@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:ital,wght@0,500;0,600;0,700;0,800;0,900;1,800;1,900&family=Noto+Sans+JP:wght@500;600;700;800;900&display=swap');
:root{color-scheme:dark;--bg:#080d10;--surface:#111a20;--line:#263139;--text:#f1f6f5;--muted:#94a6ad;--mint:#77f7c7;--orange:#ffae78;--font:'Noto Sans JP','Hiragino Kaku Gothic ProN',sans-serif;--display:'Barlow Condensed','Noto Sans JP',sans-serif}*{box-sizing:border-box}html{font-size:106.25%;background:var(--bg)}body{margin:0;color:var(--text);font-family:var(--font);font-size:1rem;font-weight:500;background:radial-gradient(ellipse at 50% 35%,#14202545,transparent 60%),var(--bg)}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer;border:0;background:none;touch-action:manipulation}button:disabled{cursor:default}button:focus-visible,a:focus-visible{outline:2px solid var(--mint);outline-offset:4px}a{color:inherit;text-decoration:none}.site-shell{width:min(1280px,100% - 80px);margin:auto}.topbar{height:94px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;font:800 22px/1 var(--display);letter-spacing:2px}.brand-mark{display:grid;place-items:center;width:33px;height:33px;color:var(--bg);background:var(--mint);font-size:28px;transform:skew(-8deg)}.brand-studio{display:block;font:600 9px/1.4 var(--display);letter-spacing:2.8px;color:var(--muted);margin-top:5px}.edition-label{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);letter-spacing:.1em}.live-dot{width:6px;height:6px;display:inline-block;border-radius:50%;background:var(--mint);box-shadow:0 0 10px #77f7c745}.top-actions{display:flex;gap:8px}.icon-btn{width:40px;height:40px;background:#172027;border:1px solid var(--line);display:grid;place-items:center;font-size:21px;font-weight:700;border-radius:8px;transition:background .15s,transform .15s}.icon-btn:hover{background:#24323a}.icon-btn:active{transform:scale(.94)}.icon-btn[aria-pressed=false]{color:var(--muted)}.intro{display:flex;align-items:center;justify-content:space-between;padding:33px 0 26px}.eyebrow{font-size:12px;letter-spacing:.12em;color:var(--muted);margin:0 0 4px;font-weight:700}h1{font:italic 900 100px/.9 var(--display);letter-spacing:-3px;margin:4px 0 0}.title-dot{color:var(--mint)}.title-year{font:600 23px/1 var(--display);color:var(--mint);letter-spacing:3px;margin-left:20px;vertical-align:middle}.mode-picker{display:flex;border:1px solid var(--line);border-radius:12px;padding:5px;gap:6px;background:#0e151a}.mode-picker button{width:157px;padding:13px 15px;border-radius:8px;text-align:left;transition:background .2s,color .2s;color:var(--muted);font-size:12px}.mode-year{display:block;font:700 28px/1 var(--display);letter-spacing:1px;margin-bottom:7px}.mode-picker button[aria-pressed=true]{background:var(--mint);color:#082219;box-shadow:0 3px 12px #0004}.play-layout{display:grid;grid-template-columns:1fr minmax(340px,540px) 1fr;gap:48px;align-items:start;padding-bottom:38px}.left-rail{padding-top:35px}.rail-kicker{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--muted)}.tiny-line{width:24px;height:2px;background:var(--mint)}.left-rail h2{font-size:42px;line-height:1.4;letter-spacing:-.03em;margin:20px 0}.rail-description{font-size:14px;line-height:2;color:var(--muted);margin:0 0 30px}.goal{max-width:174px}.goal>span{font-size:12px;color:var(--muted)}.goal strong{display:block;font:700 76px/1 var(--display);margin:4px 0 13px;letter-spacing:-1px}.goal strong span{font-size:28px;margin-left:5px;color:var(--mint)}.goal-line{height:3px;background:#243039}.goal-line i{display:block;background:var(--mint);width:75%;height:100%}.rules{list-style:none;margin:30px 0;padding:0}.rules li{display:flex;align-items:baseline;gap:12px;margin-bottom:20px}.rules li>span{font:600 16px var(--display);color:var(--mint)}.rules p{font-size:12px;line-height:1.9;margin:0;color:var(--muted)}.rail-bottom{border-top:1px solid var(--line);padding-top:25px;margin-top:30px;display:flex;align-items:center;gap:14px}.mini-qix{font:24px monospace;color:var(--mint);letter-spacing:-6px;transform:rotate(-15deg)}.rail-bottom p{font-size:12px;line-height:1.8;color:var(--muted)}.machine{border:1px solid #34414a;border-radius:16px;background:linear-gradient(120deg,#172229,#10171d 