@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@700;800&family=Nunito:wght@600;700;800;900&display=swap');
@font-face{font-family:'Cindyyos Mom';src:url('/CindyyosMom.ttf') format('truetype');font-display:swap}
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/* Jerarquía visual compartida: acción azul, resultado amarillo, progreso verde/rojo. */
:root{--section:#edf7ff;--green:#16a56b;--red:#e95477}html[data-theme=dark]{--section:#24272f;--green:#63d9a5;--red:#ff829d}.lesson,.pattern,.guided,.continue{background:var(--section)}.lesson,.pattern,.guided{border-radius:20px}.section-title>img{width:44px;height:44px;object-fit:contain}.lesson-top .speech{max-width:250px;margin-left:auto;margin-right:145px}.speech{position:relative;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:10px 13px!important;color:var(--ink)!important;box-shadow:0 4px 10px var(--shadow)}.speech:after{content:'';position:absolute;right:-9px;bottom:15px;width:16px;height:16px;background:var(--card);border-top:1px solid var(--line);border-right:1px solid var(--line);transform:rotate(45deg)}.pattern-cards em{color:inherit}.pattern-cards em i,.pattern-cards em u{font-style:normal;text-decoration:none}.pattern-cards em i{color:var(--green)}.pattern-cards em u{color:var(--red)}.arrows span{color:var(--green)}.arrows span+span{color:var(--red)}.challenge .speech{position:absolute;right:8px;bottom:43px;max-width:145px;transform:rotate(-3deg);z-index:2}.challenge .speech:after{right:auto;left:-9px;border:0;border-left:1px solid var(--line);border-bottom:1px solid var(--line)}.continue>div>img{width:48px;height:48px;object-fit:contain}
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/* Ajustes de composición del apunte */
.hero-cheer strong,.speech,.postit{font-family:'Cindyyos Mom','Comic Sans MS',cursive}.lesson-top .speech{background:#cfeaff;color:#123469!important;border-color:#a9d5fa}.lesson-top .speech:after{background:#fff;border:0;width:15px;height:15px;right:-8px;box-shadow:1px -1px 0 #a9d5fa}.postit{position:relative;justify-self:center;width:160px;margin:auto;transform:rotate(1.5deg);text-align:left}.postit:before{content:'';position:absolute;top:-10px;left:50%;width:58px;height:20px;transform:translateX(-50%) rotate(-2deg);background:#a9c8e978;box-shadow:0 1px 2px #0001}.arrows{gap:22px;margin:5px 5% 0}.arrows span{position:relative;padding-top:28px;font-family:'Baloo 2',Nunito,sans-serif;font-weight:800}.arrows span:before{content:'';position:absolute;top:2px;left:8%;width:78%;height:22px;border-bottom:4px solid currentColor;border-radius:0 0 50% 50%;transform:rotate(4deg)}.arrows span:after{content:'';position:absolute;top:18px;right:9%;width:10px;height:10px;border-top:4px solid currentColor;border-right:4px solid currentColor;transform:rotate(55deg)}.arrows span+span:before{transform:rotate(-4deg)}.arrows span+span:after{top:17px;transform:rotate(125deg)}.challenge mark{margin:0 4px;border-radius:12px;padding:5px 8px}.challenge .speech{top:76px;right:8px;bottom:auto;max-width:140px}.full-table{box-shadow:0 5px 14px var(--shadow)}.full-table summary{min-height:72px;padding:12px 16px;background:linear-gradient(180deg,var(--card),var(--section));border-radius:16px}.full-table summary::-webkit-details-marker{display:none}.full-table .table-symbol{display:grid;place-items:center;width:46px;height:46px;flex:0 0 46px;border-radius:13px;background:var(--section);border:1px solid var(--line);box-shadow:inset 0 0 0 3px var(--card);font-size:28px}.full-table summary>span:nth-child(2){flex:1}.full-table .chevron{font-size:28px;color:var(--muted);transition:transform .2s