:root{
  --ink:#192e32;--paper:#f7f5eb;--red:#df272d;--teal:#168e97;
  --yellow:#ffd365;--muted:#6b7972;--line:#d5ded3;--app-height:100vh;
  font-family:system-ui,-apple-system,"PingFang HK","Microsoft JhengHei",sans-serif;
  color:var(--ink);font-synthesis:none;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{background:#263b3c}
body{
  margin:0;min-height:100vh;
  background:radial-gradient(ellipse at 15% 0%,#4b6d61,transparent 50%),
    repeating-linear-gradient(135deg,transparent 0 45px,#ffffff04 45px 47px),#263b3c;
}
button,input{font:inherit;-webkit-tap-highlight-color:transparent}
button{cursor:pointer;touch-action:manipulation;color:inherit}
button:disabled{cursor:not-allowed;opacity:.45}
button:focus-visible,input:focus-visible{outline:3px solid var(--teal);outline-offset:4px}
button:not(:disabled):active{transform:translateY(2px)}
h1,h2,h3,p{margin:0}
small{font-size:11px}
.eyebrow{font-size:10px;font-weight:850;letter-spacing:.13em}
.muted{color:var(--muted)}
.cabinet{
  width:min(1120px,calc(100% - 28px));margin:22px auto;padding:17px;
  background:linear-gradient(110deg,#d4d8ce,#efeee6 50%,#cbd1c7);
  border:2px solid #a4afa3;border-radius:24px;box-shadow:0 14px 0 #142b2c66,0 30px 75px #0005;
}
.machine-header{display:flex;align-items:center;gap:12px;padding:2px 5px 15px}
.brand-icon{
  width:43px;height:43px;display:grid;place-items:center;flex:none;
  background:var(--red);color:white;border:2px solid #b31e28;border-radius:11px;font-size:27px;
}
.brand strong{display:block;font-size:19px;letter-spacing:.05em}
.brand small{display:block;font-size:9px;letter-spacing:.08em;margin-top:3px}
.warning{
  margin:auto;background:var(--yellow);border:1px solid #d4ad50;
  padding:7px 15px;text-align:center;font-size:10px;line-height:1.6;transform:rotate(-1deg);
}
.wallet{
  margin-left:auto;display:flex;align-items:center;gap:8px;white-space:nowrap;
  background:var(--ink);color:white;padding:9px 13px;border-radius:25px;
}
.coin{
  display:grid;place-items:center;width:23px;height:23px;flex:none;
  border-radius:50%;background:var(--yellow);color:var(--ink);
  box-shadow:inset 0 0 0 2px #d4a645;font-size:13px;font-weight:950;
}
.display{
  position:relative;overflow:hidden;border:7px solid #192c2e;
  border-radius:18px;background:var(--paper);
}
.map-bg{position:absolute;inset:0;width:100%;height:100%;opacity:.08;pointer-events:none}
.screen{position:relative;padding:25px;min-height:490px}
.home-grid{display:grid;grid-template-columns:1fr 1.06fr;gap:21px}
.hero{
  position:relative;overflow:hidden;display:flex;flex-direction:column;
  min-height:425px;padding:27px;border:2px solid #b51e27;border-radius:15px;
  background:var(--red);color:white;
}
.hero:before{
  content:"";position:absolute;right:-80px;top:90px;width:260px;height:260px;
  border:34px solid #ffffff0c;border-radius:50%;
}
.hero h1{font-size:clamp(65px,7vw,86px);line-height:1;letter-spacing:-.05em;margin:19px 0;font-weight:950}
.hero h1 span{display:block}
.hero h1 i{color:var(--yellow);font-style:normal}
.hero p{font-size:13px;line-height:1.8;position:relative}
.hero .eyebrow{color:#ffd0c9}
.hero-start{
  margin-top:auto;display:flex;align-items:center;justify-content:space-between;
  width:100%;padding:13px 18px;border:2px solid var(--ink);border-radius:40px;
  background:var(--paper);font-size:23px;font-weight:950;box-shadow:0 5px 0 #971923;
}
.hero-start b:last-child{
