/* --- Outfit, self-hostovany (variabilni rez 100-900) --- */
@font-face{font-family:'Outfit';font-style:normal;font-display:swap;font-weight:100 900;
  src:url(/fonts/outfit-latin-ext.woff2) format('woff2-variations'),url(/fonts/outfit-latin-ext.woff2) format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Outfit';font-style:normal;font-display:swap;font-weight:100 900;
  src:url(/fonts/outfit-latin.woff2) format('woff2-variations'),url(/fonts/outfit-latin.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --art-alt:#5b4bff; --art-alt2:#5b4bff;
  --a1:#5b4bff;
  --bg:#fff; --ink:#0a0a0a; --dim:#6d6d73; --soft:#f2f2f0; --line:#e6e6e2;
  --card:#f7f7f5; --card-alt:#f7f7f5; --card-alt-ink:#0a0a0a; --card-ink:#0a0a0a; --acc:#5b4bff; --trust:#8b79ee;
  --art1:#5b4bff; --art2:#5b4bff; --art3:#5b4bff; --art4:#0a0a0a;
  --sh1:#5b4bff; --sh2:#00c58f; --sh3:#ff7a3d;
  --shadow:rgba(0,0,0,.6); --plate:transparent;
  --f:'Outfit',system-ui,-apple-system,sans-serif;
  --pad:clamp(18px,4vw,64px); --r:clamp(16px,1.8vw,24px);
}
/* tmavá — inverze, karty naopak světlejší než stránka */
[data-theme="aurora"]{
  --art-alt:#8b6dff; --art-alt2:#8b6dff;
  --sh1:#8b6dff; --sh2:#a78bff; --sh3:#6d55d6;
  --a1:#8b6dff;
  --bg:#08080f; --ink:#f3f3f8; --dim:#9a9aa8; --soft:#15151f; --line:#23232f;
  --card:#191924; --card-alt:#191924; --card-alt-ink:#f3f3f8; --card-ink:#f3f3f8; --acc:#8b6dff; --trust:#ffffff;
  --art1:#8b6dff; --art2:#8b6dff; --art3:#8b6dff; --art4:#0b0b12;
  --shadow:rgba(0,0,0,.9);
}
/* modrá mřížka */
[data-theme="blueprint"]{
  --art-alt:#ffffff; --art-alt2:#dce9f7;
  --sh1:#4da3ff; --sh2:#7fc4ff; --sh3:#2c6fb5;
  --a1:#4da3ff;
  --bg:#0a1a2e; --ink:#e9f1fc; --dim:#93aecb; --soft:#102138; --line:#1f3f63;
  --card:#14304f; --card-alt:#14304f; --card-alt-ink:#e9f1fc; --card-ink:#e9f1fc; --acc:#4da3ff; --trust:#ffffff;
  --art1:#ffffff; --art2:#e6f0fb; --art3:#eaf1fa; --art4:#0a1a2e;
  --shadow:rgba(0,0,0,.85);
  --plate:linear-gradient(rgba(120,170,220,.07) 1px,transparent 1px),
          linear-gradient(90deg,rgba(120,170,220,.07) 1px,transparent 1px);
}
/* terakota */
[data-theme="retro"]{
  --art-alt:#3d3229; --art-alt2:#3d3229;
  --sh1:#a3552f; --sh2:#7a5238; --sh3:#b0715a;
  --a1:#b0715a;
  --bg:#f2ebdd; --ink:#3d3229; --dim:#6a5747; --soft:#e8dcc4; --line:#ddcdb0;
  --card:#fbf6ea; --card-alt:#fbf6ea; --card-alt-ink:#3d3229; --card-ink:#3d3229; --acc:#a3552f; --trust:#8a6a4a;
  --art1:#3d3229; --art2:#3d3229; --art3:#3d3229; --art4:#3d3229;
  --shadow:rgba(60,40,25,.45);
}

*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--bg);background-image:var(--plate);background-size:44px 44px;
  color:var(--ink);font-family:var(--f);font-weight:400;transition:background-color .5s,color .5s;
  font-size:clamp(16px,1.2vw,19px);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
::selection{background:var(--acc);color:#fff}

/* --- navigace --- */
header{position:fixed;top:0;left:0;right:0;z-index:50;padding:20px var(--pad);
  display:flex;align-items:center;justify-content:space-between;
  transition:background .4s,backdrop-filter .4s}
/* misto plne plochy za hlavickou vrstva, ktera dole vyblede — nerezne obsah ostrou hranou */
header::before{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;
  opacity:0;transition:opacity .4s;
  background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(14px);
  -webkit-mask-image:linear-gradient(to bottom,#000 0,#000 46%,transparent 100%);
  mask-image:linear-gradient(to bottom,#000 0,#000 46%,transparent 100%)}
header.solid::before{opacity:1}
.brand{font-weight:600;font-size:19px;letter-spacing:-.03em}
.brand i{font-style:normal;color:var(--dim);font-weight:400}
.nav{display:flex;align-items:center;gap:clamp(14px,2vw,34px);font-size:15px}
.nav a{color:var(--dim);transition:color .25s}
.nav a:hover{color:var(--ink)}
.pill{background:var(--ink);color:var(--bg)!important;border-radius:100px;padding:11px 24px;
  font-weight:500;transition:transform .3s cubic-bezier(.2,.9,.2,1),background .3s}
.pill:hover{background:var(--acc)}
@media(max-width:760px){.nav a:not(.pill){display:none}}

/* --- odkryvani po slovech --- */
.w{display:inline-block;overflow:hidden;vertical-align:top;padding:.08em 0 .12em;margin:-.08em 0 -.12em}
.w>i{display:inline-block;font-style:inherit;transform:translateY(105%) rotate(4deg);
  transition:transform .95s cubic-bezier(.16,1,.3,1)}
.rl.in .w>i{transform:none}
.up{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .9s cubic-bezier(.16,1,.3,1)}
.up.in{opacity:1;transform:none}

/* --- typografie --- */
h1{font-weight:500;letter-spacing:-.04em;line-height:1.07;font-size:clamp(40px,7.2vw,100px)}
h2{font-weight:500;letter-spacing:-.035em;line-height:1.1;font-size:clamp(30px,4.4vw,62px)}
h3{font-weight:500;letter-spacing:-.03em;line-height:1.1}
.kicker{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);font-weight:500}

/* --- hero --- */
.hero{min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;
  text-align:center;padding:120px var(--pad) 70px;max-width:1180px;margin-inline:auto}
.hero h1{max-width:15ch}
.hero p{margin-top:26px;max-width:52ch;color:var(--dim);font-size:clamp(16px,1.35vw,20px)}
.hero .btns{margin-top:38px;display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.ghost{border:1px solid var(--line);border-radius:100px;padding:11px 24px;font-weight:500;
  transition:border-color .3s,background .3s}
.ghost:hover{border-color:var(--ink);background:var(--soft)}

/* --- duvera --- */
.trust{padding:0 var(--pad) clamp(60px,9vh,110px)}
.trust .row{display:flex;flex-wrap:wrap;gap:clamp(20px,5vw,70px);justify-content:center;
  align-items:center;border-top:1px solid var(--line);padding-top:30px}
.trust span{font-size:clamp(15px,1.5vw,21px);font-weight:500;color:var(--trust);letter-spacing:-.02em;
  transition:color .3s}
.trust span:hover{color:var(--ink)}
/* stitek nad radkou jmen: bez nej to byl jen shluk slov bez kontextu */
.trust .lbl{display:block;text-align:center;font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--dim);border-top:1px solid var(--line);padding-top:28px}
.trust .lbl+.row{border-top:0;padding-top:14px}
/* barevna linka nad blokem duvery — v kazdem tematu jina */
[data-theme="aurora"] .trust .lbl{border-top-color:#ffffff}
[data-theme="blueprint"] .trust .lbl{border-top-color:#ffffff}
html:not([data-theme]) .trust .lbl{border-top-color:#cfc8fb}

/* --- sekce --- */
section{padding:clamp(60px,9vh,120px) var(--pad)}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.1fr);gap:clamp(20px,4vw,60px);
  align-items:start;margin-bottom:clamp(30px,5vh,60px)}
@media(max-width:820px){.two{grid-template-columns:1fr;gap:14px}}

