/* ===== FEIFER — detail košíku (navazuje na hala.css) ===== */
.kos { padding-block:30px 60px; }
.kos__head { margin-bottom:24px; }
.kos__eyebrow { font-family:var(--mono); font-size:12px; letter-spacing:.08em; color:var(--red); text-transform:uppercase; }
.kos__head h1 { font-size:36px; font-weight:900; text-transform:uppercase; letter-spacing:-.02em; margin-top:8px; }
.kos__head p { color:var(--mut); font-size:14px; margin-top:6px; }
/* #hCount = inline text „(N položek)" za nadpisem — NENÍ to rohový badge.
   Reset globálního .cnt (hala.css) badge-stylingu, jinak absolutní pozice
   right:-7px přetéká viewport (+7px horizontální scroll na mobilu).
   BUG-425 (29. 10. 2026): i `display:grid` z odznaku → blok na vlastním řádku, a `font:inherit` = 36 px
   červeně jako nadpis. Řádkový tlumený text v nadpisu jako Senzapack N-15. */
.kos__head h1 .cnt { position:static; display:inline; background:none; border:0; border-radius:0; min-width:0; height:auto; padding:0;
  font:inherit; font-size:.55em; font-weight:700; letter-spacing:0; vertical-align:middle; color:var(--mut); }

/* steps */

.kos__layout { display:grid; grid-template-columns:1fr 360px; gap:26px; align-items:start; }

/* items */
.kos__items { border:1px solid var(--line); border-radius:var(--rad-lg); overflow:hidden; background:var(--char-2); }
body.light .kos__items { background:#fff; }
.kos__free { display:flex; align-items:center; gap:14px; padding:16px 20px; border-bottom:1px solid var(--line); background:var(--char-3); }
body.light .kos__free { background:#f7f8fa; }
.kos__free.done { background:rgba(39,177,105,.1); }
.kos__free__ic { color:var(--red); flex-shrink:0; }
.kos__free.done .kos__free__ic { color:var(--ok); }
.kos__free__tx { flex:1; font-size:13.5px; color:var(--mut); }
.kos__free__tx b { color:#fff; }
body.light .kos__free__tx b { color:var(--ink); }
.kos__free__bar { width:160px; height:7px; background:var(--char); border-radius:999px; position:relative; overflow:hidden; flex-shrink:0; }
body.light .kos__free__bar { background:#e3e4e8; }
.kos__free__bar i { position:absolute; left:0; top:0; bottom:0; background:var(--red); transition:width .5s cubic-bezier(.2,.8,.2,1); }
.kos__free.done .kos__free__bar i { background:var(--ok); }

.kos__item { display:grid; grid-template-columns:88px 1fr auto; gap:18px; padding:18px 20px; border-bottom:1px solid var(--line); align-items:center; }
.kos__item:last-child { border-bottom:none; }
.kos__item__img { width:88px; height:88px; background:rgba(255,255,255,.05); border:1px solid var(--line); border-radius:var(--rad-md); position:relative; overflow:hidden; flex-shrink:0; }
body.light .kos__item__img { background:#fff; }
.kos__item__img img { position:absolute; inset:7px; width:calc(100% - 14px); height:calc(100% - 14px); object-fit:contain; }
.kos__item__main { min-width:0; }
.kos__item__code { font-family:var(--mono); font-size:11px; color:var(--faint); }
.kos__item__name { font-size:15.5px; font-weight:700; margin:5px 0 6px; line-height:1.25; }
.kos__item__name a:hover { color:var(--red); }
.kos__item__spec { font-family:var(--mono); font-size:11.5px; color:var(--mut); }
.kos__item__stk { display:inline-flex; align-items:center; gap:6px; font-size:12px; font-weight:600; color:var(--ok); margin-top:8px; }
.kos__item__stk .d { width:6px; height:6px; border-radius:50%; background:currentColor; }
/* Dostupnost položky podle skutečného stavu (5. 10. 2026) — barvy 1:1 s kartami. */
.kos__item__stk--ext, .kos__item__stk--wait, .kos__item__stk--lead { color:var(--ink-2, #5b6470); }
.kos__item__stk--none { color:var(--mut, #8b93a1); }
.kos__item__right { display:flex; flex-direction:column; align-items:flex-end; gap:12px; }
.kos__item__price { text-align:right; }
.kos__item__price .now { font-size:18px; font-weight:800; }
.kos__item__price .unit { font-family:var(--mono); font-size:11px; color:var(--faint); }
.kos__item__price .now.sale { color:var(--red); }
.kos__item__price .old { display:block; font-size:18px; color:var(--faint); text-decoration:line-through; } /* BUG-1513: původní cena řádku; BUG-1539: stejně velká jako .now */
.kos__item__ctrls { display:flex; align-items:center; gap:10px; }
.kos__rm { width:34px; height:38px; display:grid; place-items:center; color:var(--faint); border:1px solid var(--line); border-radius:var(--rad-sm); transition:.15s; }
.kos__rm:hover { color:var(--red); border-color:var(--red); }

