html,body{color:#f9fbff;touch-action:none;overscroll-behavior:none;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;background:#8ec8e8;width:100%;height:100%;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif;overflow:hidden}*{box-sizing:border-box}button{font:inherit}#app{position:fixed;inset:0;overflow:hidden}canvas{touch-action:none;width:100%;height:100%;display:block}.hud{z-index:10;pointer-events:none;flex-direction:column;gap:10px;display:flex;position:fixed;top:18px;left:18px;right:18px}.hud-row{align-items:center;gap:10px;min-width:0;display:flex}.school-chip,.objective,.score{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0f1f2aad;border:1px solid #ffffff57;box-shadow:0 10px 24px #10242a38}.school-chip{color:#ffe66f;border-radius:8px;flex:none;padding:9px 12px;font-weight:800}.objective{text-overflow:ellipsis;white-space:nowrap;border-radius:8px;flex:auto;min-width:0;max-width:640px;padding:9px 12px;font-weight:700;overflow:hidden}.meters{align-items:stretch}.meter{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#11232aa3;border:1px solid #ffffff4d;border-radius:8px;width:min(340px,42vw);min-width:190px;padding:8px 10px;box-shadow:0 10px 24px #10242a2e}.meter span{color:#e9f7ff;margin-bottom:6px;font-size:12px;font-weight:800;display:block}.bar{background:#fff3;border-radius:999px;height:12px;overflow:hidden}.bar>div{border-radius:inherit;background:linear-gradient(90deg,#38d77b,#f5df4d);width:100%;height:100%;transition:width .16s ease-out}.bar.boss>div{background:linear-gradient(90deg,#45d0ff,#ff6b9b)}.score{color:#ffe66f;border-radius:8px;width:fit-content;padding:8px 11px;font-size:13px;font-weight:800}.crosshair{z-index:8;pointer-events:none;width:26px;height:26px;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}.crosshair span{background:#ffffffe6;border-radius:999px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 10px #00000059}.crosshair span:first-child{width:24px;height:2px}.crosshair span:last-child{width:2px;height:24px}.notice{z-index:12;text-align:center;color:#fff8c8;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0f1f2ac7;border:1px solid #ffffff57;border-radius:8px;width:min(520px,100vw - 32px);padding:12px 14px;font-weight:800;position:fixed;bottom:104px;left:50%;transform:translate(-50%);box-shadow:0 18px 42px #00000038}.hidden{display:none}.overlay{z-index:20;background:linear-gradient(#071a2247,#071a2285),radial-gradient(circle at 50% 25%,#ffe66f38,#0000 34%);place-items:center;display:grid;position:fixed;inset:0}.overlay.hidden{display:none}.title-block{text-align:center;flex-direction:column;align-items:center;gap:18px;width:min(760px,100vw - 32px);display:flex}#overlayKicker{color:#ffe66f;letter-spacing:0;text-shadow:0 3px 16px #0000006b;margin:0;font-size:clamp(19px,3.2vw,30px);font-weight:900}.intro{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0d1e2699;border:1px solid #ffffff38;border-radius:12px;flex-direction:column;gap:10px;width:min(560px,100vw - 40px);margin:2px 0 4px;padding:16px 20px;display:flex}.intro-goal{color:#fff;margin:0;font-size:clamp(14px,2.2vw,17px);font-weight:800;line-height:1.5}.intro-keys{color:#cfe6ef;flex-direction:column;gap:5px;margin:0;padding:0;font-size:clamp(12px,1.9vw,15px);font-weight:600;line-height:1.4;list-style:none;display:flex}.intro-keys b{color:#ffe66f}.keys-touch{display:none}.overlay-result{color:#fff;text-shadow:0 2px 12px #0006;margin:0;font-size:clamp(14px,2.4vw,18px);font-weight:800}.hit-flash{z-index:14;pointer-events:none;opacity:0;background:radial-gradient(circle,#0000 42%,#d61a309e 100%);transition:opacity .42s ease-out;position:fixed;inset:0}.hit-flash.show{opacity:1;transition:opacity 60ms ease-out}.win-summary{text-align:center;color:#eaf6f4;margin:0;font-size:15px;font-weight:700}#winContinueButton{color:#18313b;background:#ffe66f}#winRestartButton{color:#fff;background:#ffffff24}.title-block h1{color:#fff;letter-spacing:0;text-shadow:0 5px 22px #00000073;margin:0;font-size:clamp(46px,8vw,92px);line-height:.96}.loading-indicator{color:#fff;align-items:center;gap:11px;font-size:17px;font-weight:800;display:none}#app.loading #startButton{display:none}#app.loading #loadingIndicator{display:inline-flex}.spinner{border:3px solid #ffffff47;border-top-color:#ffe66f;border-radius:50%;width:22px;height:22px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.title-block