/* --- skladane karty --- */
.stack{position:relative}
.sticky{position:sticky;top:calc(90px + var(--i)*14px)}
.card{background:var(--card);color:var(--card-ink);border-radius:var(--r);padding:clamp(26px,3.4vw,52px);
  min-height:clamp(300px,38vh,420px);position:relative;overflow:hidden;
  display:flex;flex-direction:column;justify-content:space-between;
  box-shadow:0 30px 70px -40px var(--shadow);
  border:1px solid color-mix(in srgb,var(--card-ink) 12%,transparent)}
.card.light{background:var(--card-alt);color:var(--card-alt-ink)}
.card .top{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;position:relative;z-index:2}
.card h3{font-size:clamp(24px,3.1vw,42px)}
.card .no{font-size:clamp(15px,1.5vw,20px);opacity:.45;font-variant-numeric:tabular-nums}
.card p{position:relative;z-index:2;max-width:46ch;opacity:.72;font-size:clamp(14px,1.05vw,16px)}
.card .art{position:absolute;right:-6%;top:-20%;width:58%;height:150%;pointer-events:none;
  opacity:.9;transition:transform 1s cubic-bezier(.16,1,.3,1)}
.card:hover .art{transform:scale(1.06) rotate(2deg)}
/* blueprint: vsechny panely modre, objekty bile/kremove */
[data-theme="blueprint"] .card.light .art{opacity:.62}
[data-theme="aurora"] .card.light .art{opacity:.62}
/* světlá: všechny panely krémové, objekty fialové */
html:not([data-theme]) .card.light .art{opacity:.6}
[data-theme="retro"] .card .art{opacity:.8}
[data-theme="retro"] .card.light .art{opacity:.52}
[data-theme="retro"] .card{border-color:color-mix(in srgb,var(--card-ink) 20%,transparent)}
/* terakota: nadpisy karet v terakotove hnedé, stejne jako rotujici nadpis */
[data-theme="retro"] .card h3{color:var(--acc)}

/* --- kroky --- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:clamp(14px,2vw,24px)}
.step{border:1px solid var(--line);border-radius:var(--r);padding:clamp(22px,2.6vw,34px);min-height:200px;
  display:flex;flex-direction:column;justify-content:space-between;transition:background .3s,border-color .3s}
.step:hover{background:var(--soft);border-color:var(--soft)}
.step b{font-size:34px;font-weight:500;color:var(--acc);letter-spacing:-.03em}
.step h3{font-size:20px;margin-bottom:6px}
.step p{color:var(--dim);font-size:14px}

/* --- cenik --- */
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:clamp(14px,2vw,24px)}
.plan{border:1px solid var(--line);border-radius:var(--r);padding:clamp(24px,2.8vw,38px);
  transition:transform .5s cubic-bezier(.16,1,.3,1),box-shadow .5s}
.plan:hover{transform:translateY(-6px);box-shadow:0 30px 60px -40px var(--shadow)}
.plan .v{font-size:clamp(28px,3.2vw,42px);font-weight:500;letter-spacing:-.04em;margin:10px 0 18px}
.plan .v.s{margin-bottom:5px}
.plan .m{font-size:13px;color:var(--dim);margin:0 0 18px}
.plans-pozn{margin-top:clamp(16px,2vw,22px);font-size:14px;color:var(--dim);max-width:64ch}
.plans-pozn a{color:var(--acc);text-decoration:none;border-bottom:1px solid color-mix(in srgb,var(--acc) 35%,transparent)}
.plans-pozn a:hover{border-bottom-color:var(--acc)}
.plan ul{list-style:none;font-size:14px;color:var(--dim)}
.plan li{padding:7px 0;border-top:1px solid var(--line)}

/* --- cta --- */
.cta{background:var(--ink);color:var(--bg);border-radius:var(--r);margin:0 var(--pad) var(--pad);
  padding:clamp(60px,11vh,130px) var(--pad);text-align:center}
.cta .pill{background:var(--bg);color:var(--ink)!important}
.cta .pill:hover{background:var(--acc);color:#fff!important}
/* světlá: panel v růžové medúz, které po té stránce plavou */
html:not([data-theme]) .cta{background:linear-gradient(135deg,#eceafe,#cfc8fb);color:#2b2168}
html:not([data-theme]) .cta h2{color:#5b4bff}
html:not([data-theme]) .cta .pill{background:#1a0a14;color:#fff!important}
html:not([data-theme]) .cta .pill:hover{background:#fff;color:#1a0a14!important}
/* modrá: světlý CTA panel má modrá písmena, nadpis v barve rotujiciho nadpisu */
[data-theme="blueprint"] .cta{color:#14304f}
[data-theme="blueprint"] .cta h2{color:#2079cc}
/* tmavá: fialový panel místo bílého bloku uprostřed černé stránky */
[data-theme="aurora"] .cta{background:linear-gradient(135deg,#9a86ff,#6f57dc);color:#fff}
[data-theme="aurora"] .cta p{opacity:.92!important}
[data-theme="aurora"] .cta h2{color:#fff}
[data-theme="aurora"] .cta .pill{background:#0b0b14;color:#fff!important}
[data-theme="aurora"] .cta .pill:hover{background:#fff;color:#1a1236!important}

/* --- poptavkovy formular ---
   Pole nemaji vlastni barvy, jen currentColor. Diky tomu se samy prizpusobi
   vsem ctyrem tematum i invertovanemu CTA panelu a nemusi se resit zvlast. */
.frm{max-width:640px;margin:34px auto 0;display:grid;gap:14px;
  grid-template-columns:1fr 1fr;text-align:left}
.frm .f2{grid-column:1/-1}
.frm label{display:grid;gap:7px;font-size:13px;letter-spacing:.01em}
.frm label>span{opacity:.75;font-weight:500}
.frm label i{font-style:normal;opacity:.5;font-weight:400}
.frm input,.frm textarea{font:inherit;font-size:15px;line-height:1.5;color:inherit;
  background:color-mix(in srgb,currentColor 7%,transparent);
  border:1px solid color-mix(in srgb,currentColor 26%,transparent);
  border-radius:12px;padding:12px 14px;width:100%;resize:vertical;
  transition:border-color .25s,background .25s}
.frm input::placeholder,.frm textarea::placeholder{color:inherit;opacity:.4}
.frm input:focus,.frm textarea:focus{outline:0;border-color:currentColor;
  background:color-mix(in srgb,currentColor 13%,transparent)}
.frm button{grid-column:1/-1;justify-self:center;margin-top:8px;
  border:0;cursor:pointer;font:inherit;font-weight:600;font-size:16px;padding:14px 30px}
/* past na roboty — clovek ji nikdy neuvidi */
.frm .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
@media(max-width:620px){.frm{grid-template-columns:1fr}}

/* dva kontakty pod formularem vedle sebe */
.cta-alt{margin:26px auto 0;display:flex;gap:10px 26px;flex-wrap:wrap;justify-content:center;
  font-size:14px;opacity:.62}
.cta-alt a{border-bottom:1px solid color-mix(in srgb,currentColor 35%,transparent)}
.cta-alt a:hover{border-bottom-color:currentColor}

/* --- pobidka uprostred stranky, at se nemusi scrollovat az dolu --- */
.midcta{margin:0 var(--pad) clamp(60px,9vh,110px);padding:clamp(24px,3vw,34px) var(--pad);
  border:1px solid var(--line);border-radius:var(--r);background:var(--soft);
  display:flex;align-items:center;justify-content:center;gap:14px 26px;flex-wrap:wrap;text-align:center}
.midcta p{font-size:clamp(16px,1.5vw,20px);font-weight:500;letter-spacing:-.02em;max-width:34ch}
.midcta .tel{color:var(--dim);font-size:15px;white-space:nowrap}
.midcta .tel:hover{color:var(--ink)}

/* --- telefon v hlavicce, jen kdyz je na nej misto --- */
.nav .tel{white-space:nowrap;font-variant-numeric:tabular-nums}
@media(max-width:1100px){.nav .tel,.nav .telbtn{display:none}}

/* --- tlacitko Zavolat: hole cislo lidem nedojde, ze je klikaci --- */
.telbtn{display:inline-flex;align-items:center;gap:9px;white-space:nowrap;
  border:1px solid color-mix(in srgb,currentColor 30%,transparent);border-radius:100px;
  padding:9px 17px;font-weight:500;font-size:15px;line-height:1;color:inherit!important;
  font-variant-numeric:tabular-nums;
  transition:border-color .25s,background .25s}
.telbtn:hover{border-color:currentColor;background:color-mix(in srgb,currentColor 9%,transparent)}
.telbtn svg{width:16px;height:16px;flex:none;fill:currentColor}
.telbtn .tn{opacity:.6}
.telbtn.tb-big{padding:13px 26px;font-size:16px}
.telbtn.tb-big svg{width:18px;height:18px}
.telbtn.tb-sm{padding:7px 14px;font-size:14px}
.telbtn.tb-sm svg{width:14px;height:14px}
.cta-alt .telbtn,.midcta .telbtn,footer .telbtn{border-bottom:1px solid color-mix(in srgb,currentColor 30%,transparent)}
.cta-alt .telbtn:hover,.midcta .telbtn:hover,footer .telbtn:hover{border-bottom-color:currentColor}
@media(max-width:1280px){.nav .telbtn .tn{display:none}}
@media(max-width:480px){.telbtn.tb-big{padding:12px 20px;font-size:15px}}

