[hidden]{display:none!important}
/* Layout: navy top bar with pill controls (as in Herní svět), cream page, paper cards with navy outline.
   Colour: brand red + yellow from Španělsky hravě boxes, navy + cream from the game UI. */
:root{
  --red:#C8102E; --red-deep:#A50D25; --yellow:#F5C518; --yellow-soft:#FBE7A1;
  --navy:#1E2A47; --navy-deep:#141C31;
  --bg:#F6EFE1; --paper:#FFFDF8; --paper-2:#F1E7D3;
  --ink:#2B2316; --muted:#6E6250; --line:#E2D6BF; --line-strong:#C9B995;
  --ok:#2E7D4F; --ok-soft:#E3F2E7; --bad:#B3261E; --bad-soft:#FBE4E1;
  --c-zaklady:#C8102E; --c-gramatika:#8A4B1F; --c-slovesa:#1E2A47; --c-casy:#B57A00; --c-praxe:#2E7D4F; --c-slovni-zasoba:#1F7A8C; --c-hovorova:#C2410C; --c-kultura:#7A3E6B; --c-uceni:#4C5B8C;
  --shadow:0 2px 0 rgba(30,42,71,.08), 0 10px 28px -14px rgba(30,42,71,.25);
  --font:"Nunito","Segoe UI",system-ui,-apple-system,Arial,sans-serif;
  --r:18px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#151A28; --paper:#1E2538; --paper-2:#27304A; --ink:#F1EADB; --muted:#A99F8E;
    --line:#333C55; --line-strong:#4A5573; --navy:#2A3758; --navy-deep:#111726;
    --red:#E0314A; --red-deep:#C8102E; --yellow:#F5C518; --yellow-soft:#5A4A14;
    --ok:#5DBB7E; --ok-soft:#1E3A2A; --bad:#F08A80; --bad-soft:#4A2320;
    --c-gramatika:#D9A074; --c-slovesa:#8FA3D9; --c-casy:#E2B043; --c-praxe:#6CC08E; --c-slovni-zasoba:#67BBD0; --c-hovorova:#F59E6B; --c-kultura:#C58AB6; --c-uceni:#9FB0E6;
    --shadow:0 2px 0 rgba(0,0,0,.2), 0 10px 28px -14px rgba(0,0,0,.6);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#151A28; --paper:#1E2538; --paper-2:#27304A; --ink:#F1EADB; --muted:#A99F8E;
  --line:#333C55; --line-strong:#4A5573; --navy:#2A3758; --navy-deep:#111726;
  --red:#E0314A; --red-deep:#C8102E; --yellow:#F5C518; --yellow-soft:#5A4A14;
  --ok:#5DBB7E; --ok-soft:#1E3A2A; --bad:#F08A80; --bad-soft:#4A2320;
  --c-gramatika:#D9A074; --c-slovesa:#8FA3D9; --c-casy:#E2B043; --c-praxe:#6CC08E; --c-slovni-zasoba:#67BBD0; --c-hovorova:#F59E6B; --c-kultura:#C58AB6; --c-uceni:#9FB0E6;
  --shadow:0 2px 0 rgba(0,0,0,.2), 0 10px 28px -14px rgba(0,0,0,.6);
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto} *{transition:none!important;animation:none!important} }
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--navy-deep)}
a{color:var(--red);text-decoration-thickness:1.5px;text-underline-offset:3px}
a:hover{color:var(--red-deep)}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{font-weight:800;line-height:1.15;text-wrap:balance;margin:0}
button{font:inherit}
:focus-visible{outline:3px solid var(--yellow);outline-offset:2px;border-radius:8px}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.narrow{max-width:760px}

/* top bar */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:var(--navy-deep);color:#fff}
.top .wrap{display:flex;align-items:center;gap:10px;padding-block:10px;flex-wrap:wrap}
.brand{display:inline-flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-weight:800;letter-spacing:.2px;margin-right:auto}
.brand .pill{background:var(--yellow);color:#1E2A47;border-radius:999px;padding:6px 14px;font-size:15px;line-height:1.2;white-space:nowrap}
.brand small{display:block;font-weight:600;font-size:12px;opacity:.75;letter-spacing:.3px}
.nav{display:flex;gap:6px;flex-wrap:wrap}
.nav a{color:#fff;text-decoration:none;font-weight:700;font-size:14px;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14)}
.nav a:hover{background:rgba(255,255,255,.16);color:#fff}
.nav a.hot{background:var(--red);border-color:var(--red)}
.nav a.hot:hover{background:var(--red-deep)}

