/* ============================================================
   ProfiRuleta — sdílený styl pro obsahové stránky (rozcestníky,
   zodpovědné hraní, akademie, placeholdery). Tokeny i chrome jsou
   shodné s referencí (martingale-system-v6). Načítá se přes /pages.css.
   ============================================================ */
:root{
  --ink:#0B1118;--felt:#101822;--felt-2:#15202C;--chalk:#EDF2F6;--ash:#8C99A7;
  --line:rgba(237,242,246,.08);--accent:#8B6CFF;--accent-rgb:139,108,255;--accent-text:#CFC2FF;--accent-contrast:#FFFFFF;--accent-soft:rgba(var(--accent-rgb),.14);
  --emerald:#2FBF83;--ruby:#E0565B;--r:18px;
  --display:'Montserrat',sans-serif;--body:'Montserrat',system-ui,sans-serif;--mono:'Montserrat',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--chalk);font:400 16px/1.65 var(--body);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
.wrap{width:min(1180px,92%);margin:0 auto}
h1,h2{font-family:var(--display);font-weight:800;letter-spacing:-.03em;margin:0}
h3{font:700 19px/1.3 var(--body);margin:0;letter-spacing:-.01em}
.kicker{display:inline-flex;align-items:center;padding:8px 16px;border:1px solid rgba(var(--accent-rgb),.32);border-radius:999px;background:rgba(var(--accent-rgb),.05);font:500 11px/1 var(--body);letter-spacing:.15em;text-transform:uppercase;color:var(--accent-text)}
.icon{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}
.icon-fill{fill:currentColor;stroke:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* ---------- header ---------- */
.pr-global-header{position:sticky;top:0;z-index:100;background:rgba(11,17,24,.82);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}
.pr-global-nav{width:min(1180px,92%);margin:0 auto;min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:26px}
.pr-global-logo{display:inline-flex;align-items:center;gap:13px;color:var(--chalk);line-height:1;white-space:nowrap}
.pr-global-logo-mark{position:relative;flex:0 0 50px;width:50px;height:50px;border-radius:50%;background:radial-gradient(circle at 56% 52%,#111923 0 31%,transparent 32%),conic-gradient(from -14deg,#0b1117 0 14deg,#8B6CFF 14deg 31deg,#0b1117 31deg 48deg,#8B6CFF 48deg 66deg,#0b1117 66deg 84deg,#8B6CFF 84deg 103deg,#0b1117 103deg 121deg,#8B6CFF 121deg 139deg,#19C37D 139deg 151deg,#0b1117 151deg 168deg,#8B6CFF 168deg 187deg,#0b1117 187deg 205deg,#8B6CFF 205deg 224deg,#0b1117 224deg 242deg,#8B6CFF 242deg 260deg,#0b1117 260deg 279deg,#8B6CFF 279deg 297deg,#0b1117 297deg 316deg,#8B6CFF 316deg 335deg,#0b1117 335deg 360deg);border:3px solid var(--accent);box-shadow:inset 0 0 0 4px rgba(0,0,0,.34),0 0 26px rgba(var(--accent-rgb),.24),0 12px 28px rgba(0,0,0,.38)}
.pr-global-logo-mark::before{content:"";position:absolute;inset:13px;border-radius:50%;background:radial-gradient(circle at 38% 32%,#1f2a35,#05090d 68%);border:1px solid rgba(var(--accent-rgb),.26)}
.pr-global-logo-mark::after{content:"";position:absolute;right:8px;bottom:8px;width:13px;height:13px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#F1ECFF,#C9B8FF 52%,#6B4FD8 100%);box-shadow:0 0 14px rgba(var(--accent-rgb),.42)}
.pr-global-logo-word{display:inline-flex;align-items:baseline;font-size:29px;font-weight:900;letter-spacing:-1.1px}
.pr-global-logo-profi,.pr-global-logo-cz{color:#F6F1E2}.pr-global-logo-profi{font-weight:800}.pr-global-logo-ruleta{color:var(--accent);font-weight:900}.pr-global-logo-cz{font-weight:500}
.pr-global-menu{display:flex;align-items:center;justify-content:flex-end;gap:17px;flex-wrap:wrap}
.pr-global-menu a{color:var(--ash);font-size:13px;font-weight:600;white-space:nowrap;transition:.2s ease}
.pr-global-menu a:hover,.pr-global-menu a.pr-nav-active{color:var(--accent)}
.pr-global-menu .icon{display:none;width:19px;height:19px}
.pr-burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:46px;height:46px;padding:0 11px;border-radius:13px;border:1px solid var(--line);background:transparent}
.pr-burger span{display:block;height:2px;border-radius:2px;background:var(--chalk);transition:.25s ease}
.pr-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.pr-burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.pr-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{padding:64px 0 28px}
.hero-inner{max-width:760px}
.hero h1{font-size:clamp(30px,4vw,50px);line-height:1.14;margin:16px 0 18px}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero p{margin:0;max-width:640px;color:var(--ash);font-size:17px}
.hero-cta{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:0;border-radius:999px;padding:14px 22px;font:600 14.5px var(--body);transition:transform .2s,background .2s,box-shadow .2s}
.btn-gold{background:var(--accent);color:var(--accent-contrast)}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(0,0,0,.35)}
.btn-ghost{background:transparent;color:var(--chalk);border:1px solid var(--line)}
.btn-ghost:hover{border-color:rgba(237,242,246,.25)}

