._gate_ktfx6_1{min-width:0;position:relative}._lessonContent_ktfx6_6{min-width:0;container:lesson-frame/inline-size}._lessonContent_ktfx6_6[data-orientation-blocked]{visibility:hidden;pointer-events:none;width:1px;height:1px;position:absolute;inset:0;overflow:hidden}._rotatePrompt_ktfx6_23{color:#211d2d;background:radial-gradient(circle at 10% 12%,#6f5bd329,#0000 34%),radial-gradient(circle at 94% 90%,#ff759724,#0000 34%),linear-gradient(145deg,#f1edff,#fff7f9);border:1px solid #6f5bd32e;border-radius:26px;grid-template-columns:112px minmax(0,1fr);align-items:center;gap:22px;min-height:220px;padding:22px 24px;display:grid;overflow:hidden;box-shadow:0 18px 46px #362b521a}._phoneVisual_ktfx6_41{width:104px;height:88px;position:relative}._phoneVisual_ktfx6_41>span{color:#6f5bd3;background:#ffffffd1;border:2px solid #211d2db8;border-radius:16px;place-items:center;width:52px;height:76px;display:grid;position:absolute;top:4px;left:8px;transform:rotate(-8deg)}._phoneVisual_ktfx6_41>span svg{width:25px;height:25px}._phoneVisual_ktfx6_41>i{color:#211d2d;background:#ff7597;border-radius:15px;place-items:center;width:44px;height:44px;animation:1.8s ease-in-out infinite _rotateHint_ktfx6_1;display:grid;position:absolute;bottom:4px;right:4px;box-shadow:0 10px 24px #ff759740}._phoneVisual_ktfx6_41>i svg{width:23px;height:23px}._promptCopy_ktfx6_81{justify-items:start;min-width:0;display:grid}._eyebrow_ktfx6_87,._rotationHint_ktfx6_88>span{color:#5947bb;letter-spacing:.1em;text-transform:uppercase;font-size:.8125rem;font-weight:850}._promptCopy_ktfx6_81 h2{letter-spacing:-.045em;margin:5px 0 7px;font-size:clamp(1.45rem,5.6vw,2rem);line-height:1.04}._promptCopy_ktfx6_81 p{color:#665f72;max-width:520px;margin:0;font-size:.9rem;line-height:1.42}._promptCopy_ktfx6_81 button,._rotationHint_ktfx6_88 button,._landscapeLauncher_ktfx6_113,._exitButton_ktfx6_114{cursor:pointer;border:0;border-radius:14px;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:0 16px;font-family:inherit;font-size:.86rem;font-weight:800;line-height:1;display:inline-flex}._promptCopy_ktfx6_81 button{color:#fff;background:#211d2d;margin-top:14px;box-shadow:0 11px 24px #211d2d2b}._promptCopy_ktfx6_81 button svg,._rotationHint_ktfx6_88 button svg,._landscapeLauncher_ktfx6_113 svg,._exitButton_ktfx6_114 svg{width:18px;height:18px}._promptCopy_ktfx6_81 button:disabled,._landscapeLauncher_ktfx6_113:disabled{cursor:wait;opacity:.68}._promptCopy_ktfx6_81 small{color:#716979;margin-top:8px;font-size:.8125rem;line-height:1.35}._landscapeLauncher_ktfx6_113{z-index:8;color:#fff;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#211d2de6;position:absolute;top:10px;right:10px;box-shadow:0 9px 22px #211d2d33}._gate_ktfx6_1[data-player-open]{width:var(--lesson-viewport-width,100dvw);height:var(--lesson-viewport-height,100dvh);box-sizing:border-box;padding:max(4px, env(safe-area-inset-top)) max(5px, env(safe-area-inset-right)) max(4px, env(safe-area-inset-bottom)) max(5px, env(safe-area-inset-left));background:#171423;place-items:center;display:grid;overflow:hidden}._gate_ktfx6_1[data-overlay-open]{z-index:10000;position:fixed;inset:0}._gate_ktfx6_1[data-player-open] ._lessonContent_ktfx6_6{width:var(--lesson-frame-width,100%);height:var(--lesson-frame-height,100%);min-width:0;min-height:0;position:relative;overflow:hidden;container-type:size}._gate_ktfx6_1[data-player-open] ._lessonContent_ktfx6_6>*{width:100%;min-width:0;max-width:none;height:100%;min-height:0;margin:0;transform:none}._rotationHint_ktfx6_88{z-index:30;color:#fff;text-align:center;background:radial-gradient(circle