button{color:#18313b;cursor:pointer;background:#ffe66f;border:0;border-radius:8px;min-width:138px;padding:13px 24px;font-size:18px;font-weight:900;box-shadow:0 14px 36px #00000040}.title-block button:active{transform:translateY(1px)}.pause-button{z-index:18;color:#ffe66f;cursor:pointer;background:#0f2028b8;border:0;border-radius:10px;width:42px;height:42px;font-size:17px;display:none;position:fixed;top:14px;right:18px;box-shadow:0 8px 22px #00000047}.overlay.hidden~.pause-button{display:block}.menu-panel{background:#0d1e26eb;border-radius:16px;flex-direction:column;gap:16px;width:min(420px,100vw - 40px);padding:26px 28px;display:flex;box-shadow:0 24px 60px #00000073}.menu-panel h2{color:#ffe66f;text-align:center;margin:0 0 4px;font-size:26px;font-weight:900}.menu-panel .setting{color:#eaf6f4;flex-direction:column;gap:7px;font-size:15px;font-weight:700;display:flex}.menu-panel .setting.checkbox{flex-direction:row;align-items:center;gap:10px}.menu-panel .setting b{color:#ffe66f}.menu-panel input[type=range]{accent-color:#ffe66f;touch-action:auto;width:100%}.menu-panel input[type=checkbox]{accent-color:#ffe66f;width:18px;height:18px}.menu-panel select{color:#fff;background:#ffffff1a;border:0;border-radius:8px;padding:9px 10px;font-size:15px;font-weight:700}.menu-buttons{gap:12px;margin-top:4px;display:flex}.menu-buttons button{cursor:pointer;border:0;border-radius:9px;flex:1;padding:12px 0;font-size:16px;font-weight:900}#resumeButton{color:#18313b;background:#ffe66f}#restartButton{color:#fff;background:#ffffff24}.menu-buttons button:active{transform:translateY(1px)}.joystick{z-index:11;pointer-events:none;background:#0f1f2a52;border:2px solid #fff6;border-radius:50%;width:124px;height:124px;margin:-62px 0 0 -62px;position:fixed;box-shadow:0 6px 20px #00000038}.joystick.hidden{display:none}.joystick-thumb{background:#ffffff8c;border:1px solid #ffffffbf;border-radius:50%;width:56px;height:56px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.touch-controls{right:calc(16px + env(safe-area-inset-right));bottom:calc(22px + env(safe-area-inset-bottom));z-index:11;pointer-events:none;align-items:flex-end;gap:16px;display:none;position:fixed}.touch-controls button{pointer-events:auto;color:#fff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0f1f2a8a;border:1px solid #ffffff61;transition:transform 80ms ease-out;box-shadow:0 10px 24px #0000002e}.touch-controls button:active{background:#0f1f2ac7;transform:scale(.92)}.fire{color:#ffe66f;border-radius:50%;width:92px;height:92px;font-size:28px;font-weight:900}.rocket{color:#ffeff4;border-radius:12px;width:84px;height:60px;font-size:17px;font-weight:900}.fly{color:#cfe9ff;border-radius:12px;width:70px;height:56px;font-size:24px;font-weight:900}.fly-vertical{right:calc(20px + env(safe-area-inset-right));bottom:calc(124px + env(safe-area-inset-bottom));z-index:11;pointer-events:none;flex-direction:column;gap:12px;display:none;position:fixed}.fly-vertical button{pointer-events:auto;color:#cfe9ff;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0f1f2a8a;border:1px solid #ffffff61;border-radius:50%;width:62px;height:62px;font-size:24px;font-weight:900;transition:transform 80ms ease-out;box-shadow:0 10px 24px #0000002e}.fly-vertical button:active{background:#0f1f2ac7;transform:scale(.92)}.rotate-hint{display:none}@media (pointer:coarse),(width<=760px){.touch-controls{bottom:calc(14px + env(safe-area-inset-bottom));display:flex}body.flying .fly-vertical{display:flex}.keys-desktop{display:none}.keys-touch{display:block}.hud{top:calc(10px + env(safe-area-inset-top));left:calc(12px + env(safe-area-inset-left));right:calc(64px + env(safe-area-inset-right))}.hud-row{gap:8px}.objective{max-width:none;font-size:13px}.school-chip{text-overflow:ellipsis;white-space:nowrap;max-width:112px;font-size:13px;overflow:hidden}.meters{flex-wrap:wrap}.meter{width:calc(50vw - 18px);min-width:130px;padding:7px 8px}.notice{bottom:calc(120px + env(safe-area-inset-bottom));font-size:13px}.pause-button{top:calc(10px + env(safe-area-inset-top));right:calc(12px + env(safe-area-inset-right))}}@media (pointer:coarse) and (orientation:portrait){.rotate-hint{z-index:13;color:#fff8c8;white-space:nowrap;pointer-events:none;background:#0f1f2ad1;border:1px solid #ffffff57;border-radius:999px;padding:9px 16px;font-size:13px;font-weight:800;display:block;position:fixed;top:40%;left:50%;transform:translate(-50%)}}