*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#07090b;color:#ead8b7;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}#app,#scene{position:fixed;inset:0}#scene{width:100vw;height:100dvh;touch-action:none}#hud,#helpToggle,#objectivePanel,#playPanel{position:fixed;z-index:2}#hud,#helpToggle,#objectivePanel,#playPanel{display:none!important}#hud{left:max(14px,env(safe-area-inset-left));right:max(14px,env(safe-area-inset-right));top:max(12px,env(safe-area-inset-top));display:flex;align-items:start;justify-content:space-between;gap:12px;pointer-events:none}body:not([data-stage=sealed]) #hud{opacity:0}#objectivePanel{left:max(14px,env(safe-area-inset-left));right:max(14px,env(safe-area-inset-right));top:max(62px,calc(env(safe-area-inset-top) + 62px));max-width:460px;padding:10px 12px;border:1px solid rgba(201,152,88,.34);border-radius:8px;background:#030405ad;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);pointer-events:none;opacity:0;transform:translateY(-8px);transition:opacity .16s ease,transform .16s ease}body:not([data-stage=sealed]) #objectivePanel{top:max(62px,calc(env(safe-area-inset-top) + 62px))}body[data-stage=sealed] #objectivePanel{top:max(168px,calc(env(safe-area-inset-top) + 168px))}body[data-help=true] #objectivePanel{opacity:.92;transform:translateY(0)}#objectiveStep{margin:0 0 4px;color:#c99858;font-size:12px;font-weight:900}#objectiveText{margin:0;color:#f1dfbf;font-size:13px;font-weight:750;line-height:1.42}.titleBlock{min-width:0}.label,#chapterLabel{margin:0;color:#c99858;font-size:12px;font-weight:800;line-height:1.25;text-transform:uppercase}h1{margin:2px 0 4px;color:#f1dfbf;font-size:clamp(26px,7vw,46px);line-height:1;letter-spacing:0;text-shadow:0 2px 18px rgba(0,0,0,.62)}.controls,.emotionButtons,.choiceButtons{display:flex;gap:8px;pointer-events:auto}button{min-height:42px;border:1px solid rgba(201,152,88,.48);border-radius:8px;background:#07090bc7;color:#eedbb8;font:850 14px/1 system-ui,sans-serif;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}button:active{transform:translateY(1px)}#replayButton,#primaryAction{background:#c99858;color:#08090a}#helpToggle{top:max(12px,env(safe-area-inset-top));right:max(14px,env(safe-area-inset-right));width:42px;height:42px;min-width:42px;min-height:42px;padding:0;border-radius:50%;z-index:3}body[data-stage=sealed] #helpToggle{top:max(118px,calc(env(safe-area-inset-top) + 118px))}#helpToggle[aria-pressed=true]{background:#c99858;color:#08090a}#playPanel{left:max(14px,env(safe-area-inset-left));right:max(14px,env(safe-area-inset-right));bottom:max(14px,env(safe-area-inset-bottom));display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:end;pointer-events:none}#inventory{display:flex;gap:8px}.slot,.fragmentButton{display:grid;place-items:center;width:42px;height:42px;border:1px solid rgba(201,152,88,.44);border-radius:8px;background:#07090bc7;color:#f6e4c5;font-size:22px;font-weight:900;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}#primaryAction,#emotionLock,#choicePopup,.slot,.fragmentButton{pointer-events:auto}#primaryAction{min-width:104px;padding:0 16px}body[data-stage=sealed] #primaryAction{background:#07090bc7;color:#eedbb8}body[data-stage=choice] #primaryAction,body[data-stage=lock] #primaryAction{visibility:hidden}#emotionLock,#choicePopup{grid-column:1 / -1;justify-self:end;display:grid;gap:8px;padding:10px;border:1px solid rgba(201,152,88,.36);border-radius:8px;background:#030405b8;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}#choicePopup[hidden]{display:none}#choicePopup p{margin:0;color:#c99858;font-size:12px;font-weight:900}.choiceButtons button{min-width:72px;padding:0 12px}body[data-stage=lock] #inventory{visibility:hidden}#emotionLock[hidden]{display:none}#emotionLock p{margin:0;color:#c99858;font-size:12px;font-weight:900}.emotionButtons button{width:48px}.slot{padding:0}.slot[data-selected=true]{border-color:#f6e4c5e6;box-shadow:0 0 24px #c9985894}#fragmentLayer{position:fixed;inset:0;pointer-events:none}.fragmentButton{position:absolute;box-shadow:0 0 22px #c9985870;animation:pulseGlow 2.4s ease-in-out infinite}.fragmentButton:nth-child(1){left:18%;top:34%}.fragmentButton:nth-child(2){right:19%;top:43%;animation-delay:-.7s}.fragmentButton:nth-child(3){left:50%;top:24%;animation-delay:-1.2s}.secondaryFragment:nth-child(1){left:26%;top:51%}.secondaryFragment:nth-child(2){right:25%;top:30%}.secondaryFragment:nth-child(3){left:58%;top:58%}@keyframes pulseGlow{0%,to{box-shadow:0 0 18px #c9985857}50%{box-shadow:0 0 30px #c99858b8}}@media(max-width:540px){#hud{gap:8px}#objectivePanel{max-width:none}.controls{flex-direction:column}.controls button{min-width:74px}}#girlVoice{position:fixed;left:50%;bottom:28%;transform:translate(-50%);z-index:10;max-width:420px;width:calc(100% - 32px);padding:14px 20px;background:#dcc8ff0a;border:1px solid rgba(200,175,255,.26);border-radius:12px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:#f2ecff;font-family:Yu Mincho,游明朝,"Noto Serif JP",Georgia,Times New Roman,serif;font-size:15px;font-weight:400;line-height:1.75;text-align:center;letter-spacing:.06em;pointer-events:none;opacity:0;transition:opacity .35s ease;text-shadow:0 0 18px rgba(200,170,255,.45)}#girlVoice.visible{opacity:1}#noiseOverlay{position:fixed;inset:0;z-index:30;pointer-events:none;opacity:0;background:repeating-linear-gradient(0deg,transparent 0px,transparent 3px,rgba(0,0,0,.13) 3px,rgba(0,0,0,.13) 4px)}#noiseOverlay.flash{animation:noiseFlash .34s steps(5,end) forwards}@keyframes noiseFlash{0%{opacity:0;background-color:transparent}18%{opacity:.82;background-color:#b400002e}36%{opacity:.05;background-color:transparent}54%{opacity:.9;background-color:#00000073}72%{opacity:.15;background-color:#dc780014}90%{opacity:.75;background-color:#00000061}to{opacity:0;background-color:transparent}}