/* ---------- sekce + prose ---------- */
.sec{padding:56px 0 0}
.sec-head{max-width:680px;margin-bottom:26px}
.sec-head h2{font-size:clamp(22px,2.6vw,30px);margin:12px 0 10px}
.sec-head p{margin:0;color:var(--ash)}
.prose{max-width:760px;color:var(--ash);font-size:15.5px}
.prose p{margin:0 0 14px}
.prose h3{margin:30px 0 10px;color:var(--chalk)}
.prose a{color:var(--accent)}
.prose ul{margin:0 0 14px;padding-left:20px}
.prose li{margin:0 0 8px}
.callout{margin:22px 0;padding:16px 18px;border-radius:14px;background:var(--felt-2);border-left:2px solid var(--accent);font:400 14.5px/1.65 var(--body);color:var(--ash)}
.callout b{display:block;color:var(--chalk);font-weight:700;margin-bottom:4px}
.callout a,.table-foot a{color:var(--accent)}
.callout.warn{border-left-color:var(--ruby)}

/* ---------- karty / rozcestník ---------- */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:8px}
.card-grid.cols-2{grid-template-columns:repeat(2,1fr)}
.card-grid.cols-4{grid-template-columns:repeat(4,1fr)}
.lcard{position:relative;display:grid;gap:8px;align-content:start;padding:22px;border-radius:var(--r);background:var(--felt);border:1px solid var(--line);transition:.22s ease;color:inherit}
.lcard-badge{position:absolute;top:13px;right:13px;padding:3px 9px;border-radius:999px;font:700 9.5px var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--accent-text);background:var(--accent-soft);border:1px solid rgba(var(--accent-rgb),.3)}
/* vložený testovač (iframe na stránkách systémů) */
.sys-embed-wrap{margin-top:18px;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--felt)}
.sys-embed{display:block;width:100%;height:1500px;border:0}
.lcard:hover{transform:translateY(-3px);border-color:rgba(var(--accent-rgb),.4)}
.lcard .icon{width:28px;height:28px;color:var(--accent)}
.lcard strong{font:600 16px var(--body);color:var(--chalk)}
.lcard span{font:400 13.5px/1.55 var(--body);color:var(--ash)}
.lcard em{font:600 13px var(--body);font-style:normal;color:var(--accent);margin-top:2px}

/* ---------- „připravujeme" pruh ---------- */
.soon{margin:20px 0 0;display:inline-flex;align-items:center;gap:10px;padding:10px 16px;border-radius:999px;border:1px solid rgba(var(--accent-rgb),.32);background:var(--accent-soft);color:var(--accent-text);font:600 12px var(--body);letter-spacing:.08em;text-transform:uppercase}
.soon i{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px rgba(var(--accent-rgb),.6)}

/* ---------- čísla (tabular) ---------- */
.num{font-family:var(--mono);font-variant-numeric:tabular-nums;font-feature-settings:'tnum';font-weight:800;letter-spacing:-.02em}

/* ---------- statistické dlaždice / fakty (kánon: martingale-system-v6) ---------- */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:8px}
.tiles.cols-3{grid-template-columns:repeat(3,1fr)}
.tile{display:grid;gap:5px;justify-items:start;align-content:start;padding:20px;border-radius:var(--r);background:var(--felt-2);border:1px solid var(--line);text-align:left;color:inherit;transition:.2s}
.tile small{font:600 11px var(--body);letter-spacing:.11em;text-transform:uppercase;color:var(--ash)}
.tile strong{font:600 23px var(--mono);font-variant-numeric:tabular-nums;letter-spacing:-.02em;transition:color .2s}
.tile span{font:400 12px/1.5 var(--body);color:var(--ash)}
.tile.positive strong{color:var(--emerald)}
.tile.negative strong{color:var(--ruby)}
.tile.accent strong{color:var(--accent)}

.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:8px}
.fact{display:grid;gap:5px;align-content:start;padding:20px;border-radius:var(--r);background:var(--felt);border:1px solid var(--line)}
.fact small{font:600 11px var(--body);letter-spacing:.11em;text-transform:uppercase;color:var(--ash)}
.fact strong{font:600 16px/1.35 var(--body)}
.fact span{font:400 12.5px/1.5 var(--body);color:var(--ash)}
.fact.risk strong{color:var(--ruby)}

