/* CrAIme Time – detektivní workshop o bezpečném používání AI.
   Layout: an evidence-room catalog. Hero docket -> agenda timeline -> five case folders -> defense matrix.
   Each folder opens a full dossier (Story / Investigation / Real case) with a sealed organizer key.
   Deliberately single dark theme, carried over from the original deck (emerald + caution tape). */

/* ---------- base (dříve dodával artefaktový wrapper) ---------- */
html{padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);scroll-padding-top:env(safe-area-inset-top,0px)}
body{margin:0;padding:0}
img{max-width:100%}
[hidden]:not([hidden=until-found i]){display:none!important}

:root{
  --bg:#06120e;
  --panel:#0c1f18;
  --panel-2:#11291f;
  --line:#1f3e31;
  --fg:#e7f0ea;
  --muted:#93ab9e;
  --signal:#78faae;
  --tape:#f5d10f;
  --alarm:#ff6457;
  --paper:#ece6d6;
  --ink:#1d241f;
  --f-display:"Big Shoulders Display","Arial Narrow","Roboto Condensed",Impact,sans-serif;
  --f-body:"Instrument Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;
  --gutter:clamp(16px,4vw,48px);
  --max:1240px;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.locked{overflow:hidden}
a{color:var(--signal)}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.mono{font-family:var(--f-mono)}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--signal)}
h1,h2,h3{font-family:var(--f-display);font-weight:800;line-height:.95;letter-spacing:.005em;text-wrap:balance;margin:0;text-transform:uppercase}

/* ---------- top bar ---------- */
.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.bar .wrap{display:flex;align-items:center;gap:16px;min-height:56px;flex-wrap:wrap;padding-block:8px}
.brand{font-family:var(--f-display);font-weight:900;font-size:22px;letter-spacing:.02em;text-decoration:none;color:var(--fg);text-transform:uppercase}
.brand b{color:var(--signal)}
.bar nav{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
.bar nav a{font-family:var(--f-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);text-decoration:none;padding:6px 10px;border-radius:6px}
.bar nav a:hover{color:var(--fg);background:var(--panel)}
.switch{display:flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:none;border:1px solid var(--line);border-radius:999px;padding:5px 6px 5px 12px;cursor:pointer}
.switch .knob{width:34px;height:20px;border-radius:999px;background:var(--panel-2);position:relative;border:1px solid var(--line);transition:background .2s}
.switch .knob::after{content:"";position:absolute;top:2px;left:2px;width:14px;height:14px;border-radius:50%;background:var(--muted);transition:transform .2s,background .2s}
.switch[aria-pressed="true"]{color:var(--tape);border-color:color-mix(in srgb,var(--tape) 50%,var(--line))}
.switch[aria-pressed="true"] .knob{background:color-mix(in srgb,var(--tape) 25%,var(--panel))}
.switch[aria-pressed="true"] .knob::after{transform:translateX(14px);background:var(--tape)}
@media (max-width:720px){.bar nav{display:none}.switch{margin-left:auto}}

/* ---------- caution tape ---------- */
.tape{position:relative;height:44px;background:repeating-linear-gradient(-45deg,var(--tape) 0 26px,#111 26px 52px);overflow:hidden;display:flex;align-items:center}
.tape span{display:block;white-space:nowrap;font-family:var(--f-display);font-weight:900;font-size:20px;letter-spacing:.14em;color:#111;background:var(--tape);padding:2px 18px;margin-inline:auto;text-transform:uppercase}
.tape.tilt{transform:rotate(-1.6deg) scale(1.04);margin-block:-6px;z-index:2;box-shadow:0 10px 30px rgba(0,0,0,.45)}
.tape .run{display:flex;gap:40px;animation:run 38s linear infinite;padding-left:40px}
.tape .run span{margin:0}
@keyframes run{to{transform:translateX(-50%)}}

