/* The arcade shares the platform's light/dark tokens and typography. */
[data-game-i18n] { --arcade-mint: #24765f; --arcade-gold: #a16c09; --arcade-wall: #d4c9e9; }
.dark [data-game-i18n] { --arcade-mint: #8de0ce; --arcade-gold: #ffda7c; --arcade-wall: #414263; }
[data-game-i18n] :is(button,a):focus-visible { outline: 3px solid var(--primary); outline-offset: 4px; }
[data-game-i18n] button { font: inherit; cursor: pointer; touch-action: manipulation; }
[data-game-i18n] button:disabled { cursor: not-allowed; }
[data-game-i18n] .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.arcade-intro { display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 28px; margin-bottom: 30px; padding: 28px; border: 1px solid var(--border); border-radius: 24px; background: linear-gradient(120deg,var(--surface-alt),var(--bg)); }
.arcade-intro h3 { font: 700 clamp(1.5rem,3vw,2rem)/1.45 var(--display-font); margin: 12px 0 10px; }
.arcade-intro p { max-width: 630px; color: var(--muted); font-size: .9rem; margin: 0; line-height: 1.9; }
.arcade-total { min-width: 155px; display: grid; gap: 4px; text-align: center; padding: 22px; border: 1px solid var(--border); border-radius: 20px; background: var(--surface); }
.arcade-total strong { font: 600 2.3rem/1.2 'Fredoka','Cairo',sans-serif; direction: ltr; }
.arcade-total small { color: var(--muted); font: 500 1rem/1.3 'Cairo',sans-serif; }
.arcade-total > span { font-size: .76rem; color: var(--muted); }
.arcade-total b { color: var(--arcade-gold); font-size: .9rem; direction: ltr; }
.arcade-catalog { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.arcade-game-card { display: flex; flex-direction: column; min-width: 0; gap: 11px; padding: 24px; border: 1px solid var(--border); border-radius: 22px; background: var(--bg); color: var(--text); text-align: start; transition: transform .2s,border-color .2s,box-shadow .2s; }
.arcade-game-card:hover { transform: translateY(-4px); border-color: var(--primary); box-shadow: var(--shadow); }
.arcade-card-top { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 4px; }
.arcade-game-icon { display: grid; place-items: center; width: 56px; height: 56px; flex-shrink: 0; border: 1px solid var(--border); border-radius: 18px; background: var(--surface-alt); font-size: 1.9rem; }
.arcade-game-count { font-size: .76rem; color: var(--muted); direction: ltr; }
.arcade-game-card > strong { font: 700 1.35rem/1.5 var(--display-font); }
.arcade-card-skill { font-size: .72rem; font-weight: 700; color: var(--primary); }
.arcade-card-desc { font-size: .82rem; line-height: 1.9; color: var(--muted); }
.arcade-card-bottom { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding-top: 15px; margin-top: auto; border-top: 1px solid var(--border); font-size: .72rem; color: var(--primary); }
.arcade-card-bottom > span:first-child { color: var(--arcade-gold); direction: ltr; }
.arcade-local-note { color: var(--muted); font-size: .78rem; line-height: 1.9; margin-top: 22px; }
.arcade-back { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 9px 14px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface-alt); color: var(--text); font-size: .8rem !important; }
.arcade-back:hover { color: var(--primary); border-color: var(--primary); }
.arcade-map-heading { display: flex; align-items: center; gap: 20px; margin: 30px 0; }
.arcade-map-heading .arcade-game-icon { width: 78px; height: 78px; border-radius: 26px; font-size: 2.6rem; }
.arcade-map-heading h3 { font: 700 2rem/1.4 var(--display-font); margin: 12px 0 6px; }
.arcade-map-heading p { margin: 0; color: var(--muted); font-size: .85rem; }
.arcade-worlds { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.arcade-level { position: relative; display: grid; justify-items: center; gap: 12px; padding: 26px 16px 22px; border: 1px solid var(--border); border-radius: 22px; background: var(--bg); color: var(--text); text-align: center; transition: border-color .2s,transform .2s; }
