@font-face{font-family:Inter;src:url(../fonts/inter-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Inter;src:url(../fonts/inter-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:Inter;src:url(../fonts/inter-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Inter;src:url(../fonts/inter-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:Inter;src:url(../fonts/inter-800.woff2) format("woff2");font-weight:800;font-display:swap}

:root{
  --bg:#FAFAF8; --bg-soft:#F2F1EC; --surface:#fff; --border:rgba(20,20,16,.08); --border-2:rgba(20,20,16,.12);
  --text:#1B1B19; --text-2:#5F5E58; --muted:#6E6C64;
  --pp-fill:#ECE9F7; --pp-ink:#534AB7; --pp-soft:#E0DCF1;
  --tl-fill:#E1F0EB; --tl-ink:#0F6E56; --tl-soft:#CFE8DF;
  --am-fill:#FAEEDA; --am-ink:#854F0B; --am-soft:#F4E2C2;
  --pk-fill:#FBEAF0; --pk-ink:#993556; --pk-soft:#F4D9E3;
  --bl-fill:#E6F1FB; --bl-ink:#185FA5; --bl-soft:#D2E6F7;
  --r-card:24px; --r-tile:16px; --r-pill:999px;
  --maxw:1080px; --pad:clamp(20px,5vw,40px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,-apple-system,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
.kicker{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
h1,h2,h3{letter-spacing:-.03em;font-weight:800;line-height:1.1}
.skip{position:absolute;left:-9999px}
.skip:focus{left:8px;top:8px;background:#fff;padding:8px 14px;border-radius:8px;z-index:99}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}

/* ===== SHELL — hlavička, pätička, logo ===== */
.site-head{position:sticky;top:0;z-index:50;background:rgba(250,250,248,.82);backdrop-filter:blur(10px);border-bottom:.5px solid var(--border)}
.head-in{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:11px}
.mark{display:grid;grid-template-columns:15px 15px;gap:2.5px}
.tile{width:15px;height:15px;border-radius:5px;display:flex;align-items:center;justify-content:center}
.tile svg{width:9px;height:9px}
.tile-pp{background:var(--pp-ink)} .tile-bl{background:var(--bl-ink)} .tile-pk{background:var(--pk-ink)} .tile-tl{background:var(--tl-ink)}
.word{font-size:18px;letter-spacing:-.02em}
.word .ne{color:var(--muted);font-weight:600} .word .rest{color:var(--text);font-weight:800}
.nav{display:flex;align-items:center;gap:22px;font-size:14px;color:var(--text-2)}
.nav a:hover{color:var(--text)}
.nav .nav-yt{color:var(--text);border-bottom:1.5px solid var(--pp-ink);padding-bottom:2px}
.nav a[aria-current=page]{color:var(--text);font-weight:600}
.nav-toggle{display:none;background:none;border:none;color:var(--text);width:40px;height:40px;cursor:pointer}
.nav-toggle svg{width:24px;height:24px}
.site-foot{margin-top:96px;border-top:.5px solid var(--border);background:var(--bg-soft)}
.foot-in{display:grid;grid-template-columns:1.2fr 1fr 1.1fr;gap:40px;padding-block:48px}
.foot-claim{color:var(--text-2);font-size:14px;margin-top:14px;max-width:22em}
.foot-nav{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px;font-size:14px;color:var(--text-2)}
.foot-nav a:hover{color:var(--text)}
.foot-cta .foot-src,.foot-cta .foot-disc{font-size:12px;color:var(--muted);margin-top:14px}
.foot-cta a:not(.btn){color:var(--pp-ink)}
.btn{display:inline-block;border-radius:var(--r-pill);padding:11px 20px;font-size:14px;font-weight:500;border:.5px solid var(--border-2)}
.btn-pp{background:var(--pp-ink);color:#fff;border-color:transparent}
.btn-pp:hover{filter:brightness(1.08)}
@media(max-width:760px){
  .nav{position:fixed;inset:64px 0 auto 0;flex-direction:column;align-items:flex-start;gap:0;background:var(--bg);border-bottom:.5px solid var(--border);padding:8px var(--pad) 16px;transform:translateY(-120%);visibility:hidden;transition:transform .25s ease,visibility .25s}
  .nav.open{transform:none;visibility:visible}
  .nav a{padding:12px 0;width:100%;border-bottom:.5px solid var(--border)}
  .nav-toggle{display:block}
  .foot-in{grid-template-columns:1fr;gap:28px}
}

