:root{color-scheme:dark;--color-bg: #0b1420;--color-panel: #10202f;--color-accent: #3fa9f5;--color-accent-dim: #1f5c85;--color-text: #e8f1f8;--color-text-dim: #93a9bb;--color-danger: #e5484d;--color-good: #3ecf8e;font-family:Segoe UI,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0;width:100%;height:100%;background:var(--color-bg);color:var(--color-text);overflow:hidden}#app{position:fixed;inset:0}#scene-canvas{display:block;width:100%;height:100%}#ui-root{position:fixed;inset:0;pointer-events:none}#ui-root>*{pointer-events:auto}button{font-family:inherit;cursor:pointer}.screen{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:safe center;gap:1.5rem;padding:2rem;text-align:center;background:radial-gradient(ellipse at 50% 30%,#142d42 0%,var(--color-bg) 70%);animation:screen-fade-in .3s ease;overflow-y:auto}@keyframes screen-fade-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.screen__title{font-size:2.75rem;font-weight:700;letter-spacing:.04em;margin:0}.screen__subtitle{color:var(--color-text-dim);margin:-1rem 0 .5rem;font-size:1rem}.menu-list{display:flex;flex-direction:column;gap:.75rem;width:100%;max-width:320px}.menu-button{background:var(--color-panel);border:1px solid var(--color-accent-dim);color:var(--color-text);border-radius:6px;padding:.9rem 1.5rem;font-size:1rem;font-weight:600;letter-spacing:.02em;transition:background .15s ease,border-color .15s ease,transform .15s ease}.menu-button:hover:not(:disabled){background:var(--color-accent-dim);border-color:var(--color-accent);transform:translateY(-1px)}.menu-button:active:not(:disabled){transform:translateY(0)}.menu-button:disabled{opacity:.4;cursor:not-allowed;border-style:dashed}.panel{background:var(--color-panel);border:1px solid var(--color-accent-dim);border-radius:8px;padding:1.5rem 2rem;max-width:480px;text-align:left}.panel h2{margin-top:0}.key-row{display:flex;justify-content:space-between;padding:.35rem 0;border-bottom:1px solid rgba(255,255,255,.06);font-size:.95rem}.key-row__key{font-family:SF Mono,Menlo,monospace;color:var(--color-accent)}.aircraft-grid{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;max-width:900px}.aircraft-card{background:var(--color-panel);border:1px solid var(--color-accent-dim);border-radius:8px;padding:1rem;width:220px;text-align:left;color:var(--color-text);cursor:pointer;transition:border-color .15s ease,background .15s ease,transform .15s ease}.aircraft-card:hover{background:var(--color-accent-dim);transform:translateY(-2px)}.aircraft-card--selected{border-color:var(--color-accent);box-shadow:0 0 0 1px var(--color-accent)}.aircraft-card__silhouette{height:60px;border-radius:6px;margin-bottom:.75rem;clip-path:polygon(50% 0%,90% 100%,50% 78%,10% 100%)}.aircraft-card__name{margin:0 0 .25rem;font-size:1.05rem}.aircraft-card__description{color:var(--color-text-dim);font-size:.82rem;margin:0 0 .75rem;min-height:3.2em}.stat-bar{display:flex;align-items:center;gap:.5rem;margin-bottom:.3rem;font-size:.75rem}.stat-bar__label{width:56px;color:var(--color-text-dim);flex-shrink:0}.stat-bar__track{flex:1;height:6px;background:#ffffff14;border-radius:3px;overflow:hidden}.stat-bar__fill{height:100%;background:var(--color-accent);border-radius:3px;transition:width .4s ease}.pin-input{background:var(--color-bg);border:1px solid var(--color-accent-dim);border-radius:6px;color:var(--color-text);font:inherit;padding:.6rem .85rem;text-align:center}.pin-input:focus{outline:none;border-color:var(--color-accent)}.pause-overlay{position:absolute;inset:0;display:flex;align-items:safe center;justify-content:center;background:#060c1499;animation:screen-fade-in .2s ease;overflow-y:auto;padding:2rem 1rem}.pause-panel{text-align:center;max-width:340px}.pause-panel .menu-list{margin-top:1rem}.switcher-panel{max-width:960px;text-align:center}.level-grid{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;max-width:900px}.level-card{background:var(--color-panel);border:1px solid var(--color-accent-dim);border-radius:8px;padding:1rem;width:220px;text-align:left;color:var(--color-text);cursor:pointer;transition:border-color .15s ease,background .15s ease,transform .15s ease}.level-card:hover{background:var(--color-accent-dim);transform:translateY(-2px)}.level-card__index{color:var(--color-text-dim);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}.level-card__name{margin:.25rem 0;font-size:1.05rem}.level-card__description{color:var(--color-text-dim);font-size:.82rem;margin:0 0 .75rem;min-height:3.6em}.weather-picker{display:flex;gap:.6rem;flex-wrap:wrap;justify-content:center;max-width:480px}.weather-chip{background:var(--color-panel);border:1px solid var(--color-accent-dim);color:var(--color-text-dim);border-radius:20px;padding:.5rem 1rem;font-size:.85rem;font-weight:600;cursor:pointer;transition:border-color .15s ease,background .15s ease,color .15s