/* ---------------------------------------------------------------------------
   PÍSMO — nadpisy neogrotesk (Neue Haas Grotesk Text Pro, náhrada Switzer),
   text Satoshi. Soubory leží v fonts/ a jdou s webem, nic se netahá z cizí CDN.
   --------------------------------------------------------------------------- */
@font-face{font-family:'Satoshi';src:url('fonts/Satoshi-400.woff2') format('woff2');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Satoshi';src:url('fonts/Satoshi-500.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Satoshi';src:url('fonts/Satoshi-700.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}
/* Nadpisy: Neue Haas Grotesk Text Pro (placená licence Monotype). Kdo ji má
   nainstalovanou, uvidí ji rovnou; webové soubory stačí nakopírovat do fonts/
   a odkomentovat blok níž. Do té doby drží tvar Switzer – neogrotesk ze stejné
   rodiny tvarů (Fontshare, ITF Free Font License).

@font-face{font-family:'Neue Haas Grotesk Text Pro';src:url('fonts/NHaasGroteskTXPro-55Rg.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Neue Haas Grotesk Text Pro';src:url('fonts/NHaasGroteskTXPro-65Md.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
*/
@font-face{font-family:'Switzer';src:url('fonts/Switzer-500.woff2') format('woff2');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Switzer';src:url('fonts/Switzer-600.woff2') format('woff2');font-weight:600;font-style:normal;font-display:swap}
/* DOMEON — veřejný web.
   Jeden systém: světlá teplá báze, tmavý text, fialová jako jediný akcent,
   ostré tvarosloví (žádné zaoblení, místo stínů vlasové linky) shodné s aplikací.
   Opakovaný grafický prvek: fialový čtvereček u každého mikropopisku.
   Linie vedou po okrajích obsahu, nikdy přes něj. */
:root{
  --paper:#FAFAF9;--paper2:#F2F1EE;--card:#FFFFFF;--ink:#0F0E0D;--fg:#0F0E0D;--mut:#5C5954;--dim:#8A8781;
  --line:rgba(15,14,13,.11);--line2:rgba(15,14,13,.18);
  --v:#0F0E0D;--vd:#2A2824;--blue:#2F55F0;--blueD:#2545D6;--tint:#F3F2EF;--tint2:#FAFAF8;
  --ok:#1E7D57;--warn:#E08A1E;--bad:#D8412F;
  --sans:'Satoshi','Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --disp:'Neue Haas Grotesk Text Pro','NHaasGroteskTXPro-65Md','Switzer','Satoshi','Inter',ui-sans-serif,system-ui,sans-serif;
  --nav:'Satoshi','Inter',ui-sans-serif,system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,Consolas,monospace;
  --wrap:1280px;--pad:clamp(20px,4vw,40px);--gap:clamp(24px,2.2vw,32px);--r:0px}
*{box-sizing:border-box;margin:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{background:var(--paper);color:var(--fg);font-family:var(--sans);font-size:18px;font-weight:400;line-height:1.68;letter-spacing:0;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
:focus-visible{outline:2px solid var(--v);outline-offset:3px}
/* ostré tvarosloví — jako v aplikaci */
body *:not(svg):not(svg *):not(.qr):not(.qr *):not(img){border-radius:0}
.ds-stage *{border-radius:revert}

/* ---------- mřížka a linie (vždy jen po okrajích obsahu) ---------- */
.wrap{position:relative;width:min(var(--wrap),100%);margin-inline:auto;padding-inline:var(--pad)}
.lined > .wrap::before,.lined > .wrap::after{content:"";position:absolute;top:0;bottom:0;width:1px;background:var(--line);pointer-events:none}
.lined > .wrap::before{left:0}.lined > .wrap::after{right:0}
section{position:relative;padding:clamp(80px,7.4vw,112px) 0}
section[id]{scroll-margin-top:70px}

/* ---------- typografie ---------- */
h1,h2,h3{font-family:var(--disp);font-weight:600;text-wrap:balance;color:var(--ink)}

