/* Nicea.pl — styl główny */
:root{
  --azure:#0a6fb5; --azure-d:#064a7a; --azure-l:#e6f3fb; --sea:#1ba3c6; --sand:#f3e7d3; --sand-d:#e2cfae;
  --terracotta:#d9774b; --ink:#16263a; --muted:#56657a; --bg:#fffdf9; --white:#fff; --line:#e7e2d8;
  --radius:16px; --shadow:0 10px 30px rgba(10,40,70,.10); --max:1180px;
  --font-head:"Playfair Display",Georgia,"Times New Roman",serif;
  --font-body:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-body);font-size:1.0625rem;line-height:1.7;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--azure);text-underline-offset:3px}
a:hover{color:var(--azure-d)}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.2;color:var(--ink);margin:1.6em 0 .6em}
h1{font-size:clamp(2rem,4.5vw,3.4rem);margin-top:0}
h2{font-size:clamp(1.5rem,3vw,2.1rem)}
h3{font-size:1.3rem}
p,ul,ol{margin:0 0 1.1em}
.skip{position:absolute;left:-999px;top:0;background:var(--azure);color:#fff;padding:.6em 1em;z-index:999}
.skip:focus{left:8px;top:8px}
:focus-visible{outline:3px solid var(--terracotta);outline-offset:2px}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,249,.94);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:66px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-family:var(--font-head);font-weight:700;font-size:1.35rem}
.logo img{width:40px;height:40px}
.logo span b{color:var(--azure)}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px;flex-wrap:wrap}
.nav a{display:block;padding:.45em .75em;border-radius:999px;text-decoration:none;color:var(--ink);font-size:.95rem;font-weight:500}
.nav a:hover,.nav a[aria-current="page"]{background:var(--azure-l);color:var(--azure-d)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:8px 10px;cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--ink);margin:4px 0;transition:.2s}
@media (max-width:980px){
  .nav-toggle{display:block}
  .nav{position:fixed;inset:66px 0 auto 0;background:var(--bg);border-bottom:1px solid var(--line);box-shadow:var(--shadow);max-height:0;overflow:hidden;transition:max-height .3s ease}
  .nav.open{max-height:80vh;overflow:auto}
  .nav ul{flex-direction:column;padding:10px 16px 18px}
  .nav a{padding:.75em 1em;font-size:1.05rem}
}
/* Hero */
.hero{position:relative;color:#fff;min-height:min(78vh,640px);display:flex;align-items:flex-end;overflow:hidden;background:var(--azure-d)}
.hero.small{min-height:min(52vh,440px)}
.hero picture,.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,30,55,.15) 0%,rgba(6,30,55,.25) 40%,rgba(6,30,55,.78) 100%)}
.hero .container{position:relative;z-index:2;padding-top:80px;padding-bottom:48px;width:100%}
.hero h1{color:#fff;text-shadow:0 2px 18px rgba(0,0,0,.35);max-width:900px}
.hero .lead{font-size:clamp(1.05rem,2vw,1.3rem);max-width:760px;opacity:.95;margin-bottom:1.2em}
.hero .credit{position:absolute;right:10px;bottom:6px;z-index:3;font-size:.7rem;opacity:.75;color:#fff}
.hero .credit a{color:#fff}
.btn{display:inline-flex;align-items:center;gap:.5em;padding:.8em 1.3em;border-radius:999px;background:var(--azure);color:#fff;text-decoration:none;font-weight:600;border:0;cursor:pointer;font-size:1rem}
.btn:hover{background:var(--azure-d);color:#fff}
.btn.alt{background:#fff;color:var(--azure-d)}
.btn.alt:hover{background:var(--sand)}
.btn.sun{background:var(--terracotta)}
.btn.sun:hover{background:#b85d34}
.btn-row{display:flex;flex-wrap:wrap;gap:10px}
/* Breadcrumbs */
.breadcrumbs{font-size:.88rem;color:var(--muted);padding:14px 0 0}
.breadcrumbs ol{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:.4em}
.breadcrumbs li+li::before{content:"›";margin-right:.4em;color:var(--sand-d)}
.breadcrumbs a{color:var(--muted)}
/* Layout */
.page{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:48px;padding:28px 0 60px}
.page.full{grid-template-columns:minmax(0,1fr)}
.prose{max-width:780px}
.prose > *:first-child{margin-top:0}
.prose ul li{margin-bottom:.35em}
.prose blockquote{margin:1.5em 0;padding:1em 1.3em;border-left:4px solid var(--sea);background:var(--azure-l);border-radius:0 12px 12px 0}
.prose table{width:100%;border-collapse:collapse;margin:1.2em 0 1.6em;font-size:.95rem;display:block;overflow-x:auto}
.prose th,.prose td{padding:.6em .8em;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.prose th{background:var(--sand);font-weight:600}
.meta{color:var(--muted);font-size:.9rem;margin-bottom:1.4em}
aside.sidebar{position:relative}
.sidebar .sticky{position:sticky;top:90px;display:flex;flex-direction:column;gap:20px}
@media (max-width:980px){.page{grid-template-columns:1fr;gap:24px}.sidebar .sticky{position:static}}
/* Figures */
figure{margin:1.6em 0}
figure img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%}
figcaption{font-size:.85rem;color:var(--muted);margin-top:.5em}
figcaption a{color:var(--muted)}
/* Boxes */
.box{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:0 4px 14px rgba(10,40,70,.05)}
.box h3,.box h4{margin-top:0}
.tip{background:var(--sand);border:0;border-radius:var(--radius);padding:18px 22px;margin:1.6em 0}
.tip strong:first-child{color:var(--terracotta)}
.note{font-size:.9rem;color:var(--muted);background:#f6f6f3;border-radius:12px;padding:12px 16px}
/* Affiliate CTA */
.aff{display:flex;gap:18px;align-items:center;background:linear-gradient(135deg,var(--azure-l),#fff);border:1px solid #cfe6f5;border-radius:var(--radius);padding:20px 22px;margin:1.8em 0}
