/* === NAKLIKAJ.SK — štýly domovskej stránky a manuálu ===

   Jeden súbor pre obe stránky mimo priečinka demos/. Ukážkové aplikácie majú
   vlastný, úplne oddelený základ (assets/demo-shell.css) a tento súbor sa ich
   nedotýka — každé demo je samostatný HTML súbor a nič odtiaľto nenačítava.

   Premenné sú dole v :root a všetko ostatné sa opiera o ne, takže zmena farby
   alebo šírky obsahu je jeden riadok. */

:root{
  --ink:#131C2B;
  --ink-2:#55617A;
  --paper:#F4F5F1;
  --white:#FFFFFF;
  --klik:#1B3BEB;
  --klik-d:#1330B8;
  --marker:#FFD84D;
  --line:#D7DAD2;
  --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:"IBM Plex Sans",system-ui,-apple-system,sans-serif;
  font-size:17px;line-height:1.62;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{font-family:"Bricolage Grotesque","IBM Plex Sans",sans-serif;font-weight:800;line-height:1.02;letter-spacing:-.02em;margin:0}
h1{font-size:clamp(2.6rem,6.2vw,4.9rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem);letter-spacing:-.025em}
h3{font-size:1.12rem;font-weight:600;letter-spacing:-.01em;line-height:1.3}
p{margin:0 0 1rem}
a{color:var(--klik)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.rule{height:1px;background:var(--line);border:0;margin:0}
section{padding:88px 0}
.lede{font-size:1.19rem;color:var(--ink-2);max-width:60ch}

/* Navigácia je prilepená hore, takže skok na kotvu musí nadpis odsadiť —
   inak by ho lišta prekryla. Platí pre sekcie aj pre samostatné kotvy. */
section[id],.anchor{scroll-margin-top:86px}
.anchor{display:block;height:0}

/* Preskakovací odkaz pre klávesnicu a čítačky obrazovky. */
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--ink);color:#fff;
  padding:10px 16px;border-radius:0 0 10px 0;text-decoration:none;font-weight:600}
.skip:focus{left:0}
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Skrytie atribútom `hidden` musí prebiť aj vlastný `display` prvku — karty
   v galérii sú `display:flex` a bez tohto by ich filter nezakryl, len by
   prestali sedieť čísla. */
[hidden]{display:none!important}

/* nav */
nav{position:sticky;top:0;z-index:50;background:rgba(244,245,241,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:66px}
.logo{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:1.32rem;letter-spacing:-.03em;text-decoration:none;color:var(--ink)}
.logo em{font-style:normal;color:var(--klik)}
.nav-links{display:flex;gap:26px;align-items:center}
.nav-links a{color:var(--ink-2);text-decoration:none;font-size:.95rem;font-weight:500}
.nav-links a:hover{color:var(--ink)}
/* Text tlačidla v hlavičke musí byť biely. Pravidlo .nav-links a nad ním je
   špecifickejšie než .btn, takže by tlačidlu prebilo bielu farbu na sivú —
   preto sa tu obe farby nastavujú znova, aj pre stav pod kurzorom. */
.nav-links .btn{color:var(--white)}
.nav-links .btn:hover{color:var(--white)}
@media(max-width:820px){.nav-links a:not(.btn){display:none}}

/* buttons */
.btn{display:inline-block;background:var(--klik);color:#fff;text-decoration:none;font-weight:600;
  padding:13px 22px;border-radius:10px;border:0;font-size:1rem;cursor:pointer;font-family:inherit}
.btn:hover{background:var(--klik-d)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink);padding:11.5px 20px}
.btn-ghost:hover{background:var(--ink);color:#fff}
:focus-visible{outline:3px solid var(--klik);outline-offset:2px;border-radius:10px}

/* hero */
.hero{padding:76px 0 40px}
.hero-in{max-width:760px}
.hero h1{max-width:15ch}
@media(max-width:900px){.hero h1{max-width:none}}
.kicker{font-size:.98rem;color:var(--ink-2);margin-bottom:20px}
.kicker b{color:var(--ink);font-weight:600}
h1 .mark{background:linear-gradient(transparent 62%,var(--marker) 62%);padding:0 2px}
.hero p.lede{margin-top:22px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-note{font-size:.9rem;color:var(--ink-2);margin-top:16px}

