/* Opiekun Gościa by Nextblock — motyw zgodny z landingiem opiekungoscia.pl.
   Fonty i znak marki leżą w katalogu głównym domeny, więc blog ich nie duplikuje. */
@font-face{font-family:Manrope;src:url('/assets/fonts/manrope-latin.woff2') format('woff2');font-display:swap;font-weight:200 800;unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:Manrope;src:url('/assets/fonts/manrope-latin-ext.woff2') format('woff2');font-display:swap;font-weight:200 800;unicode-range:U+0100-024F,U+0259,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20CF,U+2113,U+2C60-2C7F,U+A720-A7FF}
:root{
  --ink:#17211d;
  --body:#2c3a34;
  --muted:#5f6f67;
  --quiet:#8b958f;
  --paper:#fff;
  --paper-soft:#eaf0ed;
  --page:#f3f6f5;
  --line:#d8e1dd;
  --line-strong:#c3d0cb;
  --accent:var(--brand-accent,#176b4d);
  --accent-strong:#0f5139;
  --accent-soft:#dff0e8;
  --blue:#386ca7;
  --blue-soft:#eaf1f9;
  --amber:#9b650f;
  --font:Manrope,system-ui,-apple-system,Segoe UI,Arial,sans-serif;
  --radius:18px;
  --radius-sm:13px;
  --shadow:0 18px 50px rgba(23,33,29,.10);
  --reading:720px;
  --shell:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--page);color:var(--body);font-family:var(--font);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-wrap:anywhere}
body,button,input{letter-spacing:0}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
h1,h2,h3,h4{margin:0;color:var(--ink);line-height:1.16;letter-spacing:0}
p{margin:0}
svg{display:block}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;left:16px;top:12px;z-index:1000;padding:9px 13px;border-radius:5px;background:var(--ink);color:#fff;transform:translateY(-150%)}
.skip-link:focus{transform:translateY(0)}

/* Shared structure */
.blog-shell,.blog-main,.nav-shell,.footer-shell{width:min(calc(100% - 40px),var(--shell));margin-inline:auto}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 17px;border:1px solid var(--line-strong);border-radius:6px;background:#fff;color:var(--ink);font-size:13px;font-weight:750;white-space:nowrap}
.button:hover{border-color:var(--accent);color:var(--accent)}
.button-primary{border-color:var(--accent);background:var(--accent);color:#fff}
.button-primary:hover{border-color:color-mix(in srgb,var(--accent) 82%,#000);background:color-mix(in srgb,var(--accent) 82%,#000);color:#fff}

/* Header */
.site-header{position:sticky;top:0;z-index:100;border-bottom:1px solid rgba(220,227,223,.9);background:rgba(255,255,255,.96);backdrop-filter:blur(12px)}
.nav-shell{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:28px;min-height:70px}
.brand{display:inline-flex;align-items:center;gap:10px;min-width:0;color:var(--ink);font-weight:800}
.brand-mark{display:grid;place-items:center;flex:0 0 35px;width:35px;height:35px;border-radius:7px;background:var(--accent);color:#fff;font-size:15px}
.brand-mark-small{width:30px;height:30px;flex-basis:30px;font-size:13px}
.brand-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.brand-logo{width:auto;max-width:180px;height:36px;object-fit:contain;object-position:left center}
.main-nav{display:flex;align-items:center;justify-content:flex-end;gap:25px;min-width:0}
.main-nav a{position:relative;color:var(--muted);font-size:13px;font-weight:650;white-space:nowrap}
.main-nav a:hover,.main-nav a.is-active{color:var(--ink)}
.main-nav a.is-active:after{content:"";position:absolute;left:0;right:0;bottom:-9px;height:2px;background:var(--accent)}
.menu-toggle{display:none;width:40px;height:40px;padding:10px;border:1px solid var(--line);border-radius:6px;background:#fff;cursor:pointer}
.menu-toggle>span:not(.sr-only){display:block;width:18px;height:2px;margin:4px auto;background:var(--ink)}