  display:grid;place-items:center;width:36px;height:36px;
  border-radius:50%;background:var(--ink);color:white;
}
.hero-foot{display:flex;justify-content:space-between;margin-top:19px;font-size:9px;opacity:.8}
.home-side{display:flex;flex-direction:column;gap:13px;min-width:0}
.preview{border:2px solid var(--ink);border-radius:14px;overflow:hidden}
.preview canvas{width:100%;height:auto;display:block;aspect-ratio:500/265}
.preview-label{
  display:flex;align-items:center;gap:7px;border-top:2px solid var(--ink);
  background:#fbf8ef;padding:9px 12px;font-size:12px;
}
.preview-label small{margin-left:auto;color:var(--muted)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--teal)}
.menu-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;flex:1}
.menu-button{
  display:flex;align-items:center;gap:10px;text-align:left;min-height:76px;padding:13px;
  border:2px solid var(--ink);border-radius:11px;background:var(--paper);
}
.menu-button b{display:block;font-size:16px}
.menu-button small{display:block;font-size:9px;margin-top:4px;opacity:.75}
.menu-icon{font-size:25px;min-width:29px;text-align:center}
.teal{background:var(--teal)!important;color:white!important}
.yellow{background:var(--yellow)!important}
.dark{background:var(--ink)!important;color:white!important}
.red{background:var(--red)!important;color:white!important;border-color:#b51e27!important}
.home-bottom{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font-size:10px;color:var(--muted);margin-top:17px}
.machine-footer{display:flex;align-items:center;gap:14px;padding:14px 4px 0}
.ticket-slot{background:#bac2b7;border:1px solid #8b9a8c;border-radius:5px;padding:7px 10px;min-width:210px}
.ticket-slot small{display:block;font-size:8px;text-align:center}
.slot{height:12px;background:#182b22;border:3px solid #8c9b8b;border-radius:3px;margin-top:5px}
.footer-note{font-size:9px;color:#5e6d5d;line-height:1.8}
.footer-tools{margin-left:auto;display:flex;gap:6px}
.icon-button{
  min-width:44px;min-height:44px;background:var(--paper);
  border:2px solid var(--ink);border-radius:50%;font-size:19px;font-weight:850;
}
.sound-button{border-radius:24px;font-size:10px;padding:0 11px}
.view-header{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.back{width:44px;height:44px;border:2px solid var(--ink);border-radius:50%;background:white;font-size:22px;flex:none}
.view-header h2{font-size:24px;font-weight:950}
.view-header .eyebrow{font-size:9px;color:var(--muted);margin-top:4px}
.view-note{margin-left:auto;font-size:10px;border:1px solid var(--line);border-radius:7px;padding:7px 10px;background:#fff8}
.button{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  min-height:46px;padding:10px 16px;border:2px solid var(--ink);
  border-radius:9px;background:white;font-size:13px;font-weight:850;
}
.full{width:100%}
.station-layout{display:grid;grid-template-columns:.87fr 1.13fr;gap:23px}
.station-list{display:flex;flex-direction:column;gap:8px}
.station-row{
  display:flex;align-items:center;gap:12px;min-height:64px;padding:10px 12px;
  border:2px solid var(--line);border-radius:10px;background:white;text-align:left;
}
.station-row.active{border-color:var(--ink);box-shadow:3px 3px 0 var(--ink)}
.station-node{
  width:20px;height:20px;border:5px solid var(--station-color);
  border-radius:50%;background:white;flex:none;display:inline-block;
}
.station-row strong{display:block;font-size:17px}