/* ---------- hero ---------- */
.hero{position:relative;isolation:isolate;overflow:hidden;border-bottom:1px solid var(--line)}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:url(../img/hero.webp) center/cover no-repeat;opacity:.55}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,var(--bg) 8%,color-mix(in srgb,var(--bg) 70%,transparent) 55%,color-mix(in srgb,var(--bg) 30%,transparent)),linear-gradient(0deg,var(--bg),transparent 40%)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:clamp(24px,5vw,72px);padding-block:clamp(48px,8vw,104px) clamp(40px,6vw,80px);align-items:end}
.hero h1{font-size:clamp(64px,12vw,168px);font-weight:900;line-height:.82;margin-top:14px}
.hero h1 .ai{color:var(--signal);position:relative}
.hero .sub{font-family:var(--f-mono);font-size:13px;letter-spacing:.06em;color:var(--muted);margin-top:14px;text-transform:uppercase}
.hero .q{font-size:clamp(20px,2.4vw,28px);line-height:1.3;font-weight:500;max-width:30ch;margin:28px 0 12px;text-wrap:balance}
.hero .lede{color:var(--muted);max-width:52ch;margin:0}
.ddd{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.ddd span{font-family:var(--f-display);font-weight:800;font-size:22px;text-transform:uppercase;letter-spacing:.04em;padding:6px 14px 4px;border:1.5px solid var(--signal);color:var(--signal);border-radius:3px}
.ddd span:nth-child(2){background:var(--signal);color:var(--bg)}
.cta{display:inline-flex;align-items:center;gap:10px;margin-top:30px;background:var(--tape);color:#111;font-family:var(--f-mono);font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;padding:14px 20px;border-radius:4px;transition:transform .15s}
.cta:hover{transform:translateY(-2px)}

.docket{background:color-mix(in srgb,var(--panel) 88%,transparent);border:1px solid var(--line);border-radius:6px;position:relative;backdrop-filter:blur(6px)}
.docket header{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px dashed var(--line);font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.docket header b{color:var(--alarm);font-weight:600}
.docket dl{margin:0;display:grid;grid-template-columns:auto minmax(0,1fr)}
.docket dt,.docket dd{padding:11px 18px;border-bottom:1px solid var(--line);margin:0}
.docket dt{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding-top:14px}
.docket dd{font-weight:500}
.docket dd.big{font-family:var(--f-display);font-size:30px;font-weight:800;line-height:1;text-transform:uppercase;color:var(--signal)}
.docket .stamp{position:absolute;right:14px;top:-20px;transform:rotate(-8deg);font-family:var(--f-display);font-weight:900;font-size:20px;letter-spacing:.1em;color:var(--alarm);border:2.5px solid var(--alarm);padding:4px 12px 2px;border-radius:4px;background:var(--bg);text-transform:uppercase}
.docket .last dt,.docket .last dd{border-bottom:0}
@media (max-width:880px){.hero .wrap{grid-template-columns:1fr}}

/* ---------- sections ---------- */
section{padding-block:clamp(56px,8vw,104px)}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:clamp(28px,4vw,48px)}
.sec-head h2{font-size:clamp(44px,6.5vw,88px);margin-top:10px}
.sec-head p{color:var(--muted);max-width:46ch;margin:0}

/* agenda timeline */
.agenda{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border-top:2px solid var(--signal);position:relative}
.agenda li{list-style:none;padding:22px 18px 0 0;position:relative}
.agenda li::before{content:"";position:absolute;top:-8px;left:0;width:14px;height:14px;border-radius:50%;background:var(--bg);border:2px solid var(--signal)}
.agenda li.key::before{background:var(--signal)}
.agenda .n{font-family:var(--f-mono);font-size:12px;color:var(--muted);letter-spacing:.12em}
.agenda h3{font-size:clamp(22px,2.2vw,30px);overflow-wrap:anywhere;margin:8px 0 6px}
.agenda p{margin:0;color:var(--muted);font-size:14px;max-width:24ch}
.agenda ol{margin:0;padding:0;display:contents}
@media (max-width:820px){.agenda{grid-template-columns:1fr;border-top:0;border-left:2px solid var(--signal);padding-left:22px}.agenda li{padding:0 0 22px}.agenda li::before{top:6px;left:-31px}}

