@font-face{font-family:Bricolage;src:url(bricolage-grotesque-latin-ext-wght-normal.woff2) format("woff2");font-weight:200 800;font-display:swap;unicode-range:U+0100-02BA,U+1E00-1EFF,U+2C60-2C7F}
@font-face{font-family:Bricolage;src:url(bricolage-grotesque-latin-wght-normal.woff2) format("woff2");font-weight:200 800;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F,U+20AC}
@font-face{font-family:Atkinson;src:url(atkinson-hyperlegible-latin-ext-400-normal.woff2) format("woff2");font-weight:400;font-display:swap;unicode-range:U+0100-02BA,U+1E00-1EFF}
@font-face{font-family:Atkinson;src:url(atkinson-hyperlegible-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}
@font-face{font-family:Atkinson;src:url(atkinson-hyperlegible-latin-ext-700-normal.woff2) format("woff2");font-weight:700;font-display:swap;unicode-range:U+0100-02BA,U+1E00-1EFF}
@font-face{font-family:Atkinson;src:url(atkinson-hyperlegible-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap;unicode-range:U+0000-00FF,U+2000-206F}

:root{
  --labe:#0f4a50;
  --labe-hl:#0a363b;
  --utěrka:#3b77b8;
  --utěrka-sv:#a9c8e6;
  --mydlo:#ffd24a;
  --pena:#f3f8fb;
  --bila:#ffffff;
  --inkoust:#142a30;
  --sedy:#4b6068;
  --linka:#c9d9e2;
  --chyba:#a8201a;
  --mira:clamp(1rem,4vw,2.5rem);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--pena);color:var(--inkoust);font:400 1.0625rem/1.6 Atkinson,system-ui,sans-serif}
h1,h2,h3{font-family:Bricolage,system-ui,sans-serif;line-height:1.1;margin:0 0 .5em;letter-spacing:-.015em}
h1{font-size:clamp(2.4rem,8.5vw,4.6rem);font-weight:800}
h2{font-size:clamp(1.7rem,5vw,2.6rem);font-weight:700}
h3{font-size:1.25rem;font-weight:700;letter-spacing:0}
p{margin:0 0 1em;max-width:66ch}
a{color:var(--labe);text-underline-offset:.15em}
a:hover{color:var(--utěrka)}
:focus-visible{outline:3px solid var(--utěrka);outline-offset:2px;border-radius:2px}
ul{padding-left:1.2em;margin:0 0 1em}
li{margin-bottom:.3em;max-width:62ch}
.obal{max-width:72rem;margin-inline:auto;padding-inline:var(--mira)}
.preskocit{position:absolute;left:-999px;top:0;background:var(--mydlo);padding:.6em 1em;z-index:9}
.preskocit:focus{left:0}

/* Vzor kuchyňské utěrky: dvě pruhování přes sebe dají kostku */
.uterka{
  background-color:var(--bila);
  background-image:
    linear-gradient(90deg,rgba(59,119,184,.55) 50%,transparent 50%),
    linear-gradient(rgba(59,119,184,.55) 50%,transparent 50%);
  background-size:44px 44px;
}

.ukazka{background:var(--mydlo);color:var(--inkoust);padding:.4em var(--mira);font-size:.9rem;text-align:center}
.hlava{background:var(--bila);border-bottom:1px solid var(--linka)}
.hlava .obal{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.4em 1.5em;padding-block:.75rem}
.znacka{font:800 1.45rem/1 Bricolage,sans-serif;color:var(--labe);text-decoration:none;letter-spacing:-.02em}
.menu{display:flex;flex-wrap:wrap;gap:.25em 1.15em;margin:0;padding:0;list-style:none}
.menu li{margin:0}
.menu a{color:var(--inkoust);text-decoration:none;padding:.35em 0;display:inline-block}
.menu a:hover,.menu a[aria-current]{text-decoration:underline;text-decoration-thickness:2px}

