@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/AM2/_astro/KaTeX_AMS-Regular.BQhdFMY1.woff2)format("woff2"),url(/AM2/_astro/KaTeX_AMS-Regular.DMm9YOAa.woff)format("woff"),url(/AM2/_astro/KaTeX_AMS-Regular.DRggAlZN.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/AM2/_astro/KaTeX_Caligraphic-Bold.Dq_IR9rO.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Caligraphic-Bold.BEiXGLvX.woff)format("woff"),url(/AM2/_astro/KaTeX_Caligraphic-Bold.ATXxdsX0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/AM2/_astro/KaTeX_Caligraphic-Regular.Di6jR-x-.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Caligraphic-Regular.CTRA-rTL.woff)format("woff"),url(/AM2/_astro/KaTeX_Caligraphic-Regular.wX97UBjC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/AM2/_astro/KaTeX_Fraktur-Bold.CL6g_b3V.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Fraktur-Bold.BsDP51OF.woff)format("woff"),url(/AM2/_astro/KaTeX_Fraktur-Bold.BdnERNNW.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/AM2/_astro/KaTeX_Fraktur-Regular.CTYiF6lA.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Fraktur-Regular.Dxdc4cR9.woff)format("woff"),url(/AM2/_astro/KaTeX_Fraktur-Regular.CB_wures.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/AM2/_astro/KaTeX_Main-Bold.Cx986IdX.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Main-Bold.Jm3AIy58.woff)format("woff"),url(/AM2/_astro/KaTeX_Main-Bold.waoOVXN0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/AM2/_astro/KaTeX_Main-BoldItalic.DxDJ3AOS.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Main-BoldItalic.SpSLRI95.woff)format("woff"),url(/AM2/_astro/KaTeX_Main-BoldItalic.DzxPMmG6.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/AM2/_astro/KaTeX_Main-Italic.NWA7e6Wa.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Main-Italic.BMLOBm91.woff)format("woff"),url(/AM2/_astro/KaTeX_Main-Italic.3WenGoN9.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/AM2/_astro/KaTeX_Main-Regular.B22Nviop.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Main-Regular.Dr94JaBh.woff)format("woff"),url(/AM2/_astro/KaTeX_Main-Regular.ypZvNtVU.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/AM2/_astro/KaTeX_Math-BoldItalic.CZnvNsCZ.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Math-BoldItalic.iY-2wyZ7.woff)format("woff"),url(/AM2/_astro/KaTeX_Math-BoldItalic.B3XSjfu4.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/AM2/_astro/KaTeX_Math-Italic.t53AETM-.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Math-Italic.DA0__PXp.woff)format("woff"),url(/AM2/_astro/KaTeX_Math-Italic.flOr_0UB.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/AM2/_astro/KaTeX_SansSerif-Bold.D1sUS0GD.woff2)format("woff2"),url(/AM2/_astro/KaTeX_SansSerif-Bold.DbIhKOiC.woff)format("woff"),url(/AM2/_astro/KaTeX_SansSerif-Bold.CFMepnvq.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/AM2/_astro/KaTeX_SansSerif-Italic.C3H0VqGB.woff2)format("woff2"),url(/AM2/_astro/KaTeX_SansSerif-Italic.DN2j7dab.woff)format("woff"),url(/AM2/_astro/KaTeX_SansSerif-Italic.YYjJ1zSn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/AM2/_astro/KaTeX_SansSerif-Regular.DDBCnlJ7.woff2)format("woff2"),url(/AM2/_astro/KaTeX_SansSerif-Regular.CS6fqUqJ.woff)format("woff"),url(/AM2/_astro/KaTeX_SansSerif-Regular.BNo7hRIc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/AM2/_astro/KaTeX_Script-Regular.D3wIWfF6.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Script-Regular.D5yQViql.woff)format("woff"),url(/AM2/_astro/KaTeX_Script-Regular.C5JkGWo-.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/AM2/_astro/KaTeX_Size1-Regular.mCD8mA8B.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Size1-Regular.C195tn64.woff)format("woff"),url(/AM2/_astro/KaTeX_Size1-Regular.Dbsnue_I.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/AM2/_astro/KaTeX_Size2-Regular.Dy4dx90m.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Size2-Regular.oD1tc_U0.woff)format("woff"),url(/AM2/_astro/KaTeX_Size2-Regular.B7gKUWhC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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)format("woff2"),url(/AM2/_astro/KaTeX_Size3-Regular.CTq5MqoE.woff)format("woff"),url(/AM2/_astro/KaTeX_Size3-Regular.DgpXs0kz.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/AM2/_astro/KaTeX_Size4-Regular.Dl5lxZxV.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Size4-Regular.BF-4gkZK.woff)format("woff"),url(/AM2/_astro/KaTeX_Size4-Regular.DWFBv043.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/AM2/_astro/KaTeX_Typewriter-Regular.CO6r4hn1.woff2)format("woff2"),url(/AM2/_astro/KaTeX_Typewriter-Regular.C0xS9mPB.woff)format("woff"),url(/AM2/_astro/KaTeX_Typewriter-Regular.D3Ib7_Hf.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,math,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.19.0"}.katex .katex-mathml{-webkit-clip-path:inset(50%);clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.katex-newline{display:block}.katex .katex-base{white-space:nowrap;width:min-content;position:relative}.katex .katex-base,.katex .katex-strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .katex-vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .katex-thinbox{flex-direction:row;width:0;max-width:0;display:inline-flex}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .katex-hdashline,.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-rule,.katex .katex-underline .underline-line,.katex .mfrac .frac-line{min-height:1px}.katex .mspace{display:inline-block}.katex .katex-smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.katex-inner,.katex .llap>.katex-inner,.katex .rlap>.katex-inner{position:absolute}.katex .clap>.katex-fix,.katex .llap>.katex-fix,.katex .rlap>.katex-fix{display:inline-block}.katex .llap>.katex-inner{right:0}.katex .clap>.katex-inner,.katex .rlap>.katex-inner{left:0}.katex .clap>.katex-inner>span{margin-left:-50%;margin-right:50%}.katex .katex-rule{border:0 solid;display:inline-block;position:relative}.