:root{
  /* the text face per language (html lang): Japanese Mincho, or Noto Serif for Chinese / Korean; Cinzel stays for Latin display */
  --serif:'Shippori Mincho','Hiragino Mincho ProN','Yu Mincho',serif;
  --brass:#d4a847; --brass-hi:#f6dc8a; --brass-lo:#7b5a1c;
  --paper:#ecdcb6; --ember:#ff7a1f; --teal:#3fe0d4;
}
html[lang="zh"]{--serif:'Noto Serif SC','Shippori Mincho',serif}
html[lang="ko"]{--serif:'Noto Serif KR','Shippori Mincho',serif}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;overscroll-behavior-y:none}
/* Keep horizontal boundary gestures inside the game where the browser supports it. */
html.gameScreen,body[data-screen="game"]{overscroll-behavior-x:none}
body{
  background:radial-gradient(ellipse at 30% 15%,#3d2a1a 0%,#1b120b 55%,#080504 100%) fixed;
  color:var(--paper);
  font-family:var(--serif);
  overflow-x:hidden;
}
#bg{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
#app{position:relative;z-index:1;min-height:100vh;display:flex;align-items:flex-start;align-content:center;justify-content:center;gap:30px;padding:12px;flex-wrap:wrap}
#boardWrap{position:sticky;top:12px;align-self:flex-start;line-height:0;filter:drop-shadow(0 18px 30px rgba(0,0,0,.75))}
#board{display:block;border-radius:14px;touch-action:manipulation;cursor:pointer}
#start{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.9);opacity:0;pointer-events:none;
  line-height:1.4;text-align:center;padding:22px 30px 22px;min-width:280px;z-index:2;
  background:linear-gradient(160deg,#4a3320,#1e140c);border:3px solid var(--brass);border-radius:14px;
  box-shadow:0 0 0 2px #000,inset 0 0 0 2px rgba(246,220,138,.25),0 20px 50px rgba(0,0,0,.8),0 0 60px rgba(255,150,40,.35);
  transition:opacity .4s,transform .4s cubic-bezier(.2,1.4,.4,1);
}
#start.show{opacity:1;transform:translate(-50%,-50%) scale(1);pointer-events:auto}
#start h2{margin:18px 0 6px;font-family:'Cinzel Decorative',var(--serif);font-size:26px;color:var(--brass-hi);text-shadow:0 2px 0 #4d3510,0 0 16px rgba(255,170,60,.6)}
#start h2[data-i18n="humanSl.loading"],#start h2[data-i18n="humanSl.failed"]{font-size:clamp(18px,5vw,26px)}
#start p{margin:0 0 14px;font-size:15px}
#start [data-i18n="humanSl.failureReasons"]{white-space:pre-line;font-size:13px;line-height:1.7;overflow-wrap:anywhere}
#humanSlStartRetry{min-height:44px;min-width:120px}
#start .note{font-size:12.5px;color:#cdb98a}
#start .pick{display:grid;grid-template-columns:1fr 1fr;gap:10px}
#start [hidden]{display:none!important}
#start .pick .btn{padding:12px 10px;font-size:18px;line-height:1.3}
#start .pick small{display:block;font-size:11px;font-weight:500;margin-top:2px}
#banner{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.9);opacity:0;pointer-events:none;
  line-height:1.4;text-align:center;padding:22px 34px 20px;min-width:260px;
  background:linear-gradient(160deg,#4a3320,#1e140c);border:3px solid var(--brass);border-radius:14px;
  box-shadow:0 0 0 2px #000,inset 0 0 0 2px rgba(246,220,138,.25),0 20px 50px rgba(0,0,0,.8),0 0 60px rgba(255,150,40,.35);
  transition:opacity .5s,transform .5s cubic-bezier(.2,1.4,.4,1);
}
#banner.show{opacity:1;transform:translate(-50%,-50%) scale(1);pointer-events:auto}
#banner h2{margin:0 0 6px;font-family:'Cinzel Decorative',var(--serif);font-size:26px;color:var(--brass-hi);text-shadow:0 2px 0 #4d3510,0 0 16px rgba(255,170,60,.6)}
#banner p{margin:0 0 10px;font-size:16px}
#bnScore{display:flex;align-items:flex-end;justify-content:center;gap:16px;margin:6px 0 10px}