/* hero */
.hero{padding-block:40px 24px}
.eyebrow{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:12px}
.hero h1{font-size:clamp(30px,4.6vw,48px);max-width:16ch}
.hero p.lead{font-size:18px;max-width:58ch;color:var(--muted);margin:16px 0 0}
.hero .sig{font-weight:800;color:var(--ink)}

/* search + filters */
.tools{padding-block:8px 20px;display:grid;gap:14px}
.search{display:flex;align-items:center;gap:10px;background:var(--paper);border:2px solid var(--navy);border-radius:999px;padding:6px 8px 6px 18px;box-shadow:var(--shadow)}
.search svg{flex:none;width:22px;height:22px;color:var(--navy)}
.search input{flex:1;min-width:0;border:0;background:transparent;color:var(--ink);font:inherit;font-size:17px;padding:8px 0;outline:none}
.search input::placeholder{color:var(--muted)}
.search button{border:0;background:var(--red);color:#fff;font-weight:800;border-radius:999px;padding:10px 16px;cursor:pointer;white-space:nowrap}
.search button:hover{background:var(--red-deep)}
.chips{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.chips .lbl{font-size:12.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-right:4px}
.chip{border:2px solid var(--line-strong);background:var(--paper);color:var(--ink);border-radius:999px;padding:7px 14px;font-weight:700;font-size:14px;cursor:pointer;display:inline-flex;align-items:center;gap:7px;transition:background .15s,border-color .15s}
.chip:hover{border-color:var(--navy)}
.chip[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.chip .n{font-size:12px;opacity:.7;font-variant-numeric:tabular-nums}
.chip .dot{width:10px;height:10px;border-radius:50%;background:var(--c)}
.count{color:var(--muted);font-weight:700;font-size:14px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.count .reset{background:none;border:0;color:var(--red);font-weight:800;cursor:pointer;padding:0;text-decoration:underline;text-underline-offset:3px}

/* cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px;padding-block:4px 20px}
.card{display:flex;flex-direction:column;gap:12px;background:var(--paper);border:2px solid var(--line);border-radius:var(--r);padding:18px 20px 16px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow);transition:transform .15s,border-color .15s;min-width:0;position:relative}
.card:hover{transform:translateY(-3px);border-color:var(--navy);color:var(--ink)}
.card .meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.card h3{font-size:19px;line-height:1.25}
.card p{margin:0;color:var(--muted);font-size:15px;line-height:1.5}
.card .foot{margin-top:auto;display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:13px;font-weight:700;color:var(--muted);padding-top:8px;border-top:1px dashed var(--line)}
.card .num{font-variant-numeric:tabular-nums;color:var(--line-strong);font-weight:800}
.card .done{color:var(--ok)}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;padding:4px 10px;border-radius:999px;color:var(--c);background:color-mix(in srgb,var(--c) 12%,var(--paper));border:1px solid color-mix(in srgb,var(--c) 35%,transparent)}
.badge.lvl{color:var(--ink);background:var(--paper-2);border-color:var(--line-strong)}
.cat-zaklady{--c:var(--c-zaklady)} .cat-slovesa{--c:var(--c-slovesa)} .cat-casy{--c:var(--c-casy)} .cat-praxe{--c:var(--c-praxe)} .cat-slovni-zasoba{--c:var(--c-slovni-zasoba)} .cat-kultura{--c:var(--c-kultura)} .cat-gramatika{--c:var(--c-gramatika)} .cat-hovorova{--c:var(--c-hovorova)} .cat-uceni{--c:var(--c-uceni)}
.empty{grid-column:1/-1;text-align:center;padding:48px 16px;color:var(--muted)}
.empty b{display:block;color:var(--ink);font-size:20px;margin-bottom:6px}