/* case grid */
.cases{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:20px}
.case{grid-column:span 2;position:relative;text-align:left;background:var(--panel);border:1px solid var(--line);border-radius:4px 10px 10px 10px;padding:0;cursor:pointer;display:flex;flex-direction:column;transition:transform .25s cubic-bezier(.2,.8,.2,1),border-color .25s,box-shadow .25s;margin-top:22px}
.case:nth-child(4),.case:nth-child(5){grid-column:span 3}
.case::before{content:attr(data-tab);position:absolute;top:-23px;left:-1px;height:23px;padding:3px 14px 0;background:var(--panel);border:1px solid var(--line);border-bottom:0;border-radius:8px 8px 0 0;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}
.case:hover{transform:translateY(-6px);border-color:color-mix(in srgb,var(--signal) 55%,var(--line));box-shadow:0 22px 40px -18px rgba(0,0,0,.8)}
.case:hover::before{border-color:color-mix(in srgb,var(--signal) 55%,var(--line));color:var(--signal)}
.case .img{aspect-ratio:16/8;background-size:cover;background-position:center;border-bottom:1px solid var(--line);position:relative;filter:saturate(.85);transition:filter .3s;max-width:100%}
.case:hover .img{filter:saturate(1.1)}
.case .img::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,var(--panel),transparent 60%)}
.case .num{position:absolute;top:10px;right:14px;z-index:1;font-family:var(--f-display);font-weight:900;font-size:64px;line-height:1;color:var(--fg);text-shadow:0 2px 20px rgba(0,0,0,.6)}
.case .body{padding:4px 20px 20px;display:flex;flex-direction:column;gap:10px;flex:1;min-width:0}
.case h3{font-size:clamp(26px,2.4vw,32px);font-weight:800}
.case p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.5}
.tags{display:flex;gap:6px;flex-wrap:wrap}
.tag{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;padding:3px 8px;border-radius:3px;border:1px solid var(--line);color:var(--muted)}
.tag.threat{border-color:color-mix(in srgb,var(--alarm) 55%,transparent);color:var(--alarm)}
.case .foot{margin-top:auto;padding-top:14px;border-top:1px dashed var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px;font-family:var(--f-mono);font-size:11.5px;color:var(--muted)}
.case .foot .open{color:var(--signal);letter-spacing:.1em;text-transform:uppercase;white-space:nowrap}
.case .real{display:flex;gap:8px;align-items:baseline;min-width:0}
.case .real b{color:var(--tape);font-weight:600}
@media (max-width:980px){.cases{grid-template-columns:repeat(2,minmax(0,1fr))}.case,.case:nth-child(4),.case:nth-child(5){grid-column:span 1}.case:nth-child(5){grid-column:1/-1}}
@media (max-width:600px){.cases{grid-template-columns:1fr}.case:nth-child(5){grid-column:auto}}

/* matrix */
.matrix-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:var(--panel)}
table.matrix{border-collapse:collapse;width:100%;min-width:640px}
.matrix th,.matrix td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
.matrix tr:last-child td{border-bottom:0}
.matrix thead th{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:500;background:var(--panel-2)}
.matrix thead th.c{text-align:center;width:84px}
.matrix thead th.c button{background:none;border:0;color:var(--fg);font-family:var(--f-display);font-size:22px;font-weight:800;cursor:pointer;padding:2px 6px}
.matrix thead th.c button:hover{color:var(--signal)}
.matrix td.c{text-align:center}
.matrix td.p b{display:block;font-weight:600}
.matrix td.p span{display:block;color:var(--muted);font-size:13.5px;line-height:1.45}
.dot{display:inline-block;width:14px;height:14px;border-radius:50%;background:var(--signal);box-shadow:0 0 0 4px color-mix(in srgb,var(--signal) 18%,transparent)}
.dot.no{background:transparent;box-shadow:none;width:6px;height:6px;background:var(--line)}
.matrix tbody tr:hover{background:color-mix(in srgb,var(--signal) 5%,transparent)}

