/* LD Konfigurátor – demo. Vše namespacováno pod #ldk, ať se nehádá s BeTheme. */
#ldk {
  --gold: #b08d4f;
  --gold-dark: #98763c;
  --line: #e3e0da;
  --ink: #1d1d1f;
  --muted: #6f6f6f;
  --bg-soft: #faf8f5;
  max-width: 1240px;
  margin: 0 auto;
  padding: 24px 20px 60px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.45;
  overflow-x: clip; /* pojistka: nic nesmí roztáhnout stránku do šířky */
}
#ldk *, #ldk *::before, #ldk *::after { box-sizing: border-box; }
#ldk h1, #ldk h3, #ldk h4 { font-family: "Playfair Display", Georgia, serif; color: var(--ink); margin: 0; }

#ldk .ldk-demo-banner {
  background: #fdf6e7; border: 1px solid #ecd9a8; color: #7a5c1e;
  padding: 8px 14px; border-radius: 6px; margin-bottom: 18px; font-size: 13px;
}

/* hlavička */
#ldk .ldk-header { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; padding-bottom: 18px; border-bottom: 1px solid var(--line); margin-bottom: 26px; flex-wrap: wrap; }
#ldk .ldk-header-title h1 { font-size: 30px; letter-spacing: .04em; text-transform: uppercase; font-weight: 600; }
#ldk .ldk-header-title p { margin: 6px 0 0; color: var(--muted); }
#ldk .ldk-header-usps { display: flex; gap: 22px; flex-wrap: wrap; }
#ldk .ldk-usp { display: flex; gap: 9px; align-items: center; font-size: 12px; color: var(--muted); }
#ldk .ldk-usp strong { color: var(--ink); font-weight: 600; }
#ldk .ldk-ico { color: var(--gold); flex: 0 0 auto; display: inline-flex; }

/* sloupce */
#ldk .ldk-cols { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 38px; align-items: start; }

/* galerie */
#ldk .ldk-gallery { display: grid; grid-template-columns: 84px 1fr; gap: 14px; }
#ldk .ldk-thumbs { display: flex; flex-direction: column; gap: 10px; }
#ldk .ldk-thumb { border: 1px solid var(--line); border-radius: 8px; background: #fff; padding: 4px; cursor: pointer; }
#ldk .ldk-thumb img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 5px; display: block; }
#ldk .ldk-thumb.is-active { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
#ldk .ldk-thumb-video { position: relative; }
#ldk .ldk-thumb-video img { filter: brightness(.55); }
#ldk .ldk-play { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 18px; text-shadow: 0 1px 4px rgba(0,0,0,.5); pointer-events: none; }
#ldk .ldk-main-img video { width: 100%; aspect-ratio: 1; object-fit: cover; display: block; background: #000; }
#ldk .ldk-main-img video[hidden], #ldk .ldk-main-img img[hidden] { display: none; }
#ldk .ldk-main-img { position: relative; border: 1px solid var(--line); border-radius: 10px; background: var(--bg-soft); overflow: hidden; }
#ldk .ldk-main-img img { width: 100%; aspect-ratio: 1; object-fit: cover; display: block; }
#ldk .ldk-img-actions { position: absolute; top: 12px; right: 12px; display: flex; flex-direction: column; gap: 8px; z-index: 2; }
#ldk .ldk-iconbtn { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); background: #fff; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; color: var(--ink); }
#ldk .ldk-iconbtn:hover { border-color: var(--gold); color: var(--gold); }
#ldk .ldk-iconbtn.is-fav { color: #c0392b; border-color: #c0392b; }
#ldk .ldk-gallery-tools { display: flex; gap: 10px; margin: 14px 0 0 98px; flex-wrap: wrap; }
#ldk .ldk-tool { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--line); background: #fff; border-radius: 7px; padding: 8px 14px; font-size: 13px; cursor: pointer; color: var(--ink); }
#ldk .ldk-tool:hover { border-color: var(--gold); }
#ldk .ldk-tool.is-soon { opacity: .45; cursor: not-allowed; }