at 15% 10%,#6f5bd35c,#0000 42%),radial-gradient(circle at 90% 95%,#ff759733,#0000 38%),#211d2d;border:1px solid #ffffff24;border-radius:24px;justify-items:center;width:min(370px,100% - 34px);padding:22px;display:grid;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 30px 80px #0000006b}._rotationHint_ktfx6_88:before{content:"";z-index:-1;background:#171423;position:fixed;inset:0}._rotationHint_ktfx6_88 ._phoneVisual_ktfx6_41{margin-bottom:5px}._rotationHint_ktfx6_88 ._phoneVisual_ktfx6_41>span{background:#ffffff14;border-color:#ffffffb8}._rotationHint_ktfx6_88>span{color:#bcaeff}._rotationHint_ktfx6_88 h2{letter-spacing:-.04em;margin:7px 0 8px;font-size:1.7rem;line-height:1.05}._rotationHint_ktfx6_88 p{color:#d3cedd;margin:0;font-size:.9rem;line-height:1.4}._rotationHint_ktfx6_88 button{color:#211d2d;background:#fff;margin-top:17px}._exitButton_ktfx6_114{z-index:40;top:max(8px, env(safe-area-inset-top));right:max(8px, env(safe-area-inset-right));color:#fff;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#171423e8;min-height:40px;padding-inline:12px;position:absolute;box-shadow:0 8px 22px #00000047}@keyframes _rotateHint_ktfx6_1{0%,to{transform:rotate(-8deg)}50%{transform:rotate(14deg)}}@media (max-width:460px) and (orientation:portrait){._rotatePrompt_ktfx6_23{border-radius:22px;grid-template-columns:82px minmax(0,1fr);gap:13px;min-height:0;padding:18px 15px}._phoneVisual_ktfx6_41{width:78px;height:72px}._phoneVisual_ktfx6_41>span{border-radius:14px;width:44px;height:64px;left:3px}._phoneVisual_ktfx6_41>i{width:38px;height:38px}._promptCopy_ktfx6_81 h2{font-size:1.35rem}._promptCopy_ktfx6_81 p{font-size:.82rem}._promptCopy_ktfx6_81 button{width:100%;min-height:42px;margin-top:11px;padding-inline:10px}._promptCopy_ktfx6_81 small{font-size:.8125rem}}@media (orientation:landscape) and (max-height:600px){._exitButton_ktfx6_114 span{display:none}._exitButton_ktfx6_114{border-radius:13px;width:44px;min-height:44px;padding:0}}@media 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strong{font-size:15px}._transcript_d5ktp_88 summary small{color:var(--muted);font-size:13px}._transcriptBody_d5ktp_142{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;max-height:620px;padding:0 16px 18px;display:grid;overflow-y:auto}._transcriptBody_d5ktp_142 section{background:#f7f4ff;border-radius:17px;padding:18px}._transcriptBody_d5ktp_142 section>span{color:var(--violet-dark);font-size:13px;font-weight:850}._transcriptBody_d5ktp_142 h4{margin:4px 0 14px;font-size:18px}._transcriptBody_d5ktp_142 ol{gap:13px;margin:0;padding-left:22px;display:grid}._transcriptBody_d5ktp_142 li{padding-left:4px}._transcriptBody_d5ktp_142 li strong{font-size:14px}._transcriptBody_d5ktp_142 li p{color:var(--muted);margin:4px 0 