#bnScore .side{display:flex;flex-direction:column;align-items:center;min-width:84px;padding:8px 10px;border:1px solid rgba(246,220,138,.25);border-radius:10px;background:rgba(0,0,0,.3);opacity:.7}
#bnScore .side small{font-size:12px;color:#cdb98a}
#bnScore .side b{font-family:'Cinzel Decorative',serif;font-size:32px;line-height:1.1;color:var(--paper)}
#bnScore .side.win b{font-size:60px}
#bnScore .side.win small{font-size:14px}
#bnScore .side.win{padding:10px 16px}
#bnScore .side em{font-style:normal;font-size:12px;color:#cdb98a}
#bnScore .side.win{opacity:1;border-color:var(--brass-hi);box-shadow:0 0 22px rgba(255,190,80,.5)}
#bnScore .side.win b{color:var(--brass-hi);text-shadow:0 0 14px rgba(255,170,60,.7)}
#bnScore .vsx{font-size:13px;color:#b99a58;padding-bottom:18px}
#banner .bnbtns{display:flex;justify-content:center;gap:10px}
#banner{transition:opacity .5s,transform .5s cubic-bezier(.2,1.4,.4,1),top .45s ease,width .45s ease,padding .45s ease}
/* "盤面を見る": the result shrinks into the strip at the top of the board (where the A-J labels are) */
#banner.mini{
  top:var(--bandY);left:50%;transform:translate(-50%,-50%) scale(1);
  width:calc(var(--boardW) - 2 * var(--padX));min-width:0;height:var(--bandH);padding:0 10px;
  display:flex;align-items:center;justify-content:center;gap:calc(var(--bandH) * .35);white-space:nowrap;overflow:hidden;
  border-width:1px;border-radius:8px;font-size:calc(var(--bandH) * .5);
  background:linear-gradient(180deg,#4a3320,#1e140c);box-shadow:0 0 0 1px #000,0 4px 14px rgba(0,0,0,.6);
}
#banner.mini h2{margin:0;font-size:calc(var(--bandH) * .44);text-shadow:0 1px 0 #4d3510}
#banner.mini p{margin:0;font-size:calc(var(--bandH) * .36);color:#cdb98a}
#banner.mini #bnScore{margin:0;gap:calc(var(--bandH) * .2);align-items:center}
#banner.mini #bnScore .side{flex-direction:row;align-items:baseline;gap:4px;min-width:0;padding:0 4px;border:none;background:none;box-shadow:none;opacity:.75}
#banner.mini #bnScore .side.win{opacity:1;padding:0 4px}
#banner.mini #bnScore .side small,#banner.mini #bnScore .side.win small{font-size:calc(var(--bandH) * .32)}
#banner.mini #bnScore .side b,#banner.mini #bnScore .side.win b{font-size:calc(var(--bandH) * .46)}
#banner.mini #bnScore .side em,#banner.mini #bnScore .vsx{display:none}
#banner.mini .bnbtns{gap:5px}
#banner.mini .btn{padding:0 9px;height:calc(var(--bandH) * .72);font-size:calc(var(--bandH) * .34);box-shadow:inset 0 1px 0 rgba(255,255,255,.6),0 2px 0 #5a3f10}
@media (max-width:920px){#banner.mini p,#banner.mini #bnScore .side small{display:none}}

#panel{position:relative;width:340px;max-width:100%;min-height:var(--S);display:flex;flex-direction:column;gap:10px}
/* the player's card is bottom-left; the opponent sits top-right. Local two-player games keep black on the left. */
/* (the cards reach 18px over the board's edge: CARD_OVERLAP in game.js) */
#sideL{position:relative;z-index:3;width:165px;min-height:var(--S);margin-right:-48px;display:flex;flex-direction:column;justify-content:flex-end}
#sideR{order:-1;margin-top:0;display:flex;gap:10px;align-items:stretch}
#sideR .fac{flex:none;width:165px;margin-left:-48px;z-index:3}
#phoneCards{display:none}
/* the log fills the panel below the opponent's card and controls */
#panel>.p-log{flex:1 1 0;min-height:110px;position:relative}
#panel>.p-log #log,#panel>.p-log #moveList{position:absolute;inset:10px 10px 10px 12px;max-height:none}