/* poradce */
#ldk .ldk-advisor { display: flex; align-items: center; gap: 14px; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 10px; padding: 14px 16px; margin: 18px 0 0 98px; flex-wrap: wrap; }
#ldk .ldk-advisor-ico { width: 44px; height: 44px; border-radius: 50%; background: #fff; border: 1px solid var(--line); display: inline-flex; align-items: center; justify-content: center; color: var(--gold); flex: 0 0 auto; }
#ldk .ldk-advisor-text { display: flex; flex-direction: column; font-size: 13px; color: var(--muted); flex: 1 1 160px; }
#ldk .ldk-advisor-text strong { color: var(--ink); }
#ldk .ldk-advisor-btns { display: flex; flex-direction: column; gap: 8px; }

#ldk .ldk-usp-row { display: flex; gap: 20px; margin: 22px 0 0 98px; padding-top: 18px; border-top: 1px solid var(--line); flex-wrap: wrap; }

/* tlačítka */
#ldk .ldk-btn-outline { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--line); background: #fff; color: var(--ink); border-radius: 7px; padding: 9px 16px; font-size: 13px; cursor: pointer; text-decoration: none; justify-content: center; }
#ldk .ldk-btn-outline:hover { border-color: var(--gold); color: var(--gold-dark); }
#ldk .ldk-btn-outline.ldk-small { padding: 6px 12px; }
#ldk .ldk-btn-gold { display: inline-flex; align-items: center; gap: 9px; justify-content: center; background: var(--gold); color: #fff; border: 0; border-radius: 7px; padding: 13px 22px; font-size: 14px; font-weight: 600; letter-spacing: .03em; text-transform: uppercase; cursor: pointer; flex: 1 1 auto; }
#ldk .ldk-btn-gold:hover { background: var(--gold-dark); }
#ldk .ldk-link { background: none; border: 0; color: var(--gold-dark); text-decoration: underline; cursor: pointer; font-size: 13px; padding: 0; }

/* kroky */
#ldk .ldk-step { border-bottom: 1px solid var(--line); padding: 16px 0; }
#ldk .ldk-step:first-of-type { padding-top: 0; }
#ldk .ldk-step h3 { font-size: 15px; text-transform: uppercase; letter-spacing: .05em; font-weight: 600; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
#ldk .ldk-info { color: var(--muted); cursor: help; font-size: 13px; }
#ldk .ldk-size-help { margin-left: auto; background: none; border: 0; color: var(--gold-dark); text-decoration: underline; font-size: 12px; cursor: pointer; text-transform: none; letter-spacing: 0; }

#ldk .ldk-type-toggle { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
#ldk .ldk-type { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid var(--line); background: #fff; border-radius: 8px; padding: 12px; font-size: 14px; cursor: pointer; color: var(--ink); }
#ldk .ldk-type .ldk-check { position: absolute; top: -8px; right: -8px; width: 20px; height: 20px; border-radius: 50%; background: var(--gold); color: #fff; font-size: 11px; line-height: 20px; text-align: center; display: none; }
#ldk .ldk-type.is-active { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
#ldk .ldk-type.is-active .ldk-check { display: block; }

#ldk .ldk-diamond-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; border: 1px solid var(--line); border-radius: 8px; padding: 10px 14px; font-weight: 600; flex-wrap: wrap; }
#ldk .ldk-diamond-params { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 12px; }
#ldk .ldk-stones { margin-top: 10px; max-height: 240px; overflow-y: auto; border: 1px solid var(--line); border-radius: 8px; }
#ldk .ldk-stone { display: flex; align-items: center; gap: 12px; width: 100%; text-align: left; background: #fff; border: 0; border-bottom: 1px solid var(--line); padding: 10px 14px; font-size: 13px; cursor: pointer; color: var(--ink); }
#ldk .ldk-stone:last-child { border-bottom: 0; }
#ldk .ldk-stone:hover { background: var(--bg-soft); }
#ldk .ldk-stone.is-active { background: #fdf6e7; box-shadow: inset 3px 0 0 var(--gold); }
#ldk .ldk-stone-main { flex: 1; font-weight: 600; }
#ldk .ldk-stone-cert { color: var(--muted); font-size: 12px; }
#ldk .ldk-stone-price { font-weight: 700; white-space: nowrap; }
#ldk .ldk-stones-empty { padding: 14px; margin: 0; color: var(--muted); font-size: 13px; }
#ldk .ldk-diamond-params label { font-size: 11px; color: var(--muted); display: flex; flex-direction: column; gap: 4px; }
#ldk select { width: 100%; border: 1px solid var(--line); border-radius: 7px; padding: 8px 10px; font-size: 13px; background: #fff; color: var(--ink); }
#ldk select:focus { outline: none; border-color: var(--gold); }