.station-row small{display:block;font-size:9px;color:var(--muted);margin-top:3px}
.station-stars{font-size:10px;color:#a47b1d;letter-spacing:1px;margin-left:auto}
.fare{border:2px solid var(--ink);border-radius:14px;overflow:hidden;background:white}
.fare-top{padding:23px;position:relative}
.fare-top h3{font-size:39px;font-weight:950;margin:22px 0 4px}
.fare-top p{font-size:15px}
.fare-arrow{position:absolute;top:23px;right:22px;font-size:29px;background:var(--yellow);color:var(--ink);padding:0 10px}
.fare-specs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;border-top:2px dashed #ffffff66;margin-top:22px;padding-top:15px}
.fare-specs span{display:block;font-size:9px;margin-bottom:4px;opacity:.85}
.fare-specs b{font-size:19px}
.fare-bottom{padding:17px}
.fare-bottom p{font-size:12px;color:var(--muted);line-height:1.8;margin-bottom:13px}
.tags{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:13px}
.tags span{font-size:10px;background:#eef1e6;padding:4px 7px;border-radius:5px}
.difficulties{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0 0 20px}
.difficulty-button{
  min-height:58px;padding:9px 12px;text-align:left;background:white;
  border:2px solid var(--line);border-radius:9px;
}
.difficulty-button b{font-size:15px}
.difficulty-button small{display:block;font-size:9px;color:var(--muted);margin-top:4px}
.difficulty-button.active{background:#ffedbc;border-color:var(--ink);box-shadow:0 3px 0 var(--ink)}
.station-note{font-size:10px;line-height:1.8;color:var(--muted);margin-top:17px}
.tabs{display:grid;grid-template-columns:repeat(6,1fr);gap:7px;margin-bottom:18px}
.tab{min-height:44px;padding:8px 4px;border:2px solid var(--line);border-radius:8px;background:white;font-size:12px;font-weight:850}
.tab.active{background:var(--yellow);border-color:var(--ink);box-shadow:0 3px 0 var(--ink)}
.tab small{display:block;font-size:9px;margin-top:3px;color:#6c674c}
.character-layout{
  display:grid;grid-template-columns:.85fr 1fr 1.12fr;gap:18px;align-items:center;
  background:linear-gradient(#d8eeea,#bbdfd5);border:2px solid #a0c7ba;border-radius:14px;padding:20px;
}
.stat{margin:18px 0}
.stat-label{display:flex;justify-content:space-between;gap:5px;font-size:12px;font-weight:850;margin-bottom:7px}
.stat-label b{color:#167f87}
.stat-bar{height:16px;padding:3px;border:1px solid #7cb5ad;background:#eff8e9;transform:skewX(-12deg)}
.stat-bar i{display:block;height:100%;background:repeating-linear-gradient(110deg,#de6254 0 6px,transparent 6px 8px)}
.stat-note{font-size:10px;color:#4d786e;line-height:1.8}
.train-scene{
  position:relative;min-height:280px;display:flex;align-items:flex-end;justify-content:center;
  overflow:hidden;border-radius:10px;
  background:linear-gradient(90deg,transparent 49%,#8bb6b0 49% 51%,transparent 51%),
    linear-gradient(#c6e0dc 0 74%,#9abfb1 74% 79%,#b6d3c4 79%);
}
.train-scene:before{content:"";position:absolute;top:14px;left:10%;right:10%;height:130px;border:8px solid #abd0c8;border-radius:20px;background:#aac6c1}
.train-pole{position:absolute;top:15px;bottom:15px;left:28%;width:5px;background:linear-gradient(90deg,#a1afa2,#f4f4df,#8f9f90);z-index:1}
.train-pole:after{content:"";position:absolute;top:60px;left:0;right:0;height:90px;background:var(--red)}
#characterArt{position:relative;width:240px;max-width:100%;height:auto;aspect-ratio:240/280;z-index:2}
.info-card{border-radius:8px;background:#edf8ece6;overflow:hidden;margin:10px 0}