/* Index */
.blog-main{padding-top:28px;padding-bottom:80px}
.breadcrumbs{margin-bottom:36px;color:var(--quiet);font-size:12px}
.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:0;margin:0;padding:0;list-style:none}
.breadcrumbs li:not(:last-child):after{content:"/";margin:0 8px;color:var(--line-strong)}
.breadcrumbs a:hover{color:var(--accent)}
.blog-hero{max-width:780px;padding:12px 0 42px}
.eyebrow{margin-bottom:11px;color:var(--accent);font-size:12px;font-weight:800;text-transform:uppercase}
.blog-hero h1{font-size:50px;font-weight:790}
.blog-hero .lead{max-width:700px;margin-top:17px;color:var(--muted);font-size:18px;line-height:1.55}
.blog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:30px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cat-filter{display:flex;align-items:center;gap:7px;min-width:0;overflow-x:auto;scrollbar-width:thin}
.cat-chip,.tag-chip{display:inline-flex;align-items:center;gap:6px;min-height:34px;padding:0 11px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--muted);font-size:12px;font-weight:700;white-space:nowrap}
.cat-chip:hover,.cat-chip.is-active,.tag-chip:hover{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}
.cat-chip small{font-size:10px;color:var(--quiet)}
.blog-search{display:flex;align-items:center;flex:0 0 270px;height:40px;border:1px solid var(--line-strong);border-radius:6px;background:#fff;overflow:hidden}
.blog-search:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 13%,transparent)}
.blog-search input{min-width:0;flex:1;height:100%;padding:0 12px;border:0;outline:0;background:transparent;color:var(--ink);font-size:13px}
.blog-search button{display:grid;place-items:center;width:40px;height:40px;padding:0;border:0;background:transparent;color:var(--muted);cursor:pointer}
.blog-search button:hover{color:var(--accent)}.blog-search svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8}

/* Cards */
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.post-card,.post-featured{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:7px;background:#fff;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.post-card:hover,.post-featured:hover{transform:translateY(-2px);border-color:var(--line-strong);box-shadow:0 14px 35px rgba(24,33,29,.08)}
.post-featured{grid-column:1/-1}.post-featured .card-link{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,.9fr);min-height:360px}
.post-thumb{position:relative;overflow:hidden;aspect-ratio:16/10;background:var(--paper-soft)}
.post-thumb picture{display:block;width:100%;height:100%}.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.post-card:hover .post-thumb img,.post-featured:hover .post-thumb img{transform:scale(1.025)}
.post-featured .post-thumb{height:100%;aspect-ratio:auto}
.post-body{display:flex;flex-direction:column;padding:20px}
.post-featured .post-body{justify-content:center;padding:34px}
.featured-badge{align-self:flex-start;margin-bottom:13px;padding:3px 8px;border-radius:4px;background:var(--blue-soft);color:var(--blue);font-size:10px;font-weight:800;text-transform:uppercase}
.post-cat{display:inline-flex;align-self:flex-start;margin-bottom:11px;color:var(--accent);font-size:11px;font-weight:800;text-transform:uppercase}
.post-body h2{font-size:30px}.post-body h3{font-size:20px}.post-body p{margin-top:11px;color:var(--muted);font-size:14px;line-height:1.55}
.post-meta{display:flex;align-items:center;gap:8px;margin-top:auto;padding-top:21px;color:var(--quiet);font-size:11px}
.post-meta .dot,.article-byline .sep{width:3px;height:3px;border-radius:50%;background:var(--line-strong)}
.pagination{display:flex;justify-content:center;gap:6px;margin-top:36px}.pagination a,.pagination span{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line);border-radius:5px;color:var(--muted);font-size:12px}.pagination a:hover{border-color:var(--accent);color:var(--accent)}.pagination .is-current{border-color:var(--accent);background:var(--accent);color:#fff}.pagination .is-disabled{opacity:.45}
.empty-state{display:grid;justify-items:center;padding:70px 24px;border:1px dashed var(--line-strong);border-radius:7px;background:var(--paper-soft);text-align:center}.empty-state svg{width:32px;color:var(--quiet)}.empty-state h3{margin-top:14px;font-size:20px}.empty-state p{max-width:430px;margin-top:7px;color:var(--muted);font-size:14px}.search-summary{margin:0 0 22px;color:var(--muted)}