.uvod{background:var(--labe);color:var(--bila);padding-block:clamp(2rem,6vw,4.5rem) 0}
.uvod-text a{color:var(--mydlo)}
.uvod-mrizka{display:grid;gap:2rem}
.uvod-text p{font-size:1.2rem;color:#dcebee}
.uvod-text{padding-bottom:1rem}
.prouzek{height:44px;margin-top:0}

.kalk{background:var(--bila);color:var(--inkoust);border-radius:6px;padding:1.25rem;box-shadow:0 0 0 6px rgba(255,255,255,.14);margin-bottom:-22px;position:relative}
.kalk h2{font-size:1.5rem;margin-bottom:.75rem}
.pole{margin-bottom:.9rem}
label,.legenda{display:block;font-weight:700;margin-bottom:.25rem}
fieldset{border:0;padding:0;margin:0}
select,input[type=text],input[type=tel],input[type=email],input[type=number],textarea{
  width:100%;font:inherit;color:inherit;padding:.65em .7em;background:var(--bila);border:2px solid #7b929b;border-radius:4px}
textarea{min-height:7em;resize:vertical}
select:focus,input:focus,textarea:focus{border-color:var(--utěrka)}
.volby{display:flex;flex-wrap:wrap;gap:.4rem .9rem}
.volby label{font-weight:400;display:flex;gap:.4em;align-items:center;margin:0}
.vysledek{background:var(--pena);border-left:6px solid var(--utěrka);padding:.8rem 1rem;margin:.75rem 0 1rem}
.vysledek strong{display:block;font:800 2.1rem/1.1 Bricolage,sans-serif;color:var(--labe)}
.vysledek p{margin:.3em 0 0;font-size:.97rem}
.pozn{font-size:.93rem;color:var(--sedy)}
.tlacitko{display:inline-block;font:700 1.08rem/1.2 Atkinson,sans-serif;background:var(--mydlo);color:var(--inkoust);border:0;border-radius:4px;padding:.8em 1.25em;text-decoration:none;cursor:pointer}
.tlacitko:hover{background:#ffc41f;color:var(--inkoust)}

.sekce{padding-block:clamp(2.5rem,7vw,4.5rem)}
.sekce.bila{background:var(--bila)}
.kroky{list-style:none;padding:0;counter-reset:k;display:grid;gap:1.4rem}
.kroky li{counter-increment:k;margin:0;display:grid;grid-template-columns:2.6rem 1fr;gap:.2rem .8rem}
.kroky li::before{content:counter(k);grid-row:span 2;font:800 2rem/1 Bricolage,sans-serif;color:var(--utěrka)}
.kroky h3{margin:0 0 .15rem}
.kroky p{margin:0}
.dva{display:grid;gap:2rem}
.tabulka{width:100%;border-collapse:collapse;margin-bottom:1rem;background:var(--bila)}
.tabulka th,.tabulka td{text-align:left;padding:.65em .6em;border-bottom:1px solid var(--linka);vertical-align:top}
.tabulka td:last-child,.tabulka th:last-child{text-align:right;white-space:nowrap}
details{border-bottom:1px solid var(--linka);padding:.75em 0}
summary{font-weight:700;cursor:pointer}
details p{margin:.5em 0 0}
.chyby{color:var(--chyba)}
.pravni{max-width:46rem}
.pravni h2{font-size:1.4rem;margin-top:1.6em}

.pata{background:var(--labe-hl);color:#dcebee;padding-block:2rem;font-size:.97rem}
.pata a{color:var(--bila)}
.pata-mrizka{display:grid;gap:1.5rem}
.pata p{margin-bottom:.4em}

@media (min-width:56rem){
  .uvod-mrizka{grid-template-columns:1.1fr 1fr;align-items:end;gap:3.5rem}
  .uvod-text{padding-bottom:4rem}
  .dva{grid-template-columns:1fr 1fr;gap:3.5rem}
  .kroky{grid-template-columns:repeat(3,1fr)}
  .pata-mrizka{grid-template-columns:2fr 1fr 1fr}
}
@media print{.hlava nav,.uterka,.tlacitko{display:none}}
.uzky{max-width:40rem}
.past{position:absolute;left:-9999px;height:1px;overflow:hidden}