html[data-kcx-embedded] body{display:block;min-height:0}
.game{width:100%;max-width:960px;min-height:820px;padding-inline:clamp(14px,4vw,32px)}
@media(min-width:481px){
 .stage,.steering{max-width:none}
 h1{font-size:clamp(38px,6.5vw,60px)}
 .overlay strong{font-size:clamp(28px,5vw,44px)}
 .overlay span{max-width:400px;font-size:16px}
 .steering p{font-size:14px}
}