0;font-size:14px;line-height:1.5}._poster_d5ktp_186{grid-template-columns:minmax(300px,.95fr) minmax(330px,1.05fr);align-items:center;gap:clamp(30px,6vw,78px);min-height:560px;padding:clamp(32px,6vw,68px);display:grid;position:relative}._posterArt_d5ktp_206{background:linear-gradient(#ffffffb8,#ffffffb8),repeating-linear-gradient(90deg,#0000 0 42px,#6f5bd312 43px 44px),repeating-linear-gradient(0deg,#0000 0 42px,#6f5bd312 43px 44px);border-radius:28px;min-height:370px;position:relative;box-shadow:inset 0 0 0 1px #4e3fa71a,0 22px 45px #362b5214}._posterArt_d5ktp_206>span{z-index:2;width:84px;height:84px;color:var(--violet);background:#fff;border-radius:24px;place-items:center;display:grid;position:absolute;top:116px;box-shadow:0 17px 35px #362b5229}._posterArt_d5ktp_206>span svg{width:38px;height:38px}._posterSeller_d5ktp_258{left:25px}._posterBuyer_d5ktp_260{right:25px}._posterArt_d5ktp_206>._posterMarket_d5ktp_262{background:var(--violet);color:#fff;width:128px;height:128px;top:95px;left:calc(50% - 64px)}._posterArt_d5ktp_206>i{z-index:1;background:var(--lilac);border-radius:99px;width:calc(50% - 88px);height:5px;position:absolute;top:157px;overflow:hidden}._posterArt_d5ktp_206>i:after{content:"";border-radius:inherit;background:var(--pink);width:36%;height:100%;animation:1.8s ease-in-out infinite _flow-line_d5ktp_1;position:absolute;top:0;left:-36%}._posterArt_d5ktp_206>i:first-of-type{left:90px}._posterArt_d5ktp_206>i:nth-of-type(2){right:90px}._posterArt_d5ktp_206>i:nth-of-type(2):after{animation-delay:.55s}._posterJourney_d5ktp_334{grid-template-columns:repeat(4,1fr);gap:8px;display:grid;position:absolute;bottom:24px;left:24px;right:24px}._posterJourney_d5ktp_334 span{min-height:42px;color:var(--violet-dark);background:#6f5bd317;border-radius:13px;place-items:center;font-size:13px;font-weight:800;display:grid}._posterCopy_d5ktp_376{z-index:2;position:relative}._languageSwitch_d5ktp_378{background:#ffffffb8;border:1px solid #4e3fa724;border-radius:16px;gap:4px;width:fit-content;margin:13px 0 4px;padding:4px;display:inline-flex;box-shadow:0 8px 20px #362b520f}._languageSwitch_d5ktp_378 button{min-height:38px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:12px;padding:0 13px;font-family:inherit;font-size:13px;font-weight:800;line-height:1}._languageSwitch_d5ktp_378 button[data-active]{background:var(--ink);color:#fff}._languageSwitch_d5ktp_378 button:focus-visible{outline-offset:2px;outline:3px solid #6f5bd340}._eyebrow_d5ktp_429{color:var(--violet-dark);letter-spacing:.04em;text-transform:uppercase;font-size:13px;font-weight:850}._posterCopy_d5ktp_376 h3{letter-spacing:-.06em;max-width:520px;margin:10px 0 14px;font-size:clamp(44px,6vw,72px);line-height:.98}._posterCopy_d5ktp_376 p{max-width:480px;color:var(--muted);margin:0;font-size:clamp(17px,2vw,21px);line-height:1.5}._startButton_d5ktp_477{background:var(--ink);color:#fff;cursor:pointer;border:0;border-radius:19px;justify-content:center;align-items:center;gap:11px;min-height:58px;margin-top:27px;padding:0 25px;font-family:inherit;font-size:15px;font-weight:800;line-height:1;display:inline-flex;box-shadow:0 14px 28px #211d2d33}._startButton_d5ktp_477 