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .katex-hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.katex-root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .katex-sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .katex-sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .katex-sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .katex-sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .katex-sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .katex-sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .katex-sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .katex-sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .katex-sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .katex-sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .katex-sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .katex-sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .katex-sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .katex-sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .katex-sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .katex-sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .katex-sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .katex-sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .katex-sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .katex-sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .katex-sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .katex-sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .katex-sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .katex-sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .katex-sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .katex-sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .katex-sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .katex-sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .katex-sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .katex-sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .katex-sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .katex-sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .katex-sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .katex-sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .katex-sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .katex-sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .katex-sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .katex-sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .katex-sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .katex-sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .katex-sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .katex-sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .katex-sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .katex-sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .katex-sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .katex-sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .katex-sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .katex-sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .katex-sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .katex-sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .katex-sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .katex-sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .katex-sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .katex-sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .katex-sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .katex-sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .katex-sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .katex-sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .katex-sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .katex-sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .katex-sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .katex-sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .katex-sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .katex-sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .katex-sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .katex-sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .katex-sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .katex-sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .katex-sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .katex-sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .katex-sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .katex-sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .katex-sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .katex-sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .katex-sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .katex-sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .katex-sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .katex-sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .katex-sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .katex-sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .katex-sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .katex-sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .katex-sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .katex-sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .katex-sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .katex-sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .katex-sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .katex-sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .katex-sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .katex-sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .katex-sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .katex-sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .katex-sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .katex-sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .katex-sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .katex-sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .katex-sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .katex-sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .katex-sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .katex-sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .katex-sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .katex-sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .katex-sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .katex-sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .katex-sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .katex-sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .katex-sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .katex-sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .katex-sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .katex-sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .katex-sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .katex-sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .katex-sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .katex-sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .katex-sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .katex-sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .katex-sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .katex-sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .katex-sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .katex-sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .katex-sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .katex-accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .katex-accent .accent-body{position:relative}.katex .katex-accent .accent-body:not(.accent-full){width:0}.katex .katex-overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .katex-stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .katex-stretchy:after,.katex .katex-stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .katex-sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .reflectbox{display:inline-block;transform:scaleX(-1)}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.katex-tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.katex-tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}@font-face{font-family:Instrument Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/AM2/_astro/instrument-sans-latin-400-normal.DRC__1Mx.woff2)format("woff2"),url(/AM2/_astro/instrument-sans-latin-400-normal.D1W7dsQl.woff)format("woff")}@font-face{font-family:Instrument Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/AM2/_astro/instrument-sans-latin-500-normal.Dk9ku72i.woff2)format("woff2"),url(/AM2/_astro/instrument-sans-latin-500-normal.Z6ESRlEs.woff)format("woff")}@font-face{font-family:Instrument Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/AM2/_astro/instrument-sans-latin-600-normal.B7fBEWYG.woff2)format("woff2"),url(/AM2/_astro/instrument-sans-latin-600-normal.B9e8oLYv.woff)format("woff")}@font-face{font-family:Instrument Sans;font-style:normal;font-display:swap;font-weight:700;src:url(/AM2/_astro/instrument-sans-latin-700-normal.CYfAanHo.woff2)format("woff2"),url(/AM2/_astro/instrument-sans-latin-700-normal.DfAjL1vF.woff)format("woff")}@font-face{font-family:STIX Two Text;font-style:normal;font-display:swap;font-weight:600;src:url(/AM2/_astro/stix-two-text-latin-600-normal.B8BS22os.woff2)format("woff2"),url(/AM2/_astro/stix-two-text-latin-600-normal.CdpSAr85.woff)format("woff")}@font-face{font-family:STIX Two Text;font-style:normal;font-display:swap;font-weight:700;src:url(/AM2/_astro/stix-two-text-latin-700-normal.DKp3ysJt.woff2)format("woff2"),url(/AM2/_astro/stix-two-text-latin-700-normal.DjurI2pX.woff)format("woff")}:root{color-scheme:light dark;--fondo:#f5f2ec;--sup:#fff;--sup2:#faf8f4;--texto:#1d1b18;--suave:#5f5a52;--borde:#ddd7cc;--borde-fuerte:#b9b1a3;--sombra:0 1px 2px #281e0a0f, 0 4px 14px #281e0a0f;--sombra-h:0 2px 4px #281e0a14, 0 10px 24px #281e0a1a;--link:#1d4ed8;--acento:#1d4ed8;--sobre-acento:#fff;--oficial:#1d4ed8;--oficial-fondo:#eef3fe;--elaborado:#0f6b45;--elaborado-fondo:#eaf6ef;--generado:#8a4b00;--generado-fondo:#fff3dc;--pendiente:#a31d1d;--nota:#7a5a1a;--e-pend:#5f5a52;--e-pend-bg:#ebe7df;--e-curso:#8a4b00;--e-curso-bg:#fff0cf;--e-ok:#0f6b45;--e-ok-bg:#dff3e7;--u1:var(--acento);--u2:var(--acento);--u3:var(--acento);--u4:var(--acento);--u5:var(--acento);--u6:var(--acento);--u7:var(--acento);--u8:var(--acento);--u9:var(--acento);--u10:var(--acento);--f-ui:"Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;--f-ed:"STIX Two Text", Georgia, "Times New Roman", serif;--w-lectura:770px;--r:14px;--r-s:10px;--s-4:4px;--s-8:8px;--s-12:12px;--s-16:16px;--s-24:24px;--s-32:32px;--s-48:48px;--s-64:64px}@media (prefers-color-scheme:dark){:root{--fondo:#16151a;--sup:#1f1e24;--sup2:#25242b;--texto:#ece8e1;--suave:#aaa59c;--borde:#36343d;--borde-fuerte:#5a5764;--sombra:0 1px 2px #0000004d, 0 4px 14px #00000040;--sombra-h:0 2px 4px #00000059, 0 10px 24px #00000059;--link:#8db4ff;--acento:#8db4ff;--sobre-acento:#10131c;--oficial:#8db4ff;--oficial-fondo:#1b2438;--elaborado:#6fd6a2;--elaborado-fondo:#17291f;--generado:#ffc069;--generado-fondo:#33260f;--pendiente:#ff9a9a;--nota:#d9b878;--e-pend:#c4bfb5;--e-pend-bg:#2e2c34;--e-curso:#ffc069;--e-curso-bg:#3a2c12;--e-ok:#6fd6a2;--e-ok-bg:#173324}}[data-unidad=U1]{--uc:var(--u1)}[data-unidad=U2]{--uc:var(--u2)}[data-unidad=U3]{--uc:var(--u3)}[data-unidad=U4]{--uc:var(--u4)}[data-unidad=U5]{--uc:var(--u5)}[data-unidad=U6]{--uc:var(--u6)}[data-unidad=U7]{--uc:var(--u7)}[data-unidad=U8]{--uc:var(--u8)}[data-unidad=U9]{--uc:var(--u9)}[data-unidad=U10]{--uc:var(--u10)}*{box-sizing:border-box}[hidden]{display:none!important}@media (width<=640px){html{scroll-padding-top:16px}}body{background:var(--fondo);min-height:100dvh;color:var(--texto);font:1.0625rem/1.6 var(--f-ui);overflow-wrap:anywhere;-webkit-font-smoothing:antialiased;flex-direction:column;margin:0;display:flex}main{width:100%;max-width:62rem;padding:var(--s-32) var(--s-16) 4rem;flex:1;margin:0 auto}a{color:var(--link);text-underline-offset:3px}:focus-visible{outline:3px solid var(--link);outline-offset:2px;border-radius:4px}.saltar{position:absolute;left:-999px}.saltar:focus{background:var(--sup);z-index:30;border-radius:8px;padding:8px 12px;top:8px;left:8px}h1,h2,h3{font-family:var(--f-ed);letter-spacing:-.01em;font-weight:700;line-height:1.2}h1{margin:var(--s-8) 0 var(--s-16);text-wrap:balance;font-size:clamp(1.9rem,4.5vw,2.7rem)}.cab-lectura{max-width:var(--w-lectura)}h2{margin:var(--s-32) 0 var(--s-12);font-size:1.55rem}.lab-gen>h2{margin-top:0}h3{margin:var(--s-24) 0 var(--s-8);font-size:1.2rem}code{background:var(--sup2);border:1px solid var(--borde);border-radius:6px;padding:1px 5px;font-size:.88em}.suave,.meta{color:var(--suave)}.meta{margin:0 0 var(--s-12);font-size:.92rem}.lead{color:var(--suave);max-width:46rem;margin:0 0 var(--s-24);font-size:1.125rem}main :where(p,li){max-width:68ch}.lista-tarjetas>li,.mapa>li,.tarjeta :where(p,li){max-width:none}@media (width>=721px){.accesos>:last-child:nth-child(3n+1){grid-column:1/-1}}@media (width>=880px){.lista-tarjetas.llena>li:last-child:nth-child(3n+1){grid-column:1/-1}}@media (width>=560px) and (width<=879px){.lista-tarjetas.llena>li:last-child:nth-child(odd){grid-column:1/-1}}.eyebrow{text-transform:uppercase;letter-spacing:.08em;color:var(--suave);margin:0;font-size:.8125rem;font-weight:700}.katex-display{max-width:100%;padding:var(--s-4) 0;overflow:auto hidden}@media (width<=640px){.katex-display{padding-right:var(--s-48);font-size:.85em;-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 48px),#0000);mask-image:linear-gradient(90deg,#000 calc(100% - 48px),#0000)}}img{max-width:100%;height:auto}main :where(ul,ol){padding-left:var(--s-24)}main :where(p){margin-block:var(--s-8)}.sitio{z-index:20;background:color-mix(in srgb, var(--sup) 92%, transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--borde);position:sticky;top:0}.sitio-in{max-width:62rem;padding:0 