:root{
  --orange:#FF6A00;--gold:#FFB703;--blood:#C1121F;--iced:#7BDFF2;--green:#22C55E;
  --cream:#FFF1CE;--wood:#2a1308;--wood2:#100805;--ink:#090503;
  --safe-t:env(safe-area-inset-top,0px);--safe-r:env(safe-area-inset-right,0px);
  --safe-b:env(safe-area-inset-bottom,0px);--safe-l:env(safe-area-inset-left,0px)
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#090503;color:var(--cream);font-family:Arial,Helvetica,sans-serif;overscroll-behavior:none}
body{position:fixed;inset:0;touch-action:none;-webkit-user-select:none;user-select:none}
button,input,select{font:inherit}button{cursor:pointer}.hidden{display:none!important}
#app{position:fixed;inset:0;width:100vw;height:100dvh;overflow:hidden;background:#090503}
#gameCanvas{position:fixed;inset:0;display:block;width:100vw;height:100dvh;touch-action:none;overscroll-behavior:none;z-index:0;background:#090503 url('../assets/dojo_board.jpg') center center/cover no-repeat}

.loading-screen{position:fixed;inset:0;z-index:100;display:grid;place-content:center;gap:18px;text-align:center;background:radial-gradient(circle at 50% 45%,#49200b 0,#130806 52%,#050302 100%)}
.loading-mark{font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:clamp(46px,10vw,104px);letter-spacing:.03em;color:#fff4d0;text-shadow:0 6px 0 #6b2500,0 0 42px rgba(255,106,0,.5)}
.loading-mark span{color:var(--gold)}.loading-track{width:min(420px,72vw);height:9px;border-radius:999px;background:#1a0d07;border:1px solid rgba(255,183,3,.35);overflow:hidden;box-shadow:inset 0 2px 8px #000}
.loading-track i{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--orange),var(--gold));box-shadow:0 0 18px var(--orange);transition:width .15s ease}.loading-text{font-size:11px;font-weight:900;letter-spacing:.18em;color:#d9b786}

.hud{position:fixed;z-index:15;inset:0 0 auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:start;pointer-events:none;padding:calc(14px + var(--safe-t)) calc(18px + var(--safe-r)) 0 calc(18px + var(--safe-l));filter:drop-shadow(0 5px 7px rgba(0,0,0,.7))}
.hud-score,.hud-life{display:grid;gap:1px}.hud-life{text-align:right;justify-items:end}.hud-score span,.hud-life>span{font-size:10px;letter-spacing:.2em;font-weight:1000;color:#ffe0ad}.hud-score b{font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:clamp(42px,6vw,74px);line-height:.9;color:#fff7dc;-webkit-text-stroke:1px rgba(87,28,0,.55)}
.hud-center{display:grid;justify-items:center;gap:4px;padding-top:2px}.hud-center b{font-size:11px;letter-spacing:.2em;color:var(--gold);background:rgba(14,7,4,.56);border:1px solid rgba(255,183,3,.28);border-radius:999px;padding:7px 11px;backdrop-filter:blur(4px)}.hud-center span{font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:34px;color:#fff}
.life-oranges{font-size:18px;letter-spacing:4px;color:#ff7c16;text-shadow:0 0 10px rgba(255,106,0,.75)}.miss-pips{height:6px;display:flex;gap:4px;margin-top:3px}.miss-pips i{display:block;width:16px;height:3px;border-radius:4px;background:rgba(255,255,255,.2)}.miss-pips i.on{background:#ffb703;box-shadow:0 0 8px #ff6a00}
.status-pill{position:fixed;z-index:16;top:calc(92px + var(--safe-t));left:50%;transform:translateX(-50%);padding:8px 16px;border-radius:999px;font-size:11px;font-weight:1000;letter-spacing:.14em;pointer-events:none;backdrop-filter:blur(5px)}.status-iced{color:#eaffff;border:1px solid var(--iced);background:rgba(4,74,100,.75);box-shadow:0 0 24px rgba(123,223,242,.35)}.status-frenzy{color:#fff6d2;border:1px solid var(--gold);background:rgba(107,37,0,.76);box-shadow:0 0 24px rgba(255,106,0,.32)}
.impact-text{position:fixed;z-index:20;left:50%;top:31%;transform:translate(-50%,-50%) rotate(-5deg);font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:clamp(52px,10vw,118px);white-space:nowrap;color:#fff3cf;text-shadow:0 7px 0 #7b2b00,0 0 34px rgba(255,106,0,.95);pointer-events:none;animation:impact .65s cubic-bezier(.15,.85,.25,1)}.impact-text.critical{top:41%;font-size:clamp(38px,7vw,80px);color:#ffe34f;text-shadow:0 6px 0 #8a4200,0 0 32px rgba(255,183,3,.9)}
@keyframes impact{0%{opacity:0;transform:translate(-50%,-50%) scale(.45) rotate(-8deg)}24%{opacity:1;transform:translate(-50%,-50%) scale(1.1) rotate(-3deg)}100%{opacity:0;transform:translate(-50%,-54%) scale(.95) rotate(-5deg)}}
.toast{position:fixed;z-index:80;left:50%;bottom:calc(18px + var(--safe-b));transform:translateX(-50%);padding:11px 15px;border-radius:999px;background:rgba(9,5,3,.92);border:1px solid rgba(255,183,3,.35);color:#fff6df;font-size:12px;font-weight:900;letter-spacing:.03em;box-shadow:0 10px 30px rgba(0,0,0,.45)}

