/* Paliva Sedlčany – náhled návrhu webu (Luciadesign, 21. 10. 2026) */
:root{
  --antracit:#1D1E1B; --antracit2:#2A2B27; --text:#2A2B27; --text2:#5C5A52;
  --pisek:#F6F2EA; --pisek2:#ECE5D6; --bila:#FFFFFF;
  --zelena:#1F7A3A; --zelena-h:#18632F; --logo:#299347; --zelena-svetla:#3BB862;
  --linka:#DDD5C4; --r:18px; --r2:28px;
  --f-nadpis:"Archivo",system-ui,sans-serif;
  --f-text:"Lexend",system-ui,sans-serif;
  --zaklad:18px;
}
html{font-size:var(--zaklad);scroll-behavior:smooth}
html.vetsi{--zaklad:21px}
@media (max-width:700px){html{--zaklad:17px}html.vetsi{--zaklad:20px}}
*{box-sizing:border-box}
body{margin:0;font-family:var(--f-text);color:var(--text);background:var(--pisek);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--zelena)}
h1,h2,h3{font-family:var(--f-nadpis);line-height:1.08;color:var(--antracit);letter-spacing:-.02em;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.8vw,3.6rem);font-weight:800}
h2{font-size:clamp(1.65rem,3.2vw,2.5rem);font-weight:800}
h3{font-size:1.3rem;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1em}
.obal{max-width:1240px;margin:0 auto;padding:0 24px}
.uzky{max-width:760px}
.sekce{padding:88px 0}
.sekce.bila{background:var(--bila)}
.sekce.tmava{background:var(--antracit);color:#E9E5DC}
.sekce.tmava h2,.sekce.tmava h3{color:#fff}
.nad{font-family:var(--f-text);font-weight:700;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text2);margin-bottom:.8em;display:block}
.tmava .nad{color:#B9B3A6}
.velky{font-size:1.18rem}
.doplnit{background:#FFE867;color:#3a3300;padding:.05em .35em;border-radius:6px;font-size:.85em;font-weight:700}
.nahled-pruh{background:#FFE867;color:#3a3300;text-align:center;font-size:.8rem;font-weight:700;padding:6px 12px}

/* tlačítka */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;min-height:56px;padding:0 1.5em;border-radius:999px;background:var(--zelena);color:#fff;font-weight:700;font-size:1.05rem;text-decoration:none;border:0;cursor:pointer;font-family:var(--f-text);transition:background .2s,transform .2s}
.btn:hover{background:var(--zelena-h);transform:translateY(-1px)}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #F2B705;outline-offset:3px}
.btn-obrys{background:transparent;color:var(--antracit);box-shadow:inset 0 0 0 2px var(--antracit)}
.btn-obrys:hover{background:var(--antracit);color:#fff}
.tmava .btn-obrys{color:#fff;box-shadow:inset 0 0 0 2px #fff}
.ik{width:1.25em;height:1.25em;flex:none}