.plate{
  position:relative;background:linear-gradient(160deg,#3d2c1c,#21170f);
  border:2px solid var(--brass-lo);border-radius:10px;padding:10px 12px;
  box-shadow:inset 0 0 0 1px rgba(246,220,138,.16),inset 0 2px 10px rgba(0,0,0,.6),0 4px 10px rgba(0,0,0,.5);
}
.plate::before,.plate::after{
  content:"";position:absolute;top:5px;left:5px;width:7px;height:7px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#fff1b8,#b88a2c 55%,#4d3510);box-shadow:0 0 0 1px rgba(0,0,0,.55);
}
.plate::after{left:auto;right:5px}
h1{
  margin:0;text-align:center;font-family:'Cinzel Decorative',var(--serif);font-size:27px;letter-spacing:.05em;
  color:var(--brass-hi);text-shadow:0 2px 0 #4d3510,0 0 16px rgba(255,160,50,.5);
}
.sub{text-align:center;font-size:11px;letter-spacing:.35em;color:#b99a58;margin-top:2px}
.fac{display:grid;grid-template-columns:44px minmax(0,1fr);column-gap:7px;align-items:center;padding:8px 8px 6px;text-align:left;transition:box-shadow .3s,border-color .3s,filter .3s;filter:saturate(.7) brightness(.8)}
.fac.active{border-color:var(--brass-hi);filter:none;box-shadow:inset 0 0 0 1px rgba(246,220,138,.3),0 0 22px rgba(255,170,60,.45),0 4px 10px rgba(0,0,0,.5)}
.fac.f2.active{box-shadow:inset 0 0 0 1px rgba(246,220,138,.3),0 0 22px rgba(63,224,212,.45),0 4px 10px rgba(0,0,0,.5)}
.fac canvas{grid-column:1;grid-row:1/4;width:44px;height:44px;display:block;margin:0}
.fac .nm{grid-column:2;grid-row:1;min-width:0;font-weight:700;font-size:12px;line-height:1.6;margin-top:2px}
.fac .en{font-size:9px;letter-spacing:.22em;color:#b99a58}
.fac .gauge{width:100%;height:auto;display:block;margin-top:2px}
.fac .num{font-family:'Cinzel Decorative',serif;font-size:20px;line-height:1;color:var(--brass-hi);margin-top:-6px}
.fac .lbl{font-size:10px;color:#b99a58;margin-top:2px}
.fac .own{grid-column:2;grid-row:3;min-width:0;font-size:11px;color:#cdb98a;margin-top:3px;min-height:1.3em}
.fac .score{grid-column:2;grid-row:2;min-width:0;display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-start;gap:6px;margin-top:6px}
.fac .dial{font-size:18px}
.fac .score .unit{font-size:13px;font-weight:700;color:#e6d3a0;white-space:nowrap}
/* mechanical roller counter ("n基が稼働中" = the score): each digit is a brass-framed drum that rolls to its value */
.dial{display:inline-flex;gap:3px;padding:4px 5px;font-size:30px;position:relative;
  background:linear-gradient(#0b0704,#1f160b 50%,#0b0704);border:2px solid var(--brass-lo);border-radius:7px;
  box-shadow:inset 0 0 8px #000,0 1px 0 rgba(255,255,255,.14),0 3px 6px rgba(0,0,0,.5)}
.dial .dc{display:block;width:.72em;height:1.18em;overflow:hidden;position:relative;border-radius:3px;
  background:linear-gradient(#160f08,#33240f 50%,#160f08);box-shadow:inset 0 0 5px #000,0 0 0 1px rgba(246,220,138,.22)}
.dial .dc::after{content:'';position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(rgba(0,0,0,.82),rgba(0,0,0,0) 30%,rgba(255,235,170,.06) 50%,rgba(0,0,0,0) 70%,rgba(0,0,0,.82))}
.dial .ds{display:flex;flex-direction:column;transition:transform .75s cubic-bezier(.22,1.45,.42,1);will-change:transform}
.dial .ds i{display:block;height:1.18em;line-height:1.18em;text-align:center;font-style:normal;color:#f6e7b8;
  font-family:'Cinzel Decorative',var(--serif);font-weight:700;text-shadow:0 0 8px rgba(255,190,80,.55)}
.f2 .dial{border-color:#2a7f7a}
.f2 .dial .ds i{color:#dff6ee;text-shadow:0 0 8px rgba(80,230,220,.5)}
.dboom{position:absolute;left:50%;top:50%;width:0;height:0;pointer-events:none;z-index:6;font-size:inherit}