/* štítky filtrov nad galériou */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.chip{font-family:inherit;font-size:.9rem;background:var(--paper);border:1px solid var(--line);
  color:var(--ink);padding:7px 14px;border-radius:999px;cursor:pointer;display:flex;gap:8px;align-items:baseline}
.chip span{color:var(--ink-2);font-size:.82rem}
.chip:hover{border-color:var(--klik)}
.chip[aria-pressed="true"]{background:var(--klik);border-color:var(--klik);color:#fff}
.chip[aria-pressed="true"] span{color:rgba(255,255,255,.75)}

/* timeline */
.tl{margin-top:44px;border-top:1px solid var(--line)}
.tl-row{display:grid;grid-template-columns:56px 1fr;gap:28px;padding:24px 0;border-bottom:1px solid var(--line);align-items:start}
@media(max-width:700px){.tl-row{grid-template-columns:1fr;gap:8px}}
.tl-krok{font-family:"Bricolage Grotesque",sans-serif;font-weight:600;font-size:1.05rem;color:var(--klik)}
.tl-row p{margin:6px 0 0;color:var(--ink-2);max-width:66ch}

/* ---------------------------------------------------------------- galéria

   Mriežka nesie všetkých päťdesiatsedem ukážok naraz. Filtre nič nenačítavajú
   — len skrývajú karty, ktoré do výberu nepatria, takže je galéria použiteľná
   aj bez JavaScriptu: vtedy sú jednoducho vidieť všetky. */

.gal-bar{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:baseline;margin-top:36px}
.gal-bar .fl{font-size:.86rem;font-weight:600;color:var(--ink-2);flex:0 0 auto}
.gal-bar .chips{margin-bottom:0}
.gal-count{margin-left:auto;font-size:.88rem;color:var(--ink-2);white-space:nowrap}

.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:22px}
@media(max-width:860px){.gal{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.gal{grid-template-columns:1fr}}

/* Každá karta je samostatný box s vlastným orámovaním a zaoblením. Zliata
   mriežka so spoločnými linkami vyzerala ako tabuľka — a päťdesiatsedem
   aplikácií nie je tabuľka, je to zoznam vecí, ktoré sa dajú otvoriť. */
.app{background:var(--white);padding:22px;display:flex;flex-direction:column;gap:8px;
  text-decoration:none;color:inherit;border:1px solid var(--line);border-radius:14px;
  transition:border-color 120ms ease-out,background 120ms ease-out}
.app:hover{background:#FBFBF9;border-color:var(--klik)}
.app:hover h3{color:var(--klik)}
.app-top{display:flex;gap:10px;align-items:baseline;justify-content:space-between}
.app-cat{font-size:.76rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-2)}
.app-api{font-size:.72rem;font-weight:600;color:var(--ink);background:var(--marker);
  padding:2px 8px;border-radius:999px;white-space:nowrap}
.app h3{margin:0;font-size:1.03rem}
.app p{margin:0;font-size:.92rem;color:var(--ink-2);flex:1}
.app-open{font-size:.86rem;font-weight:600;color:var(--klik)}
.gal-empty{margin-top:22px;color:var(--ink-2)}
/* Galéria sa načíta zbalená na prvú deviatku; tieto dve tlačidlá ju rozbaľujú
   a zbaľujú späť. Bez JavaScriptu ostanú viditeľné a nič nepokazia — karty sú
   v takom prípade zobrazené všetky. */
.gal-more{display:flex;justify-content:center;align-items:center;gap:14px;margin-top:30px;flex-wrap:wrap}
.gal-note{margin-top:20px;color:var(--ink-2);font-size:.95rem}

/* audience */
.aud{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;margin-top:40px}
@media(max-width:860px){.aud{grid-template-columns:1fr;gap:28px}}
.aud h3{margin-bottom:8px;padding-bottom:10px;border-bottom:2px solid var(--ink)}
.aud p{color:var(--ink-2);font-size:.98rem}

