.LessonPlayer_player__CFbFf{border:1px solid var(--line);border-radius:var(--radius-lg);background:linear-gradient(170deg,var(--ink-850) 0,var(--ink-950) 100%);padding:clamp(1.6rem,4vw,2.6rem);max-width:680px}.LessonPlayer_head__R4aOk{display:flex;align-items:baseline;justify-content:space-between;gap:1rem}.LessonPlayer_phases__R7lI1{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:1.2rem}.LessonPlayer_phase__H_BDb{font-size:var(--fs-xs);font-weight:570;letter-spacing:.16em;text-transform:uppercase;color:var(--stone-faint)}.LessonPlayer_phase__H_BDb[aria-current=step]{color:var(--copper-bright)}.LessonPlayer_phase__H_BDb[data-past]{color:var(--stone)}.LessonPlayer_counter__qQFZp{font-size:var(--fs-xs);letter-spacing:.12em;color:var(--stone-faint)}.LessonPlayer_progress__JW_5C{display:flex;gap:.4rem;margin-top:.9rem}.LessonPlayer_segment__2Ck02{flex:1 1;height:2px;background:var(--line-faint);border-radius:2px;overflow:hidden}.LessonPlayer_segment__2Ck02 span{display:block;height:100%;background:linear-gradient(90deg,var(--copper),var(--copper-bright));transition:width .5s var(--ease)}.LessonPlayer_stage__VqJP_{margin-top:2.2rem;display:flex;flex-direction:column;align-items:flex-start;animation:LessonPlayer_stageIn__10i4h .45s var(--ease)}@keyframes LessonPlayer_stageIn__10i4h{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.LessonPlayer_stage__VqJP_{animation:none}}.LessonPlayer_prompt__Ci3Fx{font-size:var(--fs-sm);letter-spacing:.1em;text-transform:uppercase;color:var(--gold);margin-bottom:.7rem}.LessonPlayer_term__H__1Y{font-family:var(--font-serif);font-size:clamp(2.4rem,7vw,3.6rem);line-height:1.05;color:var(--cream);font-variation-settings:"opsz" 100,"SOFT" 30}.LessonPlayer_gloss__xWRX6{margin-top:.8rem;font-size:var(--fs-lg);color:var(--parchment)}.LessonPlayer_note__63y7K{margin-top:.8rem;font-size:var(--fs-sm);line-height:1.7;color:var(--stone);max-width:48ch}.LessonPlayer_culturalNote__z9pcn{display:flex;flex-direction:column;gap:.3rem;margin-top:1rem;padding:.9rem 1.1rem;border-left:2px solid var(--gold);background:rgba(180,153,95,.06);border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-size:var(--fs-sm);line-height:1.65;color:var(--stone);max-width:52ch}.LessonPlayer_culturalKicker__Sl2M8{font-size:.64rem;font-weight:570;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}.LessonPlayer_next__dJs1e{margin-top:1.8rem}.LessonPlayer_options__JKNAR{display:flex;flex-direction:column;gap:.6rem;margin-top:1.6rem;width:100%;max-width:460px}.LessonPlayer_option__8LvY8{display:flex;align-items:center;gap:.9rem;text-align:left;font-size:var(--fs-md);color:var(--parchment);border:1px solid var(--line);border-radius:var(--radius-sm);padding:1rem 1.1rem;min-height:52px;transition:all var(--dur-fast) var(--ease)}.LessonPlayer_option__8LvY8:hover:not(:disabled){border-color:var(--copper);background:rgba(197,124,77,.07)}.LessonPlayer_optionKey__Ap67s{display:grid;place-items:center;width:22px;height:22px;flex-shrink:0;border:1px solid var(--line);border-radius:5px;font-family:var(--font-sans);font-size:.68rem;color:var(--stone-faint)}@media (max-width:640px){.LessonPlayer_optionKey__Ap67s{display:none}}.LessonPlayer_option__8LvY8[data-state=correct]{border-color:var(--forest);background:rgba(93,122,102,.14);color:var(--cream)}.LessonPlayer_option__8LvY8[data-state=wrong]{border-color:rgba(197,90,60,.7);background:rgba(197,90,60,.1)}.LessonPlayer_option__8LvY8[data-state=muted]{opacity:.45}.LessonPlayer_feedback__57qwy{min-height:1.6em;margin-top:1rem;font-size:var(--fs-sm);color:var(--stone)}.LessonPlayer_foot__uOezi{display:flex;align-items:baseline;justify-content:space-between;gap:1.5rem;flex-wrap:wrap;margin-top:2rem;padding-top:1.1rem;border-top:1px solid var(--line-faint)}.LessonPlayer_keyHint__GTM42{font-size:.72rem;letter-spacing:.06em;color:var(--stone-faint)}@media (max-width:900px){.LessonPlayer_keyHint__GTM42{display:none}}.LessonPlayer_audioNote__ZqAY3{font-size:.75rem;color:var(--stone-faint)}.LessonPlayer_doneWrap__wZ_aG{display:flex;flex-direction:column;align-items:flex-start}.LessonPlayer_doneKicker__y0uND{font-size:var(--fs-sm);letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}.LessonPlayer_doneScore__ddVsF{margin-top:1rem;font-family:var(--font-serif);font-size:var(--fs-3xl);color:var(--cream)}.LessonPlayer_doneNote__jITwa{margin-top:.6rem;color:var(--stone);max-width:44ch;line-height:1.7}.LessonPlayer_recap__zDlcO{list-style:none;margin:1.6rem 0 0;padding:0;width:100%;display:flex;flex-direction:column}.LessonPlayer_recap__zDlcO li{display:flex;align-items:baseline;gap:.9rem;padding:.55rem 0;border-bottom:1px solid var(--line-faint)}.LessonPlayer_recapMark__XeJQW{color:var(--forest);font-size:.85rem;width:1.1em}.LessonPlayer_recap__zDlcO li[data-reviewed] .LessonPlayer_recapMark__XeJQW{color:var(--copper-bright)}.LessonPlayer_recapTerm__rDn__{font-family:var(--font-serif);font-size:var(--fs-md);color:var(--parchment)}.LessonPlayer_recapGloss__jn3UJ{font-size:var(--fs-sm);color:var(--stone-faint);margin-left:auto;text-align:right}.LessonPlayer_doneActions__dH7th{display:flex;align-items:center;flex-wrap:wrap;gap:1.4rem;margin-top:1.8rem}