80%);padding:14px;box-shadow:0 30px 60px #0005,0 1px 0 #ffffff0a inset;position:relative}.machine-top{display:flex;align-items:center;justify-content:space-between;padding:0 3px 12px}.machine-version{display:flex;align-items:center;gap:9px;font:600 11px var(--display);letter-spacing:1.5px;color:#bbcdce}.small-btn{font-size:12px;background:#223039;border:1px solid #3a4951;border-radius:5px;padding:5px 10px}.scorebar{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;background:#070c10;border:1px solid #25323b;border-bottom:0;border-radius:7px 7px 0 0;padding:13px 15px}.scorebar div{display:flex;flex-direction:column;gap:5px}.scorebar span{font-size:10px;font-weight:600;color:var(--muted)}.scorebar strong{font:600 28px/1 var(--display);font-variant-numeric:tabular-nums;letter-spacing:1px}.score-center{text-align:center}.score-center strong{color:var(--mint)}.score-center strong span{color:var(--mint);font-size:16px;letter-spacing:0}.lives-box{text-align:right}.lives-box strong{font:600 16px/1.6 var(--display);color:var(--mint);letter-spacing:3px;white-space:nowrap}.screen{position:relative;width:100%;aspect-ratio:72/84;overflow:hidden;border:1px solid #345a52;background:#03090d;isolation:isolate}#arena{display:block;position:absolute;inset:0;width:100%;height:100%;touch-action:none}.screen-vignette{position:absolute;inset:0;box-shadow:inset 0 0 60px #0005;pointer-events:none;z-index:2}.overlay{position:absolute;inset:0;background:linear-gradient(0deg,#071216ed,#08161f9e 75%,#06101438);z-index:5;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:20px;backdrop-filter:blur(1px)}.overlay-kicker{font-size:11px;letter-spacing:.08em;color:#b4c8ce;margin:0 0 17px}.overlay h2{font-size:clamp(26px,3vw,39px);line-height:1.6;letter-spacing:-.035em;margin:0 0 13px;font-weight:900}.overlay h2 em{font-style:normal;color:var(--mint)}.overlay>p:not(.overlay-kicker){font-size:12px;line-height:2;color:#a7bcc4;margin:0 0 27px}.primary-btn{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:17px 22px;min-width:230px;background:var(--mint);color:#09271e;font-weight:800;font-size:14px;border-radius:7px;box-shadow:0 0 35px #77f7c71c;transition:background .15s,transform .15s}.primary-btn:hover{background:#a7ffdf;transform:translateY(-1px)}.primary-btn:active{transform:translateY(1px)}.primary-btn>span{font-size:22px;font-weight:500}.start-note{font-size:10px;color:var(--muted);margin-top:15px}.toast{position:absolute;z-index:8;top:14px;left:50%;transform:translate(-50%,-8px);padding:10px 15px;border:1px solid #77f7c750;background:#10271ff2;color:#c7ffe8;font-size:12px;border-radius:6px;white-space:nowrap;opacity:0;transition:.2s;pointer-events:none}.toast.show{transform:translate(-50%,0);opacity:1}.floating-score{position:absolute;top:45%;left:50%;transform:translateX(-50%);font:700 44px var(--display);color:var(--mint);text-align:center;pointer-events:none;opacity:0;z-index:4;text-shadow:0 0 24px #77f7c780}.floating-score.pop{animation:score-pop 1.1s ease-out}.floating-score small{display:block;font:700 12px var(--font);margin-top:5px}.time-track{position:absolute;bottom:0;left:0;right:0;height:3px;background:#192e31;z-index:3}.time-track i{display:block;width:100%;height:100%;background:var(--mint);transition:width .2s linear}.time-track.urgent i{background:var(--orange)}.controls{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:16px 18px 9px;touch-action:none;user-select:none;-webkit-user-select:none}.dpad{display:grid;width:132px;height:117px;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);gap:3px}.dir{display:grid;place-items:center;background:#22323c;border:1px solid #40515a;border-radius:6px;font-size:16px;color:#d5e4e7;box-shadow:0 3px 0 #080d12;touch-action:none}.dir:active,.dir.held{background:#77f7c7;color:#062017;box-shadow:0 1px 0 #080d12;transform:translateY(2px)}.up{grid-area:1/2}.left{grid-area:2/1}.right{grid-area:2/3}.down{grid-area:3/2}.dpad-center{grid-area:2/2;display:grid;place-items:center;font-size:12px;color:#516671}.action-controls{width:178px;max-width:52%;display:flex;flex-direction:column;gap:9px}.draw-buttons{display:flex;gap:8px}.draw-btn{flex:1;border:1px solid #3c5259;border-radius:7px;padding:10px 6px;display:flex;flex-direction:column;align-items:center;gap:3px;background:#17272d;box-shadow:0 3px 0 #080d12;touch-action:none}.draw-btn b{font-size:13px}.draw-btn span{font-size:9px;color:var(--muted)}.draw-btn.active{border-color:var(--mint);background:#18372d;color:var(--mint)}.draw-btn.slow.active{border-color:var(--orange);background:#372820;color:var(--orange)}.draw-btn.active span{color:inherit}.power-btn{display:flex;justify-content:space-between;gap:8px;align-items:center;font-size:10px;background:#22312e;border:1px solid #416356;padding:8px;border-radius:5px;color:var(--mint)}.power-btn:disabled{background:#182228;border-color:#2b3a41;color:#8ea0a5}.power-btn:disabled span:last-child{color:#849497}.arcade-actions{display:flex;gap:8px}.arcade-actions button{flex:1;font-size:11px;padding:8px 3px}.machine-bottom{padding:7px 4px 0;display:flex;justify-content:space-between;gap:10px;font-size:9px;letter-spacing:.03em;color:#91a4ae}.signal{display:flex;gap:2px;align-items:flex-end}.signal i{width:3px;background:#637e74;height:4px}.signal i:nth-child(2){height:6px}.signal i:nth-child(3){height:9px}.right-rail{padding-top:35px}.record-label{font-size:12px;color:var(--muted);margin-bottom:27px}.best-record>span{font-size:12px;color:var(--muted)}.best-record strong{display:block;font:600 49px/1.3 var(--display);letter-spacing:2px;font-variant-numeric:tabular-nums}.best-record small{font-size:10px;color:var(--muted)}.session-stats{margin-top:33px}.session-stats>div{display:flex;align-items:center;justify-content:space-between;padding:16px 0;border-top:1px solid var(--line);gap:10px}.session-stats span{font-size:11px;color:var(--muted)}.session-stats b{font:600 27px var(--display);letter-spacing:1px}.session-stats b span{font-size:11px;margin-left:4px}.edition-note{margin-top:35px;padding:22px 0;border-top:1px solid var(--line)}.note-icon{color:var(--mint);font-size:29px}.edition-note h3{font-size:14px;margin:8px 0 13px}.edition-note p,.sound-note p{font-size:12px;line-height:2;color:var(--muted);margin:0}.sound-note{padding:23px 0;border-top:1px solid var(--line);display:flex;gap:13px;align-items:center}.sound-note>span{color:var(--mint);font-size:12px;letter-spacing:1px;white-space:nowrap}footer{border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:22px 0 28px;font-size:10px;color:#9aabb3;gap:15px}footer>span:first-child{font:600 12px var(--display);letter-spacing:1.5px}footer a{border-bottom:1px solid #687b84}.footer-separator{margin:0 7px}.footer-right{color:var(--mint)}[hidden]{display:none!important}dialog{color:var(--text);background:#111e25;border:1px solid #3b505c;border-radius:16px;padding:35px;max-width:min(620px,calc(100% - 30px));max-height:90dvh;overflow:auto;box-shadow:0 20px 80px #0009}dialog::backdrop{background:#02090dbf;backdrop-filter:blur(5px)}dialog h2{font-size:26px;margin:13px 0 17px;line-height:1.5}dialog>p{font-size:14px;line-height:1.9;color:#b7c7cf}.dialog-close{position:absolute;top:14px;right:14px}.help-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:25px 0}.help-grid div{border-top:1px solid #38505a;padding-top:15px}.help-grid b{font-size:14px;color:var(--mint)}.help-grid p{font-size:12px;line-height:1.9;color:#b7c7cf;margin:9px 0}.help-keyboard{font-size:12px!important}.help-grid+.help-keyboard{margin-bottom:25px}#original-host{position:absolute;inset:0;z-index:3;background:black}#original-host iframe{display:block;width:100%;height:100%;border:0}body[data-mode=original]{--mint:#ffb780}body[data-mode=original] .screen{aspect-ratio:1/1;border-color:#5b4435}body[data-mode=original] .scorebar{display:none}body[data-mode=original] .mode-picker button[aria-pressed=true]{background:var(--mint);color:#2c180b}body[data-mode=original] .machine{padding-top:14px}body[data-mode=original] .overlay h2 em{color:var(--orange)}body[data-mode=original] .power-btn{display:none}body[data-mode=original] .action-controls{gap:10px}body[data-mode=original] .draw-btn.active{background:#30291e;border-color:var(--orange);color:var(--orange)}
@keyframes score-pop{0%{opacity:0;transform:translate(-50%,20px) scale(.8)}20%{opacity:1;transform:translate(-50%,0) scale(1)}75%{opacity:1}100%{opacity:0;transform:translate(-50%,-32px)}}