/* hlavička */
.hl{position:sticky;top:0;z-index:50;background:rgba(246,242,234,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--linka)}
.hl-in{display:flex;align-items:center;gap:22px;min-height:84px}
.logo img{height:40px;width:auto;aspect-ratio:386/112}
.menu{display:flex;align-items:center;gap:6px;margin-left:auto}
.menu a{color:var(--antracit);text-decoration:none;font-weight:600;font-size:.95rem;padding:10px 11px;border-radius:10px;white-space:nowrap}
.menu a:hover,.menu a.akt{background:var(--pisek2)}
.menu .btn{color:#fff;padding:0 1.3em;min-height:50px;margin-left:6px}
.menu .btn:hover{background:var(--zelena-h)}
.hl-tel{display:flex;flex-direction:column;line-height:1.1;text-decoration:none;margin-left:8px}
.hl-tel strong{font-family:var(--f-nadpis);font-size:1.3rem;color:var(--antracit);letter-spacing:-.01em;white-space:nowrap}
.hl-tel span{font-size:.72rem;font-weight:700;color:var(--zelena);text-transform:uppercase;letter-spacing:.08em}
.pismo{border:2px solid var(--antracit);background:transparent;border-radius:10px;font-weight:800;font-family:var(--f-nadpis);font-size:.95rem;min-width:52px;min-height:44px;cursor:pointer;color:var(--antracit)}
.pismo[aria-pressed="true"]{background:var(--antracit);color:#fff}
/* rozbalovací Sortiment */
.rozbal{position:relative}
.rozbal-tl{display:flex;align-items:center;gap:4px;background:none;border:0;font:inherit;color:var(--antracit);font-weight:600;font-size:.95rem;padding:10px 11px;border-radius:10px;cursor:pointer;white-space:nowrap}
.rozbal-tl:hover,.rozbal-tl.akt{background:var(--pisek2)}
.sipka-dolu{width:1em;height:1em;transition:transform .2s}
.rozbal-tl[aria-expanded="true"] .sipka-dolu{transform:rotate(180deg)}
.podmenu{display:none;position:absolute;top:100%;left:0;min-width:230px;padding:8px;margin-top:6px;background:#fff;border:1px solid var(--linka);border-radius:14px;box-shadow:0 18px 36px rgba(0,0,0,.12);flex-direction:column}
.podmenu a{display:block;padding:12px 14px}
/* otevírá a zavírá se jen kliknutím (web.js), ne najetím myši */
.rozbal-tl[aria-expanded="true"]+.podmenu{display:flex}
.menu-p,.burger{display:none}
@media (max-width:1260px){
  .burger{display:flex;flex-direction:column;justify-content:center;gap:6px;width:52px;height:52px;margin-left:auto;cursor:pointer;border-radius:12px;border:2px solid var(--antracit);align-items:center}
  .burger span{display:block;width:24px;height:3px;background:var(--antracit);border-radius:3px}
  .menu{display:none;position:absolute;left:0;right:0;top:100%;background:var(--pisek);flex-direction:column;align-items:stretch;padding:12px 24px 24px;border-bottom:1px solid var(--linka);box-shadow:0 20px 30px rgba(0,0,0,.08)}
  .menu a{font-size:1.15rem;padding:14px 12px}
  .menu-p:checked~.menu{display:flex}
  .rozbal-tl{font-size:1.15rem;padding:14px 12px;width:100%}
  .podmenu{display:none;position:static;box-shadow:none;border:0;background:transparent;margin:0;padding:0 0 6px 18px;min-width:0}
  .rozbal-tl[aria-expanded="true"]+.podmenu{display:flex}
  .hl-tel{margin:8px 0 0}
  .menu .btn{margin:10px 0 0}
  .pismo{align-self:flex-start;margin-top:8px}
}

/* mobilní lišta */
.lista{display:none}
@media (max-width:700px){
  .lista{display:grid;grid-template-columns:1fr 1fr;gap:10px;position:fixed;left:0;right:0;bottom:0;z-index:60;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:var(--antracit)}
  .lista a{display:flex;align-items:center;justify-content:center;gap:.45em;min-height:56px;border-radius:14px;font-weight:700;text-decoration:none;font-size:.98rem;white-space:nowrap}
  .lista .l-tel{background:#fff;color:var(--antracit)}
  .lista .l-obj{background:var(--zelena);color:#fff}
  body{padding-bottom:84px}
}

/* hero */
.hero{padding:56px 0 72px}
.hero-mriz{display:grid;grid-template-columns:1.02fr 1fr;gap:48px;align-items:center}
.hero h1 em{font-style:normal;color:var(--zelena)}
.hero .velky{max-width:34ch;color:var(--text2)}
.hero-akce{display:flex;flex-wrap:wrap;gap:16px;align-items:center;margin:28px 0 18px}
.tel-karta{display:flex;align-items:center;gap:14px;text-decoration:none;background:var(--bila);border:2px solid var(--linka);border-radius:var(--r);padding:10px 20px 10px 12px;min-height:56px}
.tel-karta .kruh{width:44px;height:44px;border-radius:50%;background:var(--zelena);color:#fff;display:grid;place-items:center}
.tel-karta strong{display:block;font-family:var(--f-nadpis);font-size:1.45rem;color:var(--antracit);line-height:1.1}
.tel-karta span{font-size:.8rem;color:var(--text2);font-weight:700}
.male{font-size:.86rem;color:var(--text2)}
.tmava .male{color:#B9B3A6}

