/* The Ops AI Crucible · StayVista brand palette only.
   Primary: Warm Black #1E1E1E, Warm White #FAF7F2. Accents: Cool White #FFFFFF, SV-Bloom #E9A0A7, SV-Shine #FDD5A9, SV-Sky #9CCCFB.
   Tints below are Warm Black over Warm White (60% muted text, 12% lines, 5% wash). Layout: one reading column; missions
   are arched "window" badges; story injects are Warm Black panels. */
:root{
  --black:#1E1E1E; --white:#FAF7F2; --cool:#FFFFFF; --bloom:#E9A0A7; --shine:#FDD5A9; --sky:#9CCCFB;
  --muted:#76746F; --line:#E0DDD9; --wash:#EFECE7;
  --display:"Marcellus","Larken",Georgia,"Times New Roman",serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  color-scheme:light;
}
*{box-sizing:border-box}
html{background:var(--white)}
body{margin:0;background:var(--white);color:var(--black);font:16px/1.6 var(--body);
  padding:0 max(16px,env(safe-area-inset-right,0px)) 0 max(16px,env(safe-area-inset-left,0px))}
.wrap{max-width:900px;margin:0 auto}
.wide{max-width:1180px}
h1,h2,h3{font-family:var(--display);font-weight:400;text-wrap:balance;margin:0;line-height:1.2}
a{color:inherit}
button{font:inherit;cursor:pointer}
code,pre{font-family:var(--mono);font-size:.86em}
:focus-visible{outline:2px solid var(--black);outline-offset:2px}
.sky{--pc:var(--sky)} .shine{--pc:var(--shine)} .bloom{--pc:var(--bloom)}

.masthead{padding:34px 0 20px;display:grid;gap:10px}
.masthead.slim{padding:22px 0 10px}
.eyebrow{font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.masthead h1{font-size:clamp(34px,7vw,58px)}
.masthead.slim h1{font-size:30px}
.masthead p{margin:0;color:var(--muted);max-width:62ch}
.arch{display:grid;place-items:center;flex:none;width:46px;aspect-ratio:4/5;border-radius:999px 999px 10px 10px;background:var(--pc,var(--sky));color:var(--black);font:400 24px/1 var(--display)}

.card{background:var(--cool);border:1px solid var(--line);border-radius:16px;padding:22px;margin:0 0 18px;min-width:0}
.card h2{font-size:26px;margin-bottom:6px}
.card > p{margin:6px 0 0}
.notice{background:var(--shine);border-radius:12px;padding:12px 14px;margin:0 0 18px}
.notice p{margin:0}
.muted{color:var(--muted)} .small{font-size:13px}
.err{font-weight:600;margin:0}

/* Story inject: the Warm Black panel */
.inject{background:var(--black);color:var(--white);border-radius:16px;padding:22px;margin:0 0 18px;display:grid;gap:10px}
.inject .when{justify-self:start;font:600 12px/1 var(--body);letter-spacing:.14em;text-transform:uppercase;background:var(--shine);color:var(--black);padding:6px 10px;border-radius:99px}
.inject p{margin:0;font:400 clamp(20px,3.2vw,28px)/1.3 var(--display);max-width:40ch}

/* Mission tracker */
.track5{display:flex;gap:6px;align-items:flex-end}
.track5 span{display:grid;place-items:center;width:26px;aspect-ratio:4/5;border-radius:999px 999px 6px 6px;border:1px solid var(--line);font:400 13px/1 var(--display);color:var(--muted);background:var(--cool)}
.track5 span.done{background:var(--sky);border-color:var(--sky);color:var(--black)}
.track5 span.now{background:var(--shine);border-color:var(--black);color:var(--black)}