h1{font-size:clamp(38px,5vw,70px);line-height:1.06;letter-spacing:-.028em}
h2{font-size:clamp(28px,3.6vw,48px);line-height:1.14;letter-spacing:-.022em}
h3{font-size:clamp(19px,1.5vw,22px);line-height:1.34;letter-spacing:0}
h1 .dim,h2 .dim{display:block;color:inherit}
p{max-width:65ch}
.lead{font-size:clamp(17px,1.35vw,20px);line-height:1.65;color:var(--mut);max-width:62ch}
.msym{font-family:'Material Symbols Rounded';font-weight:400;font-style:normal;font-size:24px;line-height:1;
  letter-spacing:normal;text-transform:none;display:inline-block;white-space:nowrap;direction:ltr;flex:none;
  -webkit-font-smoothing:antialiased;font-variation-settings:'FILL' 0,'wght' 400,'GRAD' 0,'opsz' 24;user-select:none}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.11em;text-transform:uppercase;color:var(--mut)}
.eyebrow::before{content:"";width:7px;height:7px;background:var(--v);flex:none}
.sech{display:grid;gap:20px;max-width:860px;margin-bottom:clamp(36px,4vw,56px);justify-items:start}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:50px;padding:0 24px;font-family:var(--sans);font-weight:500;font-size:16px;letter-spacing:-.005em;transition:.16s ease;white-space:nowrap}
.btn.pri{background:var(--ink);color:#fff}.btn.pri:hover{background:#2A2824}
.btn.gho{box-shadow:inset 0 0 0 1.5px var(--line2)}.btn.gho:hover{background:var(--card);box-shadow:inset 0 0 0 1.5px var(--ink)}
.btn .ar{transition:transform .16s}.btn:hover .ar{transform:translateX(3px)}
.cta{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- navigace (schválený vzhled — beze změny) ---------- */
.nav{position:sticky;top:0;z-index:60;background:rgba(250,250,249,.86);backdrop-filter:blur(14px) saturate(1.4);border-bottom:1px solid transparent;transition:border-color .2s;font-family:var(--nav)}
.nav.scrolled{border-color:var(--line)}
.nav .wrap{display:flex;align-items:center;gap:20px;height:62px}
.logo{display:flex;align-items:center;flex:none}.logo svg{height:18px;width:auto;fill:currentColor}
.nav nav{display:flex;gap:22px;font-size:14.5px;font-weight:500;color:var(--mut);margin-left:10px}.nav nav a:hover{color:var(--ink)}
.nav .sp{flex:1}
.lang{display:flex;gap:2px;padding:2px;background:transparent;box-shadow:inset 0 0 0 1px var(--line)}
.lang button{display:flex;align-items:center;gap:6px;padding:5px 10px;font-family:var(--nav);font-size:12.5px;font-weight:500;color:var(--mut)}
.lang button[aria-pressed=true]{background:var(--ink);color:#fff}
.lang svg{width:16px;height:12px}
.nav .btn{height:36px;padding:0 16px;font-family:var(--nav);font-size:14px;font-weight:500}
.burger{display:none;width:38px;height:38px;align-items:center;justify-content:center;flex:none}
.burger span{display:block;width:17px;height:10px;border-top:1.6px solid currentColor;border-bottom:1.6px solid currentColor}
#mnav{display:none;background:var(--paper);border-bottom:1px solid var(--line);font-family:var(--nav)}
#mnav.on{display:block}
#mnav a{display:block;padding:14px 0;border-top:1px solid var(--line);font-size:17px;font-weight:500}
#mnav a:first-child{border-top:0}
#mnav .btn{margin:14px 0 20px;width:100%}
@media (max-width:980px){.nav nav,.nav > .wrap > .btn{display:none}.burger{display:flex}}

/* ---------- hero: nadpis vlevo, text a tlačítka vpravo, produkt hned pod tím ---------- */
.hero{padding:clamp(40px,3.8vw,56px) 0 0}
.hero .top{display:grid;gap:clamp(20px,2.4vw,30px);justify-items:start}
.hgrid{display:grid;grid-template-columns:minmax(0,1.85fr) minmax(0,1fr);gap:clamp(28px,3.4vw,52px);align-items:start;width:100%}
.hero h1{font-size:clamp(34px,4.45vw,64px);font-weight:600;letter-spacing:-.03em;line-height:1.06;text-wrap:pretty}
.hero .hx{display:grid;gap:22px;justify-items:start;padding-top:clamp(4px,.8vw,10px)}
.hero .lead{max-width:46ch}
@media (max-width:900px){.hgrid{grid-template-columns:1fr;gap:22px}.hero .lead{max-width:62ch}}
.stage{margin-top:clamp(40px,5.4vw,80px)}
/* tabule visí na betonové stěně vstupní haly */
.wall{position:relative;padding:0;background:none}
/* fotka haly je hlavní ukázka – jde přes celou šířku obsahu */

/* velká značka nad patičkou */
.bigmark{padding:clamp(40px,6vw,88px) var(--pad) clamp(24px,3vw,44px);display:grid;place-items:center;overflow:hidden}
.bigmark svg{width:min(100%,var(--wrap));height:auto;fill:var(--ink);opacity:.9}
.screen{position:relative;padding:0;background:none;box-shadow:0 34px 80px -46px rgba(12,10,24,.6)}
.screen > .host{width:100%;aspect-ratio:16/9;overflow:hidden;background:#000}

.scrbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px 14px;margin-top:20px}
.scrbar .lab{display:inline-flex;align-items:center;gap:9px;font-family:var(--mono);font-size:11px;letter-spacing:.11em;text-transform:uppercase;color:var(--mut)}
.scrbar .lab::before{content:"";width:7px;height:7px;background:var(--v);flex:none}
.seg{display:flex;flex-wrap:wrap;gap:2px;padding:2px;background:transparent;box-shadow:inset 0 0 0 1px var(--line)}
.seg button{padding:7px 14px;font-size:13.5px;font-weight:600;color:var(--mut);transition:.14s}
.seg button:hover{color:var(--ink)}.seg button[aria-pressed=true]{background:var(--ink);color:#fff}