/* ---------- datové tabulky (kánon) ---------- */
.table-shell{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--felt);margin-top:8px}
.table-shell table{width:100%;border-collapse:collapse;min-width:640px}
.table-shell th,.table-shell td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);font:400 14px var(--body);vertical-align:top}
.table-shell th{font:600 11px var(--body);letter-spacing:.12em;text-transform:uppercase;color:var(--ash);background:var(--felt-2)}
.table-shell td .num{font-size:14.5px}
.table-shell tr:last-child td{border-bottom:0}
.table-shell tbody tr{transition:background .2s}
.table-shell tbody tr:hover{background:var(--felt-2)}
.table-shell td b{font-weight:600;color:var(--chalk)}
.table-foot{margin-top:14px;font:400 13.5px/1.6 var(--body);color:var(--ash);max-width:760px}
/* vizuální pásmo šance v tabulce (pravděpodobnost) */
.chance-bar{display:block;margin-top:7px;width:130px;max-width:100%;height:5px;border-radius:999px;background:rgba(237,242,246,.08)}
.chance-bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent),var(--accent-text))}
/* odkaz pod sekcí */
.sec-more{margin:20px 0 0;font:600 14px var(--body);color:var(--ash)}
.sec-more a{color:var(--accent)}
.sec-more a:hover{text-decoration:underline}
/* buňka sázky s mini diagramem (typy sázek) */
.bet-cell{display:flex;align-items:center;gap:14px}
.bet-cell>span:last-child{min-width:0}
.bet-viz{flex:none;width:88px;height:auto}
.callviz{flex:none;width:52px;height:52px;display:block}
.callviz svg{display:block;width:100%;height:100%}

/* ---------- vzorce (očekávaná hodnota apod.) ---------- */
.formula-box{margin-top:16px;padding:16px 18px;border-radius:14px;background:var(--ink);border:1px solid var(--line);max-width:760px}
.formula-box b{display:block;font:600 10.5px var(--body);letter-spacing:.1em;text-transform:uppercase;color:var(--ash);margin-bottom:8px}
.formula-math{display:block;font:700 clamp(17px,2.2vw,25px)/1.5 var(--mono);color:var(--accent);letter-spacing:-.02em}
.formula-math sup,.formula-math sub{font-size:.6em}
.formula-box small{display:block;margin-top:8px;font:400 12.5px/1.55 var(--body);color:var(--ash)}

/* ---------- mýtus vs. fakt ---------- */
.myth-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:8px}
.myth{padding:22px;border-radius:var(--r);background:var(--felt);border:1px solid var(--line);transition:.22s ease}
.myth:hover{transform:translateY(-3px);border-color:rgba(var(--accent-rgb),.4)}
.myth b{display:block;color:var(--ruby);font-weight:700;margin-bottom:6px}
.myth strong{display:block;color:var(--emerald);font-weight:700;margin-bottom:8px}
.myth p{margin:0;font:400 14px/1.6 var(--body);color:var(--ash)}