svg{fill:currentColor;width:20px;height:20px}._posterFeatures_d5ktp_512{flex-wrap:wrap;gap:10px 16px;margin-top:18px;display:flex}._posterFeatures_d5ktp_512 span{color:var(--muted);align-items:center;gap:6px;font-size:13px;font-weight:750;display:inline-flex}._posterFeatures_d5ktp_512 svg{width:17px;height:17px;color:var(--violet)}._posterCaption_d5ktp_520{color:var(--muted);border-top:1px solid #211d2d1a;justify-content:space-between;align-items:center;gap:18px;padding-top:16px;font-size:13px;display:flex;position:absolute;bottom:22px;left:clamp(32px,6vw,68px);right:clamp(32px,6vw,68px)}._posterCaption_d5ktp_520 strong{color:var(--ink)}._player_d5ktp_552{padding:clamp(16px,3vw,30px)}._playerHeader_d5ktp_554{justify-content:space-between;align-items:center;gap:16px;margin-bottom:14px;display:flex}._playerHeader_d5ktp_554>div{align-items:center;gap:14px;display:flex}._playerHeader_d5ktp_554>div>strong{border-left:1px solid #211d2d24;padding-left:14px;font-size:13px}._playerHeader_d5ktp_554 ._playerMeta_d5ktp_558{justify-content:flex-end}._playerHeader_d5ktp_554>._phoneSceneIdentity_d5ktp_559{display:none}._playerMeta_d5ktp_558 ._languageSwitch_d5ktp_378{margin:0}._timeBadge_d5ktp_563,._completeBadge_d5ktp_565{min-height:42px;color:var(--muted);background:#ffffffb3;border-radius:14px;justify-content:center;align-items:center;gap:7px;padding:0 14px;font-size:13px;font-weight:800;display:inline-flex}._completeBadge_d5ktp_565{color:#315b47;background:#e4f5ed}._completeBadge_d5ktp_565 svg{width:17px;height:17px}._chapterRail_d5ktp_599{scrollbar-width:thin;grid-template-columns:repeat(3,minmax(150px,1fr));gap:8px;margin-bottom:14px;padding:2px 2px 8px;display:grid;overflow-x:auto}._chapterRail_d5ktp_599 button{min-height:58px;color:var(--muted);cursor:pointer;text-align:left;background:#fff9;border:1px solid #4e3fa71f;border-radius:16px;align-items:center;gap:8px;padding:7px 10px;font-family:inherit;font-size:13px;font-weight:750;line-height:1.25;display:flex}._chapterRail_d5ktp_599 button>span{width:28px;height:28px;color:var(--violet-dark);background:#6f5bd31a;border-radius:9px;flex:none;place-items:center;font-size:13px;font-weight:850;display:grid}._chapterRail_d5ktp_599 ._activeChapter_d5ktp_673{color:var(--ink);background:#fff;border-color:#6f5bd36b;box-shadow:0 9px 22px #362b5214}._chapterRail_d5ktp_599 ._activeChapter_d5ktp_673>span{background:var(--violet);color:#fff}._chapterRail_d5ktp_599 ._pastChapter_d5ktp_677>span{color:#315b47;background:#e4f5ed}._chapterRail_d5ktp_599 svg{width:15px;height:15px}._chapterToggle_d5ktp_680{display:none}._scene_d5ktp_683,._checkPanel_d5ktp_685{background:#ffffffc7;border:1px solid #4e3fa71c;border-radius:27px;overflow:hidden;box-shadow:0 18px 42px #362b5214}._sceneTitle_d5ktp_701{align-items:center;gap:15px;padding:22px 26px 0;display:flex}._sceneTitle_d5ktp_701>span{background:var(--violet);color:#fff;border-radius:14px;flex:none;place-items:center;width:43px;height:43px;font-size:13px;font-weight:850;display:grid}._sceneTitle_d5ktp_701 small{color:var(--violet-dark);margin-bottom:4px;font-size:13px;font-weight:800;display:block}._sceneTitle_d5ktp_701 