/* rules */
.rules{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;margin-top:28px}
.rules div{padding:26px 24px;border-right:1px solid var(--line);min-width:0}
.rules div:last-child{border-right:0}
.rules b{display:block;font-family:var(--f-display);font-size:34px;font-weight:900;text-transform:uppercase;color:var(--signal);line-height:1}
.rules p{margin:10px 0 0;color:var(--muted);font-size:14.5px}
@media (max-width:760px){.rules{grid-template-columns:1fr}.rules div{border-right:0;border-bottom:1px solid var(--line)}.rules div:last-child{border-bottom:0}}

footer{border-top:1px solid var(--line);padding-block:28px;color:var(--muted);font-family:var(--f-mono);font-size:12px}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* ---------- dossier overlay ---------- */
.dossier{position:fixed;inset:0;z-index:50;background:var(--bg);overflow-y:auto;overscroll-behavior:contain;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
.dossier[hidden]{display:none!important}
.dossier.in .d-hero,.dossier.in .d-main{animation:rise .45s cubic-bezier(.2,.8,.2,1) both}
.dossier.in .d-main{animation-delay:.06s}
@keyframes rise{from{opacity:.001;transform:translateY(16px)}to{opacity:1;transform:none}}
.d-top{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.d-top .wrap{display:flex;align-items:center;gap:10px;min-height:56px;flex-wrap:wrap;padding-block:8px}
.ib{background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:7px 12px;cursor:pointer;font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--fg);display:inline-flex;gap:8px;align-items:center}
.ib:hover{border-color:var(--signal);color:var(--signal)}
.ib:disabled{opacity:.35;cursor:default;border-color:var(--line);color:var(--fg)}
.d-crumbs{display:flex;gap:4px;margin-inline:auto}
.d-crumbs button{width:34px;height:30px;border-radius:5px;border:1px solid var(--line);background:none;cursor:pointer;font-family:var(--f-display);font-weight:800;font-size:17px;color:var(--muted)}
.d-crumbs button[aria-current="true"]{background:var(--signal);color:var(--bg);border-color:var(--signal)}
.d-hero{position:relative;isolation:isolate;border-bottom:1px solid var(--line);overflow:hidden}
.d-hero .bg{position:absolute;inset:0;z-index:-2;background-size:cover;background-position:center;opacity:.5}
.d-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,var(--bg) 10%,color-mix(in srgb,var(--bg) 55%,transparent) 70%),linear-gradient(0deg,var(--bg),transparent 55%)}
.d-hero .wrap{padding-block:clamp(36px,6vw,72px) 28px}
.d-hero .file{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);display:flex;gap:16px;flex-wrap:wrap}
.d-hero .file b{color:var(--alarm);font-weight:600}
.d-hero h2{font-size:clamp(42px,6.5vw,92px);margin:14px 0 18px;max-width:16ch;overflow-wrap:anywhere}
.d-hero h2 small{display:block;font-size:.34em;color:var(--signal);letter-spacing:.06em;margin-bottom:8px}
.d-tabs{display:flex;gap:4px;margin-top:22px;border-bottom:1px solid var(--line);overflow-x:auto}
.d-tabs button{background:none;border:0;border-bottom:3px solid transparent;padding:12px 16px;cursor:pointer;font-family:var(--f-mono);font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);white-space:nowrap;margin-bottom:-1px}
.d-tabs button span{color:var(--line);margin-right:6px}
.d-tabs button[aria-selected="true"]{color:var(--fg);border-bottom-color:var(--signal)}
.d-tabs button[aria-selected="true"] span{color:var(--signal)}
.d-tabs button:hover{color:var(--fg)}
.d-main .wrap{padding-block:36px 80px}
.panel[hidden]{display:none}