/* ---------- tři pilíře ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap)}
.pillars > article{background:var(--card);box-shadow:inset 0 0 0 1px var(--line);padding:clamp(24px,2.2vw,30px);display:grid;gap:12px;align-content:start}
.pillars .n{font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.11em;color:var(--v)}
.pillars p{color:var(--mut);font-size:16.5px;line-height:1.55;max-width:none}
@media (max-width:900px){.pillars{grid-template-columns:1fr}}

/* ---------- karty s ukázkami produktu ---------- */
.fgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap)}
.fgrid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.fcard{background:var(--card);box-shadow:inset 0 0 0 1px var(--line);padding:12px;display:flex;flex-direction:column;gap:16px;min-width:0;overflow:hidden}
.fcard .tint{position:relative;padding:22px 22px 0;background:var(--tint);overflow:hidden;display:flex;flex-direction:column;gap:16px}
.bub{align-self:flex-start;background:#fff;box-shadow:inset 0 0 0 1px var(--line);padding:9px 15px;font-size:14.5px;font-weight:600;letter-spacing:-.005em;max-width:100%}
.shot{margin-top:auto;overflow:hidden;box-shadow:inset 0 0 0 1px var(--line);background:#fff}
.shot img{width:100%;height:auto;display:block}
.shot.p{height:clamp(268px,28vw,360px)}
.shot.d{height:clamp(170px,17vw,215px)}
.fcap{padding:0 8px 6px;display:grid;gap:6px}
.fcap b{font-family:var(--disp);font-size:clamp(20px,1.7vw,23px);font-weight:600;letter-spacing:-.016em;line-height:1.25}
.fcap span{display:block;color:var(--mut);font-size:16px;line-height:1.5}
@media (max-width:1040px){.fgrid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:720px){.fgrid,.fgrid.two{grid-template-columns:1fr}.shot.p{height:auto;max-height:380px}}
.bigshot{overflow:hidden;background:#fff;box-shadow:inset 0 0 0 1px var(--line);margin-bottom:var(--gap)}
.bigshot img{width:100%;display:block}

/* ---------- cesta obyvatele / správy ---------- */
.paths{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap)}
.paths > div{background:var(--card);box-shadow:inset 0 0 0 1px var(--line);padding:clamp(24px,2.4vw,32px);display:grid;gap:8px;align-content:start}
.paths ol{list-style:none;margin:0;padding:0;counter-reset:s}
.paths li{counter-increment:s;position:relative;padding:16px 0 16px 34px;border-top:1px solid var(--line);font-size:16.5px;line-height:1.55;color:var(--mut)}
.paths li::before{content:counter(s);position:absolute;left:0;top:21px;font-family:var(--mono);font-size:11.5px;color:var(--v)}
.paths li b{font-weight:600;color:var(--ink)}
@media (max-width:900px){.paths{grid-template-columns:1fr}}

/* ---------- motivy tabule ---------- */
.tgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap)}
.tgrid figure:first-child{grid-column:1/-1}
.tgrid figure:first-child figcaption{max-width:62ch}
.tgrid figure{display:grid;gap:12px;margin:0;min-width:0;align-content:start}
.tgrid figcaption b{font-family:var(--disp);font-size:clamp(19px,1.5vw,21px);font-weight:600;letter-spacing:-.014em}
.tgrid figcaption span{display:block;color:var(--mut);font-size:16px;line-height:1.5;margin-top:4px}
@media (max-width:900px){.tgrid{grid-template-columns:1fr}}