ease}.weather-chip:hover{border-color:var(--color-accent)}.weather-chip--selected{background:var(--color-accent-dim);border-color:var(--color-accent);color:var(--color-text)}.level-card__weather{display:inline-block;background:#3fa9f526;border:1px solid var(--color-accent-dim);border-radius:4px;padding:.2rem .5rem;font-size:.72rem;color:var(--color-accent)}.minigame-screen{padding:0;align-items:stretch;justify-content:stretch;background:none}.minigame-canvas{position:absolute;inset:0;width:100%;height:100%;cursor:pointer}.minigame-hud{position:absolute;top:1rem;left:50%;transform:translate(-50%);z-index:1;display:flex;gap:1rem;align-items:baseline;background:#10202fb8;border:1px solid var(--color-accent-dim);border-radius:6px;padding:.5rem 1rem;font-weight:700;font-variant-numeric:tabular-nums}.minigame-hud__hint{color:var(--color-text-dim);font-weight:400;font-size:.85rem}.minigame-overlay{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;background:#060c14b8;text-align:center}@media(max-width:600px){.screen{padding:1.25rem 1rem;gap:1rem}.screen__title{font-size:1.9rem}.panel{padding:1.1rem 1.25rem;max-width:100%}.aircraft-card,.level-card{width:100%;max-width:320px}}#ui-root>.hud{position:absolute;inset:0;pointer-events:none;font-variant-numeric:tabular-nums}.hud__top-left{position:absolute;top:1rem;left:1rem;background:#10202fb8;border:1px solid var(--color-accent-dim);border-radius:6px;padding:.75rem 1rem;display:flex;flex-direction:column;gap:.3rem;min-width:160px}.hud__row{display:flex;justify-content:space-between;gap:.75rem;font-size:.95rem}.hud__label{color:var(--color-text-dim)}.hud__value{font-weight:700;color:var(--color-text)}.hud__unit{color:var(--color-text-dim);font-size:.8rem}.hud__value--gear{color:#5fd97a}.hud__value--gear-up{color:#f2735c}.hud__value--gear-moving{color:#f2c14e}.hud__value--vsi-climb{color:#5fd97a}.hud__value--vsi-descend,.hud__value--warning{color:#f2c14e}.hud__value--critical{color:#ff4d4d}.hud__rings{position:absolute;top:1rem;left:50%;transform:translate(-50%);padding:.4rem 1rem;background:#10202fb8;border:1px solid var(--color-accent-dim);border-radius:6px;font-weight:700;letter-spacing:.08em;font-size:1.1rem;color:var(--color-text);opacity:0}.hud__objective-arrow{display:inline-block;margin-right:.5rem;color:#5fd97a;text-shadow:0 0 6px rgba(95,217,122,.8);transition:transform .15s ease}.hud__rings--visible{opacity:1}.hud__stall-warning{position:absolute;top:4rem;left:50%;transform:translate(-50%);font-size:1.9rem;font-weight:800;letter-spacing:.2em;color:#ff4d4d;text-shadow:0 0 14px rgba(255,77,77,.85);opacity:0}.hud__stall-warning--active{animation:stall-blink .5s steps(1,start) infinite}@keyframes stall-blink{0%,49%{opacity:1}50%,to{opacity:0}}.hud__failure-warning{position:absolute;top:6.7rem;left:50%;transform:translate(-50%);padding:.45rem 1.1rem;background:#2f1b08cc;border:1px solid #f2a33f;border-radius:6px;font-size:1.1rem;font-weight:800;letter-spacing:.12em;color:#f2a33f;text-shadow:0 0 10px rgba(242,163,63,.7);opacity:0}.hud__failure-warning--active{animation:failure-blink 1s ease-in-out infinite}@keyframes failure-blink{0%,to{opacity:.55}50%{opacity:1}}.hud__camera-flash{position:absolute;top:1rem;right:1rem;padding:.5rem 1rem;background:#10202fb8;border:1px solid var(--color-accent-dim);border-radius:6px;font-weight:700;letter-spacing:.05em;opacity:0;transform:translateY(-8px);transition:opacity .2s ease,transform .2s ease}.hud__camera-flash--visible{opacity:1;transform:translateY(0)}.minimap{position:absolute;bottom:1rem;right:1rem;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:.35rem;transition:transform .2s ease}.minimap:hover{transform:scale(1.03)}.minimap--expanded{bottom:1.5rem;right:1.5rem}.minimap__canvas{border-radius:50%;display:block;box-shadow:0 2px 12px #00000073}.minimap__hint{font-size:.7rem;color:var(--color-text-dim);background:#10202fb8;padding:.15rem .5rem;border-radius:4px;opacity:0;transition:opacity .15s ease}.minimap:hover .minimap__hint{opacity:1}#ui-root>.touch-controls{position:absolute;inset:0;pointer-events:none}.touch-stick{position:absolute;left:1.25rem;bottom:1.5rem;width:130px;height:130px;border-radius:50%;background:#10202f8c;border:1px solid var(--color-accent-dim);pointer-events:auto;touch-action:none}.touch-stick__knob{position:absolute;top:50%;left:50%;width:56px;height:56px;margin:-28px 0 0 -28px;border-radius:50%;background:#3fa9f58c;border:1px solid var(--color-accent);pointer-events:none}.touch-actions{position:absolute;right:.75rem;bottom:11.5rem;display:flex;flex-direction:column;align-items:flex-end;gap:.5rem}.touch-actions__row{display:flex;gap:.5rem}.touch-btn{pointer-events:auto;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;background:#10202fb8;border:1px solid var(--color-accent-dim);color:var(--color-text);border-radius:8px;font-weight:700;line-height:1.15}.touch-btn:active{background:var(--color-accent-dim);border-color:var(--color-accent)}.touch-btn--tall{width:52px;height:52px;font-size:.7rem}.touch-btn--small{width:46px;height:40px;font-size:.62rem}