ease}.full-table[open] .chevron{transform:rotate(180deg)}.hero-cheer img,.section-title>img,.continue>div>img{filter:drop-shadow(0 0 7px #ffc92866);animation:iconLife 2.8s ease-in-out infinite}.section-title>img{animation-delay:.35s}.continue>div>img{animation-delay:.7s}@keyframes iconLife{0%,100%{transform:translateY(0) scale(1);filter:drop-shadow(0 0 4px #ffc92855)}50%{transform:translateY(-3px) scale(1.035);filter:drop-shadow(0 0 10px #ffc928aa)}}@media(prefers-reduced-motion:reduce){.hero-cheer img,.section-title>img,.continue>div>img{animation:none}}@media(max-width:760px){.arrows{gap:8px;margin-inline:0}.postit{width:176px}.challenge mark{border-radius:10px}.challenge .speech{top:73px;right:8px;bottom:auto}.full-table summary{min-height:66px}.full-table .table-symbol{width:40px;height:40px;flex-basis:40px}}
html[data-theme=dark] .lesson-top .speech{background:#d7ecff!important;color:#0b285e!important;border-color:#8dc8f3}

/* Segunda pasada: escala infantil, ritmo vertical y estados interactivos. */
:root{--lesson-bg:#eaf6ff;--pattern-bg:#fff9e8;--guided-bg:#eaf9f3;--disabled-bg:#edf1f6}html[data-theme=dark]{--lesson-bg:#222d3a;--pattern-bg:#302d25;--guided-bg:#23312e;--disabled-bg:#22242a}.lesson{background:var(--lesson-bg)}.pattern{background:var(--pattern-bg)}.guided{background:var(--guided-bg)}.lesson,.pattern,.guided{padding:25px;margin-bottom:22px}.lesson-top{height:125px;align-items:flex-start}.lesson-top h2{font-size:30px}.lesson-top img{width:190px;height:205px;right:4px;bottom:-25px}.lesson-top .speech{max-width:330px;margin-right:190px;padding:15px 19px!important;font-size:18px;line-height:1.35}.steps{gap:14px}.step{min-height:300px;padding:22px 18px;border-radius:19px}.step h3{font-size:21px}.step p{font-size:16px;margin-top:5px}.step>strong{display:block;font-size:16px}.dot-groups{grid-template-columns:repeat(5,42px);grid-template-rows:repeat(2,42px);justify-content:center;gap:8px;margin:25px 0 15px}.dot-groups i{width:42px;height:42px;grid-template-columns:repeat(2,10px);grid-template-rows:repeat(2,10px);place-content:center;gap:5px;padding:0;border-radius:9px}.dot-groups i span{width:10px;height:10px}.remove-last i:last-child{opacity:.38;filter:grayscale(.25)}.remove-last i:last-child:after{inset:-7px;color:#e85369;font-size:56px;opacity:1}.result{padding-inline:24px}.result div{font-size:40px}.result mark{font-size:31px;padding:15px 10px;border-radius:13px}.pattern{padding-block:28px}.section-title p{font-size:16px}.pattern-body{grid-template-columns:minmax(0,1fr) 205px;gap:30px;align-items:center}.pattern-cards{gap:12px;margin-top:22px}.pattern-cards b{min-height:100px;place-content:center;padding:16px 9px;font-size:17px}.pattern-cards em{font-size:30px;margin-top:5px}.arrows{margin-top:10px}.arrows span{font-size:24px;padding-top:34px}.arrows span:before{height:27px;border-bottom-width:5px}.arrows small{font-size:14px;line-height:1.35;margin-top:3px}.postit{width:195px;padding:24px 22px;font-size:18px;line-height:1.55}.postit:before{width:68px;height:22px}.guided{padding-block:25px}.quiz{grid-template-columns:.92fr 1.15fr 1.15fr;gap:14px;margin-top:18px}.challenge,.quiz-step{min-height:250px;padding:18px;border-radius:19px}.challenge mark{font-size:34px;padding:9px 10px}.challenge img{width:190px;height:190px;left:2px}.challenge .speech{top:108px;right:8px;max-width:155px;font-size:17px;padding:11px 13px!important}.quiz-step{display:flex;flex-direction:column}.quiz-step h3{font-size:20px}.quiz-step p{font-size:16px;margin:7px 0 0 50px}.quiz-step>div{margin-top:auto;gap:10px}.quiz-step button{height:64px;border-radius:14px;font-size:24px;transition:transform .16s ease,background-color .2s ease,border-color .2s ease,box-shadow .2s ease,color .2s ease}.quiz-step button:not(:disabled):hover{transform:translateY(-2px);border-color:#4c9bf2;box-shadow:0 5px 12px #176fd126}.quiz-step button:not(:disabled):active,.quiz-step button.selected{transform:translateY(1px);box-shadow:inset 0 2px 5px #0002;border-color:var(--blue)}.quiz-step button.right{background:#dff7e8;border-color:#25a662;color:#14733e}.quiz-step button.wrong{background:#ffe4e4;border-color:#df5959;color:#a62222}.quiz-step button:disabled{cursor:not-allowed;background:var(--disabled-bg);border-color:var(--line);color:var(--muted);box-shadow:none}.quiz-step output{font-size:16px;font-weight:900}.quiz-step.locked{opacity:1;background:var(--disabled-bg);border-style:dashed;filter:saturate(.55);transition:background-color .28s ease,border-color .28s ease,filter .28s ease}.quiz-step.locked:after{content:'Completa el paso 1';position:absolute;right:14px;top:14px;padding:4px 8px;border-radius:8px;background:var(--card);border:1px solid var(--line);color:var(--muted);font-size:11px}.quiz-step:not(.locked){transition:background-color .28s ease,border-color .28s ease,filter .28s ease}.quiz-step+.quiz-step:before{content:'›';position:absolute;left:-24px;top:50%;z-index:3;transform:translateY(-50%);color:var(--blue);font:900 40px/1 'Baloo 2';text-shadow:0 2px 0 var(--card)}.continue{min-height:100px;padding:20px 24px}.continue h2{font-size:29px}.continue p{font-size:16px}.continue>div>img{width:58px;height:58px}.continue .button{min-height:56px;padding:15px 34px;font-size:18px}.full-table summary strong{font-size:17px}.full-table summary small{font-size:14px}
@media(max-width:760px){.lesson,.pattern,.guided{padding:17px;margin-bottom:18px}.lesson-top{min-height:190px;height:auto;padding-right:0}.lesson-top h2{font-size:25px}.lesson-top img{width:145px;height:150px;right:-4px;bottom:-6px}.lesson-top .speech{max-width:calc(100% - 104px);min-height:70px;margin:12px 0 55px;padding:11px 13px!important;font-size:16px}.steps{gap:13px}.step{min-height:285px;padding:20px 15px}.dot-groups{grid-template-columns:repeat(5,40px);grid-template-rows:repeat(2,40px);gap:7px}.dot-groups i{width:40px;height:40px}.result{min-height:235px}.result div{font-size:37px}.result mark{font-size:28px}.pattern{padding-block:22px}.pattern-body{grid-template-columns:1fr;gap:22px}.pattern-cards{gap:5px}.pattern-cards b{min-height:82px;font-size:12px}.pattern-cards em{font-size:20px}.arrows span{font-size:21px}.arrows small{font-size:13px}.postit{width:210px;padding:25px;font-size:18px}.quiz{grid-template-columns:1fr;gap:18px}.challenge,.quiz-step{min-height:230px}.challenge img{width:190px;height:180px}.challenge .speech{top:103px;right:10px;max-width:145px}.quiz-step+.quiz-step:before{content:'⌄';left:50%;top:-27px;transform:translateX(-50%);font-size:33px}.quiz-step p{font-size:15px}.quiz-step button{height:60px}.continue{padding:18px;min-height:0}.continue h2{font-size:27px}.continue .button{min-height:55px;font-size:17px}}
/* Correcciones finales de lectura. */
.result div{white-space:nowrap;font-size:36px}.quiz-step.locked h3{margin-top:24px}
html[data-theme=dark] .quiz-step:not(.locked){background:#29292f;color:#f4f4f7}html[data-theme=dark] .quiz-step.locked{background:#23252b;color:#9ca6b8}html[data-theme=dark] .quiz-step button:not(:disabled){background:#24262d;color:#e1ab30}
html[data-theme=dark] .guided .quiz .quiz-step:not(.locked){background:#29292f!important;color:#f4f4f7!important}html[data-theme=dark] .guided .quiz .quiz-step.locked{background:#23252b!important;color:#9ca6b8!important}html[data-theme=dark] .guided .quiz .quiz-step button:not(:disabled){background:#24262d!important;color:#e1ab30!important}

