.astronaut-clip{pointer-events:none;isolation:isolate;width:100%;height:100%;display:block;position:relative}.astronaut-clip>img,.astronaut-clip>video{object-fit:contain;background:0 0;border:0;width:100%;height:100%;display:block;position:absolute;inset:0}.astronaut-clip>.astronaut-packed{width:100%;height:100%;display:block;position:absolute;inset:0}.astronaut-packed>video{opacity:0;pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.astronaut-packed>canvas{object-fit:contain;width:100%;height:100%;display:block}.astronaut-poster{z-index:0}.astronaut-clip>.astronaut-ambient{z-index:1;opacity:0;transition:opacity .18s cubic-bezier(.23,1,.32,1)}.astronaut-clip>.astronaut-ambient.is-ready{opacity:1}.astronaut-clip>.astronaut-reaction{z-index:2;opacity:0;visibility:hidden;transition:opacity .18s cubic-bezier(.23,1,.32,1),visibility 0s linear .18s}.astronaut-clip>.astronaut-reaction.is-ready{z-index:3;opacity:1;visibility:visible;transition:opacity .18s cubic-bezier(.23,1,.32,1),visibility}.astronaut-clip[data-playing=true]>.astronaut-poster{visibility:hidden;transition:visibility 0s linear .18s}.astronaut-clip[data-overlay=true]>.astronaut-poster{visibility:hidden}.astronaut-clip[data-overlay=true]>.astronaut-ambient{visibility:hidden;transition:opacity .18s,visibility 0s linear .18s}.learner-app .roadmap-rock-scene .roadmap-astronaut{aspect-ratio:3/4;height:auto}@media (prefers-reduced-motion:reduce){.astronaut-clip>video,.astronaut-clip>.astronaut-packed{display:none}.astronaut-clip>.astronaut-poster{visibility:visible}}
.learner-app .study-animated-mascot{filter:none;flex:none;width:60px;height:76px;display:block;position:relative}.learner-app .study-motion-scene{perspective:none;width:min(280px,100%);height:210px}.learner-app .reward-astronaut{pointer-events:none;width:180px;height:135px;margin:0 auto -12px;position:relative}.learner-app .reward-astronaut+.reward-ascent{height:92px;margin-top:-12px;margin-bottom:-10px;transform:scale(.72)}.learner-app .page-loading-astronaut{width:104px;height:108px;margin:0 0 12px}.learner-app .practice-welcome-astronaut{width:76px;height:90px;margin:0 0 10px}.learner-app .orbit-entry-trail>.astronaut-clip{width:110px;height:110px;position:absolute;bottom:-33px;left:-20px}.learner-app .orbit-study.orbit-exam>.orbit-mascot.study-animated-mascot{width:70px;height:84px;margin:16px auto 0}@media (max-width:700px){.learner-app .study-animated-mascot{width:48px;height:60px}.learner-app .study-motion-scene{height:180px}.learner-app .reward-astronaut{width:150px;height:110px}.learner-app .practice-welcome-astronaut{width:60px;height:72px}}.learner-app .orbit-study.orbit-practice .orbit-practice-mascot{width:100%}.learner-app .orbit-study.orbit-practice .orbit-practice-mascot .answer-reward{flex-basis:100%;grid-template-columns:minmax(0,1fr);width:100%}.learner-app .orbit-study.orbit-practice .orbit-practice-mascot .answer-reward-copy,.learner-app .orbit-study.orbit-practice .orbit-practice-mascot .answer-xp{grid-column:1}