/* bento dlaždice zboží */
.bento{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:150px;gap:14px}
.dlazdice{position:relative;border-radius:var(--r2);overflow:hidden;text-decoration:none;color:#fff;background:#222;isolation:isolate;display:flex;flex-direction:column;justify-content:flex-end;padding:18px 20px;transition:transform .25s}
.dlazdice img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .5s}
.dlazdice::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(0,0,0,0) 30%,rgba(0,0,0,.78))}
.dlazdice:hover img{transform:scale(1.05)}
.dlazdice:hover{transform:translateY(-3px)}
.dlazdice b{font-family:var(--f-nadpis);font-size:1.45rem;line-height:1.05;letter-spacing:-.01em}
.dlazdice small{font-size:.86rem;font-weight:700;opacity:.95;margin-top:4px}
.dlazdice .sipka{position:absolute;top:14px;right:14px;width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.95);color:var(--antracit);display:grid;place-items:center}
.d-uhli{grid-column:span 4;grid-row:span 2}
.d-uhli b{font-size:2.1rem}
.d-brik{grid-column:span 2;grid-row:span 2}
.d-drevo{grid-column:span 2}
.d-pisek{grid-column:span 2}
.d-kacirek{grid-column:span 2}
.cenovka{display:inline-block;align-self:flex-start;background:#fff;color:var(--antracit);font-weight:800;border-radius:999px;padding:4px 12px;font-size:.9rem;margin-top:8px}
@media (max-width:900px){
  .hero-mriz{grid-template-columns:1fr}
  .bento{grid-template-columns:repeat(2,1fr);grid-auto-rows:140px}
  .d-uhli{grid-column:span 2;grid-row:span 2}
  .d-brik,.d-drevo,.d-pisek,.d-kacirek{grid-column:span 1;grid-row:span 1}
  .bento small{display:none}
  .dlazdice b{font-size:1.2rem}
  .foto-pozn{top:auto;bottom:62px;left:12px;font-size:.65rem}
}

/* ceník proužek */
.cenik-mriz{display:grid;grid-template-columns:1fr 1.5fr;gap:48px;align-items:center}
.ceny{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.cena{background:var(--antracit2);border-radius:var(--r);padding:22px 18px;border:1px solid #3a3b36}
.cena .druh{font-weight:700;color:#fff;font-size:1.05rem}
.cena .zrno{font-size:.82rem;color:#B9B3A6}
.cena .castka{white-space:nowrap;font-family:var(--f-nadpis);font-size:clamp(1.6rem,2.4vw,2.3rem);font-weight:800;color:#fff;line-height:1;margin-top:14px;letter-spacing:-.03em}
.cena .jedn{font-size:.82rem;color:#B9B3A6}
@media (max-width:900px){.cenik-mriz{grid-template-columns:1fr}.ceny{grid-template-columns:repeat(2,1fr)}}

/* kroky */
.kroky{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:k;margin-top:36px}
.krok{background:var(--bila);border-radius:var(--r2);padding:30px;border:1px solid var(--linka)}
.krok::before{counter-increment:k;content:counter(k);display:grid;place-items:center;width:52px;height:52px;border-radius:50%;background:var(--antracit);color:#fff;font-family:var(--f-nadpis);font-weight:800;font-size:1.4rem;margin-bottom:18px}
.bila .krok{background:var(--pisek)}
@media (max-width:900px){.kroky{grid-template-columns:1fr}}

