*{margin:0;padding:0;box-sizing:border-box}body{overflow:hidden;background:#87ceeb;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;color:#333}#game-canvas{display:block;width:100vw;height:100vh}#start-screen{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ffe4ec,#ffc4d6,#ffb3c6)}.start-content{text-align:center;animation:fadeInUp 1s ease-out}.start-title{font-size:3.5rem;color:#c44569;margin-bottom:.5rem;letter-spacing:2px}.start-subtitle{font-size:1.1rem;color:#e8769f;margin-bottom:2rem;letter-spacing:3px;text-transform:uppercase}#start-btn{padding:16px 48px;font-size:1.1rem;font-weight:700;color:#fff;background:#c44569;border:none;border-radius:50px;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 20px #c4456966;letter-spacing:2px;text-transform:uppercase}#start-btn:hover{transform:scale(1.05);box-shadow:0 6px 30px #c4456999}.start-hint{margin-top:1.5rem;font-size:.85rem;color:#c4456988}#doll-pick-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;display:flex;align-items:center;justify-content:center;background:#ffffffeb;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.doll-pick-container{text-align:center;max-width:90vw}.doll-pick-title{font-size:1.5rem;color:#c44569;margin-bottom:1.5rem;letter-spacing:1px}.doll-pick-options{display:flex;gap:24px;justify-content:center;flex-wrap:wrap}.doll-option{background:#fff;border:3px solid #eee;border-radius:16px;padding:12px;cursor:pointer;transition:transform .2s,border-color .2s,box-shadow .2s;display:flex;flex-direction:column;align-items:center;gap:8px}.doll-option:hover{transform:scale(1.04);border-color:#c44569;box-shadow:0 4px 20px #c4456933}.doll-option img{width:200px;height:200px;object-fit:cover;border-radius:12px;background:#f9f9f9}.doll-option span{font-size:1.1rem;font-weight:700;color:#555}.doll-option.correct{border-color:#4c8;box-shadow:0 0 20px #4c86}.doll-option.wrong{border-color:#f44;box-shadow:0 0 20px #ff44444d}.doll-pick-feedback{margin-top:1.2rem;font-size:1.2rem;min-height:1.5em;font-weight:700}.doll-pick-feedback.success{color:#4c8}.doll-pick-feedback.fail{color:#f44}#gate-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;display:flex;align-items:center;justify-content:center;background:#000000d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.scan-container{width:400px;max-width:90vw;text-align:center}.scan-header{font-size:1rem;letter-spacing:6px;color:#0f0;margin-bottom:1rem;text-transform:uppercase;animation:flicker 2s infinite}.scan-viewport{position:relative;width:300px;height:300px;margin:0 auto 1rem;overflow:hidden;border:2px solid #0f03;border-radius:8px;background:#000}.scan-viewport img,.scan-viewport video{width:100%;height:100%;object-fit:cover;display:none}.scan-viewport img.active,.scan-viewport video.active{display:block}.scan-viewport canvas{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;display:none}.scan-line{position:absolute;left:0;right:0;height:3px;background:linear-gradient(90deg,transparent,#0f0,transparent);box-shadow:0 0 15px #0f0;animation:scanLine 2s ease-in-out infinite;z-index:2}.scan-corners .corner{position:absolute;width:30px;height:30px;border-color:#0f0;border-style:solid;z-index:2}.corner.tl{top:8px;left:8px;border-width:3px 0 0 3px}.corner.tr{top:8px;right:8px;border-width:3px 3px 0 0}.corner.bl{bottom:8px;left:8px;border-width:0 0 3px 3px}.corner.br{bottom:8px;right:8px;border-width:0 3px 3px 0}.scan-status{font-size:1rem;color:#0f0;margin-bottom:.5rem;letter-spacing:3px}.scan-status.success{color:#0f0;animation:pulse .5s ease-in-out 3}.scan-status.fail{color:red}.scan-progress{width:80%;height:4px;margin:0 auto;background:#333;border-radius:2px;overflow:hidden}.scan-progress-bar{width:0%;height:100%;background:linear-gradient(90deg,#0a0,#0f0);transition:width .3s ease;box-shadow:0 0 8px #0f0}#manual-override{margin-top:1rem;padding:10px 24px;font-size:.9rem;color:#ff6b9d;background:transparent;border:1px solid #ff6b9d;border-radius:24px;cursor:pointer;transition:background .2s}#manual-override:hover{background:#ff6b9d22}#boundary-warning{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:60;background:#ff4646e6;color:#fff;padding:10px 24px;border-radius:24px;font-size:.95rem;font-weight:700;animation:fadeInUp .3s ease-out;pointer-events:none}#crash-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:95;display:flex;align-items:center;justify-content:center;background:#500000d9;animation:crashFlash .3s ease-out}.crash-content{text-align:center}.crash-title{font-size:4rem;color:#f44;text-shadow:0 0 30px rgba(255,68,68,.8);margin-bottom:.5rem;animation:crashShake .5s ease-out}.crash-message{font-size:1.2rem;color:#faa;margin-bottom:2rem}#crash-restart-btn{padding:14px 42px;font-size:1.1rem;font-weight:700;color:#fff;background:#c33;border:none;border-radius:50px;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 20px #cc333380;letter-spacing:2px;text-transform:uppercase}#crash-restart-btn:hover{transform:scale(1.05);box-shadow:0 6px 30px #cc3333b3}@keyframes crashFlash{0%{background:#ff6400e6}to{background:#500000d9}}@keyframes crashShake{0%,to{transform:translate(0)}20%{transform:translate(-10px)}40%{transform:translate(10px)}60%{transform:translate(-6px)}80%{transform:translate(6px)}}#valentine-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:80;display:flex;align-items:center;justify-content:center;background:#00000080;pointer-events:auto;transition:opacity 2s}.valentine-content{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;animation:fadeInUp 2s ease-out}#valentine-title{font-size:3.5rem;background:linear-gradient(135deg,#ff6b9d,#fff,#ff6b9d);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:1rem}#valentine-message{width:100%;text-align:center;font-size:1.3rem;color:#ffb8cc;max-width:600px;line-height:1.8}#valentine-close-btn{margin-top:2rem;padding:12px 36px;font-size:1rem;font-weight:700;color:#fff;background:#ff6b9d99;border:1px solid rgba(255,255,255,.4);border-radius:50px;cursor:pointer;letter-spacing:1px;transition:background .3s,transform .2s}#valentine-close-btn:hover{background:#ff6b9de6;transform:scale(1.05)}#mobile-controls{position:fixed;bottom:30px;left:50%;transform:translate(-50%);z-index:50;display:flex;flex-direction:column;align-items:center;gap:4px}.mobile-row{display:flex;gap:4px}.mobile-btn{width:56px;height:56px;border-radius:12px;border:1px solid #c4456955;background:#c4456940;color:#c44569;font-size:1.2rem;cursor:pointer;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none}.mobile-btn:active{background:#c4456980}#gallery-hint{position:fixed;bottom:40px;left:50%;transform:translate(-50%);z-index:70;background:#0000008c;color:#fff;padding:10px 28px;border-radius:24px;font-size:.95rem;letter-spacing:1px;pointer-events:none;animation:fadeInUp .6s ease-out;transition:opacity 1.5s ease}.hidden{display:none!important}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes scanLine{0%{top:0}50%{top:calc(100% - 3px)}to{top:0}}@keyframes flicker{0%,to{opacity:1}50%{opacity:.7}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}