/* =============================================================
   Ádinka v říši Pankreas — vizuální styl
   Barvy jsou odvozené z obálek a ilustrací Petra Korunky:
   žluté nebe, tyrkysové moře, zelená krajina, korálový svetr.
   ============================================================= */

:root {
  --slunce:        #F5CE3E;
  --slunce-svetla: #FBE9A7;
  --krem:          #FDF6E6;
  --papir:         #FFFCF4;
  --pankreas:      #2C8791;
  --hlubina:       #123F44;
  --korall:        #DD5520;
  --louka:         #7A9B36;
  --seda:          #6E7B72;
  --linka:         rgba(18, 63, 68, .14);

  --font-display: 'Bricolage Grotesque', 'Trebuchet MS', sans-serif;
  --font-text:    'Literata', Georgia, serif;

  --sirka:  1180px;
  --uzka:   760px;
  --radius: 18px;

  --stin:    0 2px 4px rgba(18, 63, 68, .06), 0 12px 28px rgba(18, 63, 68, .09);
  --stin-hi: 0 4px 10px rgba(18, 63, 68, .10), 0 22px 48px rgba(18, 63, 68, .16);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  margin: 0;
  background: var(--papir);
  color: var(--hlubina);
  font-family: var(--font-text);
  font-size: 17px;
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

[hidden] { display: none !important; }

a { color: var(--pankreas); text-underline-offset: 3px; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.08;
  letter-spacing: -.015em;
  margin: 0 0 .5em;
  font-weight: 800;
}

h1 { font-size: clamp(2.4rem, 6vw, 4.1rem); }
h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.6rem); font-weight: 700; }

p { margin: 0 0 1.1em; }

:focus-visible {
  outline: 3px solid var(--korall);
  outline-offset: 3px;
  border-radius: 4px;
}

.obal { width: 100%; max-width: var(--sirka); margin-inline: auto; padding-inline: 22px; }
.uzky { max-width: var(--uzka); }

.sekce { padding-block: clamp(44px, 5vw, 68px) clamp(56px, 7vw, 92px); }
.sekce--krem { background: var(--krem); }
.sekce--slunce { background: var(--slunce-svetla); }

.preskoc {
  position: absolute; left: -9999px;
  background: var(--hlubina); color: #fff; padding: 12px 18px; z-index: 200;
}
.preskoc:focus { left: 12px; top: 12px; }

/* ---------- Signature: dvoubarevné podtržení ----------
   Inzulínek a Isletin jsou jedna bytost se dvěma hlavami.
   Odtud dvě barvy v každé značce nadpisu.                */
.nadpisek {
  font-family: var(--font-display);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--pankreas);
  display: inline-flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 12px;
}
.nadpisek::after {
  content: '';
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--pankreas) 0 50%, var(--korall) 50% 100%);
}

.perex {
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  line-height: 1.6;
  color: #23565B;
  max-width: 62ch;
}

/* ---------- Tlačítka ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display);
  font-weight: 700; font-size: 1rem;
  padding: 14px 26px;
  border: 2px solid transparent;
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  transition: transform .15s ease, background-color .15s ease, color .15s ease, box-shadow .15s ease;
}
.btn--hlavni { background: var(--korall); color: #fff; box-shadow: var(--stin); }
.btn--hlavni:hover { background: #C4470F; transform: translateY(-2px); }
.btn--tyrkys { background: var(--pankreas); color: #fff; }
.btn--tyrkys:hover { background: #226A73; transform: translateY(-2px); }
.btn--obrys { border-color: currentColor; color: var(--hlubina); background: transparent; }
.btn--obrys:hover { background: var(--hlubina); color: var(--krem); }
.btn--svetly { background: rgba(255,255,255,.92); color: var(--hlubina); }
.btn--svetly:hover { background: #fff; transform: translateY(-2px); }
.btn[disabled] { opacity: .5; cursor: not-allowed; transform: none; }

/* ---------- Hlavička ---------- */
.hlavicka {
  position: sticky; top: 0; z-index: 60;
  background: rgba(253, 246, 230, .93);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--linka);
}
.hlavicka__obal { display: flex; align-items: center; gap: 20px; min-height: 68px; }