.screen{position:fixed;inset:0;z-index:40;display:grid;place-items:center;padding:calc(16px + var(--safe-t)) calc(16px + var(--safe-r)) calc(16px + var(--safe-b)) calc(16px + var(--safe-l));background:radial-gradient(circle at 50% 43%,rgba(255,106,0,.05),rgba(0,0,0,.25) 48%,rgba(0,0,0,.72) 100%);overflow:auto;overscroll-behavior:none}.start-screen{display:block;background:linear-gradient(90deg,rgba(0,0,0,.62),rgba(0,0,0,.12) 48%,rgba(0,0,0,.44));overflow:hidden}.start-vignette{position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 16vw 3vw rgba(0,0,0,.7)}
.brand-lockup{position:absolute;left:max(5vw,calc(20px + var(--safe-l)));top:max(9vh,calc(78px + var(--safe-t)));z-index:2;width:min(660px,53vw)}.brand-kicker{font-size:clamp(10px,1.1vw,14px);font-weight:1000;letter-spacing:.26em;color:#ffd68a;margin-bottom:8px}.brand-title{display:grid;justify-items:start;gap:2px}.brand-juice-logo{display:block;width:min(100%,500px);height:auto;filter:drop-shadow(0 12px 34px rgba(255,106,0,.28))}.brand-ninja-word{margin-top:-2px;font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:clamp(72px,10.2vw,154px);line-height:.82;letter-spacing:.015em;color:var(--gold);text-shadow:0 8px 0 #5d2100,0 0 40px rgba(255,106,0,.30)}.brand-token{margin-top:14px;font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:clamp(24px,3vw,44px);letter-spacing:.06em;color:#ff7a00}.brand-slogan{margin-top:9px;font-weight:1000;letter-spacing:.12em;font-size:clamp(11px,1.2vw,16px);color:#ffe6b9}
.mode-stack{position:absolute;z-index:3;right:max(5vw,calc(20px + var(--safe-r)));top:50%;transform:translateY(-50%);display:grid;gap:14px;width:min(420px,38vw)}.mode-board{position:relative;min-height:104px;padding:12px 22px 12px 98px;border:0;color:#fff5df;text-align:left;border-radius:13px;overflow:hidden;background:linear-gradient(180deg,#6b3217 0,#3d190b 47%,#2a1006 100%);box-shadow:inset 0 2px 0 rgba(255,216,147,.25),inset 0 -3px 0 rgba(0,0,0,.55),0 10px 28px rgba(0,0,0,.4);transform:rotate(-.4deg);transition:transform .12s ease,filter .12s ease}.mode-board:nth-child(2){transform:rotate(.45deg)}.mode-board:nth-child(3){transform:rotate(-.2deg)}.mode-board:before,.mode-board:after{display:none!important;content:none!important}.mode-board:hover,.mode-board:active{filter:brightness(1.16);transform:scale(1.025) rotate(0)}.mode-board img{position:absolute;left:12px;bottom:-10px;width:86px;height:86px;object-fit:contain;filter:drop-shadow(0 7px 5px rgba(0,0,0,.45))}.mode-board span{display:grid;gap:4px}.mode-board b{font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:32px;letter-spacing:.04em;color:#ffd452;text-shadow:0 3px #5c2100}.mode-board small{font-size:10px;letter-spacing:.09em;font-weight:900;color:#f9d5a4}.mode-board.compact{min-height:64px;padding:10px 22px;text-align:center;font-size:22px;font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;letter-spacing:.05em}
.start-footer{position:absolute;z-index:4;left:max(5vw,calc(20px + var(--safe-l)));right:max(5vw,calc(20px + var(--safe-r)));bottom:max(4vh,calc(18px + var(--safe-b)));display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.best-plaque{display:flex;align-items:baseline;gap:10px;padding:8px 13px;border-left:4px solid var(--orange);background:rgba(12,6,3,.55);backdrop-filter:blur(4px)}.best-plaque span{font-size:10px;letter-spacing:.18em;font-weight:1000;color:#e0b987}.best-plaque b{font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:31px;color:#fff}.footer-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.ink-btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 13px;border:1px solid rgba(255,214,145,.25);border-radius:9px;background:rgba(18,8,4,.58);color:#ffe9c0;text-decoration:none;font-size:10px;letter-spacing:.12em;font-weight:1000;backdrop-filter:blur(4px)}.ink-btn:hover{border-color:var(--orange);color:#fff}