.dboom .pt{position:absolute;left:calc(var(--sz,.7) * -.5em);top:calc(var(--sz,.7) * -.5em);width:calc(var(--sz,.7) * 1em);height:calc(var(--sz,.7) * 1em);
  animation:dPart var(--dur,.95s) cubic-bezier(.2,.65,.4,1) forwards;filter:drop-shadow(0 .06em .06em rgba(0,0,0,.6))}
.dboom .pt svg{width:100%;height:100%;display:block;animation:dSpin var(--dur,.95s) linear forwards}
.dboom .sp{position:absolute;left:-.07em;top:-.07em;width:.14em;height:.14em;border-radius:50%;background:#f3e6b8;box-shadow:0 0 .2em #c9a24a;animation:dSpark .6s cubic-bezier(.1,.7,.3,1) forwards}
.dboom .sm{position:absolute;left:calc(var(--k,1) * -1.4em);top:calc(var(--k,1) * -1.4em);width:calc(var(--k,1) * 2.8em);height:calc(var(--k,1) * 2.8em);border-radius:50%;
  background:radial-gradient(circle,rgba(210,205,195,.55),rgba(160,150,135,0) 70%);animation:dSmoke 1.1s ease-out .08s forwards;opacity:0}
@keyframes dPart{0%{transform:translate(0,0) scale(.35);opacity:1}18%{opacity:1}
  50%{transform:translate(calc(var(--dx) * .62),calc(var(--dy) * .62 - var(--up,.6em))) scale(1)}
  100%{transform:translate(var(--dx),calc(var(--dy) + var(--fall,1.4em))) scale(.9);opacity:0}}
@keyframes dSpin{from{transform:rotate(0)}to{transform:rotate(var(--rot,540deg))}}
@keyframes dSpark{0%{transform:translate(0,0) scale(1);opacity:1}100%{transform:translate(var(--dx),var(--dy)) scale(.2);opacity:0}}
@keyframes dSmoke{0%{transform:scale(.3);opacity:0}25%{opacity:.85}100%{transform:translateY(-1em) scale(1.35);opacity:0}}
.dial.up{animation:dialUp .7s ease-out}
.dial.down{animation:dialDown .6s ease-out}
@keyframes dialUp{0%{box-shadow:inset 0 0 8px #000,0 0 0 rgba(255,200,90,0)}35%{box-shadow:inset 0 0 8px #000,0 0 16px rgba(255,200,90,.85)}100%{box-shadow:inset 0 0 8px #000,0 3px 6px rgba(0,0,0,.5)}}
@keyframes dialDown{0%,100%{transform:none}10%{transform:translate(-.2em,.05em) rotate(-2deg)}24%{transform:translate(.2em,-.05em) rotate(2deg)}38%{transform:translate(-.15em,.05em)}52%{transform:translate(.12em,0)}68%{transform:translate(-.06em,0)}
  0%{box-shadow:inset 0 0 8px #000,0 0 14px rgba(255,235,180,.7)}100%{box-shadow:inset 0 0 8px #000,0 3px 6px rgba(0,0,0,.5)}}
.status{display:flex;justify-content:space-between;align-items:baseline;font-size:13px;color:#cdb98a}
.status b{font-family:'Cinzel Decorative',serif;font-size:15px;color:var(--brass-hi)}
.hint{min-height:64px;font-size:13.5px;line-height:1.6;padding-top:4px}
.hint .bad{color:#ff8b6b}.hint .good{color:#ffd98a}.hint .teal{color:#7fe3dc}
.btns{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.btns.two{grid-template-columns:repeat(2,1fr)}
.btn{
  cursor:pointer;border:1px solid #4d3510;border-radius:8px;padding:9px 8px;font:inherit;font-weight:700;font-size:14px;color:#2a1a08;
  background:linear-gradient(#f6dc8a,#cfa543 55%,#9a7625);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.6),0 3px 0 #5a3f10,0 5px 8px rgba(0,0,0,.5);
  transition:transform .08s,box-shadow .08s,filter .2s;
}
.btn:hover{filter:brightness(1.08)}
.btn:active{transform:translateY(2px);box-shadow:inset 0 1px 0 rgba(255,255,255,.5),0 1px 0 #5a3f10}
.btn:disabled{filter:grayscale(.8) brightness(.55);cursor:not-allowed;transform:none}
.btn.danger{background:linear-gradient(#e8a384,#b4552f 55%,#7d3417);color:#fff4e8}
.opts{display:grid;grid-template-columns:auto 1fr;gap:6px 10px;align-items:center;font-size:13px}
.opts span{white-space:nowrap}