.znacka {
  font-family: var(--font-display);
  font-weight: 800; font-size: 1.02rem; line-height: 1.05;
  color: var(--hlubina); text-decoration: none;
  display: flex; align-items: center; gap: 10px;
  margin-right: auto;
}
.znacka__tecka {
  width: 26px; height: 26px; border-radius: 50%; flex: none;
  background: radial-gradient(circle at 32% 32%, var(--slunce), #E9B412);
  box-shadow: inset 0 0 0 3px rgba(255,255,255,.5);
}
.znacka small {
  display: block; font-size: .68rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase; color: var(--pankreas);
}

.menu { display: flex; gap: 22px; align-items: center; }
.menu a {
  font-family: var(--font-display); font-weight: 600; font-size: .95rem;
  color: var(--hlubina); text-decoration: none; padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.menu a:hover, .menu a[aria-current="page"] { border-bottom-color: var(--korall); }

.kosik-btn {
  position: relative;
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: 700; font-size: .95rem;
  background: var(--hlubina); color: var(--krem);
  border: 0; border-radius: 999px; padding: 10px 18px; cursor: pointer;
}
.kosik-btn:hover { background: var(--pankreas); }
.kosik-btn__pocet {
  background: var(--korall); color: #fff;
  min-width: 22px; height: 22px; border-radius: 11px;
  display: grid; place-items: center; font-size: .78rem; padding-inline: 6px;
}

.menu-prepinac {
  display: none; background: transparent; border: 0; cursor: pointer;
  font-size: 1.5rem; color: var(--hlubina); padding: 6px 10px;
}

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; color: #fff; isolation: isolate; }
.hero__pozadi {
  position: absolute; inset: 0; z-index: -2;
  background: url('../img/mapa-potravin.jpg') center 42% / cover no-repeat;
  animation: oddaleni 34s ease-out forwards;
  transform-origin: 50% 45%;
}
/* Na mobilu se stahuje třetinová verze mapy — 140 kB místo 441 kB. */
@media (max-width: 760px) {
  .hero__pozadi { background-image: url('../img/mapa-potravin-mobil.jpg'); }
}
@keyframes oddaleni { from { transform: scale(1.34); } to { transform: scale(1); } }

.hero::after {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(103deg, rgba(9,40,44,.88) 0%, rgba(9,40,44,.66) 38%, rgba(9,40,44,.20) 72%, rgba(9,40,44,.06) 100%),
    linear-gradient(180deg, rgba(9,40,44,.42) 0%, rgba(9,40,44,0) 34%, rgba(9,40,44,.34) 100%);
}
.hero__obal {
  min-height: min(84vh, 720px);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding-block: 120px 128px;
}
.hero__stitek {
  font-family: var(--font-display); font-weight: 700;
  font-size: .78rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--slunce); margin-bottom: 20px;
}
/* Slogan drží na jednom řádku; teprve na úzkých displejích se zalomí. */
.hero h1 {
  color: #fff; text-shadow: 0 2px 30px rgba(0,0,0,.35);
  white-space: nowrap;
  /* Slogan drží na jednom řádku, takže si může dovolit být větší
     než ostatní nadpisy. Text zabírá zhruba 57 % šířky obalu. */
  font-size: clamp(2.3rem, 6.4vw, 4.8rem);
}
@media (max-width: 760px) {
  .hero h1 { white-space: normal; text-wrap: balance; }
}
.hero__perex { color: rgba(255,255,255,.92); max-width: 48ch; font-size: clamp(1.05rem, 1.7vw, 1.24rem); }
.hero__akce { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero__popisek {
  margin-top: 34px; font-size: .82rem; color: rgba(255,255,255,.72);
  font-family: var(--font-display); letter-spacing: .04em;
}

/* Vlnitý předěl — obrys krajiny z obálky */
.vlna { display: block; width: 100%; height: auto; margin-bottom: -1px; }
.vlna--dolu { transform: rotate(180deg); }