.wood-modal{position:relative;width:min(760px,94vw);max-height:min(88dvh,820px);overflow:auto;padding:30px;border-radius:18px;background:linear-gradient(180deg,rgba(71,31,14,.97),rgba(35,14,7,.98));border:2px solid rgba(255,172,77,.3);box-shadow:inset 0 0 0 5px rgba(0,0,0,.18),0 26px 90px rgba(0,0,0,.62)}.wood-modal:before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.15;background:repeating-linear-gradient(3deg,transparent 0 27px,#ffbf6d 28px 29px,transparent 30px 56px)}.wood-modal>*{position:relative}.wood-modal h2{margin:0 0 7px;font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:clamp(42px,6vw,68px);color:var(--gold);letter-spacing:.04em}.modal-x{position:absolute;z-index:3;right:14px;top:11px;width:42px;height:42px;border:0;border-radius:50%;background:#1b0c06;color:#ffe2aa;font-size:30px;line-height:1}.modal-lead{margin:0 0 18px;color:#f5d5a2;font-weight:700}.rule-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.rule-grid>div{display:grid;grid-template-columns:58px 1fr;grid-template-rows:auto auto;column-gap:10px;align-items:center;padding:12px;border-radius:12px;background:rgba(8,4,2,.35);border:1px solid rgba(255,205,124,.12)}.rule-grid img{grid-row:1/3;width:58px;height:58px;object-fit:contain}.rule-grid b{color:#ffd65c;font-size:13px;letter-spacing:.08em}.rule-grid span{font-size:12px;line-height:1.35;color:#edd1a8}.modal-slogan{margin-top:20px;font-size:12px;letter-spacing:.18em;font-weight:1000;color:#ff8b24}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:18px}.modal-head select{appearance:none;padding:9px 35px 9px 12px;border-radius:9px;border:1px solid rgba(255,183,3,.3);background:#160a05;color:#ffd45d;font-weight:900}.leaderboard-list{list-style:none;padding:0;margin:8px 0 18px;display:grid;gap:5px}.leaderboard-list li{display:grid;grid-template-columns:58px 1fr 80px;gap:8px;align-items:center;padding:9px 11px;border-radius:8px;background:rgba(4,2,1,.32);font-weight:800}.leaderboard-list .rank{color:#ff9d38}.leaderboard-list .score{text-align:right;color:#ffd84e;font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:20px}

.gameover-wrap{width:min(860px,94vw);display:grid;justify-items:center;text-align:center;gap:8px;padding:22px 0 26px}.gameover-kicker{font-size:12px;letter-spacing:.27em;color:#ffb45a;font-weight:1000}.gameover-wrap h2{margin:0;font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:clamp(52px,9vw,100px);line-height:.86;color:#ffcf45;text-shadow:0 6px 0 #6f2600}.mega-score{font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:clamp(72px,13vw,150px);line-height:.85;color:#fff5d8;text-shadow:0 6px 0 #5e1f00}.final-meta{font-size:12px;font-weight:1000;letter-spacing:.15em;color:#ffc36e}.stamp{padding:7px 12px;border:3px solid var(--green);color:var(--green);font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;font-size:22px;transform:rotate(-6deg)}.submit-strip{display:flex;width:min(560px,90vw);gap:7px;margin:4px 0}.submit-strip input{flex:1;min-width:0;padding:11px 12px;border-radius:9px;border:1px solid rgba(255,191,93,.28);background:rgba(8,4,2,.75);color:#fff;text-transform:uppercase;font-weight:900;outline:none}.submit-strip input:focus{border-color:var(--orange)}#sharePreview{width:min(570px,86vw);height:auto;border-radius:10px;border:1px solid rgba(255,190,89,.18);box-shadow:0 10px 40px rgba(0,0,0,.4)}.share-row{display:flex;justify-content:center;gap:7px;flex-wrap:wrap}.x-share,.mini-btn{border:0;border-radius:9px;padding:10px 13px;font-size:10px;letter-spacing:.08em;font-weight:1000}.x-share{background:#fff;color:#000;min-width:150px}.mini-btn{background:#281107;color:#ffd59a;border:1px solid rgba(255,179,71,.23)}.mini-btn.strong{background:linear-gradient(180deg,#ff9b20,#f05a00);color:#fff}.gameover-actions{display:flex;align-items:center;gap:10px;margin-top:4px}.gameover-actions .ink-btn{border:0}.leaderboard-share-row{margin-top:10px}