.kos__foot { display:flex; align-items:center; justify-content:space-between; padding:16px 20px; gap:14px; flex-wrap:wrap; }
.kos__foot a { font-weight:700; font-size:13.5px; color:var(--mut); display:inline-flex; align-items:center; gap:8px; }
.kos__foot a:hover { color:#fff; }
body.light .kos__foot a:hover { color:var(--ink); }

/* coupon */
.kos__coupon { display:flex; gap:10px; margin-top:18px; }
.kos__coupon input { flex:1; height:46px; background:var(--char-2); border:1px solid var(--line); border-radius:var(--rad-sm); padding:0 14px; color:#fff; font-family:var(--exo); font-size:14px; }
body.light .kos__coupon input { background:#fff; color:var(--ink); }
.kos__coupon input:focus { outline:none; border-color:var(--red); }
.kos__coupon button { height:46px; padding:0 20px; }

/* summary */
.kos__side { position:sticky; top:96px; display:flex; flex-direction:column; gap:16px; }
.kos__sum { border:1px solid var(--line); border-radius:var(--rad-lg); background:var(--char-2); padding:22px; }
body.light .kos__sum { background:#fff; }
.kos__sum h3 { font-size:14px; font-weight:800; text-transform:uppercase; letter-spacing:.03em; margin-bottom:16px; }
.kos__line { display:flex; align-items:center; justify-content:space-between; font-size:14px; padding:8px 0; color:var(--mut); }
.kos__line b { color:#fff; font-weight:700; }
body.light .kos__line b { color:var(--ink); }
.kos__line.disc b { color:var(--ok); }
.kos__line.free b { color:var(--ok); }
.kos__line.muted { font-size:12.5px; color:var(--faint); }
.kos__total { display:flex; align-items:flex-end; justify-content:space-between; padding-top:16px; margin-top:8px; border-top:1px solid var(--line); }
.kos__total .lab { font-size:13px; color:var(--mut); }
.kos__total .lab small { display:block; font-family:var(--mono); font-size:11px; color:var(--faint); }
.kos__total .amt { font-size:28px; font-weight:900; }
.kos__total .amt i { font-style:normal; color:var(--red); }
.kos__checkout { width:100%; justify-content:center; margin-top:18px; height:54px; }
.kos__pay { display:flex; flex-wrap:wrap; gap:7px; margin-top:14px; }
/* projektová cena nad 250 000 */
.kos__project { margin-top:16px; padding:16px; border:1px dashed var(--red); border-radius:var(--rad-md); background:rgba(238,29,37,.06); display:flex; flex-direction:column; gap:12px; }
.kos__project__ic { width:40px; height:40px; background:var(--red); color:#fff; border-radius:var(--rad-sm); display:grid; place-items:center; }
.kos__project__tx b { font-size:14px; font-weight:800; }
.kos__project__tx p { font-size:12.5px; color:var(--mut); margin-top:5px; line-height:1.5; }
.kos__project__btn { width:100%; justify-content:center; height:46px; }
.kos__paychip { font-family:var(--mono); font-size:10.5px; font-weight:600; color:var(--mut); border:1px solid var(--line); border-radius:var(--rad-xs); padding:5px 9px; }