/* ---------- živé demo (sdílí engine.js přes /academy.js) ---------- */
.demo{margin-top:8px;padding:24px;border-radius:var(--r);background:var(--felt);border:1px solid var(--line)}
.demo-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;flex-wrap:wrap}
.demo-head h3{margin:12px 0 6px;color:var(--chalk)}
.demo-head p{margin:0;max-width:520px;font:400 13.5px/1.6 var(--body);color:var(--ash)}
.demo-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
/* přepínač varianty kola u tlačítka — zelené nuly (1 vs 2 překryté) */
.demo-variant{display:inline-flex;gap:4px;padding:4px;border-radius:14px;border:1px solid var(--line);background:var(--ink)}
.demo-variant button{display:inline-flex;align-items:center;gap:9px;padding:6px 14px 6px 7px;border-radius:11px;border:0;background:transparent;color:var(--ash);font:600 12.5px var(--body);cursor:pointer;transition:.18s}
.demo-variant button:hover{color:var(--chalk)}
.demo-variant button.on{background:var(--felt-2);color:var(--chalk);box-shadow:inset 0 0 0 1px rgba(var(--accent-rgb),.4)}
.demo-variant button:disabled{opacity:.5;cursor:not-allowed}
.vs-zeros{display:inline-flex}
.vs-zero{width:23px;height:23px;border-radius:50%;display:grid;place-items:center;font:800 11px var(--body);color:#fff;background:radial-gradient(circle at 36% 30%,#42d493,#186a3c 68%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.22),0 3px 7px rgba(0,0,0,.4)}
.vs-zero.dbl{font-size:9px;margin-left:-9px}
.demo-stat{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0}
.demo-chart{position:relative;height:250px;border-radius:14px;background:var(--ink);border:1px solid var(--line);overflow:hidden}
.demo-chart canvas{display:block;width:100%;height:100%}
.demo-note{margin:16px 0 0;font:400 12.5px/1.6 var(--body);color:var(--ash);max-width:720px}
/* volič počtu spinů */
.demo-controls{display:flex;align-items:center;gap:10px 16px;flex-wrap:wrap;margin:18px 0 6px}
.demo-controls-label{font:600 11px var(--body);letter-spacing:.1em;text-transform:uppercase;color:var(--ash)}
.demo-pills{display:inline-flex;gap:6px;flex-wrap:wrap}
.demo-pills button{padding:7px 13px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ash);font:600 12.5px var(--body);font-variant-numeric:tabular-nums;transition:.18s}
.demo-pills button:hover{color:var(--chalk)}
.demo-pills button.on{border-color:rgba(var(--accent-rgb),.5);color:var(--accent-text);background:var(--accent-soft)}
.demo-pills button:disabled{opacity:.45;cursor:not-allowed}
.demo-controls-hint{flex-basis:100%;min-width:0;margin-top:2px;font:400 12px/1.45 var(--body);color:var(--ash)}
/* widget přežití bankrollu — ovládání vlevo v boxech, výsledky vpravo */
.bk-grid{display:grid;grid-template-columns:minmax(260px,330px) minmax(0,1fr);gap:20px;margin-top:18px;align-items:stretch}
/* výsledky = sloupec; graf roste, aby jeho spodek seděl s ovládáním (box 4 + tlačítko) */
.bk-results{display:flex;flex-direction:column;min-width:0}
.bk-field{background:var(--ink);border:1px solid var(--line);border-radius:14px;padding:10px 13px;margin-bottom:8px}
.bk-field>small{display:flex;align-items:center;gap:7px;font:600 10.5px var(--body);letter-spacing:.11em;text-transform:uppercase;color:var(--accent-text);margin-bottom:7px}
.bk-fico{width:15px;height:15px;flex:none;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.bk-run{width:100%;margin-top:4px}
/* vstup + jednotka na jednom řádku */
.bk-inrow{display:flex;align-items:center;gap:9px}
.bk-inrow input{flex:1;min-width:0;width:100%;background:var(--felt);border:1px solid var(--line);border-radius:11px;padding:8px 12px;color:var(--chalk);font:700 16px var(--body);font-variant-numeric:tabular-nums;outline:none;transition:border-color .18s;appearance:textfield}
.bk-inrow input::-webkit-outer-spin-button,.bk-inrow input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.bk-inrow input:focus{border-color:rgba(var(--accent-rgb),.55)}
.bk-unit{flex:none;font:600 12.5px var(--body);color:var(--ash)}
/* presety / tempo pod vstupem */
/* hlavička bez badge — čistý nadpis; engine štítek je nenápadně v rohu grafu */
.bk-head{flex-direction:column;justify-content:flex-start;align-items:flex-start;gap:0}
.bk-head h3{margin:0 0 6px}
.bk-engine-tag{position:absolute;top:8px;right:10px;z-index:1;font:600 9.5px var(--body);letter-spacing:.13em;text-transform:uppercase;color:var(--ash);opacity:.8;pointer-events:none;background:var(--ink);padding:2px 7px;border-radius:7px}
/* presety / tempo přes celou šířku boxu (segmentované) */
.bk-presets{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:5px;margin-top:7px}
.bk-presets button{padding:6px 4px;border-radius:9px;border:1px solid var(--line);background:transparent;color:var(--ash);font:600 11.5px var(--body);font-variant-numeric:tabular-nums;white-space:nowrap;transition:.16s}
.bk-presets button:hover{color:var(--chalk)}
.bk-presets button.on{border-color:rgba(var(--accent-rgb),.5);color:var(--accent-text);background:var(--accent-soft)}
/* vlastní rozbalovací seznam typu sázky (nativní <select> neumí ikony u položek) */
.bk-sel{position:relative}
.bk-selbtn{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;border:1px solid var(--line);border-radius:11px;background:var(--felt);color:var(--chalk);padding:8px 12px;font:600 13px var(--body);text-align:left;cursor:pointer;transition:border-color .18s}
.bk-selbtn:hover,.bk-sel.open .bk-selbtn{border-color:rgba(var(--accent-rgb),.55)}
.bk-selcur{display:flex;align-items:center;gap:9px;min-width:0}
.bk-selcur>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bk-caret{flex:none;color:var(--ash);transition:transform .2s}
.bk-sel.open .bk-caret{transform:rotate(180deg)}
.bk-pie{flex:none;display:block}
.bk-sellist{position:absolute;z-index:30;top:calc(100% + 6px);left:0;right:0;margin:0;padding:5px;list-style:none;background:var(--ink);border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 42px -14px rgba(0,0,0,.7);max-height:290px;overflow:auto}
.bk-sellist li{display:flex;align-items:center;gap:9px;padding:9px 10px;border-radius:8px;font:600 12.5px var(--body);color:var(--ash);cursor:pointer;transition:background .14s,color .14s}
.bk-sellist li:hover{background:var(--felt);color:var(--chalk)}
.bk-sellist li[aria-selected="true"]{color:var(--accent-text);background:var(--accent-soft)}
.bk-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:12px}
.bk-stats .tile{padding:14px 16px}
.bk-stats .tile strong{font-size:clamp(17px,2vw,22px)}
.bk-stats .tile span{font-size:11.5px}
.demo-bk .demo-chart{flex:1 1 auto;min-height:225px}
/* puls výsledků po přepočtu — ať je změna vidět */
.bk-results.pulse .demo-chart,.bk-results.pulse .tile{animation:bk-pulse .55s ease}
@keyframes bk-pulse{0%{box-shadow:0 0 0 2px rgba(var(--accent-rgb),.75)}100%{box-shadow:0 0 0 2px rgba(var(--accent-rgb),0)}}
/* vysvětlení schované pod tlačítkem s popupem — v řadě s „Simulovat" vlevo */
.bk-help{position:relative;margin-top:12px;flex:none}
.bk-help-btn{display:flex;align-items:center;gap:9px;width:100%;border:1px solid var(--line);border-radius:11px;background:var(--ink);color:var(--ash);padding:10px 13px;font:600 12.5px var(--body);text-align:left;cursor:pointer;transition:border-color .18s,color .18s}
.bk-help-btn:hover,.bk-help.open .bk-help-btn{border-color:rgba(var(--accent-rgb),.45);color:var(--chalk)}
.bk-help-ico{width:18px;height:18px;flex:none;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;color:var(--accent-text)}
.bk-help-btn>span{flex:1}
.bk-help-caret{flex:none;color:var(--ash);transition:transform .2s}
.bk-help.open .bk-help-caret{transform:rotate(180deg)}
.bk-help-pop{position:absolute;z-index:25;left:0;right:0;bottom:calc(100% + 8px);padding:14px 16px;background:var(--ink);border:1px solid var(--line);border-radius:12px;box-shadow:0 -20px 44px -14px rgba(0,0,0,.7)}
.bk-help-pop p{margin:0;font:400 12.5px/1.65 var(--body);color:var(--ash)}
.bk-help-pop b{color:var(--chalk)}
.bk-help-hd{display:flex;align-items:center;gap:9px;margin:0 0 9px !important;font:700 13px var(--body) !important;color:var(--chalk) !important}
.bk-help-hd-ico{width:24px;height:24px;flex:none;padding:3px;border-radius:8px;background:var(--accent-soft);color:var(--accent-text);stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;box-sizing:border-box}