.bar{position:sticky;top:0;z-index:5;background:var(--white);padding:10px 0;display:flex;align-items:center;gap:14px;flex-wrap:wrap;border-bottom:1px solid var(--line);font-size:14px;font-variant-numeric:tabular-nums}
.clock{font:500 18px/1 var(--mono);padding:6px 10px;border-radius:8px;background:var(--wash)}
.clock.low{background:var(--bloom)}
.bar .grow{flex:1}

.mission-head{display:flex;align-items:center;gap:14px;margin:26px 0 12px}
.mission-head h2{font-size:clamp(28px,4.5vw,38px)}
.mission-head p{margin:0;color:var(--muted);font-size:13px}
.brief{margin:0 0 12px;max-width:68ch}
.defs{margin:0 0 14px;padding:14px 16px 14px 34px;background:var(--wash);border-radius:12px;display:grid;gap:4px;font-size:14px}
.casefile{background:var(--cool);border:1px solid var(--line);border-radius:14px;padding:16px;margin:0 0 12px;min-width:0}
.casefile .lab{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.casefile pre{margin:0;white-space:pre-wrap;word-break:break-word;line-height:1.75}
.scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px;font-variant-numeric:tabular-nums}
th,td{text-align:left;padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:11px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;white-space:nowrap}
.nowrap td{white-space:nowrap}
.casefile table td{font-size:13px}

.task{border-top:1px solid var(--line);padding:22px 0 10px;min-width:0}
.qtext{font-weight:600;font-size:17px;margin:0 0 12px;display:flex;gap:10px}
.qn{flex:none;font:400 15px/1.75 var(--display);color:var(--muted);min-width:2.6em}
.pts{flex:none;margin-left:auto;font:500 12px/1 var(--body);padding:5px 8px;border-radius:99px;background:var(--wash);color:var(--muted);align-self:flex-start;white-space:nowrap}
.hint{margin:-4px 0 12px;font-size:13px;color:var(--muted)}
.opts{display:grid;gap:8px}
.opts.chips{grid-template-columns:repeat(auto-fill,minmax(92px,1fr))}
.opt{display:flex;gap:12px;align-items:flex-start;padding:11px 14px;border:1px solid var(--line);border-radius:12px;background:var(--cool);cursor:pointer;min-width:0}
.opts.chips .opt{justify-content:center;padding:10px 8px;font-weight:600}
.opts.chips .opt .key{display:none}
.opt:hover{border-color:var(--muted)}
.opt input{position:absolute;opacity:0;pointer-events:none}
.opt .key{flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:700;border:1px solid var(--line)}
.opt.sq .key{border-radius:7px}
.opt > span:last-child{min-width:0;overflow-wrap:anywhere}
.opt:has(input:checked){border-color:var(--black);background:var(--pc)}
.opt:has(input:checked) .key{background:var(--black);border-color:var(--black);color:var(--white)}
.opt:has(input:focus-visible){outline:2px solid var(--black);outline-offset:2px}
input[type=text],input[type=password],textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--cool);color:var(--black);font:inherit}
input.short,input[type=password]{max-width:420px}
textarea{font:14px/1.55 var(--mono);min-height:200px;resize:vertical}
.numrow{display:flex;align-items:center;gap:10px}
.numrow input{max-width:220px}
.task.missing .qtext{text-decoration:underline;text-decoration-color:var(--bloom);text-decoration-thickness:3px}
label.lbl{font-weight:600;font-size:14px}

.btn{display:inline-block;border:0;border-radius:999px;padding:11px 20px;font-weight:600;background:var(--black);color:var(--white);text-decoration:none}
.btn.ghost{background:transparent;color:var(--black);border:1px solid var(--line)}
.btn.small{padding:6px 12px;font-size:13px}
.btn.bloom{background:var(--bloom);color:var(--black)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.row form{margin:0}
.lockbar{margin:36px 0 60px;padding:20px;border-radius:16px;background:var(--black);color:var(--white);display:grid;gap:12px}
.lockbar .btn{background:var(--shine);color:var(--black)}
.lockbar p{margin:0}