.info-heading{background:var(--teal);color:white;padding:8px 10px;font-size:12px;font-weight:850}
.info-content{padding:12px;font-size:12px;color:#32665f;line-height:1.8}
.character-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px}
.lock-notice{padding:12px 15px;background:#fff0c4;border:1px solid #ddbc61;border-radius:9px;font-size:12px;margin-bottom:16px}
.upgrade-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.upgrade-card{background:white;border:2px solid var(--line);border-radius:12px;padding:18px}
.upgrade-symbol{width:42px;height:42px;border-radius:11px;background:#e3f0e5;color:var(--teal);font-size:24px;display:grid;place-items:center;margin-bottom:14px}
.upgrade-card h3{font-size:18px}
.upgrade-card p{font-size:11px;line-height:1.8;color:var(--muted);min-height:58px;margin:8px 0 14px}
.upgrade-value{font:850 24px ui-monospace,monospace;margin-bottom:14px}
.upgrade-value small{font:700 10px system-ui;color:var(--muted)}
.pips{display:flex;gap:5px;margin-bottom:17px}
.pips i{height:7px;flex:1;background:#e5ebdf;border-radius:3px}
.pips i.on{background:var(--red)}
.upgrade-card .button{width:100%;font-size:12px;padding:9px 5px}
.achievement-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}
.achievement{display:flex;gap:11px;padding:16px;background:white;border:2px solid var(--line);border-radius:11px}
.achievement-icon{font-size:25px;color:#aa8526}
.achievement-body{flex:1;min-width:0}
.achievement h3{font-size:15px}
.achievement p{font-size:11px;line-height:1.6;color:var(--muted);margin:6px 0}
.mini-progress{height:5px;border-radius:4px;background:#e6ecdf;overflow:hidden;margin:10px 0}
.mini-progress i{display:block;height:100%;background:var(--teal)}
.achievement-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px}
.achievement-bottom .button{font-size:11px;min-height:42px;padding:7px 10px}

/* Game */
body.playing{overflow:hidden;overscroll-behavior:none}
.game-screen{
  position:fixed;inset:0;width:100%;height:var(--app-height);z-index:20;
  display:flex;flex-direction:column;background:#d7dfd3;user-select:none;-webkit-user-select:none;
}
.game-hud{
  display:grid;grid-template-columns:minmax(140px,1fr) minmax(160px,280px) 84px 80px 44px;
  gap:9px 13px;align-items:center;padding:10px 16px 9px;
  padding-top:max(10px,env(safe-area-inset-top));
  background:var(--paper);border-bottom:4px solid var(--station,#bd83a8);z-index:4;
}
.hud-station{display:flex;gap:8px;align-items:center}
.hud-station .station-node{width:18px;height:18px;border-width:4px}
.hud-station b{font-size:17px;display:block;white-space:nowrap}
.hud-station small{display:block;font-size:9px;color:var(--muted);margin-top:3px}
.hp-block{display:flex;align-items:center;gap:7px;font-size:10px;font-weight:850}
.hp-track{height:12px;border:2px solid var(--ink);border-radius:8px;flex:1;background:#dce4d7;overflow:hidden}
.hp-fill{height:100%;background:var(--teal);width:100%}
#hpText{min-width:48px;text-align:right}
.hud-time{text-align:center}
.hud-time small{display:block;font-size:9px;color:var(--muted)}
.hud-time b{font:850 24px ui-monospace,monospace}
.hud-time.urgent{color:var(--red)}
.run-coins{display:flex;align-items:center;justify-content:center;gap:5px;font-size:17px;font-weight:900}
.run-coins .coin{width:19px;height:19px;font-size:11px}
.pause-button{width:44px;height:44px;border:2px solid var(--ink);background:white;border-radius:10px;font-size:18px;font-weight:900}
