:root{
  --ink:#0F1A2B; --ink2:#15243B; --ink3:#1C2E4A;
  --contour:#28405F;
  --paper:#EAE0C8; --paper2:#DDD0AE; --paper-line:#C9B98F;
  --ink-on-paper:#2B2417; --faded:#7C8AA5; --faint:#4A5B77;
  --gold:#D9A441; --gold2:#F0C36A;
  --charted:#2E9E76; --charted2:#7FD9B6;
  --invented:#C6503B; --invented2:#F0A18F;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans); color:#DCE4F2; background:var(--ink);
  min-height:100vh; line-height:1.45;
  background-image:
    radial-gradient(circle at 18% -10%, rgba(64,96,140,.16), transparent 46%),
    repeating-radial-gradient(circle at 82% 118%, transparent 0 46px, rgba(80,110,155,.07) 46px 47px),
    repeating-radial-gradient(circle at 8% 34%, transparent 0 64px, rgba(80,110,155,.055) 64px 65px);
}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
button:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}
.wrap{max-width:760px;margin:0 auto;padding:26px 18px 70px}
.hidden{display:none !important}

/* ---------- masthead ---------- */
.mast{text-align:center;margin-bottom:26px;user-select:none}
.mast .eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.34em;color:var(--gold);text-transform:uppercase}
.mast h1{font-family:var(--serif);font-weight:600;font-size:clamp(40px,8vw,58px);letter-spacing:.02em;color:#F2E9D4;margin:6px 0 2px}
.mast h1 em{font-style:italic;color:var(--gold2)}
.mast .sub{color:var(--faded);font-size:14.5px;max-width:52ch;margin:8px auto 0}
.rose{width:44px;height:44px;margin:0 auto 8px;display:block;opacity:.9;animation:spin 90s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.rule{height:1px;background:linear-gradient(90deg,transparent,var(--faint),transparent);margin:20px auto 0;max-width:420px}

/* ---------- section labels ---------- */
.slabel{font-family:var(--mono);font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--faded);margin:26px 0 12px;display:flex;align-items:center;gap:12px}
.slabel::after{content:"";flex:1;height:1px;background:var(--ink3)}

/* ---------- territory grid ---------- */
.terr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:12px}
.terr{position:relative;text-align:left;background:var(--ink2);border:1px solid var(--ink3);border-radius:10px;padding:14px 14px 12px;transition:border-color .15s, transform .15s, background .15s}
.terr:hover{transform:translateY(-2px);border-color:var(--faint)}
.terr[aria-pressed="true"]{background:var(--ink3);border-color:var(--gold);box-shadow:0 0 0 1px var(--gold) inset}
.terr .tname{font-family:var(--serif);font-size:21px;color:#F2E9D4}
.terr .ttag{font-family:var(--mono);font-size:10.5px;color:var(--faded);margin-top:3px;letter-spacing:.02em}
.terr .tlv{position:absolute;top:11px;right:12px;font-family:var(--mono);font-size:10px;color:var(--gold);border:1px solid rgba(217,164,65,.45);border-radius:20px;padding:2px 8px;letter-spacing:.08em}
.terr .txp{height:3px;background:var(--ink);border-radius:2px;margin-top:10px;overflow:hidden}
.terr .txp i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--gold2));width:0%}

/* ---------- difficulty ---------- */
.diff-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.diff{text-align:left;background:var(--ink2);border:1px solid var(--ink3);border-radius:10px;padding:13px 14px;transition:border-color .15s, background .15s}
.diff:hover{border-color:var(--faint)}
.diff[aria-pressed="true"]{background:var(--ink3);border-color:var(--gold);box-shadow:0 0 0 1px var(--gold) inset}
.diff .dname{font-family:var(--serif);font-size:18px;color:#F2E9D4}
.diff .ddesc{font-size:12.5px;color:var(--faded);margin-top:3px}
.diff .dmeta{font-family:var(--mono);font-size:10.5px;color:var(--gold);margin-top:8px;letter-spacing:.06em}