/* Article */
.article{padding-bottom:0}.article-head{max-width:900px;margin:12px auto 36px;text-align:center}.article-head .post-cat{display:inline-flex}.article-head h1{font-size:50px}.article-lead{max-width:780px;margin:19px auto 0;color:var(--muted);font-size:20px;line-height:1.55}
.article-byline{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:9px;margin-top:23px;color:var(--muted);font-size:12px}.article-byline strong{color:var(--ink)}
.avatar{display:grid;place-items:center;flex:0 0 34px;width:34px;height:34px;border-radius:50%;background:var(--accent-soft);color:var(--accent);font-size:10px;font-weight:800}
.article-cover{margin:0 0 45px}.article-cover picture{display:block;width:100%}.article-cover img{width:100%;max-height:650px;object-fit:cover;border-radius:7px}.article-cover figcaption{margin-top:8px;color:var(--muted);font-size:11px;text-align:center}
.article-layout{display:grid;grid-template-columns:minmax(0,var(--reading)) 240px;justify-content:center;gap:64px;align-items:start}
.article-body{min-width:0;color:#2d3933;font-size:18px;line-height:1.78}.article-body>p,.article-body>ul,.article-body>ol,.article-body>blockquote,.article-body>table,.article-body>pre{margin:0 0 23px}
.article-body h2,.article-body h3,.article-body h4{scroll-margin-top:95px}.article-body h2{margin:46px 0 17px;font-size:31px}.article-body h3{margin:34px 0 13px;font-size:24px}.article-body h4{margin:28px 0 10px;font-size:19px}
.article-body a{color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}.article-body strong{color:var(--ink)}.article-body ul,.article-body ol{padding-left:25px}.article-body li{margin-bottom:8px}
.article-body blockquote{padding:17px 20px;border-left:4px solid var(--accent);background:var(--accent-soft);color:var(--ink)}
.article-body pre{padding:17px;overflow-x:auto;border-radius:6px;background:#1e2823;color:#f7faf8;font:13px/1.65 "SFMono-Regular",Consolas,monospace}.article-body code{font-family:"SFMono-Regular",Consolas,monospace;font-size:.86em}
.article-body table{display:block;width:100%;overflow-x:auto;border-collapse:collapse;font-size:15px}.article-body th,.article-body td{padding:10px 12px;border:1px solid var(--line);text-align:left}.article-body th{background:var(--paper-soft);color:var(--ink)}.article-body img{border-radius:6px}
.article-cover-fallback img{aspect-ratio:1200/630;object-fit:cover}
.article-ai-summary{margin:0 0 32px;padding:22px;border:1px solid #bed7cf;border-radius:7px;background:#f1f7f5}.article-ai-summary-head{display:flex;justify-content:space-between;gap:14px;margin-bottom:12px;color:var(--accent);font-size:11px;font-weight:750;text-transform:uppercase}.article-ai-summary-head strong{color:var(--muted);font-weight:650;text-transform:none}.article-body .article-ai-summary h2{margin:0 0 12px;font-size:23px}.article-ai-summary ul{margin:0;padding-left:22px}.role-summaries{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:16px}.role-summaries details{padding:10px 12px;border:1px solid var(--line);border-radius:6px;background:#fff}.role-summaries summary{color:var(--ink);font-size:12px;font-weight:750;cursor:pointer}.role-summaries p{margin:8px 0 0;color:var(--muted);font-size:13px;line-height:1.55}
.article-body .article-diagram{margin:34px 0;padding:23px;border:1px solid #cbd9e8;border-radius:7px;background:#f5f8fb}.article-diagram-kicker{margin-bottom:7px;color:var(--blue);font-size:10px;font-weight:800;text-transform:uppercase}.article-body .article-diagram h3{margin:0 0 18px;font-size:22px}.article-flow{display:grid;grid-template-columns:repeat(auto-fit,minmax(116px,1fr));gap:8px}.article-flow span{display:grid;align-content:start;gap:7px;min-height:96px;padding:12px;border:1px solid #d7e0e9;border-radius:6px;background:#fff;color:var(--ink);font-size:12px;line-height:1.4}.article-flow b{display:grid;place-content:center;width:24px;height:24px;border-radius:50%;background:var(--blue-soft);color:var(--blue);font-size:10px}.article-diagram figcaption{margin-top:14px;color:var(--quiet);font-size:11px;text-align:left}