.hud-bottom{grid-column:1/-1;display:grid;grid-template-columns:1fr 1.1fr auto;gap:14px;align-items:center}
.pressure,.journey{display:flex;align-items:center;gap:7px;min-width:0}
.pressure small,.journey small{font-size:9px;white-space:nowrap}
.pressure-track,.journey-track{height:5px;background:#dce3d5;border-radius:5px;flex:1;min-width:20px}
.pressure-track{overflow:hidden}
.pressure-track i{display:block;height:100%;background:#d95f40;width:0}
.journey-track{position:relative}
.journey-track>i{display:block;height:100%;width:0;background:var(--teal);border-radius:4px}
.route-dot{position:absolute;top:-3px;width:10px;height:10px;border:2px solid #6d9484;background:var(--paper);transform:translateX(-50%) rotate(45deg)}
.route-dot.done{background:var(--yellow);border-color:#9a792c}
#crowdText{font-size:9px;min-width:68px}
.stumble-meter{display:flex;align-items:center;gap:5px;font-size:9px;white-space:nowrap}
.stumble-pips{display:flex;gap:3px}
.stumble-pips i{width:8px;height:8px;background:#dce2d5;border-radius:2px}
.stumble-pips i.on{background:#df713a}
.game-stage{position:relative;flex:1;min-height:0;overflow:hidden}
#world{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none;outline:none}
.banner{
  position:absolute;top:12px;left:50%;transform:translateX(-50%);
  width:max-content;max-width:calc(100% - 22px);padding:9px 15px;
  color:white;background:#193132ec;border:1px solid #ffffff55;border-radius:30px;
  font-size:12px;font-weight:800;text-align:center;pointer-events:none;z-index:2;
}
.voice-caption{
  position:absolute;bottom:13px;left:50%;transform:translateX(-50%);
  width:max-content;max-width:calc(100% - 26px);padding:9px 16px;
  border:2px solid #3a4639;border-radius:10px;background:#fff6d8ec;
  color:#28392d;font-size:15px;font-weight:900;text-align:center;pointer-events:none;z-index:4;
}
.voice-caption.skill{background:#fff0baf5;border-color:#b68b26;box-shadow:0 0 22px #ffda6655}
.cinema-caption{
  position:absolute;top:14px;left:50%;transform:translateX(-50%);
  width:max-content;max-width:calc(100% - 24px);padding:11px 20px;
  border:2px solid #284a42;border-radius:12px;background:#f8f7edea;
  text-align:center;pointer-events:none;z-index:3;
}
.cinema-caption b{display:block;font-size:17px}
.cinema-caption small{display:block;font-size:11px;color:#537266;line-height:1.6;margin-top:4px}
.control-deck{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  min-height:92px;flex:none;z-index:5;background:var(--paper);border-top:3px solid var(--ink);
  padding:9px max(23px,env(safe-area-inset-right)) max(9px,env(safe-area-inset-bottom)) max(23px,env(safe-area-inset-left));
}
.desktop-keys{font-size:10px;color:var(--muted);line-height:2}
kbd{display:inline-grid;place-items:center;min-width:23px;height:23px;background:white;border:1px solid #b9c5af;border-bottom:3px solid #a8b79e;border-radius:4px;font:750 10px ui-monospace,monospace;color:var(--ink)}
.control-summary{flex:1;text-align:center;min-width:0}
.control-summary b{font-size:13px;display:block}
.control-summary small{font-size:10px;display:block;color:var(--muted);line-height:1.6;margin-top:4px}
.skill-control{display:flex;align-items:center;gap:11px}
.skill-description{font-size:11px;font-weight:850;max-width:165px;text-align:right}
.skill-description small{display:block;font-size:9px;color:var(--muted);margin-top:5px}
.skill-button{