/* Uvnitř heru vlna ořezává fotografii, proto leží nad ní. */
.vlna--hero {
  position: absolute; left: 0; right: 0; bottom: -1px;
  z-index: 3; pointer-events: none;
  height: clamp(48px, 6vw, 90px);
}

/* ---------- Mřížka produktů ---------- */
.mrizka { display: grid; gap: 26px; }
.mrizka--3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.mrizka--2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }

.karta {
  background: var(--papir);
  border: 1px solid var(--linka);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease;
}
.karta:hover { transform: translateY(-4px); box-shadow: var(--stin-hi); }
/* Výška v pixelech, ne aspect-ratio — procentní max-height obrázku
   potřebuje výšku rodiče, ze které se dá spočítat. */
.karta__obrazek {
  background: var(--slunce-svetla);
  height: 300px;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  overflow: hidden;
}
.karta__obrazek img {
  width: 100%; height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 10px 22px rgba(18,63,68,.25));
  transition: transform .3s ease;
}
.karta:hover .karta__obrazek img { transform: scale(1.04) rotate(-1deg); }

/* Fotky triček mají bílé pozadí — násobením splyne se žlutou plochou karty. */
.produkt--foto img { mix-blend-mode: multiply; filter: none; }
.karta__telo { padding: 22px 24px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.karta__telo h3 { margin: 0; }
.karta__podtitul { font-size: .88rem; color: var(--seda); margin: 0; font-family: var(--font-display); }
.karta__text { margin: 0; font-size: .96rem; }
.karta__pata { margin-top: auto; padding-top: 14px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.cena { font-family: var(--font-display); font-weight: 800; font-size: 1.35rem; margin-right: auto; }
.cena small { font-weight: 600; font-size: .8rem; color: var(--seda); display: block; }

/* ---------- Balíček ---------- */
.balicek {
  background: linear-gradient(120deg, var(--pankreas), #1E6B74);
  color: #fff; border-radius: var(--radius);
  padding: clamp(28px, 4vw, 46px);
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(240px, .8fr);
  gap: 34px; align-items: center;
}
.balicek h2 { color: #fff; }
.balicek p { color: rgba(255,255,255,.9); }
.balicek .nadpisek { color: var(--slunce); }
.balicek .nadpisek::after { background: linear-gradient(90deg, var(--slunce) 0 50%, var(--korall) 50% 100%); }
.balicek img { border-radius: 12px; box-shadow: var(--stin-hi); max-height: 300px; width: auto; margin-inline: auto; }
.balicek__cena { font-family: var(--font-display); font-weight: 800; font-size: 2.2rem; }
.balicek__skrtnuto { text-decoration: line-through; opacity: .6; font-size: 1.1rem; margin-left: 10px; }

/* ---------- Cesta (kapitoly knihy) ---------- */
.cesta { display: grid; gap: 2px; counter-reset: etapa; margin-top: 36px; }
.etapa {
  display: grid; grid-template-columns: 82px minmax(0, 1fr);
  gap: 20px; align-items: baseline;
  padding: 20px 4px;
  border-top: 1px solid var(--linka);
}
.etapa:last-child { border-bottom: 1px solid var(--linka); }
.etapa__cislo {
  font-family: var(--font-display); font-weight: 800;
  font-size: .95rem; letter-spacing: .06em; color: var(--korall);
  white-space: nowrap; margin: 0;
}
.etapa__cislo span { color: var(--seda); font-weight: 600; }
.etapa h3 { margin: 0 0 4px; font-size: 1.15rem; }
.etapa p { margin: 0; font-size: .95rem; color: #2E5F63; }

/* ---------- Ukázky (galerie) ---------- */
.galerie { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.galerie button {
  padding: 0; border: 1px solid var(--linka); background: var(--krem);
  border-radius: 14px; overflow: hidden; cursor: zoom-in; display: block;
  transition: transform .18s ease, box-shadow .18s ease;
}
.galerie button:hover { transform: translateY(-3px); box-shadow: var(--stin); }