h3{letter-spacing:-.045em;margin:0;font-size:clamp(24px,3.2vw,39px);line-height:1.08}._sceneVisual_d5ktp_735{background:linear-gradient(145deg,#efebffc7,#fff4f7b8);border-radius:24px;min-height:360px;margin:18px 26px;padding:clamp(22px,4vw,38px);position:relative}._visualCard_d5ktp_753{text-align:center;background:#fff;border-radius:22px;flex-direction:column;justify-content:center;align-items:center;gap:12px;min-height:150px;padding:18px;display:flex;box-shadow:0 14px 30px #362b521a}._visualCard_d5ktp_753>span{width:58px;height:58px;color:var(--violet);background:#efebff;border-radius:19px;place-items:center;display:grid}._visualCard_d5ktp_753 svg{width:29px;height:29px}._visualCard_d5ktp_753 div{gap:4px;display:grid}._visualCard_d5ktp_753 small{min-height:0;color:var(--muted);font-size:13px;line-height:1.3}._visualCard_d5ktp_753 small:empty{display:none}._visualCard_d5ktp_753 strong{font-size:16px;line-height:1.25}._visualCard_d5ktp_753 b{color:var(--violet-dark);font-size:clamp(17px,2vw,23px)}._tonepink_d5ktp_813>span{color:#af3f61;background:#fff0f4}._tonemint_d5ktp_815>span{color:#34735c;background:#e5f6ef}._toneink_d5ktp_817>span{background:var(--ink);color:#fff}._exchangeVisual_d5ktp_821{grid-template-columns:1fr minmax(160px,.72fr) 1fr;align-items:center;gap:24px;display:grid}._exchangeMiddle_d5ktp_823{text-align:center;place-items:center;gap:8px;display:grid}._exchangeMiddle_d5ktp_823>svg{width:58px;height:58px;color:var(--violet)}._exchangeMiddle_d5ktp_823 strong{font-size:30px}._exchangeMiddle_d5ktp_823 span{color:var(--muted);font-size:13px;font-weight:750}._exchangeMiddle_d5ktp_823 div{background:var(--pink);color:#fff;border-radius:15px;place-items:center;width:48px;height:48px;margin-top:4px;display:grid}._exchangeMiddle_d5ktp_823 div 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._startButton_d5ktp_477{border-radius:13px;min-height:44px;margin-top:10px}[data-lesson-orientation-gate][data-player-open] ._posterFeatures_d5ktp_512{margin-top:8px}[data-lesson-orientation-gate][data-player-open] ._posterCaption_d5ktp_520{display:none}[data-lesson-orientation-gate][data-player-open] ._player_d5ktp_552{grid-template-rows:minmax(0,1fr);grid-template-columns:minmax(0,1fr);gap:0;width:100%;min-width:0;height:100%;min-height:0;padding:6px;display:grid;position:relative;overflow:hidden}[data-lesson-orientation-gate][data-player-open] ._playerHeader_d5ktp_554{z-index:8;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffe6;border:1px solid #fff9;border-radius:12px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;width:auto;min-width:0;min-height:40px;margin:0;padding:3px 8px;display:grid;position:absolute;top:8px;left:8px;right:8px;overflow:hidden;box-shadow:0 8px 24px #211d2d1f}[data-lesson-orientation-gate][data-player-open] ._playerHeader_d5ktp_554>div:first-child{display:none}[data-lesson-orientation-gate][data-player-open] ._playerHeader_d5ktp_554>._phoneSceneIdentity_d5ktp_559{grid-template-columns:34px