@media (max-width:760px){
  .hud{padding-top:calc(10px + var(--safe-t));padding-left:calc(11px + var(--safe-l));padding-right:calc(11px + var(--safe-r))}.hud-score b{font-size:44px}.hud-center b{font-size:9px;padding:6px 8px}.hud-center span{font-size:28px}.life-oranges{font-size:14px;letter-spacing:2px}
  .start-screen{background:linear-gradient(180deg,rgba(0,0,0,.08),rgba(0,0,0,.34) 42%,rgba(0,0,0,.68))}.brand-lockup{left:50%;transform:translateX(-50%);top:calc(4.2vh + var(--safe-t));width:92vw;text-align:center}.brand-title{justify-items:center;gap:0}.brand-juice-logo{width:min(82vw,430px)}.brand-ninja-word{margin-top:-6px;font-size:clamp(54px,16vw,88px)}.brand-kicker{font-size:9px}.brand-token{font-size:26px}.brand-slogan{font-size:10px}
  .mode-stack{left:50%;right:auto;top:auto;bottom:calc(16vh + var(--safe-b));transform:translateX(-50%);width:min(92vw,430px);gap:8px}.mode-board{min-height:74px;padding:8px 14px 8px 76px}.mode-board img{width:66px;height:66px;left:7px;bottom:-3px}.mode-board b{font-size:25px}.mode-board small{font-size:8px}.start-footer{left:14px;right:14px;bottom:calc(12px + var(--safe-b));align-items:center}.footer-actions{gap:5px}.ink-btn{padding:8px 9px;font-size:8px}.best-plaque{padding:6px 9px}.best-plaque b{font-size:24px}.best-plaque span{font-size:8px}
  .rule-grid{grid-template-columns:1fr}.wood-modal{padding:22px 16px}.wood-modal h2{font-size:42px}.modal-head{align-items:flex-end}.leaderboard-list li{grid-template-columns:45px 1fr 62px;font-size:12px}.share-row{gap:5px}.x-share,.mini-btn{padding:9px 10px;font-size:9px}.gameover-wrap{padding-top:calc(8px + var(--safe-t));gap:5px}.gameover-wrap h2{font-size:52px}.mega-score{font-size:82px}#sharePreview{width:min(460px,88vw)}
}
@media (max-height:700px) and (orientation:landscape){.brand-lockup{top:8vh}.mode-stack{gap:8px}.mode-board{min-height:72px}.mode-board img{width:62px;height:62px}.mode-board b{font-size:24px}.start-footer{bottom:12px}.gameover-wrap{transform:scale(.86)}}

/* v2.3 — mandatory name, in-game exit, live leaderboard */
.game-exit{
  position:fixed;z-index:32;left:calc(14px + var(--safe-l));top:calc(14px + var(--safe-t));
  width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,218,155,.28);
  background:rgba(19,8,4,.72);color:#fff0cf;font-size:29px;font-weight:900;line-height:1;
  display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.38),inset 0 1px rgba(255,255,255,.08);
  backdrop-filter:blur(5px);touch-action:manipulation
}
.game-exit:active{transform:scale(.94);background:rgba(255,106,0,.8)}
.hud-score{padding-left:56px}