/* čísla */
.cisla{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:2px solid var(--antracit);margin-top:40px}
.cislo{padding:28px 20px 10px 0}
.cislo b{display:block;font-family:var(--f-nadpis);font-size:clamp(2.6rem,5vw,4.2rem);font-weight:800;line-height:1;letter-spacing:-.04em;color:var(--antracit)}
.cislo span{display:block;margin-top:10px;color:var(--text2);max-width:20ch}
@media (max-width:900px){.cisla{grid-template-columns:repeat(2,1fr)}}

/* obrázek + text */
.ot{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.ot.obr-vpravo .ot-obr{order:2}
.ot-obr{border-radius:var(--r2);overflow:hidden;position:relative}
.ot-obr img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.stitek{position:absolute;left:16px;bottom:16px;background:#fff;border-radius:999px;padding:6px 14px;font-weight:700;font-size:.82rem}
@media (max-width:900px){.ot{grid-template-columns:1fr;gap:28px}.ot.obr-vpravo .ot-obr{order:0}}

/* karty produktů */
.produkty{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:36px}
.produkt{background:var(--bila);border-radius:var(--r2);overflow:hidden;border:1px solid var(--linka);display:flex;flex-direction:column}
.produkt img{aspect-ratio:16/9;object-fit:cover;width:100%}
.produkt-tělo,.produkt .telo{padding:26px 28px 28px;display:flex;flex-direction:column;flex:1}
.produkt ul{padding-left:1.1em;margin:0 0 1em}
.produkt .dole{margin-top:auto;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}
.produkt .od{font-family:var(--f-nadpis);font-weight:800;font-size:1.5rem;color:var(--antracit)}
.produkt .od small{font-family:var(--f-text);font-weight:700;font-size:.8rem;color:var(--text2)}
.tabulka{width:100%;border-collapse:collapse;margin:.4em 0 1.2em;font-size:.95rem}
.tabulka th,.tabulka td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--linka)}
.tabulka th{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text2)}
.tabulka td.k{font-weight:800;white-space:nowrap;text-align:right}
@media (max-width:900px){.produkty{grid-template-columns:1fr}}

/* zrnitost */
.zrna{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:end;margin-top:30px}
.zrno-k{text-align:center;background:var(--bila);border-radius:var(--r2);padding:28px 18px;border:1px solid var(--linka)}
.zrno-k .kus{margin:0 auto 18px;background:radial-gradient(circle at 32% 28%,#6b6a63,#1D1E1B 70%);border-radius:38% 46% 40% 52%;box-shadow:0 10px 18px rgba(0,0,0,.18)}
.zrno-k b{font-family:var(--f-nadpis);font-size:1.35rem;display:block}
@media (max-width:700px){.zrna{grid-template-columns:1fr}}

/* časté otázky */
.faq details{background:var(--bila);border-radius:var(--r);border:1px solid var(--linka);margin-bottom:12px}
.faq summary{cursor:pointer;list-style:none;padding:22px 64px 22px 26px;font-family:var(--f-nadpis);font-weight:700;font-size:1.2rem;position:relative;color:var(--antracit)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);width:34px;height:34px;border-radius:50%;background:var(--pisek2);display:grid;place-items:center;font-size:1.4rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details>div{padding:0 26px 22px}

/* výzva */
.vyzva{background:var(--antracit);color:#E9E5DC;border-radius:36px;padding:64px;display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center;position:relative;overflow:hidden}
.vyzva h2{color:#fff}
.vyzva .tel-karta{background:var(--antracit2);border-color:#3a3b36}
.vyzva .tel-karta strong{color:#fff}
.vyzva .tel-karta span{color:#B9B3A6}
.vyzva-akce{display:flex;flex-direction:column;gap:14px;align-items:stretch}
@media (max-width:900px){.vyzva{grid-template-columns:1fr;padding:40px 26px;border-radius:26px}}