/* index intro strip */
.promo{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding-block:8px 40px}
.promo .box{display:flex;gap:16px;align-items:center;background:var(--navy);color:#fff;border-radius:var(--r);padding:18px 20px;text-decoration:none;min-width:0}
.promo .box.y{background:var(--yellow);color:#1E2A47}
.promo .box:hover{filter:brightness(1.06)}
.promo .box img{width:92px;flex:none;border-radius:10px;background:#fff;padding:4px}
.promo .box b{display:block;font-size:17px;line-height:1.2}
.promo .box span{font-size:14px;opacity:.85}
@media (max-width:680px){.promo{grid-template-columns:1fr}}

/* article */
.crumb{font-size:14px;color:var(--muted);padding-block:18px 0;display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--red)}
.art-head{padding-block:14px 8px;display:grid;gap:14px}
.art-head h1{font-size:clamp(28px,4.2vw,40px)}
.art-head .meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.art-head .byline{color:var(--muted);font-size:15px;display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.byline .av{width:34px;height:34px;border-radius:50%;background:var(--red);color:#fff;display:inline-grid;place-items:center;font-weight:800;font-size:14px;margin-right:8px;vertical-align:middle}
.art{padding-block:8px 24px}
.art p{margin:0 0 18px;max-width:66ch}
.art em{font-style:italic;color:var(--ink)}
.art h2{font-size:24px;margin:34px 0 12px;padding-top:6px;scroll-margin-top:90px}
.art h2::before{content:"";display:block;width:44px;height:5px;border-radius:3px;background:var(--yellow);margin-bottom:10px}
.learn{background:var(--paper);border:2px solid var(--navy);border-radius:var(--r);padding:18px 20px;margin:8px 0 26px;box-shadow:var(--shadow)}
.learn .t{font-size:12.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--red);margin-bottom:8px}
.learn ol{margin:0;padding-left:22px;display:grid;gap:4px;font-weight:700}
.learn ol a{color:var(--ink);text-decoration:none}
.learn ol a:hover{color:var(--red);text-decoration:underline}
.learn .more{margin:12px 0 0;font-size:15px;color:var(--muted)}
.learn .more a{font-weight:800}

/* quiz */
.quiz{margin:36px 0 10px;background:var(--paper);border:2px solid var(--navy);border-radius:22px;overflow:hidden;box-shadow:var(--shadow)}
.quiz .qh{background:var(--navy);color:#fff;padding:14px 20px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.quiz .qh h2{font-size:20px;margin:0;color:#fff}
.quiz .qh h2::before{display:none}
.quiz .score{background:var(--yellow);color:#1E2A47;border-radius:999px;padding:5px 12px;font-weight:800;font-size:14px;font-variant-numeric:tabular-nums}
.quiz .qi{padding:16px 20px 0;color:var(--muted);font-size:15px;margin:0}
.q{padding:16px 20px;border-top:1px solid var(--line)}
.q .qt{font-weight:800;font-size:17px;margin:0 0 12px;display:flex;gap:10px}
.q .qt .no{flex:none;width:28px;height:28px;border-radius:50%;background:var(--yellow);color:#1E2A47;display:grid;place-items:center;font-size:14px}
.opts{display:grid;gap:8px}
.opt{display:flex;align-items:center;gap:12px;text-align:left;width:100%;background:var(--bg);border:2px solid var(--line);border-radius:14px;padding:11px 14px;cursor:pointer;color:var(--ink);font-weight:600;font-size:16px;transition:border-color .12s,background .12s}
.opt:hover{border-color:var(--navy)}
.opt .k{flex:none;width:30px;height:30px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;font-size:14px}
.opt[data-state="ok"]{background:var(--ok-soft);border-color:var(--ok)}
.opt[data-state="ok"] .k{background:var(--ok)}
.opt[data-state="bad"]{background:var(--bad-soft);border-color:var(--bad)}
.opt[data-state="bad"] .k{background:var(--bad)}
.opt[disabled]{cursor:default}
.opt[disabled]:not([data-state]){opacity:.6}
.expl{margin:12px 0 0;padding:12px 14px;border-radius:12px;background:var(--paper-2);font-size:15px;line-height:1.5}
.expl b{color:var(--ok)}
.expl.bad b{color:var(--bad)}
.result{padding:18px 20px;border-top:2px solid var(--navy);background:var(--yellow-soft);display:grid;gap:10px}
.result h3{font-size:20px}
.result p{margin:0;color:var(--ink)}
.result .acts{display:flex;gap:10px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--red);color:#fff;font-weight:800;text-decoration:none;border-radius:999px;padding:10px 18px;border:2px solid var(--red);cursor:pointer;font-size:15px;line-height:1.2}
.btn:hover{background:var(--red-deep);border-color:var(--red-deep);color:#fff}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--navy)}
.btn.ghost:hover{background:var(--navy);color:#fff}
.btn.y{background:var(--yellow);border-color:var(--yellow);color:#1E2A47}
.btn.y:hover{filter:brightness(.95);color:#1E2A47}