  --ready:360deg;width:77px;height:77px;padding:4px;flex:none;border:2px solid var(--ink);border-radius:50%;
  background:conic-gradient(var(--yellow) var(--ready),#b8c9b4 0);touch-action:none;color:white;
}
.skill-inner{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;height:100%;border:2px solid var(--paper);border-radius:50%;background:var(--ink)}
.skill-inner b{font-size:24px;line-height:1}
.skill-inner small{font-size:9px;margin-top:4px}
.joystick{
  display:none;position:relative;width:100px;height:100px;flex:none;
  border:2px solid #64846b77;border-radius:50%;background:#25483212;
  box-shadow:inset 0 0 0 10px #ffffff55;touch-action:none;
}
.joystick:before,.joystick:after{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:#55765b25;border-radius:4px}
.joystick:before{width:5px;height:70px}
.joystick:after{width:70px;height:5px}
.joystick-knob{position:absolute;left:50%;top:50%;width:43px;height:43px;transform:translate(-50%,-50%);border:2px solid var(--ink);border-radius:50%;background:var(--paper);box-shadow:0 4px 0 #17272d30;z-index:2;pointer-events:none}
body.touch .joystick{display:block}
body.touch .desktop-keys{display:none}
body.touch .control-deck{min-height:118px}
body.touch .skill-description{display:none}
body.touch .skill-button{width:82px;height:82px}

/* Dialog */
.modal{position:fixed;inset:0;z-index:70;display:flex;align-items:center;justify-content:center;padding:17px;background:#142d30c2;backdrop-filter:blur(6px)}
.modal-panel{
  width:min(515px,100%);max-height:calc(var(--app-height) - 34px);overflow:auto;
  padding:25px;border:3px solid var(--ink);border-radius:18px;background:var(--paper);
  box-shadow:0 12px 0 #102b2855,0 25px 90px #0005;
}
.modal-panel.wide{width:min(780px,100%)}
.modal-panel .eyebrow{color:var(--teal);margin-bottom:10px}
.modal-panel h2{font-size:29px;font-weight:950;margin-bottom:12px;line-height:1.2}
.modal-panel>p{font-size:12px;color:var(--muted);line-height:1.85;margin-bottom:18px}
.modal-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:19px}
.modal-actions .button{flex:1;min-width:125px}
.help-list{list-style:none;padding:0;font-size:12px;line-height:1.8}
.help-list li{padding:10px 0;border-bottom:1px solid var(--line)}
.help-list b{display:block;color:var(--teal)}
.result-stars{font-size:31px;color:#c69c26;letter-spacing:6px;margin:10px 0 16px}
.receipt{background:white;border:1px solid var(--line);border-radius:10px;padding:16px}
.receipt-row{display:flex;justify-content:space-between;gap:12px;font-size:11px;color:var(--muted);margin:9px 0}
.receipt-row b{color:var(--ink)}
.receipt-total{display:flex;justify-content:space-between;border-top:2px dashed var(--line);padding-top:14px;margin-top:14px;font-size:18px;font-weight:900}
.receipt-total b{color:var(--red)}
.buff-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;margin-top:18px}
.buff-card{text-align:left;min-height:180px;padding:17px;border:2px solid #b9cebd;border-radius:11px;background:white}
.buff-card .buff-icon{display:block;font-size:29px;color:var(--teal);margin-bottom:13px}
.buff-card b{display:block;font-size:16px;margin-bottom:9px}
.buff-card small{font-size:11px;line-height:1.8;color:var(--muted);display:block}
.setting-row{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:11px 0;border-bottom:1px solid var(--line);font-size:13px}
.setting-row small{display:block;font-size:10px;color:var(--muted);margin-top:4px}