/* formuláře */
.form{background:var(--bila);border-radius:var(--r2);padding:34px;border:1px solid var(--linka)}
.pole{margin-bottom:20px}
.pole label,.legenda{display:block;font-weight:700;margin-bottom:6px;color:var(--antracit)}
.pole .nepov{font-weight:400;color:var(--text2);font-size:.88em}
.pole input,.pole textarea,.pole select{width:100%;font:inherit;font-size:1.05rem;padding:14px 16px;border:2px solid #CFC6B3;border-radius:14px;background:#fff;color:var(--text);min-height:56px}
.pole textarea{min-height:130px;resize:vertical}
.pole input:focus,.pole textarea:focus{border-color:var(--antracit);outline:none}
.pole .chyba{display:none;color:#B42318;font-weight:700;font-size:.9rem;margin-top:6px}
.pole.spatne input{border-color:#B42318}
.pole.spatne .chyba{display:block}
.dve{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:700px){.dve{grid-template-columns:1fr}.form{padding:24px 18px}}
.hotovo{display:none;background:#E7F4EA;border:2px solid var(--zelena);border-radius:var(--r);padding:22px;font-weight:700;color:#0f3d1d;margin-top:16px}
.souhlas{font-size:.85rem;color:var(--text2);margin-top:12px}

/* objednávka */
.obj-mriz{display:grid;grid-template-columns:1fr 380px;gap:36px;align-items:start}
@media (max-width:1000px){.obj-mriz{grid-template-columns:1fr}}
.blok{background:var(--bila);border-radius:var(--r2);border:1px solid var(--linka);padding:30px;margin-bottom:22px}
.blok h2{font-size:1.55rem;display:flex;align-items:center;gap:14px}
.blok h2 .c{flex:none;width:44px;height:44px;border-radius:50%;background:var(--antracit);color:#fff;display:grid;place-items:center;font-size:1.15rem}
.skupina{font-weight:700;color:var(--text2);text-transform:uppercase;font-size:.78rem;letter-spacing:.1em;margin:22px 0 10px}
.volby{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.volba{position:relative;border:2px solid #CFC6B3;border-radius:16px;padding:14px 16px 14px 56px;cursor:pointer;background:#fff;min-height:64px;display:flex;flex-direction:column;justify-content:center;transition:border-color .15s,background .15s}
.volba input{position:absolute;opacity:0}
.volba::before{content:"";position:absolute;left:16px;top:50%;transform:translateY(-50%);width:26px;height:26px;border-radius:8px;border:2px solid #9C9483;background:#fff}
.volba.radio::before{border-radius:50%}
.volba:has(input:checked){border-color:var(--zelena);background:#EEF7F0}
.volba:has(input:checked)::before{background:var(--zelena) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/18px no-repeat;border-color:var(--zelena)}
.volba:has(input:focus-visible){outline:3px solid #F2B705;outline-offset:2px}
.volba b{display:block;font-size:1.02rem;color:var(--antracit)}
.volba small{display:block}
.volba small{color:var(--text2);font-size:.84rem}
.mnozstvi{display:none;align-items:center;gap:10px;margin:8px 0 4px;padding:12px 14px;background:var(--pisek);border-radius:14px;flex-wrap:wrap}
.mnozstvi.vid{display:flex}
.mnozstvi .nazev{font-weight:700;flex:1;min-width:140px}
.stepper{display:flex;align-items:center;gap:6px}
.stepper button{width:52px;height:52px;border-radius:14px;border:2px solid var(--antracit);background:#fff;font-size:1.6rem;font-weight:700;cursor:pointer;color:var(--antracit)}
.stepper input{width:84px;text-align:center;font:inherit;font-weight:800;font-size:1.3rem;height:52px;border:2px solid #CFC6B3;border-radius:14px}
.stepper .j{font-weight:700;color:var(--text2);min-width:2.4em}
.souhrn{position:sticky;top:110px;background:var(--antracit);color:#E9E5DC;border-radius:var(--r2);padding:28px}
.souhrn h2{color:#fff;font-size:1.4rem}
.souhrn ul{list-style:none;padding:0;margin:0 0 16px}
.souhrn li{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid #3a3b36}
.souhrn .celkem{font-family:var(--f-nadpis);font-size:2rem;font-weight:800;color:#fff}
.souhrn .btn{width:100%;margin-top:18px}
.prazdne{color:#B9B3A6}

