.arcade-page{background:#090d18;color:#ede7db;min-height:100vh}.arcade-top{max-width:1300px;margin:auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:20px}.arcade-top img{width:146px;height:auto}.arcade-top a{color:#d8b56d}.arcade-main{max-width:1250px;margin:auto;padding:20px 24px 54px}.arcade-heading h1{font-size:clamp(32px,5vw,56px);margin:8px 0}.arcade-heading p{color:#b9bdc9;max-width:680px}.arcade-layout{display:grid;grid-template-columns:minmax(0,760px) minmax(230px,1fr);gap:32px;margin-top:24px}.arcade-player{min-width:0}.player-tools{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:12px;background:#141c2b;border:1px solid #2b354b;border-radius:14px 14px 0 0}.player-tools button,.name-entry button{min-height:44px;border:1px solid #526077;border-radius:8px;background:#202b40;color:#f5eddf;padding:9px 14px;cursor:pointer;font:inherit}.player-tools button:first-child,.name-entry button{background:#d8b56d;border-color:#d8b56d;color:#171620;font-weight:700}.player-tools button:disabled{opacity:.45;cursor:default}.player-tools output{margin-left:auto;font-variant-numeric:tabular-nums;font-size:14px}.board-area{background:#101726;display:flex;justify-content:center;border:1px solid #2b354b;border-top:0;overflow:hidden}.board-area canvas{display:block;max-width:100%;width:min(100%,640px,calc((100svh - 165px)*.888889));height:auto;aspect-ratio:8/9;touch-action:none;outline-offset:-4px}.board-area canvas:focus-visible{outline:3px solid #d8b56d}.player-status{min-height:2.8em;margin:10px 0;color:#c7cad4;font-size:14px;line-height:1.45}.game-sidebar{min-width:0}.game-sidebar section{margin-bottom:28px}.game-sidebar h2{font-size:25px;margin:4px 0 12px}.game-sidebar p{font-size:15px;line-height:1.7;color:#bcc3d0}.game-sidebar a{color:#d8b56d}.game-sidebar ol{padding-left:25px}.game-sidebar li{padding:10px 0;color:#d8b56d}.game-sidebar li span{color:#ede7db}.game-sidebar li strong{float:right;color:#ede7db;font-variant-numeric:tabular-nums}.name-entry{display:flex;gap:8px;margin-top:8px}.name-entry input{width:100%;min-width:0;background:#0d1422;color:#eee;border:1px solid #586176;border-radius:8px;min-height:44px;padding:8px;font-size:16px}.arcade-footer{max-width:1250px;margin:auto;padding:24px;color:#a6afbf;display:flex;flex-wrap:wrap;gap:20px}.arcade-footer a{color:#d8b56d}.arcade-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:36px}.arcade-tile{border:1px solid #2b354b;border-radius:16px;background:#131b2a;overflow:hidden}.arcade-tile img{display:block;width:100%;height:220px;object-fit:cover;object-position:center 28%;background:#131b2a}.arcade-tile-copy{padding:20px}.arcade-tile h2{font-size:26px;margin:8px 0}.arcade-tile p{color:#bbc2cf;line-height:1.6}.arcade-tile a{color:#f0cd87}.arcade-tile-links{display:flex;gap:20px;margin-top:18px}.arcade-player:fullscreen,.arcade-player.is-expanded{background:#090d18;display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;height:100%;padding:8px}.arcade-player.is-expanded{position:fixed;inset:0;z-index:9999;height:100dvh}.arcade-player:fullscreen .board-area,.arcade-player.is-expanded .board-area{width:100%;flex:1;min-height:0}.arcade-player:fullscreen canvas,.arcade-player.is-expanded canvas{width:min(100%,calc((100dvh - 170px)*.888889));height:auto;max-height:none;max-width:100%;align-self:center;flex:none}.arcade-player:fullscreen .player-tools,.arcade-player.is-expanded .player-tools{width:100%;max-width:760px}.expanded-player{overflow:hidden}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #d8b56d;outline-offset:3px}[hidden]{display:none!important}@media(max-width:850px){.arcade-layout{grid-template-columns:1fr;gap:20px}.game-sidebar{display:grid;grid-template-columns:1fr 1fr;gap:25px}.arcade-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.arcade-main{padding:12px 16px 36px}}@media(max-width:520px){.arcade-top{padding:12px 16px}.arcade-top img{width:120px}.arcade-main{padding:8px 10px 30px}.arcade-heading{padding:0 6px}.arcade-layout{margin-top:18px}.player-tools{padding:8px;gap:6px}.player-tools button{padding:8px 10px;font-size:14px}.player-tools output{width:100%;text-align:center;margin:0}.board-area canvas{width:100%}.game-sidebar{display:block;padding:0 8px}.arcade-grid{grid-template-columns:1fr;gap:18px}.arcade-tile img{height:240px}.arcade-player:fullscreen .player-tools,.arcade-player.is-expanded .player-tools{flex-shrink:0}.arcade-player:fullscreen canvas,.arcade-player.is-expanded canvas{max-height:calc(100dvh - 164px)}.arcade-footer{font-size:14px}}
.arcade-page .arcade-heading{display:block;margin-bottom:0}.arcade-page .arcade-heading p{font-size:16px}.arcade-page .arcade-heading h1{letter-spacing:-1px;line-height:1.15}.arcade-page h2{letter-spacing:-.5px}
.personal-best{width:100%;text-align:right;color:#b6c9bc;font-size:13px;font-variant-numeric:tabular-nums}.round-summary{padding:12px 16px;border:1px solid #4b7568;border-radius:10px;background:#163128;color:#d6f1e5;line-height:1.6;font-size:15px;margin:10px 0 18px}.arcade-player:fullscreen .round-summary,.arcade-player.is-expanded .round-summary{display:none}@media(max-width:520px){.personal-best{text-align:center}}