.opts select{min-width:0}
.optHuman[hidden],#humanSlRetry[hidden]{display:none!important}
.humanSlState{grid-column:1/-1;display:flex;flex-wrap:wrap;align-items:center;gap:8px;color:var(--brass-hi)}
.humanSlState span{white-space:normal}
.humanSlState .btn{padding:4px 10px}
.opts select{
  font:inherit;color:var(--paper);background:#150e08;border:1px solid var(--brass-lo);border-radius:6px;padding:5px 6px;
}
.ruleRow{display:flex;gap:8px}
.ruleRow .btn{flex:1 1 0;min-width:0;white-space:nowrap}
.ruleRow .btn:first-child{flex:1.35 1 0;font-size:17px;font-weight:900;padding-top:12px;padding-bottom:12px;letter-spacing:.04em;-webkit-text-stroke:.4px currentColor}
.ruleRow .btn:last-child{font-size:13px}
#rulesRow .btn:last-child{white-space:normal;line-height:1.15}            /* the panel is fixed-width: longer labels (English) wrap instead of overflowing */
.fac .nm{white-space:normal;overflow:hidden;overflow-wrap:anywhere}
.fac .nm.cpuName{white-space:normal;overflow-wrap:anywhere;line-height:1.6}
.fac .cardRole,.fac .cpuDifficulty{display:block;white-space:nowrap;overflow-wrap:normal}
.fac.managerCard .nm{text-align:left;line-height:1.6}
html[lang="en"] .fac .nm{font-size:12.5px}
html[lang="en"] .fac .cardRole,html[lang="en"] .fac .cpuDifficulty{font-size:11px}
@media (max-width:920px){html[lang="en"] #phoneCards .fac .nm{font-size:11px;white-space:normal;line-height:1.6}}
#start .pick .btn{white-space:nowrap}                                 /* short labels (Chinese) must not squeeze the start card */
html[lang="en"] #start .pick small,html[lang="en"] #start .ruleRow .btn:last-child{white-space:normal;line-height:1.15}
#rulesRow{order:-2}#newRow{order:-1}
#newRow::before{content:'';flex:1.35 1 0}
#newRow .btn,#newRow .btn:first-child{flex:1 1 0;font-size:14px;font-weight:700;padding:9px 8px;-webkit-text-stroke:0;letter-spacing:0}
#btnPassP{display:none}
#btnPass{position:absolute;left:50%;bottom:var(--bandY);transform:translate(-50%,50%);width:calc(var(--boardW) * .4);height:calc(var(--bandH) * 1.2);padding:0;font-size:calc(var(--bandH) * .52);letter-spacing:.3em;z-index:4}
#btnPass:active{transform:translate(-50%,calc(50% + 2px))}
body.demo #btnPass{display:none}
.opts .chkRow{grid-column:1/3;display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.opts label.chk{display:flex;gap:8px;align-items:center;cursor:pointer}
.chkTap{display:none!important}                       /* the tentative-stone option only exists on the phone layout */
@media (max-width:920px){.chkTap{display:flex!important}}
#log{max-height:120px;overflow:auto;font-size:12.5px;line-height:1.55;color:#cdb98a}
#log div{border-bottom:1px dotted rgba(185,154,88,.2);padding:1px 0}
#log div.hot{color:#ffb070}
details.rules{font-size:12.5px;line-height:1.65;color:#d8c8a0}
details.rules summary{cursor:pointer;font-weight:700;color:var(--brass-hi)}
details.rules ul{margin:6px 0 0;padding-left:18px}
details.rules li{margin:3px 0}
.hidden{display:none!important}
/* ?demo=... clips: only the board, nothing else */
body.demo{overflow:hidden;background:#120c07}
body.demo #bg,body.demo #topbar,body.demo #panel,body.demo #start,body.demo #rulesModal{display:none!important}
body.demo .fac,body.demo #phoneCards{display:none!important}
body.demo #app{display:block;padding:0;min-height:0}
body.demo #boardWrap{position:absolute;filter:none;align-self:auto}
body.demo #banner .bnbtns{display:none}
/* rules: a modal slideshow, one rule line per page */