.aff .ico{flex:0 0 52px;height:52px;border-radius:14px;background:var(--azure);display:grid;place-items:center;color:#fff;font-size:1.6rem}
.aff .txt{flex:1}
.aff h4{margin:0 0 .25em;font-family:var(--font-body);font-size:1.08rem}
.aff p{margin:0;font-size:.95rem;color:var(--muted)}
.aff .btn{white-space:nowrap}
.aff small{display:block;font-size:.72rem;color:var(--muted);margin-top:.4em}
@media (max-width:640px){.aff{flex-direction:column;align-items:flex-start}}
.sidebar .aff{flex-direction:column;align-items:flex-start;margin:0}
/* Cards */
.section{padding:64px 0}
.section.alt{background:var(--sand)}
.section.blue{background:var(--azure-d);color:#fff}
.section.blue h2{color:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:26px;flex-wrap:wrap}
.section-head h2{margin:0}
.section-head p{margin:0;color:var(--muted);max-width:620px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px}
.card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;text-decoration:none;color:var(--ink);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(10,40,70,.16);color:var(--ink)}
.card picture,.card img{aspect-ratio:3/2;object-fit:cover;width:100%}
.card .body{padding:16px 18px 20px}
.card h3{margin:0 0 .3em;font-size:1.2rem}
.card p{margin:0;color:var(--muted);font-size:.95rem;line-height:1.55}
.card .tag{display:inline-block;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--terracotta);margin-bottom:.3em}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.feature{background:#fff;border-radius:var(--radius);padding:22px;border:1px solid var(--line)}
.feature .em{font-size:1.8rem}
.feature h3{margin:.3em 0 .3em;font-size:1.15rem}
.feature p{margin:0;color:var(--muted);font-size:.95rem}
.map-wrap{background:#fff;border-radius:var(--radius);padding:12px;box-shadow:var(--shadow)}
.split{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}
@media (max-width:860px){.split{grid-template-columns:1fr}}
/* FAQ */
details.faq{border:1px solid var(--line);border-radius:12px;background:#fff;margin:.7em 0;padding:0 18px}
details.faq summary{cursor:pointer;font-weight:600;padding:14px 0;list-style:none;position:relative;padding-right:28px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";position:absolute;right:0;top:10px;font-size:1.4rem;color:var(--azure)}
details.faq[open] summary::after{content:"–"}
details.faq .a{padding-bottom:14px}
/* TOC */
.toc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px}
.toc h4{margin:0 0 .5em;font-family:var(--font-body);font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.toc ol{margin:0;padding-left:1.2em;font-size:.95rem}
.toc li{margin:.2em 0}
/* Newsletter */
.newsletter{background:var(--azure-d);color:#fff;border-radius:var(--radius);padding:26px}
.newsletter h3,.newsletter h4{color:#fff;margin-top:0}
.newsletter form{display:flex;gap:8px;flex-wrap:wrap}
.newsletter input[type=email]{flex:1;min-width:200px;padding:.8em 1em;border-radius:999px;border:0;font-size:1rem}
.newsletter small{display:block;margin-top:.6em;opacity:.8}
.newsletter .msg{margin-top:.6em;font-weight:600}
/* Ads */
.ad-slot{display:none;margin:2em 0;text-align:center;min-height:100px}
.ad-slot.on{display:block}
.ad-slot .lbl{font-size:.7rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
/* Footer */
.site-footer{background:#0d2236;color:#c9d6e3;padding:56px 0 30px;font-size:.95rem}
.site-footer a{color:#e9f2fa;text-decoration:none}
.site-footer a:hover{text-decoration:underline;color:#fff}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:30px}
.site-footer h4{color:#fff;font-family:var(--font-body);font-size:.95rem;text-transform:uppercase;letter-spacing:.08em;margin:0 0 .8em}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin:.35em 0}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.85rem}
.linklike{background:none;border:0;color:#e9f2fa;cursor:pointer;padding:0;font:inherit;text-decoration:underline}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}
/* Cookie banner */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:100;max-width:720px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 20px 50px rgba(0,0,0,.2);padding:20px 22px;display:none}
.cookie.show{display:block}
.cookie h2{font-size:1.15rem;margin:0 0 .4em;font-family:var(--font-body)}
.cookie p{font-size:.92rem;color:var(--muted);margin-bottom:.8em}
.cookie .opts{display:none;margin:.6em 0 1em;font-size:.92rem}
.cookie .opts.show{display:block}
.cookie .opts label{display:block;margin:.3em 0}
.cookie .btn{padding:.6em 1.1em;font-size:.92rem}
.cookie .btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
/* Misc */
.pill-list{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0}
.pill-list a{display:inline-block;padding:.4em .9em;border-radius:999px;background:var(--azure-l);text-decoration:none;font-size:.92rem}
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:1.4em 0}
.facts div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.facts b{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.credits-table td{font-size:.88rem}
@media print{.site-header,.site-footer,.aff,.cookie,.ad-slot,.newsletter{display:none!important}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}