.player-entry{
  position:relative;padding:11px 13px 10px;border-radius:12px;
  background:linear-gradient(180deg,rgba(18,8,4,.86),rgba(8,4,2,.78));
  border:1px solid rgba(255,183,3,.28);box-shadow:0 9px 28px rgba(0,0,0,.28),inset 0 1px rgba(255,255,255,.05)
}
.player-entry>label{display:block;margin-bottom:6px;color:#ffb84c;font-size:9px;letter-spacing:.18em;font-weight:1000}
.player-entry-row{display:flex;align-items:center;gap:8px}
.player-entry input{
  width:100%;min-width:0;border:0;border-bottom:2px solid rgba(255,183,3,.35);outline:none;
  padding:5px 2px 7px;background:transparent;color:#fff5dd;font-family:Impact,Haettenschweiler,'Arial Narrow Bold',sans-serif;
  font-size:24px;letter-spacing:.08em;text-transform:uppercase
}
.player-entry input::placeholder{color:rgba(255,236,199,.32)}
.player-entry input:focus{border-color:#FF6A00}
.player-entry input.name-error{border-color:#C1121F;animation:nameShake .28s ease}
.player-entry-row span{flex:none;padding:5px 7px;border-radius:999px;background:rgba(193,18,31,.16);color:#ff9c9c;font-size:8px;font-weight:1000;letter-spacing:.08em}
.player-entry-row span.ready{background:rgba(34,197,94,.16);color:#72ef99}.player-entry-row span.taken{background:rgba(193,18,31,.22);color:#ff8b8b}.player-entry-row span.checking{background:rgba(123,223,242,.16);color:#b7f5ff}.player-entry input[readonly]{cursor:default;color:#ffd46a;border-bottom-color:rgba(34,197,94,.5)}.mode-board:disabled,.mode-board.disabled{opacity:.46;filter:saturate(.55);cursor:not-allowed;transform:none!important}
.player-entry>small{display:block;margin-top:5px;color:#cda97a;font-size:8px;letter-spacing:.04em}
@keyframes nameShake{0%,100%{transform:translateX(0)}25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}

.live-leader-btn{gap:7px}.live-leader-btn i,.live-status i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 3px rgba(34,197,94,.13),0 0 11px rgba(34,197,94,.85);animation:livePulse 1.5s ease-in-out infinite}
.live-status{display:flex;align-items:center;gap:7px;margin:0 0 8px;color:#8df3aa;font-size:9px;font-weight:1000;letter-spacing:.13em}
@keyframes livePulse{50%{opacity:.45;transform:scale(.8)}}
.leaderboard-list li.me{background:linear-gradient(90deg,rgba(255,106,0,.21),rgba(255,183,3,.08));outline:1px solid rgba(255,183,3,.22)}
.score-save-state{margin-top:2px;color:#77efa0;font-size:10px;font-weight:1000;letter-spacing:.12em}.score-save-state.offline{color:#ffba63}
.player-tag{padding:5px 11px;border-radius:999px;background:rgba(255,183,3,.1);border:1px solid rgba(255,183,3,.2);color:#ffe0a5;font-size:11px;font-weight:1000;letter-spacing:.12em}

@media (max-width:760px){
  .game-exit{width:44px;height:44px;left:calc(9px + var(--safe-l));top:calc(9px + var(--safe-t));font-size:27px}
  .hud-score{padding-left:48px}
  .player-entry{padding:8px 10px 7px}.player-entry input{font-size:20px}.player-entry>small{display:none}
  .mode-stack{gap:6px;bottom:calc(15vh + var(--safe-b))}
  .mode-board{min-height:69px}
  .leaderboard-modal{width:min(96vw,760px);max-height:90dvh}.leaderboard-list{max-height:62dvh;overflow:auto;padding-right:2px}
  .gameover-wrap{max-height:92dvh;overflow:auto;padding-left:4px;padding-right:4px}
}
@media (max-width:430px) and (max-height:860px){
  .brand-lockup{top:calc(2.4vh + var(--safe-t))}.brand-juice-logo{width:min(80vw,380px)}.brand-ninja-word{font-size:46px;margin-top:-8px}.brand-token{font-size:20px}.brand-slogan{display:none}
  .mode-stack{bottom:calc(11.5vh + var(--safe-b))}.mode-board{min-height:58px;padding-left:62px}.mode-board img{width:54px;height:54px}.mode-board b{font-size:20px}.mode-board small{font-size:7px}
  .player-entry input{font-size:17px}.start-footer{bottom:calc(7px + var(--safe-b))}.best-plaque{display:none}
}


@media (max-width:760px){
  #gameCanvas{background:#090503 url('../assets/dojo_board_mobile.jpg') center center/cover no-repeat}
}

@media (min-width:761px){.player-entry{border-color:rgba(255,183,3,.5);box-shadow:0 9px 28px rgba(0,0,0,.28),0 0 0 1px rgba(255,106,0,.10),inset 0 1px rgba(255,255,255,.05)}.player-entry>label:after{content:' | REQUIRED';color:#fff0bf;opacity:.75}}