.article-demo{display:grid;grid-template-columns:minmax(0,.85fr) minmax(250px,1.15fr);gap:20px;margin:36px 0;padding:22px;border:1px solid #c8d9d2;border-radius:7px;background:#f3f7f5}.article-demo>div{align-self:center}.article-demo>div>span{color:var(--accent);font-size:10px;font-weight:800;text-transform:uppercase}.article-body .article-demo h3{margin:7px 0 8px;font-size:22px}.article-demo p{margin:0 0 15px;color:var(--muted);font-size:13px;line-height:1.55}.article-demo a{display:inline-flex;align-items:center;min-height:39px;padding:0 14px;border-radius:6px;background:var(--accent);color:#fff;font-size:12px;font-weight:750;text-decoration:none}.article-demo iframe{width:100%;min-height:300px;border:1px solid var(--line);border-radius:6px;background:#fff}
.article-sources,.article-knowledge{margin:38px 0 0;padding-top:25px;border-top:1px solid var(--line)}.article-body .article-sources h2,.article-body .article-knowledge h2{margin:0 0 14px;font-size:23px}.article-sources ol{margin:0;padding-left:22px}.article-sources li{padding-left:3px;color:var(--muted);font-size:13px;overflow-wrap:anywhere}.article-knowledge>span{display:block;margin-bottom:6px;color:var(--accent);font-size:10px;font-weight:800;text-transform:uppercase}.knowledge-nodes{display:flex;flex-wrap:wrap;gap:7px}.knowledge-nodes a,.knowledge-nodes>span{display:grid;gap:2px;min-width:128px;padding:9px 11px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);font-size:12px;text-decoration:none}.knowledge-nodes a:hover{border-color:var(--accent)}.knowledge-nodes small{color:var(--quiet);font-size:9px}
.reader-ai-tools{display:flex;flex-wrap:wrap;gap:5px;margin:-12px 0 21px}.reader-ai-tools button{padding:5px 8px;border:1px solid var(--line);border-radius:5px;background:#fff;color:var(--muted);font:inherit;font-size:10px;cursor:pointer}.reader-ai-tools button:hover{border-color:var(--accent);color:var(--accent)}.reader-ai-tools button:disabled{opacity:.55;cursor:wait}.reader-ai-result{margin:-11px 0 22px;padding:12px 14px;border-left:3px solid var(--accent);background:var(--paper-soft);color:var(--muted);font-size:13px;line-height:1.55}
.toc{position:relative}.toc-inner{position:sticky;top:100px;max-height:calc(100vh - 130px);overflow-y:auto;overscroll-behavior:contain;padding-left:17px;border-left:1px solid var(--line)}.toc h2{margin-bottom:13px;font-size:12px;text-transform:uppercase}.toc ul{display:grid;gap:8px;margin:0;padding:0;list-style:none}.toc li{line-height:1.35}.toc li.lvl-3{padding-left:12px}.toc a{color:var(--muted);font-size:12px}.toc a:hover,.toc a.is-active{color:var(--accent)}
.article-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:39px;padding-top:23px;border-top:1px solid var(--line)}
.share{display:flex;align-items:center;gap:8px;margin-top:22px;color:var(--muted);font-size:12px}.share a,.share button{display:grid;place-items:center;width:34px;height:34px;padding:0;border:1px solid var(--line);border-radius:50%;background:#fff;color:var(--muted);cursor:pointer}.share a:hover,.share button:hover,.share button.is-copied{border-color:var(--accent);color:var(--accent)}.share svg{width:16px;height:16px;fill:currentColor}.share button svg{fill:none;stroke:currentColor;stroke-width:1.7}
.author-box{display:flex;gap:14px;margin-top:28px;padding:19px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.author-box .avatar{flex-basis:44px;width:44px;height:44px}.author-box h3{font-size:15px}.author-box p{margin-top:4px;color:var(--muted);font-size:13px;line-height:1.55}
.adjacent-nav{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:55px auto 0;padding-top:25px;border-top:1px solid var(--line)}.adjacent-nav a{display:grid;gap:5px}.adjacent-nav a.next{text-align:right}.adjacent-nav span{color:var(--quiet);font-size:11px}.adjacent-nav strong{color:var(--ink);font-size:14px}.adjacent-nav a:hover strong{color:var(--accent)}
.article-cta{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:14px 28px;margin-top:45px;padding:28px;border:1px solid color-mix(in srgb,var(--accent) 28%,var(--line));border-radius:7px;background:var(--accent-soft)}.article-cta h2{font-size:23px}.article-cta p{color:var(--muted);font-size:14px}.article-cta .button{grid-column:2;grid-row:1/3}
.related{padding-bottom:70px}.related>h2{margin-bottom:21px;font-size:27px}

