._0vMJra_landing{--ink:#202923;--muted:#5f6a64;--paper:#fff;--canvas:#f4f5f4;--line:#e4e7e5;--green:#187e3b;--tint:#f0f7f2;background:var(--paper);color:var(--ink);letter-spacing:0;font-family:SF Pro Rounded Web,sans-serif;font-size:16px;font-weight:500;line-height:1.6}.dark ._0vMJra_landing{--ink:#edf5ef;--muted:#a5b5ab;--paper:#16201b;--canvas:#0f1713;--line:#2c3b33;--green:#4fd183;--tint:#132119}._0vMJra_landing *{box-sizing:border-box}._0vMJra_landing :where(main) :is(h1,h2,h3,p,dl,dd,ul,ol):where(:not(._0vMJra_realPanel *)){margin:0}._0vMJra_landing :where(main) :is(ul,ol):where(:not(._0vMJra_realPanel *)){padding:0;list-style:none}._0vMJra_landing :where(main) h2:where(:not(._0vMJra_realPanel *)){letter-spacing:-.01em;text-wrap:balance;font-size:32px;font-weight:700;line-height:1.2}._0vMJra_landing :where(main) h3:where(:not(._0vMJra_realPanel *)){font-size:18px;font-weight:700;line-height:1.4}._0vMJra_landing button,._0vMJra_landing a,._0vMJra_landing summary{-webkit-tap-highlight-color:transparent}._0vMJra_landing :is(a,button,summary,[role=tabpanel]):focus-visible{outline:3px solid var(--green);outline-offset:4px}._0vMJra_landing a{text-decoration:none}._0vMJra_landing section[id]{scroll-margin-top:96px}._0vMJra_srOnly{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}._0vMJra_skipLink{z-index:100;background:var(--paper);border-radius:14px;padding:12px 20px;position:fixed;top:-100px;left:16px}._0vMJra_skipLink:focus-visible{top:12px}._0vMJra_headerBar{z-index:40;background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0}._0vMJra_header{justify-content:space-between;align-items:center;gap:24px;max-width:1184px;margin:auto;padding:14px 32px;display:flex;position:relative}._0vMJra_brand{align-items:center;gap:8px;font-size:22px;font-weight:700;display:inline-flex}._0vMJra_brand img{-o-object-fit:contain;object-fit:contain}._0vMJra_desktopNav{color:var(--muted);white-space:nowrap;gap:24px;font-size:14px;display:flex}._0vMJra_desktopNav a{align-items:center;gap:8px;transition:color .15s;display:inline-flex}._0vMJra_desktopNav a:hover{color:var(--ink)}._0vMJra_headerActions{align-items:center;gap:16px;display:flex}._0vMJra_headerActions>a._0vMJra_loginLink{white-space:nowrap;font-size:14px;font-weight:600}._0vMJra_headerActions>a._0vMJra_loginLink:hover{color:var(--green)}._0vMJra_headerActions>a._0vMJra_headerCta{color:#fff;white-space:nowrap;background:#23b051;border-bottom:3px solid #1a8a3d;border-radius:14px;align-items:center;gap:10px;height:42px;padding:0 18px;font-size:14px;font-weight:700;display:inline-flex}._0vMJra_headerActions>a._0vMJra_headerCta:hover{color:#fff;background:#1fa34a}._0vMJra_headerActions>a._0vMJra_headerCta:active{border-bottom-width:0;transform:translateY(3px)}._0vMJra_menuToggle{background:var(--canvas);border-radius:14px;justify-content:center;align-items:center;width:44px;height:44px;display:none}._0vMJra_mobileNav{background:var(--paper);border:1px solid var(--line);z-index:20;border-radius:22px;max-height:calc(100dvh - 88px);padding:12px;position:absolute;top:calc(100% + 8px);left:16px;right:16px;overflow-y:auto}._0vMJra_mobileNav[hidden]{display:none}._0vMJra_mobileNav a{border-radius:12px;justify-content:space-between;align-items:center;padding:14px;display:flex}._0vMJra_mobileNav a:hover{background:var(--canvas)}._0vMJra_mobileNav a._0vMJra_menuAccent{color:#fff;background:#23b051;font-weight:700}._0vMJra_mobileNav a._0vMJra_menuAccent:hover{color:#fff;background:#1fa34a}._0vMJra_mobileNavDivider{border:0;border-top:1px solid var(--line);margin:6px 14px}._0vMJra_hero{text-align:center;max-width:760px;margin:0 auto;padding:40px 