/* --- lepici lista na mobilu: nejsilnejsi konverzni prvek na telefonu --- */
.mbar{display:none}
.mslot{display:none}
@media(max-width:820px){
  .mbar{display:flex;align-items:center;justify-content:space-between;gap:8px;
    position:fixed;left:0;right:0;bottom:0;z-index:80;
    padding:9px 12px calc(9px + env(safe-area-inset-bottom));
    background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(16px);
    border-top:1px solid var(--line)}
  .mbar a{display:flex;align-items:center;justify-content:center;flex:none;
    border-radius:100px;padding:12px 15px;white-space:nowrap;
    font-weight:600;font-size:13.5px;letter-spacing:-.01em}
  .mbar .a1{background:var(--ink);color:var(--bg)}
  .mbar .a2{border:1px solid var(--line);color:var(--ink);background:var(--soft)}
  .mslot{display:flex;align-items:center;justify-content:center;flex:1 1 auto;min-width:0}
  body{padding-bottom:84px}
}
footer{padding:30px var(--pad) 44px;display:flex;justify-content:space-between;gap:16px;
  flex-wrap:wrap;color:var(--dim);font-size:14px}
footer a{border-bottom:1px solid color-mix(in srgb,var(--dim) 35%,transparent)}
footer a:hover{color:var(--ink);border-bottom-color:var(--ink)}

/* --- plujici mraky z Gemini (2026-09-24), jen v modre ---
   3 vrstvy: far (daleko, rozmazane, pomale), mid, near (jen dole, mimo hero).
   Obrazky se nacitaji jen v Blueprintu. */
.sky{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;
  opacity:0;transition:opacity 1s ease}
[data-theme="blueprint"] .sky{opacity:1}
.sky i{position:absolute;top:var(--y);left:0;width:calc(var(--w) * 1px);max-width:var(--max,40vw);
  aspect-ratio:var(--r);opacity:var(--o);background:center/contain no-repeat;
  filter:blur(var(--b,2px)) var(--f,brightness(1));
  animation:plout var(--d) linear infinite var(--t);will-change:transform}
.sky i.far{--b:5px;--max:22vw;--f:brightness(.9) saturate(.85)}
.sky i.mid{--b:2.5px;--max:30vw}
.sky i.near{--b:1px;--max:38vw;--f:brightness(1.05)}
[data-theme="blueprint"] .sky i.m1{background-image:url(/img/mrak1.6baa7ac4c1.webp)}
[data-theme="blueprint"] .sky i.m2{background-image:url(/img/mrak2.303d4796f7.webp)}
[data-theme="blueprint"] .sky i.m3{background-image:url(/img/mrak3.6a5978e663.webp)}
[data-theme="blueprint"] .sky i.m4{background-image:url(/img/mrak4.59a37df751.webp)}
[data-theme="blueprint"] .sky i.m5{background-image:url(/img/mrak5.38210f413e.webp)}
[data-theme="blueprint"] .sky i.m6{background-image:url(/img/mrak6.a2ed71424f.webp)}
[data-theme="blueprint"] .sky i.m7{background-image:url(/img/mrak7.d23e818772.webp)}
[data-theme="blueprint"] .sky i.m8{background-image:url(/img/mrak8.b434c156b6.webp)}
[data-theme="blueprint"] .sky i.m9{background-image:url(/img/mrak9.2392030001.webp)}
@keyframes plout{
  from{transform:translate3d(-46vw,0,0)}
  to{transform:translate3d(146vw,0,0)}
}
@media(prefers-reduced-motion:reduce){.sky{display:none}}
@media(max-width:1024px){.sky i.far{--max:30vw}.sky i.mid{--max:40vw}.sky i.near{--max:50vw}}
@media(max-width:768px){.sky i.far{--max:46vw}.sky i.mid{--max:60vw}.sky i.near{--max:66vw}.sky i.m-skryt{display:none}}
/* zavoj za textem hero, aby mraky nikdy nesnizily citelnost */
[data-theme="blueprint"] .hero{position:relative;isolation:isolate}
[data-theme="blueprint"] .hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(ellipse 60% 54% at 50% 52%,rgba(10,26,46,.9) 0,rgba(10,26,46,.72) 50%,rgba(10,26,46,0) 100%)}

/* --- vrstevnice (tmava) / meduzy (svetla) / duny (terakota) --- */
#fx{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none;
  opacity:0;transition:opacity .8s ease;
  /* horni okraj se vytraci, aby nad nim nezustavala chapadla bez zvonu */
  -webkit-mask-image:linear-gradient(to bottom,#000 0,#000 97%,transparent 100%);
  mask-image:linear-gradient(to bottom,#000 0,#000 97%,transparent 100%)}
#fx.on{opacity:1}


/* --- sypajici se pisek, jen v terakote --- */
#sand{position:fixed;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none;
  opacity:0;transition:opacity .8s ease}
[data-theme="retro"] #sand{opacity:1}
@media(prefers-reduced-motion:reduce){#sand{display:none}}

/* --- kurzor: tecka na hrotu + prstenec, ktery obali prvek --- */
.blob,.ring,.tag{position:fixed;top:0;left:0;z-index:80;pointer-events:none;opacity:0;
  will-change:transform;transition:opacity .35s}
.blob{width:7px;height:7px;border-radius:50%;background:var(--acc);margin:-3.5px 0 0 -3.5px}
.ring{width:36px;height:36px;border-radius:50%;border:1.5px solid var(--acc);margin:-18px 0 0 -18px;
  transition:opacity .35s,width .35s cubic-bezier(.16,1,.3,1),height .35s cubic-bezier(.16,1,.3,1),
             margin .35s cubic-bezier(.16,1,.3,1),border-radius .35s,background .35s}
body.c-on .blob,body.c-on .ring{opacity:1}
body.c-snap .ring{background:color-mix(in srgb,var(--acc) 12%,transparent)}
body.c-snap .blob{opacity:0}
/* stitek jen nad referencemi, kde jinak nic nerika, ze jsou klikaci */
.tag{background:var(--acc);color:#fff;border-radius:100px;padding:10px 19px;font-size:13px;
  font-weight:500;white-space:nowrap;
  transition:opacity .3s,transform .38s cubic-bezier(.16,1,.3,1)}
body.c-tag .tag{opacity:1}
body.c-tag .ring{opacity:0}
@media(pointer:coarse),(hover:none){.blob,.ring,.tag{display:none}}
@media(max-width:820px){
  .sticky{position:static}
  /* objekty v kartach: na uzke karte byly moc velke, tvrde orezane
     a lezly pod text. Ted jsou mensi, drzi se praveho okraje a smerem
     k textu se rozplyvaji, takze nemaji ostrou hranu pres pismena. */
  .card .art{width:44%;right:2%;top:10%;height:80%;opacity:.6;
    -webkit-mask-image:linear-gradient(to left,#000 55%,transparent 100%);
    mask-image:linear-gradient(to left,#000 55%,transparent 100%)}
  .card p{max-width:34ch}
  .stack{display:flex;flex-direction:column;gap:14px}
  .card{min-height:0}
  .styles{right:auto;left:50%;transform:translateX(-50%);bottom:14px}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .w>i{transform:none}.up{opacity:1;transform:none}.sticky{position:static}
  .blob,.ring,.tag{display:none}
}

/* --- přepínač stylu --- */
.styles{position:fixed;right:var(--pad);bottom:22px;z-index:70;display:flex;align-items:center;gap:10px;
  background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(14px);
  border:1px solid var(--line);border-radius:100px;padding:9px 14px;
  box-shadow:0 18px 40px -26px var(--shadow)}
.styles .lab{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);font-weight:500}
.styles button{width:22px;height:22px;border-radius:50%;cursor:pointer;padding:0;
  border:1.5px solid color-mix(in srgb,var(--ink) 22%,transparent);
  transition:transform .3s cubic-bezier(.2,.9,.2,1),border-color .3s,box-shadow .3s}
.styles button:hover{transform:scale(1.18)}
.styles button[aria-pressed="true"]{border-color:var(--ink);transform:scale(1.12);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--ink) 14%,transparent)}
.styles button:focus{outline:none}
.styles button:focus-visible{outline:2px solid var(--acc);outline-offset:3px}
@media(max-width:620px){.styles .lab{display:none}}