@media(min-width:1450px){.play-layout{gap:65px}.left-rail{max-width:240px}}
@media(max-width:1150px){.site-shell{width:calc(100% - 48px)}.play-layout{grid-template-columns:1fr minmax(330px,500px);gap:40px}.right-rail{display:none}.left-rail{padding-top:25px}.intro{padding:28px 0 23px}h1{font-size:88px}.left-rail h2{font-size:36px}}
@media(max-width:740px){.site-shell{width:min(540px,calc(100% - 28px))}.topbar{height:65px}.edition-label{display:none}.brand{font-size:18px}.brand-mark{width:27px;height:27px;font-size:24px}.brand-studio{font-size:8px}.icon-btn{width:35px;height:35px}.intro{padding:19px 0 20px;align-items:center}.intro .eyebrow{font-size:9px;letter-spacing:.01em}h1{font-size:65px;letter-spacing:-2px}.title-year{font-size:16px;letter-spacing:1px;margin-left:9px}.mode-picker{padding:4px;gap:3px;border-radius:9px}.mode-picker button{width:94px;padding:9px 8px;font-size:9px;border-radius:6px}.mode-year{font-size:23px;margin-bottom:4px}.play-layout{display:block;padding-bottom:23px}.left-rail,.right-rail{display:none}.machine{padding:11px;border-radius:13px}.scorebar{padding:10px 12px}.scorebar strong{font-size:25px}.scorebar span{font-size:9px}.lives-box strong{font-size:13px}.screen{aspect-ratio:72/78;max-height:55dvh;min-height:225px}.overlay h2{font-size:30px}.overlay>p:not(.overlay-kicker){font-size:11px;margin-bottom:20px}.overlay-kicker{font-size:10px;margin-bottom:12px}.primary-btn{padding:13px 18px;font-size:13px;min-width:215px}.start-note{font-size:9px;margin-top:12px}.controls{padding:14px 12px 5px}.dpad{width:132px;height:112px}.draw-btn{padding:10px 6px}.draw-btn b{font-size:13px}.draw-btn span{font-size:9px}.machine-bottom{font-size:8px;line-height:1.8}.machine-bottom #input-hint{font-size:7px}.action-controls{width:165px}.machine-top{padding-bottom:10px}.machine-version{font-size:10px}footer{font-size:9px;padding-top:18px;line-height:1.8}footer>span:first-child{font-size:10px}.footer-right{display:none}dialog{padding:28px 22px}dialog h2{font-size:23px;margin-top:25px}.help-grid{gap:12px}body[data-mode=original] .screen{max-height:52dvh;min-height:200px}}
@media(max-width:370px){.site-shell{width:calc(100% - 20px)}.topbar{height:54px}.top-actions{gap:5px}.icon-btn{width:31px;height:31px;font-size:18px}.intro{padding:14px 0}h1{font-size:54px}.intro .eyebrow{font-size:8px}.title-year{font-size:13px;margin-left:5px}.mode-picker button{width:78px;padding:7px;font-size:8px}.mode-year{font-size:20px}.machine{padding:8px}.scorebar{padding:8px}.screen{min-height:192px;max-height:44dvh}.overlay{padding:12px}.overlay h2{font-size:25px;margin-bottom:8px;line-height:1.45}.overlay-kicker{font-size:9px;margin-bottom:9px}.overlay>p:not(.overlay-kicker){font-size:10px;line-height:1.8;margin-bottom:12px}.primary-btn{padding:10px 16px;min-width:195px;font-size:12px}.start-note{margin-top:9px;font-size:8px}.controls{padding:10px 5px 3px}.dpad{width:114px;height:99px}.draw-btn{padding:8px 3px}.action-controls{width:145px}.machine-bottom #input-hint{display:none}.machine-top{padding-bottom:8px}.machine-version{font-size:9px}.power-btn{padding:6px;font-size:9px}footer{padding:13px 0;font-size:8px}.footer-separator{margin:0 3px}.lives-box strong{font-size:12px}}
@media(max-height:600px) and (min-width:741px){.topbar{height:55px}.intro{padding:15px 0}h1{font-size:60px}.play-layout{grid-template-columns:1fr 370px 1fr;gap:25px}.left-rail,.right-rail{padding-top:10px}.screen{max-height:51dvh;aspect-ratio:72/84}.controls{padding:9px 10px}.dpad{width:110px;height:85px}.draw-btn{padding:7px}.left-rail h2{font-size:29px}.rules,.rail-bottom,.goal{display:none}.machine-bottom{display:none}.scorebar{padding:8px}.machine-top{padding-bottom:8px}.right-rail{display:block}.right-rail .edition-note,.sound-note{display:none}.best-record strong{font-size:36px}.session-stats{margin-top:20px}.record-label{margin-bottom:15px}}
@media(prefers-reduced-motion:reduce){.floating-score.pop{animation:none;opacity:1;transition:opacity .15s}.screen-vignette{box-shadow:none}.primary-btn:hover{transform:none}}
/* Playing mode uses the complete dynamic viewport, including iPhone safe areas. */