/* kontakt */
.kontakt-mriz{display:grid;grid-template-columns:1fr 1.1fr;gap:40px;align-items:start}
.k-karta{background:var(--bila);border-radius:var(--r2);border:1px solid var(--linka);padding:30px;margin-bottom:20px}
.k-karta .velke-tel{font-family:var(--f-nadpis);font-size:clamp(2.2rem,4vw,3rem);font-weight:800;color:var(--antracit);text-decoration:none;letter-spacing:-.02em;display:block;line-height:1.1}
.oteviraci{width:100%;border-collapse:collapse}
.oteviraci td{padding:8px 0;border-bottom:1px solid var(--linka)}
.oteviraci td:last-child{text-align:right;font-weight:700}
.mapa{border:0;width:100%;height:340px;border-radius:var(--r2);display:block}
@media (max-width:900px){.kontakt-mriz{grid-template-columns:1fr}}

/* patička */
.pat{background:var(--antracit);color:#CFC9BC;padding:72px 0 40px;font-size:.95rem}
.pat a{color:#fff}
.pat-mriz{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:36px}
.pat h3{color:#fff;font-size:1.05rem;font-family:var(--f-text);text-transform:uppercase;letter-spacing:.1em}
.pat ul{list-style:none;padding:0;margin:0}
.pat li{margin-bottom:8px}
.pat-spod{border-top:1px solid #3a3b36;margin-top:48px;padding-top:22px;display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;font-size:.85rem}
@media (max-width:900px){.pat-mriz{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.pat-mriz{grid-template-columns:1fr}}

/* stránka – hlavička podstránky */
.podhero{padding:48px 0 56px}
.drobky{font-size:.85rem;color:var(--text2);margin-bottom:18px}
.drobky a{color:var(--text2)}
.podhero .velky{max-width:46ch;color:var(--text2)}

/* poukázka */
.poukazka img{width:100%;height:auto;border-radius:16px;box-shadow:0 30px 60px rgba(0,0,0,.18);transform:rotate(-3deg)}

/* jemné animace */
.zjev{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.zjev.ok{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}.zjev{opacity:1;transform:none}}

/* místo pro chybějící fotku */
.foto-chybi{background:repeating-linear-gradient(135deg,#2A2B27 0 14px,#33342f 14px 28px)}
.foto-pozn{position:absolute;top:16px;left:18px;background:#FFE867;color:#3a3300;font-weight:700;font-size:.72rem;border-radius:6px;padding:2px 8px}
.foto-misto{aspect-ratio:16/9;display:grid;place-items:center;text-align:center;padding:20px;background:repeating-linear-gradient(135deg,#ECE5D6 0 14px,#E3DAC7 14px 28px);color:#3a3300;font-weight:700}

.cenik-odkaz{font-weight:700}
.pozn-ceny{margin:28px 0 0;padding:16px 20px;border-left:5px solid var(--zelena);background:var(--pisek);border-radius:10px;font-weight:700;color:var(--antracit)}