.styles .snd{width:26px;height:26px;border-radius:50%;border:1px solid var(--line);background:transparent;
  color:var(--dim);display:grid;place-items:center;cursor:pointer;padding:0;flex:none;
  transition:color .25s,border-color .25s}
.styles .snd::before{content:'';width:14px;height:14px;background:currentColor;
  -webkit-mask:var(--sm) center/contain no-repeat;mask:var(--sm) center/contain no-repeat}
.styles .snd{--sm:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 9.5h3.2L12 5.6v12.8L7.2 14.5H4z' fill='%23000'/%3E%3Cpath d='M16 9.5l5 5M21 9.5l-5 5' fill='none' stroke='%23000' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E")}
.styles .snd[aria-pressed="true"]{color:var(--acc);border-color:var(--acc);
  --sm:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 9.5h3.2L12 5.6v12.8L7.2 14.5H4z' fill='%23000'/%3E%3Cpath d='M15.5 9.2a4 4 0 010 5.6M18 6.8a7.5 7.5 0 010 10.4' fill='none' stroke='%23000' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E")}
.styles .sep{width:1px;height:18px;background:var(--line);flex:none}

/* na mobilu je prepinac soucasti spodni listy, ne samostatna bublina */
@media(max-width:820px){
  .styles{right:auto;left:50%;transform:translateX(-50%);z-index:90;
    bottom:calc(78px + env(safe-area-inset-bottom))}
  .mbar .styles{position:static;left:auto;right:auto;bottom:auto;transform:none;
    background:transparent;backdrop-filter:none;border:0;box-shadow:none;
    padding:0;gap:7px;z-index:auto}
  .mbar .styles .lab,.mbar .styles .snd,.mbar .styles .sep{display:none}
  .mbar .styles button{width:20px;height:20px;border-width:1.5px}
  .mbar .styles button:hover{transform:none}
  .mbar .styles button[aria-pressed="true"]{transform:scale(1.1);
    box-shadow:0 0 0 2px color-mix(in srgb,var(--ink) 18%,transparent)}
  /* zavolat je telefonni akce, proto zelena */
  .mbar .a2{background:#17864a;border-color:#17864a;color:#fff}
  /* ve svetlem stylu je hlavni tlacitko fialove podle akcentu */
  html:not([data-theme]) .mbar .a1{background:var(--acc);color:#fff}
}

/* --- střídající se konec nadpisu: zaostření na místě, žádný posun --- */
.rot{display:block;color:var(--acc)}
.rot .w{overflow:visible}                 /* jinak by se rozostření oříznulo */
.rot .w>i{transform:none;opacity:0;filter:blur(16px);
  transition:opacity .58s ease, filter .58s ease, transform .58s ease;
  transition-delay:0ms!important}         /* celá fráze zaostřuje najednou */
.rot.in .w>i{opacity:1;filter:blur(0)}
.rot.out .w>i{opacity:0;filter:blur(16px)}

/* --- reference: okno prohlizece (13. 9. 2026) --- */
.works{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:clamp(18px,2.4vw,32px);padding:5px 0}
.work{display:block}
.work .shot{display:block;position:relative;overflow:hidden;border-radius:14px;
  background:var(--card);border:1px solid var(--line);
  box-shadow:0 18px 38px -24px var(--shadow),0 3px 8px -5px var(--shadow);
  transition:transform .5s cubic-bezier(.16,1,.3,1),box-shadow .5s cubic-bezier(.16,1,.3,1),border-color .3s}
.work:hover .shot{transform:translateY(-5px);
  border-color:color-mix(in srgb,var(--acc) 45%,var(--line));
  box-shadow:0 28px 54px -26px var(--shadow),0 4px 10px -5px var(--shadow)}
/* listaokna: tri tecky + adresa, kreslena v barvach webu */
.work .wbar{display:flex;align-items:center;gap:5px;padding:9px 12px;
  background:var(--soft);border-bottom:1px solid var(--line)}
.work .wdot{width:8px;height:8px;border-radius:50%;background:var(--dim);opacity:.35;flex:0 0 auto}
.work .wurl{margin-left:9px;flex:1 1 auto;min-width:0;font-size:11px;letter-spacing:.01em;
  color:var(--dim);background:var(--bg);border:1px solid var(--line);border-radius:999px;
  padding:3px 11px;text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.work .wscreen{display:block;position:relative;overflow:hidden;aspect-ratio:16/10;background:var(--soft)}
.work .wscreen img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block;
  transition:transform .7s cubic-bezier(.16,1,.3,1)}
.work:hover .wscreen img{transform:scale(1.035)}
/* v tmavych stylech nese oddeleni obrys, stin tam neni videt */
[data-theme="aurora"] .work .shot,[data-theme="blueprint"] .work .shot{
  border-color:color-mix(in srgb,var(--ink) 26%,transparent)}
[data-theme="aurora"] .work:hover .shot,[data-theme="blueprint"] .work:hover .shot{
  border-color:color-mix(in srgb,var(--acc) 65%,transparent)}
.work .wmeta{display:flex;flex-direction:column;gap:7px;padding:16px 4px 0}
.work b{font-weight:500;font-size:clamp(17px,1.6vw,21px);letter-spacing:-.025em;transition:color .3s}
.work:hover b{color:var(--acc)}
.work em{font-style:normal;font-size:14px;line-height:1.5;color:var(--dim);letter-spacing:-.01em}
.work .role{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);opacity:.75}
.work .role::after{content:" ↗";letter-spacing:0}
@media(prefers-reduced-motion:reduce){
  .work .shot,.work:hover .shot{transition:none;transform:none}
  .work .wscreen img,.work:hover .wscreen img{transition:none;transform:none}
}

.plan.top{border-color:var(--acc);position:relative}
.plan.top::before{content:"Nejčastější volba";position:absolute;top:-11px;left:clamp(24px,2.8vw,38px);
  background:var(--acc);color:#fff;font-size:11px;letter-spacing:.08em;text-transform:uppercase;
  font-weight:500;padding:4px 12px;border-radius:100px}
.plan.top .v{color:var(--acc)}

.card .more{display:inline-flex;align-items:center;gap:8px;position:relative;z-index:3;
  margin-top:14px;font-size:14px;font-weight:500;color:var(--card-ink);opacity:.85;
  border-bottom:1px solid color-mix(in srgb,var(--card-ink) 30%,transparent);padding-bottom:3px;
  transition:opacity .25s,gap .35s cubic-bezier(.2,.9,.2,1)}
.card .more:hover{opacity:1;gap:14px}
.card .more i{font-style:normal}
.card.light .more{color:var(--card-alt-ink);border-bottom-color:color-mix(in srgb,var(--card-alt-ink) 30%,transparent)}
.card h3 a{transition:opacity .25s}
.card h3 a:hover{opacity:.7}
.sitemap{border-top:1px solid var(--line);padding:clamp(34px,5vh,56px) var(--pad) 0}
.sitemap .kicker{display:block;margin-bottom:18px}
.sitemap .cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));
  gap:2px 24px;max-width:1180px}
.sitemap .cols a{padding:9px 0;color:var(--dim);font-size:15px;border-bottom:1px solid transparent;
  transition:color .25s}
.sitemap .cols a:hover{color:var(--ink)}