/* ===== SCROLL-REVEAL + LITE-YOUTUBE ===== */
[data-reveal]{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
[data-reveal].in{opacity:1;transform:none}
.video-block{margin:36px 0}
.lite-yt{position:relative;aspect-ratio:16/9;border-radius:var(--r-card);overflow:hidden;cursor:pointer;background:#000;border:.5px solid var(--border)}
.lite-yt img{width:100%;height:100%;object-fit:cover;opacity:.92}
.lite-yt .play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.lite-yt .play span{width:72px;height:72px;border-radius:50%;background:rgba(255,255,255,.92);display:flex;align-items:center;justify-content:center}
.lite-yt .play svg{width:30px;height:30px;color:var(--pp-ink);margin-left:4px}
.lite-yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-meta{display:flex;align-items:center;gap:14px;margin-top:14px;flex-wrap:wrap}
.video-soon{display:flex;align-items:center;justify-content:center;aspect-ratio:16/9;border-radius:var(--r-card);background:var(--bg-soft);border:.5px dashed var(--border-2);color:var(--muted);font-size:15px}

/* ===== POZADIE — aurora + rozsypané dlaždice ===== */
.bg-aurora{position:fixed;inset:0;z-index:-2;background:
  radial-gradient(900px 700px at 14% 12%,var(--pp-fill) 0%,transparent 60%),
  radial-gradient(820px 680px at 88% 78%,var(--pk-fill) 0%,transparent 62%),
  radial-gradient(700px 600px at 60% 4%,var(--tl-fill) 0%,transparent 60%)}
.bg-tiles{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.bg-tiles i{position:absolute;border-radius:22%;opacity:.5;display:block}

/* hero */
.hero{padding:56px 0 24px}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(34px,6vw,52px);margin:18px 0 0}
.hero .strike{position:relative;color:var(--muted);font-weight:600;white-space:nowrap}
.hero .strike::after{content:"";position:absolute;left:-2px;right:-2px;top:52%;height:2px;background:var(--pk-ink);transform:rotate(-3deg)}
.hero .accent{color:var(--pp-ink)}
.hero p.lede{font-size:18px;color:var(--text-2);margin:22px 0 8px;max-width:30em}
.hero .sub{font-size:13px;color:var(--muted);margin-bottom:28px}
.hero-actions{display:flex;gap:26px;align-items:center;flex-wrap:wrap;font-size:15px}
.tlink{color:var(--text);border-bottom:1.5px solid var(--pp-ink);padding-bottom:3px}
.tlink:hover{filter:brightness(1.1)}
.muted-link{color:var(--text-2)}
/* slovníková karta */
.def{background:var(--surface);border:.5px solid var(--border-2);border-radius:var(--r-card);padding:24px 26px}
.def-head{display:flex;align-items:baseline;gap:10px;border-bottom:.5px solid var(--border);padding-bottom:12px;margin-bottom:14px}
.def-head b{font-size:24px;font-weight:800;letter-spacing:-.02em} .def-head span{font-size:13px;color:var(--muted)}
.def ol{list-style:none;display:grid;gap:12px;font-size:14px;color:var(--text-2)}
.def ol li{display:flex;gap:10px} .def ol li::before{content:counter(i) ".";counter-increment:i;color:var(--pp-ink)}
.def ol{counter-reset:i}
.def .also{margin-top:16px;padding-top:12px;border-top:.5px solid var(--border);font-size:12px;color:var(--muted);font-style:italic}

/* bento rozcestník */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0}
.bento .card{display:flex;flex-direction:column;border-radius:var(--r-card);padding:22px;border:.5px solid var(--border);min-height:170px;transition:transform .2s ease}
.bento .card:hover{transform:translateY(-3px)}
.bento .card .ic{width:26px;height:26px}
.bento .card h3{font-size:18px;margin:12px 0 6px;font-weight:700}
.bento .card p{font-size:14px;line-height:1.5}
.bento .card .more{margin-top:auto;font-size:13px;padding-top:12px;text-underline-offset:3px;text-decoration-thickness:1.5px}
.bento .card:hover .more{font-weight:600;text-decoration:underline}
.card-pp{background:var(--pp-fill);color:var(--pp-ink)} .card-tl{background:var(--tl-fill);color:var(--tl-ink)}
.card-am{background:var(--am-fill);color:var(--am-ink)} .card-pk{background:var(--pk-fill);color:var(--pk-ink)} .card-bl{background:var(--bl-fill);color:var(--bl-ink)}
.bento .card.wide{grid-column:span 2}
@media(max-width:880px){.bento{grid-template-columns:1fr 1fr}.bento .card.wide{grid-column:span 2}}
@media(max-width:560px){.bento{grid-template-columns:1fr}.bento .card.wide{grid-column:auto}.hero-grid{grid-template-columns:1fr}}

/* sekcie */
.section{padding:48px 0}
.section-head{max-width:42em;margin-bottom:8px}
.section-head h2{font-size:clamp(24px,4vw,32px);margin-top:10px}
.section-head p{color:var(--text-2);margin-top:10px}