/* ---------- blog ---------- */
.posts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap)}
.post{display:flex;flex-direction:column;gap:14px;background:var(--card);box-shadow:inset 0 0 0 1px var(--line);padding:12px;min-width:0;transition:box-shadow .18s}
.post:hover{box-shadow:inset 0 0 0 1px var(--ink)}
.ptx{display:flex;flex-direction:column;gap:9px;min-width:0;flex:1;padding:0 6px 6px}
.post.big{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);align-items:center;gap:clamp(18px,2.6vw,40px)}
.post.big .pshot{order:2}.post.big .ptx{padding:clamp(8px,1.6vw,26px)}
.post.big b{font-size:clamp(23px,2.2vw,32px)}.post.big .plead{font-size:17px}
.pshot{overflow:hidden;background:#0D0C0B;padding:5px;display:block}
.pshot .host{display:block;width:100%;aspect-ratio:16/9;overflow:hidden;background:#000}
.pmeta{display:flex;flex-wrap:wrap;gap:6px}
.pmeta i{font-style:normal;font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);padding:5px 10px;background:transparent;box-shadow:inset 0 0 0 1px var(--line)}
.post b{font-family:var(--disp);font-size:20px;font-weight:600;letter-spacing:-.018em;line-height:1.28}
.plead{color:var(--mut);font-size:16px;line-height:1.5;max-width:none}
.pgo{font-size:15.5px;font-weight:600;margin-top:auto;padding-top:6px;color:var(--v)}
/* náhled článku jako obrázek – stejný formát jako živá tabule */
.pshot.pimg{background:var(--tint);padding:0}
.pshot.pimg img{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover}
/* související články pod textem */
.prel{margin-top:clamp(32px,4vw,52px);display:grid;gap:16px}
.prel > b{font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.11em;text-transform:uppercase;color:var(--mut)}
.prelg{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap)}
.prelg a{display:grid;gap:10px;align-content:start;background:var(--card);box-shadow:inset 0 0 0 1px var(--line);
  padding:clamp(18px,1.8vw,24px);transition:box-shadow .18s}
.prelg a:hover{box-shadow:inset 0 0 0 1px var(--ink)}
.prelg b{font-family:var(--disp);font-size:18px;font-weight:600;letter-spacing:-.016em;line-height:1.3}
@media (max-width:700px){.prelg{grid-template-columns:1fr}}
@media (max-width:940px){.posts{grid-template-columns:1fr}.post.big{grid-template-columns:1fr}.post.big .pshot{order:0}}
.single{padding:clamp(40px,5vw,72px) 0 clamp(64px,7vw,104px)}
.single .wrap{max-width:820px}
.single .back{display:inline-block;font-size:15px;font-weight:600;color:var(--mut);margin-bottom:22px}
.single .back:hover{color:var(--fg)}
.single .pmeta{margin-bottom:16px}
.single h1{font-size:clamp(32px,4.2vw,54px);margin-bottom:16px;line-height:1.1}
.ptext{font-size:18px;line-height:1.72;display:grid;gap:20px}
.ptext p{max-width:none}
.ptext h2{font-size:clamp(22px,2vw,28px);margin-top:14px}
.ptext ul{margin:0;padding-left:20px;display:grid;gap:10px}
.ptext b{font-weight:600}
.pend{margin-top:clamp(36px,4vw,52px);padding:28px;background:var(--card);box-shadow:inset 0 0 0 1px var(--line);display:grid;gap:8px;justify-items:start}
.pend b{font-family:var(--disp);font-size:20px;font-weight:600;letter-spacing:-.018em}.pend span{color:var(--mut)}.pend .btn{margin-top:12px}

/* ---------- závěr ---------- */
.end{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,4vw,72px);align-items:start}
.endtx{display:grid;gap:20px;align-content:start;justify-items:start;max-width:46ch}
.end form{display:grid;gap:14px;align-content:start}
.end label{display:grid;gap:7px;font-size:13.5px;font-weight:600;letter-spacing:.01em;color:var(--ink)}
.end label i{font-style:normal;font-weight:400;color:var(--dim)}
.end input,.end select,.end textarea{font:inherit;font-family:var(--sans);font-size:16px;padding:13px 15px;border:0;
  background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line2);width:100%;transition:box-shadow .14s ease}
.end input:hover,.end select:hover,.end textarea:hover{box-shadow:inset 0 0 0 1px rgba(15,14,13,.3)}
.end input:focus,.end select:focus,.end textarea:focus{outline:0;box-shadow:inset 0 0 0 2px var(--blue)}
.end ::placeholder{color:#7C7973}
.end textarea{min-height:88px;resize:vertical}
.end .btn{margin-top:8px}
.fstat{font-size:14.5px;line-height:1.55;color:var(--mut);max-width:46ch}
.fstat.is-ok{color:#1B6B3A}.fstat.is-err{color:#A8321A}
@media (max-width:900px){.end{grid-template-columns:1fr;gap:32px}.endtx{max-width:none}}

/* závěrečná výzva na teplé bílé – stejná typografie jako zbytek webu */
.warm{background:#F6F5F2}

footer{padding:34px 0 48px;color:var(--mut);font-size:14.5px;border-top:1px solid var(--line)}
footer .wrap{display:flex;flex-wrap:wrap;gap:10px 24px;align-items:center}
footer .logo svg{height:15px}footer .sp{flex:1}footer a:hover{color:var(--ink)}
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s ease,transform .5s ease}.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* ---------- mobil: menší nadpisy, jeden sloupec ---------- */
@media (max-width:540px){
  body{font-size:17px}
  h1{font-size:34px;line-height:1.1}
  h2{font-size:27px;line-height:1.2}
  .lead{font-size:17px}
  section{padding:56px 0}
  .hero{padding-top:32px}
  .fcap b{font-size:20px}
  .bub{font-size:13.5px;padding:8px 13px}
  .btn{width:100%}
  .cta{width:100%}
}

/* ---------- případové studie a příběhy ---------- */
.scards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap)}
.scard{display:grid;gap:10px;align-content:start;min-width:0}
.sfoto{display:block;overflow:hidden;background:var(--paper2);box-shadow:inset 0 0 0 1px var(--line);aspect-ratio:16/10}
.sfoto img{width:100%;height:100%;object-fit:cover;object-position:center 26%;display:block;transition:transform .5s ease}
.scard:hover .sfoto img{transform:scale(1.03)}
.sfoto.mark{background:var(--tint);display:grid;place-content:center;justify-items:center;gap:16px;box-shadow:inset 0 0 0 1px var(--line)}
.sfoto.mark svg{height:38px;width:auto;fill:var(--ink)}
.sfoto.mark em{font-style:normal;font-size:clamp(20px,2vw,26px);font-weight:500;letter-spacing:-.015em;color:var(--ink)}
.smeta{font-size:15.5px;color:var(--mut);margin-top:6px}
.scard b{font-family:var(--disp);font-size:clamp(20px,1.7vw,23px);font-weight:600;letter-spacing:-.016em;line-height:1.3}
.sgo{display:inline-flex;align-items:center;gap:7px;font-size:16px;font-weight:600;color:var(--v);margin-top:2px}
.sgo i{font-style:normal;transition:transform .16s ease}
.scard:hover .sgo i{transform:translate(2px,-2px)}
@media (max-width:1040px){.scards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:700px){.scards{grid-template-columns:1fr}}