/* story: paper case file */
.story{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:clamp(24px,4vw,56px);align-items:start}
.paper{background:var(--paper);color:var(--ink);border-radius:3px;padding:clamp(24px,4vw,48px);position:relative;box-shadow:0 30px 60px -30px rgba(0,0,0,.9);transform:rotate(-.3deg)}
.paper::before{content:"INVESTIGATOR'S FILE";position:absolute;top:-14px;left:28px;background:var(--tape);color:#111;font-family:var(--f-mono);font-weight:600;font-size:11px;letter-spacing:.16em;padding:5px 12px;transform:rotate(-2deg)}
.paper .clip{position:absolute;top:-18px;right:40px;width:22px;height:60px;border:3px solid #9aa3a0;border-radius:12px;border-bottom-color:transparent}
.paper p{font-family:var(--f-mono);font-size:15px;line-height:1.75;margin:0 0 1em;max-width:68ch}
.paper p:last-child{margin-bottom:0}
.paper h4{font-family:var(--f-display);font-size:24px;text-transform:uppercase;margin:1.4em 0 .4em;letter-spacing:.02em}
.paper mark{background:color-mix(in srgb,var(--tape) 70%,transparent);color:inherit;padding:0 2px}
.paper .redact{background:var(--ink);color:var(--ink);border-radius:2px;cursor:pointer;transition:color .2s,background .2s}
.paper .redact:hover,.paper .redact.show{background:color-mix(in srgb,var(--alarm) 25%,transparent);color:var(--ink)}
.side{display:flex;flex-direction:column;gap:16px;position:sticky;top:80px}
.side .card{border:1px solid var(--line);border-radius:8px;padding:18px;background:var(--panel)}
.side h5{margin:0 0 10px;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:500}
.side ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px}
.side li{font-size:14px;display:flex;gap:10px;line-height:1.45}
.side li::before{content:"";flex:none;width:6px;height:6px;margin-top:8px;background:var(--alarm);border-radius:1px}
.side .who li::before{background:var(--signal)}
@media (max-width:900px){.story{grid-template-columns:1fr}.side{position:static}}

/* investigation */
.mission{font-size:clamp(20px,2.2vw,26px);line-height:1.35;max-width:46ch;margin:0 0 32px;font-weight:500;text-wrap:balance}
.parts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.part{border:1px solid var(--line);border-radius:10px;background:var(--panel);overflow:hidden;min-width:0}
.part header{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;gap:14px;align-items:baseline;background:var(--panel-2)}
.part header b{font-family:var(--f-display);font-size:40px;line-height:.8;font-weight:900;color:var(--signal)}
.part header h4{margin:0;font-family:var(--f-display);font-size:24px;font-weight:800;text-transform:uppercase;line-height:1}
.part header span{display:block;font-family:var(--f-body);font-size:13.5px;color:var(--muted);text-transform:none;font-weight:400;margin-top:4px}
.qs{list-style:none;margin:0;padding:6px 0;counter-reset:q}
.qs li{display:grid;grid-template-columns:28px minmax(0,1fr);gap:12px;padding:14px 20px;border-bottom:1px dashed var(--line);counter-increment:q}
.qs li:last-child{border-bottom:0}
.qs li::before{content:counter(q);font-family:var(--f-mono);font-size:12px;width:26px;height:26px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--muted)}
.qs b{display:block;font-weight:600;margin-bottom:2px}
.qs p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.55}
.qs ul{margin:8px 0 0;padding-left:18px;color:var(--muted);font-size:14px}
.qs .ans{margin-top:10px}
.hint{margin-top:20px;border:1px solid color-mix(in srgb,var(--tape) 40%,var(--line));background:color-mix(in srgb,var(--tape) 6%,var(--panel));border-radius:10px;padding:16px 20px;display:grid;grid-template-columns:auto minmax(0,1fr);gap:14px}
.hint .ic{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;color:var(--tape);text-transform:uppercase;padding-top:3px}
.hint p{margin:0;font-size:14.5px;color:color-mix(in srgb,var(--fg) 85%,var(--muted))}
@media (max-width:860px){.parts{grid-template-columns:1fr}}