/* ===== styly clankovych podstranek ===== */
/* cara nad pruhem — v tmave a modre bila, ve svetle ruzova jako ramecky */
[data-theme="aurora"] .trust .row{border-top-color:#ffffff}
[data-theme="blueprint"] .trust .row{border-top-color:#ffffff}
html:not([data-theme]) .trust .row{border-top-color:#cfc8fb}
/* ===== podstránky: dlouhý text ===== */
.art-wrap{max-width:820px;margin:0 auto}
.art-hero{padding:clamp(90px,14vh,150px) 0 clamp(30px,5vh,56px)}
.art-hero h1{font-size:clamp(2.1rem,5vw,3.7rem);line-height:1.06;letter-spacing:-.03em;font-weight:400}
.art-hero .perex{margin-top:20px;font-size:clamp(1.02rem,1.5vw,1.2rem);color:var(--dim);
  font-weight:300;line-height:1.6;max-width:62ch}
.prose{font-size:clamp(15px,1.1vw,17px);line-height:1.72}
.prose h2{font-size:clamp(1.4rem,2.6vw,2.1rem);font-weight:400;letter-spacing:-.02em;
  margin:clamp(46px,7vh,76px) 0 16px}
/* podnadpis uvnitr sekce — mensi nez h2, blize k textu pod nim,
   aby bylo videt, ze patri k nasledujicimu odstavci, ne k predchozimu */
.prose h3{font-size:clamp(1.08rem,1.5vw,1.32rem);font-weight:500;letter-spacing:-.02em;
  line-height:1.3;color:var(--ink);margin:clamp(28px,4vh,40px) 0 10px}
.prose h2 + h3{margin-top:22px}
.prose p{margin:0 0 16px;color:var(--dim)}
.prose p strong{color:var(--ink);font-weight:500}
.prose ul{margin:0 0 18px;padding:0;list-style:none}
.prose ul li{position:relative;padding:11px 0 11px 26px;color:var(--dim);
  border-top:1px solid var(--line)}
.prose ul li:first-child{border-top:0}
.prose ul li::before{content:'';position:absolute;left:2px;top:1.15em;width:7px;height:7px;
  border-radius:50%;background:var(--acc);opacity:.7}
.prose ul li b{color:var(--ink);font-weight:500}
.prose a{color:var(--acc);text-decoration:none;border-bottom:1px solid color-mix(in srgb,var(--acc) 35%,transparent)}
.prose a:hover{border-bottom-color:var(--acc)}
/* tabulka — na uzkem displeji se posouva do strany, hlavicka a prvni sloupec drzi na miste */
.tabulka{margin:22px 0 26px;overflow-x:auto;-webkit-overflow-scrolling:touch;
  border:1px solid var(--line);border-radius:14px;background:var(--card)}
.tabulka table{border-collapse:collapse;width:100%;min-width:640px;font-size:.94em}
.tabulka th,.tabulka td{text-align:left;vertical-align:top;padding:13px 16px;
  border-top:1px solid var(--line);color:var(--dim);line-height:1.5}
.tabulka thead th{border-top:0;color:var(--ink);font-weight:500;white-space:nowrap;
  position:sticky;top:0;background:var(--card);z-index:1}
.tabulka tbody th{font-weight:400;color:var(--ink);width:28%;min-width:150px}
.tabulka td b,.tabulka th b{color:var(--ink);font-weight:500}
.tabulka .cena{font-size:1.24em;font-weight:400;letter-spacing:-.02em;color:var(--ink);
  display:block;margin-bottom:2px}
.tabulka .pozn{display:block;font-size:.82em;color:var(--dim);opacity:.85;margin-top:3px}
.tabulka .stitek{display:inline-block;margin-top:5px;padding:3px 9px;border-radius:99px;
  font-size:.72em;letter-spacing:.04em;text-transform:uppercase;
  color:var(--acc);border:1px solid color-mix(in srgb,var(--acc) 40%,transparent)}
.tabulka .vyber{background:color-mix(in srgb,var(--acc) 6%,transparent)}
.tabulka tbody tr:hover td,.tabulka tbody tr:hover th{color:var(--ink)}
/* FAQ */
.faq{margin:10px 0 0}
.faq details{border-top:1px solid var(--line);padding:2px 0}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:18px 34px 18px 0;position:relative;
  font-size:clamp(15px,1.2vw,18px);font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'';position:absolute;right:6px;top:50%;width:11px;height:11px;
  margin-top:-6px;border-right:1.6px solid var(--dim);border-bottom:1.6px solid var(--dim);
  transform:rotate(45deg);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq details p{margin:0 0 20px;color:var(--dim)}
/* drobečky */
.crumbs{font-size:13px;color:var(--dim);padding-top:14px}
.crumbs a{color:var(--dim);text-decoration:none}
.crumbs a:hover{color:var(--ink)}
.crumbs i{font-style:normal;opacity:.5;margin:0 7px}
/* další čtení */
.dalsi{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:12px;margin-top:22px}
.dalsi a{display:block;padding:18px 20px;border:1px solid var(--line);border-radius:14px;
  color:var(--ink);text-decoration:none;transition:.25s;background:var(--card)}
.dalsi a:hover{transform:translateY(-3px);border-color:var(--acc)}
.dalsi a b{display:block;font-weight:500;margin-bottom:4px}
.dalsi a span{font-size:13px;color:var(--dim)}
@media(max-width:820px){
.art-hero{padding:70px 0 26px}
.prose h2{margin:38px 0 14px}
.prose h3{margin:26px 0 8px}
.tabulka th,.tabulka td{padding:11px 13px}
}