.lightbox {
  position: fixed; inset: 0; z-index: 120;
  background: rgba(9, 40, 44, .93);
  display: grid; place-items: center; padding: 24px;
}
.lightbox[hidden] { display: none; }
.lightbox img { max-height: 88vh; width: auto; border-radius: 8px; }
.lightbox__zavrit {
  position: absolute; top: 18px; right: 20px;
  background: rgba(255,255,255,.14); color: #fff; border: 0;
  width: 46px; height: 46px; border-radius: 50%; font-size: 1.4rem; cursor: pointer;
}

/* ---------- Video ---------- */
.video {
  position: relative; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 16 / 9; background: var(--hlubina);
  border: 0; padding: 0; width: 100%; cursor: pointer; display: block;
}
.video img { width: 100%; height: 100%; object-fit: cover; opacity: .72; }
.video iframe { width: 100%; height: 100%; border: 0; display: block; }
.video__prehrat {
  position: absolute; inset: 0; display: grid; place-content: center; gap: 14px; justify-items: center;
  color: #fff; font-family: var(--font-display); font-weight: 700;
}
.video__kolecko {
  width: 76px; height: 76px; border-radius: 50%;
  background: var(--korall); display: grid; place-items: center;
  box-shadow: 0 10px 40px rgba(0,0,0,.4);
}
.video__kolecko::after {
  content: ''; width: 0; height: 0; margin-left: 5px;
  border-left: 22px solid #fff; border-top: 13px solid transparent; border-bottom: 13px solid transparent;
}

/* ---------- Recenze ---------- */
.recenze { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 22px; }
.recenze figure {
  margin: 0; background: var(--papir); border: 1px solid var(--linka);
  border-radius: var(--radius); padding: 26px 26px 22px;
  display: flex; flex-direction: column; gap: 14px;
}
.recenze blockquote { margin: 0; font-size: 1rem; }
.recenze blockquote::before { content: '„'; font-family: var(--font-display); font-size: 2.6rem; color: var(--slunce); line-height: .6; display: block; }
.recenze figcaption { margin-top: auto; font-family: var(--font-display); font-weight: 700; font-size: .92rem; }
.recenze figcaption span { display: block; font-weight: 500; color: var(--seda); font-size: .84rem; }

/* ---------- Autorky ---------- */
.autorka {
  display: grid; grid-template-columns: 92px minmax(0, 1fr); gap: 22px;
  padding: 26px 0; border-top: 1px solid var(--linka);
}
.autorka__inicialy {
  width: 92px; height: 92px; border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 800; font-size: 1.7rem;
  background: var(--slunce); color: var(--hlubina);
}
.autorka--druha .autorka__inicialy { background: var(--pankreas); color: #fff; }
.autorka h3 { margin-bottom: 2px; }
.autorka__role { font-family: var(--font-display); font-size: .85rem; color: var(--korall); font-weight: 700; margin: 0 0 10px; letter-spacing: .04em; }

/* ---------- Pro koho ---------- */
.pruhy { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; }
.pruh { border-top: 4px solid var(--pankreas); padding-top: 18px; }
.pruh:nth-child(2) { border-color: var(--korall); }
.pruh:nth-child(3) { border-color: var(--louka); }
.pruh h3 { font-size: 1.1rem; }
.pruh p { font-size: .95rem; margin: 0; }

/* ---------- Aktuality / Napsali o nás ---------- */
.zprava {
  display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 20px;
  padding: 20px 0; border-top: 1px solid var(--linka); align-items: baseline;
}
.zprava time, .zprava__zdroj {
  font-family: var(--font-display); font-size: .84rem; font-weight: 700;
  color: var(--seda); letter-spacing: .04em;
}
.zprava h3 { font-size: 1.08rem; margin-bottom: 4px; }
.zprava p { margin: 0; font-size: .95rem; }

.demo-stitek {
  display: inline-block; font-family: var(--font-display); font-size: .72rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  background: var(--slunce); color: #6B4E00;
  padding: 3px 10px; border-radius: 999px; margin-left: 8px; vertical-align: middle;
}