/* Corrección de alineación: sin espacios artificiales ni adornos ambiguos. */
.lesson-top{height:94px}.lesson-top img{width:172px;height:176px;bottom:-8px}.lesson-top .speech{max-width:300px;margin-right:174px;padding:13px 17px!important}.lesson-top .speech:after{right:-8px;background:#cfeaff;border:0;box-shadow:1px -1px 0 #a9d5fa}.pattern-body{align-items:start}.postit{align-self:start;justify-self:center;margin:22px auto 0}.arrows{margin-top:12px}.arrows span{padding-top:0}.arrows span:before{content:'➜';position:static;display:block;width:auto;height:auto;border:0;border-radius:0;transform:none!important;font:900 37px/1 'Baloo 2',sans-serif}.arrows span:after{display:none}
@media(max-width:760px){.lesson-top{min-height:158px;height:auto}.lesson-top img{width:140px;height:145px;bottom:0}.lesson-top .speech{margin:10px 0 28px;max-width:calc(100% - 95px)}.postit{margin-top:2px}.arrows span:before{font-size:32px}}

/* Ajustes finos de posición solicitados. */
.postit{margin-top:-18px}.challenge .speech{display:none}
@media(max-width:760px){.postit{margin-top:0}.challenge .speech{display:none}}

/* Páginas breves del resto de las tablas. */
.breadcrumb{margin-bottom:14px;color:var(--muted);font-size:14px}.breadcrumb a{color:var(--muted)}.simple-hero{padding:2px 14px 24px}.simple-hero p{max-width:760px;font-size:19px}.simple-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}.other-lesson .step{display:flex;align-items:center;min-height:150px;text-align:left}.other-lesson .step h3{font-size:22px}.other-lesson .result{display:grid;text-align:center}.other-lesson .result mark{display:block}.sequence{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:22px}.sequence b{display:grid;place-content:center;min-height:105px;text-align:center;background:var(--card);border:1px solid var(--line);border-radius:16px;font-size:18px}.sequence em{display:block;color:var(--blue);font-style:normal;font-size:27px}.single-quiz{max-width:620px;min-height:0!important;margin:20px auto 0}.single-quiz h3{display:block;text-align:center;font-size:29px}.single-quiz>div{margin-top:18px}.table-index{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin:8px 0 28px}.table-index a{display:grid;justify-items:center;gap:3px;min-height:155px;padding:18px 10px;background:var(--card);border:1px solid var(--line);border-radius:18px;text-decoration:none;color:var(--ink);box-shadow:0 5px 13px var(--shadow);transition:transform .16s ease,border-color .16s ease}.table-index a:hover{transform:translateY(-3px);border-color:var(--blue)}.table-index span{display:grid;place-items:center;width:62px;height:62px;border-radius:17px;background:linear-gradient(#2c83ff,#0862db);color:#fff;font:800 32px 'Baloo 2'}.table-index strong{font-size:18px}.table-index small{color:var(--muted)}
@media(max-width:760px){.simple-hero{padding:0 5px 18px}.simple-hero p{font-size:16px}.simple-steps{grid-template-columns:1fr}.other-lesson .step{min-height:125px}.sequence{grid-template-columns:repeat(5,1fr);gap:5px}.sequence b{min-height:82px;padding:7px 2px;font-size:12px}.sequence em{font-size:19px}.table-index{grid-template-columns:repeat(2,1fr);gap:10px}.table-index a{min-height:135px}.table-index span{width:55px;height:55px}}

/* Lecciones completas de las tablas 1–8 y 10. */