minmax(0,1fr);align-items:center;gap:8px;min-width:0;display:grid;overflow:hidden}[data-lesson-orientation-gate][data-player-open] ._phoneSceneIdentity_d5ktp_559>span{color:#fff;background:var(--violet);border-radius:10px;place-items:center;width:34px;height:34px;font-size:12px;font-weight:850;display:grid}[data-lesson-orientation-gate][data-player-open] ._phoneSceneIdentity_d5ktp_559>strong{text-overflow:ellipsis;white-space:nowrap;border:0;min-width:0;padding:0;font-size:14px;overflow:hidden}[data-lesson-orientation-gate][data-player-open] ._playerHeader_d5ktp_554 ._playerMeta_d5ktp_558{flex-wrap:nowrap;gap:5px;min-width:0}[data-lesson-orientation-gate][data-player-open] ._timeBadge_d5ktp_563,[data-lesson-orientation-gate][data-player-open] ._completeBadge_d5ktp_565,[data-lesson-orientation-gate][data-player-open] ._languageSwitch_d5ktp_378 button{min-height:44px}[data-lesson-orientation-gate][data-player-open] ._chapterToggle_d5ktp_680{min-width:78px;min-height:44px;color:var(--ink);cursor:pointer;background:#f4f1ff;border:1px solid #4e3fa72e;border-radius:10px;justify-content:center;align-items:center;padding:0 10px;font-family:inherit;font-size:13px;font-weight:800;line-height:1;display:inline-flex}[data-lesson-orientation-gate][data-player-open] ._chapterRail_d5ktp_599{display:none}[data-lesson-orientation-gate][data-player-open] ._chapterRail_d5ktp_599[data-mobile-open]{z-index:20;background:#fffffff7;border:1px solid #4e3fa729;border-radius:13px;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;max-height:calc(100% - 62px);margin:0;padding:8px;display:grid;position:absolute;top:52px;left:8px;right:8px;overflow:auto;box-shadow:0 18px 42px #211d2d3d}[data-lesson-orientation-gate][data-player-open] ._chapterRail_d5ktp_599[data-mobile-open] button{border-radius:11px;min-height:48px;font-size:14px}[data-lesson-orientation-gate][data-player-open] ._scene_d5ktp_683,[data-lesson-orientation-gate][data-player-open] ._checkPanel_d5ktp_685{border-radius:14px;grid-area:1/1;width:100%;min-width:0;height:100%;min-height:0;overflow:hidden}[data-lesson-orientation-gate][data-player-open] ._scene_d5ktp_683{place-items:center;padding:4px 4px 64px;display:grid;position:relative}[data-lesson-orientation-gate][data-player-open] ._sceneTitle_d5ktp_701{display:none}[data-lesson-orientation-gate][data-player-open] ._sceneTitle_d5ktp_701>span{border-radius:10px;width:34px;height:34px}[data-lesson-orientation-gate][data-player-open] ._sceneTitle_d5ktp_701 small{margin-bottom:0;font-size:13px}[data-lesson-orientation-gate][data-player-open] ._sceneTitle_d5ktp_701 h3{text-overflow:ellipsis;white-space:nowrap;font-size:clamp(16px,2.45vw,22px);overflow:hidden}[data-lesson-orientation-gate][data-player-open] ._sceneVisual_d5ktp_735{border-radius:13px;width:100%;height:100%;min-height:0;margin:0;padding:8px;overflow:hidden}[data-lesson-orientation-gate][data-player-open] ._captionBar_d5ktp_1009{z-index:7;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#211d2df0;border-radius:12px;gap:8px;min-height:44px;max-height:52px;padding:6px 10px;position:absolute;bottom:14px;left:6px;right:6px;overflow:hidden}[data-lesson-orientation-gate][data-player-open] ._captionBar_d5ktp_1009>span{width:32px;height:26px}[data-lesson-orientation-gate][data-player-open] ._captionBar_d5ktp_1009 