/* sealed key */
.sealed{margin-top:28px;position:relative;border-radius:10px;border:1.5px dashed color-mix(in srgb,var(--tape) 55%,var(--line));overflow:hidden}
.sealed .cover{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 22px;background:repeating-linear-gradient(-45deg,color-mix(in srgb,var(--tape) 7%,var(--panel)) 0 14px,var(--panel) 14px 28px);flex-wrap:wrap}
.sealed .cover b{font-family:var(--f-display);font-size:26px;text-transform:uppercase;font-weight:800;letter-spacing:.02em;display:block;line-height:1}
.sealed .cover span{font-size:13.5px;color:var(--muted)}
.sealed .cover button{background:var(--tape);color:#111;border:0;border-radius:4px;padding:10px 14px;font-family:var(--f-mono);font-weight:600;font-size:12px;letter-spacing:.1em;text-transform:uppercase;cursor:pointer;white-space:nowrap}
.sealed .inside{padding:22px;background:color-mix(in srgb,var(--tape) 5%,var(--panel))}
.sealed .inside h5{margin:0 0 12px;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--tape);font-weight:500;display:flex;justify-content:space-between;gap:12px}
.sealed .inside h5 button{background:none;border:0;color:var(--muted);cursor:pointer;font:inherit;letter-spacing:inherit;text-transform:inherit}
.sealed .inside .core{font-size:16.5px;line-height:1.55;margin:0 0 18px;max-width:72ch}
.sealed .inside .core b{color:var(--tape)}
.fixes{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.fix{border:1px solid var(--line);border-radius:8px;padding:14px 16px;background:var(--bg);min-width:0}
.fix b{display:block;color:var(--signal);font-weight:600;margin-bottom:4px}
.fix p{margin:0;font-size:14px;color:var(--muted);line-height:1.5}
.sealed:not(.open) .inside{display:none}
.sealed.open .cover{display:none}
body.org .sealed .inside h5 button{display:none}

/* real case */
.realcase{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:clamp(24px,4vw,48px);align-items:start}
.alert{display:flex;gap:14px;align-items:flex-start;border-left:4px solid var(--alarm);padding:6px 0 6px 18px;margin-bottom:24px}
.alert .y{font-family:var(--f-display);font-weight:900;font-size:56px;line-height:.85;color:var(--alarm)}
.alert h4{margin:0;font-family:var(--f-display);font-size:clamp(28px,3.2vw,40px);text-transform:uppercase;line-height:1;font-weight:800}
.alert span{font-family:var(--f-mono);font-size:12px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;display:block;margin-top:6px}
.prose p{margin:0 0 1em;max-width:68ch;color:color-mix(in srgb,var(--fg) 88%,var(--muted))}
.prose h5{font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--signal);font-weight:500;margin:28px 0 12px}
.facts{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:0;border-top:1px solid var(--line)}
.facts li{padding:12px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:minmax(120px,190px) minmax(0,1fr);gap:16px;font-size:14.5px}
.facts li b{font-weight:600}
.facts li span{color:var(--muted)}
@media (max-width:560px){.facts li{grid-template-columns:1fr;gap:2px}}
.rc-side{display:flex;flex-direction:column;gap:16px;position:sticky;top:80px}
.rc-img{aspect-ratio:16/10;border-radius:8px;background-size:cover;background-position:center;border:1px solid var(--line);max-width:100%}
.stat{border:1px solid var(--line);border-radius:8px;padding:18px;background:var(--panel)}
.stat b{display:block;font-family:var(--f-display);font-size:56px;line-height:.9;font-weight:900;color:var(--tape);font-variant-numeric:tabular-nums}
.stat span{font-size:14px;color:var(--muted)}
.takeaway{border:1px solid color-mix(in srgb,var(--signal) 40%,var(--line));background:color-mix(in srgb,var(--signal) 6%,var(--panel));border-radius:8px;padding:18px}
.takeaway h5{margin:0 0 8px;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--signal);font-weight:500}
.takeaway p{margin:0;font-size:14.5px}
.takeaway p+p{margin-top:8px}
.src{font-family:var(--f-mono);font-size:11.5px;color:var(--muted)}
@media (max-width:900px){.realcase{grid-template-columns:1fr}.rc-side{position:static}}