.arcade-level:not(:disabled):hover { transform: translateY(-4px); border-color: var(--primary); }
.arcade-level-number { display: grid; place-items: center; width: 60px; height: 60px; border-radius: 21px; color: var(--primary); background: var(--surface-alt); font: 600 1.5rem/1 'Fredoka','Cairo',sans-serif; }
.arcade-level.is-complete .arcade-level-number { color: var(--arcade-mint); background: var(--positive-bg); }
.arcade-level.is-locked { background: var(--surface); }
.arcade-level.is-locked > :not(small) { opacity: .6; }
.arcade-level > strong { font-family: var(--display-font); font-size: 1.15rem; }
.arcade-level small { font-size: .7rem; color: var(--muted); }
.arcade-level-difficulty { color: var(--muted); font-size: .72rem; }
.arcade-stars, .arcade-result-stars { color: var(--arcade-gold); direction: ltr; letter-spacing: .16em; }
.arcade-stars { font-size: 1.3rem; }
.arcade-play-top { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
.arcade-play-top > span { color: var(--muted); font-size: .83rem; }
.arcade-pause { display: inline-flex; align-items: center; gap: 7px; padding: 10px 14px; min-height: 44px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface-alt); color: var(--text); font-size: .78rem !important; }
.arcade-pause:disabled { opacity: .5; }
.arcade-play-title { margin: 23px 0 18px; font: 700 1.65rem/1.5 var(--display-font); }
.arcade-play-title > span { font: 500 .85rem/1.8 'Cairo',sans-serif; color: var(--muted); }
.arcade-hud { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; margin: 0 0 20px; }
.arcade-hud > span { display: grid; align-content: center; gap: 4px; min-width: 0; padding: 13px 16px; border: 1px solid var(--border); border-radius: 15px; background: var(--bg); }
.arcade-hud small { color: var(--muted); font-size: .73rem; }
.arcade-hud b { font-size: .95rem; font-weight: 700; }
.arcade-hud .arcade-lives { color: var(--primary); direction: ltr; }
.arcade-game-layout { display: grid; grid-template-columns: minmax(0,1fr) minmax(250px,.62fr); align-items: start; gap: 24px; }
.arcade-stage { position: relative; min-width: 0; border: 1px solid var(--border); border-radius: 24px; overflow: hidden; background: var(--bg); }
.arcade-board { display: grid; grid-template-columns: repeat(var(--arcade-columns),minmax(0,1fr)); grid-template-rows: repeat(var(--arcade-rows),minmax(0,1fr)); gap: 5px; padding: 12px; aspect-ratio: 1; direction: ltr; touch-action: none; container-type: inline-size; scroll-margin-block: 100px 10px; background: radial-gradient(ellipse at 50% 0%,var(--surface-alt),var(--bg)); }
.arcade-cell { position: relative; display: grid; place-items: center; min-width: 0; min-height: 0; border-radius: 9px; background: var(--surface); font-size: clamp(.85rem,2.4vw,2rem); }
.arcade-cell.is-wall { border: 1px solid color-mix(in srgb,var(--text) 9%,transparent); background: var(--arcade-wall); box-shadow: inset 0 -3px 0 rgba(0,0,0,.1); }
.arcade-cell.is-player { background: var(--positive-bg); box-shadow: inset 0 0 0 2px var(--arcade-mint); }
.arcade-cell.is-player > i { position: absolute; inset-inline-end: 0; bottom: 0; width: 43%; font: 700 .9rem/1 'Cairo',sans-serif; text-align: center; background: var(--arcade-mint); color: var(--bg); border-radius: 5px; }
.arcade-cell.is-snake { background: var(--arcade-mint); border-radius: 40%; transform: scale(.8); }
.arcade-cell:is(.is-key,.is-gem,.is-food) { background: var(--warning-bg); }
.arcade-cell.is-goal { background: var(--surface-alt); outline: 1px dashed var(--primary); outline-offset: -4px; }
.arcade-cell.is-hazard { background: var(--danger-bg); }
.arcade-board[data-game="runner"] { aspect-ratio: .85; }
.arcade-board[data-game="runner"] .arcade-cell { border-inline: 1px dashed var(--border); border-radius: 0; }