.toggle{min-width:66px;min-height:44px;border:2px solid var(--ink);border-radius:24px;background:#e1e7da;font-size:12px;font-weight:850}
.toggle.on{background:var(--teal);color:white;border-color:#127782}
.setting-row input[type=range]{width:45%;accent-color:var(--teal)}
.audio-box{padding:14px;border-radius:10px;background:#e5eddf;font-size:11px;line-height:1.8;margin-top:15px}
.audio-box .button{font-size:12px;margin-top:9px;min-height:44px}
#toast{
  position:fixed;bottom:max(23px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);
  width:max-content;max-width:calc(100% - 28px);padding:12px 18px;border:1px solid #ffffff45;
  border-radius:28px;background:var(--ink);color:white;font-size:12px;text-align:center;
  pointer-events:none;box-shadow:0 6px 25px #0004;z-index:95;
}
body.playing #toast{bottom:140px}
@media(max-width:850px){
  .warning{display:none}.character-layout{grid-template-columns:.8fr 1fr}
  .character-info{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:12px}
  .info-card{margin:0}.upgrade-grid{grid-template-columns:repeat(2,1fr)}
  .hud-bottom{grid-template-columns:1fr 1fr}.stumble-meter{display:none}
}
@media(max-width:650px){
  .cabinet{width:calc(100% - 14px);margin:7px auto 18px;padding:9px;border-radius:18px}
  .machine-header{gap:8px;padding:3px 2px 11px}.brand-icon{width:36px;height:36px;font-size:24px}
  .brand strong{font-size:16px}.brand small{font-size:8px;letter-spacing:.02em}
  .wallet{padding:8px 10px;gap:6px}.wallet b{font-size:14px}.wallet .coin{width:20px;height:20px;font-size:11px}
  .display{border-width:5px;border-radius:14px}.screen{padding:15px;min-height:0}
  .home-grid{grid-template-columns:1fr;gap:14px}.hero{min-height:320px;padding:22px}
  .hero h1{font-size:66px;margin:15px 0}.hero p{font-size:12px}.hero-start{font-size:21px;margin-top:20px}
  .hero-foot{font-size:8px}.menu-button{padding:11px;min-height:72px;gap:8px}
  .menu-button b{font-size:15px}.menu-button small{font-size:8px}
  .preview canvas{max-height:200px;object-fit:cover}.home-bottom{font-size:9px;line-height:1.6}
  .machine-footer{gap:7px;padding:12px 2px 0}.ticket-slot{min-width:0;flex:1;padding:6px}
  .ticket-slot small{font-size:7px}.footer-note{display:none}.footer-tools{gap:5px}
  .sound-button{font-size:9px;padding:0 8px}.view-header{gap:9px;margin-bottom:18px}
  .view-header h2{font-size:21px}.view-header .eyebrow{font-size:8px}.view-note{display:none}
  .station-layout{grid-template-columns:1fr;gap:19px}
  .station-list{flex-direction:row;overflow:auto;padding:2px 5px 7px 0}
  .station-row{flex:0 0 140px;flex-wrap:wrap;gap:8px;min-height:92px}
  .station-row strong{font-size:16px}.station-stars{width:100%;margin:0}
  .fare-top{padding:21px}.fare-top h3{font-size:36px}
  .difficulty-button{padding:8px;min-height:57px}.difficulty-button b{font-size:13px}.difficulty-button small{font-size:8px}
  .tabs{grid-template-columns:repeat(3,1fr)}.character-layout{padding:12px;gap:10px;grid-template-columns:.8fr 1fr}
  .train-scene{min-height:230px}#characterArt{width:200px}.stat-label{font-size:10px}.stat-note{font-size:9px}
  .character-info{grid-template-columns:1fr;gap:9px}.info-content{font-size:11px;padding:10px}
  .character-actions .button{flex:1;font-size:12px;padding:10px}
  .upgrade-grid{gap:9px}.upgrade-card{padding:13px}.upgrade-card h3{font-size:16px}
  .upgrade-card p{font-size:10px}.upgrade-value{font-size:22px}.upgrade-card .button{font-size:11px}