.plan{display:grid;margin:16px 0 0;padding:0;list-style:none}
.plan li{display:flex;align-items:center;gap:14px;padding:10px 0;border-top:1px solid var(--line)}
.plan .arch{width:34px;font-size:18px}
.plan .t{flex:1;min-width:0}
.plan .t b{display:block;font-weight:600}
.plan .t span{font-size:13px;color:var(--muted)}
.plan .m{font-size:13px;color:var(--muted);text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.rules{margin:14px 0 0;padding-left:18px;display:grid;gap:6px}
.ladder{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:14px}
.ladder div{padding:10px 12px;border-radius:12px;background:var(--wash);font-size:13px}
.ladder b{display:block;font:400 17px/1.25 var(--display)}

.check{width:52px;height:52px;border-radius:999px 999px 10px 10px;display:grid;place-items:center;background:var(--sky);font-size:26px;margin-bottom:12px}
.score{font:400 60px/1 var(--display);font-variant-numeric:tabular-nums}
.rank{display:inline-block;margin-top:10px;padding:6px 14px;border-radius:999px 999px 8px 8px;background:var(--shine);font:400 18px/1.3 var(--display)}
.split{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-top:16px}
.split div{padding:10px;border-radius:12px;background:var(--wash);font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.split b{display:block;font:400 20px/1.2 var(--display);color:var(--black)}
.review .item,.keylist .item{border-top:1px solid var(--line);padding:16px 0}
.review .item p,.keylist .item p{margin:4px 0}
.ans{white-space:pre-wrap;word-break:break-word;background:var(--wash);border-radius:10px;padding:12px;margin:8px 0;font:13px/1.55 var(--mono)}
.tag{display:inline-block;font-size:12px;font-weight:600;padding:2px 9px;border-radius:99px;white-space:nowrap;color:var(--black)}
.tag.ok{background:var(--sky)} .tag.part{background:var(--shine)} .tag.no{background:var(--bloom)} .tag.wait{background:var(--wash);color:var(--muted)}
.crit{margin:6px 0 0;padding:0;list-style:none;display:grid;gap:6px;font-size:13px}
.crit li{display:grid;grid-template-columns:5.5em minmax(0,1fr);gap:10px;align-items:center}
.crit b{font-variant-numeric:tabular-nums}
.crit input{width:5em;padding:5px 8px}

.stats{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.stat{padding:10px 14px;border-radius:12px;background:var(--wash);min-width:120px}
.stat b{display:block;font:400 26px/1.1 var(--display);font-variant-numeric:tabular-nums}
.stat span{font-size:12px;color:var(--muted)}
.links{display:grid;gap:6px;margin-top:12px;font:15px/1.5 var(--mono)}
.bars{display:grid;gap:12px;margin-top:12px}
.qbar{display:grid;grid-template-columns:3.4em minmax(0,1fr) 3.4em;gap:10px;align-items:center;font-size:14px;font-variant-numeric:tabular-nums}
.qbar .t{height:10px;border-radius:99px;background:var(--wash);overflow:hidden}
.qbar .t i{display:block;height:100%;background:var(--pc)}
.qbar .lab{grid-column:2 / 4;font-size:13px;color:var(--muted);margin-top:-8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
details summary{cursor:pointer;font-weight:600}
.pick{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.pick a{padding:6px 12px;border-radius:99px;border:1px solid var(--line);text-decoration:none;font-size:14px;background:var(--cool)}
.pick a.on{background:var(--black);color:var(--white);border-color:var(--black)}