/* ---------- brass button ---------- */
.brass{display:block;margin:30px auto 0;font-family:var(--serif);font-size:19px;letter-spacing:.04em;color:#241A08;background:linear-gradient(180deg,var(--gold2),var(--gold));border-radius:10px;padding:14px 42px;box-shadow:0 3px 0 #8A6320, 0 10px 26px rgba(0,0,0,.35);transition:transform .12s, box-shadow .12s}
.brass:hover{transform:translateY(-1px)}
.brass:active{transform:translateY(2px);box-shadow:0 1px 0 #8A6320, 0 6px 16px rgba(0,0,0,.3)}
.brass:disabled{filter:grayscale(.7) brightness(.7);cursor:not-allowed;transform:none}
.hint{margin-top:14px;text-align:center;font-family:var(--mono);font-size:11px;color:var(--faint);letter-spacing:.04em}
kbd{font-family:var(--mono);font-size:10px;border:1px solid var(--faint);border-bottom-width:2px;border-radius:4px;padding:1px 5px;color:var(--faded)}

/* ---------- play: status ---------- */
.status{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-family:var(--mono);font-size:12px;color:var(--faded);letter-spacing:.06em}
.status .sc{color:var(--gold2);font-size:15px}
.streak{color:var(--invented2)}
.streak.hot{color:var(--gold2);text-shadow:0 0 12px rgba(240,195,106,.5)}
.route{display:flex;align-items:center;gap:0;margin:14px 0 18px}
.route .leg{flex:1;height:0;border-top:2px dashed var(--faint);opacity:.55}
.route .wp{width:13px;height:13px;border-radius:50%;border:2px solid var(--faint);background:var(--ink);flex:none;transition:all .2s}
.route .wp.cur{border-color:var(--gold);box-shadow:0 0 0 4px rgba(217,164,65,.18);transform:scale(1.15)}
.route .wp.ok{background:var(--charted);border-color:var(--charted)}
.route .wp.bad{background:var(--invented);border-color:var(--invented)}

/* ---------- timer ---------- */
.timer{height:4px;background:var(--ink3);border-radius:3px;overflow:hidden;margin-bottom:14px}
.timer i{display:block;height:100%;width:100%;background:linear-gradient(90deg,var(--gold),var(--gold2));transform-origin:left;border-radius:3px}

/* ---------- the entry card ---------- */
.card{position:relative;background:
  repeating-linear-gradient(180deg,transparent 0 27px, rgba(120,96,44,.14) 27px 28px),
  linear-gradient(180deg,var(--paper),var(--paper2));
  color:var(--ink-on-paper);border-radius:6px;padding:30px 26px 34px;min-height:238px;
  box-shadow:0 1px 0 #fff6 inset, 0 14px 34px rgba(0,0,0,.45), 0 2px 0 rgba(0,0,0,.25);
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.card::before{content:"";position:absolute;inset:9px;border:1px solid rgba(90,70,30,.35);border-radius:3px;pointer-events:none}
.card::after{content:"";position:absolute;left:9px;right:9px;top:15px;border-top:1px solid rgba(90,70,30,.3);pointer-events:none}
.card .no{position:absolute;top:16px;left:20px;font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;color:#7A6437}
.card .src{position:absolute;top:16px;right:20px;font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:#7A6437;text-transform:uppercase}
.card .name{font-family:var(--serif);font-weight:600;line-height:1.12;color:#241C0E;overflow-wrap:anywhere;padding:0 6px}
.card .fieldnote{margin-top:14px;font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:#8A744533}
.card .fieldnote.show{color:#8A7445}
.card.enter{animation:deal .34s cubic-bezier(.2,.9,.25,1.15)}
@keyframes deal{from{opacity:0;transform:translateY(16px) rotate(.6deg)}to{opacity:1;transform:none}}
.card.thud{animation:thud .28s}
@keyframes thud{25%{transform:translate(1px,2px) rotate(.35deg)}55%{transform:translate(-1px,0)}}