/* ===== styly kalkulacky ===== */
/* ===== kalkulacka ===== */
.kalk{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:clamp(20px,3vw,44px);align-items:start}
.kalk-q{border:0;margin:0 0 clamp(20px,2.4vw,30px);padding:0}
.kalk-q[hidden]{display:none}
.kalk-q>legend{padding:0;font-size:clamp(19px,1.9vw,24px);font-weight:500;letter-spacing:-.02em;line-height:1.3;margin-bottom:4px}
.kalk-q .qn{display:block;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--acc);font-weight:600;margin-bottom:8px}
.kalk-q .qs{font-size:14px;color:var(--dim);margin:0 0 14px;max-width:52ch}
.kalk-opts{display:grid;gap:9px}
.kalk-opt{display:block;position:relative;cursor:pointer;border:1px solid var(--line);border-radius:14px;
  padding:14px 16px 14px 46px;transition:border-color .2s,background .2s,transform .2s}
.kalk-opt:hover{border-color:color-mix(in srgb,var(--acc) 55%,var(--line));background:color-mix(in srgb,var(--acc) 5%,transparent)}
.kalk-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border:0}
.kalk-opt input{position:absolute;width:1px;height:1px;padding:0;margin:0;overflow:hidden;
  clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border:0}
.kalk-skip{position:absolute;left:-9999px;top:0;z-index:60;background:var(--acc);color:#fff;
  padding:10px 16px;border-radius:0 0 12px 0;font-size:14px;text-decoration:none}
.kalk-skip:focus{left:0}
.kalk-opt .dot{position:absolute;left:16px;top:17px;width:18px;height:18px;border-radius:50%;
  border:1px solid color-mix(in srgb,currentColor 35%,transparent);transition:border-color .2s,box-shadow .2s}
.kalk-opt b{display:block;font-weight:500;font-size:16px;line-height:1.35;letter-spacing:-.01em}
.kalk-opt span{display:block;font-size:13.5px;color:var(--dim);margin-top:3px;line-height:1.45}
.kalk-opt .lvl{float:right;margin:1px 0 0 10px;font-style:normal;font-size:11.5px;letter-spacing:.02em;
  color:var(--dim);border:1px solid var(--line);border-radius:99px;padding:2px 9px;white-space:nowrap}
.kalk-opt:has(input:checked) .lvl{border-color:var(--acc);color:var(--acc)}
.kalk-opt:has(input:checked){border-color:var(--acc);background:color-mix(in srgb,var(--acc) 9%,transparent)}
.kalk-opt:has(input:checked) .dot{border-color:var(--acc);box-shadow:inset 0 0 0 4px var(--acc)}
.kalk-opt:has(input:focus-visible){outline:2px solid var(--acc);outline-offset:2px}
.kalk-out{position:sticky;top:96px;border:1px solid var(--line);border-radius:var(--r);
  background:var(--card);color:var(--card-ink);padding:clamp(22px,2.4vw,30px)}
.kalk-out .kicker{display:block;margin-bottom:10px}
.kalk-out h2{font-size:clamp(24px,2.6vw,32px);font-weight:500;letter-spacing:-.03em;line-height:1.15}
.kalk-cena{font-size:clamp(30px,3.6vw,44px);font-weight:500;letter-spacing:-.04em;margin:12px 0 2px;line-height:1.05}
.kalk-cena small{display:block;font-size:14px;font-weight:400;letter-spacing:0;color:var(--dim);margin-top:7px}
.kalk-meta{display:grid;gap:0;margin:18px 0 0;font-size:14px;list-style:none}
.kalk-meta li{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-top:1px solid var(--line)}
.kalk-meta li span:first-child{color:var(--dim)}
.kalk-meta li span:last-child{text-align:right;font-weight:500}
.kalk-in{list-style:none;font-size:14px;color:var(--dim);margin:16px 0 0}
.kalk-in li{padding:6px 0 6px 22px;position:relative;line-height:1.45}
.kalk-in li::before{content:"";position:absolute;left:2px;top:14px;width:9px;height:9px;border-radius:50%;
  border:1px solid var(--acc);background:color-mix(in srgb,var(--acc) 30%,transparent)}
.kalk-why{margin:16px 0 0;font-size:13px;color:var(--dim);line-height:1.5}
.kalk-why b{color:var(--ink);font-weight:500}
.kalk-note{margin:16px 0 0;font-size:13.5px;line-height:1.5;border-radius:12px;padding:12px 14px;
  background:color-mix(in srgb,var(--acc) 10%,transparent);border:1px solid color-mix(in srgb,var(--acc) 30%,transparent)}
.kalk-btns{display:grid;gap:9px;margin-top:20px}
.kalk-btns .pill,.kalk-btns .ghost{width:100%;text-align:center;justify-content:center}
.kalk-empty{color:var(--dim);font-size:15px;line-height:1.6}
.kalk-prog{margin-bottom:18px}
.kalk-prog .bar{display:block;height:5px;border-radius:99px;overflow:hidden;
  background:color-mix(in srgb,currentColor 10%,transparent)}
.kalk-prog .bar i{display:block;height:100%;width:0;border-radius:99px;background:var(--acc);
  transition:width .35s cubic-bezier(.4,0,.2,1)}
.kalk-prog em{display:block;font-style:normal;font-size:13px;color:var(--dim);margin-top:8px}
/* prepinac zpusobu platby ve vysledku */
.kalk-pay{display:flex;gap:4px;margin:0 0 16px;padding:4px;border-radius:99px;
  border:1px solid var(--line);background:color-mix(in srgb,currentColor 4%,transparent)}
.kalk-pay button{flex:1;border:0;background:transparent;color:inherit;font:inherit;font-size:13.5px;
  padding:8px 10px;border-radius:99px;cursor:pointer;transition:background .2s,color .2s}
.kalk-pay button[aria-pressed="true"]{background:var(--acc);color:#fff}
.kalk-pay button:focus-visible{outline:2px solid var(--acc);outline-offset:2px}
/* jak snizit cenu */
.kalk-less{margin:16px 0 0;font-size:13.5px}
.kalk-less>summary{cursor:pointer;color:var(--acc);list-style:none;padding:2px 0}
.kalk-less>summary::-webkit-details-marker{display:none}
.kalk-less>summary::after{content:" ↓"}
.kalk-less[open]>summary::after{content:" ↑"}
.kalk-less ul{list-style:none;margin:10px 0 0;color:var(--dim);line-height:1.5}
.kalk-less li{padding:6px 0;border-top:1px solid var(--line)}
.kalk-less li b{color:var(--ink);font-weight:500}
.kalk-out .kalk-less li b{color:var(--card-ink)}
.kalk-less .go{border:0;background:transparent;color:var(--acc);font:inherit;font-size:inherit;
  padding:0;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.kalk-less .go:focus-visible{outline:2px solid var(--acc);outline-offset:2px;border-radius:4px}
.kalk-less .cil{border-top:1px solid var(--line);color:var(--acc)}
/* dan a rozpad ceny */
.kalk-dph{margin:8px 0 0;font-size:12.5px;color:var(--dim);letter-spacing:.01em}
.kalk-hotovo{margin:10px 0 0;font-size:13px;color:var(--acc);line-height:1.5}
.kalk-hotovo::before{content:"✓ "}
.kalk-meta li i{display:block;font-style:normal;font-size:12px;font-weight:400;color:var(--dim);margin-top:2px}
.rozpad{list-style:none;margin:12px 0;font-size:14px;max-width:44ch}
.rozpad li{display:flex;justify-content:space-between;gap:14px;padding:7px 0;
  border-top:1px solid var(--line);color:var(--dim)}
.rozpad li.sum{font-weight:500;color:var(--ink);border-top:1px solid var(--ink)}
.kalk-srv{font-size:14px;color:var(--dim);line-height:1.6;margin:22px 0 0;max-width:62ch}
.kalk-srov{margin:26px 0 0;max-width:62ch;border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(18px,2vw,26px)}
.kalk-srov h3{font-size:clamp(17px,1.7vw,21px);font-weight:500;letter-spacing:-.02em;line-height:1.25}
.kalk-srov p{font-size:14px;color:var(--dim);line-height:1.6;margin:10px 0 0}
.kalk-srov p b{color:var(--ink);font-weight:500}
.kalk-srov .rozpad{margin:14px 0 4px;max-width:none}
.rozpad.srov li.hd{border-top:0;font-size:12px;letter-spacing:.06em;text-transform:uppercase;
  padding-bottom:2px;opacity:.65}
.rozpad.srov li span:last-child{font-variant-numeric:tabular-nums;white-space:nowrap}
@media(max-width:980px){
  .kalk{grid-template-columns:1fr}
  .kalk-out{position:static;order:2}
  .kalk-form{order:1}
  .mbar .a1{flex:1;min-width:0}
  .mbar .a1 b{font-weight:600}
  .mbar .a1 i{font-style:normal;opacity:.65;font-weight:400}
}


/* --- znacka v hlavicce (M 6deg) --- */
.brand{display:flex;align-items:center;gap:10px}
.brand::before{content:"";flex:none;width:24px;height:26px;background:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%27-21.58%20-23.08%20258.90%20276.90%27%3E%3Cpath%20d%3D%27M%200.00%200.00%20L%200.00%20114.75%20Q%200.00%20123.75%201.00%20132.69%20L%2011.67%20227.77%20Q%2012.00%20230.75%2015.00%20230.75%20L%2023.75%20230.75%20L%2062.75%20205.50%20L%2060.59%20114.79%20L%2041.91%2085.99%20L%2037.85%2087.88%20L%2047.91%20120.71%20L%20107.25%20171.75%20L%20167.83%20120.75%20L%20178.07%2087.98%20L%20174.02%2086.06%20L%20155.17%20114.75%20L%20153.00%20205.50%20L%20192.00%20230.75%20L%20200.75%20230.75%20Q%20203.75%20230.75%20204.08%20227.77%20L%20214.76%20131.69%20Q%20215.75%20122.75%20215.75%20113.75%20L%20215.75%200.00%20L%20209.00%200.00%20L%20108.50%20103.00%20L%206.75%200.00%20Z%27%20fill%3D%27%234A3AD6%27%2F%3E%3C%2Fsvg%3E") center/contain no-repeat}
[data-theme="aurora"] .brand::before,[data-theme="blueprint"] .brand::before{background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%27-21.58%20-23.08%20258.90%20276.90%27%3E%3Cpath%20d%3D%27M%200.00%200.00%20L%200.00%20114.75%20Q%200.00%20123.75%201.00%20132.69%20L%2011.67%20227.77%20Q%2012.00%20230.75%2015.00%20230.75%20L%2023.75%20230.75%20L%2062.75%20205.50%20L%2060.59%20114.79%20L%2041.91%2085.99%20L%2037.85%2087.88%20L%2047.91%20120.71%20L%20107.25%20171.75%20L%20167.83%20120.75%20L%20178.07%2087.98%20L%20174.02%2086.06%20L%20155.17%20114.75%20L%20153.00%20205.50%20L%20192.00%20230.75%20L%20200.75%20230.75%20Q%20203.75%20230.75%20204.08%20227.77%20L%20214.76%20131.69%20Q%20215.75%20122.75%20215.75%20113.75%20L%20215.75%200.00%20L%20209.00%200.00%20L%20108.50%20103.00%20L%206.75%200.00%20Z%27%20fill%3D%27%239787F8%27%2F%3E%3C%2Fsvg%3E")}
@media(max-width:520px){.brand{gap:8px}.brand::before{width:20px;height:22px}}

/* --- prepinac stylu: vylad'ena podoba pro desktop ------------------
   srovnane velikosti, prstenec u aktivniho stylu a nazev stylu
   v popisku, aby navstevnik vedel, co si voli, jeste nez klikne  */
@media(min-width:821px){
  .styles{gap:9px;padding:8px 13px}
  .styles .snd{width:24px;height:24px}
  .styles button[data-t]{width:24px;height:24px;position:relative;
    transition:transform .22s cubic-bezier(.2,.9,.3,1.4),box-shadow .22s,border-color .22s}
  .styles button[data-t]:hover{transform:scale(1.24)}
  .styles button[data-t][aria-pressed="true"]{transform:none;border-color:transparent;
    box-shadow:0 0 0 2px var(--bg),0 0 0 4px var(--acc)}
  .styles button[data-t]::after{
    content:attr(data-name);
    position:absolute;left:50%;bottom:calc(100% + 11px);
    transform:translateX(-50%) translateY(4px);
    font:500 11px/1 var(--f);letter-spacing:.05em;white-space:nowrap;
    padding:5px 9px;border-radius:8px;
    background:var(--ink);color:var(--bg);
    box-shadow:0 8px 20px -12px var(--shadow);
    opacity:0;pointer-events:none;transition:opacity .18s,transform .18s}
  .styles button[data-t]:hover::after,
  .styles button[data-t]:focus-visible::after{opacity:1;transform:translateX(-50%) translateY(0)}
}
@media(prefers-reduced-motion:reduce){
  .styles button[data-t],.styles button[data-t]::after{transition:none}
  .styles button[data-t]:hover{transform:none}
}