.loot-hud{display:flex;gap:9px;pointer-events:none;font-size:10px;font-weight:700;white-space:nowrap}
.death-notice{position:absolute;left:50%;top:18%;transform:translate(-50%,-50%);z-index:4;text-align:center;pointer-events:none;white-space:nowrap;color:#9eeeff;text-shadow:0 0 24px #69d9ff80}
.death-notice strong{display:block;font-size:27px;font-weight:900;letter-spacing:.08em}
.death-notice span{display:block;font-size:11px;margin-top:8px;color:#c7e6ee}
.death-notice[data-phase=charge] strong{font-size:19px;letter-spacing:.12em}
.death-notice[data-phase=fade]{opacity:.6}
body[data-mode=original] .death-notice{display:none}
.loot-hud>span{display:flex;align-items:center;gap:4px;color:#abbcc8}
.loot-hud .treasure-count{color:#ffdc87;border-color:#b9923d66}
.treasure-count svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linejoin:round}
#shield-status.armed{color:#b9deff}
.reward-banner{position:absolute;left:50%;top:14px;z-index:6;width:max-content;max-width:calc(100% - 24px);padding:11px 18px;border:1px solid #d7b36299;border-radius:9px;background:#1e1a0bf2;color:#ffe2a3;text-align:center;pointer-events:none;opacity:0;transform:translate(-50%,-8px);transition:opacity .2s,transform .25s}
.reward-banner.show{opacity:1;transform:translate(-50%,0)}
.reward-banner strong{display:block;font-size:17px;letter-spacing:.02em}
.reward-banner>span{display:block;font-size:10px;line-height:1.6;margin-top:4px}
.reward-banner[data-kind=shield]{background:#10273df2;border-color:#86bfff99;color:#b9deff}
.reward-banner[data-kind=energy]{background:#241b3ef2;border-color:#b9a2ff99;color:#dacaff}
body[data-mode=original] .loot-hud,body[data-mode=original] .reward-banner,body[data-mode=original] .modern-only{display:none}
body[data-mode=modern] #input-hint{display:none}
@media(max-width:370px){.loot-hud{gap:6px;font-size:9px}.reward-banner{padding:9px 12px}.reward-banner strong{font-size:15px}}
@media(prefers-reduced-motion:reduce){.reward-banner{transition:none;transform:translate(-50%,0)}}
body.immersive{height:100dvh;overflow:hidden;overscroll-behavior:none;background:#070e13}
body.immersive .site-shell{width:100vw;height:100dvh;display:flex;flex-direction:column;padding:env(safe-area-inset-top) max(10px,env(safe-area-inset-right)) env(safe-area-inset-bottom) max(10px,env(safe-area-inset-left));max-width:1100px}
body.immersive main,body.immersive .play-layout,body.immersive .machine,body.immersive .controls,body.immersive .action-controls,body.immersive .mode-picker,body.immersive .mode-picker button{min-width:0}
body.immersive .topbar{flex:0 0 44px;height:44px;border:0}
body.immersive .edition-label,body.immersive .brand-studio,body.immersive .left-rail,body.immersive .right-rail,body.immersive footer{display:none}
body.immersive .brand{font-size:18px}
body.immersive .brand-mark{width:25px;height:25px;font-size:22px}
body.immersive .icon-btn{width:32px;height:32px;font-size:18px}
body.immersive main{display:flex;flex-direction:column;flex:1;min-height:0}
body.immersive .intro{flex:0 0 42px;height:42px;padding:0 0 6px;justify-content:center}
body.immersive .intro>div:first-child{display:none}
body.immersive .mode-picker{width:100%;padding:3px;border-radius:7px}
body.immersive .mode-picker button{width:auto;flex:1;padding:4px 8px;display:flex;align-items:center;justify-content:center;gap:10px;border-radius:4px;font-size:10px}
body.immersive .mode-year{display:inline;margin:0;font-size:21px}
body.immersive .play-layout{display:flex;flex:1;min-height:0;padding:0;gap:0;align-items:stretch}
body.immersive .machine{display:flex;flex-direction:column;flex:1;min-height:0;padding:7px;border-radius:8px;box-shadow:none}
body.immersive .machine-top{flex:0 0 27px;padding:0 2px 5px}
body.immersive .machine-top .small-btn{padding:3px 10px}
body.immersive .scorebar{flex:0 0 50px;padding:7px 12px}
body.immersive .scorebar strong{font-size:23px}
body.immersive .scorebar span{font-size:9px}
body.immersive .lives-box strong{font-size:12px;line-height:1.8}
body.immersive .screen,body.immersive[data-mode=original] .screen{flex:1;aspect-ratio:auto;min-height:100px;max-height:none;width:100%}
body.immersive .controls{flex:0 0 127px;padding:9px 16px 4px;gap:15px}