/* úvod přes celou šířku se střídáním materiálů */
.film{position:relative;display:flex;align-items:center;overflow:hidden;background:var(--pisek);color:var(--text);isolation:isolate}
.film-slidy{position:absolute;top:0;bottom:0;left:38%;right:0;z-index:-2;overflow:hidden}
.film-slidy::after{content:"";position:absolute;inset:0 0 0 -2px;z-index:3;background:linear-gradient(90deg,var(--pisek) 0%,var(--pisek) 8%,rgba(246,242,234,.85) 22%,rgba(246,242,234,.5) 40%,rgba(246,242,234,.15) 60%,rgba(246,242,234,0) 76%),linear-gradient(0deg,var(--pisek) 0%,rgba(246,242,234,0) 28%)}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.8s ease;z-index:0}
.slide.pred{opacity:1;z-index:1;transition:none}
.slide.akt{opacity:1;z-index:2}
.slide img{width:100%;height:100%;object-fit:cover;transform:scale(1);transition:transform 13s linear}
.slide.akt img{transform:scale(1.03)}
.film::after{content:none}
.film-in{width:100%;padding-top:30px;padding-bottom:92px;position:relative}
.film-text{max-width:780px}
.film .hero-akce{margin:22px 0 14px}
.film .velky{margin-bottom:0}
.film h1{color:var(--antracit);font-size:clamp(1.9rem,3.4vw,2.7rem);margin-bottom:.35em}
.film h1 em{font-style:normal;color:var(--zelena)}
.film .nad{color:var(--text2)}
.film .velky{color:var(--text2);max-width:52ch}
.film .male{color:var(--text2);max-width:44ch}
.film-ovladani{position:absolute;right:24px;bottom:88px;display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.88);backdrop-filter:blur(8px);border:1px solid var(--linka);border-radius:999px;padding:8px 8px 8px 18px;color:var(--antracit);box-shadow:0 8px 24px rgba(0,0,0,.12)}
.film-popis{font-weight:700;font-size:.85rem;min-width:11em}
.film-body{display:flex;gap:6px}
.bod{width:22px;height:4px;border-radius:4px;background:rgba(29,30,27,.2);overflow:hidden;position:relative}
.bod.akt::after{content:"";position:absolute;inset:0;background:var(--zelena);transform-origin:left;animation:bod 12s linear forwards}
.film.stop .bod.akt::after{animation:none;transform:none}
@keyframes bod{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.film-pauza{width:44px;height:44px;border-radius:50%;border:0;background:var(--antracit);color:#fff;display:grid;place-items:center;cursor:pointer}
.film-pauza .i-hrat{display:none}
.film.stop .film-pauza .i-pauza{display:none}
.film.stop .film-pauza .i-hrat{display:block}
@media (max-width:700px){
  .film{min-height:auto}
  .film-in{padding-top:48px;padding-bottom:120px}
  .film-slidy{left:0}
  .film-slidy::after{background:linear-gradient(0deg,var(--pisek) 25%,rgba(246,242,234,.82))}
  .film-ovladani{position:static;display:inline-flex;margin-top:22px}
  .film-popis{min-width:0;white-space:nowrap;font-size:.8rem}
  .bod{width:14px}
  .film-ovladani{max-width:100%;gap:10px}
}

/* jemný nástup a pohyb */
.nastup{opacity:0;transform:translateY(22px);animation:nastup .9s cubic-bezier(.2,.7,.2,1) forwards;animation-delay:calc(.25s + var(--z,0) * .18s);display:inline-block}
h1.nastup,p.nastup{display:block}
.btn.nastup{display:inline-flex}
@keyframes nastup{to{opacity:1;transform:none}}
.btn-hero{position:relative;overflow:hidden;box-shadow:0 10px 30px rgba(31,122,58,.35)}
.btn-hero::after{content:"";position:absolute;top:0;bottom:0;width:40%;left:-60%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.28),transparent);transform:skewX(-18deg);animation:lesk 6s ease-in-out 2.2s infinite}
@keyframes lesk{0%,70%{left:-60%}100%{left:130%}}
.btn-hero:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(31,122,58,.45)}
.film .tel-karta{background:#fff;transition:transform .25s,box-shadow .25s}
.film .tel-karta:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(0,0,0,.3)}
.tel-karta .kruh{position:relative}
.film .tel-karta .kruh::after{content:"";position:absolute;inset:0;border-radius:50%;box-shadow:0 0 0 0 rgba(59,184,98,.55);animation:vlna 3.2s ease-out 2.6s infinite}
@keyframes vlna{0%{box-shadow:0 0 0 0 rgba(59,184,98,.55)}70%,100%{box-shadow:0 0 0 14px rgba(59,184,98,0)}}
.film .tel-karta:hover .kruh svg{animation:zvoni .6s ease-in-out}
@keyframes zvoni{0%,100%{transform:rotate(0)}25%{transform:rotate(-14deg)}50%{transform:rotate(12deg)}75%{transform:rotate(-6deg)}}