/* ── jak-vyhrat: přímá odpověď (cíl = Google featured snippet) ── */
.sec-tight{padding-top:0}
.answer-box{position:relative;display:flex;flex-direction:column;gap:9px;padding:20px 24px 20px 28px;border-radius:16px;background:linear-gradient(180deg,rgba(var(--accent-rgb),.11),rgba(var(--accent-rgb),.03));border:1px solid rgba(var(--accent-rgb),.28)}
.answer-box::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:4px;border-radius:0 4px 4px 0;background:var(--accent)}
.answer-tag{font:700 10.5px var(--body);letter-spacing:.15em;text-transform:uppercase;color:var(--accent-text)}
.answer-box p{margin:0;font:400 16px/1.62 var(--body);color:var(--chalk)}
.answer-box b{color:#fff;font-weight:700}

/* ── jak-vyhrat: spektrum výhry (krátkodobě možné → dlouhodobě nemožné) ── */
.win-spectrum{--ok:#2bbf6e;--mid:#E0A93B;--bad:#E0565B}
.ws-bar{height:6px;border-radius:6px;background:linear-gradient(90deg,var(--ok),var(--mid) 52%,var(--bad));margin-bottom:16px}
.ws-nodes{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.ws-node{padding:16px;border-radius:14px;background:var(--felt-2);border:1px solid var(--line);border-top:2px solid var(--line)}
.ws-node.ok{border-top-color:var(--ok)}.ws-node.mid{border-top-color:var(--mid)}.ws-node.bad{border-top-color:var(--bad)}
.ws-ico{display:inline-grid;place-items:center;width:30px;height:30px;border-radius:9px;margin-bottom:11px}
.ws-node.ok .ws-ico{color:var(--ok);background:rgba(43,191,110,.13)}
.ws-node.mid .ws-ico{color:var(--mid);background:rgba(224,169,59,.14)}
.ws-node.bad .ws-ico{color:var(--bad);background:rgba(224,86,91,.13)}
.ws-node strong{display:block;font:600 15px var(--body);color:var(--chalk);margin-bottom:3px}
.ws-node b{display:block;font:700 12px var(--body);letter-spacing:.05em;text-transform:uppercase;margin-bottom:7px}
.ws-node.ok b{color:var(--ok)}.ws-node.mid b{color:var(--mid)}.ws-node.bad b{color:var(--bad)}
.ws-node p{margin:0;font:400 12.5px/1.5 var(--body);color:var(--ash)}
.ws-axis{display:flex;justify-content:space-between;gap:12px;margin-top:13px;font:600 10.5px var(--body);letter-spacing:.05em;text-transform:uppercase;color:var(--ash)}
.ws-axis span:last-child{text-align:right}