body.immersive .dpad{height:108px;width:138px}
body.immersive .dir{font-size:18px}
body.immersive .action-controls{width:180px}
body.immersive .draw-btn{padding:10px 6px}
body.immersive .machine-bottom{flex:0 0 18px;padding:3px 3px 0;font-size:8px;line-height:1.5}
body.immersive .machine-bottom #input-hint{font-size:8px}
body.immersive .overlay h2{font-size:clamp(25px,5vw,39px)}
body.immersive .overlay>p:not(.overlay-kicker){margin-bottom:17px}
@media(max-width:370px){body.immersive .site-shell{padding-left:6px;padding-right:6px}body.immersive .controls{flex-basis:113px;padding:7px 7px 3px}body.immersive .dpad{width:126px;height:99px}body.immersive .action-controls{width:146px}body.immersive .draw-btn{padding:7px 4px}body.immersive .scorebar{flex-basis:44px}body.immersive .topbar{flex-basis:38px;height:38px}body.immersive .intro{flex-basis:38px;height:38px}body.immersive .overlay>p:not(.overlay-kicker){margin-bottom:10px}body.immersive .overlay-kicker{margin-bottom:7px}}
@media(orientation:landscape) and (max-height:600px){body.immersive .topbar{height:36px;flex-basis:36px}body.immersive .intro{display:none}body.immersive .machine{display:grid;grid-template-columns:minmax(0,1fr) 190px;grid-template-rows:26px 1fr 18px;column-gap:12px}body.immersive .machine-top{grid-area:1/1/2/3;padding:0 3px 4px}body.immersive .scorebar{display:none}body.immersive .screen,body.immersive[data-mode=original] .screen{grid-area:2/1;min-height:0;height:100%}body.immersive .controls{grid-area:2/2;flex-direction:column;justify-content:center;padding:0;gap:16px;height:100%}body.immersive .action-controls{max-width:none;width:180px}body.immersive .dpad{width:125px;height:98px}body.immersive .machine-bottom{grid-area:3/1/4/3;padding-top:4px}body.immersive .overlay{padding:8px}body.immersive .overlay h2{font-size:25px;line-height:1.3;margin-bottom:6px}body.immersive .overlay-kicker{font-size:9px;margin-bottom:8px}body.immersive .overlay>p:not(.overlay-kicker){font-size:10px;line-height:1.7;margin-bottom:11px}body.immersive .primary-btn{padding:9px 16px;min-width:210px}body.immersive .start-note{font-size:8px;margin-top:7px}}

/* Desktop keeps the board and controls inside the browser's visible viewport. */
@media (min-width:741px), (hover:hover) and (pointer:fine){
  html{height:100%;overflow:hidden}
  body:not(.immersive){--pc-chrome:156px;--pc-machine-chrome:126px;--pc-machine-extras:212px;--pc-aspect:.857142857;--pc-inverse-aspect:1.166666667;--pc-game-width:min(880px,calc((100dvh - var(--pc-chrome) - var(--pc-machine-chrome)) * var(--pc-aspect) + var(--pc-machine-extras)));--pc-fit-width:min(var(--pc-game-width),calc(100vw - 480px));height:100dvh;overflow:hidden;overscroll-behavior:none}
  body:not(.immersive)[data-mode=original]{--pc-machine-chrome:74px;--pc-aspect:1;--pc-inverse-aspect:1}
  body:not(.immersive) .site-shell{width:min(1600px,calc(100% - 48px));height:100dvh;display:grid;grid-template-rows:54px minmax(0,1fr) 26px}
  body:not(.immersive) .topbar{height:54px}
  body:not(.immersive) main{display:flex;flex-direction:column;min-height:0;min-width:0}
  body:not(.immersive) .intro{flex:0 0 76px;min-height:0;padding:5px 0}
  body:not(.immersive) .intro .eyebrow{font-size:10px}
  body:not(.immersive) h1{font-size:56px}
  body:not(.immersive) .title-year{font-size:20px}
  body:not(.immersive) .mode-picker button{width:146px;padding:7px 12px;font-size:10px}
  body:not(.immersive) .mode-year{font-size:24px;margin-bottom:4px}
  body:not(.immersive) .play-layout{display:grid;flex:1;min-height:0;grid-template-columns:minmax(0,1fr) var(--pc-fit-width) minmax(0,1fr);grid-template-rows:minmax(0,1fr);align-items:center;gap:24px;padding:0}
  body:not(.immersive) .machine{display:grid;grid-template-columns:minmax(0,1fr) 170px;grid-template-rows:28px 52px minmax(0,1fr) 20px;column-gap:16px;width:100%;height:100%;max-height:calc((var(--pc-fit-width) - var(--pc-machine-extras)) * var(--pc-inverse-aspect) + var(--pc-machine-chrome));min-height:0;min-width:0;padding:12px}
  body:not(.immersive)[data-mode=original] .machine{grid-template-rows:28px 0 minmax(0,1fr) 20px}
  body:not(.immersive) .machine-top{grid-area:1/1/2/3;padding:0 2px 4px;min-width:0}