/* výběr zboží pod úvodem */
.vyber{position:relative;margin-top:-72px;padding-bottom:72px;z-index:2}
.vyber-nadpis{color:var(--antracit);font-size:1.25rem;margin-bottom:14px}
.bento-sirka{grid-template-columns:repeat(12,1fr);grid-auto-rows:118px}
.bento-sirka .d-uhli{grid-column:span 5;grid-row:span 3}
.bento-sirka .d-brik{grid-column:span 3;grid-row:span 3}
.bento-sirka .d-drevo,.bento-sirka .d-pisek,.bento-sirka .d-kacirek{grid-column:span 4;grid-row:span 1}
.bento-sirka .dlazdice{box-shadow:0 18px 40px rgba(0,0,0,.18)}
@media (max-width:900px){
  .bento-sirka{grid-template-columns:repeat(2,1fr);grid-auto-rows:140px}
  .bento-sirka .d-uhli{grid-column:span 2;grid-row:span 2}
  .bento-sirka .d-brik,.bento-sirka .d-drevo,.bento-sirka .d-pisek,.bento-sirka .d-kacirek{grid-column:span 1;grid-row:span 1}
}
@media (prefers-reduced-motion:reduce){.nastup{opacity:1;transform:none}.slide img{transform:none!important}.btn-hero::after,.film .tel-karta .kruh::after{display:none}}

.cisla-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.cisla-3{grid-template-columns:1fr}}
#brikety{scroll-margin-top:96px}
.osvedceni{display:flex;gap:16px;align-items:center;margin-top:24px;padding:14px;border:1px solid var(--linka);border-radius:var(--r2);background:#fff;color:inherit;text-decoration:none;max-width:440px}
.osvedceni img{width:96px;height:auto;border-radius:6px;box-shadow:0 2px 8px rgba(0,0,0,.12);flex:none}
.osvedceni span{font-size:.95rem;line-height:1.45}.osvedceni b{display:block;font-family:var(--f-nadpis);font-size:1.05rem;margin-bottom:4px}
.osvedceni:hover b{text-decoration:underline}
/* Zlatá známka Bílinského uhlí v úvodu vpravo nahoře */
.znacka{position:absolute;top:28px;right:24px;z-index:3;display:flex;flex-direction:column;align-items:center;gap:6px;background:rgba(255,255,255,.92);border:1px solid var(--linka);border-radius:14px;padding:10px 12px 8px;box-shadow:0 8px 24px rgba(0,0,0,.12)}
.znacka img{width:128px;height:auto;display:block;border-radius:4px}
.znacka span{font-size:.78rem;font-weight:700;letter-spacing:.04em;color:var(--antracit)}
@media (max-width:900px){.znacka{position:static;flex-direction:row;display:inline-flex;margin-bottom:16px;padding:6px 10px}.znacka img{width:84px}}
/* produkty focené na bílém: celé, bez ořezu */
.produkt img.na-bilem{object-fit:contain;background:#fff;padding:12px}
.ot-obr.ot-bile{background:#fff;display:grid;place-items:center;padding:20px}
.ot-obr.ot-bile img{aspect-ratio:auto;object-fit:contain;height:auto}
.hero-akce .cenik-odkaz{align-self:center}
.btn.btn-maly{min-height:38px;padding:0 1em;font-size:.9rem}
/* O nás, Tradice: původní budova a pod ní dnešní */
.dvojfoto{display:grid;gap:16px}
.dvojfoto .ot-obr img{aspect-ratio:1100/556}
/* O nás: čísla na střed */
.cisla-3 .cislo{text-align:center;padding-right:20px}
.cisla-3 .cislo span{margin-left:auto;margin-right:auto}
/* karta se střídáním fotek (web.js, po 10 s) */
.strid{position:relative;aspect-ratio:16/9;overflow:hidden}
.strid img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.2s ease}
.strid img.akt{opacity:1}