/* --- prepinac stylu na mobilu: chip ve spodni liste + vysouvaci panel ------
   Ctyri nepopsane puntiky uprostred konverzni listy nahradil chip "Vzhled".
   Panel ma pojmenovane dlazdice a vraci na telefon i prepinac zvuku,
   ktery tam driv nebyl vubec dostupny.                                     */
.styles .prow,.styles .pwrap{display:contents}
.styles .msheet-head,.styles .mzvuk,.mchip,.mstin{display:none}

@media(max-width:820px){
  .mchip{display:flex;align-items:center;gap:7px;flex:none;cursor:pointer;
    padding:11px 14px;border-radius:100px;
    border:1px solid var(--line);background:var(--soft);color:var(--ink);
    font-family:var(--f);font-weight:600;font-size:12.5px;line-height:1;letter-spacing:-.01em}
  .mchip svg{width:15px;height:15px;flex:none}
  .mstin{display:block;position:fixed;inset:0;z-index:94;background:rgba(0,0,0,.45);
    opacity:0;pointer-events:none;transition:opacity .3s}
  .mstin.on{opacity:1;pointer-events:auto}

  /* uzka karta nad spodni listou, ne panel pres celou sirku */
  .styles{left:50%;right:auto;top:auto;z-index:95;
    bottom:calc(76px + env(safe-area-inset-bottom));
    width:min(248px,calc(100vw - 48px));max-width:none;
    flex-direction:column;align-items:stretch;gap:0;padding:0 0 6px;
    border:1px solid var(--line);border-radius:18px;
    background:var(--card);backdrop-filter:none;-webkit-backdrop-filter:none;
    box-shadow:0 20px 50px -24px var(--shadow);
    transform:translate(-50%,10px);opacity:0;visibility:hidden;
    transition:transform .3s cubic-bezier(.2,.9,.3,1.2),opacity .22s,visibility .3s}
  .styles.open{transform:translate(-50%,0);opacity:1;visibility:visible}
  .styles .msheet-head{display:flex;align-items:center;gap:8px;padding:10px 12px 2px;
    font-family:var(--f);font-weight:600;font-size:10px;line-height:1;
    letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
  .styles .msheet-head .x{margin-left:auto;width:26px;height:26px;border-radius:50%;flex:none;
    border:1px solid var(--line);background:transparent;color:var(--ink);
    font-family:var(--f);font-size:16px;line-height:1;cursor:pointer;padding:0}
  .styles .pwrap{display:grid;grid-template-columns:repeat(4,1fr);justify-items:center;
    gap:0;padding:10px 6px 21px;order:4}
  /* na mobilu zadny zvuk — panel je jen o vzhledu */
  .styles .prow{display:none}
  .styles button[data-t]{width:28px;height:28px;border-radius:50%;border-width:1.5px;
    padding:0;position:relative;overflow:visible;flex:none}
  /* neviditelne zvetseni dotykove plochy na ~46 px, vzhled zustava maly */
  .styles button[data-t]::before{content:'';position:absolute;inset:-6px;border-radius:50%}
  .styles button[data-t]:hover{transform:none}
  .styles button[data-t][aria-pressed="true"]{transform:none;border-color:transparent;
    box-shadow:0 0 0 2px var(--card),0 0 0 4px var(--acc)}
  .styles button[data-t]::after{content:attr(data-name);
    position:absolute;left:50%;top:calc(100% + 8px);transform:translateX(-50%);
    font-family:var(--f);font-weight:600;font-size:7.5px;line-height:1;
    letter-spacing:.01em;text-transform:uppercase;white-space:nowrap;
    color:var(--dim)}
}
@media(max-width:820px) and (prefers-reduced-motion:reduce){
  .styles,.mstin{transition:none}
}

/* --- video blok --- */
.vid{max-width:760px;margin:0 auto;padding:0 20px}
.vid figure{margin:0}
.vid video{width:100%;height:auto;display:block;border-radius:16px;background:#0b1220;box-shadow:0 18px 50px rgba(0,0,0,.35)}
.vid .vcap{margin:10px 2px 0;font-size:13px;line-height:1.5;opacity:.62}
.vid details{margin:10px 2px 0}
.vid details summary{cursor:pointer;font-size:14px;opacity:.8}
.vid details p{font-size:14px;line-height:1.7;opacity:.8;margin:8px 0 0}
.vid .vh{font-size:14px;letter-spacing:.12em;text-transform:uppercase;opacity:.55;margin:0 2px 12px}


/* ===== případová studie (přidáno 5. 9. 2026) ===== */
.cs-nums{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:14px;margin:34px 0}
.cs-num{background:var(--card);color:var(--card-ink);border:1px solid var(--line);border-radius:16px;padding:20px 18px}
.cs-num b{display:block;font-size:clamp(28px,5vw,40px);line-height:1.05;letter-spacing:-.02em;color:var(--acc);font-weight:600}
.cs-num span{display:block;margin-top:6px;font-size:14px;color:var(--dim);line-height:1.35}
.cs-box{background:var(--soft);border:1px solid var(--line);border-radius:16px;padding:24px 24px 8px;margin:34px 0}
.cs-box h3{margin-top:0}
.cs-step{border-top:1px solid var(--line);padding:24px 0 4px}
.cs-step .cs-k{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin:0 0 6px}
.cs-step h3{margin:0 0 8px}
.cs-final{background:var(--ink);color:var(--bg);border-radius:20px;padding:36px 30px;margin:48px 0 8px}
.cs-final h2{color:var(--bg);margin:0 0 12px}
.cs-final p{color:var(--bg);opacity:.8;margin:0 0 8px}
.cs-final .cs-btns{opacity:1;margin-top:20px;display:flex;gap:10px;flex-wrap:wrap}
.cs-final .cs-btn{display:inline-block;background:var(--bg);color:var(--ink);text-decoration:none;font-weight:600;padding:13px 24px;border-radius:999px;transition:background .25s,color .25s,transform .3s cubic-bezier(.2,.9,.2,1)}
.cs-final .cs-btn:hover{background:var(--acc);color:#fff;transform:translateY(-2px)}
.cs-final .cs-btn.ghost{background:transparent;color:var(--bg);border:1px solid color-mix(in srgb,currentcolor 34%,transparent)}
.cs-final .cs-btn.ghost:hover{background:color-mix(in srgb,currentcolor 12%,transparent);color:var(--bg)}

/* blok na homepage */
.cs-hp{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:stretch;margin-top:34px}
.cs-hp-main{background:var(--ink);color:var(--bg);border-radius:22px;padding:38px 34px;display:flex;flex-direction:column;justify-content:space-between}
.cs-hp-main .cs-eyebrow{font-size:12px;letter-spacing:.16em;text-transform:uppercase;opacity:.6;margin:0 0 18px}
.cs-hp-main .cs-claim{font-size:clamp(1.45rem,3vw,2.1rem);line-height:1.15;letter-spacing:-.02em;font-weight:400;margin:0 0 14px;color:var(--bg)}
.cs-hp-main .cs-claim b{font-weight:600}
.cs-hp-main .cs-lead{opacity:.78;line-height:1.65;margin:0 0 24px;max-width:46ch}
.cs-hp-main .cs-link{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;background:var(--bg);color:var(--ink);text-decoration:none;font-weight:600;padding:13px 24px;border-radius:999px;transition:background .25s,color .25s,transform .3s cubic-bezier(.2,.9,.2,1)}
.cs-hp-main .cs-link:hover{background:var(--acc);color:#fff;transform:translateY(-2px)}
.cs-hp-side{display:grid;grid-template-rows:repeat(3,1fr);gap:14px}
.cs-hp-stat{background:var(--card);color:var(--card-ink);border:1px solid var(--line);border-radius:18px;padding:20px 24px;display:flex;flex-direction:column;justify-content:center}
.cs-hp-stat b{font-size:clamp(26px,4vw,38px);line-height:1;letter-spacing:-.02em;color:var(--acc);font-weight:600}
.cs-hp-stat span{margin-top:7px;font-size:14px;color:var(--dim);line-height:1.35}
@media(max-width:860px){.cs-hp{grid-template-columns:1fr}.cs-hp-main{padding:30px 24px}.cs-hp-side{grid-template-rows:none;grid-template-columns:repeat(3,1fr)}.cs-hp-stat{padding:16px 14px}}
@media(max-width:520px){.cs-hp-side{grid-template-columns:1fr}}