  body:not(.immersive) .machine-top .small-btn{padding:3px 10px;line-height:1}
  body:not(.immersive) .scorebar{grid-area:2/1;min-height:0;min-width:0;grid-template-columns:minmax(0,1.6fr) repeat(2,minmax(0,1fr));padding:6px 12px}
  body:not(.immersive) .scorebar div{gap:3px}
  body:not(.immersive) .scorebar>div:first-child{container-type:inline-size}
  body:not(.immersive) .scorebar span{font-size:9px;line-height:1.2}
  body:not(.immersive) .scorebar strong{font-size:24px}
  body:not(.immersive) #score{font-size:min(var(--pc-score-font,24px),20cqi);letter-spacing:0}
  body:not(.immersive) .lives-box strong{font-size:13px}
  body:not(.immersive) .screen,body:not(.immersive)[data-mode=original] .screen{grid-area:3/1;height:100%;width:100%;aspect-ratio:auto;min-height:0;max-height:none}
  body:not(.immersive) .controls{grid-area:2/2/4/3;flex-direction:column;justify-content:center;gap:16px;padding:0;min-height:0;min-width:0}
  body:not(.immersive) .dpad{width:138px;height:117px;flex-shrink:0;direction:ltr}
  body:not(.immersive) .action-controls{width:170px;max-width:none}
  body:not(.immersive) .machine-bottom{display:flex;grid-area:4/1/5/3;padding:3px 2px 0;min-width:0;font-size:9px;line-height:1.5}
  body:not(.immersive) .left-rail,body:not(.immersive) .right-rail{padding-top:0;min-width:0}
  body:not(.immersive) .left-rail h2{font-size:34px;margin:14px 0}
  body:not(.immersive) .rail-description{font-size:12px;line-height:1.9;margin-bottom:20px}
  body:not(.immersive) .goal strong{font-size:60px;margin-bottom:8px}
  body:not(.immersive) .rules{margin:18px 0}
  body:not(.immersive) .rules li{margin-bottom:14px}
  body:not(.immersive) .rail-bottom{margin-top:18px;padding-top:18px}
  body:not(.immersive) .record-label{margin-bottom:16px}
  body:not(.immersive) .best-record strong{font-size:42px}
  body:not(.immersive) .session-stats{margin-top:22px}
  body:not(.immersive) .session-stats>div{padding:12px 0}
  body:not(.immersive) .edition-note{margin-top:24px;padding:18px 0}
  body:not(.immersive) footer{padding:0;min-height:0}
  @media(max-width:1150px){
    body:not(.immersive){--pc-fit-width:min(var(--pc-game-width),calc(100vw - 48px))}
    body:not(.immersive) .play-layout{grid-template-columns:var(--pc-fit-width);justify-content:center}
    body:not(.immersive) .left-rail,body:not(.immersive) .right-rail{display:none}
  }
  @media(max-height:820px){body:not(.immersive) .rail-bottom,body:not(.immersive) .sound-note{display:none}}
  @media(max-height:730px){body:not(.immersive) .rules,body:not(.immersive) .edition-note{display:none}}
  @media(max-height:700px){
    body:not(.immersive){--pc-chrome:126px;--pc-machine-chrome:104px;--pc-machine-extras:202px;--pc-score-font:20px}
    body:not(.immersive)[data-mode=original]{--pc-machine-chrome:62px}
    body:not(.immersive) .site-shell{grid-template-rows:46px minmax(0,1fr) 22px}
    body:not(.immersive) .topbar{height:46px}
    body:not(.immersive) .intro{flex-basis:58px;padding:2px 0}
    body:not(.immersive) .intro .eyebrow{display:none}
    body:not(.immersive) h1{font-size:46px}
    body:not(.immersive) .mode-picker button{padding:4px 10px}
    body:not(.immersive) .mode-year{font-size:20px;margin-bottom:2px}
    body:not(.immersive) .machine{padding:8px;column-gap:14px;grid-template-rows:26px 42px minmax(0,1fr) 18px}
    body:not(.immersive)[data-mode=original] .machine{grid-template-rows:26px 0 minmax(0,1fr) 18px}
    body:not(.immersive) .scorebar{padding:4px 10px}
    body:not(.immersive) .scorebar div{gap:2px}
    body:not(.immersive) .scorebar strong{font-size:20px}
    body:not(.immersive) .lives-box strong{font-size:12px}
    body:not(.immersive) .overlay{padding:12px}
    body:not(.immersive) .overlay h2{font-size:28px;line-height:1.35;margin-bottom:8px}
    body:not(.immersive) .overlay-kicker{font-size:10px;margin-bottom:9px}
    body:not(.immersive) .overlay>p:not(.overlay-kicker){font-size:11px;line-height:1.8;margin-bottom:12px}
    body:not(.immersive) .primary-btn{padding:11px 16px;font-size:12px;min-width:0;width:min(100%,240px)}
    body:not(.immersive) .start-note{font-size:9px;margin-top:8px}
  }
  @media(max-height:500px){