var(--s-16);align-items:center;gap:var(--s-24);min-height:58px;margin:0 auto;display:flex}.marca{min-height:44px;font-family:var(--f-ed);color:var(--texto);white-space:nowrap;align-items:center;font-size:1.2rem;font-weight:700;text-decoration:none;display:inline-flex}.marca-sub{font-family:var(--f-ui);color:var(--suave);font-size:.9rem;font-weight:500}.sitio nav{flex:1;min-width:0}.sitio ul{scrollbar-width:none;justify-content:flex-end;gap:4px;margin:0;padding:0;list-style:none;display:flex;overflow-x:auto}.sitio ul::-webkit-scrollbar{display:none}.sitio nav a{min-height:44px;color:var(--suave);white-space:nowrap;border-radius:999px;align-items:center;padding:0 12px;font-size:.9rem;font-weight:500;text-decoration:none;transition:background .15s,color .15s;display:flex}.sitio nav a:hover{background:var(--sup2);color:var(--texto)}.sitio nav a[aria-current]{background:var(--acento);color:var(--sobre-acento);font-weight:600}.pie{border-top:1px solid var(--borde);padding:var(--s-24) var(--s-16);text-align:center;color:var(--suave);font-size:.9rem}.pie p{margin:0}@media (width<=640px){.sitio{position:static}.sitio-in{padding-top:var(--s-4);padding-bottom:var(--s-8);flex-wrap:wrap;gap:0}.marca-sub{display:none}.sitio nav{flex-basis:100%;order:3}.sitio ul{justify-content:flex-start;gap:var(--s-4);flex-wrap:wrap;overflow:visible}.sitio nav a{min-height:44px;padding:0 var(--s-12);align-items:center;display:flex}main{padding-top:var(--s-16)}}button,.btn{font:inherit;border:1px solid var(--borde-fuerte);background:var(--sup);color:var(--texto);cursor:pointer;border-radius:999px;justify-content:center;align-items:center;min-height:44px;padding:8px 16px;font-size:.95rem;font-weight:600;text-decoration:none;transition:background .15s,border-color .15s,transform .15s,box-shadow .15s;display:inline-flex}button:hover:not(:disabled),.btn:hover{background:var(--sup2);border-color:var(--texto)}button:active:not(:disabled),.btn:active{transform:translateY(1px)}button:disabled{opacity:.5;cursor:default}.btn-primario{background:var(--acento);color:var(--sobre-acento);border-color:var(--acento)}.btn-primario:hover{background:var(--acento);filter:brightness(1.1);border-color:var(--acento)}button[data-accion=ocultar]{color:var(--suave);background:0 0}button[data-accion=paso]{background:var(--sup);color:var(--texto);border-color:var(--borde-fuerte)}button[data-accion=paso]:hover:not(:disabled){background:var(--sup2);border-color:var(--texto);filter:none}.chip{border:1px solid var(--borde);background:var(--sup2);color:var(--suave);margin:0 var(--s-4) var(--s-4) 0;white-space:nowrap;border-radius:999px;align-items:center;gap:4px;max-width:100%;padding:0 12px;font-size:.8125rem;font-weight:600;line-height:1.6;text-decoration:none;display:inline-flex}.chip-fuerte{white-space:normal}.chip-u{margin-right:var(--s-8)}a.chip,button.chip{min-height:44px}.chip-u{color:var(--uc,var(--suave));background:color-mix(in srgb, var(--uc,var(--suave)) 11%, var(--sup));border-color:color-mix(in srgb, var(--uc,var(--suave)) 40%, var(--sup))}.chip-lg{padding:0 var(--s-16);font-size:.95rem}.chip-lg small{font-size:.8125rem;font-weight:500}.chip-fuerte{color:var(--texto);border-color:var(--borde-fuerte)}.chip-ok{color:var(--e-ok);background:var(--e-ok-bg);border-color:color-mix(in srgb, var(--e-ok) 40%, var(--sup))}.chip-link{color:var(--link)}.chip-link:hover{border-color:var(--link)}.chips{margin:0 0 var(--s-8)}.insignia{border:1px solid var(--borde);background:var(--sup2);color:var(--suave);border-radius:999px;margin-right:8px;padding:0 12px;font-size:.8125rem;font-weight:600;display:inline-block}.insignia[data-estado=borrador]{border-color:var(--generado);color:var(--generado)}.insignia[data-alcance=tentativo],.insignia[data-alcance=sin\ material]{border-color:var(--pendiente);color:var(--pendiente)}.tarjeta{background:var(--sup);border:1px solid var(--borde);border-radius:var(--r);padding:var(--s-24);box-shadow:var(--sombra)}@media (width<=520px){.tarjeta{padding:var(--s-16)}}.grilla{grid-template-columns:repeat(auto-fill,minmax(min(100%,17rem),1fr));gap:16px;display:grid}.lista-tarjetas{margin:0 0 1.5rem;padding:0;list-style:none}.tarjeta-link{color:var(--texto);flex-direction:column;gap:4px;text-decoration:none;transition:transform .15s,box-shadow .15s,border-color .15s;display:flex}.tarjeta-link:hover,.examen-card:hover,.tarjeta-u:hover{box-shadow:var(--sombra-h);border-color:var(--borde-fuerte);transform:translateY(-2px)}.examen-card,.tarjeta-u{flex-direction:column;gap:6px;transition:transform .15s,box-shadow .15s,border-color .15s;display:flex;position:relative}.tarjeta-u{border-top:4px solid var(--uc,var(--borde))}.emo{width:28px;height:28px;color:var(--acento);display:block}.emo svg{fill:none;stroke:currentColor;stroke-width:1.5px;stroke-linecap:round;stroke-linejoin:round;width:100%;height:100%}.tarjeta-link strong{font-family:var(--f-ed);font-size:1.25rem}.ec-top .chip-fuerte{white-space:nowrap;text-overflow:ellipsis;min-width:0;overflow:hidden}.ec-top{justify-content:space-between;align-items:flex-start;gap:var(--s-4);flex-wrap:nowrap;display:flex}.ec-titulo{padding-block:var(--s-12);font-family:var(--f-ed);color:var(--texto);font-size:1.15rem;font-weight:700;line-height:1.3;text-decoration:none;display:inline-block}.ec-titulo:after{content:"";border-radius:var(--r);position:absolute;inset:0}.ec-titulo:hover{text-decoration:underline}.ec-titulo:has(>.chip){align-items:flex-start;gap:var(--s-8);display:flex}.ec-titulo>.chip{margin:var(--s-12) 0 0;flex:none;align-self:flex-start}.ec-titulo>.ec-t{flex:1;min-width:0}.examen-card .meta,.examen-card .chips{margin:0}.progreso{color:var(--suave);font-size:.88rem;font-weight:600}.barra{background:var(--e-pend-bg);--p:0%;border-radius:99px;height:8px;display:block;overflow:hidden}.barra:after{content:"";height:100%;width:var(--p);background:var(--e-ok);border-radius:99px;transition:width .3s;display:block}.unidad-sec h2{margin:var(--s-24) 0 var(--s-8)}.hero{padding:var(--s-24) 0 var(--s-16);grid-template-columns:minmax(0,1fr) minmax(0,22rem);align-items:center;gap:32px;display:grid}.hero-fig{justify-self:center;width:100%;max-width:22rem}.hero h1{text-wrap:balance;margin:8px 0 16px;font-size:clamp(2.25rem,6vw,3.25rem)}.hero .lead{margin:0}.hero-acc{flex-wrap:wrap;gap:12px;margin:24px 0 0;display:flex}.estado-home{gap:var(--s-16);grid-template-columns:repeat(auto-fit,minmax(min(100%,15rem),1fr));margin:32px 0 0;display:grid}.estado-home .tarjeta{flex-direction:column;align-items:flex-start;gap:8px;display:flex}.estado-home strong{font-family:var(--f-ed);font-size:1.125rem}.estado-home p{margin:0}.estado-home .barra{width:100%}.big-txt{font-size:1.125rem;line-height:1.3}.num{font-family:var(--f-ed);font-variant-numeric:tabular-nums;font-size:2.25rem;line-height:1}.estado-home .btn{text-align:left;justify-content:flex-start;height:auto;padding:8px 16px}.accesos{grid-template-columns:repeat(3,minmax(0,1fr))}main>h2{margin:var(--s-48) 0 var(--s-16)}.sec-nota{margin:calc(var(--s-8) * -1) 0 var(--s-16);font-size:.9375rem}@media (width<=720px){.hero{grid-template-columns:minmax(0,1fr);gap:16px}.hero-fig{order:2;max-width:min(100%,280px)}.accesos{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.accesos .tarjeta{padding:16px 12px}.accesos .tarjeta-link strong{font-size:1.0625rem}main>h2{margin:var(--s-32) 0 var(--s-12)}}main>ul:not(.lista-tarjetas):not(.tabs),main>ol,main>p{max-width:46rem}.leyenda{grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:12px;display:grid}.leyenda .capa{margin:0}.capa{border:1px solid color-mix(in srgb, var(--cap) 35%, var(--sup));border-left:5px solid var(--cap);border-radius:var(--r-s);padding:var(--s-12) var(--s-16);margin:var(--s-16) 0;background:var(--cap-bg)}.capa>.rotulo{margin:0 0 var(--s-8);text-transform:uppercase;letter-spacing:.05em;color:var(--cap);font-size:.8125rem;font-weight:700}.capa>.rotulo:before,.ico-capa:before{content:"";vertical-align:-.2em;width:1.1em;height:1.1em;-webkit-mask:var(--ico) center / contain no-repeat;mask:var(--ico) center / contain no-repeat;background:currentColor;margin-right:.4em;display:inline-block}.capa>.cita{margin:var(--s-8) 0 0;color:var(--suave);font-size:.85rem}.capa>:last-child{margin-bottom:0}.oficial{--cap:var(--oficial);--cap-bg:var(--oficial-fondo);--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M7 3h7l4 4v14H7z M14 3v4h4 M10 12h5 M10 16h5'/%3E%3C/svg%3E")}.elaborado{--cap:var(--elaborado);--cap-bg:var(--elaborado-fondo);--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 18h6 M10 21h4 M12 3a6 6 0 0 0-4 10.5c.7.7 1 1.5 1 2.5h6c0-1 .3-1.800 1-2.500A6 6 0 0 0 12 3z'/%3E%3C/svg%3E")}.generado{--cap:var(--generado);--cap-bg:var(--generado-fondo);--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3 22 20H2z M12 10v4 M12 17v.5'/%3E%3C/svg%3E");border-style:dashed dashed dashed solid}.pendiente{color:var(--nota);padding:0 var(--s-8);border:1px dashed color-mix(in srgb, var(--nota) 50%, var(--sup));vertical-align:baseline;border-radius:999px;font-size:.8125rem;font-style:italic;font-weight:500;line-height:1.4;display:inline-block}.ejercicio .oficial>.cita{display:none}.capa details{margin-top:.75rem}.capa summary{cursor:pointer;color:var(--link);align-items:center;min-height:44px;font-weight:600;display:inline-flex}.capa details img{border:1px solid var(--borde-fuerte);border-radius:var(--r-s);box-shadow:var(--sombra);background:#fff;margin-top:.5rem;padding:6px;display:block}.capa details p a,.capa figcaption a{border:1px solid var(--cap);border-radius:999px;align-items:center;min-height:44px;padding:0 16px;font-size:.9rem;font-weight:600;text-decoration:none;display:inline-flex}.capa details p a:before,.capa figcaption a:before{content:"↗ "}.capa details p a:hover,.capa figcaption a:hover{background:var(--sup)}.capa figure{margin:.75rem 0}.capa details img{aspect-ratio:1400/1980;width:100%;max-width:100%;height:auto}.capa figure img{border:1px solid var(--borde-fuerte);border-radius:var(--r-s);box-shadow:var(--sombra);background:#fff;padding:6px;display:block}.capa figcaption{margin-top:.5rem}.tabs{padding:0 0 var(--s-8);gap:8px;margin:0 0 1rem;list-style:none;display:flex;overflow-x:auto}.tabs a{white-space:nowrap;border:1px solid var(--borde);background:var(--sup);min-height:44px;color:var(--suave);border-radius:999px;align-items:center;padding:0 16px;font-size:.9rem;font-weight:600;text-decoration:none;transition:background .15s;display:flex}.tabs a:hover{background:var(--sup2)}.tabs a[aria-current]{background:var(--acento);color:var(--sobre-acento);border-color:var(--acento)}.examen-cab{margin-bottom:1.5rem}.examen-cab h1{margin:0 0 .3em;font-size:clamp(1.6rem,4vw,2.2rem)}.examen-cab .meta{margin-bottom:var(--s-8)}.examen-grid{grid-template-columns:13rem minmax(0,1fr);align-items:start;gap:28px;display:grid}.examen-cont{min-width:0;max-width:42rem}.examen-cont>blockquote{margin:var(--s-16) 0;padding:0 0 0 var(--s-16);border-left:4px solid var(--borde-fuerte)}.indice{background:var(--sup);border:1px solid var(--borde);border-radius:var(--r);padding:var(--s-16);position:sticky;top:76px}.indice-t{text-transform:uppercase;letter-spacing:.06em;color:var(--suave);margin:0 0 8px;font-size:.8125rem;font-weight:700}.indice ol,.toc ol{margin:0;padding:0;list-style:none}.indice a{min-height:44px;padding:var(--s-8);color:var(--texto);border-radius:8px;justify-content:space-between;align-items:center;gap:8px;font-size:.92rem;font-weight:600;text-decoration:none;transition:background .15s;display:flex}.indice a:hover{background:var(--sup2)}.indice .est{color:var(--e-pend);background:var(--e-pend-bg);border-radius:99px;padding:0 8px;font-size:.8125rem;font-weight:600}.indice a[data-estado=en-curso] .est{color:var(--e-curso);background:var(--e-curso-bg)}.indice a[data-estado=resuelto] .est{color:var(--e-ok);background:var(--e-ok-bg)}.tabs{-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 32px),#0000);mask-image:linear-gradient(90deg,#000 calc(100% - 32px),#0000)}@media (width<=860px){.examen-grid{grid-template-columns:minmax(0,1fr);gap:16px}.indice{min-width:0;position:static}.indice ol{gap:var(--s-8);padding-bottom:var(--s-4);display:flex;overflow-x:auto;-webkit-mask-image:linear-gradient(90deg,#000 calc(100% - 32px),#0000);mask-image:linear-gradient(90deg,#000 calc(100% - 32px),#0000)}.indice a{white-space:nowrap;border:1px solid var(--borde)}}.ejercicio{background:var(--sup);border:1px solid var(--borde);border-top:5px solid var(--uc,var(--borde-fuerte));border-radius:var(--r);box-shadow:var(--sombra);padding:var(--s-24);margin:0 0 var(--s-32);counter-reset:paso;scroll-margin-top:140px}.ej-cab{align-items:flex-start;gap:16px;margin-bottom:.5rem;display:flex}.ej-num{font-family:var(--f-ed);color:var(--uc,var(--suave));min-width:1.1ch;font-size:3.4rem;font-weight:700;line-height:.9}.ejercicio h2{margin:0 0 .3rem;font-size:1.4rem}.ej-cab .meta{margin:0}.ej-fuente{font-size:.8125rem;display:block}.estado{border:0;flex-wrap:wrap;align-items:center;gap:8px 12px;min-width:0;margin:.75rem 0 1rem;padding:0;display:flex}.estado legend{float:left;color:var(--suave);margin-right:4px;padding:0;font-size:.9rem;font-weight:600}.seg{border:1px solid var(--borde-fuerte);background:var(--sup2);border-radius:999px;gap:2px;max-width:100%;padding:3px;display:inline-flex}.seg