  .achievement-grid{grid-template-columns:1fr}
  .game-hud{grid-template-columns:minmax(0,1fr) 66px 58px 44px;gap:7px;padding:8px 10px;padding-top:max(8px,env(safe-area-inset-top))}
  .hud-station{grid-column:1;grid-row:1;gap:6px}.hud-station b{font-size:15px}.hud-station small{font-size:8px}
  .hud-station .station-node{width:15px;height:15px;border-width:4px}
  .hp-block{grid-column:1/-1;grid-row:2}.hud-time{grid-column:2;grid-row:1}
  .hud-time b{font-size:21px}.hud-time small{font-size:8px}
  .run-coins{grid-column:3;grid-row:1;font-size:15px}.pause-button{grid-column:4;grid-row:1}
  .hud-bottom{grid-row:3;gap:11px}.pressure small,.journey small,#crowdText{font-size:8px}
  #crowdText{min-width:57px}.control-deck{padding:8px 15px max(8px,env(safe-area-inset-bottom));gap:9px}
  .control-summary b{font-size:11px}.control-summary small{font-size:9px;max-width:135px;margin:4px auto 0}
  .desktop-keys{font-size:8px}.skill-description{display:none}
  .cinema-caption{top:11px;padding:10px 15px}.cinema-caption b{font-size:15px}.cinema-caption small{font-size:10px}
  .voice-caption{font-size:13px;padding:8px 12px;bottom:11px}
  .modal-panel{padding:21px}.modal-panel h2{font-size:25px}
  .buff-grid{grid-template-columns:1fr;gap:9px}.buff-card{min-height:0;padding:13px;display:grid;grid-template-columns:35px 1fr;column-gap:9px}
  .buff-card .buff-icon{grid-row:1/3;margin:0;font-size:27px}.buff-card b{margin-bottom:4px;font-size:15px}
}
@media(max-height:520px) and (orientation:landscape){
  .game-hud{padding-top:5px;padding-bottom:5px;gap:5px 10px}.hud-station b{font-size:15px}.hud-time b{font-size:20px}
  .touch .control-deck{position:absolute;bottom:0;left:0;right:0;min-height:0;border:0;background:none;pointer-events:none;padding:8px max(18px,env(safe-area-inset-right)) 8px max(18px,env(safe-area-inset-left))}
  .touch .control-deck>*{pointer-events:auto}.touch .joystick{width:85px;height:85px;background:#f8f6eb85;backdrop-filter:blur(3px)}
  .touch .control-summary{display:none}.touch .skill-control{margin-left:auto}.touch .skill-button{width:73px;height:73px}
  .cinema-caption{top:7px;padding:7px 15px}.cinema-caption b{font-size:13px}.cinema-caption small{font-size:9px;margin-top:3px}
  .banner{top:8px;font-size:10px;padding:7px 13px}.voice-caption{bottom:9px;font-size:12px;max-width:48%}
  body.playing #toast{bottom:100px}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;scroll-behavior:auto!important}}
/* 首頁主按鈕：文字恢復深黑色 */
.hero-start{
  color:var(--ink);
}

/* 右側黑色圓形箭頭維持白色 */
.hero-start b:last-child{
  color:#fff;
}

/* Hub Overlay iframe fit (Path A).
   Detect: window.self !== window.top → html.hub-embed (index.html). No query flag.
   Fill the host iframe: drop outer cabinet margin, stack home-grid when narrow,
   and drop crop-forcing min-heights (425 / 490). Local wallet / mechanics untouched. */
html.hub-embed{
  height:100%;
}
html.hub-embed body{
  min-height:100%;
  height:100%;
  margin:0;
  overflow:auto;
}
html.hub-embed .cabinet{
  width:100%;
  max-width:none;
  margin:0;
  border-radius:0;
  box-shadow:none;
}
html.hub-embed .display{
  overflow:auto;
}
html.hub-embed .screen,
html.hub-embed .hero{
  min-height:0;
}
@media(max-width:1023px){
  html.hub-embed .cabinet{padding:8px}
  html.hub-embed .home-grid{grid-template-columns:1fr;gap:12px}
  html.hub-embed .screen{padding:12px}
  html.hub-embed .hero{min-height:0;padding:16px}
}