.rm{position:fixed;inset:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:12px;background:rgba(8,5,3,.84);opacity:0;pointer-events:none;transition:opacity .25s}
.rm.open{opacity:1;pointer-events:auto}
.rm-card{
  position:relative;width:min(100%,600px);max-height:100%;overflow:auto;display:flex;flex-direction:column;gap:10px;padding:14px 16px 16px;
  background:linear-gradient(160deg,#4a3320,#1e140c);border:3px solid var(--brass);border-radius:14px;
  box-shadow:0 0 0 2px #000,inset 0 0 0 2px rgba(246,220,138,.25),0 20px 50px rgba(0,0,0,.8);
  transform:translateY(12px) scale(.97);transition:transform .25s;
}
.rm.open .rm-card{transform:none}
.rm-head{display:flex;align-items:baseline;justify-content:space-between;padding-right:34px}
.rm-title{font-family:'Cinzel Decorative',var(--serif);font-size:20px;color:var(--brass-hi);text-shadow:0 2px 0 #4d3510}
.rm-count{font-size:14px;color:#cdb98a}
.rm-close{position:absolute;top:8px;right:10px;width:30px;height:30px;border-radius:50%;border:1px solid var(--brass-lo);background:#2a1a0c;color:var(--brass-hi);font-size:20px;line-height:1;cursor:pointer}
.rm-stage{background:#120c07;border:1px solid rgba(246,220,138,.25);border-radius:8px;display:flex;align-items:center;justify-content:center;min-height:180px;overflow:hidden;touch-action:pan-y;user-select:none}
.rm-stage img{display:block;width:100%;height:auto;max-height:min(50vh,520px);object-fit:contain}
.rm-stage{position:relative}
.rm-stage iframe{display:block;width:100%;height:auto;max-height:min(50vh,520px);border:0;background:#120c07}
.rm-stage iframe.slide-next{animation:rmNext .28s ease}
.rm-stage iframe.slide-prev{animation:rmPrev .28s ease}
.rm-shield{position:absolute;inset:0}                       /* sits over a clip so swipes still reach the stage */
.rm-stage img.slide-next{animation:rmNext .28s ease}
.rm-stage img.slide-prev{animation:rmPrev .28s ease}
@keyframes rmNext{from{opacity:0;transform:translateX(26px)}to{opacity:1;transform:none}}
@keyframes rmPrev{from{opacity:0;transform:translateX(-26px)}to{opacity:1;transform:none}}
.rm-parent{min-height:1.2em;font-size:12.5px;line-height:1.5;color:#b99a58}
.rm-parent:empty{display:none}
.rm-text{font-size:17px;font-weight:700;line-height:1.6;color:var(--paper);min-height:3.2em;white-space:pre-line}
.rm-nav{display:flex;align-items:center;justify-content:space-between;gap:8px}
.rm-nav .btn{min-width:92px;padding:10px 10px;font-size:14px}
.rm-dots{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;flex:1}
.rm-dots i{width:9px;height:9px;border-radius:50%;background:#5a4426;cursor:pointer}
.rm-dots i.on{background:var(--brass-hi);box-shadow:0 0 6px rgba(246,220,138,.7)}
#rulesModal .rm-card{height:min(840px,calc(100vh - 24px));height:min(840px,calc(100dvh - 24px));overflow:hidden}
#rulesModal .rm-head,#rulesModal .rm-nav{flex-shrink:0}
#rulesModal .rm-stage{height:min(42vh,420px);height:min(42dvh,420px);min-height:0;flex-shrink:0}
#rulesModal .rm-stage img,#rulesModal .rm-stage iframe{width:100%;height:100%;max-height:100%;object-fit:contain}
#rulesModal .rm-text{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain}
.ruleEndWarning{color:#ff8278;font-weight:900}
.ruleEmphasis{font-weight:900}
#topbar{display:none}
@media (max-width:920px){
  #btnPass{display:none}#btnPassP{display:block}
  #newRow{order:-2}#rulesRow{order:-1}#newRow::before{display:none}
  #app{flex-direction:column;flex-wrap:nowrap;justify-content:flex-start;gap:10px;padding:8px 8px 20px}