/* ---------- Partneři ---------- */
.partneri { display: flex; flex-wrap: wrap; align-items: center; gap: 48px; margin-top: 24px; }
.partneri img { height: 52px; width: auto; flex: none; object-fit: contain; }
/* Logo Kooperativy má kolem sebe hodně volného místa, potřebuje větší výšku */
.partneri img.logo--vyssi { height: 92px; }
.podekovani {
  margin-top: 40px; padding: 26px 30px;
  background: var(--papir); border: 1px solid var(--linka);
  border-left: 5px solid var(--korall); border-radius: 12px;
}
.podekovani p { margin: 0; }

/* ---------- Právní stránky ---------- */
.pravni h2 {
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  margin-top: 46px; padding-top: 20px;
  border-top: 1px solid var(--linka);
}
.pravni h3 { font-size: 1.15rem; margin-top: 30px; }
.pravni ul { padding-left: 22px; margin: 0 0 1.1em; }
.pravni li { margin-bottom: 8px; }
.pravni code {
  font-size: .88em; background: var(--krem);
  border: 1px solid var(--linka); border-radius: 5px; padding: 1px 6px;
}
.pravni .vzor {
  margin: 18px 0 0; padding: 22px 26px;
  background: var(--krem); border: 1px solid var(--linka);
  border-left: 5px solid var(--pankreas); border-radius: 12px;
  font-size: .95rem;
}
.pravni .vzor p:last-child { margin-bottom: 0; }

.tabulka {
  width: 100%; border-collapse: collapse;
  margin: 20px 0 24px; font-size: .92rem;
  display: block; overflow-x: auto;
}
.tabulka th, .tabulka td {
  text-align: left; vertical-align: top;
  padding: 12px 14px; border-bottom: 1px solid var(--linka);
}
.tabulka th {
  font-family: var(--font-display); font-weight: 700; font-size: .82rem;
  letter-spacing: .06em; text-transform: uppercase; color: var(--pankreas);
  border-bottom: 2px solid var(--pankreas);
  white-space: nowrap;
}

/* ---------- Patička ---------- */
.paticka { background: var(--hlubina); color: rgba(255,255,255,.82); padding-block: 60px 34px; }
.paticka h3 { color: #fff; font-size: 1.05rem; }
.paticka a { color: var(--slunce); }
.paticka__mrizka { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 34px; }
.paticka ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: .95rem; }
.paticka__spodek {
  margin-top: 44px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.16);
  display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between;
  font-size: .85rem; color: rgba(255,255,255,.6);
}
.instagram-odkaz {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-weight: 700; text-decoration: none;
}

/* ---------- Košíkový panel ---------- */
.panel-pozadi {
  position: fixed; inset: 0; z-index: 90;
  background: rgba(9, 40, 44, .5); backdrop-filter: blur(2px);
}
.panel-pozadi[hidden] { display: none; }

.panel {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 100;
  width: min(420px, 100%);
  background: var(--papir);
  display: flex; flex-direction: column;
  box-shadow: -20px 0 60px rgba(9,40,44,.28);
  transform: translateX(100%);
  transition: transform .28s cubic-bezier(.32, .72, 0, 1);
}
.panel[data-otevreno="ano"] { transform: translateX(0); }
.panel__hlava {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 22px; border-bottom: 1px solid var(--linka);
}
.panel__hlava h2 { margin: 0; font-size: 1.3rem; }
.panel__zavrit { background: transparent; border: 0; font-size: 1.6rem; cursor: pointer; color: var(--hlubina); line-height: 1; }
.panel__telo { flex: 1; overflow-y: auto; padding: 8px 22px 22px; }
.panel__pata { border-top: 1px solid var(--linka); padding: 20px 22px; display: grid; gap: 12px; }
.panel__soucet { display: flex; justify-content: space-between; font-family: var(--font-display); font-weight: 800; font-size: 1.25rem; }
.panel__pata .btn { justify-content: center; }