#ldk .ldk-metal-row { display: flex; align-items: center; gap: 14px; margin-bottom: 10px; flex-wrap: wrap; }
#ldk .ldk-metal-label { width: 70px; font-weight: 700; font-size: 13px; flex: 0 0 auto; }
#ldk .ldk-metal-btns { display: flex; gap: 10px; flex: 1; flex-wrap: wrap; }
#ldk .ldk-metal { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: 7px; background: #fff; padding: 8px 14px; font-size: 13px; cursor: pointer; color: var(--ink); flex: 1 1 0; justify-content: flex-start; min-width: 120px; }
#ldk .ldk-metal:hover { border-color: var(--gold); }
#ldk .ldk-metal.is-active { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
#ldk .ldk-swatch { width: 18px; height: 18px; border-radius: 50%; border: 1px solid rgba(0,0,0,.15); flex: 0 0 auto; }
#ldk .ldk-sw-white { background: linear-gradient(135deg,#f2f2f2,#c9c9c9); }
#ldk .ldk-sw-yellow { background: linear-gradient(135deg,#f3dd9a,#dcb84e); }
#ldk .ldk-sw-rose { background: linear-gradient(135deg,#f3c3a8,#dd9a74); }
#ldk .ldk-sw-platinum { background: linear-gradient(135deg,#e8eaec,#b9bec4); }

#ldk .ldk-size-row { display: flex; gap: 10px; align-items: center; }
#ldk .ldk-size-row select { flex: 1; }
#ldk .ldk-size-row.is-error select { border-color: #c0392b; box-shadow: 0 0 0 1px #c0392b; }
#ldk .ldk-size-ico { color: var(--muted); }

/* shrnutí */
#ldk .ldk-summary { border: 1px solid var(--line); border-radius: 10px; background: var(--bg-soft); padding: 16px; margin-top: 18px; }
#ldk .ldk-summary h4 { font-size: 13px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 12px; }
#ldk .ldk-summary-body { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 14px; align-items: start; }
#ldk .ldk-summary-body img { width: 64px; height: 64px; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); background: #fff; }
#ldk .ldk-summary table { border-collapse: collapse; font-size: 13px; width: auto; margin: 0; }
#ldk .ldk-summary td { padding: 2px 0; border: 0; background: none; }
#ldk .ldk-summary td:first-child { color: var(--muted); padding-right: 14px; white-space: nowrap; }

/* cena a košík */
#ldk .ldk-buy { display: flex; align-items: center; gap: 14px; margin-top: 18px; flex-wrap: wrap; }
#ldk .ldk-price { display: flex; flex-direction: column; min-width: 130px; }
#ldk .ldk-price strong { font-size: 24px; font-weight: 700; }
#ldk .ldk-price span { font-size: 12px; color: var(--muted); }
#ldk .ldk-qty { display: inline-flex; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; }
#ldk .ldk-qty button { width: 36px; height: 44px; border: 0; background: #fff; font-size: 18px; cursor: pointer; color: var(--ink); }
#ldk .ldk-qty input { width: 44px; border: 0; text-align: center; font-size: 14px; -moz-appearance: textfield; }
#ldk .ldk-qty input::-webkit-outer-spin-button, #ldk .ldk-qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
#ldk .ldk-secondary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 12px; }
#ldk .ldk-form-msg { color: #c0392b; margin: 10px 0 0; font-size: 13px; }

/* rozpad ceny ve shrnutí */
#ldk .ldk-sum-price-row td { padding-top: 8px; }
#ldk .ldk-sum-price-row td:first-child { border-top: 1px solid var(--line); }
#ldk .ldk-sum-price-row td:last-child { border-top: 1px solid var(--line); }