/* případovka — v tmavých stylech karta místo inverze */
[data-theme="aurora"] .cs-hp-main,[data-theme="blueprint"] .cs-hp-main,
[data-theme="aurora"] .cs-final,[data-theme="blueprint"] .cs-final{background:var(--card);color:var(--ink);border:1px solid var(--line)}
[data-theme="aurora"] .cs-hp-main .cs-claim,[data-theme="blueprint"] .cs-hp-main .cs-claim,
[data-theme="aurora"] .cs-final h2,[data-theme="blueprint"] .cs-final h2{color:var(--ink)}
[data-theme="aurora"] .cs-final p,[data-theme="blueprint"] .cs-final p{color:var(--ink)}
[data-theme="aurora"] .cs-hp-main .cs-link,[data-theme="blueprint"] .cs-hp-main .cs-link,
[data-theme="aurora"] .cs-final .cs-btn,[data-theme="blueprint"] .cs-final .cs-btn{background:var(--acc);color:#fff}
[data-theme="aurora"] .cs-final .cs-btn.ghost,[data-theme="blueprint"] .cs-final .cs-btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
[data-theme="aurora"] .cs-hp-stat,[data-theme="blueprint"] .cs-hp-stat{background:var(--soft)}

/* případovka — akcentní rámeček bloku v tmavých stylech */
[data-theme="aurora"] .cs-hp-main,[data-theme="blueprint"] .cs-hp-main,
[data-theme="aurora"] .cs-final,[data-theme="blueprint"] .cs-final{border:1px solid color-mix(in srgb,var(--acc) 55%,transparent);box-shadow:0 0 0 1px color-mix(in srgb,var(--acc) 12%,transparent),0 18px 50px -24px color-mix(in srgb,var(--acc) 45%,transparent)}
/* ===== případovky v2 (12. 9. 2026) ===== */
.cs2-badge{display:inline-block;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--acc);border:1px solid color-mix(in srgb,var(--acc) 45%,transparent);background:color-mix(in srgb,var(--acc) 8%,transparent);padding:6px 14px;border-radius:999px;margin:0 0 18px}
.cs2-meta{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:26px 0 0}
.cs2-meta li{background:var(--card);color:var(--card-ink);border:1px solid var(--line);border-radius:14px;padding:11px 16px;min-width:0}
.cs2-meta li span{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-bottom:3px}
.cs2-meta li b{font-weight:600;font-size:14px;line-height:1.3}
.cs2-meta-live{display:flex;align-items:center;border-color:color-mix(in srgb,var(--acc) 50%,transparent)!important}
.cs2-meta-live a{color:var(--acc);text-decoration:none;font-weight:600;font-size:14px}
.cs2-meta-live a:hover{text-decoration:underline}
.cs2-shot{margin:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--card);box-shadow:0 34px 70px -38px rgba(0,0,0,.55)}
.cs2-bar{display:flex;align-items:center;gap:7px;padding:11px 16px;border-bottom:1px solid var(--line);background:var(--soft)}
.cs2-dot{width:10px;height:10px;border-radius:50%;background:var(--line);flex:0 0 auto}
.cs2-url{margin-left:12px;font-size:12px;color:var(--dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cs2-shot img{display:block;width:100%;height:auto}
.cs2-two{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:26px 0 44px}
.cs2-card{background:var(--card);color:var(--card-ink);border:1px solid var(--line);border-radius:18px;padding:26px 24px}
.cs2-card .cs2-k{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--acc);margin:0 0 10px;font-weight:600}
.cs2-card h3{margin:0 0 10px}
.cs2-card p{margin:0;line-height:1.7}
.cs2-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin:26px 0 12px}
.cs2-stat{background:var(--card);color:var(--card-ink);border:1px solid var(--line);border-radius:18px;padding:24px 20px}
.cs2-stat b{display:block;font-size:clamp(30px,5.4vw,46px);line-height:1.02;letter-spacing:-.03em;color:var(--acc);font-weight:600;font-variant-numeric:tabular-nums}
.cs2-stat span{display:block;margin-top:8px;font-size:14px;color:var(--dim);line-height:1.35}
.cs2-vyslead{margin:0;max-width:70ch;color:var(--dim);line-height:1.7}
.cs2-statnote{font-size:14px;color:var(--dim);margin:0 0 44px;max-width:70ch}
.cs2-feats{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:26px 0 44px}
.cs2-feat{background:var(--soft);border:1px solid var(--line);border-radius:18px;padding:26px 24px}
.cs2-feat h3{margin:0 0 10px}
.cs2-feat p{margin:0;line-height:1.7}
.cs2-others{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:40px 0 0;font-size:15px}
.cs2-others span{color:var(--dim)}
.cs2-others a{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:8px 16px;text-decoration:none;color:inherit;transition:border-color .25s,color .25s}
.cs2-others a:hover{border-color:var(--acc);color:var(--acc)}
.cs2-live{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:20px;font-size:15px}
.cs2-live span{color:var(--dim)}
.cs2-live a{color:inherit}
@media(max-width:820px){.cs2-two,.cs2-feats{grid-template-columns:1fr}}
.cs2-kroky{background:var(--soft);border:1px solid var(--line);border-radius:18px;padding:24px 26px;margin:0 0 22px}
.cs2-kroky-t{margin:0 0 14px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}
.cs2-kroky ol{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cs2-kroky li{display:block;line-height:1.6;border-top:2px solid color-mix(in srgb,var(--acc) 45%,transparent);padding-top:14px}
.cs2-kroky li b{display:block;color:var(--acc);font-weight:600;font-size:26px;line-height:1;margin-bottom:8px;letter-spacing:-.02em}
.cs2-kroky li span{display:block}
.cs2-kroky li figure{margin:0 0 12px}
.cs2-kroky li img{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:10px}
.cs2-kroky li figcaption{margin-top:8px;font-size:12.5px;line-height:1.5;color:var(--dim)}
.cs2-kroky li:has(figure){border-top:none;padding-top:0}
.cs2-kroky li:has(img) b{margin-top:2px}
.cs2-kroky-n{margin:18px 0 0;font-size:13px;color:var(--dim);line-height:1.6}
.cs2-entita{margin:14px 0 0;max-width:70ch;color:var(--dim);line-height:1.7}
.cs2-q p a{color:var(--acc)}
@media(max-width:760px){.cs2-kroky ol{grid-template-columns:1fr}}
.cs2-call{background:var(--card);color:var(--card-ink);border:1px solid color-mix(in srgb,var(--acc) 45%,transparent);border-left:3px solid var(--acc);border-radius:14px;padding:20px 24px;margin:0 0 20px}
.cs2-call-k{margin:0 0 8px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--acc);font-weight:600}
.cs2-call p:last-child{margin:0;line-height:1.7}
.cs2-dodavka{font-size:15px;line-height:1.7;color:var(--dim);margin:0 0 44px}
.cs2-dodavka b{color:var(--ink)}
.cs2-faq{display:grid;gap:10px;margin:26px 0 44px}
.cs2-q{background:var(--card);color:var(--card-ink);border:1px solid var(--line);border-radius:16px;padding:18px 22px}
.cs2-q summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:flex-start}
.cs2-q summary::-webkit-details-marker{display:none}
.cs2-q summary::after{content:"+";color:var(--acc);font-weight:600;flex:0 0 auto;line-height:1}
.cs2-q[open] summary::after{content:"\2013"}
.cs2-q p{margin:12px 0 0;line-height:1.7;color:var(--dim)}
.cs-final .cs-fine{font-size:14px;opacity:.6;margin-top:14px}
.cs-final .cs-fine a{color:inherit;text-decoration:underline;text-underline-offset:3px}
/* čtyři reference: 2×2 místo čtyř úzkých sloupců */
@media(min-width:900px){.works{grid-template-columns:repeat(2,1fr)}}

/* mobil 2026-09-18: hero nadpis + reference; !important kvuli papir.css */
@media(max-width:620px){
.hero h1{max-width:none!important;font-size:clamp(27px,8.4vw,40px)!important;line-height:1.12!important;letter-spacing:-.03em}
.trust .lbl{text-align:left}
.trust .row{display:grid;grid-template-columns:1fr;gap:0;max-width:none;padding-top:2px}
.trust .row>*{display:block;text-align:left;padding:14px 0;border-bottom:1px solid var(--line);border-bottom-color:color-mix(in srgb,currentColor 16%,transparent)}
.trust .row>*:last-child{border-bottom:0}
}