;gap:14px}
.form label{font-weight:600;font-size:.92rem;display:block;margin-bottom:5px}
.form input,.form select,.form textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;font:inherit;background:#fff}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--g500);box-shadow:0 0 0 3px var(--g100)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form .consent{display:flex;gap:10px;font-size:.85rem;color:var(--muted)}
.form .consent input{width:auto;margin-top:4px}
.form-msg{display:none;background:var(--g100);border-radius:10px;padding:14px;font-weight:600}
.nap{list-style:none;padding:0}
.nap li{padding:10px 0;border-bottom:1px solid var(--line)}

/* Footer */
.site-footer{background:var(--g900);color:#b3c6e6;padding:56px 0 24px;margin-top:40px;font-size:.93rem}
.site-footer h4{color:#fff;font-size:1rem;margin:0 0 12px}
.site-footer a{color:#d6e3f7;text-decoration:none}
.site-footer a:hover{color:var(--amber)}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:6px 0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.85rem}

@media (max-width:960px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .cta-band{grid-template-columns:1fr;padding:30px}
  .menu-toggle{display:block}
  .nav{display:none;position:absolute;top:68px;left:0;right:0;background:var(--g900);flex-direction:column;align-items:stretch;padding:12px 16px 20px;max-height:calc(100vh - 68px);overflow:auto}
  .nav.open{display:flex}
  .dd-menu{position:static;display:block;box-shadow:none;background:transparent;padding:0 0 0 12px}
  .dd-menu a{color:#cdddf6!important}
  .dd-menu a:hover{background:rgba(255,255,255,.08)!important}
  .nav .btn{margin:8px 0 0;text-align:center}
}
@media (max-width:640px){
  body{font-size:16px}
  .grid-2,.grid-3,.grid-4,.form .row{grid-template-columns:1fr}
  .hero{padding:48px 0 56px}
  .hero-stats{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .article{padding:22px}
  .section{padding:44px 0}
}
.contact-grid{grid-template-columns:1.5fr 1fr;align-items:start}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}