/* Projector pages */
.board{display:grid;gap:10px;margin-top:10px}
.board .r{display:grid;grid-template-columns:3em minmax(0,1fr) auto;gap:14px;align-items:center;padding:14px 18px;border-radius:14px;background:var(--cool);border:1px solid var(--line);font-size:22px}
.board .r b{font:400 30px/1 var(--display)}
.board .r:nth-child(1){background:var(--shine);border-color:var(--shine)}
.board .r:nth-child(2){background:var(--sky);border-color:var(--sky)}
.board .r:nth-child(3){background:var(--bloom);border-color:var(--bloom)}
.racer{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:16px;align-items:center;padding:14px 18px;border-radius:14px;background:var(--cool);border:1px solid var(--line);font-size:22px}
.racer .nm{font:400 26px/1.2 var(--display);overflow-wrap:anywhere}
.racer .track5 span{width:40px;font-size:18px}
.racer.fin{background:var(--black);color:var(--white);border-color:var(--black)}
.podium{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;align-items:end;margin-top:10px}
.step{display:grid;justify-items:center;text-align:center;gap:6px;min-width:0}
.step .arch{width:72px;font-size:36px}
.step .who{font:400 clamp(22px,3.4vw,36px)/1.15 var(--display);overflow-wrap:anywhere}
.step .pts{font:400 clamp(28px,4vw,44px)/1 var(--display);font-variant-numeric:tabular-nums;background:none;padding:0;color:var(--black)}
.step .pts span{font:500 14px var(--body);color:var(--muted)}
.step .lbl{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.step .base{width:100%;border-radius:16px 16px 0 0;background:var(--pc);margin-top:8px}
.step.p1 .base{height:200px} .step.p2 .base{height:140px} .step.p3 .base{height:100px}
.step.p1 .arch{width:92px;font-size:46px}
footer{padding:24px 0 48px;text-align:center;font-size:13px;color:var(--muted)}
@media (max-width:620px){
  .ladder{grid-template-columns:repeat(2,minmax(0,1fr))}
  .split{grid-template-columns:repeat(3,minmax(0,1fr))}
  .plan .m{display:none}
  .podium{grid-template-columns:1fr} .step.p1{order:1} .step.p2{order:2} .step.p3{order:3} .step .base{height:14px!important}
  .racer{grid-template-columns:1fr} .racer .track5 span{width:30px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* Recap page */
.recap .sub{font-size:20px;margin:18px 0 6px}
.rcigo{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:6px 0 16px}
.rcigo div{display:grid;gap:2px;align-content:start;padding:12px;border-radius:12px;background:var(--wash);font-size:13px;min-width:0}
.rcigo b{display:grid;place-items:center;width:34px;aspect-ratio:4/5;border-radius:999px 999px 6px 6px;background:var(--pc);font:400 18px/1 var(--display);margin-bottom:6px}
.rcigo strong{font-size:14px}
.rcigo em{font-style:normal;color:var(--muted);margin-top:4px}
.vs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:10px 0}
.vs > div{padding:14px;border-radius:12px;background:var(--wash);min-width:0}
.vs .lab{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.vs p{margin:0 0 6px}
.vs pre{margin:0;white-space:pre-wrap}
.vs .casefile{margin:8px 0 0}
.cheat{margin:8px 0;padding-left:20px;display:grid;gap:6px}
.loop{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:6px 0 12px}
.loop span{padding:8px 16px;border-radius:999px 999px 8px 8px;background:var(--black);color:var(--white);font:400 18px/1.2 var(--display)}
.loop i{font-style:normal;color:var(--muted)}
.qc .opts{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.qc-out{margin:8px 0 0}
@media (max-width:760px){ .rcigo{grid-template-columns:repeat(2,minmax(0,1fr))} .vs{grid-template-columns:1fr} }

/* Facilitator unlock */
.help{margin-top:12px}
.help summary{font-size:13px;font-weight:600;color:var(--muted)}
.help .row{margin-top:8px}
.help input[type=password]{max-width:260px;padding:7px 10px}
.unlocked{margin-top:12px;padding:12px 14px;border-radius:12px;background:var(--shine)}
.unlocked p{margin:6px 0 0}
.unlocked .ans{background:var(--cool)}