24px}._0vMJra_heroCharacter{justify-content:center;margin-bottom:16px;display:flex}._0vMJra_heroCharacter>img{-o-object-fit:contain;object-fit:contain;width:112px;height:112px}._0vMJra_heroProof{border:1px solid var(--line);background:var(--paper);min-height:34px;color:var(--muted);border-radius:999px;align-items:center;gap:8px;padding:6px 14px;font-size:14px;line-height:1.4;display:inline-flex}._0vMJra_heroProof>i{background:#23b051;border-radius:50%;flex-shrink:0;width:8px;height:8px}._0vMJra_heroProof strong{color:var(--ink);font-weight:700}._0vMJra_hero ._0vMJra_heroTitle{letter-spacing:-.02em;text-wrap:balance;margin-top:20px;font-size:44px;font-weight:700;line-height:1.1}._0vMJra_heroTitle>span{color:var(--green);display:block}._0vMJra_hero 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#0000;border-radius:14px;align-items:center;gap:12px;min-height:48px;padding:10px 15px;transition:border-color .15s;display:flex}._0vMJra_answers button>span{color:var(--muted);font-size:12px}._0vMJra_answers button>svg{margin-left:auto}._0vMJra_answers button:hover{border-color:var(--green)}._0vMJra_answers button._0vMJra_correct{color:#177636;background:#e3f6e9;border-color:#23b051}._0vMJra_answers button._0vMJra_incorrect{color:#a63d23;background:#fff0ec;border-color:#d56d51}._0vMJra_answers button:is(._0vMJra_correct,._0vMJra_incorrect)>span{color:inherit}._0vMJra_lessonPanel ._0vMJra_feedback{min-height:42px;color:var(--muted);margin-top:14px;font-size:14px}._0vMJra_noteIntro{color:var(--muted);font-size:14px;margin-top:12px!important}._0vMJra_working{font-size:14px;margin:15px 0 0!important}._0vMJra_working li{border-top:1px solid var(--line);justify-content:space-between;gap:12px;padding:10px 0;display:flex}._0vMJra_working strong{white-space:nowrap;align-items:center;gap:4px;display:inline-flex}._0vMJra_working li:last-child strong{color:var(--green)}._0vMJra_flashcard{color:#58451a;text-align:center;background:#fff3c5;border-radius:18px;flex-direction:column;justify-content:space-between;align-items:center;gap:20px;width:100%;min-height:224px;margin-top:18px;padding:24px;display:flex}._0vMJra_flashcard>strong{max-width:310px;font-size:20px;line-height:1.4}._0vMJra_flashcard>span{align-items:center;gap:7px;font-size:12px;display:flex}._0vMJra_examLabel{color:var(--green);font-size:14px;font-weight:700;display:block}._0vMJra_examQuestion{border-bottom:1px solid 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var(--line)}._0vMJra_memoTick{color:var(--green);display:inline-flex}._0vMJra_memoTotal{color:var(--muted);font-weight:700}._0vMJra_lessonPanel ._0vMJra_textLink{margin-top:18px}._0vMJra_textLink{color:var(--green);align-items:center;gap:8px;font-size:14px;font-weight:700;display:inline-flex}._0vMJra_textLink:hover{text-underline-offset:3px;text-decoration:underline}._0vMJra_subjects{text-align:center;border-bottom:1px solid var(--line);max-width:1100px;margin:48px auto 0;padding:0 24px 48px}._0vMJra_subjects>p{font-size:14px;font-weight:600}._0vMJra_subjects>ul{flex-wrap:wrap;justify-content:center;gap:8px;margin-top:16px;display:flex}._0vMJra_subjects li{border:1px solid var(--line);background:var(--paper);border-radius:999px;align-items:center;gap:8px;height:40px;padding:0 14px;font-size:14px;font-weight:600;display:inline-flex}._0vMJra_subjects li svg{color:var(--green);flex-shrink:0}._0vMJra_section{max-width:1088px;margin:auto;padding:76px 24px}._0vMJra_sectionTitle{text-align:center;max-width:640px;margin:0 auto 40px}._0vMJra_sectionTitle