/* products */
.next{padding-block:10px 20px}
.next h2{font-size:22px;margin:0 0 6px}
.next p.sub{color:var(--muted);margin:0 0 16px;font-size:15px}
.prods{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.prod{display:flex;flex-direction:column;gap:10px;background:var(--paper);border:2px solid var(--line);border-radius:var(--r);padding:16px;text-decoration:none;color:var(--ink);box-shadow:var(--shadow);min-width:0;transition:transform .15s,border-color .15s}
.prod:hover{transform:translateY(-3px);border-color:var(--red);color:var(--ink)}
.prod .ph{height:150px;display:grid;place-items:center;border-radius:12px;background:var(--paper-2);overflow:hidden}
.prod .ph img{max-height:140px;width:auto;object-fit:contain}
.prod .ph.video{background:var(--navy);color:var(--yellow)}
.prod .ph.video svg{width:56px;height:56px}
.prod b{font-size:16px;line-height:1.25}
.prod span{font-size:14px;color:var(--muted);line-height:1.45}
.prod .go{margin-top:auto;font-weight:800;color:var(--red);font-size:14px}
.prod.main{border-color:var(--navy)}

/* author + related */
.author{display:flex;gap:16px;align-items:flex-start;background:var(--paper-2);border-radius:var(--r);padding:18px 20px;margin:28px 0}
.author .av{width:54px;height:54px;flex:none;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:800;font-size:20px}
.author b{display:block;font-size:16px}
.author p{margin:4px 0 0;font-size:15px;color:var(--muted)}
.related{padding-block:8px 40px}
.related h2{font-size:22px;margin:0 0 14px}
.related .grid{padding-block:0}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding-block:8px 28px}
.pager a{display:flex;flex-direction:column;gap:4px;background:var(--paper);border:2px solid var(--line);border-radius:14px;padding:12px 16px;text-decoration:none;color:var(--ink);min-width:0}
.pager a:hover{border-color:var(--navy);color:var(--ink)}
.pager a span{font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.pager a b{font-size:15px;line-height:1.3}
.pager a.nx{text-align:right;align-items:flex-end}
@media (max-width:560px){.pager{grid-template-columns:1fr}.pager a.nx{text-align:left;align-items:flex-start}}