.generated-lesson .hero{padding-bottom:20px}.generated-lesson .step:nth-child(2){display:flex;flex-direction:column}.generated-lesson .strategy-line{display:grid;place-items:center;min-height:115px;margin:auto 0;padding:18px;border:2px dashed #9ccbf4;border-radius:16px;background:var(--section);color:var(--blue);font:800 24px/1.2 'Baloo 2',Nunito,sans-serif}.generated-groups{align-content:center;min-height:100px}.generated-lesson .pattern-body>div{min-width:0}.generated-lesson .sequence{margin-top:18px}.pattern-note{max-width:520px;margin:18px auto 0;padding:12px 16px;border-left:4px solid var(--blue);background:var(--card);border-radius:0 12px 12px 0}.pattern-note p{font-size:15px}.generated-lesson .postit{margin-top:28px}.generated-quiz{grid-template-columns:.8fr 1.6fr;max-width:790px;margin-inline:auto}.generated-quiz .challenge{min-height:245px}.generated-quiz .challenge img{width:205px;height:190px}.generated-quiz .single-quiz{width:100%;max-width:none;margin:0;align-self:stretch}.generated-quiz .single-quiz h3{font-size:27px;margin-top:12px}
@media(max-width:760px){.generated-lesson .hero{padding-bottom:15px}.generated-lesson .lesson-top{min-height:158px}.generated-lesson .step{min-height:285px}.generated-lesson .step:nth-child(2){min-height:210px}.generated-lesson .strategy-line{min-height:100px;font-size:22px}.generated-groups{min-height:100px}.generated-lesson .pattern-body{grid-template-columns:1fr}.generated-lesson .postit{margin-top:0}.generated-quiz{grid-template-columns:1fr}.generated-quiz .challenge{min-height:220px}.generated-quiz .challenge img{width:200px;height:185px}.generated-quiz .single-quiz{min-height:220px!important}}

/* Lecciones visuales específicas de las tablas 1–8 y 10. */
.mock-lesson .mock-quiz .single-quiz h3{display:flex;align-items:center;gap:10px;text-align:left}
.mock-lesson .recall-card.locked p,.mock-lesson .recall-card.locked>strong{visibility:hidden}
.mock-lesson .hero{padding-bottom:22px}.mock-lesson .lesson-top{height:102px}.mock-lesson .lesson-top img{width:185px;height:188px}.mock-lesson .steps{grid-template-columns:1fr 1fr .88fr}.mock-lesson .step{min-height:275px;display:flex;flex-direction:column}.mock-lesson .step h3{min-height:42px}.mock-lesson .step p{min-height:24px}.mock-lesson .result{display:grid;align-content:center}.mock-lesson .result h3{min-height:0}.mock-lesson .result div{white-space:normal;font-size:clamp(25px,2.8vw,36px)}.mock-lesson .result mark{font-size:clamp(23px,2.4vw,31px)}
.visual-groups{display:flex;flex-wrap:wrap;justify-content:center;align-content:center;gap:8px;min-height:130px;margin:auto 0}.visual-groups i{display:flex;flex-wrap:wrap;align-content:center;justify-content:center;gap:5px;width:47px;height:47px;padding:7px;background:#eaf6ff;border:1px solid #9dcef8;border-radius:10px;box-shadow:inset 0 -2px 0 #1580ef13}.visual-groups i span{width:10px;height:10px;border-radius:50%;background:#1680ef}.visual-groups i.added{background:#fff0f2;border-color:#f3a6b3}.visual-groups i.added span{background:#ee5272}.count-boxes{display:flex;flex-wrap:wrap;justify-content:center;align-content:center;gap:8px;min-height:130px;margin:auto 0}.count-boxes b{display:grid;place-items:center;min-width:48px;height:58px;padding:0 10px;border:2px solid #a9d6fa;border-radius:12px;background:var(--section);color:var(--blue);font:800 25px 'Baloo 2',Nunito,sans-serif}.transform-box{display:flex;align-items:center;justify-content:center;gap:16px;min-height:130px;margin:auto 0}.transform-box b{display:grid;place-items:center;width:76px;height:76px;border:2px solid #9dcef8;border-radius:14px;background:var(--section);color:var(--ink);font:800 38px 'Baloo 2',Nunito,sans-serif}.transform-box span{color:var(--green);font-size:42px}