.arcade-overlay { position: absolute; inset: 0; display: grid; place-items: center; padding: 18px; background: color-mix(in srgb,var(--bg) 50%,transparent); backdrop-filter: blur(3px); z-index: 2; }
.arcade-result { width: min(100%,340px); padding: 26px 22px; border: 1px solid var(--border); border-radius: 22px; background: var(--surface); box-shadow: var(--shadow); text-align: center; }
.arcade-result-icon { font-size: 2.2rem; }
.arcade-result h4 { margin: 12px 0 8px; font: 700 1.5rem/1.4 var(--display-font); }
.arcade-result p { color: var(--muted); font-size: .82rem; line-height: 1.85; margin: 9px 0 18px; }
.arcade-result-stars { font-size: 1.75rem; }
.arcade-result-actions { display: grid; gap: 10px; }
.premium-home .arcade-result .btn { width: 100%; font-size: .8rem; min-height: 44px; padding: 12px; }
.arcade-side { display: grid; gap: 18px; min-width: 0; }
.arcade-mission { padding: 20px; border: 1px solid var(--border); border-radius: 18px; background: var(--bg); }
.arcade-mission p { font-size: .87rem; color: var(--text); margin: 14px 0 0; line-height: 1.95; }
.arcade-direction-pad { display: grid; grid-template-columns: repeat(3,58px); justify-content: center; gap: 9px; direction: ltr; user-select: none; -webkit-user-select: none; }
.arcade-direction-pad button { height: 56px; border: 1px solid var(--border); border-radius: 16px; background: var(--surface-alt); color: var(--text); font-size: 1.6rem; box-shadow: 0 3px 0 var(--border); }
.arcade-direction-pad button:active { transform: translateY(2px); box-shadow: none; background: var(--primary); color: var(--bg); }
.arcade-direction-pad button:disabled { opacity: .45; }
.arcade-direction-pad [data-game-key="up"] { grid-column: 2; }
.arcade-direction-pad [data-game-key="left"] { grid-column: 1; grid-row: 2; }
.arcade-direction-pad [data-game-key="down"] { grid-column: 2; grid-row: 2; }
.arcade-direction-pad [data-game-key="right"] { grid-column: 3; grid-row: 2; }
.arcade-direction-pad.is-horizontal { grid-template-columns: repeat(2,62px); }
.arcade-direction-pad.is-horizontal [data-game-key="left"] { grid-column: 1; grid-row: 1; }
.arcade-direction-pad.is-horizontal [data-game-key="right"] { grid-column: 2; grid-row: 1; }
.arcade-control-hint, .arcade-award-hint { margin: 0; color: var(--muted); font-size: .76rem; line-height: 1.9; }
.arcade-control-hint { text-align: center; }
.arcade-award-hint { border-top: 1px solid var(--border); padding-top: 15px; color: var(--arcade-gold); }
.arcade-feedback { min-height: 1.7em; color: var(--primary); font-size: .82rem; line-height: 1.85; }
.arcade-play-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.arcade-play-bottom > span { color: var(--muted); font-size: .72rem; }
.robot-editor { min-width: 0; }
.robot-editor h4 { font: 700 1.2rem/1.5 var(--display-font); margin: 0 0 8px; }
.robot-editor > p { font-size: .78rem; line-height: 1.8; color: var(--muted); }
.robot-program { display: flex; flex-wrap: wrap; align-content: start; gap: 7px; padding: 14px; min-height: 88px; border: 1px dashed var(--primary); border-radius: 15px; background: var(--bg); margin-block: 16px; direction: ltr; }
.robot-empty { font-size: .8rem; color: var(--muted); margin: auto; }
.robot-command { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 41px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface-alt); color: var(--primary); font-weight: 800; padding-top: 8px; }
.robot-command small { position: absolute; top: 2px; left: 4px; font: 500 .55rem/1.4 'Cairo',sans-serif; color: var(--muted); }
.robot-command.is-current { border-color: var(--arcade-mint); background: var(--positive-bg); }
.robot-command-buttons { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 8px; }
.robot-command-buttons button, .robot-editor-actions button { min-height: 44px; padding: 9px; border: 1px solid var(--border); border-radius: 11px; background: var(--surface-alt); color: var(--text); font-size: .76rem; }
.robot-command-buttons button:disabled { opacity: .5; }