/* sticky lišta (mobil) */
#ldk .ldk-sticky { display: none; }

/* recenze */
#ldk .ldk-reviews { border-top: 1px solid var(--line); margin-top: 38px; padding-top: 24px; }
#ldk .ldk-reviews h3, #ldk .ldk-faq h3 { font-size: 18px; margin-bottom: 16px; }
#ldk .ldk-reviews-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 12px; }
#ldk .ldk-review { border: 1px solid var(--line); border-radius: 10px; background: var(--bg-soft); padding: 16px; display: flex; flex-direction: column; gap: 8px; }
#ldk .ldk-stars { color: var(--gold); letter-spacing: 3px; font-size: 14px; }
#ldk .ldk-review p { margin: 0; font-size: 13px; color: var(--muted); font-style: italic; flex: 1; }
#ldk .ldk-review strong { font-size: 13px; }

/* FAQ */
#ldk .ldk-faq { border-top: 1px solid var(--line); margin-top: 30px; padding-top: 24px; }
#ldk .ldk-faq details { border-bottom: 1px solid var(--line); }
#ldk .ldk-faq summary { cursor: pointer; padding: 13px 28px 13px 0; font-weight: 600; font-size: 14px; list-style: none; position: relative; }
#ldk .ldk-faq summary::-webkit-details-marker { display: none; }
#ldk .ldk-faq summary::after { content: '+'; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); color: var(--gold); font-size: 20px; font-weight: 400; }
#ldk .ldk-faq details[open] summary::after { content: '−'; }
#ldk .ldk-faq details p { margin: 0 0 14px; font-size: 13px; color: var(--muted); max-width: 720px; }

/* spodní lišta */
#ldk .ldk-footer-bar { display: flex; gap: 26px; justify-content: space-between; border-top: 1px solid var(--line); margin-top: 38px; padding-top: 20px; flex-wrap: wrap; }

/* lightbox + modal */
#ldk .ldk-lightbox, #ldk .ldk-modal { position: fixed; inset: 0; background: rgba(20,18,14,.82); z-index: 99999; display: flex; align-items: center; justify-content: center; padding: 30px; }
#ldk .ldk-lightbox[hidden], #ldk .ldk-modal[hidden] { display: none; }
#ldk .ldk-lightbox img { max-width: 92vw; max-height: 88vh; border-radius: 8px; background: #fff; }
#ldk .ldk-lightbox video { max-width: 92vw; max-height: 88vh; border-radius: 8px; background: #000; }
#ldk .ldk-lb-close { position: absolute; top: 18px; right: 24px; background: none; border: 0; color: #fff; font-size: 38px; cursor: pointer; line-height: 1; }
#ldk .ldk-modal-box { background: #fff; border-radius: 10px; padding: 26px; max-width: 420px; position: relative; }
#ldk .ldk-modal-box .ldk-lb-close { color: var(--ink); top: 8px; right: 14px; font-size: 26px; }
#ldk .ldk-modal-box h4 { margin-bottom: 8px; }
#ldk .ldk-modal-box p { font-size: 13px; color: var(--muted); }
#ldk .ldk-size-table { width: 100%; border-collapse: collapse; font-size: 13px; }
#ldk .ldk-size-table th, #ldk .ldk-size-table td { border: 1px solid var(--line); padding: 6px 10px; text-align: center; }
#ldk .ldk-size-table th { background: var(--bg-soft); }

/* responsivita */
@media (max-width: 1024px) {
  #ldk .ldk-cols { grid-template-columns: minmax(0, 1fr); gap: 26px; } /* minmax(0,..) nutné – jinak min-content roztáhne sloupec přes viewport */
  #ldk .ldk-diamond-params { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* mobil a malé tablety */
@media (max-width: 782px) {
  #ldk { padding: 16px 14px 40px; }
  #ldk .ldk-header { gap: 14px; padding-bottom: 14px; margin-bottom: 18px; }
  #ldk .ldk-header-title h1 { font-size: 23px; }
  #ldk .ldk-header-usps { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 14px; }

  /* galerie: velká fotka nahoře, náhledy jako vodorovný pás pod ní */
  #ldk .ldk-gallery { display: flex; flex-direction: column-reverse; gap: 10px; }
  #ldk .ldk-thumbs { flex-direction: row; overflow-x: auto; padding-bottom: 4px; -webkit-overflow-scrolling: touch; }
  #ldk .ldk-thumb { flex: 0 0 60px; width: 60px; }
  #ldk .ldk-gallery-tools, #ldk .ldk-advisor, #ldk .ldk-usp-row { margin-left: 0; }
  #ldk .ldk-gallery-tools { margin-top: 10px; }
  #ldk .ldk-tool { flex: 1 1 auto; justify-content: center; padding: 8px 8px; font-size: 12px; }
  #ldk .ldk-usp-row { gap: 12px 18px; }
  #ldk .ldk-advisor-btns { flex-direction: row; width: 100%; }
  #ldk .ldk-advisor-btns .ldk-btn-outline { flex: 1 1 0; min-width: 0; padding: 9px 8px; font-size: 12px; }