/* Footer */
.site-footer{border-top:1px solid var(--line);background:var(--paper-soft)}
.footer-shell{display:grid;grid-template-columns:1.2fr 1fr;gap:34px;padding-top:48px;padding-bottom:30px}.footer-brand-block p{max-width:440px;margin-top:13px;color:var(--muted);font-size:13px}.site-footer nav{display:flex;align-items:flex-start;justify-content:flex-end;gap:22px}.site-footer nav a{color:var(--muted);font-size:12px;font-weight:650}.site-footer nav a:hover{color:var(--accent)}
.footer-bottom{grid-column:1/-1;display:flex;justify-content:space-between;padding-top:25px;border-top:1px solid var(--line);color:var(--quiet);font-size:11px}

@media(max-width:980px){
  .nav-shell{gap:16px}.main-nav{gap:16px}.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.article-layout{grid-template-columns:minmax(0,var(--reading));gap:0}.toc{display:none}.article-head h1{font-size:42px}
}
@media(max-width:760px){
  .blog-shell,.blog-main,.nav-shell,.footer-shell{width:min(calc(100% - 28px),var(--shell))}.nav-shell{grid-template-columns:auto auto 1fr;min-height:64px}.menu-toggle{display:block;grid-column:3;justify-self:end}.nav-cta{display:none}.main-nav{position:absolute;left:14px;right:14px;top:58px;display:none;align-items:stretch;padding:8px;border:1px solid var(--line-strong);border-radius:7px;background:#fff;box-shadow:0 14px 35px rgba(24,33,29,.12)}.main-nav.is-open{display:grid}.main-nav a{padding:9px 10px;border-radius:4px}.main-nav a:hover{background:var(--paper-soft)}.main-nav a.is-active:after{display:none}
  .blog-main{padding-top:20px;padding-bottom:58px}.breadcrumbs{margin-bottom:25px}.blog-hero{padding:6px 0 31px}.blog-hero h1{font-size:38px}.blog-hero .lead{font-size:16px}.blog-toolbar{align-items:stretch;flex-direction:column}.blog-search{flex:0 0 40px;width:100%}.post-grid{grid-template-columns:1fr}.post-featured .card-link{grid-template-columns:1fr;min-height:0}.post-featured .post-thumb{aspect-ratio:16/10}.post-featured .post-body{padding:22px}.post-body h2{font-size:25px}
  .article-head{margin-bottom:28px}.article-head h1{font-size:36px}.article-lead{font-size:17px}.article-cover{margin-bottom:31px}.article-body{font-size:17px}.article-body h2{font-size:27px}.article-body h3{font-size:22px}.role-summaries,.article-demo{grid-template-columns:1fr}.article-ai-summary,.article-body .article-diagram,.article-demo{padding:18px}.article-demo iframe{min-height:260px}.adjacent-nav{grid-template-columns:1fr;gap:18px}.adjacent-nav a.next{text-align:left}.article-cta{grid-template-columns:1fr;padding:22px}.article-cta .button{grid-column:1;grid-row:auto;justify-self:start}.related{padding-bottom:55px}.footer-shell{grid-template-columns:1fr;padding-top:38px}.site-footer nav{justify-content:flex-start;flex-wrap:wrap}.footer-bottom{gap:18px;align-items:flex-start;flex-direction:column}
}
@media(max-width:420px){.blog-hero h1,.article-head h1{font-size:32px}.article-byline .sep{display:none}.article-byline{gap:7px 11px}.post-body h3{font-size:19px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.post-card,.post-featured,.post-thumb img{transition:none}.post-card:hover,.post-featured:hover{transform:none}}


/* ============================================================
   Opiekun Gościa — dopasowanie do landinga opiekungoscia.pl.
   Nadpisuje wygląd, nie zmienia struktury ani zachowania motywu.
   ============================================================ */
.blog-shell,.blog-main,.nav-shell,.footer-shell{width:min(calc(100% - 48px),var(--shell))}

/* Nagłówek */
.site-header{border-bottom:1px solid transparent;background:rgba(243,246,245,.92);backdrop-filter:blur(18px);transition:border-color .25s ease,box-shadow .25s ease}
.site-header.scrolled,.site-header[data-scrolled]{border-color:var(--line);box-shadow:0 8px 28px rgba(23,33,29,.05)}
.nav-shell{min-height:82px;gap:24px}
.brand{gap:12px;font-size:.92rem;font-weight:800;color:var(--ink)}
.brand-mark{flex:0 0 42px;width:42px;height:42px;border:1px solid rgba(23,107,77,.22);border-radius:13px;background:#fff;color:var(--accent);font-size:15px;overflow:hidden}
.brand-mark img{width:100%;height:100%;object-fit:contain}
.brand-mark-small{flex-basis:38px;width:38px;height:38px}
.brand-logo{height:42px;max-width:200px}
.brand-name{font-size:1em;letter-spacing:-.035em}
.brand-suffix{display:block;margin-top:-2px;color:var(--muted);font-size:.62em;font-weight:750;letter-spacing:.06em}
.main-nav{gap:22px}
.main-nav a{font-size:.82rem;font-weight:700;color:var(--muted)}
.main-nav a:hover,.main-nav a.is-active{color:var(--ink)}
.main-nav a.is-active:after{bottom:-7px;height:2px;border-radius:2px}
.menu-toggle{border-radius:13px;border-color:var(--line)}