p{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;line-height:1.28;display:-webkit-box;overflow:hidden}[data-lesson-orientation-gate][data-player-open] ._timeline_d5ktp_1061{z-index:9;visibility:visible;opacity:1;min-width:0;height:12px;margin:0;transition:transform .22s cubic-bezier(.22,1,.36,1),opacity .16s,visibility linear;position:absolute;bottom:2px;left:12px;right:12px;transform:translateY(0)}[data-lesson-orientation-gate][data-player-open] ._sceneProgress_d5ktp_1063{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}[data-lesson-orientation-gate][data-player-open] ._scrubber_d5ktp_1066{height:12px;margin:0}[data-lesson-orientation-gate][data-player-open] ._scrubber_d5ktp_1066:before,[data-lesson-orientation-gate][data-player-open] ._scrubber_d5ktp_1066>i{height:4px;top:4px}[data-lesson-orientation-gate][data-player-open] ._controls_d5ktp_1082{z-index:9;visibility:visible;opacity:1;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffe6;border:1px solid #ffffff94;border-radius:17px;flex-wrap:nowrap;gap:5px;min-height:0;padding:5px;transition:transform .22s cubic-bezier(.22,1,.36,1),opacity .16s,visibility linear;position:absolute;bottom:72px;right:50%;transform:translate(50%)translateY(0);box-shadow:0 12px 30px #211d2d33}[data-lesson-orientation-gate][data-player-open] ._controls_d5ktp_1082 button{border-radius:12px;min-width:44px;min-height:44px;padding-inline:8px;font-size:13px}[data-lesson-orientation-gate][data-player-open] ._controls_d5ktp_1082 ._playControl_d5ktp_1091{gap:0;width:44px;min-width:44px;padding:0;font-size:0}[data-lesson-orientation-gate][data-player-open] ._controls_d5ktp_1082 ._voiceControl_d5ktp_1095{margin-left:0}[data-lesson-orientation-gate][data-player-open] ._controls_d5ktp_1082 ._voiceControl_d5ktp_1095 span,[data-lesson-orientation-gate][data-player-open] ._stepMode_d5ktp_1097{display:none}[data-lesson-orientation-gate][data-player-open] ._checkPanel_d5ktp_685{z-index:12;overscroll-behavior:contain;background:#fff;grid-template-rows:auto auto auto auto;align-content:start;width:auto;height:auto;padding:10px;display:grid;position:absolute;inset:6px;overflow:hidden auto}[data-lesson-orientation-gate][data-player-open] ._player_d5ktp_552[data-check-active] ._playerHeader_d5ktp_554,[data-lesson-orientation-gate][data-player-open] ._player_d5ktp_552[data-check-active] ._chapterRail_d5ktp_599,[data-lesson-orientation-gate][data-player-open] ._player_d5ktp_552[data-check-active] ._timeline_d5ktp_1061,[data-lesson-orientation-gate][data-player-open] ._player_d5ktp_552[data-check-active] ._controls_d5ktp_1082{visibility:hidden;pointer-events:none}[data-lesson-orientation-gate][data-player-open] ._checkIntro_d5ktp_1021{gap:9px}[data-lesson-orientation-gate][data-player-open] ._checkIntro_d5ktp_1021>span{border-radius:12px;width:40px;height:40px}[data-lesson-orientation-gate][data-player-open] ._checkIntro_d5ktp_1021 h3{font-size:clamp(18px,2.65vw,24px)}[data-lesson-orientation-gate][data-player-open] ._checkOptions_d5ktp_1031{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;min-height:0;margin-top:8px}[data-lesson-orientation-gate][data-player-open] ._checkOptions_d5ktp_1031 