/* Blok „úprimná poznámka“ — používa sa pod časovou osou školenia, kde treba
   sľub aj jeho hranicu povedať v jednom dychu. */
.honest{margin-top:44px;background:var(--white);border:1px solid var(--line);
  border-left:5px solid var(--marker);border-radius:14px;padding:26px 28px;max-width:74ch}
.honest h3{margin-bottom:10px}
.honest p{color:var(--ink-2);font-size:1rem}
.honest p:last-child{margin-bottom:0}
.honest b{color:var(--ink);font-weight:600}

/* pricing */
.price-wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden;margin-top:40px;max-width:var(--maxw)}
/* Pri dvoch stĺpcoch sa tretia karta roztiahne cez celú šírku, aby pod mriežkou
   nezostalo prázdne políčko. */
@media(max-width:1040px){.price-wrap{grid-template-columns:repeat(2,1fr);max-width:820px}.tier.namieru{grid-column:1/-1}}
@media(max-width:860px){.price-wrap{grid-template-columns:1fr}}
.tier{background:var(--white);padding:30px 26px;display:flex;flex-direction:column}
.tier.hi{background:var(--ink);color:#fff}
.tier.hi .amt small,.tier.hi ul{color:rgba(255,255,255,.78)}
.tier .name{font-family:"Bricolage Grotesque",sans-serif;font-weight:600;font-size:1.22rem;margin-bottom:4px}
.tier .who{font-size:.9rem;color:var(--ink-2);margin-bottom:18px}
.tier.hi .who{color:rgba(255,255,255,.7)}
.amt{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:2.3rem;letter-spacing:-.03em;line-height:1;margin-bottom:20px}
.amt small{font-family:"IBM Plex Sans",sans-serif;font-size:.82rem;font-weight:400;color:var(--ink-2);letter-spacing:0;display:block;margin-top:6px}
.tier ul{list-style:none;padding:0;margin:0 0 24px;color:var(--ink-2);font-size:.96rem;flex:1}
.tier li{padding:7px 0;border-bottom:1px dotted var(--line)}
.tier.hi li{border-bottom-color:rgba(255,255,255,.18)}
.tier.hi .btn{background:var(--marker);color:var(--ink)}
.tier.hi .btn:hover{background:#F5C623}
/* Tretia karta nie je školenie, ale dodávka na kľúč — odlíši ju pruh navrchu
   a cena slovom namiesto sumy. */
.tier.namieru{position:relative}
.tier.namieru::before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:var(--marker)}
.amt.slovom{font-size:1.42rem;letter-spacing:-.02em;line-height:1.2}

/* faq */
details{border-bottom:1px solid var(--line);padding:18px 0}
summary{cursor:pointer;font-weight:600;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:18px;align-items:baseline}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--klik);font-size:1.5rem;line-height:1;font-weight:400}
details[open] summary::after{content:"–"}
details p{margin:12px 0 0;color:var(--ink-2);max-width:72ch}

/* about */
.about{display:grid;grid-template-columns:180px 1fr;gap:34px;align-items:start;margin-top:36px}
@media(max-width:700px){.about{grid-template-columns:1fr}}
.portrait{aspect-ratio:1;background:var(--white);border:1px solid var(--line);border-radius:16px;display:flex;align-items:center;justify-content:center;color:var(--ink-2);font-size:.85rem}
.about-name{font-family:"Bricolage Grotesque",sans-serif;font-weight:800;font-size:1.5rem;margin-bottom:10px}
.about .lede{font-size:1.05rem}