/* ---------- the verdict stamp (signature) ---------- */
.stampmark{position:absolute;right:8%;bottom:14%;transform:rotate(-8deg) scale(2.6);opacity:0;pointer-events:none;
  font-family:var(--mono);font-weight:700;letter-spacing:.3em;font-size:21px;padding:10px 16px 9px;border:3px double currentColor;border-radius:10px;
  text-shadow:0 0 1px currentColor}
.stampmark.real{color:var(--charted)}
.stampmark.fake{color:var(--invented)}
.stampmark.slam{animation:slam .3s cubic-bezier(.2,1.4,.35,1) forwards}
@keyframes slam{to{opacity:.92;transform:rotate(-8deg) scale(1)}}
.stampmark::after{content:"";position:absolute;inset:-7px;border:1px solid currentColor;border-radius:13px;opacity:.4}

/* ---------- verdict line ---------- */
.verdict{min-height:64px;margin-top:16px;text-align:center}
.verdict .v1{font-family:var(--serif);font-size:19px}
.verdict .v1.ok{color:var(--charted2)}
.verdict .v1.bad{color:var(--invented2)}
.verdict .v2{font-family:var(--mono);font-size:12px;color:var(--faded);margin-top:4px;letter-spacing:.04em}
.verdict .pts{color:var(--gold2)}

/* ---------- stamp buttons ---------- */
.stamps{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:14px}
.stampbtn{position:relative;border-radius:12px;padding:18px 10px 14px;text-align:center;border:2px solid;transition:transform .12s, box-shadow .12s, background .12s}
.stampbtn .big{display:block;font-family:var(--mono);font-weight:700;font-size:clamp(15px,4vw,19px);letter-spacing:.26em}
.stampbtn .small{display:block;margin-top:5px;font-size:11.5px;opacity:.75}
.stampbtn .key{position:absolute;top:8px;right:10px}
.stampbtn.fake{color:var(--invented2);border-color:rgba(198,80,59,.6);background:rgba(198,80,59,.08)}
.stampbtn.real{color:var(--charted2);border-color:rgba(46,158,118,.6);background:rgba(46,158,118,.08)}
.stampbtn:hover{transform:translateY(-2px)}
.stampbtn.fake:hover{background:rgba(198,80,59,.16);box-shadow:0 8px 22px rgba(198,80,59,.18)}
.stampbtn.real:hover{background:rgba(46,158,118,.16);box-shadow:0 8px 22px rgba(46,158,118,.18)}
.stampbtn:disabled{opacity:.45;transform:none;box-shadow:none;cursor:default}
.nextbtn{display:block;margin:18px auto 0;font-family:var(--serif);font-size:16px;color:var(--gold2);border:1px solid rgba(217,164,65,.5);border-radius:9px;padding:10px 26px;transition:background .12s}
.nextbtn:hover{background:rgba(217,164,65,.12)}

