@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--paper:#f4f3ec;--ink:#242a27;--muted:#797d72;--green:#c3e88d;--line:#dcded3;--controls-opacity:1}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:'DM Sans',sans-serif}button,a,input{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #8bb65a;outline-offset:4px}button:disabled{cursor:wait}a{color:inherit;text-decoration:none}.header{height:100px;max-width:1240px;margin:auto;padding:0 44px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.brand{font-family:'Space Grotesk',sans-serif;font-size:33px;font-weight:700;letter-spacing:-2px;display:flex;align-items:center}.brand>span:not(.brand-icon){color:#6d8c4f}.header nav{display:flex;gap:35px;align-items:center}.system{font-size:10px;letter-spacing:1.5px;display:flex;gap:8px;align-items:center}.system b,.console-footer b{display:inline-block;width:6px;height:6px;background:#7c9c5c;border-radius:50%}.text-button{border:0;background:none;font-size:12px;color:var(--ink);padding:10px 0}.text-button span{margin-left:13px}main{max-width:1152px;margin:auto}.intro{display:flex;justify-content:space-between;align-items:flex-end;padding:65px 0 43px}.eyebrow{font:600 10px 'Space Grotesk',sans-serif;letter-spacing:2px;margin:0 0 19px}h1{font:500 clamp(35px,4.5vw,58px)/1.08 'Space Grotesk',sans-serif;letter-spacing:-2.8px;margin:0 0 20px}h1 em{font-style:normal;color:#6a8652}.console{background:#e4e6dc;border:1px solid #ccd0c3;border-radius:18px;overflow:hidden;box-shadow:0 5px 0 #d1d5c7,0 18px 40px #27311c08}.console-bar{height:57px;display:flex;align-items:center;justify-content:space-between;padding:0 25px;border-bottom:1px solid #cdd1c4}.console-bar>span{display:flex;align-items:center;font:10px 'Space Grotesk',sans-serif;letter-spacing:1.2px;gap:10px}.led{height:7px;width:7px;border-radius:50%;background:#a4ac96}.led.on{background:#86be56;box-shadow:0 0 8px #a5d36c}.console-model{font-size:9px;color:#8a8e7d}.icon-button{background:none;border:1px solid #c5caba;border-radius:6px;width:30px;height:28px;margin-left:6px;color:#5a6550;font-size:19px}.play-area{padding:22px 30px 5px}.screen{position:relative;background:#202922;border:7px solid #3e473b;border-radius:9px;overflow:hidden;min-height:375px;isolation:isolate}.screen-lines{position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 3px,#00000012 3px,#00000012 4px);pointer-events:none;z-index:1}.empty{display:flex;align-items:center;flex-direction:column;padding:32px 15px 27px;color:#f1f3e9;background:radial-gradient(ellipse at 50% 30%,#334132,transparent 70%)}.empty h2{font:500 24px 'Space Grotesk',sans-serif;letter-spacing:-.7px;margin:0 0 9px}.empty>p:not(.screen-eyebrow){color:#a3ad9c;font-size:12px;margin:0 0 23px}.open-button{display:flex;align-items:center;gap:13px;background:var(--green);border:0;border-radius:6px;padding:14px 19px;color:#283b20;font-size:13px;font-weight:700;box-shadow:0 3px 0 #8ea965}.open-button:hover{background:#d1f29e}.open-button>span:first-child{font-size:19px}.button-arrow{margin-left:20px}.formats{margin-top:15px;font:8px 'Space Grotesk',sans-serif;letter-spacing:1.4px;color:#8a9981}.game-status{display:flex;justify-content:space-between;gap:10px;padding:13px 3px;font-size:10px;color:#75816a}.status-dot{display:inline-block;height:5px;width:5px;border-radius:50%;background:#8b987e;margin-right:6px}.local-tag{font:8px 'Space Grotesk';letter-spacing:1.2px;flex-shrink:0}iframe{display:block;width:100%;aspect-ratio:4/3;border:0;background:#111}iframe[hidden]{display:none}.screen.playing{min-height:0;max-width:790px;margin:auto}.screen.playing .screen-lines{display:none}.controller{display:flex;justify-content:space-between;align-items:center;padding:2px 28px 20px;max-width:730px;margin:auto;user-select:none;-webkit-user-select:none;touch-action:none;opacity:var(--controls-opacity)}.shoulder{width:105px;height:25px;border:1px solid #b7beaa;border-bottom:3px solid #afb7a0;background:#d1d7c7;border-radius:12px 12px 4px 4px;color:#59664b;font:600 11px 'Space Grotesk';margin-bottom:13px}.left-controls,.right-controls{display:flex;flex-direction:column;align-items:center}.abxy{position:relative;width:129px;height:119px}.action{position:absolute;width:45px;height:45px;border-radius:50%;border:1px solid #0002;box-shadow:0 4px 0 #0003;font:600 16px 'Space Grotesk';color:#fff}.x{left:43px;top:0;background:#637fa3}.y{left:0;top:37px;background:#779365}.a{right:0;top:37px;background:#b96b60}.b{left:43px;bottom:0;background:#c4a45b}.action.pressed,.shoulder.pressed{transform:translateY(3px);box-shadow:none;filter:brightness(1.2)}.middle-controls{align-self:flex-end;margin-bottom:14px;text-align:center}.small-controls{display:flex;gap:19px}.small-controls button{padding:12px 3px;border:0;background:none;font:8px 'Space Grotesk';letter-spacing:1px;color:#748069;touch-action:none}.small-controls i{display:block;height:10px;width:39px;background:#8b967f;border-radius:6px;box-shadow:0 2px 0 #65725b;margin-bottom:9px;transform:rotate(-20deg)}.small-controls button.pressed i{background:#4d6440;box-shadow:none}.controller-signature{font:7px 'Space Grotesk';letter-spacing:1.6px;color:#9aa28e;display:block;margin-top:17px}.console-footer{padding:9px 25px;background:#dce0d2;border-top:1px solid #cbd1bf;display:flex;justify-content:space-between;align-items:center}.console-footer b{margin-right:5px}.console-footer button{font-size:10px}footer{display:flex;align-items:center;justify-content:space-between;padding:29px 0 36px}footer .brand{font-size:23px}dialog{border:1px solid #d0d8c4;border-radius:16px;max-width:480px;width:calc(100% - 32px);padding:34px;background:var(--paper);color:var(--ink);box-shadow:0 20px 70px #0004}dialog::backdrop{background:#18201bcc;backdrop-filter:blur(5px)}dialog h2{font:500 27px 'Space Grotesk';margin:0 0 20px}dialog p{font-size:13px;line-height:1.8;color:#737d68}.close-dialog{position:absolute;right:13px;top:10px;font-size:25px;border:0;background:none;color:#77836c}.key-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;font-size:12px;padding:18px;background:#e5eadc;border-radius:8px}.key-grid b{font-weight:500;text-align:right}dialog .small-note{font-size:11px}.setting-row{display:flex;justify-content:space-between;align-items:center;font-size:13px;margin:22px 0 10px}input[type=range]{width:100%;accent-color:#779956}input[type=checkbox]{width:20px;height:20px;accent-color:#779956}
@media(min-width:1400px){main{max-width:1060px}.header{max-width:1148px}}@media(max-width:1240px){main{margin:0 44px}}@media(max-width:700px){.header{height:76px;padding:0 22px}.header nav{gap:14px}.system{display:none}.brand{font-size:29px}main{margin:0 18px}.intro{padding:37px 4px 29px}h1{font-size:39px;letter-spacing:-2px}.eyebrow{font-size:8px}.console{border-radius:13px}.console-bar{height:44px;padding:0 14px}.play-area{padding:12px 10px 0}.screen{min-height:0;border-width:5px}.empty{padding:26px 9px}.empty h2{font-size:18px}.empty>p:not(.screen-eyebrow){font-size:11px}.controller{padding:0 12px 20px}.abxy{transform:scale(.93)}.middle-controls{margin:0 -12px 14px}.small-controls{gap:8px}.controller-signature{font-size:5px;letter-spacing:1px}.shoulder{width:91px}.console-footer{padding:7px 13px}.game-status{font-size:9px}.local-tag{font-size:7px}.features .privacy h2 br{display:none}footer{flex-wrap:wrap;gap:15px;padding:26px 4px}}
@media(prefers-reduced-motion:no-preference){button{transition:background .15s,transform .08s}}

/* Keep double-tap from zooming while preserving intentional pinch zoom. */
html,body,button,a,input,dialog{touch-action:manipulation}
.brand-penguin{object-fit:contain;image-rendering:pixelated;margin-right:10px;flex-shrink:0}
.brand>span{color:#6d8c4f}.intro{padding:30px 0 24px}.intro .eyebrow{margin-bottom:10px}h1{font-size:clamp(30px,4vw,44px);margin:0;letter-spacing:-1.8px}