label{padding:var(--s-4) var(--s-16);cursor:pointer;min-height:44px;color:var(--suave);border-radius:999px;align-items:center;font-size:.92rem;font-weight:600;transition:background .15s,color .15s;display:inline-flex;position:relative}.seg label:hover{background:var(--borde);color:var(--texto)}.seg input{opacity:0;cursor:pointer;margin:0;position:absolute;inset:0}.seg label:has(input[value=pendiente]:checked){background:var(--e-pend-bg);color:var(--e-pend);box-shadow:inset 0 0 0 1.5px var(--e-pend)}.seg label:has(input[value=en-curso]:checked){background:var(--e-curso-bg);color:var(--e-curso);box-shadow:inset 0 0 0 1.5px var(--e-curso)}.seg label:has(input[value=resuelto]:checked){background:var(--e-ok-bg);color:var(--e-ok);box-shadow:inset 0 0 0 1.5px var(--e-ok)}.seg label:has(input[value=resuelto]:checked):before{content:"✓ "}.seg label:has(input:focus-visible){outline:3px solid var(--link);outline-offset:2px}.acciones{border-top:1px dashed var(--borde);flex-wrap:wrap;gap:8px;margin:1rem 0 0;padding-top:1rem;display:flex}.ejercicio .capa{margin:var(--s-16) 0}.ejercicio [data-solucion].elaborado{border-width:2px 2px 2px 6px;border-color:var(--elaborado);box-shadow:var(--sombra)}.ejercicio [data-solucion]>.rotulo{font-size:.85rem}[data-paso]{counter-increment:paso;border-radius:var(--r-s);padding:12px 16px 14px 56px;position:relative;margin:0!important}[data-paso]:before{content:counter(paso);background:var(--cap);width:28px;height:28px;color:var(--cap-bg);border-radius:50%;place-items:center;font-size:.85rem;font-weight:700;display:grid;position:absolute;top:10px;left:12px}[data-paso]:after{content:"";background:color-mix(in srgb, var(--cap) 50%, transparent);width:2px;position:absolute;top:42px;bottom:-12px;left:25px}[data-paso]:not(:has(~[data-paso]:not([hidden]))):after{display:none}[data-paso]+[data-paso]{margin-top:12px!important}.lectura{max-width:var(--w-lectura);padding:var(--s-24)}.lectura h2{margin-top:var(--s-32);padding-top:var(--s-16);border-top:1px solid var(--borde);font-size:1.4rem}.lectura>.rotulo+h2{border-top:0;margin-top:.5rem}.lectura h3{font-size:1.15rem}.lectura table{border-collapse:collapse;max-width:100%;display:block;overflow-x:auto}.lectura th,.lectura td{border:1px solid var(--borde);padding:var(--s-8)}.lectura td:first-child,.lectura th:first-child{min-width:7rem}.lectura blockquote{padding:var(--s-12) var(--s-16);border-left:4px solid var(--generado);background:var(--generado-fondo);border-radius:0 var(--r-s) var(--r-s) 0;margin:1rem 0}.lectura blockquote>:first-child{margin-top:0}.lectura blockquote>:last-child{margin-bottom:0}.caja{padding:var(--s-4) var(--s-16) var(--s-16);border-radius:var(--r-s);border:1px solid var(--borde);background:var(--sup);margin:1.5rem 0}.caja h2{border-top:0;margin-top:.8rem;font-size:1.2rem}.caja-ojo{background:var(--generado-fondo);border-color:color-mix(in srgb, var(--generado) 40%, var(--sup));border-left:5px solid var(--generado)}.caja-ojo h2{color:var(--generado)}.caja-ojo h2:before{content:"";vertical-align:-.15em;width:1.1em;height:1.1em;-webkit-mask:var(--ico) center / contain no-repeat;mask:var(--ico) center / contain no-repeat;--ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3 22 20H2z M12 10v4 M12 17v.5'/%3E%3C/svg%3E");background:currentColor;margin-right:.4em;display:inline-block}.caja-formulas{background:var(--sup);border:2px solid var(--elaborado)}.caja-formulas h2:before{content:"∑ ";color:var(--elaborado)}.toc{background:var(--sup);border:1px solid var(--borde);border-radius:var(--r);padding:var(--s-12) var(--s-16);margin:0 0 var(--s-16);max-width:var(--w-lectura)}.toc ol{columns:2 14rem;counter-reset:t;column-gap:24px}.toc li{counter-increment:t;break-inside:avoid;padding:var(--s-4) 0;font-size:.95rem}.toc a{text-decoration:none}.toc a:hover{text-decoration:underline}@media (width<=520px){[data-paso]{padding-left:46px}[data-paso]:before{left:8px}[data-paso]:after{left:21px}.ejercicio{padding:var(--s-16)}.ej-num{font-size:2.6rem}.lectura{padding:var(--s-16)}}@media (width<=640px){.lectura :is(ol,ul){padding-left:1.25em}.toc a{align-items:center;min-height:44px;display:flex}}.fig-full{display:none}@media (width<=640px){:is(.ejercicio .capa,.lectura :is(p,figure)):has(>img[src*=\.svg]),.ejercicio p:has(>img[src*=\.svg]){overflow-x:auto}.ejercicio img[src*=\.svg],.lectura img[src*=\.svg]{width:560px;min-width:560px;max-width:none!important}:is(.ejercicio .capa,.ejercicio p,.lectura :is(p,figure)):has(>img[src*=\.svg]){background:linear-gradient(to left, var(--cap-bg,var(--sup)), var(--cap-bg,var(--sup))) 100% 0 / 24px 100% no-repeat local, linear-gradient(to left, #00000038, transparent) 100% 0 / 24px 100% no-repeat scroll, var(--cap-bg,var(--sup))}:is(.ejercicio p,.lectura :is(p,figure)):has(>img[src*=\.svg]):before{content:"← Deslizá para ver la figura completa →";width:max-content;max-width:100%;margin-bottom:var(--s-8);color:var(--suave);font-size:.8125rem;font-weight:600;display:block;position:sticky;left:0}.ejercicio .capa:has(>img[src*=\.svg])>.rotulo:after{content:"← Deslizá para ver la figura completa →";width:max-content;max-width:100%;margin-top:var(--s-4);letter-spacing:0;text-transform:none;color:var(--suave);font-size:.8125rem;font-weight:600;display:block;position:sticky;left:0}.fig-full{align-items:center;min-height:44px;font-size:.9rem;font-weight:600;display:inline-flex;position:sticky;left:0}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}.tarjeta-link:hover,.examen-card:hover,.tarjeta-u:hover{transform:none}}.examen-panel{margin:1rem 0}.examen-panel h2{margin:0 0 var(--s-8);font-size:1.1rem}.ex-fila{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.ex-fila :is(label,button){white-space:nowrap}.ex-fila label{align-items:center;gap:var(--s-8);display:inline-flex}.ex-fila input{width:4.5rem;min-height:44px;font:inherit;padding:0 var(--s-8);background:var(--sup2);color:var(--texto);border:1px solid var(--borde-fuerte);border-radius:var(--r-s)}.ex-salir{color:var(--suave);border:1px solid var(--borde-fuerte);background:0 0;margin-left:auto;margin-right:0}.ex-conf{flex-wrap:wrap;align-items:center;gap:8px;margin:.6rem 0 0;font-weight:700;display:flex}.ex-conf[hidden]{display:none}.ex-conf button{min-height:44px}.ex-conf button:focus-visible{outline:3px solid var(--link);outline-offset:2px}.ex-reloj{font-variant-numeric:tabular-nums;min-width:5.5ch;font-size:1.6rem;font-weight:700}.ex-aviso{color:var(--e-curso);font-weight:700}.ex-nota{align-items:baseline;gap:var(--s-8);margin:var(--s-16) 0 var(--s-4);font-variant-numeric:tabular-nums;flex-wrap:wrap;display:flex}.ex-nota-l{color:var(--suave);font-weight:600}.ex-nota strong{font:700 3rem/1 