/* ---------- results ---------- */
.report{background:var(--ink2);border:1px solid var(--ink3);border-radius:12px;padding:26px 22px}
.report .rhead{text-align:center}
.report .reyebrow{font-family:var(--mono);font-size:10.5px;letter-spacing:.3em;color:var(--faded);text-transform:uppercase}
.report .rank{font-family:var(--serif);font-size:clamp(28px,6vw,38px);color:var(--gold2);margin:8px 0 2px}
.report .rsub{color:var(--faded);font-size:13.5px}
.newbest{display:inline-block;margin-top:10px;font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;color:#241A08;background:linear-gradient(180deg,var(--gold2),var(--gold));border-radius:20px;padding:4px 12px}
.statgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin:22px 0 6px}
.stat{background:var(--ink);border:1px solid var(--ink3);border-radius:9px;padding:12px 10px;text-align:center}
.stat .sv{font-family:var(--mono);font-size:22px;color:#F2E9D4}
.stat .sl{font-family:var(--mono);font-size:10px;letter-spacing:.18em;color:var(--faded);text-transform:uppercase;margin-top:4px}
.mtitle{font-family:var(--mono);font-size:10px;letter-spacing:.26em;text-transform:uppercase;color:var(--faded);text-align:center;margin:20px 0 10px}
.matrix{display:grid;grid-template-columns:auto 1fr 1fr;gap:7px;align-items:stretch}
.mhead{font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--faded);text-align:center;align-self:end;padding-bottom:2px}
.mside{font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--faded);align-self:center;text-align:right;padding-right:4px}
.mcell{border-radius:9px;padding:11px 6px;text-align:center;border:1px solid}
.mcell .mc{font-family:var(--mono);font-size:23px}
.mcell .ml{font-family:var(--mono);font-size:9px;letter-spacing:.18em;text-transform:uppercase;margin-top:2px;opacity:.85}
.mcell.good{color:var(--charted2);border-color:rgba(46,158,118,.5);background:rgba(46,158,118,.09)}
.mcell.bad{color:var(--invented2);border-color:rgba(198,80,59,.5);background:rgba(198,80,59,.09)}
.mnote{font-family:var(--mono);font-size:11px;color:var(--faded);text-align:center;margin-top:9px;letter-spacing:.03em}
.xp{margin:18px 4px 4px}
.xp .xl{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:var(--faded);letter-spacing:.06em;margin-bottom:6px}
.xp .xl b{color:var(--gold2);font-weight:600}
.xpbar{height:7px;background:var(--ink);border-radius:4px;overflow:hidden}
.xpbar i{display:block;height:100%;width:0%;background:linear-gradient(90deg,var(--gold),var(--gold2));transition:width 1.1s cubic-bezier(.2,.8,.2,1)}
.lvlup{margin-top:8px;text-align:center;font-family:var(--serif);color:var(--gold2);font-size:15px}
.review{margin-top:20px;border-top:1px solid var(--ink3)}
.rv{display:grid;grid-template-columns:64px 1fr auto;gap:10px;align-items:center;padding:9px 2px;border-bottom:1px solid var(--ink3);font-size:13.5px}
.rv .tag{font-family:var(--mono);font-size:9.5px;letter-spacing:.14em;text-align:center;border:1.5px solid;border-radius:5px;padding:3px 0;transform:rotate(-3deg)}
.rv .tag.r{color:var(--charted2);border-color:var(--charted)}
.rv .tag.f{color:var(--invented2);border-color:var(--invented)}
.rv .nm{font-family:var(--serif);font-size:15.5px;color:#EFE6D2}
.rv .in{font-family:var(--mono);font-size:10.5px;color:var(--faded);margin-top:1px}
.rv .call{font-family:var(--mono);font-size:12px;text-align:right}
.rv .call.ok{color:var(--charted2)}
.rv .call.bad{color:var(--invented2)}
.endbtns{display:flex;gap:12px;justify-content:center;margin-top:24px;flex-wrap:wrap}
.ghost{font-family:var(--serif);font-size:16px;color:var(--faded);border:1px solid var(--ink3);border-radius:9px;padding:11px 22px;transition:color .12s,border-color .12s}
.ghost:hover{color:#DCE4F2;border-color:var(--faint)}

@media (max-width:480px){
  .wrap{padding:18px 12px 60px}
  .card{padding:26px 14px 30px;min-height:210px}
  .stampmark{font-size:16px;letter-spacing:.2em;right:5%}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important}
  .xpbar i{transition:none !important}
}


/* ---------- locale switcher ---------- */
.locale-switch{display:flex;justify-content:flex-end;gap:6px;margin-bottom:10px}
.locale-switch button{font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--faded);border:1px solid var(--ink3);border-radius:999px;padding:5px 9px;text-transform:uppercase}
.locale-switch button:hover{color:#DCE4F2;border-color:var(--faint)}
.locale-switch button[aria-pressed="true"]{color:var(--gold2);border-color:var(--gold);background:rgba(217,164,65,.09)}
.sync-note{margin-top:10px;text-align:center;font-family:var(--mono);font-size:10px;color:var(--faint)}