.mock-lesson .pattern{display:grid;grid-template-columns:minmax(0,1fr) 210px;gap:28px;align-items:center}.mock-lesson .pattern-main{min-width:0}.mock-lesson .pattern-cards{margin-top:20px}.mock-lesson .pattern-arrow{display:grid;justify-items:center;margin-top:10px;color:var(--green)}.mock-lesson .pattern-arrow span{font:900 38px/1 'Baloo 2',sans-serif}.mock-lesson .pattern-arrow strong{font:800 22px 'Baloo 2',Nunito,sans-serif}.mock-lesson .pattern-arrow small{font-size:14px;text-align:center}.mock-lesson .postit{width:200px;margin:0;padding:25px 22px;font-size:17px;align-self:center}.mock-lesson .postit>strong{font-family:Nunito,sans-serif;font-size:19px}.mock-lesson .postit p{margin-top:10px;color:#273252;font-family:Nunito,sans-serif;font-size:16px;line-height:1.55}
.mock-quiz{grid-template-columns:.9fr 1.2fr 1.2fr;align-items:stretch}.mock-quiz .challenge,.mock-quiz .quiz-step,.recall-card{min-height:245px}.mock-quiz .challenge img{width:205px;height:190px}.mock-quiz .single-quiz{width:auto;max-width:none;margin:0}.mock-quiz .single-quiz h3{font-size:20px;text-align:left}.recall-card{position:relative;padding:18px;border:1px solid var(--line);border-radius:19px;background:var(--card);display:flex;flex-direction:column;transition:background-color .25s ease,border-color .25s ease,filter .25s ease}.recall-card h3{display:flex;align-items:center;gap:10px;font-size:20px}.recall-card h3 b{display:inline-grid;place-items:center;flex:0 0 39px;height:39px;border-radius:50%;background:linear-gradient(#2c83ff,#075fdb);color:#fff}.recall-card p{margin:8px 0 16px 49px;font-size:15px}.recall-card>strong{display:grid;place-content:center;flex:1;padding:15px;border:1px solid var(--line);border-radius:14px;background:var(--section);text-align:center;font-size:22px;line-height:1.5;transition:opacity .25s ease}.recall-card.locked{background:var(--disabled-bg);border-style:dashed;filter:saturate(.45)}.recall-card.locked>strong{opacity:.08}.recall-card.locked:after{content:'Responde primero';position:absolute;inset:58% auto auto 50%;transform:translate(-50%,-50%);padding:7px 11px;border-radius:9px;background:var(--card);border:1px solid var(--line);color:var(--muted);font-size:12px;white-space:nowrap}.mock-quiz .quiz-step+.recall-card:before{content:'›';position:absolute;left:-24px;top:50%;transform:translateY(-50%);z-index:3;color:var(--blue);font:900 40px/1 'Baloo 2';text-shadow:0 2px 0 var(--card)}
html[data-theme=dark] .visual-groups i{background:#202d3d;border-color:#486783}html[data-theme=dark] .visual-groups i.added{background:#3a2830;border-color:#744555}html[data-theme=dark] .count-boxes b,html[data-theme=dark] .transform-box b{background:#24272f;border-color:#506578}html[data-theme=dark] .mock-lesson .postit{background:#c69f36;color:#16130b}html[data-theme=dark] .mock-lesson .postit p{color:#16130b}html[data-theme=dark] .recall-card{background:#29292f}html[data-theme=dark] .recall-card.locked{background:#23252b}
@media(max-width:760px){.mock-lesson .hero{padding-bottom:18px}.mock-lesson .lesson-top{min-height:165px;height:auto}.mock-lesson .lesson-top img{width:145px;height:150px}.mock-lesson .steps{grid-template-columns:1fr}.mock-lesson .step{min-height:260px}.mock-lesson .result{min-height:220px}.visual-groups,.count-boxes,.transform-box{min-height:125px}.mock-lesson .pattern{grid-template-columns:1fr;gap:20px}.mock-lesson .pattern-cards{grid-template-columns:repeat(5,1fr)}.mock-lesson .postit{width:min(220px,90%);margin:0 auto}.mock-quiz{grid-template-columns:1fr;gap:18px}.mock-quiz .challenge,.mock-quiz .quiz-step,.recall-card{min-height:225px}.mock-quiz .challenge img{width:205px;height:185px}.mock-quiz .quiz-step+.recall-card:before{content:'⌄';left:50%;top:-28px;transform:translateX(-50%);font-size:34px}.recall-card p{font-size:15px}.recall-card>strong{font-size:21px}}