/* Przyciski */
.button{min-height:44px;padding:0 18px;gap:10px;border-radius:13px;border-color:var(--line);background:#fff;color:var(--ink);font-size:.82rem;font-weight:750;transition:transform .2s ease,background .2s ease,box-shadow .2s ease,border-color .2s ease}
.button:hover{border-color:var(--line-strong);background:var(--paper-soft);color:var(--ink)}
.button-primary{border-color:var(--accent);background:var(--accent);color:#fff;box-shadow:0 12px 26px rgba(23,107,77,.16)}
.button-primary:hover{border-color:var(--accent-strong);background:var(--accent-strong);color:#fff;transform:translateY(-2px);box-shadow:0 16px 34px rgba(23,107,77,.22)}
.nav-cta{min-height:44px}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid rgba(23,107,77,.3);outline-offset:4px}

/* Karty i pola */
.post-card,.post-featured{border-radius:var(--radius);background:var(--paper)}
.post-card:hover,.post-featured:hover{border-color:var(--line-strong);box-shadow:var(--shadow)}
.article-cover img,.article-body img,.article-body pre{border-radius:var(--radius-sm)}
.empty-state,.article-ai-summary,.article-body .article-diagram,.article-demo{border-radius:var(--radius)}
.blog-search{flex-basis:280px;height:44px;border-radius:13px;border-color:var(--line)}
.cat-chip,.tag-chip{min-height:36px;border-color:var(--line)}
.cat-chip:hover,.tag-chip:hover{border-color:var(--accent);color:var(--accent)}
.pagination a,.pagination span{width:42px;height:42px;border-radius:12px;border-color:var(--line)}
.article-demo a{min-height:44px;padding:0 18px;border-radius:13px}
.skip-link{border-radius:10px}

/* Nawigacja — te same rozmiary co w nagłówku strony */
.main-nav{gap:28px}
.main-nav a{font-size:.9rem;font-weight:650;color:#3d4b45}
.main-nav a:hover,.main-nav a.is-active{color:var(--accent)}
.nav-cta{min-height:54px;padding:0 24px;border-radius:15px;font-size:.9rem}
.ico{width:1.1em;height:1.1em;flex:none}

/* Stopka — układ katalogowy jak na stronie.
   Selektory idą przez .site-footer, bo starsza reguła .site-footer nav
   (justify-content:flex-end) ma wyższą specyficzność niż sama .footer-column. */
.site-footer{border-top:1px solid var(--line);background:#fff;padding:32px 0 26px}
.site-footer .footer-content{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:36px;padding:34px 0 52px;border-bottom:1px solid var(--line)}
.site-footer .footer-intro{display:block}
.site-footer .footer-intro .brand{margin-bottom:18px}
.site-footer .footer-intro p{margin:0 0 12px;max-width:none;color:var(--ink);font-size:1.05rem;font-weight:700;line-height:1.35}
.site-footer .footer-caption{display:block;color:var(--muted);font-size:.82rem}
.site-footer nav.footer-column{display:flex;flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:13px}
.site-footer .footer-column h2{margin:0 0 8px;font-size:.82rem;line-height:1.3;color:var(--ink)}
.site-footer .footer-column a{display:inline-flex;align-items:center;gap:7px;color:#596861;font-size:.78rem;font-weight:650;transition:color .2s ease,transform .2s ease}
.site-footer .footer-column a:hover{color:var(--accent);transform:translateX(2px)}
.site-footer .footer-bottom{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding-top:24px;color:#75827c;font-size:.7rem}
.site-footer .footer-bottom p{margin:6px 0 0;line-height:1.6}
.site-footer .footer-bottom a{display:inline-flex;align-items:center;gap:7px;color:#75827c;font-size:.7rem}
.site-footer .footer-bottom a:hover{color:var(--accent)}
@media(max-width:900px){
  .site-footer .footer-content{grid-template-columns:1fr 1fr;gap:30px}
  .site-footer .footer-intro{grid-column:1/-1}
  .site-footer .footer-bottom{flex-direction:column}
}
@media(max-width:560px){.site-footer .footer-content{grid-template-columns:1fr}}