.mascot{image-rendering:pixelated;margin:0 0 22px;filter:drop-shadow(4px 5px 0 #101c1366)}
.config-button{display:inline-flex;align-items:center;gap:7px;height:32px;padding:0 10px;border:1px solid #bbc4ae;border-radius:6px;background:#d8dfcd;color:#4b5f3c;font-size:12px}
.console-bar>div{display:flex;align-items:center;gap:5px}.play-hint{text-align:center;font-size:11px;color:#7b856e;margin:21px 0 26px}
footer{border-top:1px solid var(--line);padding:20px 0;gap:16px}.engine-credit{font-size:10px;color:#7d8970}footer .brand{font-size:24px}.engine-menu-button{width:100%;justify-content:center;margin-bottom:8px}.engine-menu-button:disabled{opacity:.55;cursor:default}

@media(max-width:700px){.header{height:68px}.intro{padding:24px 4px 20px}h1{font-size:32px}.intro .eyebrow{font-size:8px}.empty{padding:24px 8px}.console-bar{padding:0 10px}.console-model{display:none}.brand-penguin{width:31px;height:35px}.config-button{font-size:11px;height:30px}.mascot{width:64px;height:71px;margin-bottom:20px}footer{flex-wrap:nowrap;padding:18px 4px}.console-footer>span{font-size:6px}.console-footer{gap:8px}}

/* Only the controller and game surface consume gestures. */
.controller,.controller *{touch-action:none!important;user-select:none!important;-webkit-user-select:none!important;-webkit-touch-callout:none!important;-webkit-user-drag:none!important}
.console,.console *:not(input){user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
.controller button{outline-offset:1px}.console button{touch-action:manipulation}
.rom-download{display:flex;justify-content:center;margin:22px 0 0}.rom-download button{display:flex;align-items:center;gap:10px;padding:11px 18px;border:1px solid #ccd4bf;border-radius:8px;background:#e7ebdf;color:#7e8974;font-size:12px;cursor:default}.rom-download span{font-size:10px;border-radius:12px;padding:3px 8px;background:#d8dfcc}
.save-settings{padding:15px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:18px 0}.save-settings h3{font-size:14px;margin:0 0 10px}.save-actions{display:flex;gap:8px}.save-actions button{flex:1;padding:10px 7px;border:1px solid #bac7a8;border-radius:6px;background:#dce8ce;color:#3c5430;font-size:11px}.save-actions button:disabled{opacity:.5;cursor:default}
html.game-fullscreen,html.game-fullscreen body{overflow:hidden;overscroll-behavior:none}
.console.immersive{position:fixed!important;inset:0!important;z-index:1000;width:100%;height:var(--app-height,100dvh);max-width:none;margin:0!important;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);border:0;border-radius:0;box-shadow:none;display:flex;flex-direction:column;overflow:hidden;background:#202922}
.console.immersive .console-bar{display:flex;position:relative;flex:0 0 42px;width:100%;padding:0 14px;border:0;background:#e4e6dc;transform:none;z-index:3}.console.immersive .console-bar>span{display:flex}.console.immersive #fullscreen{display:inline-block;width:36px;height:30px}
.console.immersive .play-area{flex:1 1 auto;min-height:0;width:100%;max-width:none;margin:0;padding:8px;display:flex;flex-direction:column;overflow:hidden}
.console.immersive .screen{flex:1 1 auto;min-height:0;max-height:none;max-width:none;width:100%;margin:0;background:#111;border:0;border-radius:0;display:flex;align-items:center;justify-content:center}
.console.immersive iframe{width:100%;height:100%;max-height:none;aspect-ratio:auto;min-height:0}
.console.immersive .game-status,.console.immersive .console-footer{display:none}
.console.immersive .controller{position:relative;flex:0 0 auto;width:100%;max-width:none;margin:0;padding:10px 20px 14px;pointer-events:auto;background:#e4e6dc}
.console.immersive .controller-signature{display:none}.console.immersive .middle-controls{margin-bottom:8px}
.console.immersive dialog{max-height:85dvh;overflow-y:auto;touch-action:pan-y}
@media(orientation:landscape){