/* detail příběhu */
.sphoto{margin:clamp(24px,3vw,40px) 0;overflow:hidden;box-shadow:inset 0 0 0 1px var(--line);aspect-ratio:16/9}
.sphoto img{width:100%;height:100%;object-fit:cover;object-position:center 26%;display:block}
.sign{margin-top:clamp(28px,3.4vw,44px);padding-top:20px;border-top:1px solid var(--line);display:grid;gap:2px;max-width:none}
.sign b{font-family:var(--disp);font-size:17px;font-weight:600}
.sign span{color:var(--mut);font-size:16px}
.more{padding-top:clamp(48px,5vw,72px)}
.more > .wrap{max-width:820px}   /* stejná osa jako text článku */
.more h2{font-size:clamp(24px,2.2vw,30px);margin-bottom:clamp(20px,2.4vw,32px)}

/* vlastnoruční podpis pod příběhem – dokreslí se, až na něj dojde řada */
.sign .sig{display:block;height:112px;width:auto;overflow:visible;margin-bottom:16px}
.sign .sig path{fill:none;stroke:var(--ink);stroke-width:15;stroke-linecap:round;stroke-miterlimit:10}
.sign.armed .sig path{stroke-dasharray:var(--len);stroke-dashoffset:var(--len)}
.sign.armed.draw .sig path{animation:sigloop 7s cubic-bezier(.62,.04,.3,1) infinite}
.sign.armed.draw .sig path:last-child{animation-delay:.55s}
@keyframes sigloop{0%{stroke-dashoffset:var(--len)}22%{stroke-dashoffset:0}88%{stroke-dashoffset:0}
  96%{stroke-dashoffset:var(--len)}100%{stroke-dashoffset:var(--len)}}
@media (prefers-reduced-motion:reduce){.sign.armed .sig path{stroke-dashoffset:0}.sign.armed.draw .sig path{animation:none}}

/* ---------- jeden konkrétní příklad ve třech krocích ---------- */
.flow{display:grid;gap:var(--gap);list-style:none;margin:0;padding:0}
.flow li{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);gap:clamp(24px,3.2vw,52px);align-items:center;min-width:0}
.ftx{display:grid;gap:10px;align-content:center;justify-items:start}
.flow .fn{font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.11em;text-transform:uppercase;color:#8F4E1C}
.flow .fsh{display:grid;place-items:center;background:var(--tint);box-shadow:inset 0 0 0 1px var(--line);
  height:clamp(280px,32vw,470px);padding:clamp(16px,2.2vw,30px);overflow:hidden;min-width:0}
.flow .fsh img{max-width:100%;max-height:100%;width:auto;height:auto;min-width:0;min-height:0;display:block;
  box-shadow:0 22px 46px -24px rgba(12,10,24,.4),inset 0 0 0 1px var(--line)}
.flow b{font-family:var(--disp);font-size:clamp(20px,1.8vw,24px);font-weight:600;letter-spacing:-.016em;line-height:1.25}
.flow .ftx > span:last-child{color:var(--mut);font-size:16.5px;line-height:1.5}
@media (max-width:860px){.flow li{grid-template-columns:1fr;gap:18px}}
/* telefon je na výšku – ukážeme ho větší a necháme ho dole vyjet z plochy, stejně jako u karet aplikace */
.flow .fsh.phone{align-items:start;padding-bottom:0}
.flow .fsh.phone img{max-height:none;width:clamp(210px,17vw,268px);height:auto}
/* krok 2 je živá tabule, ne snímek – jiný motiv než v úvodu, v barvách fasády */
.flow .fsh.tv .screen{display:block;width:100%;height:auto;aspect-ratio:16/9;max-width:none;
  box-shadow:0 22px 46px -24px rgba(60,35,10,.45)}
.flow .fsh.tv .screen > .host{display:block;width:100%;height:100%;aspect-ratio:auto;overflow:hidden;background:#000}

/* ---------- linie vedou nepřerušeně přes celou stránku ---------- */
.lined > .wrap::before,.lined > .wrap::after{display:none}
body{position:relative}
.rails{position:absolute;top:0;left:0;right:0;height:100%;pointer-events:none;z-index:70}
.rails i{position:absolute;top:0;bottom:0;width:1px;background:#DEDCD7;mix-blend-mode:multiply}
.rails i:first-child{left:max(0px,calc(50% - var(--wrap)/2))}
.rails i:last-child{right:max(0px,calc(50% - var(--wrap)/2))}