.d-next{margin-top:56px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px}
.d-next button{background:none;border:0;cursor:pointer;text-align:left;padding:0;max-width:48%}
.d-next button:last-child{text-align:right;margin-left:auto}
.d-next small{display:block;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}
.d-next b{font-family:var(--f-display);font-size:clamp(22px,3vw,32px);font-weight:800;text-transform:uppercase;line-height:1}
.d-next button:hover b{color:var(--signal)}
.kbd{font-family:var(--f-mono);font-size:11px;color:var(--muted)}
@media (max-width:640px){.kbd{display:none}.d-crumbs{order:3;width:100%;margin:0}#orgSwitch2{margin-left:auto}}

/* ---------- paměť týmu ---------- */
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* tlačítko v horní liště */
.membtn{display:flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:none;border:1px solid var(--line);border-radius:999px;padding:6px 12px;min-height:32px;cursor:pointer}
.membtn:hover{color:var(--fg);border-color:color-mix(in srgb,var(--signal) 55%,var(--line))}
.membtn .cnt{min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:var(--signal);color:var(--bg);font-weight:600;font-size:11px;letter-spacing:0;display:grid;place-items:center}
.membtn .cnt:empty{display:none}
.membtn .ic{width:15px;height:15px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.switch .lbl-s{display:none}
/* na užších obrazovkách se lišta vejde na jeden řádek jako v originálu: ikona paměti, na telefonu i zkrácený přepínač */
@media (max-width:880px){
  .membtn{position:relative;width:34px;height:34px;padding:0;justify-content:center}
  .membtn .lbl{display:none}
  .membtn .cnt{position:absolute;top:-7px;right:-7px;box-shadow:0 0 0 2px var(--bg)}
}
@media (max-width:720px){
  .bar .wrap{gap:10px}
  .membtn{margin-left:auto}
  .membtn+.switch{margin-left:0}
  .switch .lbl-l{display:none}.switch .lbl-s{display:inline}
}

/* hero: pokračovat */
.ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}
.ctas .cta{margin-top:0}
button.cta{border:0;cursor:pointer}
.cta.ghost{background:none;color:var(--tape);box-shadow:inset 0 0 0 1.5px var(--tape)}

/* karty spisů: postup a vlastní spis */
.prog{display:flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:11px;letter-spacing:.06em;color:var(--muted)}
.pbar{flex:1;min-width:40px;height:4px;background:var(--line);border-radius:2px;overflow:hidden}
.pbar i{display:block;height:100%;width:0;background:var(--signal);transition:width .3s}
.prog .ptxt{white-space:nowrap}
.case.mine{border-color:color-mix(in srgb,var(--tape) 60%,var(--line))}
.case.mine::before{color:var(--tape);border-color:color-mix(in srgb,var(--tape) 60%,var(--line))}
.case.mine .img::before{content:"Váš spis";position:absolute;top:12px;left:12px;z-index:1;background:var(--tape);color:#111;font-family:var(--f-mono);font-weight:600;font-size:11px;letter-spacing:.14em;text-transform:uppercase;padding:4px 10px;border-radius:3px;transform:rotate(-2deg)}
.d-crumbs button{position:relative}
.d-crumbs button.has::after{content:"";position:absolute;top:3px;right:3px;width:6px;height:6px;border-radius:50%;background:var(--tape)}