  #boardWrap{position:relative;top:auto;align-self:center}
  /* a slim bar above the board: title + a one-glance turn indicator */
  #topbar{
    display:flex;align-items:center;justify-content:space-between;gap:8px;max-width:100%;padding:7px 12px;
    background:linear-gradient(160deg,#3d2c1c,#21170f);border:2px solid var(--brass-lo);border-radius:10px;
    box-shadow:inset 0 0 0 1px rgba(246,220,138,.16),0 4px 10px rgba(0,0,0,.5);
  }
  #topbar .tbTitle{font-family:'Cinzel Decorative',var(--serif);font-size:25px;letter-spacing:.04em;color:var(--brass-hi);text-shadow:0 2px 0 #4d3510,0 0 12px rgba(255,160,50,.4);white-space:nowrap}
  #topbar .tbLeft{display:flex;flex-direction:column;gap:2px;min-width:0}
  #topbar .tbScore{display:none}                       /* the scores are on the cards under the board */
  #topbar .tbCell{display:flex;flex-direction:column;align-items:center;gap:1px;padding:3px 6px 4px;border:1px solid #5a4426;border-radius:8px;background:rgba(0,0,0,.25);filter:saturate(.7) brightness(.82);transition:filter .3s,box-shadow .3s,border-color .3s}
  #topbar .tbCell.active{filter:none;border-color:var(--brass-hi);box-shadow:0 0 12px rgba(255,170,60,.45)}
  #topbar .tbCell.c2.active{box-shadow:0 0 12px rgba(63,224,212,.45)}
  #topbar .tbCell small{font-size:9.5px;letter-spacing:.04em;color:#cdb98a;white-space:nowrap}
  #topbar .tbCell .row{display:flex;align-items:center;gap:3px}
  #topbar .tbCell em{font-style:normal;font-size:11px;font-weight:700;color:#e6d3a0}
  #topbar .dial{font-size:17px;padding:2px 3px;gap:2px;border-width:1.5px;border-radius:5px}
  /* the lower area: controls first, then the hint; title and the big faction cards are replaced by the top bar */
  #panel{width:100%;max-width:560px;gap:8px}
  #panel .p-title,#sideL{display:none!important}
  /* the two cards in a row under the board, reaching 12px over its bottom edge (PHONE_OVERLAP in game.js) */
  #phoneCards{display:flex;justify-content:space-between;gap:8px;width:var(--S);max-width:100%;align-self:center;margin-top:-22px;position:relative;z-index:3}
  #phoneCards .fac{flex:0 1 49%;min-width:0;padding:6px 8px 6px 6px}
  #phoneCards .fac canvas{grid-row:1/4;width:44px;height:44px}
  #phoneCards .fac .nm{font-size:12px;margin:0;white-space:normal;overflow-wrap:anywhere}
  #phoneCards .fac .nm.cpuName{line-height:1.6}
  #phoneCards .fac .score{justify-content:flex-start;flex-wrap:wrap;gap:4px;margin-top:2px}
  #phoneCards .fac .dial{font-size:18px;padding:2px 3px;gap:2px;border-width:1.5px;border-radius:5px}
  #phoneCards .fac .unit{font-size:10.5px}
  #phoneCards .fac .own{font-size:9.5px;min-height:0;margin-top:1px}
  #phoneCards .fac .own:empty{display:none}
  #phoneCards .fac .dboom{font-size:22px}
  #panel{min-height:0}
  #sideR{display:none}
  #panel>.p-log{order:3;flex:none;min-height:0}
  #panel>.p-log #log,#panel>.p-log #moveList{position:static;max-height:120px}
  #panel .p-ctrl{order:1}#panel .p-status{order:2}#panel .p-rules{order:4}
  .p-ctrl{padding:10px 12px}
  .p-status .status{display:none}
  .p-status .hint{min-height:0;font-size:13px;padding-top:0}
  .btn{padding:11px 8px;font-size:15px}
  .opts select{padding:8px 6px;font-size:14px}
}
@media(max-width:360px){#phoneCards .fac .nm,html[lang="en"] #phoneCards .fac .nm{font-size:10px}}
@media(max-width:360px){html[lang="en"] #phoneCards .fac .cardRole,html[lang="en"] #phoneCards .fac .cpuDifficulty{font-size:9px}}