/* ---------- tři kroky se během scrollu přehazují přes sebe ---------- */
@media (min-width:861px){
  .flow li{position:sticky;top:78px;background:var(--paper);padding:clamp(14px,1.8vw,26px) 0}
}
/* na mobilu se kroky přehazují stejně, jen pod sebou a s většími náhledy */
@media (max-width:860px){
  .flow{gap:14px}
  .flow li{position:sticky;top:62px;background:var(--paper);padding:14px 0 20px;gap:14px}
  .flow .fsh{height:auto;aspect-ratio:4/3;padding:14px}
  .flow .fsh.tv{aspect-ratio:auto;padding:12px}
  .flow .fsh.tv .screen{width:100%;height:auto;max-width:none;aspect-ratio:16/9}
  .flow .fsh.mark{aspect-ratio:auto;height:clamp(320px,86vw,430px);padding:16px}
  .phw img{max-height:100%}
}
.flow .fsh{position:relative}
.fsh.mark img{position:relative;z-index:1;max-height:100%}
.wmark{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:0;
  height:88%;width:auto;fill:none;stroke:rgba(90,60,30,.22);stroke-width:4.5;
  stroke-linejoin:round;pointer-events:none}
@media (max-width:860px){.wmark{display:none}}

/* ---------- telefon s notifikací a zvonečkem ---------- */
.phw{position:relative;display:flex;align-items:center;justify-content:center;gap:clamp(14px,2.2vw,36px);height:100%;width:100%;min-height:0;z-index:1}
.phw img{position:relative;z-index:1;max-height:100%;width:auto;min-width:0;min-height:0;display:block;flex:0 0 auto;
  box-shadow:0 22px 46px -24px rgba(12,10,24,.4),inset 0 0 0 1px var(--line)}
.phcol{display:flex;flex-direction:column;align-items:flex-end;gap:14px;align-self:flex-start;margin-top:6%;min-width:0;flex:0 1 auto}
/* notifikace i zvoneček mluví písmem aplikace (Inter Tight), ne písmem webu */
.toast{position:relative;width:clamp(176px,16.5vw,248px);display:grid;gap:4px;background:#fff;padding:14px 16px;
  font-family:'Inter Tight','Inter',ui-sans-serif,system-ui,sans-serif;
  box-shadow:inset 0 0 0 1px var(--line),0 18px 40px -22px rgba(12,10,24,.4)}
.toast .th{display:flex;align-items:center;gap:6px;font-size:11.5px;font-weight:600;letter-spacing:-.01em;color:var(--mut)}
.toast .th svg{width:10px;height:auto;fill:var(--ink)}
.toast .th em{font-style:normal;margin-left:auto;font-weight:500;color:var(--dim)}
.toast b{font-family:inherit;font-size:16.5px;font-weight:600;letter-spacing:-.025em;line-height:1.2}
.toast > span:last-child{font-size:14px;color:var(--mut);line-height:1.35}
.bell{position:relative;width:clamp(48px,4.4vw,60px);height:clamp(48px,4.4vw,60px);display:grid;place-items:center;
  background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line),0 14px 30px -18px rgba(12,10,24,.4)}
.bell svg{width:56%;height:auto}
.bell i{position:absolute;right:-7px;top:-7px;font-style:normal;background:#D8412F;color:#fff;
  font-family:'Inter Tight','Inter',ui-sans-serif,system-ui,sans-serif;
  min-width:20px;height:20px;display:grid;place-items:center;font-size:11.5px;font-weight:700;padding:0 5px}
@media (max-width:860px){.phcol{display:none}}


/* ---------- příběh přímo na úvodní stránce, karty vedle ---------- */
.storyrow{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(0,1fr);gap:clamp(28px,3.6vw,56px);align-items:start}
.story{display:grid;gap:14px;justify-items:start;background:var(--card);box-shadow:inset 0 0 0 1px var(--line);padding:clamp(24px,2.8vw,44px)}
.story h3{font-family:var(--disp);font-size:clamp(24px,2.4vw,34px);line-height:1.15;letter-spacing:-.02em}
.story .lead{font-size:clamp(17px,1.35vw,20px);color:var(--mut);max-width:60ch}
.stx{display:grid;gap:16px;margin-top:4px}
.stx p{font-size:17px;line-height:1.72;max-width:64ch}
.sside{display:grid;gap:var(--gap);align-content:start;position:sticky;top:78px}
.sside .scard b{font-size:clamp(18px,1.5vw,21px)}
.sside .sfoto{aspect-ratio:16/11}
@media (max-width:980px){.storyrow{grid-template-columns:1fr}.sside{position:static;grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.sside{grid-template-columns:1fr}}