/* ── jak-vyhrat: kalkulačka „cena zábavy" (edge → koruny) ── */
.demo-cost{margin-top:16px}
.cost-grid{display:grid;grid-template-columns:minmax(230px,290px) minmax(0,1fr);gap:24px;align-items:center}
.cost-lead{margin:0 0 15px;font:400 14.5px var(--body);color:var(--ash)}
.cost-lead b{color:var(--chalk)}
.cost-bars{display:flex;flex-direction:column;gap:13px}
.cost-bar{display:grid;gap:6px}
.cb-label{font:600 11.5px var(--body);letter-spacing:.03em;color:var(--ash)}
.cb-track{position:relative;display:flex;align-items:center;height:32px;border-radius:9px;background:var(--ink);border:1px solid var(--line);overflow:hidden}
.cb-fill{position:absolute;left:0;top:0;bottom:0;width:0;border-radius:8px 0 0 8px;transition:width .55s cubic-bezier(.4,0,.2,1)}
.cost-bar.fr .cb-fill{background:linear-gradient(90deg,#199a55,#2bbf6e)}
.cost-bar.eu .cb-fill{background:linear-gradient(90deg,var(--accent),#a892ff)}
.cost-bar.us .cb-fill{background:linear-gradient(90deg,#b8323b,#e0565b)}
.cb-val{position:relative;z-index:1;margin-left:auto;padding:0 12px;font:700 14.5px var(--mono);font-variant-numeric:tabular-nums;color:var(--chalk)}
.cost-foot{margin:15px 0 0;font:400 12.5px/1.6 var(--body);color:var(--ash)}
.cost-foot b{color:var(--accent-text)}

/* lupa (přiblížený konec grafu) — nízký proužek, hlavička nad ním */
.demo-zoom{margin-top:12px}
.demo-zoom canvas{display:block;width:100%;height:86px;border-radius:12px;background:var(--ink);border:1px solid var(--line)}
.demo-zoom-head{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:0 2px 7px;font:600 10.5px var(--body);letter-spacing:.05em;text-transform:uppercase}
.demo-zoom-head b{display:inline-flex;align-items:center;gap:6px;color:var(--accent-text);font-weight:700}
.demo-zoom-head .num{color:var(--chalk);text-transform:none;letter-spacing:0}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none}

/* ---------- vizuál kola (kreslí academy.js z engine.js) ---------- */
.wheel-split{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:40px;align-items:start}
.facts.facts-2{grid-template-columns:1fr 1fr}
.wheel-viz{display:flex;flex-direction:column;align-items:center}
.wheel-canvas{width:100%}
.wheel-canvas svg{display:block;width:100%;height:auto;overflow:visible}
.wheel-viz .wheel-cap{margin:14px 0 0;font:400 12.5px/1.6 var(--body);color:var(--ash);text-align:center;min-height:50px}
.wheel-viz .wheel-cap b{color:var(--chalk)}
/* přepínač varianty kola */
.wheel-toggle{display:inline-flex;gap:6px;margin-bottom:14px;padding:4px;border-radius:999px;border:1px solid var(--line);background:var(--felt)}
.wheel-toggle button{padding:8px 16px;border-radius:999px;border:0;background:transparent;color:var(--ash);font:600 12.5px var(--body);font-variant-numeric:tabular-nums;transition:.18s}
.wheel-toggle button:hover{color:var(--chalk)}
.wheel-toggle button.on{background:var(--accent-soft);color:var(--accent-text);box-shadow:inset 0 0 0 1px rgba(var(--accent-rgb),.4)}
/* hover kapsy: projasnění + glow + fialový obrys */
.wheel-viz .wp{cursor:pointer;transition:filter .16s ease}
.wheel-viz .wp path{transition:stroke .16s ease,stroke-width .16s ease,filter .16s ease}
.wheel-viz .wp:hover{filter:drop-shadow(0 0 9px rgba(var(--accent-rgb),.85))}
.wheel-viz .wp:hover path{filter:brightness(1.5);stroke:var(--accent);stroke-width:2.6}