/* článok */
.article{max-width:720px;margin:0 auto;padding-top:32px}
.breadcrumb{font-size:13px;color:var(--muted);margin-bottom:18px}
.breadcrumb a:hover{color:var(--text)}
.article h1{font-size:clamp(30px,5vw,44px);margin:10px 0 16px}
.article .lede{font-size:19px;color:var(--text-2);margin-bottom:8px}
.article-body{font-size:17px}
.article-body h2{font-size:25px;margin:40px 0 12px}
.article-body h3{font-size:20px;font-weight:700;margin:26px 0 8px}
.article-body p{margin:14px 0;color:#262521}
.article-body ul,.article-body ol{margin:14px 0 14px 22px;display:grid;gap:8px}
.article-body strong{font-weight:700}
.callout{background:var(--pp-fill);color:var(--pp-ink);border-radius:var(--r-tile);padding:18px 20px;margin:24px 0;font-size:15px}
.callout .btn{margin-top:14px}
.section-head+.btn{margin-top:8px}
.fact{background:var(--surface);border:.5px solid var(--border);border-radius:var(--r-tile);padding:18px 20px;margin:16px 0}
.acc-group{display:grid;gap:10px;margin:20px 0}
.acc{background:var(--surface);border:.5px solid var(--border);border-radius:var(--r-tile);overflow:hidden}
.acc summary{list-style:none;cursor:pointer;padding:15px 20px;font-weight:700;font-size:17px;color:var(--text);display:flex;align-items:center;justify-content:space-between;gap:12px}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"";width:9px;height:9px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);transition:transform .2s ease;flex:none;margin-top:-3px}
.acc[open] summary::after{transform:rotate(-135deg);margin-top:2px}
.acc summary:hover{color:var(--pp-ink)}
.acc summary:focus-visible{outline:2px solid var(--pp-ink);outline-offset:-2px;border-radius:var(--r-tile)}
.acc .acc-body{padding:0 20px 18px;font-size:16px;color:var(--text-2);line-height:1.6}
.quote{border-left:3px solid var(--pp-ink);padding:6px 0 6px 18px;margin:24px 0;font-size:20px;color:var(--text);font-weight:600}
.related{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:36px 0}
.related a{display:block;border:.5px solid var(--border);border-radius:var(--r-tile);padding:16px 18px}
.related a:hover{border-color:var(--border-2)}
.related .k{display:block;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)} .related .t{display:block;font-weight:600;margin-top:4px}
@media(max-width:560px){.related{grid-template-columns:1fr}}
.tldr{background:var(--bg-soft);border:.5px solid var(--border);border-radius:var(--r-tile);padding:20px 22px;margin:22px 0 28px}
.tldr .tldr-h{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.tldr ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.tldr li{font-size:15px;color:var(--text);padding-left:22px;position:relative;line-height:1.5}
.tldr li::before{content:"";position:absolute;left:2px;top:9px;width:7px;height:7px;border-radius:2px;background:var(--pp-ink)}
.prose-page{max-width:720px;margin:0 auto;padding-top:32px}
.prose-page h1{font-size:clamp(30px,5vw,44px);margin:10px 0 16px}
.prose-page .lede{font-size:19px;color:var(--text-2);margin-bottom:8px}
.prose-page h2{font-size:25px;margin:36px 0 12px}
.prose-page p{font-size:17px;margin:14px 0;color:#262521}
.prose-page ul{margin:14px 0 14px 22px;display:grid;gap:8px;font-size:17px}
.prose-page li{line-height:1.6}
/* WCAG: viditeľný focus pre klávesnicu */
a:focus-visible,button:focus-visible{outline:2px solid var(--pp-ink);outline-offset:3px;border-radius:4px}
/* WCAG 1.4.1: odkazy v texte rozlíšiteľné podčiarknutím, nielen farbou */
.article-body a,.prose-page a{color:var(--pp-ink);text-decoration:underline;text-underline-offset:2px}
.article-body a:hover,.prose-page a:hover{text-decoration-thickness:2px}
.breadcrumb a,.foot-src a{text-decoration:underline;text-underline-offset:2px}
/* cookie consent banner */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;max-width:560px;margin:0 auto;background:var(--surface);border:.5px solid var(--border-2);border-radius:var(--r-tile);padding:16px 18px;box-shadow:0 10px 34px rgba(20,20,16,.14);z-index:100;display:flex;flex-direction:column;gap:12px}
.cookie-banner p{font-size:14px;color:var(--text-2);line-height:1.5;margin:0}
.cookie-banner a{color:var(--pp-ink);text-decoration:underline}
.cb-actions{display:flex;gap:10px;justify-content:flex-end}
.cookie-banner .btn{cursor:pointer;font-size:14px}
.cb-no{background:none}