/* ---------- přihlašovací zóna ---------- */
body.lg{min-height:100vh;display:grid}
.lgwrap{position:relative;min-height:100vh;display:grid;place-items:center;padding:clamp(20px,5vw,56px) var(--pad);overflow:hidden}
.mosaic{position:absolute;inset:0;display:grid;grid-auto-rows:var(--cell);justify-content:center;align-content:center;
  pointer-events:none;z-index:0;opacity:.08}
.mosaic .m{display:grid;place-items:center;width:var(--cell);height:var(--cell)}
.mosaic .m svg{width:34%;height:auto;fill:none;stroke:var(--line2);stroke-width:26;
  animation:mbreathe 9s ease-in-out infinite;animation-delay:var(--d)}
.mosaic .m.solid svg{fill:var(--ink);stroke:none;animation-name:msolid}
.mosaic .m.off svg{opacity:.55}
@keyframes mbreathe{0%,100%{opacity:.75;transform:translateY(0)}50%{opacity:1;transform:translateY(-5px)}}
@keyframes msolid{0%,100%{opacity:.7;transform:translateY(0) scale(1)}50%{opacity:1;transform:translateY(-7px) scale(1.06)}}
@media (prefers-reduced-motion:reduce){.mosaic .m svg{animation:none}}
.lgcard{position:relative;z-index:1;width:min(520px,100%);background:var(--card);box-shadow:inset 0 0 0 1px var(--line),0 40px 90px -50px rgba(15,14,13,.55);
  padding:clamp(26px,3.6vw,48px);display:grid;gap:16px;justify-items:start}
.lglogo svg{height:19px;fill:var(--ink)}
.lgcard h1{font-family:var(--disp);font-size:clamp(27px,3vw,36px);font-weight:600;line-height:1.15;letter-spacing:-.02em;margin-top:6px}
.lgcard .lead{font-size:17px;max-width:44ch}
.lgpick{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:100%;margin-top:4px}
.lgopt{display:grid;gap:4px;justify-items:start;text-align:left;padding:14px 16px;box-shadow:inset 0 0 0 1px var(--line);transition:.14s}
.lgopt:hover{box-shadow:inset 0 0 0 1px var(--line2)}
.lgopt.on{background:var(--ink);color:#fff;box-shadow:none}
.lgopt .lgk{font-family:var(--disp);font-size:16.5px;font-weight:600;letter-spacing:-.01em}
.lgopt span:last-child{font-size:13.5px;color:var(--mut);line-height:1.35}
.lgopt.on span:last-child{color:rgba(255,255,255,.72)}
.lgf{display:grid;gap:6px;width:100%;font-size:13.5px;font-weight:600}
.lgf input{font:inherit;font-family:var(--sans);font-size:16px;font-weight:400;padding:13px 15px;border:0;width:100%;
  background:#F4F4F5;color:var(--fg);box-shadow:inset 0 0 0 1px var(--line2)}
.lgf input:disabled{color:var(--dim);cursor:not-allowed}
.lgbtn{width:100%}.lgbtn:disabled{background:var(--line2);color:var(--dim);cursor:not-allowed}
@media (max-width:520px){.lgpick{grid-template-columns:1fr}}
/* fotka jako úvod příběhu */
.story{padding:0}
.sphoto2{display:block;overflow:hidden;aspect-ratio:16/9;background:var(--paper2)}
.sphoto2 img{width:100%;height:100%;object-fit:cover;object-position:center 30%;display:block}
.story > :not(.sphoto2){margin-inline:clamp(24px,2.8vw,44px)}
.story > .smeta{margin-top:clamp(20px,2.2vw,30px)}
.story > .sign{margin-bottom:clamp(24px,2.8vw,44px)}

/* ---------- hero se prolíná mezi návrhem tabule a skutečnou halou ---------- */
.wall{overflow:hidden}
.frame{position:relative;overflow:hidden;aspect-ratio:16/9;background:#141210}
.hview{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;transition:opacity .55s ease}
.hnight{opacity:0}
.wall.shownight .hnight{opacity:1}
.wall.shownight .hview:not(.hnight){opacity:0}
body.still .hview{transition:none}   /* snímky: bez přechodu */
@media (prefers-reduced-motion:reduce){.hview{transition:none}}
/* všechny tři ukázky ve stejném formátu (na mobilu řídí výšku poměr stran) */
@media (min-width:861px){.flow .fsh{height:clamp(340px,40vw,586px)}}

/* ---------- přepínač pohledu na tabuli ---------- */
.hsw{display:flex;align-items:center;justify-content:center;margin-bottom:clamp(14px,1.8vw,24px)}
.hswg{display:flex;gap:3px;padding:3px;background:var(--tint);box-shadow:inset 0 0 0 1px var(--line)}
.hsb{font-family:var(--sans);display:inline-flex;align-items:center;gap:9px;padding:11px 18px;font-size:15.5px;font-weight:500;
  letter-spacing:-.006em;color:var(--mut);transition:.14s ease;white-space:nowrap}
.hsb svg{width:19px;height:19px;flex:none}
.hsb:hover{color:var(--ink)}
.hsb.on{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line2)}
@media (max-width:640px){.hsb{padding:10px 13px;font-size:14px}.hsb svg{width:17px;height:17px}}
/* článek bez vlastnoručního podpisu – jen jméno a role */
.sign.nosig{display:grid;gap:2px}