  /* kroky */
  #ldk .ldk-step h3 { font-size: 14px; flex-wrap: wrap; }
  #ldk .ldk-type { font-size: 13px; padding: 11px 8px; text-align: center; }
  #ldk .ldk-diamond-bar { flex-direction: column; align-items: stretch; }
  #ldk .ldk-diamond-bar span { text-align: center; }
  #ldk .ldk-diamond-params { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #ldk .ldk-stone { flex-wrap: wrap; gap: 4px 10px; padding: 10px 12px; }
  #ldk .ldk-stone-main { flex: 1 1 100%; }
  #ldk .ldk-stone-cert { flex: 1; }

  /* kovy: popisek nad tlačítky, tlačítka 3 vedle sebe bez přetékání */
  #ldk .ldk-metal-row { display: block; margin-bottom: 14px; }
  #ldk .ldk-metal-label { display: block; width: auto; margin-bottom: 6px; }
  #ldk .ldk-metal-btns { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  #ldk .ldk-metal { min-width: 0; flex: none; justify-content: center; padding: 9px 4px; font-size: 12px; }
  #ldk .ldk-swatch { width: 15px; height: 15px; }

  /* shrnutí */
  #ldk .ldk-summary-body { grid-template-columns: 64px minmax(0, 1fr); }
  #ldk .ldk-summary-body .ldk-link { grid-column: 1 / -1; justify-self: end; }

  /* cena + košík */
  #ldk .ldk-buy { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 12px; align-items: center; }
  #ldk .ldk-price { grid-column: 1 / -1; flex-direction: row; align-items: baseline; gap: 8px; min-width: 0; }
  #ldk .ldk-btn-gold { width: 100%; padding: 13px 10px; }

  /* spodní lišta */
  #ldk .ldk-footer-bar { flex-direction: column; gap: 12px; margin-top: 26px; padding-top: 16px; }

  /* sticky lišta s cenou a košíkem */
  #ldk { padding-bottom: 86px; } /* místo pod obsahem, ať sticky nic nepřekrývá */
  #ldk .ldk-sticky { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 9990; background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -4px 16px rgba(0,0,0,.08); padding: 10px 14px; gap: 12px; align-items: center; }
  #ldk .ldk-sticky-price { display: flex; flex-direction: column; flex: 0 0 auto; }
  #ldk .ldk-sticky-price strong { font-size: 17px; white-space: nowrap; }
  #ldk .ldk-sticky-price span { font-size: 10px; color: var(--muted); }
  #ldk .ldk-sticky .ldk-btn-gold { flex: 1 1 auto; padding: 11px 8px; font-size: 13px; }

  /* recenze pod sebou */
  #ldk .ldk-reviews-grid { grid-template-columns: minmax(0, 1fr); }

  /* plovoucí widgety (CookieYes vlevo, WhatsApp vpravo) zvednout nad sticky lištu
     – tento CSS se načítá jen na stránkách konfigurátoru */
  .cky-btn-revisit-wrapper.cky-revisit-bottom-left { bottom: 78px !important; }
  #ht-ctc-chat { bottom: 78px !important; }
}

/* úzké mobily */
@media (max-width: 420px) {
  #ldk .ldk-header-title h1 { font-size: 20px; }
  #ldk .ldk-header-usps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 10px; }
  #ldk .ldk-usp { font-size: 11px; gap: 7px; }
  #ldk .ldk-type-toggle { gap: 8px; }
  #ldk .ldk-type { font-size: 12px; gap: 6px; }
  #ldk .ldk-type svg { display: none; }
  #ldk .ldk-secondary { grid-template-columns: 1fr; }
  #ldk .ldk-price strong { font-size: 21px; }
  #ldk .ldk-qty button { width: 32px; height: 40px; }
  #ldk .ldk-qty input { width: 36px; }
  #ldk .ldk-modal-box { padding: 18px; }
}