.robot-editor-actions { display: flex; gap: 8px; margin-block: 10px 18px; }
.robot-editor-actions button { flex: 1; background: transparent; color: var(--muted); }
.premium-home .robot-run { width: 100%; font-size: .84rem; padding: 13px; }
@media (max-width: 1000px) {
  .arcade-catalog { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .arcade-game-layout { grid-template-columns: minmax(0,1fr) minmax(225px,.7fr); gap: 18px; }
  .arcade-game-card { padding: 20px; }
  .arcade-mission { padding: 16px; }
}
@media (max-width: 760px) {
  .arcade-intro { padding: 22px; grid-template-columns: minmax(0,1fr); gap: 18px; }
  .arcade-total { grid-template-columns: auto 1fr auto; align-items: center; gap: 10px; padding: 14px; }
  .arcade-total strong { font-size: 1.8rem; }
  .arcade-total > span { text-align: start; }
  .arcade-map-heading { align-items: start; gap: 12px; }
  .arcade-map-heading .arcade-game-icon { width: 56px; height: 56px; border-radius: 18px; font-size: 1.8rem; }
  .arcade-map-heading h3 { font-size: 1.6rem; }
  .arcade-worlds { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 12px; }
  .arcade-game-layout { grid-template-columns: minmax(0,1fr); gap: 20px; }
  .arcade-side { gap: 12px; }
  .arcade-side .arcade-mission { order: 3; }
  .arcade-direction-pad { grid-template-columns: repeat(3,62px); }
  .arcade-direction-pad button { min-height: 54px; }
  .arcade-play-title > span { display: block; margin-top: 5px; }
  .arcade-cell { font-size: clamp(.95rem,4vw,1.9rem); border-radius: 6px; }
  .arcade-board { padding: 8px; gap: 3px; }
  .arcade-stage { border-radius: 18px; }
  .arcade-result { padding: 20px 16px; }
  .arcade-result h4 { font-size: 1.3rem; }
  .arcade-overlay { padding: 12px; }
  .arcade-overlay { position: relative; inset: auto; border-top: 1px solid var(--border); background: var(--bg); backdrop-filter: none; }
  .arcade-board[data-game="runner"] { aspect-ratio: 1; }
  .arcade-hud { gap: 8px; }
  .arcade-hud > span { padding: 11px 10px; }
  .arcade-hud small { font-size: .68rem; }
  .arcade-hud b { font-size: .83rem; }
}
@supports (font-size: 1cqw) {
  .arcade-board .arcade-cell { font-size: clamp(.75rem,calc(65cqw / var(--arcade-columns)),2rem); }
}
@media (max-width: 480px) {
  .arcade-catalog { grid-template-columns: minmax(0,1fr); gap: 12px; }
  .arcade-game-card { padding: 22px; }
  .arcade-card-desc { font-size: .87rem; }
  .arcade-level { padding: 20px 12px; }
  .arcade-level > strong { font-size: 1.05rem; }
  .arcade-level-number { width: 48px; height: 48px; border-radius: 16px; font-size: 1.2rem; }
  .arcade-map-heading { flex-wrap: wrap; }
  .arcade-map-heading > div { flex: 1; min-width: 190px; }
  .arcade-intro { padding: 18px; }
  .arcade-total { gap: 6px; }
  .arcade-total b { font-size: .77rem; }
  .arcade-result-icon { font-size: 1.5rem; }
  .arcade-result h4 { font-size: 1.12rem; margin-top: 7px; }
  .arcade-result p { font-size: .74rem; margin: 8px 0 12px; }
  .arcade-result-stars { font-size: 1.3rem; }
  .arcade-play-top > span { font-size: .73rem; }
  .arcade-play-top .arcade-pause { font-size: .72rem !important; padding-inline: 10px; }
}
@media (prefers-reduced-motion: reduce) {
  [data-game-i18n] * { transition: none !important; scroll-behavior: auto !important; }
}
@media (orientation: landscape) and (max-height: 500px) and (max-width: 1100px) {
  .arcade-game-layout { grid-template-columns: minmax(0,1fr) minmax(185px,.8fr); gap: 16px; }
  .arcade-stage { width: min(100%,calc(100svh - 130px)); justify-self: center; }
  .arcade-overlay { position: relative; inset: auto; border-top: 1px solid var(--border); background: var(--bg); backdrop-filter: none; }
  .arcade-side { gap: 9px; }
  .arcade-direction-pad { grid-template-columns: repeat(3,48px); gap: 7px; }
  .arcade-direction-pad button { height: 44px; min-height: 44px; border-radius: 12px; }
  .arcade-mission { padding: 12px; }
}