 .console.immersive .play-area{padding:8px 150px 42px;position:relative}
 .console.immersive .controller{position:absolute;inset:0;padding:15px max(14px,env(safe-area-inset-right)) 10px max(14px,env(safe-area-inset-left));background:transparent;pointer-events:none;align-items:center}
 .console.immersive .left-controls,.console.immersive .right-controls{pointer-events:auto;background:#e4e6dc;border-radius:15px;padding:12px 4px}
 .console.immersive .middle-controls{pointer-events:auto;position:absolute;left:50%;bottom:4px;transform:translateX(-50%);margin:0;padding:0 8px;background:#e4e6dc;border-radius:8px}
 .console.immersive .small-controls button{padding:7px 4px}.console.immersive .small-controls i{height:8px;margin-bottom:5px}
}
@media(orientation:landscape) and (max-height:360px){.console.immersive .left-controls,.console.immersive .right-controls{transform:scale(.8);transform-origin:center}.console.immersive .play-area{padding-left:125px;padding-right:125px}.console.immersive .console-bar{flex-basis:36px}}
.console-footer>span{font:8px 'Space Grotesk',sans-serif;letter-spacing:.8px;color:#748168}
@media(max-width:700px){.console-footer>span{font-size:6px;letter-spacing:.3px}}

#zip-dialog{max-width:560px}.zip-label{display:block;font-size:12px;margin:18px 0 8px}#zip-rom-select{display:block;width:100%;min-height:170px;padding:8px;border:1px solid #bec9af;border-radius:8px;background:#e8eddf;color:#31452b;font:13px 'DM Sans',sans-serif;touch-action:pan-y;user-select:auto;-webkit-user-select:auto}#zip-rom-select option{padding:10px 7px;white-space:normal;overflow-wrap:anywhere}.zip-play{margin-top:18px;width:100%;justify-content:center}.formats{max-width:280px;text-align:center;line-height:1.7}.zip-play:disabled{opacity:.55;cursor:wait}

.restart-game{width:100%;margin-top:10px;padding:10px 7px;border:1px solid #bac7a8;border-radius:6px;background:transparent;color:#3c5430;font-size:11px}.restart-game:disabled{opacity:.5;cursor:default}

.file-picker{position:absolute;width:1px;height:1px;padding:0;border:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.input-settings{padding:15px 0;border-top:1px solid var(--line)}.input-settings h3{font-size:14px;margin:0 0 10px}

/* Two thumb zones, with system buttons on a separate row. */
.console{--stick-size:clamp(108px,32vw,152px);--action-size:clamp(42px,11.8vw,56px);--action-gap:clamp(6px,1.6vw,10px);--cluster-size:calc(var(--action-size) + var(--action-size) + var(--action-size) + var(--action-gap) + var(--action-gap))}
.controller{display:grid;grid-template-columns:var(--stick-size) var(--cluster-size);grid-template-areas:"stick action" "system system";justify-content:space-between;align-items:start;column-gap:8px;row-gap:24px;width:100%;max-width:780px;padding:16px 8px 22px;margin:auto}
.left-controls{grid-area:stick}.right-controls{grid-area:action}.left-controls,.right-controls{display:flex;flex-direction:column;gap:18px;align-items:center;min-width:0}
.shoulder{width:100%;max-width:132px;min-height:42px;height:42px;margin:0;border-radius:12px;font-size:14px;touch-action:none}
.joystick{position:relative;width:var(--stick-size);height:var(--stick-size);border-radius:50%;background:radial-gradient(circle,#c6cfba 0 39%,#aebba0 40% 44%,#d7dfcb 45% 65%,#b9c5aa 66% 68%,#d1dac5 69%);box-shadow:inset 0 2px 5px #344a2e26,0 3px 0 #aebba0;touch-action:none;cursor:grab}
.stick-ring{position:absolute;inset:10%;border:1px solid #82916d66;border-radius:50%;pointer-events:none}
.stick-knob{position:absolute;left:50%;top:50%;width:55%;height:55%;border-radius:50%;background:radial-gradient(circle at 40% 30%,#849776,#5b714c);box-shadow:0 5px 8px #34472b45,inset 0 1px 2px #e9f0dd88;border:1px solid #657c53;transform:translate3d(calc(-50% + var(--stick-x,0px)),calc(-50% + var(--stick-y,0px)),0);pointer-events:none;will-change:transform}