/* ---------- CTA strip (výrazný odkazový proužek) ---------- */
.cta-strip{display:flex;align-items:center;gap:16px;margin-top:22px;padding:18px 22px;border-radius:16px;background:linear-gradient(90deg,rgba(var(--accent-rgb),.13),rgba(var(--accent-rgb),.04));border:1px solid rgba(var(--accent-rgb),.32);color:inherit;transition:.22s}
.cta-strip:hover{transform:translateY(-2px);border-color:rgba(var(--accent-rgb),.6);box-shadow:0 14px 30px rgba(0,0,0,.3)}
.cs-icon{display:grid;place-items:center;width:44px;height:44px;flex:none;border-radius:12px;background:var(--accent-soft);border:1px solid rgba(var(--accent-rgb),.3);color:var(--accent)}
.cs-icon .icon{width:23px;height:23px}
/* mini ruletové kolo v CTA (herní barvy, pomalu se točí) */
.cs-wheel{position:relative;flex:none;width:48px;height:48px;border-radius:50%;border:3px solid #23303F;
  background:conic-gradient(from 0deg,#C1373C 0 30deg,#161E2A 30deg 60deg,#C1373C 60deg 90deg,#161E2A 90deg 120deg,#C1373C 120deg 150deg,#161E2A 150deg 180deg,#1C9A57 180deg 210deg,#161E2A 210deg 240deg,#C1373C 240deg 270deg,#161E2A 270deg 300deg,#C1373C 300deg 330deg,#161E2A 330deg 360deg);
  box-shadow:inset 0 0 0 4px rgba(0,0,0,.35),0 6px 16px rgba(0,0,0,.4);animation:cs-spin 9s linear infinite}
.cs-wheel::before{content:"";position:absolute;inset:12px;border-radius:50%;background:radial-gradient(circle at 38% 32%,#1f2a35,#070c12 70%);border:1px solid rgba(237,242,246,.12)}
.cs-wheel::after{content:"";position:absolute;right:7px;top:20px;width:6px;height:6px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff,#c9b98a 70%);box-shadow:0 0 6px rgba(255,255,255,.5)}
@keyframes cs-spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.cs-wheel{animation:none}}
.cs-text{display:grid;gap:2px}
.cs-text b{font:700 15.5px var(--body);color:var(--chalk)}
.cs-text small{font:400 13px/1.5 var(--body);color:var(--ash)}
.cs-arrow{margin-left:auto;flex:none;width:22px;height:22px;color:var(--accent);transition:transform .22s}
.cta-strip:hover .cs-arrow{transform:translateX(4px)}

/* ---------- FAQ (kánon: spodní hairline, ne kartička) ---------- */
.faq{max-width:820px;margin-top:8px}
.faq details{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{list-style:none;cursor:pointer;padding:18px 40px 18px 2px;position:relative;font:600 16px/1.4 var(--body);color:var(--chalk)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font:400 24px/1 var(--mono);color:var(--accent);transition:transform .2s}
.faq details[open] summary::after{content:"–"}
.faq details[open] summary{color:var(--accent)}
.faq p{margin:0 2px 20px;max-width:760px;color:var(--ash);font-size:14.5px;line-height:1.7}

/* ---------- formulář (kontakt) ---------- */
.form{max-width:640px;display:grid;gap:16px;margin-top:8px}
.form .field label{display:block;font:600 13px var(--body);color:var(--chalk);margin-bottom:7px}
.form input,.form textarea{width:100%;padding:13px 14px;border-radius:12px;border:1px solid var(--line);background:var(--felt);color:var(--chalk);font:400 15px var(--body);outline:none;transition:border-color .2s}
.form input:focus,.form textarea:focus{border-color:rgba(var(--accent-rgb),.55)}
.form textarea{min-height:150px;resize:vertical}
.form-note{font-size:12.5px;line-height:1.6;color:var(--ash)}
.form button{justify-self:start}
.form-alert{max-width:640px;margin-bottom:18px;padding:14px 16px;border-radius:12px;font:500 14px/1.6 var(--body)}
.form-alert-ok{background:rgba(47,191,131,.12);border:1px solid rgba(47,191,131,.35);color:var(--emerald)}
.form-alert-err{background:rgba(224,86,91,.12);border:1px solid rgba(224,86,91,.35);color:var(--ruby)}
.form-field-err{display:block;margin-top:6px;font:500 12.5px var(--body);color:var(--ruby)}
[data-fs-submit-btn]:disabled{opacity:.6;cursor:not-allowed}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:560px){.two-col{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.pr-site-footer{margin:96px 0 0;padding:60px 0 34px;border-top:1px solid var(--line);background:rgba(5,10,16,.5)}
.pr-footer-inner{width:min(1180px,92%);margin:0 auto;display:grid;grid-template-columns:1.4fr .85fr 1fr .85fr 1.1fr;gap:36px;align-items:start}
.pr-footer-brand p{margin:20px 0 0;max-width:470px;color:var(--ash);line-height:1.75;font-size:14px}
.pr-footer-logo{display:inline-flex;align-items:center;gap:12px;color:#F6F1E2;font-size:23px;line-height:1;letter-spacing:-.8px;white-space:nowrap}
.pr-footer-logo-word{display:inline-flex;align-items:baseline;line-height:1}
.pr-footer-logo-profi{font-weight:800;color:#F6F1E2}.pr-footer-logo-ruleta{font-weight:900;color:var(--accent)}.pr-footer-logo-cz{font-weight:500;color:#F6F1E2}
.pr-footer-logo-mark{position:relative;flex:0 0 42px;width:42px;height:42px;border-radius:50%;background:radial-gradient(circle at 56% 52%,#111923 0 31%,transparent 32%),conic-gradient(from -14deg,#0b1117 0 14deg,#8B6CFF 14deg 31deg,#0b1117 31deg 48deg,#8B6CFF 48deg 66deg,#0b1117 66deg 84deg,#8B6CFF 84deg 103deg,#0b1117 103deg 121deg,#8B6CFF 121deg 139deg,#19C37D 139deg 151deg,#0b1117 151deg 168deg,#8B6CFF 168deg 187deg,#0b1117 187deg 205deg,#8B6CFF 205deg 224deg,#0b1117 224deg 242deg,#8B6CFF 242deg 260deg,#0b1117 260deg 279deg,#8B6CFF 279deg 297deg,#0b1117 297deg 316deg,#8B6CFF 316deg 335deg,#0b1117 335deg 360deg);border:2px solid var(--accent);box-shadow:inset 0 0 0 3px rgba(0,0,0,.34),0 0 20px rgba(var(--accent-rgb),.2)}
.pr-footer-logo-mark::before{content:"";position:absolute;inset:11px;border-radius:50%;background:radial-gradient(circle at 38% 32%,#1f2a35,#05090d 68%);border:1px solid rgba(var(--accent-rgb),.24)}
.pr-footer-logo-mark::after{content:"";position:absolute;right:7px;bottom:7px;width:11px;height:11px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#F1ECFF,#C9B8FF 52%,#6B4FD8 100%);box-shadow:0 0 12px rgba(var(--accent-rgb),.42)}
.pr-footer-col h5{margin:0 0 18px;color:var(--accent);font-size:13px;text-transform:uppercase;letter-spacing:.1em;font-weight:800}
.pr-footer-col a{display:block;color:var(--ash);margin:0 0 12px;font-size:14px;line-height:1.4;transition:.2s}
.pr-footer-col a:hover{color:var(--chalk)}
.pr-footer-bottom{width:min(1180px,92%);margin:36px auto 0;padding-top:22px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:18px;color:var(--ash);font-size:12.5px}
.badge18{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--ruby);color:#fff;font-size:12px;font-weight:800;letter-spacing:.02em;box-shadow:0 0 0 2px rgba(224,86,91,.25);transition:.2s}
.badge18:hover{transform:scale(1.08)}
.pr-footer-resp-note{margin:6px 0 0;font-size:12px;line-height:1.6;color:var(--ash);opacity:.8}