/* final */
.final{background:var(--ink);color:#fff}
.final h2{color:#fff;max-width:16ch}
.final p{color:rgba(255,255,255,.75);max-width:56ch}
.final .btn{background:var(--marker);color:var(--ink);margin-top:12px}
.final .btn:hover{background:#F5C623}
.final a{color:var(--marker)}
.final-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
@media(max-width:860px){.final-grid{grid-template-columns:1fr;gap:32px}}
.form{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:18px;padding:24px}
.form label{display:block;font-size:.88rem;color:rgba(255,255,255,.8);margin:0 0 6px}
.form input,.form select{width:100%;padding:11px 12px;margin-bottom:14px;background:#fff;border:0;border-radius:10px;font-family:inherit;font-size:.98rem;color:var(--ink)}
.form-note{font-size:.82rem;color:rgba(255,255,255,.6);margin:12px 0 0;line-height:1.5}
/* Hlásenie pod tlačidlom: odosielam / odoslané / nepodarilo sa. Je to živá oblasť
   (role="status"), takže ju čítačka obrazovky ohlási bez presunu ohniska. */
.form-stav{font-size:.9rem;line-height:1.5;margin:12px 0 0;padding:10px 12px;border-radius:10px;background:rgba(255,255,255,.08);color:rgba(255,255,255,.85)}
.form-stav.je-ok{background:rgba(96,190,120,.18);color:#C6EFD1}
.form-stav.je-chyba{background:rgba(255,120,100,.18);color:#FFCEC6}
/* Návnada na roboty sa odsúva mimo obrazovku a nepoužíva display:none —
   skryté polia časť automatov preskakuje, odsunuté vypĺňa. */
.f-vnadidlo{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
/* Prepínač účelu formulára: školenie u klienta, alebo dodávka na mieru.
   Sú to tlačidlá, nie prepínače <input>, lebo menia obsah formulára pod sebou. */
.f-skupina{display:block;font-size:.88rem;color:rgba(255,255,255,.8);margin:0 0 6px}
.rezim{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin:0 0 18px}
@media(max-width:420px){.rezim{grid-template-columns:1fr}}
.rezim button{font-family:inherit;font-size:.9rem;line-height:1.3;padding:10px 12px;border-radius:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.22);color:rgba(255,255,255,.84);cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.rezim button:hover{border-color:var(--marker);color:#fff}
.rezim button[aria-pressed="true"]{background:var(--marker);border-color:var(--marker);color:var(--ink);font-weight:600}
.rezim button:focus-visible{outline-color:var(--marker)}

footer{background:var(--ink);color:rgba(255,255,255,.55);padding:26px 0;border-top:1px solid rgba(255,255,255,.14);font-size:.88rem}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
footer a{color:rgba(255,255,255,.75)}

/* ------------------------------------------------------------------ manuál

   Interný podklad pre lektora. Používa tú istú paletu aj typografiu ako
   predajná stránka, len s užším stĺpcom textu a bočným obsahom. */

.man-head{padding:44px 0 0}
.man-head .kicker{margin-bottom:14px}
/* Stĺpce sú `minmax(0, …)` aj v jednostĺpcovom rozložení. Samotné `1fr` znamená
   `minmax(auto, 1fr)` a `auto` nepustí stĺpec pod min-content obsahu — na
   telefóne by potom celá stránka pretiekla cez okraj. */
.man-grid{display:grid;grid-template-columns:250px minmax(0,1fr);gap:52px;align-items:start;
  padding:40px 0 96px}
@media(max-width:900px){.man-grid{grid-template-columns:minmax(0,1fr);gap:28px}}
.man-toc,.man-body{min-width:0}
.man-toc{position:sticky;top:86px;font-size:.93rem}
@media(max-width:900px){.man-toc{position:static;background:var(--white);border:1px solid var(--line);
  border-radius:18px;padding:20px 22px}}
.man-toc h2{font-size:.86rem;font-weight:600;font-family:"IBM Plex Sans",sans-serif;
  letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);margin-bottom:12px}
.man-toc ol{list-style:none;counter-reset:k;margin:0;padding:0}
.man-toc li{counter-increment:k;margin-bottom:3px}
.man-toc a{display:block;padding:4px 0;color:var(--ink-2);text-decoration:none;line-height:1.35}
.man-toc a::before{content:counter(k) ". ";color:var(--klik);font-weight:600}
.man-toc a:hover{color:var(--ink)}

.man-body>section{padding:0 0 52px;border-bottom:1px solid var(--line);margin-bottom:52px}
.man-body>section:last-child{border-bottom:0}
.man-body h2{font-size:clamp(1.5rem,2.6vw,2.05rem);margin-bottom:16px;scroll-margin-top:86px}
.man-body h3{margin:28px 0 8px}
.man-body p,.man-body li{color:var(--ink-2);max-width:72ch}
.man-body ul,.man-body ol{padding-left:1.15rem;margin:0 0 1rem}
.man-body li{margin-bottom:7px}
.man-body strong{color:var(--ink)}