var(--f-ed);font-variant-numeric:tabular-nums;color:var(--acento)}.ex-nota-t{color:var(--suave)}.ex-usado{white-space:nowrap;font-variant-numeric:tabular-nums}.examen-panel{position:relative}.examen-panel[data-fase=entregado]>h2{align-items:center;min-height:44px;padding-right:13rem;display:flex}.examen-panel[data-fase=entregado] .ex-salir{top:var(--s-16);right:var(--s-24);margin:0;position:absolute}.examen-panel[data-fase=corriendo]{z-index:15;position:sticky;top:58px}@media (width<=640px){.examen-panel[data-fase=entregado]>h2{padding-right:6rem}.examen-panel[data-fase=listo] .ex-salir,.examen-panel[data-fase=entregado] .ex-salir{margin-left:auto;font-size:0}.examen-panel[data-fase=listo] .ex-salir:after,.examen-panel[data-fase=entregado] .ex-salir:after{content:"Salir";font-size:.95rem}.examen-panel[data-fase=entregado] .ex-salir{margin-left:0}.examen-panel[data-fase=corriendo]{padding:var(--s-8) var(--s-12);margin:0 0 var(--s-16);top:0}.examen-panel[data-fase=corriendo]>h2,.examen-panel[data-fase=corriendo]>.meta{display:none}.examen-panel[data-fase=corriendo] .ex-fila{gap:var(--s-8);flex-wrap:nowrap}.examen-panel[data-fase=corriendo] .ex-fila button{padding:0 var(--s-12)}.examen-panel[data-fase=corriendo] .ex-reloj{min-width:0;margin-right:auto;font-size:1.25rem}.examen-panel[data-fase=corriendo] .ex-salir{margin-left:0;font-size:0}.examen-panel[data-fase=corriendo] .ex-salir:after{content:"Salir";font-size:.95rem}}.autocorr{border-top:1px dashed var(--borde);margin:.85rem 0 0;padding-top:.75rem}.autocorr-t{margin:0 0 .5rem;font-weight:700}.autocorr-b{gap:var(--s-8);flex-wrap:wrap;display:flex}.autocorr-b button[aria-pressed=true]{background:var(--e-ok-bg);color:var(--e-ok);box-shadow:inset 0 0 0 2px var(--e-ok)}.autocorr-b button:focus-visible,.ex-fila button:focus-visible,.ex-fila input:focus-visible{outline:2px solid var(--link);outline-offset:0;border-color:#0000}body[data-examen] .acciones,body[data-examen] .estado,body[data-examen=activo] .ia,body[data-examen=activo] [data-pista],body[data-examen=activo] [data-paso],body[data-examen=activo] [data-solucion]{display:none!important}body[data-examen=entregado] .ejercicio .capa[data-pista],body[data-examen=entregado] .ejercicio .capa[data-paso],body[data-examen=entregado] .ejercicio .capa[data-solucion]{display:block!important}.aviso-disc{margin:var(--s-16) 0 0;padding:var(--s-12) var(--s-16);border:1px solid color-mix(in srgb, var(--generado) 40%, var(--sup));border-left:5px solid var(--generado);border-radius:var(--r-s);background:var(--generado-fondo);color:var(--texto)}.aviso-disc:before{content:"Aviso · discrepancia con el original";margin-bottom:var(--s-8);text-transform:uppercase;letter-spacing:.05em;color:var(--generado);font-size:.8125rem;font-weight:700;display:block}.aviso-disc>:last-child{margin-bottom:0}.scan{max-height:480px;margin-top:var(--s-8);border-radius:var(--r-s);overflow-y:auto}.scan img{margin-top:0!important}.katex .sistema-con-llave{vertical-align:middle;align-items:stretch;gap:.16em;display:inline-flex}.katex .sistema-con-llave>.llave-trazo{flex:0 0 .62em;min-height:1.8em;position:relative;top:auto!important}.katex .llave-trazo>*{display:none}.katex .llave-trazo:before{content:"";background:currentColor;position:absolute;inset:.08em 0;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 64' preserveAspectRatio='none'%3E%3Cpath d='M11 1C3 1 6 13 6 22C6 27 4 31 1 32C4 33 6 37 6 42C6 51 3 63 11 63' fill='none' stroke='black' stroke-width='1.5' vector-effect='non-scaling-stroke' stroke-linecap='round'/%3E%3C/svg%3E") 50%/100% 100% no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 64' preserveAspectRatio='none'%3E%3Cpath d='M11 1C3 1 6 13 6 22C6 27 4 31 1 32C4 33 6 37 6 42C6 51 3 63 11 63' fill='none' stroke='black' stroke-width='1.5' vector-effect='non-scaling-stroke' stroke-linecap='round'/%3E%3C/svg%3E") 50%/100% 100% no-repeat}:root{color-scheme:light;--fondo:#f3f5f5;--sup:#fff;--sup2:#f2f5f5;--texto:#20333c;--suave:#617078;--borde:#dce4e6;--borde-fuerte:#a9b9bf;--acento:#b34522;--link:#a23c1d;--sobre-acento:#fff;--oficial:#315c85;--oficial-fondo:#f0f5fa;--elaborado:#26705e;--elaborado-fondo:#f1f8f5;--generado:#865714;--generado-fondo:#fff8e8;--e-pend-bg:#e9eeef;--e-pend:#596a73;--e-curso:#8d5d18;--e-curso-bg:#fff2d9;--e-ok:#26705e;--e-ok-bg:#e5f3ec;--f-ed:var(--f-ui);--r:16px;--r-s:12px;--w-lectura:850px;--sombra:0 3px 14px #20333c04;--sombra-h:0 8px 28px #20333c0b}html{scroll-padding-top:30px}body{font-size:16px;line-height:1.7}h1,h2,h3{letter-spacing:-.035em}h1{margin:18px 0;font-size:clamp(2rem,3.2vw,3.25rem);font-weight:600;line-height:1.14}h2{font-size:1.28rem;font-weight:600}h3{font-weight:600}p{overflow-wrap:break-word}a{transition:color .15s,background .15s}button,.btn{border-radius:9px;gap:16px;min-height:46px;padding:10px 17px;font-size:.88rem}a.btn-primario:hover{filter:brightness(1.12)}.eyebrow{letter-spacing:.12em;color:var(--suave);font-size:.68rem}.lead{margin-bottom:28px;font-size:1rem;line-height:1.8}.titulo-suave,.saludo h1 span{color:var(--suave)}.sitio{color:#d5e0e3;backdrop-filter:none;z-index:20;background:#152c38;border:none;width:224px;position:fixed;top:0;bottom:0;left:0}.sitio-in{flex-direction:column;align-items:stretch;gap:0;height:100%;padding:34px 20px 24px;display:flex}.marca{color:#fff;font:600 1.45rem var(--f-ui);gap:12px;margin-bottom:45px}.marca:hover{color:#fff}.marca-simbolo{color:#f5b290;border:1px solid #ffffff38;border-radius:11px;place-items:center;width:43px;height:46px;font:1.6rem Georgia;display:grid}.marca small{color:#a6bbc4;letter-spacing:.01em;margin-top:3px;font-size:.64rem;font-weight:400;display:block}.nav-label{letter-spacing:.16em;color:#91a9b4;margin:0 12px 12px;font-size:.6rem}.sitio nav{flex:none}.sitio ul{flex-direction:column;gap:7px;display:flex;overflow:visible}.sitio nav a{color:#bed0d8;border-radius:9px;gap:14px;min-height:48px;padding:0 14px;font-size:.88rem}.sitio nav a:hover{color:#fff;background:#ffffff0a}.sitio nav a[aria-current]{color:#fff;background:#2a4350;border:1px solid #ffffff0a}.nav-ico{color:#aac1cb;text-align:center;width:23px;font-size:1.3rem}.sitio nav a[aria-current] .nav-ico{color:#f7ac86}.nav-examen{background:#ffffff05;border:1px solid #ffffff1c;border-radius:11px;gap:8px;margin-top:auto;padding:15px 12px;display:flex}.status-dot{vertical-align:middle;background:#89b99b;border-radius:50%;flex:none;width:6px;height:6px;display:inline-block}.nav-examen>.status-dot{margin-top:8px}.nav-examen p{color:#a4bac4;margin:0;font-size:.65rem}.nav-examen strong{color:#edf1f3;margin-top:3px;font-size:.73rem;font-weight:500;display:block}.nav-examen small{margin-top:3px;display:block}.nav-bottom{color:#94aab4;margin:20px 8px 0;font-size:.63rem;line-height:1.8}main{width:calc(100% - 