/* Wezwanie pod artykułem — jeden, stały blok dla całego bloga.
   Motyw QR nawiązuje do sposobu, w jaki gość wchodzi do Opiekuna Gościa. */
.article-cta{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:30px;
  margin:56px 0 0;padding:38px 40px;overflow:hidden;border:0;border-radius:26px;
  background:linear-gradient(120deg,var(--accent) 0%,var(--accent-strong) 100%);
  color:#fff;box-shadow:0 22px 54px rgba(15,81,57,.26)}
.article-cta:before{content:"";position:absolute;right:-90px;top:-110px;width:300px;height:300px;border-radius:50%;
  background:rgba(255,255,255,.07);pointer-events:none}
.article-cta-glyph{display:grid;place-items:center;flex:none;width:76px;height:76px;border-radius:20px;
  background:rgba(255,255,255,.12);color:#fff}
.article-cta-glyph svg{width:40px;height:40px}
.article-cta-kicker{display:block;margin-bottom:9px;color:rgba(255,255,255,.72);font-size:.68rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.article-body .article-cta h2,.article-cta h2{margin:0 0 9px;color:#fff;font-size:1.6rem;line-height:1.2;letter-spacing:-.02em}
.article-cta p{margin:0;max-width:52ch;color:rgba(255,255,255,.88);font-size:.95rem;line-height:1.6}
.article-cta .button,.article-cta .button-cta{grid-column:auto;grid-row:auto;flex:none;min-height:54px;padding:0 26px;gap:10px;border:0;border-radius:15px;
  background:#fff;color:var(--accent-strong);font-size:.92rem;font-weight:800;white-space:nowrap;
  box-shadow:0 12px 26px rgba(9,44,31,.22);transition:transform .2s ease,box-shadow .2s ease}
.article-cta .button-cta:hover{transform:translateY(-2px);background:#fff;color:var(--accent-strong);box-shadow:0 18px 34px rgba(9,44,31,.3)}
@media(max-width:820px){
  .article-cta{grid-template-columns:auto minmax(0,1fr);gap:22px;padding:30px 26px;border-radius:22px}
  .article-cta .button,.article-cta .button-cta{grid-column:1/-1;grid-row:auto;justify-self:start}
  .article-cta h2{font-size:1.35rem}
}
@media(max-width:520px){
  .article-cta{grid-template-columns:1fr}
  .article-cta-glyph{width:60px;height:60px;border-radius:16px}
}

/* Bloki wyróżnione i FAQ w treści — dozwolone klasy sanitizera oraz listy definicji. */
.article-body .content-note,.article-body .content-callout,.article-body .content-info{
  margin:30px 0;padding:20px 22px;border-radius:var(--radius-sm);border:1px solid var(--line);
  background:var(--paper-soft)}
.article-body .content-note p,.article-body .content-callout p,.article-body .content-info p{margin:0;font-size:.96em;line-height:1.65}
.article-body .content-note{border-left:4px solid var(--line-strong)}
.article-body .content-callout{border-color:color-mix(in srgb,var(--accent) 32%,var(--line));
  border-left:4px solid var(--accent);background:var(--accent-soft)}
.article-body dl{margin:26px 0;display:grid;gap:2px}
.article-body dt{margin-top:14px;padding:14px 18px 0;border:1px solid var(--line);border-bottom:0;
  border-radius:var(--radius-sm) var(--radius-sm) 0 0;background:#fff;color:var(--ink);font-weight:750;font-size:1.02em}
.article-body dd{margin:0;padding:8px 18px 16px;border:1px solid var(--line);border-top:0;
  border-radius:0 0 var(--radius-sm) var(--radius-sm);background:#fff;color:var(--body);font-size:.96em;line-height:1.65}
.article-body dt+dd{margin-bottom:0}

/* Spis treści wędruje z czytelnikiem. Sticky potrzebuje pełnej wysokości
   kolumny — przy align-items:start element nie miał gdzie się przesuwać. */
.article-layout>.toc{align-self:stretch}
.toc-inner{top:104px}
.toc h2{color:var(--muted);letter-spacing:.1em;font-weight:800}
.toc a{font-size:.78rem;line-height:1.45;transition:color .18s ease}
.toc li{position:relative;padding-left:14px}
.toc li:before{content:"";position:absolute;left:0;top:.55em;width:5px;height:5px;border-radius:50%;
  background:var(--line-strong);transition:background .18s ease,transform .18s ease}
.toc a.is-active{font-weight:750}
.toc li:has(a.is-active):before{background:var(--accent);transform:scale(1.35)}