.polozka {
  display: grid; grid-template-columns: 60px minmax(0, 1fr) auto;
  gap: 14px; padding: 16px 0; border-bottom: 1px solid var(--linka); align-items: center;
}
.polozka__obrazek { width: 60px; height: 74px; object-fit: contain; }
.polozka__nazev { font-family: var(--font-display); font-weight: 700; font-size: .95rem; margin: 0 0 4px; }
.polozka__varianta { font-size: .82rem; color: var(--seda); margin: 0; }
.polozka__cena { font-family: var(--font-display); font-weight: 700; white-space: nowrap; }
.pocitadlo { display: inline-flex; align-items: center; gap: 4px; margin-top: 6px; }
.pocitadlo button {
  width: 28px; height: 28px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--linka); background: var(--krem);
  font-family: var(--font-display); font-weight: 700; font-size: 1rem; color: var(--hlubina);
}
.pocitadlo button:hover { background: var(--slunce); }
.pocitadlo span { min-width: 28px; text-align: center; font-family: var(--font-display); font-weight: 700; }
.odebrat {
  background: transparent; border: 0; cursor: pointer; padding: 0;
  color: var(--seda); font-size: .82rem; text-decoration: underline; margin-top: 6px;
}
.odebrat:hover { color: var(--korall); }

.prazdno { text-align: center; padding: 40px 10px; color: var(--seda); }

/* ---------- Detail produktu ---------- */
.detail { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 64px); align-items: start; }
.detail__obrazek { background: var(--slunce-svetla); border-radius: var(--radius); padding: clamp(24px, 4vw, 48px); }
/* Obálky ani trička se nikdy nezvětšují nad svou přirozenou velikost. */
.detail__obrazek > img {
  margin-inline: auto;
  height: 520px; max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 16px 34px rgba(18,63,68,.28));
  border-radius: 3px;
}
.detail__cena { font-family: var(--font-display); font-weight: 800; font-size: 2.1rem; margin: 6px 0 4px; }
.detail__akce { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; margin: 22px 0 8px; }
.parametry { list-style: none; padding: 0; margin: 26px 0 0; display: grid; gap: 0; }
.parametry li { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 12px; padding: 11px 0; border-top: 1px solid var(--linka); font-size: .95rem; }
.parametry b { font-family: var(--font-display); font-weight: 700; }

.vyber { display: grid; gap: 8px; margin-top: 18px; }
.vyber__popisek { font-family: var(--font-display); font-weight: 700; font-size: .9rem; }
.vyber__moznosti { display: flex; gap: 10px; flex-wrap: wrap; }
.vyber input { position: absolute; opacity: 0; pointer-events: none; }
.vyber label {
  border: 2px solid var(--linka); border-radius: 999px; padding: 9px 20px; cursor: pointer;
  font-family: var(--font-display); font-weight: 700; font-size: .92rem;
}
.vyber input:checked + label { border-color: var(--korall); background: var(--korall); color: #fff; }
.vyber input:focus-visible + label { outline: 3px solid var(--korall); outline-offset: 3px; }

.miniatury { display: flex; gap: 12px; margin-top: 16px; flex-wrap: wrap; }
.miniatury button {
  width: 84px; height: 84px; border: 2px solid transparent; border-radius: 10px; padding: 0;
  background: var(--krem); cursor: pointer; overflow: hidden;
}
.miniatury button img { width: 100%; height: 100%; object-fit: contain; }
.miniatury button[aria-pressed="true"] { border-color: var(--korall); }

/* ---------- Formulář a pokladna ---------- */
.pokladna { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr); gap: 40px; align-items: start; }

.pole { display: grid; gap: 6px; margin-bottom: 16px; }
.pole label { font-family: var(--font-display); font-weight: 700; font-size: .9rem; }
.pole input, .pole textarea, .pole select {
  font-family: var(--font-text); font-size: 1rem; color: var(--hlubina);
  padding: 12px 14px; border: 1px solid var(--linka); border-radius: 10px;
  background: var(--papir); width: 100%;
}
.pole input:focus, .pole textarea:focus { outline: 2px solid var(--pankreas); outline-offset: 1px; border-color: transparent; }
.pole--chyba input, .pole--chyba textarea { border-color: var(--korall); }
.pole__chyba { color: var(--korall); font-size: .85rem; font-family: var(--font-display); font-weight: 600; }
.dvojice { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0 16px; }