p{color:var(--muted);margin-top:12px}._0vMJra_sectionCta{justify-content:center;margin-top:32px;display:flex}._0vMJra_sectionCta>a,._0vMJra_pricingActions>a:first-child,._0vMJra_platform>a:first-of-type{min-width:190px}._0vMJra_toolGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}._0vMJra_toolCard{background:var(--canvas);border:1px solid var(--line);border-radius:24px;flex-direction:column;min-width:0;padding:26px;display:flex}._0vMJra_toolHeading{align-items:center;gap:10px;font-size:14px;font-weight:700;display:flex}._0vMJra_toolHeading>svg{color:var(--green);flex-shrink:0}._0vMJra_toolCard>h3{margin-top:22px}._0vMJra_toolCard>p{color:var(--muted);max-width:400px;margin-top:8px;font-size:14px;line-height:1.5}._0vMJra_miniLesson,._0vMJra_miniQuiz,._0vMJra_miniCards,._0vMJra_miniPaper{background:var(--paper);border:1px solid 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b{color:#177636;background:#e3f6e9!important}._0vMJra_miniCards{color:#58451a;text-align:center;background:#fff3c5;border-color:#f1e2a6;flex-direction:column;justify-content:space-between;align-items:center;gap:12px;display:flex}._0vMJra_miniCards>span{font-size:12px}._0vMJra_miniCards>strong{font-size:18px;line-height:1.4}._0vMJra_miniPaper{align-items:center;gap:18px;display:flex}._0vMJra_miniPaper>svg:first-child{color:var(--green);flex-shrink:0}._0vMJra_miniPaper>div{flex:1}._0vMJra_miniPaper strong,._0vMJra_miniPaper span{display:block}._0vMJra_miniPaper span{color:var(--muted);border-top:1px solid var(--line);margin-top:9px;padding-top:6px;font-size:12px}._0vMJra_sampleCaption{text-align:center;color:var(--muted);font-size:12px;margin-top:20px!important}._0vMJra_featureGroups{border-bottom:1px solid var(--line)}._0vMJra_featureGroup{border-top:1px solid var(--line);grid-template-columns:260px minmax(0,1fr);gap:40px;padding:32px 0;display:grid}._0vMJra_featureGroupTitle p{color:var(--muted);margin-top:6px;font-size:14px;line-height:1.5}._0vMJra_featureList{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}._0vMJra_featureCard{border:1px solid var(--line);background:var(--paper);border-radius:16px;align-items:flex-start;gap:16px;min-width:0;padding:16px;display:flex}._0vMJra_featureCard>img{-o-object-fit:contain;object-fit:contain;flex-shrink:0;width:56px;height:56px}._0vMJra_featureCard>div{min-width:0}._0vMJra_featureCardTitle{flex-wrap:wrap;align-items:center;gap:4px 8px;display:flex}._0vMJra_featureCardTitle>strong{font-size:16px;font-weight:700;line-height:1.35}._0vMJra_featureCardTitle>span{background:var(--tint);color:var(--green);border-radius:999px;padding:1px 8px;font-size:12px;font-weight:700;line-height:1.6}._0vMJra_featureCard p{color:var(--muted);margin-top:4px;font-size:14px;line-height:1.5}._0vMJra_featureCard 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svg{color:var(--green);flex-shrink:0;margin-top:3px}._0vMJra_pricingActions{flex-wrap:wrap;justify-content:center;align-items:center;gap:16px 28px;margin-top:28px;display:flex}._0vMJra_parentNote{border:1px solid var(--line);background:var(--paper);border-radius:24px;align-items:center;gap:16px;max-width:720px;margin:28px auto 0;padding:20px;display:flex}._0vMJra_parentNote>img{-o-object-fit:contain;object-fit:contain;flex-shrink:0;width:72px;height:72px}._0vMJra_parentNote h3{font-size:16px}._0vMJra_parentNote p{color:var(--muted);margin-top:4px;font-size:14px;line-height:1.5}._0vMJra_platformGrid{grid-template-columns:repeat(2,minmax(0,1fr));display:grid}._0vMJra_platform{flex-direction:column;align-items:flex-start;gap:14px;padding:16px 40px 10px;display:flex}._0vMJra_platform+._0vMJra_platform{border-left:1px solid var(--line)}._0vMJra_platform>svg{color:var(--green)}._0vMJra_platform h3{font-size:20px}._0vMJra_platform 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