.card-note{background:var(--white);border:1px solid var(--line);border-left:4px solid var(--klik);
  border-radius:0 14px 14px 0;padding:20px 22px;margin:22px 0}
.card-note.warn{border-left-color:var(--marker)}
.card-note p:last-child{margin-bottom:0}
.card-note h3{margin-top:0}

.man-table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.95rem;
  background:var(--white);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.man-table th,.man-table td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line);
  vertical-align:top;color:var(--ink-2)}
.man-table th{color:var(--ink);font-weight:600;background:var(--paper)}
.man-table tr:last-child td{border-bottom:0}
.table-scroll{overflow-x:auto}

.checklist{list-style:none;padding:0;margin:16px 0}
.checklist li{display:flex;gap:11px;align-items:flex-start;padding:7px 0;
  border-bottom:1px dotted var(--line);margin:0}
.checklist input{margin:6px 0 0;flex:0 0 auto;width:16px;height:16px;accent-color:var(--klik)}
.checklist label{color:var(--ink-2);cursor:pointer}
.check-head{display:flex;gap:14px;align-items:baseline;justify-content:space-between;margin-top:28px}
.check-head h3{margin:0}
.stav{font-size:.86rem;color:var(--ink-2);white-space:nowrap}
.stav.hotovo{color:var(--klik);font-weight:600}

/* Číslo kapitoly pred nadpisom. */
.man-body h2 .n{color:var(--klik);font-size:.62em;vertical-align:.18em;margin-right:.5em;
  font-variant-numeric:tabular-nums}

/* Doslovné znenie, ktoré má lektor povedať, a bloky kódu či zadania. */
.card-note q{quotes:"„" "“";font-style:italic}
.card-note b{display:block;font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--klik);margin-bottom:8px}
.card-note.warn b{color:#9A6B00}
.code{background:var(--ink);color:#E9ECF4;border-radius:14px;padding:18px 20px;margin:16px 0;
  font-family:ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;font-size:.84rem;
  line-height:1.55;white-space:pre-wrap;overflow-x:auto}
.code.zle{border-left:4px solid #C2431F}
.code.dobre{border-left:4px solid #1E9E6A}

/* Ovládanie časového plánu — začiatok a dĺžka prestávky. */
.plan-controls{display:flex;flex-wrap:wrap;gap:16px 22px;align-items:flex-end;margin:20px 0 4px}
.plan-controls label{display:block;font-size:.84rem;color:var(--ink-2);margin-bottom:5px}
.plan-controls input{padding:9px 11px;border:1px solid var(--line);border-radius:10px;
  font-family:inherit;font-size:.96rem;background:var(--white);color:var(--ink);width:120px}
.plan-controls .btn{padding:9px 16px;font-size:.92rem}
.man-table tr.prestavka td{color:var(--ink-2);font-style:italic}
.man-table tr.spolu td{font-weight:600;color:var(--ink);background:var(--paper)}
.man-table td.cas{font-variant-numeric:tabular-nums;white-space:nowrap}
/* Tabuľka „čo nainštalovať" v manuáli: bunka cez oba stĺpce znamená, že postup
   je na Windowse aj na Macu rovnaký. Skupinový riadok delí zoznam na časti. */
.man-table tr.skupina td{background:var(--ink);color:#fff;font-family:"Bricolage Grotesque",sans-serif;font-weight:600;font-size:.8rem;letter-spacing:.05em;text-transform:uppercase}
.man-table td.oboje{background:var(--paper)}
.man-table td.oboje b.oba{display:block;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-2);margin-bottom:3px;font-weight:600}
.man-table td.co{font-weight:600;min-width:148px}
.man-table td.co span{display:block;font-weight:400;font-size:.82rem;color:var(--ink-2)}
.man-table code{font-family:ui-monospace,"Cascadia Mono",Consolas,monospace;font-size:.86em;background:var(--paper);padding:1px 5px;border-radius:4px;overflow-wrap:anywhere}
.man-table td.oboje code{background:var(--white)}
.man-table td.nepovinne{color:var(--ink-2)}

@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}

@media print{
  nav,.skip,.man-toc,.btn{display:none!important}
  body{background:#fff;font-size:11pt}
  .man-grid{grid-template-columns:1fr;padding-top:0}
  .man-body>section{break-inside:auto;page-break-after:always;border-bottom:0}
}