.volby { display: grid; gap: 12px; margin-bottom: 8px; }
.volba {
  display: grid; grid-template-columns: 22px minmax(0, 1fr) auto; gap: 12px; align-items: start;
  border: 2px solid var(--linka); border-radius: 12px; padding: 16px 18px; cursor: pointer;
}
.volba:has(input:checked) { border-color: var(--pankreas); background: var(--krem); }
.volba input { margin: 4px 0 0; accent-color: var(--pankreas); width: 18px; height: 18px; }
.volba__nazev { font-family: var(--font-display); font-weight: 700; }
.volba__popis { font-size: .88rem; color: var(--seda); margin: 2px 0 0; }
.volba__cena { font-family: var(--font-display); font-weight: 700; white-space: nowrap; }

.souhrn {
  background: var(--krem); border: 1px solid var(--linka);
  border-radius: var(--radius); padding: 24px; position: sticky; top: 92px;
}
.souhrn h2 { font-size: 1.3rem; }
.souhrn__radek { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; font-size: .95rem; }
.souhrn__celkem {
  display: flex; justify-content: space-between; gap: 12px;
  border-top: 2px solid var(--hlubina); margin-top: 12px; padding-top: 12px;
  font-family: var(--font-display); font-weight: 800; font-size: 1.4rem;
}
.souhrn__poznamka { font-size: .84rem; color: var(--seda); margin-top: 14px; }

/* ---------- Potvrzení + QR ---------- */
.potvrzeni { display: grid; grid-template-columns: minmax(260px, 320px) minmax(0, 1fr); gap: 40px; align-items: start; }
.qr-ramecek {
  background: #fff; border: 1px solid var(--linka); border-radius: var(--radius);
  padding: 22px; text-align: center; box-shadow: var(--stin);
}
.qr-ramecek canvas, .qr-ramecek img { margin-inline: auto; }
.qr-ramecek p { font-size: .85rem; color: var(--seda); margin: 14px 0 0; }
.udaje { list-style: none; padding: 0; margin: 20px 0 0; }
.udaje li { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: 12px; padding: 10px 0; border-top: 1px solid var(--linka); }
.udaje b { font-family: var(--font-display); }
.udaje span { font-family: var(--font-display); font-weight: 700; font-size: 1.02rem; }

.hlaska { border-radius: 12px; padding: 16px 20px; margin-bottom: 22px; font-size: .95rem; }
.hlaska--upozorneni { background: #FFF3D0; border: 1px solid #E8C64F; color: #6B4E00; }
.hlaska--chyba { background: #FDE6DC; border: 1px solid var(--korall); color: #8C300A; }
.hlaska--uspech { background: #DFF0E4; border: 1px solid var(--louka); color: #35571F; }
.hlaska p:last-child { margin-bottom: 0; }

/* ---------- Responzivita ---------- */
@media (max-width: 900px) {
  .pokladna, .detail, .potvrzeni, .balicek { grid-template-columns: 1fr; }
  .souhrn { position: static; }
  .balicek__obrazek { order: -1; max-width: 320px; }
}

@media (max-width: 780px) {
  .menu {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--krem); border-bottom: 1px solid var(--linka);
    flex-direction: column; align-items: stretch; gap: 0; padding: 10px 22px 18px;
  }
  .menu[data-otevreno="ano"] { display: flex; }
  .menu a { padding: 12px 0; border-bottom: 1px solid var(--linka); }
  .menu-prepinac { display: block; order: 3; }
  .hlavicka__obal { position: relative; }
  .etapa { grid-template-columns: 1fr; gap: 4px; }
  .zprava { grid-template-columns: 1fr; gap: 4px; }
  .udaje li, .parametry li { grid-template-columns: 1fr; gap: 2px; }
  .hero__obal { min-height: 78vh; padding-block: 90px 70px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}

@media print {
  .hlavicka, .paticka, .panel, .panel-pozadi, .btn { display: none !important; }
}