/* ---------- responsive ---------- */
@media(max-width:1060px){
  .pr-burger{display:flex}
  .pr-global-menu{display:none;position:absolute;left:0;right:0;top:100%;z-index:101;flex-direction:column;align-items:stretch;gap:0;padding:10px 4% 16px;background:var(--ink);border-bottom:1px solid var(--line);box-shadow:0 24px 48px rgba(0,0,0,.5)}
  .pr-global-menu.open{display:flex}
  .pr-global-menu a{display:flex;align-items:center;gap:13px;padding:13px 10px;border-radius:12px;font-size:15px}
  .pr-global-menu a:hover{background:var(--felt-2)}
  .pr-global-menu .icon{display:inline-block}
  .pr-footer-inner{grid-template-columns:1fr 1fr}
  .card-grid,.card-grid.cols-2,.card-grid.cols-4{grid-template-columns:1fr 1fr}
  .tiles,.facts{grid-template-columns:repeat(2,1fr)}
  .demo-stat{grid-template-columns:1fr}
  .demo-controls-hint{min-width:0}
  .wheel-split{grid-template-columns:1fr}
  .wheel-viz{max-width:380px;margin:0 auto}
  .bk-grid{grid-template-columns:1fr}
  .cost-grid{grid-template-columns:1fr;gap:18px}
  /* při zúžení: 2 dlaždice nahoře, Průměr přes celou šířku pod nimi (vodorovně) */
  .bk-stats{grid-template-columns:1fr 1fr}
  .bk-stats .tile:last-child{grid-column:1/-1;grid-template-columns:1fr auto;align-items:center;column-gap:16px;row-gap:2px}
  .bk-stats .tile:last-child small{grid-area:1/1}
  .bk-stats .tile:last-child span{grid-area:2/1}
  .bk-stats .tile:last-child strong{grid-area:1/2/3/3;align-self:center}
}
@media(max-width:680px){
  .pr-global-logo-word{font-size:23px}
  .pr-global-logo-mark{width:42px;height:42px;flex-basis:42px;border-width:2px}
  .pr-global-logo-mark::before{inset:11px}
  .pr-global-logo-mark::after{width:11px;height:11px;right:7px;bottom:7px}
  .pr-footer-inner{grid-template-columns:1fr}
  .pr-footer-bottom{flex-direction:column}
  .hero{padding-top:44px}
  .card-grid,.card-grid.cols-2,.card-grid.cols-4{grid-template-columns:1fr}
  .tiles,.tiles.cols-3,.facts,.facts.facts-2,.myth-grid{grid-template-columns:1fr}
  .ws-nodes{grid-template-columns:1fr}
}