.mission-learning{padding:18px 22px;background:#1b3c45;color:#eef8f5;border-radius:18px 18px 0 0}.mission-learning h2{font-size:24px;color:#d9ff61;margin:0 0 8px}.mission-learning p{font-size:18px;line-height:1.5;margin:0}.mission-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;align-items:stretch;background:#102b36;border-radius:0 0 20px 20px;overflow:hidden}.mission-driving{min-width:0}.mission-system{padding:18px;color:#e1eeee;border-left:1px solid #45636a}.mission-system h2{color:#d9ff61;font-size:22px;margin:0 0 12px}.mission-system canvas{width:100%;height:auto;aspect-ratio:300/340;display:block}.mission-system [data-system-title]{font-size:17px;line-height:1.4;color:#d9ff61;font-weight:800}.mission-system [data-system-copy]{font-size:16px;line-height:1.5}.mission-system [data-system-value]{font-size:17px;color:#c9e7e5}.mission-system small{display:block;font-size:12px;line-height:1.5;color:#bcd4d8}.mission-toolbar{display:flex;gap:12px;align-items:center;justify-content:space-between;background:#173541;color:#ebf5f2;padding:10px 14px}.mission-toolbar>div{flex:1;min-width:0}.mission-toolbar strong{font-variant-numeric:tabular-nums}.mission-toolbar span{font-size:12px;display:block;color:#c5dbdf}.mission-toolbar progress{width:100%;display:block;height:9px;accent-color:#d9ff61;margin:5px 0}.mission-toolbar button,.mission-boost{background:#354a75;color:white;border:1px solid #8bafbf;border-radius:10px;padding:10px 14px;min-height:44px;font-weight:800;cursor:pointer;touch-action:none}.mission-boost.active{background:#597ead;box-shadow:inset 0 0 0 2px #c7f6ff}.mission-boost:disabled{opacity:.45}.mission-status{font-size:12px;padding:8px 14px;background:#173541;color:#d9ff61}.mission-pause{position:absolute;inset:0;display:grid;place-items:center;z-index:14;background:#0b1e2ae8;color:white}.mission-pause[hidden]{display:none}.mission-pause button{font-size:21px;padding:18px 30px;border-radius:14px;background:#d9ff61;color:#173541;border:0;font-weight:800}.mission-layout .game-card{display:flex;flex-direction:column;border:0;border-radius:0;box-shadow:none}.mission-layout .stage{border:0;position:relative}.mission-layout .stage svg{display:block;width:100%;height:clamp(260px,calc(100dvh - 440px),460px);min-height:0;background:#193c50}.mission-layout .hud{display:grid;grid-template-columns:repeat(5,minmax(0,1fr))}.mission-layout .hud:has(> :last-child:nth-child(4)){grid-template-columns:repeat(4,minmax(0,1fr))}.mission-layout .stat{padding:10px 8px;background:#e9f1ed}.mission-layout .controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:10px;gap:8px}.mission-layout .control{min-height:68px}.mission-layout .control small{font-size:11px}.game-hero .lesson-chip{display:none}.game-hero h1{font-size:36px!important}.game-shell{max-width:1240px!important}.mission-layout .boost-active svg{filter:saturate(1.1)}.mission-layout .boost-active::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 45px #70dfff70;pointer-events:none}.mission-start.overlay{position:fixed!important;top:50%!important;left:50%!important;transform:translate(-50%,-50%)!important;width:min(980px,calc(100% - 32px))!important;max-height:calc(100dvh - 32px);padding:0!important;display:flex;flex-direction:column;z-index:1000;box-shadow:0 0 0 100vmax #051b2bcc;background:#f5faf7;overflow:hidden}.mission-start h2{padding:24px 28px 0;margin:0;font-size:29px!important;flex-shrink:0}.mission-start-body{padding:16px 28px;min-height:0;overflow:auto;display:grid;grid-template-columns:1.2fr 1fr;gap:24px}.mission-start-body p,.mission-start-body li{font-size:16px!important;line-height:1.45!important}.mission-start footer{flex-shrink:0;padding:16px 28px;background:#ddeae3}.mission-start footer button{min-height:58px!important;font-size:20px!important}.mission-start-kit{background:#e3eee7;padding:18px;border-radius:12px}.mission-start-kit h3{margin:0 0 10px}.mission-start-kit p{font-size:15px!important}.solar-tilt-label{display:flex;justify-content:space-between;margin-top:18px;font-weight:800;color:#e7f2ef}.race-engine input[type=range]{width:100%;accent-color:#d9ff61;min-height:44px}
@media(max-width:700px){.mission-learning{padding:15px 12px}.mission-learning h2{font-size:21px}.mission-learning p{font-size:16px}.mission-layout{display:flex;flex-direction:column}.mission-system{border-left:0;border-top:1px solid #45636a;padding:20px}.mission-system canvas{max-width:340px;margin:auto}.mission-system h2{font-size:24px}.mission-system [data-system-copy]{font-size:17px}.mission-layout .stage svg{height:auto;min-height:250px}.mission-toolbar{gap:8px;padding:9px}.mission-toolbar strong{font-size:14px}.mission-toolbar button{padding:9px;font-size:12px}.mission-layout .controls{grid-template-columns:1fr 1fr}.mission-layout .controls .throttle{grid-column:1/-1}.mission-start{width:calc(100% - 20px)!important;max-height:calc(100dvh - 20px)}.mission-start h2{padding:18px 18px 0;font-size:25px!important}.mission-start-body{display:block;padding:12px 18px}.mission-start-body p,.mission-start-body li{font-size:14px!important}.mission-start-kit{padding:12px}.mission-start footer{padding:12px 18px}.mission-layout .stat strong{font-size:13px}.mission-layout .stat span{font-size:9px}}
@media(prefers-reduced-motion:reduce){.bird-flap{animation:none!important}}

.mission-start select{display:block;width:100%;margin:10px 0 22px;padding:12px;border:1px solid #8caeb4;border-radius:10px;font:inherit;background:white}.site-header nav{font-size:1rem!important}

/* Keep the complete desktop mission controls in view. */
.mission-toolbar{line-height:1.3}.mission-toolbar progress{margin:4px 0}.mission-status{line-height:1.35}
.mission-layout .phase-stat{grid-column:auto}.mission-layout .controls:has(.control-card){grid-template-columns:1.2fr 1fr}
.mission-layout .steer-card{grid-column:1/-1}
#rocketGame.in-space .control-card,#rocketGame.in-space .stage-btn{display:none}
@media(min-width:701px){.mission-layout .control-card{padding:8px 10px}.mission-layout .control-card label{margin-bottom:2px}.mission-layout .control-card small{line-height:1.3;margin-top:3px}.mission-layout .gauge{margin-top:3px}.mission-layout .gauge-item{padding:3px 7px}}