*{box-sizing:border-box}
body{margin:0;background:#fff;color:#232421;font-family:Arial,Helvetica,sans-serif}
.arcade-header{position:absolute;inset:0 0 auto;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:28px 32px}
.arcade-header h1{margin:0;font-size:20px;font-weight:400}
.portfolio-return{color:#777873;font-size:12px;text-decoration:none;padding:8px 0;border-bottom:2px solid transparent}
.portfolio-return:hover,.portfolio-return:focus-visible{color:#c73136}

.arcade{min-height:100vh;min-height:100dvh;padding:100px 24px;display:flex;flex-wrap:wrap;align-content:center;align-items:center;justify-content:center;gap:32px}
.game-icon{display:block;width:min(440px,100%);padding:24px 16px;color:inherit;border:1px solid #232421;transition:background .15s}
.game-icon span,.game-icon svg,.game-icon img{display:block;width:100%;height:auto}
.game-icon:hover{background:#fafaf7}
.game-icon:focus-visible{outline:2px solid #c73136;outline-offset:6px}
@media(prefers-reduced-motion:reduce){.game-icon{transition:none}}
@media(max-width:480px){.arcade-header{padding:20px;gap:16px}.portfolio-return{font-size:10px}}

.game-card{position:relative;width:min(440px,100%);border:1px solid #232421;outline-offset:5px}
.game-card .game-icon{width:100%;border:0;padding:24px 16px}
.game-card:hover,.game-card:focus-within{background:#fafaf7}
.game-options{position:absolute;inset:0;z-index:1;display:flex;flex-direction:column;justify-content:center;padding:24px;background:#fffffff2;opacity:0;pointer-events:none;transition:opacity .15s}
.game-card:hover .game-options,.game-card:focus-within .game-options{opacity:1;pointer-events:auto}
.launch-choices{display:flex;justify-content:center;gap:8px}
.launch-choices a{flex:1;padding:12px 8px;border:1px solid #232421;text-align:center;color:inherit;text-decoration:none;font:13px Arial,sans-serif;background:white}
.launch-choices small{margin-left:5px;color:#777873;font-size:11px}
.launch-choices a:hover,.launch-choices a:focus-visible{border-color:#c73136;color:#c73136}
.scores-link{display:block;width:max-content;margin:14px auto 0;color:#777873;font-size:11px}

@media(prefers-reduced-motion:reduce){.game-options{transition:none}}

.game-card{cursor:pointer}.game-card:focus-visible{outline:2px solid #c73136}.game-options .launch-choices{width:100%}

.portfolio-return{position:relative}
.portfolio-return::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:#c73136;transform:scaleX(1);transform-origin:center;opacity:0}
.portfolio-return.holding::after{opacity:1;animation:return-countdown var(--return-hold-duration,1000ms) linear forwards}
@keyframes return-countdown{from{transform:scaleX(1)}to{transform:scaleX(0)}}

.game-options[aria-label="Equation"] .scores-link{padding:10px 18px;border:1px solid #232421;text-decoration:none;background:white;color:#232421}.game-options[aria-label="Equation"] .scores-link:hover{border-color:#c73136;color:#c73136}

.instrument-launch{display:block;color:inherit;text-decoration:none;transition:transform .2s}.instrument-launch:hover{transform:translateY(-3px)}.instrument-caption{display:flex;justify-content:space-between;padding:0 20px 16px;font:10px var(--arcade-mono)}.instrument-caption>span{color:#777873}@view-transition{navigation:auto}@media(prefers-reduced-motion:no-preference){::view-transition-group(portable-studio),::view-transition-group(modular){animation-duration:.45s}}@media(prefers-reduced-motion:reduce){.instrument-launch{transition:none}.instrument-launch:hover{transform:none}::view-transition-group(*){animation:none}}

/* Share one artwork slot so the studio has the same dimensions as every game. */
.studio-launch .game-icon{display:grid;place-items:center}.studio-launch .game-icon img{grid-area:1/1;height:auto;object-fit:contain}.studio-launch .game-icon img:not(.studio-mini){transform:translateY(10%)}.studio-launch .game-icon .studio-mini{width:42%;align-self:start}.studio-launch .instrument-caption{position:absolute;inset:auto 0 0;padding:0 20px 12px}