/* credit panel */
.kos__credit { border:1px solid var(--line); border-radius:var(--rad-lg); background:#000; position:relative; overflow:hidden; padding:22px; }
.kos__credit__bp { position:absolute; inset:0; background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px); background-size:26px 26px; }
.kos__credit__bp::after { content:""; position:absolute; inset:0; background:radial-gradient(70% 90% at 92% 8%, rgba(238,29,37,.4), rgba(238,29,37,.08) 45%, transparent 72%); }
.kos__credit > * { position:relative; }
.kos__credit .lab { font-family:var(--mono); font-size:11px; letter-spacing:.05em; text-transform:uppercase; color:var(--faint); display:flex; align-items:center; gap:8px; }
.kos__credit .lab svg { color:var(--red); }
.kos__credit .val { font-size:30px; font-weight:900; color:#fff; margin-top:10px; }
.kos__credit .val i { font-style:normal; color:var(--red); }
.kos__credit .sub { font-size:12.5px; color:var(--mut); margin-top:8px; line-height:1.5; }
.kos__credit__bar { height:7px; background:rgba(255,255,255,.12); border-radius:999px; margin-top:14px; position:relative; overflow:hidden; }
.kos__credit__bar i { position:absolute; left:0; top:0; bottom:0; background:var(--red); }
.kos__credit__row { display:flex; justify-content:space-between; font-family:var(--mono); font-size:11px; color:var(--faint); margin-top:8px; }
.kos__usecredit { display:flex; align-items:center; gap:10px; margin-top:16px; font-size:13px; color:var(--mut); cursor:pointer; }
.kos__usecredit input { accent-color:var(--red); width:16px; height:16px; }
/* light mode — světlejší kreditní panel */
body.light .kos__credit { background:#f4f5f7; border-color:var(--line); }
body.light .kos__credit__bp { background-image:linear-gradient(rgba(22,23,28,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(22,23,28,.05) 1px,transparent 1px); }
body.light .kos__credit__bp::after { background:radial-gradient(70% 90% at 92% 8%, rgba(238,29,37,.22), rgba(238,29,37,.05) 45%, transparent 72%); }
body.light .kos__credit .val { color:var(--ink); }
body.light .kos__credit__bar { background:rgba(22,23,28,.1); }

/* recommendations */
.kos__reco { margin-top:42px; }
.kos__reco__head { display:flex; align-items:flex-end; justify-content:space-between; margin-bottom:20px; }
.kos__reco__head .eyebrow { font-family:var(--mono); font-size:12px; color:var(--red); letter-spacing:.08em; }
.kos__reco__head h2 { font-size:26px; font-weight:800; text-transform:uppercase; margin-top:6px; }
.kos__reco__head p { font-size:13px; color:var(--mut); margin-top:5px; }
.kos__reco__grid { display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
.reco { border:1px solid var(--line); border-radius:var(--rad-md); overflow:hidden; background:var(--char-2); display:flex; flex-direction:column; transition:.18s; }
body.light .reco { background:#fff; }
.reco:hover { border-color:#52565f; transform:translateY(-3px); }
.reco__media { position:relative; aspect-ratio:1/1; background:radial-gradient(circle at 50% 42%, rgba(255,255,255,.07), transparent 70%); overflow:hidden; }
body.light .reco__media { background:#fff; }
.reco__media img { position:absolute; inset:14px; width:calc(100% - 28px); height:calc(100% - 28px); object-fit:contain; z-index:1; }
.reco__why { position:absolute; z-index:2; top:8px; left:8px; background:var(--red); color:#fff; font-family:var(--mono); font-size:10px; font-weight:600; padding:4px 8px; text-transform:uppercase; letter-spacing:.03em; }
.reco__b { padding:14px; display:flex; flex-direction:column; flex:1; }
.reco__code { font-family:var(--mono); font-size:10.5px; color:var(--faint); }
.reco__name { font-size:13.5px; font-weight:600; line-height:1.3; margin:5px 0 8px; min-height:2.4em; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.reco:hover .reco__name { color:var(--red); }
.reco__foot { margin-top:auto; display:flex; align-items:center; justify-content:space-between; gap:8px; }
.reco__price { font-size:15px; font-weight:800; }
.reco__price.lock { font-family:var(--mono); font-size:11px; font-weight:600; color:var(--mut); display:inline-flex; align-items:center; gap:6px; }
.reco__price.lock svg { color:var(--red); }
.reco__add { width:38px; height:38px; background:#fff; color:var(--ink); border-radius:var(--rad-sm); display:grid; place-items:center; flex-shrink:0; transition:.15s; border:1px solid var(--line); }
.reco__add:hover { background:var(--red); color:#fff; border-color:var(--red); }

/* bundle suggestion */
.kos__bundle { border:1px dashed var(--red); border-radius:var(--rad-md); background:rgba(238,29,37,.05); padding:18px 20px; margin-top:18px; display:flex; align-items:center; gap:16px; flex-wrap:wrap; }
.kos__bundle__ic { width:42px; height:42px; background:var(--red); color:#fff; border-radius:var(--rad-sm); display:grid; place-items:center; flex-shrink:0; }
.kos__bundle__tx { flex:1; min-width:200px; }
.kos__bundle__tx b { font-size:14.5px; font-weight:800; }
.kos__bundle__tx p { font-size:12.5px; color:var(--mut); margin-top:3px; }
.kos__bundle__save { font-family:var(--mono); font-size:12px; color:var(--ok); font-weight:600; }