/* odpovědi týmu */
.ansbox{margin-top:10px}
.ansbox textarea{display:block;width:100%;min-height:64px;resize:vertical;background:var(--bg);color:var(--fg);border:1px solid var(--line);border-radius:8px;padding:10px 12px;font:inherit;font-size:14.5px;line-height:1.5}
.ansbox textarea::placeholder{color:color-mix(in srgb,var(--muted) 65%,transparent)}
.ansbox textarea:focus{outline:none;border-color:var(--signal);box-shadow:0 0 0 3px color-mix(in srgb,var(--signal) 18%,transparent)}
.ansbox .st{display:block;min-height:1.3em;margin-top:4px;font-family:var(--f-mono);font-size:11px;color:var(--muted)}
.ansbox .st.err{color:var(--alarm)}
.notebook{margin-top:20px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;border:1px solid var(--line);border-radius:10px;padding:16px 20px;background:var(--panel)}
.notebook b{display:block;font-family:var(--f-display);font-size:24px;font-weight:800;text-transform:uppercase;line-height:1;margin-bottom:4px}
.notebook span{font-size:13.5px;color:var(--muted)}
.notebook>div:first-child{flex:1 1 320px;min-width:0}
.notebook .acts{display:flex;gap:8px;flex-wrap:wrap}
.nb-status{min-height:1.4em;margin:8px 0 0;font-family:var(--f-mono);font-size:12px;color:var(--signal)}
.ib.primary{background:var(--tape);color:#111;border-color:var(--tape)}
.ib.primary:hover{color:#111;border-color:var(--tape);filter:brightness(1.08)}
.ib.danger{color:var(--alarm);border-color:color-mix(in srgb,var(--alarm) 45%,var(--line))}
.ib.danger:hover{color:var(--alarm);border-color:var(--alarm)}

/* dialog Paměť týmu */
dialog.mem{width:min(680px,calc(100vw - 32px));max-height:calc(100dvh - 32px);padding:0;border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--fg);box-shadow:0 40px 80px -20px rgba(0,0,0,.8)}
dialog.mem::backdrop{background:rgba(2,8,6,.72);backdrop-filter:blur(4px)}
dialog.mem[open]{animation:rise .3s cubic-bezier(.2,.8,.2,1) both}
.mem-in{padding:22px clamp(16px,4vw,28px) 24px}
.mem-in>header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}
.mem h2{font-size:clamp(38px,6vw,56px);margin-top:8px}
.mem-note{color:var(--muted);font-size:14px;margin:12px 0 20px;max-width:58ch}
.mem-note.warn{color:var(--alarm);margin-top:-8px}
.mem-team{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:12px}
.mem label{display:flex;flex-direction:column;gap:6px;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);min-width:0}
.mem input,.mem select{font:inherit;font-family:var(--f-body);font-size:15px;letter-spacing:0;text-transform:none;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:10px 12px;min-width:0;width:100%}
.mem input:focus,.mem select:focus{outline:none;border-color:var(--signal);box-shadow:0 0 0 3px color-mix(in srgb,var(--signal) 18%,transparent)}
.mem-h{font-family:var(--f-mono);font-size:11px;font-weight:500;letter-spacing:.14em;line-height:1.4;color:var(--muted);margin:26px 0 8px}
.mem-prog{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.mem-prog li{border-bottom:1px solid var(--line)}
.mem-prog button{width:100%;display:grid;grid-template-columns:auto minmax(0,1fr) 72px;gap:2px 14px;align-items:center;background:none;border:0;padding:12px 4px;cursor:pointer;text-align:left}
.mem-prog .n{grid-row:span 2;width:36px;font-family:var(--f-display);font-weight:900;font-size:28px;line-height:1;color:var(--signal)}
.mem-prog .t{font-weight:600;line-height:1.3}
.mem-prog .m{grid-column:2;font-family:var(--f-mono);font-size:11.5px;color:var(--muted)}
.mem-prog .pbar{grid-column:3;grid-row:1/span 2}
.mem-prog button:hover .t{color:var(--signal)}
.mine-tag{display:inline-block;white-space:nowrap;margin-left:6px;vertical-align:2px;border-color:color-mix(in srgb,var(--tape) 55%,transparent);color:var(--tape)}
.mem-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}
.mem-status{min-height:1.4em;margin:12px 0 0;font-family:var(--f-mono);font-size:12px;color:var(--signal)}
@media (max-width:560px){.mem-team{grid-template-columns:1fr}.mem-prog button{grid-template-columns:auto minmax(0,1fr) 48px}}