.joystick.pressed{cursor:grabbing}.joystick.pressed .stick-knob{background:radial-gradient(circle at 40% 30%,#94ad7e,#637f50)}
.abxy{position:relative;display:grid;grid-template-columns:repeat(3,var(--action-size));grid-template-rows:repeat(3,var(--action-size));gap:var(--action-gap);width:var(--cluster-size);height:var(--cluster-size);transform:none}
.action{position:static;width:var(--action-size);height:var(--action-size);font-size:18px;touch-action:none;transition:background .08s,box-shadow .08s}
.action.x{grid-column:2;grid-row:1}.action.y{grid-column:1;grid-row:2}.action.a{grid-column:3;grid-row:2}.action.b{grid-column:2;grid-row:3}
.action.pressed{transform:none;box-shadow:inset 0 3px 6px #0004;filter:brightness(1.18)}
.middle-controls{grid-area:system;position:static;align-self:center;justify-self:center;width:100%;margin:0;padding:0;transform:none}
.small-controls{display:flex;justify-content:center;gap:28px}.small-controls button{min-width:76px;min-height:44px;border:1px solid #acbaa0;border-bottom:3px solid #9baa8c;border-radius:12px;padding:10px 12px;background:#cad5bd;font-size:11px;letter-spacing:1px;color:#4d633e;touch-action:none}.small-controls i{display:none}.small-controls button.pressed{background:#a7bd91;border-bottom-width:1px}
.console.immersive .controller{display:grid;grid-template-columns:var(--stick-size) var(--cluster-size);grid-template-areas:"stick action" "system system";padding:12px 16px 16px;row-gap:16px;flex:0 0 auto}.console.immersive .middle-controls{margin:0}
@media(max-width:360px){.controller{padding-left:4px;padding-right:4px}.console{--stick-size:104px;--action-size:42px;--action-gap:6px}.small-controls{gap:24px}}
@media(orientation:landscape){
 .console.immersive .play-area{padding:8px calc(var(--cluster-size) + 26px) 66px calc(var(--stick-size) + 26px)}
 .console.immersive .controller{position:absolute;inset:0;grid-template-areas:"stick action";grid-template-columns:var(--stick-size) var(--cluster-size);align-items:center;padding:12px 12px;pointer-events:none;background:transparent}
 .console.immersive .left-controls,.console.immersive .right-controls{align-self:center;gap:12px;padding:8px 0;border-radius:16px;pointer-events:auto;width:100%}
 .console.immersive .middle-controls{position:absolute;left:50%;bottom:6px;transform:translateX(-50%);width:auto;padding:0 8px;pointer-events:auto;border-radius:12px;margin:0}
 .console.immersive .small-controls{gap:24px}.console.immersive .small-controls button{min-height:40px;padding:9px 10px}
}
@media(orientation:landscape) and (max-height:380px){.console.immersive{--stick-size:104px;--action-size:40px;--action-gap:5px}.console.immersive .left-controls,.console.immersive .right-controls{transform:none;gap:8px}.console.immersive .shoulder{height:36px;min-height:36px}.console.immersive .play-area{padding-left:126px;padding-right:152px}}

.platform-tabs{display:flex;gap:6px;margin:24px 0 0;padding:4px;border:1px solid #d0d8c4;border-radius:12px;width:fit-content;background:#e9eddf}.platform-tabs a{padding:10px 24px;border-radius:8px;font:600 13px 'Space Grotesk',sans-serif;color:#6c795e}.platform-tabs a[aria-current=page]{background:#c3e88d;color:#2e4323;box-shadow:0 1px 3px #24341c18}.bios-panel{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:18px;margin-bottom:20px;border:1px solid #ccd6bd;border-radius:12px;background:#e8eddf}.bios-panel strong{font-size:14px}.bios-panel p{font-size:11px;color:#78856a;line-height:1.7;margin:6px 0 0}.bios-panel button{padding:12px 16px;border:1px solid #b7c6a4;border-radius:8px;background:#d1e2bd;color:#3c542d}.bios-panel>.small-note{width:100%}.shoulder-pair{display:grid;grid-template-columns:1fr 1fr;gap:8px;width:100%}.controller button{transition:none!important}.action{position:relative;inset:auto}.action::before{content:"";position:absolute;inset:-6px;border-radius:50%}.open-button:disabled{opacity:.5;cursor:default}