@media (max-width:980px){
  .kos__layout { grid-template-columns:1fr; }
  .kos__side { position:static; }
  .kos__reco__grid { grid-template-columns:1fr 1fr; }
}
@media (max-width:600px){
  .kos__item { grid-template-columns:64px 1fr; }
  .kos__item__img { width:64px; height:64px; }
  .kos__item__right { grid-column:1 / -1; flex-direction:row; align-items:center; justify-content:space-between; }
  .kos__reco__grid { grid-template-columns:1fr; }
  .kos__head h1 { font-size:28px; }
}

/* F-12 (13. 10. 2026): „Do dopravy zdarma“ na telefonu — ikona, text a lišta vedle sebe dávaly
   úzký sloupec (slovo na řádek); lišta průběhu pod textem přes celou šířku */
@media (max-width:560px) {
  .kos__free { flex-wrap:wrap; gap:10px 12px; padding:14px 16px; }
  .kos__free__tx { flex:1 1 0; min-width:0; }
  .kos__free__bar { flex:1 1 100%; width:auto; }
}

/* N-9 (13. 10. 2026, jako Senzapack): prázdný košík — neaktivní tlačítko objednávky; kroky do 400 px jen čísly */
.kos__checkout:disabled { opacity:.45; cursor:not-allowed; pointer-events:none; }
@media (max-width:400px) {
}

