*{box-sizing:border-box}[hidden]{display:none!important}html,body{color:#e6ecff;overscroll-behavior:none;background:#0b1020;height:100%;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Yu Gothic UI,sans-serif;overflow:hidden}#title-screen{-webkit-overflow-scrolling:touch;background:radial-gradient(circle at 20% 20%,#2a3870 0%,#0000 60%),radial-gradient(circle at 80% 80%,#4a2a70 0%,#0000 55%),linear-gradient(135deg,#0b1020 0%,#1a1b3a 100%);justify-content:center;align-items:center;padding:24px 16px;display:flex;position:absolute;inset:0;overflow:hidden auto}.title-card{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0f1428d9;border:1px solid #7896dc40;border-radius:18px;width:min(560px,92vw);padding:36px 32px;box-shadow:0 20px 60px #00000080}.title-card h1{letter-spacing:.04em;margin:0 0 8px;font-size:28px}.title-card .lead{color:#a8b3d6;margin:0 0 18px;font-size:14px}.search-row{z-index:1;flex-direction:column;gap:8px;display:flex;position:relative}.search-row input,.search-row gmp-place-autocomplete,.search-row gmpx-place-autocomplete{color:#e6ecff;background:#0d1230;border:1px solid #3a4577;border-radius:10px;outline:none;width:100%;max-width:100%;padding:12px 14px;font-size:16px}.search-row input::placeholder{color:#7d88ad}.search-row input:focus{border-color:#6c8aff}.search-or{color:#8c98c0;text-align:center;margin:14px 0 8px;font-size:12px}.hint{color:#8c98c0;margin:14px 0 0;font-size:12px}#status-line{color:#ff9a9a;min-height:1em;margin:12px 0 0;font-size:13px}#game-root{position:absolute;inset:0}#three-canvas{width:100%;height:100%;display:block}#hud{font-variant-numeric:tabular-nums;letter-spacing:.02em;pointer-events:none;background:#080c188c;border:1px solid #a0b4dc2e;border-radius:10px;padding:12px 16px;font-size:14px;position:absolute;top:16px;left:16px}.hud-row{align-items:baseline;gap:8px;display:flex}.hud-label{color:#99a6cc;width:36px;font-size:12px}.hud-unit{color:#7d88ad;margin-left:2px;font-size:12px}.hud-city .hud-label{width:36px}#hud-city{color:#cdd6ee}#controls-help{color:#cdd6ee;white-space:nowrap;pointer-events:none;background:#080c188c;border:1px solid #a0b4dc2e;border-radius:10px;padding:10px 16px;font-size:12px;position:absolute;bottom:16px;left:50%;transform:translate(-50%)}#game-toast{color:#ffd9a8;pointer-events:none;background:#281e3ce6;border:1px solid #fa6;border-radius:10px;padding:10px 18px;font-size:13px;position:absolute;top:16px;left:50%;transform:translate(-50%)}#hud-agl{color:#bfe6c8}.hud-airport .hud-label{width:auto}#hud-airport{color:#cdd6ee}#hud-airport.approaching{color:#ffd9a8;text-shadow:0 0 8px #ffb464b3;font-weight:700}#landing-banner{letter-spacing:.06em;text-align:center;pointer-events:none;z-index:8;text-shadow:0 2px 12px #0000008c;border-radius:16px;padding:18px 40px;font-size:40px;font-weight:700;animation:.45s ease-out landing-pop;position:absolute;top:38%;left:50%;transform:translate(-50%,-50%)}#landing-banner.success{color:#d6ffe0;background:#145a2dd1;border:2px solid #46e08a;box-shadow:0 0 32px #46e08a80}#landing-banner.warn{color:#ffe9c2;background:#6e4614d9;border:2px solid #ffb24d;box-shadow:0 0 28px #ffb24d73}#landing-banner.fail{color:#ffd4d4;background:#6e1919d9;border:2px solid #ff5d5d;box-shadow:0 0 28px #ff5d5d73}@keyframes landing-pop{0%{opacity:0;transform:translate(-50%,-50%)scale(.6)}60%{opacity:1;transform:translate(-50%,-50%)scale(1.08)}to{opacity:1;transform:translate(-50%,-50%)scale(1)}}@media (max-width:720px),(pointer:coarse){#landing-banner{padding:14px 22px;font-size:26px}}#minimap{z-index:4;background:#080c188c;border:2px solid #b4c8f099;border-radius:12px;width:180px;height:180px;position:absolute;bottom:32px;right:12px;overflow:hidden;box-shadow:0 4px 12px #0006}.minimap-center-dot{background:#6c8aff;border:2px solid #fff;border-radius:50%;width:10px;height:10px;box-shadow:0 0 4px #0009}.minimap-aircraft{transform-origin:50%;pointer-events:none;filter:drop-shadow(0 0 2px #0009);width:16px;height:20px}.minimap-aircraft svg{width:100%;height:100%;display:block}#game-root.mobile-mode #minimap{width:140px;height:140px;inset:16px 16px auto auto}.minimap-expand-btn{z-index:5;color:#e6ecff;cursor:pointer;-webkit-tap-highlight-color:transparent;background:#080c18a6;border:1px solid #b4c8f080;border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;padding:0;font-family:inherit;font-size:16px;line-height:1;display:flex;position:absolute;top:6px;right:6px}.minimap-expand-btn:hover{background:#28325acc}.minimap-expand-btn:active{transform:scale(.95)}#minimap.expanded,#game-root.mobile-mode #minimap.expanded{border-width:2px 0 0;border-radius:12px 12px 0 0;width:100%;height:25vh;inset:auto 0 0}#audio-toggle,#view-toggle{color:#e6ecff;cursor:pointer;pointer-events:auto;touch-action:manipulation;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;z-index:5;background:#080c188c;border:2px solid #b4c8f099;border-radius:50%;justify-content:center;align-items:center;width:52px;height:52px;padding:0;font-family:inherit;font-size:22px;display:flex;position:absolute;top:16px;right:16px}#view-toggle{right:80px}#audio-toggle:active,#view-toggle:active{transform:scale(.94)}#audio-toggle.needs-action{border-color:#fa6;animation:1.6s ease-in-out infinite audio-pulse}#game-root.mobile-mode #view-toggle{top:172px;right:16px}@keyframes audio-pulse{0%,to{box-shadow:0 0 #fa69}50%{box-shadow:0 0 0 10px #fa60}}#mobile-stick{pointer-events:none;-webkit-user-select:none;user-select:none;flex-direction:column;align-items:center;gap:4px;display:flex;position:absolute;bottom:24px;left:24px}.stick-base{pointer-events:auto;touch-action:none;-webkit-tap-highlight-color:transparent;background:#080c1873;border:2px solid #b4c8f080;border-radius:50%;width:140px;height:140px;position:relative}.stick-knob{pointer-events:none;background:#6c8affd9;border:2px solid #ffffff73;border-radius:50%;width:60px;height:60px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 4px 10px #0006}.stick-label{color:#99a6cc;text-shadow:0 0 4px #0009;font-size:11px}#mobile-throttle{pointer-events:none;flex-direction:column;gap:12px;display:flex;position:absolute;bottom:24px;right:24px}#mobile-throttle button{pointer-events:auto;color:#e6ecff;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;touch-action:none;background:#080c188c;border:2px solid #b4c8f099;border-radius:50%;width:80px;height:80px;font-family:inherit;font-size:36px;font-weight:600;line-height:1}#mobile-throttle button:active{background:#7896dc73;transform:scale(.96)}#tilt-overlay{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:10;background:#050814c7;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.tilt-card{text-align:center;background:#141932f2;border:1px solid #8caae64d;border-radius:16px;width:min(420px,88vw);padding:26px 24px}.tilt-card h2{margin:0 0 12px;font-size:20px}.overlay-text{white-space:pre-line;color:#cdd6ee;margin:0 0 18px;font-size:14px;line-height:1.5}.primary-btn{color:#fff;cursor:pointer;-webkit-tap-highlight-color:transparent;background:#6c8aff;border:none;border-radius:10px;padding:12px 28px;font-family:inherit;font-size:16px;font-weight:600}.primary-btn:active{background:#5575ee}.tilt-hint{color:#99a6cc;margin:14px 0 0;font-size:12px}.mode-buttons{gap:12px;margin:4px 0 8px;display:flex}.mode-btn{color:#e6ecff;cursor:pointer;text-align:center;-webkit-tap-highlight-color:transparent;background:#0f1428b3;border:2px solid #7896dc59;border-radius:12px;flex-direction:column;flex:1;gap:6px;padding:18px 12px;font-family:inherit;transition:transform .1s,border-color .15s,background .15s;display:flex}.mode-btn:hover{background:#28325ab3;border-color:#8aa6ff}.mode-btn:active{transform:scale(.98)}.mode-btn.recommended{border-color:#6c8aff;box-shadow:0 0 0 3px #6c8aff40}.mode-icon{font-size:36px;line-height:1}.mode-title{font-size:16px;font-weight:600}.mode-desc{color:#99a6cc;font-size:12px;line-height:1.4}@media (max-width:480px){.mode-buttons{flex-direction:column}.mode-btn{text-align:left;flex-direction:row;align-items:center;gap:12px;padding:14px 12px}.mode-icon{font-size:28px}}@media (max-width:720px),(pointer:coarse){#controls-help{white-space:normal;text-align:center;max-width:80vw;padding:8px 12px;font-size:11px;bottom:130px}#hud{padding:8px 12px;font-size:12px}}@media (max-width:720px),(pointer:coarse),(max-height:600px){#title-screen{min-height:100svh;align-items:flex-start;min-height:100dvh;padding-top:16px}.title-card{margin-bottom:40vh;padding:20px 18px}.title-card h1{font-size:22px}.title-card .lead{margin-bottom:12px;font-size:13px}}.title-card{width:min(680px,94vw)}.mode-buttons{flex-wrap:wrap}#location-picker .mode-btn{flex:130px;min-width:120px}.picker-bar{align-items:center;gap:12px;margin-bottom:12px;display:flex}.picker-back{color:#cdd7ff;cursor:pointer;-webkit-tap-highlight-color:transparent;background:#141c34cc;border:1px solid #7896dc66;border-radius:10px;flex:none;padding:8px 14px;font-family:inherit;font-size:14px}.picker-back:hover{border-color:#8aa6ff}.picker-crumb{color:#99a6cc;font-size:13px}