/* Spreadsheet snippets */
.sheet{border-collapse:collapse;font:13px/1.35 var(--body);font-variant-numeric:tabular-nums;background:var(--cool);min-width:100%}
.sheet th,.sheet td{border:1px solid var(--line);padding:6px 10px;white-space:nowrap;text-align:left}
.sheet thead th{background:var(--wash);color:var(--muted);font:600 11px/1 var(--body);text-align:center;letter-spacing:0;text-transform:none;padding:5px 10px}
.sheet th.rn{background:var(--wash);color:var(--muted);font:600 11px/1 var(--body);text-align:center;width:2.4em}
.sheet tr.hdr td{font-weight:600}
.sheet td.err{background:var(--bloom);font-family:var(--mono);font-weight:500}
.sheet td.fix{background:var(--sky);font-weight:600}
.sheet td.key{background:var(--shine);font-weight:600}
.sheet td.note{border:0;background:transparent;color:var(--muted);font-size:12px;white-space:normal;min-width:180px}
.sheetpair{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}
.sheetpair .casefile{margin:0}
@media (max-width:760px){ .sheetpair{grid-template-columns:1fr} }

/* Recap: "In your shift" problem preview */
.ahead{margin:16px 0 0;padding:14px 16px;border-radius:12px;background:var(--black);color:var(--white)}
.ahead .lab{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--shine);margin-bottom:8px}
.ahead ol{margin:0;padding:0;list-style:none;display:grid;gap:6px;font-size:14px}
.ahead .qn{display:inline-block;min-width:2.4em;font-family:var(--display);color:var(--shine)}
.ahead .muted{color:#BDB9B2}
.ahead p{margin:10px 0 0}

/* Results: your answer vs the key */
.tag.v-ok{background:var(--sky)} .tag.v-part{background:var(--shine)} .tag.v-no{background:var(--bloom)}
.tag.v-skip{background:var(--wash);color:var(--muted)} .tag.v-unlocked{background:var(--black);color:var(--white)}
.tally{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.cmp .qtext{margin-bottom:10px}
.cmp .qtext .tag{flex:none;margin-left:auto;align-self:flex-start}
.pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:4px 0 8px}
.pair > div{min-width:0}
.pair .lab,.checks .lab{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.pair .ans{margin:0;max-height:320px;overflow:auto}
.val{padding:10px 12px;border-radius:10px;background:var(--wash);font-weight:600;overflow-wrap:anywhere}
.val.v-ok{background:var(--sky)} .val.v-part{background:var(--shine)} .val.v-no{background:var(--bloom)}
.marks{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 8px}
.mk{padding:6px 10px;border-radius:10px;border:1px solid var(--line);background:var(--cool);font-size:13px}
.mk.hit{background:var(--sky);border-color:var(--sky)} .mk.wrong{background:var(--bloom);border-color:var(--bloom)} .mk.missed{border:2px dashed var(--black)}
.checks{padding:12px 14px;border-radius:12px;background:var(--wash);margin-top:4px}
.checks ul{list-style:none;margin:6px 0;padding:0;display:grid;gap:4px;font-size:13px}
.checks li{display:grid;grid-template-columns:1.4em minmax(0,1fr);gap:6px}
.checks li.miss{color:var(--muted)}
.checks li.hit span{font-weight:700}
@media (max-width:620px){ .pair{grid-template-columns:1fr} }

/* Facilitator case preview bar + start call-to-action on the public recap */
.demo{position:sticky;top:0;z-index:6;margin:12px 0 16px;padding:12px 14px;border-radius:14px;background:var(--black);color:var(--white);display:grid;gap:6px}
.demo .row{gap:12px}
.demo a{color:var(--white)}
.demo .pick{margin-top:0}
.demo .pick a{background:transparent;color:var(--white);border-color:#4A4845}
.demo .pick a.on{background:var(--shine);color:var(--black);border-color:var(--shine)}
.startcta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-radius:14px;background:var(--shine);margin:0 0 18px}
.startcta p{margin:0;max-width:60ch}