/* ---------- co dům získá: čtyři karty v řeči karet z dodávky ---------- */
.vals{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap);list-style:none;margin:0;padding:0}
.vals li{display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:18px;row-gap:7px;align-content:start;
  padding:clamp(22px,2vw,30px);background:var(--card);box-shadow:inset 0 0 0 1px var(--line);transition:box-shadow .16s ease}
.vals li:hover{box-shadow:inset 0 0 0 1px var(--line2)}
.vals b{font-family:var(--disp);font-size:clamp(19px,1.6vw,22px);font-weight:600;letter-spacing:-.016em;line-height:1.25}
.vals li > span:last-child{color:var(--mut);font-size:16.5px;line-height:1.55}
@media (max-width:820px){.vals{grid-template-columns:1fr}}

/* ---------- život v domě: ukázka tabule v motivu projektu ---------- */
.tvshow{margin-top:clamp(6px,1vw,14px)}
.tvshow .screen{display:block;width:100%;box-shadow:0 34px 80px -46px rgba(12,10,24,.6)}
.tvshow .screen > .host{display:block;width:100%;aspect-ratio:16/9;overflow:hidden;background:#000}
.tvleg{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap);list-style:none;margin:clamp(22px,2.4vw,34px) 0 0;padding:0}
.tvleg li{display:grid;gap:7px;align-content:start}
.tvleg b{font-family:var(--disp);font-size:clamp(17px,1.4vw,19px);font-weight:600;letter-spacing:-.014em}
.tvleg span{color:var(--mut);font-size:16px;line-height:1.55}
@media (max-width:820px){.tvleg{grid-template-columns:1fr;gap:18px}}
/* odkaz na celý příběh pod podpisem zakladatele */
.storygo{margin-top:4px;font-size:15.5px;font-weight:600;color:var(--v)}

/* ---------- dodávka: postup vlevo, fotka z instalace vpravo ---------- */
.dgrid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,1fr);gap:clamp(22px,2.6vw,40px) clamp(32px,4.4vw,72px);
  grid-template-areas:"head shot" "steps shot";grid-template-rows:auto 1fr;align-items:center;align-content:center}
.dhead{grid-area:head;display:grid;gap:18px;justify-items:start;align-content:end}
.dsteps{grid-area:steps;display:grid;gap:0;justify-items:start;align-content:start}
.dshot{grid-area:shot}
.dhead .lead{max-width:46ch}
/* kroky jako karty – stejná řeč jako ostatní karty na webu */
.deliv{display:grid;gap:12px;list-style:none;margin:8px 0 0;padding:0;width:100%}
.deliv li{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:16px;row-gap:5px;
  padding:18px 20px;background:var(--card);box-shadow:inset 0 0 0 1px var(--line);transition:box-shadow .16s ease}
.deliv li:hover{box-shadow:inset 0 0 0 1px var(--line2)}
.deliv .di,.vals .di{grid-row:1 / span 2;width:46px;height:46px;display:grid;place-items:center;background:var(--tint);color:#BE3A16}
.deliv .di .msym,.vals .di .msym{font-size:25px}
.deliv .dn{position:absolute;top:19px;right:20px;font-family:var(--mono);font-size:11px;font-weight:500;
  font-style:normal;letter-spacing:.14em;color:#7C7973}
.deliv b{font-family:var(--disp);font-size:clamp(18px,1.5vw,20px);font-weight:500;letter-spacing:0;line-height:1.3;padding-right:34px}
.deliv li > span:last-child{color:var(--mut);font-size:15.5px;line-height:1.6}
.dbtn{margin-top:16px}
.dshot{display:grid;gap:clamp(22px,2.4vw,34px);justify-items:start;min-width:0;align-content:center}
.dpair{display:grid;gap:13px;margin:0;width:100%}
.dshot img{width:100%;height:auto;display:block;box-shadow:inset 0 0 0 1px var(--line)}
.dcap{display:inline-flex;align-items:center;gap:9px;font-size:14.5px;color:var(--mut)}
.dcap::before{content:"";width:7px;height:7px;background:#BE3A16;flex:none}
/* na mobilu je pořadí: nadpis, fotky z instalace, teprve pak kroky */
@media (max-width:980px){.dgrid{grid-template-columns:1fr;grid-template-areas:"head" "shot" "steps";grid-template-rows:auto;gap:26px}
  .dhead .lead{max-width:62ch}}
@media (max-width:520px){.deliv li{padding:16px}.deliv .di,.vals .di{width:42px;height:42px}}

/* zdroj fotky pod obrázkem článku */
.sphoto{margin:clamp(24px,3vw,40px) 0;display:grid;gap:10px;aspect-ratio:auto;overflow:visible;box-shadow:none}
.sphoto img{aspect-ratio:16/9;box-shadow:inset 0 0 0 1px var(--line)}
.sphoto figcaption{font-size:13.5px;line-height:1.5;color:var(--dim)}
.sphoto figcaption a{color:var(--mut);text-decoration:underline;text-underline-offset:2px}
.sphoto figcaption a:hover{color:var(--ink)}
/* obrázky nejdou označit ani přetáhnout */
img{-webkit-user-drag:none;user-select:none;-webkit-user-select:none}
.ds-stage,.wall,.frame{user-select:none;-webkit-user-select:none}