    body:not(.immersive){--pc-score-font:16px}
    body:not(.immersive) .goal{display:none}
    body:not(.immersive) .left-rail h2{font-size:30px;margin:10px 0}
    body:not(.immersive) .rail-description{font-size:11px;line-height:1.7;margin-bottom:12px}
    body:not(.immersive) .record-label{display:none}
    body:not(.immersive) .session-stats{margin-top:12px}
    body:not(.immersive) .session-stats>div{padding:8px 0}
    body:not(.immersive) .scorebar{grid-area:2/1/3/3;padding:3px 6px}
    body:not(.immersive) .scorebar strong{font-size:16px;letter-spacing:0}
    body:not(.immersive) .scorebar span{font-size:8px}
    body:not(.immersive) .lives-box strong{font-size:10px;letter-spacing:1px}
    body:not(.immersive) .controls{grid-area:3/2;gap:10px}
    body:not(.immersive) .dpad{width:112px;height:78px}
    body:not(.immersive) .action-controls{gap:6px}
    body:not(.immersive) .draw-btn{padding:5px 4px}
    body:not(.immersive) .draw-btn b{font-size:11px}
    body:not(.immersive) .power-btn{padding:5px}
    body:not(.immersive) .overlay{padding:8px}
    body:not(.immersive) .overlay-kicker,body:not(.immersive) .start-note{display:none}
    body:not(.immersive) .overlay h2{font-size:18px;line-height:1.25;margin-bottom:6px}
    body:not(.immersive) .overlay>p:not(.overlay-kicker){font-size:10px;line-height:1.5;margin-bottom:8px}
    body:not(.immersive) .primary-btn{padding:7px 10px;font-size:11px;gap:8px}
  }
  @media(max-width:600px) and (orientation:portrait){
    body:not(.immersive) .site-shell{width:calc(100% - 20px);grid-template-rows:44px minmax(0,1fr)}
    body:not(.immersive) .topbar{height:44px;border:0}
    body:not(.immersive) .brand-studio,body:not(.immersive) footer{display:none}
    body:not(.immersive) .icon-btn{width:32px;height:32px;font-size:18px}
    body:not(.immersive) .intro{flex:0 0 42px;padding:0 0 6px;justify-content:center}
    body:not(.immersive) .intro>div:first-child{display:none}
    body:not(.immersive) .mode-picker{width:100%;padding:3px}
    body:not(.immersive) .mode-picker button{width:auto;flex:1;display:flex;align-items:center;justify-content:center;gap:10px;padding:4px 8px;font-size:10px}
    body:not(.immersive) .mode-year{font-size:21px;margin:0}
    body:not(.immersive) .play-layout{display:flex;align-items:stretch;gap:0}
    body:not(.immersive) .machine,body:not(.immersive)[data-mode=original] .machine{display:flex;flex-direction:column;flex:1;max-height:none;padding:7px}
    body:not(.immersive) .machine-top{flex:0 0 27px;padding:0 2px 5px}
    body:not(.immersive) .scorebar{flex:0 0 50px;--pc-score-font:23px;padding:7px 12px}
    body:not(.immersive) .scorebar strong{font-size:23px}
    body:not(.immersive) .lives-box strong{font-size:12px}
    body:not(.immersive) .screen,body:not(.immersive)[data-mode=original] .screen{flex:1;height:auto;min-height:0}
    body:not(.immersive) .controls{flex:0 0 127px;flex-direction:row;justify-content:space-between;padding:9px 10px 4px;gap:15px}
    body:not(.immersive) .dpad{width:138px;height:108px}
    body:not(.immersive) .action-controls{width:170px;max-width:52%}
    body:not(.immersive) .machine-bottom{flex:0 0 18px;font-size:8px}
    body:not(.immersive) .overlay{padding:12px}
    body:not(.immersive) .overlay h2{font-size:25px;line-height:1.4;margin-bottom:8px}
    body:not(.immersive) .overlay-kicker{font-size:9px;margin-bottom:9px}
    body:not(.immersive) .overlay>p:not(.overlay-kicker){font-size:10px;line-height:1.8;margin-bottom:12px}
    body:not(.immersive) .primary-btn{width:min(100%,240px);min-width:0;padding:10px 16px;font-size:12px}
    body:not(.immersive) .start-note{font-size:8px;margin-top:9px}
  }
  @media(max-width:370px) and (orientation:portrait){
    body:not(.immersive) .site-shell{width:calc(100% - 12px);grid-template-rows:38px minmax(0,1fr)}
    body:not(.immersive) .topbar{height:38px}
    body:not(.immersive) .intro{flex-basis:38px}
    body:not(.immersive) .scorebar{flex-basis:44px}
    body:not(.immersive) .controls{flex-basis:113px;padding:7px 7px 3px}
    body:not(.immersive) .dpad{width:126px;height:99px}
    body:not(.immersive) .action-controls{width:146px}
    body:not(.immersive) .draw-btn{padding:7px 4px}
  }
}