footer{background:var(--navy-deep);color:#fff;padding-block:28px 34px;margin-top:20px;font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
footer a{color:var(--yellow)}
footer .links{display:flex;gap:14px;flex-wrap:wrap}
@media (max-width:720px){
  .top .wrap{flex-wrap:nowrap;gap:8px}
  .brand span:not(.pill){display:none}
  .nav a:not(.hot){display:none}
  .hero{padding-block:28px 16px}
}
/* výslovnost */
.vysl{color:var(--muted);font-weight:600;font-size:.94em;white-space:nowrap}
.vysl b{color:var(--ink)}
.art p.note{font-size:15px;color:var(--muted);background:var(--paper-2);border-radius:12px;padding:10px 14px}
/* video kurz karta (dokud není obrázek) */
.prod .ph.video{background:var(--navy);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background-image:radial-gradient(circle at 20% 20%,rgba(255,255,255,.08),transparent 40%),radial-gradient(circle at 80% 70%,rgba(255,255,255,.06),transparent 40%)}
.prod .ph.video .vpill{background:var(--yellow);color:#1E2A47;border-radius:999px;padding:4px 12px;font-weight:800;font-size:13px}
.prod .ph.video .vt{color:#fff;font-weight:800;text-align:center;font-size:17px;line-height:1.25}
/* patička podle lekcespanelstiny.cz */
.brand .logo{width:44px;height:auto}
footer{background:#fff;color:#2B2316;margin-top:28px;font-size:14px}
footer a{text-decoration:none}
.fworld{border-bottom:1px solid #D9D9D9;padding-block:26px 22px;text-align:center}
.fworld p{margin:0 0 16px;font-size:21px;font-weight:400;color:#2B2316}
.sites{display:flex;justify-content:center;gap:18px 56px;flex-wrap:wrap}
.sites a{display:inline-flex;align-items:center;gap:12px;color:#111;font-weight:800;font-size:18px;letter-spacing:-.01em}
.sites a:hover{color:#C8102E}
.sites img{height:34px;width:auto;max-width:60px;object-fit:contain}
@media (max-width:560px){.sites{gap:14px 24px}.sites a{font-size:16px}.sites img{height:28px}}
.fmain{display:grid;grid-template-columns:1.2fr auto 1fr;gap:24px 40px;align-items:start;padding-block:30px 34px}
.fcopy{display:flex;align-items:center;gap:14px;color:#7a7a7a;font-size:12.5px;line-height:1.5}
.fcopy img{width:64px;flex:none}
.fsoc{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
.fsoc a{width:34px;height:34px;border-radius:5px;background:#C8102E;color:#fff;display:grid;place-items:center}
.fsoc a:hover{background:#A50D25}
.fsoc svg{width:18px;height:18px}
.flinks{display:grid;gap:14px;justify-items:start}
.flinks a{color:#8a8a8a;font-weight:700;font-size:13px;line-height:1.2;max-width:16ch}
.flinks a:hover{color:#C8102E}
@media (max-width:760px){.fmain{grid-template-columns:1fr;gap:22px}.flinks{justify-items:start}.fsoc{justify-content:flex-start}}
/* stránkování */
.pages{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;padding-block:6px 48px}
.pages:empty{display:none}
.pages button{min-width:42px;height:42px;padding:0 14px;border-radius:999px;border:2px solid var(--line-strong);background:var(--paper);color:var(--ink);font-weight:800;cursor:pointer}
.pages button:hover{border-color:var(--navy)}
.pages button[aria-current="page"]{background:var(--navy);border-color:var(--navy);color:#fff}
.pages button[disabled]{opacity:.4;cursor:default}
.brand .pill{padding:8px 22px;font-size:16px}
/* zlobivá lama (z herního světa) */
.lama-vrstva{position:absolute;left:0;top:0;width:100%;height:100%;overflow:hidden;pointer-events:none;z-index:900}
.lama{position:absolute;left:0;top:0;will-change:transform}
.lama-telo{width:100%;height:100%;background-repeat:no-repeat}
.lama-n{position:absolute;left:0;top:0;font-family:var(--font);font-weight:800;line-height:1;will-change:transform;user-select:none}
.lama-bublina{position:absolute;pointer-events:auto;transform:translateY(-100%) scale(.9);opacity:0;transition:opacity .25s,transform .25s;background:var(--paper);color:var(--ink);border:2px solid var(--navy);border-radius:16px;padding:10px 14px;font-weight:700;font-size:15px;line-height:1.35;max-width:min(260px,70vw);text-decoration:none;box-shadow:var(--shadow)}
.lama-bublina.je{opacity:1;transform:translateY(-100%) scale(1)}
.lama-bublina b{color:var(--red);white-space:nowrap}
.lama-bublina::after{content:"";position:absolute;left:var(--sipka,30px);bottom:-9px;width:14px;height:14px;background:var(--paper);border-right:2px solid var(--navy);border-bottom:2px solid var(--navy);transform:translateX(-50%) rotate(45deg)}