button{border-radius:12px;min-height:64px;padding:8px;font-size:14px}[data-lesson-orientation-gate][data-player-open] ._checkFeedback_d5ktp_1044{min-height:40px;margin-top:6px;padding:6px 9px}[data-lesson-orientation-gate][data-player-open] ._checkActions_d5ktp_1050{gap:7px;margin-top:6px}[data-lesson-orientation-gate][data-player-open] ._checkActions_d5ktp_1050 button{border-radius:12px;min-height:44px}[data-lesson-orientation-gate][data-player-open] ._playerHeader_d5ktp_554{visibility:visible;opacity:1;transition:transform .24s cubic-bezier(.22,1,.36,1),opacity .18s,visibility linear;transform:translateY(0)}[data-lesson-orientation-gate][data-player-open] ._player_d5ktp_552[data-top-chrome-hidden] ._playerHeader_d5ktp_554{visibility:hidden;opacity:0;pointer-events:none;transition:transform .24s cubic-bezier(.22,1,.36,1),opacity .18s,visibility 0s linear .24s;transform:translateY(calc(-100% - 12px))}[data-lesson-orientation-gate][data-player-open] ._player_d5ktp_552[data-player-playing][data-top-chrome-hidden] ._controls_d5ktp_1082{visibility:hidden;opacity:0;pointer-events:none;transition:transform .22s cubic-bezier(.22,1,.36,1),opacity .16s,visibility 0s linear .22s;transform:translate(50%)translateY(18px)}[data-lesson-orientation-gate][data-player-open] ._player_d5ktp_552[data-player-playing][data-top-chrome-hidden] ._timeline_d5ktp_1061{visibility:hidden;opacity:0;pointer-events:none;transition:transform .22s cubic-bezier(.22,1,.36,1),opacity .16s,visibility 0s linear .22s;transform:translateY(10px)}}@media (orientation:landscape) and (max-height:360px) and (max-width:1100px){[data-lesson-orientation-gate][data-player-open] ._checkPanel_d5ktp_685{padding:8px}[data-lesson-orientation-gate][data-player-open] ._checkIntro_d5ktp_1021{gap:7px}[data-lesson-orientation-gate][data-player-open] ._checkIntro_d5ktp_1021>span{width:36px;height:36px}[data-lesson-orientation-gate][data-player-open] ._checkIntro_d5ktp_1021 h3{font-size:17px}[data-lesson-orientation-gate][data-player-open] ._checkOptions_d5ktp_1031{gap:6px;margin-top:6px}[data-lesson-orientation-gate][data-player-open] ._checkOptions_d5ktp_1031 button{min-height:56px}[data-lesson-orientation-gate][data-player-open] ._checkFeedback_d5ktp_1044{min-height:36px;margin-top:5px}[data-lesson-orientation-gate][data-player-open] ._checkActions_d5ktp_1050{z-index:2;background:#fff;margin-top:5px;padding:5px 0 8px;position:sticky;bottom:-8px}}@container lesson-frame (width<=850px){._poster_d5ktp_186{grid-template-columns:minmax(0,1fr);gap:26px;min-height:0;padding:28px 22px 82px}._posterArt_d5ktp_206{min-height:280px}._posterCopy_d5ktp_376{min-width:0}._posterCopy_d5ktp_376 h3{overflow-wrap:break-word;font-size:clamp(32px,8cqi,56px)}._posterCopy_d5ktp_376 ._startButton_d5ktp_477{max-width:100%}._posterCaption_d5ktp_520{left:22px;right:22px}}@container lesson-frame (width<=650px){[data-lesson-orientation-gate][data-player-open] ._timeBadge_d5ktp_563,[data-lesson-orientation-gate][data-player-open] ._completeBadge_d5ktp_565{display:none}}@media (prefers-reduced-motion:reduce){._posterArt_d5ktp_206>i:after{animation:none;left:35%}._filmShell_d5ktp_1 *,._filmShell_d5ktp_1 :before,._filmShell_d5ktp_1 :after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}