/* Przepływ: oś czasu w kolorach marki zamiast niebieskich kafelków. */
.article-body .article-diagram{border-color:color-mix(in srgb,var(--accent) 22%,var(--line));
  border-radius:var(--radius);background:linear-gradient(180deg,var(--accent-soft) 0%,var(--paper) 62%)}
.article-diagram-kicker{color:var(--accent)}
.article-body .article-diagram h3{margin-bottom:24px}
.article-flow{display:grid;grid-template-columns:1fr;gap:0}
.article-flow span{position:relative;display:grid;grid-template-columns:34px minmax(0,1fr);align-items:start;
  gap:16px;min-height:0;padding:0 0 20px;border:0;border-radius:0;background:none;
  color:var(--ink);font-size:.95rem;line-height:1.5}
.article-flow span:last-child{padding-bottom:0}
.article-flow span:not(:last-child):before{content:"";position:absolute;left:16px;top:34px;bottom:-2px;
  width:2px;background:linear-gradient(180deg,color-mix(in srgb,var(--accent) 45%,transparent),color-mix(in srgb,var(--accent) 14%,transparent))}
.article-flow b{position:relative;z-index:1;display:grid;place-content:center;width:34px;height:34px;
  border:1px solid color-mix(in srgb,var(--accent) 30%,transparent);border-radius:11px;
  background:#fff;color:var(--accent);font-size:.76rem;font-weight:800}
.article-diagram figcaption{margin-top:20px;padding-top:16px;border-top:1px solid color-mix(in srgb,var(--accent) 16%,var(--line));
  color:var(--muted);font-size:.78rem;text-align:left}

/* Odnośniki w treści: podkreślenie schodzi pod tekst, nie przez niego. */
.article-body p>a,.article-body li>a,.article-body dd>a{color:var(--accent);font-weight:650;
  text-decoration:none;background-image:linear-gradient(var(--accent),var(--accent));
  background-size:100% 1.5px;background-position:0 100%;background-repeat:no-repeat;
  padding-bottom:1px;transition:background-size .2s ease,color .2s ease}
.article-body p>a:hover,.article-body li>a:hover,.article-body dd>a:hover{
  color:var(--accent-strong);background-size:100% 2px}

/* Tagi i graf wiedzy w stylu marki. */
.article-tags{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:start;gap:18px;
  margin-top:44px;padding:22px 24px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--paper-soft)}
.article-tags-label{padding-top:8px;color:var(--muted);font-size:.68rem;font-weight:800;
  letter-spacing:.12em;text-transform:uppercase;white-space:nowrap}
.article-tags-list{display:flex;flex-wrap:wrap;gap:9px}
.article-tags .tag-chip{min-height:38px;padding:0 16px;border-radius:999px;
  border:1px solid color-mix(in srgb,var(--accent) 22%,var(--line));background:#fff;
  color:var(--accent);font-size:.8rem;font-weight:700;
  transition:background .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease}
.article-tags .tag-chip:hover{border-color:var(--accent);background:var(--accent-soft);
  transform:translateY(-1px);box-shadow:0 8px 18px rgba(23,107,77,.12)}
@media(max-width:560px){.article-tags{grid-template-columns:1fr;gap:12px}.article-tags-label{padding-top:0}}

.article-sources,.article-knowledge{margin-top:44px;padding-top:26px}
.article-body .article-sources h2,.article-body .article-knowledge h2{font-size:1.35rem;letter-spacing:-.02em}
.article-knowledge>span{color:var(--muted);font-size:.68rem;letter-spacing:.12em}
.knowledge-nodes{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}
.knowledge-nodes .knowledge-node{display:grid;align-content:start;gap:5px;min-width:0;padding:14px 16px;
  border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;color:var(--ink);
  text-decoration:none;transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}
.knowledge-nodes .knowledge-node:hover{border-color:var(--accent);transform:translateY(-2px);
  box-shadow:0 12px 26px rgba(23,33,29,.08)}
.knowledge-node strong{font-size:.86rem;font-weight:750;line-height:1.3}
.knowledge-node small{display:flex;align-items:center;gap:6px;color:var(--quiet);font-size:.68rem;
  font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.knowledge-node small:before{content:"";flex:none;width:13px;height:13px;background:currentColor;
  -webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-size:contain;mask-size:contain}
/* Strzałka prowadzi do wpisu, lupa do wyników wyszukiwania. */
.knowledge-node.is-post small:before{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M14 7l5 5-5 5'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12h14M14 7l5 5-5 5'/%3E%3C/svg%3E")}
.knowledge-node.is-search small:before{-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.4' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='6'/%3E%3Cpath d='m20 20-4.5-4.5'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.4' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='6'/%3E%3Cpath d='m20 20-4.5-4.5'/%3E%3C/svg%3E")}
.knowledge-node.is-post:hover small{color:var(--accent)}
.article-sources li{font-size:.8rem;line-height:1.7}
.article-sources li a{color:var(--accent)}