/* Modál poptávky a formulář pokladny (.cko*) — dřív vložené z kosik.js (buildCheckout); sdílí ho poptávka v košíku
   i stránka /pokladna (BUG-1566). */
.cko{position:fixed;inset:0;z-index:300;display:none;align-items:center;justify-content:center;padding:24px;}
.cko.open{display:flex;}
.cko__bd{position:absolute;inset:0;background:rgba(10,11,14,.72);backdrop-filter:blur(3px);}
.cko__box{position:relative;width:100%;max-width:560px;max-height:92vh;overflow:auto;background:var(--char-2);border:1px solid var(--line);border-radius:var(--rad-lg,10px);box-shadow:0 40px 90px -30px rgba(0,0,0,.7);}
body.light .cko__box{background:#fff;}
.cko__x{position:absolute;top:14px;right:14px;width:36px;height:36px;display:grid;place-items:center;color:var(--ink);background:rgba(127,127,127,.14);border-radius:50%;z-index:3;transition:.15s;}
.cko__x:hover{background:var(--red);color:#fff;}
.cko__in{padding:30px;}
.cko__eyebrow{font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--red);}
.cko__in h3{font-size:24px;font-weight:800;text-transform:uppercase;color:var(--ink);margin:6px 0 4px;letter-spacing:-.01em;}
.cko__sub{font-size:13.5px;color:var(--mut);line-height:1.55;}
.cko__note{display:flex;gap:9px;align-items:flex-start;margin-top:14px;padding:12px 13px;border-radius:var(--rad-sm,7px);background:rgba(31,138,76,.1);border:1px solid rgba(31,138,76,.3);font-size:12.5px;color:var(--ink);line-height:1.5;}
.cko__note svg{color:#1f8a4c;flex-shrink:0;margin-top:1px;}
.cko__grid{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:18px;}
.cko__f{display:flex;flex-direction:column;gap:6px;}
.cko__f.full{grid-column:1/-1;}
.cko__f label{font-family:var(--mono);font-size:10px;letter-spacing:.05em;text-transform:uppercase;color:var(--faint);}
.cko__f label i{color:var(--red);font-style:normal;}
.cko__f input,.cko__f select{height:46px;background:var(--char);border:1px solid var(--line);border-radius:var(--rad-sm,7px);padding:0 13px;font-family:var(--exo);font-size:15px;color:var(--ink);transition:.15s;}
body.light .cko__f input,body.light .cko__f select{background:#fff;}
/* Textarea poptávky (tabulka ř. 103): dřív inline background:var(--char) —
   modal visí v <body> mimo .A, takže --char zůstal tmavý a text --ink
   byl černý na černém. Teď stejná pravidla i světlé přebití jako input. */
.cko__f textarea{min-height:84px;background:var(--char);border:1px solid var(--line);border-radius:var(--rad-sm,7px);padding:11px 13px;font-family:var(--exo);font-size:15px;color:var(--ink);resize:vertical;transition:.15s;}
body.light .cko__f textarea{background:#fff;color:#16171c;}
.cko__f input:focus,.cko__f select:focus,.cko__f textarea:focus{outline:none;border-color:var(--red);}
.cko__f input.ok{border-color:#1f8a4c;}
.cko__f input.bad{border-color:var(--red);}
.cko__icorow{display:flex;gap:9px;}
.cko__icorow input{flex:1;min-width:0;}
.cko__aresbtn{flex-shrink:0;height:46px;padding:0 16px;border-radius:var(--rad-sm,7px);background:var(--char);border:1px solid var(--line);color:var(--ink);font-family:var(--exo);font-weight:700;font-size:13px;display:inline-flex;align-items:center;gap:7px;transition:.15s;cursor:pointer;}
body.light .cko__aresbtn{background:#fff;}
.cko__aresbtn:hover{border-color:var(--red);color:var(--red);}
.cko__hint{font-size:11.5px;margin-top:5px;color:var(--mut);}
.cko__hint.bad{color:var(--red);}
.cko__hint.ok{color:#1f8a4c;}
.cko__sum{margin-top:20px;padding-top:12px;border-top:1px solid var(--line);}
.cko__sumrow{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:4px 0;font-size:14px;}
.cko__sumrow .l{color:var(--ink);}
.cko__sumrow .v{font-weight:700;color:var(--ink);text-align:right;white-space:nowrap;}
.cko__sumrow.muted .l,.cko__sumrow.muted .v{color:var(--mut);font-weight:400;font-size:13px;}
.cko__sumrow--total{margin-top:10px;padding-top:12px;border-top:1px solid var(--line);}
.cko__sumrow--total .l{font-size:13px;color:var(--mut);text-transform:uppercase;letter-spacing:.04em;font-family:var(--mono);}
.cko__sumrow--total .l small{display:block;text-transform:none;letter-spacing:0;font-family:inherit;font-size:11px;}
.cko__sumrow--total .v{font-size:24px;font-weight:800;}
.cko__submit{width:100%;justify-content:center;height:52px;margin-top:16px;}
.cko__submit:disabled{opacity:.45;cursor:not-allowed;}
.cko__done{text-align:center;padding:46px 30px;}
.cko__done__ic{width:66px;height:66px;border-radius:50%;background:rgba(31,138,76,.14);color:#1f8a4c;display:grid;place-items:center;margin:0 auto 18px;}
.cko__done h3{font-size:24px;font-weight:800;text-transform:uppercase;color:var(--ink);}
.cko__done p{font-size:14px;color:var(--mut);line-height:1.6;margin-top:10px;}
.cko__done b{color:var(--ink);}
.cko__msec{margin-top:18px;}
.cko__mlbl{font-family:var(--mono);font-size:10px;letter-spacing:.05em;text-transform:uppercase;color:var(--faint);margin-bottom:8px;}
.cko__opt{display:flex;align-items:center;gap:11px;padding:12px 13px;border:1px solid var(--line);border-radius:var(--rad-sm,7px);margin-bottom:8px;cursor:pointer;transition:.15s;}
.cko__opt:hover{border-color:var(--red);}
.cko__opt input{accent-color:var(--red);width:17px;height:17px;flex-shrink:0;}
.cko__opt__tx{flex:1;display:flex;flex-direction:column;gap:2px;}
.cko__opt__tx b{font-size:14px;color:var(--ink);font-weight:600;}
.cko__opt__tx span{font-size:12px;color:var(--mut);}
.cko__opt__pr{font-weight:700;color:var(--ink);font-size:14px;white-space:nowrap;}
@media(max-width:520px){.cko__grid{grid-template-columns:1fr;}}

/* BUG-1717 (7. 11. 2026): řádek bez ceny v EUR („Cena na dotaz“) — zvýraznění, poptávka a hláška u pokladny */
.kos__item--dotaz { background:rgba(238,29,37,.06); box-shadow:inset 3px 0 0 var(--red); }
.kos__poptat { margin-top:6px; font-size:13px; font-weight:700; color:var(--red); text-decoration:underline; background:none; border:0; padding:0; cursor:pointer; }
.kos__dotaz { margin:0 0 10px; font-size:13.5px; line-height:1.4; color:var(--red); font-weight:600; }