#expansionScene{position:fixed;inset:0;z-index:90;pointer-events:none;background:linear-gradient(transparent 65%,#15292590);color:#fff5db}
#expansionScene[hidden]{display:none}
#leaveExpansion{position:absolute;right:max(20px,env(safe-area-inset-right));top:max(20px,env(safe-area-inset-top));color:inherit;background:#183124b8;padding:10px 16px;border-radius:22px;pointer-events:auto}
.expansion-caption{position:absolute;bottom:max(28px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);width:min(540px,calc(100% - 40px));text-align:center;text-shadow:0 2px 9px #172318}
.expansion-caption .eyebrow{color:#dceac0}.expansion-caption p{font-size:clamp(16px,2.3vw,21px);line-height:1.45;margin:10px 0 16px}.expansion-caption button{pointer-events:auto;text-shadow:none;min-height:44px}
body.expansion-scene #gameUI,body.expansion-scene #joystick,body.expansion-scene #travelHud,body.expansion-scene #practiceGuide,body.expansion-scene #npcLabel{visibility:hidden}
@media(max-width:600px){.expansion-caption{bottom:calc(18px + env(safe-area-inset-bottom));width:calc(100% - 32px)}#leaveExpansion{font-size:14px;top:calc(12px + env(safe-area-inset-top))}}