224px);min-width:0;max-width:1470px;margin-left:224px;padding:25px 46px 60px}.topline{border-bottom:1px solid var(--borde);letter-spacing:.1em;color:var(--suave);justify-content:space-between;gap:14px;margin-bottom:34px;padding-bottom:20px;font-size:.6rem;display:flex}.topline i{color:#b96b43;margin-left:9px;font-size:.5rem}.pie{text-align:left;color:var(--suave);margin-left:224px;padding:22px 46px;font-size:.72rem}.pie summary{cursor:pointer;padding:10px 0}.pie details{margin-top:10px}.pie a{color:var(--suave)}.saludo{margin-bottom:30px}.saludo h1{margin:13px 0 16px;font-size:clamp(2rem,3vw,3rem)}.saludo .lead{font-size:.93rem}.dashboard{grid-template-columns:minmax(0,1fr) 265px;align-items:start;gap:26px;display:grid}.dashboard-main,.dashboard-aside{min-width:0}.dashboard-main>section+section{margin-top:32px}.dashboard-aside>section+section{margin-top:20px}.empezar-card{background:#fff7f0;border:1px solid #e7cebe;border-radius:16px;padding:26px;position:relative;overflow:hidden}.empezar-card h2{letter-spacing:-.04em;margin:23px 0 10px;font-size:1.65rem}.empezar-card p{color:#736252;font-size:.88rem;line-height:1.8}.empezar-top,.empezar-bottom{justify-content:space-between;align-items:center;gap:14px;display:flex}.pill{letter-spacing:.06em;color:#8c5334;background:#fff;border:1px solid #ead7c8;border-radius:5px;align-items:center;gap:8px;padding:4px 9px;font-size:.59rem;font-weight:600;display:inline-flex}.pill .status-dot{background:#bf704b}.mini{color:var(--suave);font-size:.66rem}.empezar-top .mini{letter-spacing:.04em;color:#876a59}.mini-temas{flex-wrap:wrap;gap:7px;margin:18px 0 25px;display:flex}.mini-temas span{color:#80624e;border:1px solid #e8d7ca;border-radius:5px;padding:3px 9px;font-size:.65rem}.empezar-bottom{border-top:1px solid #ecdccf;padding-top:20px}.empezar-bottom .btn{background:#ac4526;font-size:.8rem}.section-title{justify-content:space-between;align-items:center;gap:14px;margin:0 0 17px;display:flex}.section-title h2{margin:0;font-size:1.14rem}.section-title>a{font-size:.72rem}.day-tabs{background:#e8edee;border-radius:11px;gap:0;margin-bottom:20px;padding:5px;display:flex}.day-tabs button{background:0 0;border:1px solid #0000;flex-direction:column;flex:1;gap:0;min-width:0;padding:9px;font-size:.78rem;line-height:1.5}.day-tabs button small{color:var(--suave);font-size:.62rem;font-weight:400}.day-tabs button[aria-pressed=true]{background:var(--sup);border-color:var(--borde);box-shadow:0 2px 5px #152c3808}.plan-diario h3{margin:0 0 12px;font-size:.9rem}.plan-pasos{margin:0;list-style:none;padding:0!important}.plan-pasos li{border-bottom:1px solid var(--borde);align-items:start;gap:13px;max-width:none;padding:15px 0;display:flex}.paso-bullet{color:var(--suave);border:1px solid var(--borde);background:#e8eeee;border-radius:7px;flex:none;place-items:center;width:28px;height:28px;margin-top:2px;font-size:.65rem;display:grid}.plan-pasos li>div{flex:1}.plan-pasos strong{font-size:.82rem;font-weight:600}.plan-pasos p{color:var(--suave);margin:3px 0 0;font-size:.75rem;line-height:1.7}.tiempo{color:var(--suave);white-space:nowrap;padding-top:5px;font-size:.62rem}.objetivo-card,.progreso-card,.retomar-card,.consejo-card{background:var(--sup);border:1px solid var(--borde);border-radius:14px;padding:23px}.fecha-grande{align-items:center;gap:15px;margin:11px 0 16px;display:flex}.fecha-grande b{letter-spacing:-.06em;font-size:3.2rem;font-weight:500;line-height:1.1}.fecha-grande span{color:var(--suave);letter-spacing:.05em;font-size:.6rem;line-height:1.9}.objetivo-datos{border-block:1px solid var(--borde);gap:30px;padding:13px 0;display:flex}.objetivo-datos p{margin:0}.objetivo-datos strong{font-size:.95rem;font-weight:600;display:block}.objetivo-datos span{color:var(--suave);font-size:.66rem;display:block}.nota-pequena{color:var(--suave);font-size:.72rem;line-height:1.8;margin-top:14px!important}.numero-progreso{font-size:2.4rem;line-height:1.3;margin:10px 0!important}.numero-progreso>b{font-weight:500}.numero-progreso>span{color:var(--suave);font-size:1rem}.progreso-card .barra{height:5px}.progreso-card>a,.retomar-card a{font-size:.72rem}.retomar-card p{color:var(--suave);margin-top:12px;font-size:.74rem}.consejo-card{background:0 0;border-style:dashed}.consejo-card>span{color:#a86a44;font-size:1.4rem}.consejo-card h3{margin:8px 0;font-size:.88rem}.consejo-card p{color:var(--suave);font-size:.74rem}.tipos-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.tipo-card{background:var(--sup);border:1px solid var(--borde);min-width:0;color:var(--texto);border-radius:12px;align-items:center;gap:13px;padding:18px;text-decoration:none;display:flex}.tipo-card:hover{background:#fffaf6;border-color:#ac7150;transform:translateY(-1px)}.tipo-card>div{flex:1;min-width:0}.tipo-card h3,.tipo-card h2{letter-spacing:-.02em;margin:0 0 5px;font-size:.86rem}.tipo-card p{color:var(--suave);margin:0;font-size:.68rem}.tipo-card>span:last-child{color:var(--suave);font-size:.9rem}.tipo-num{color:#975b38;background:#f9e9df;border-radius:9px;padding:10px;font-size:.7rem}.azul .tipo-num{color:#42688e;background:#e7eff8}.verde .tipo-num{color:#40775b;background:#e5f1e9}.violeta .tipo-num{color:#795a93;background:#eee9f5}.tipos-principales{margin:25px 0 35px}.tipos-principales .tipo-card{padding:25px}.tipos-principales .tipo-card h2{margin:8px 0;font-size:1.1rem}.tipos-principales .tipo-card p{font-size:.8rem}.tipos-principales .tipo-card .eyebrow{font-size:.58rem}.metodos-list{list-style:none;max-width:850px!important;padding:0!important}.metodos-list li{border-bottom:1px solid var(--borde);align-items:center;gap:13px;max-width:none;padding:12px;display:flex}.metodos-list a{color:var(--texto);flex:1;font-size:.9rem;text-decoration:none}.metodos-list a:hover{text-decoration:underline}.metodos-list .chip{margin:0}.info-strip{background:var(--sup);border:1px solid var(--borde);color:var(--suave);border-radius:10px;align-items:center;gap:20px;margin:25px 0;padding:15px 20px;font-size:.77rem;display:flex}.info-strip strong{color:var(--texto);font-weight:600}.exam-list{margin:0;max-width:none!important;padding:0!important;list-style:none!important}.exam-row{background:var(--sup);border:1px solid var(--borde);border-radius:13px;align-items:center;gap:20px;margin-bottom:12px;padding:23px;display:flex;max-width:none!important}.exam-row.reciente{background:#fffaf5;border-color:#dbab8b}.exam-orden{color:var(--suave);align-self:start;padding-top:4px;font-size:.76rem}.exam-info{flex:1;min-width:0}.exam-meta{color:var(--texto);font-size:.74rem}.exam-meta>span:first-child{color:var(--suave)}.exam-meta .pill{margin-left:13px}.exam-info h2{margin:6px 0;font-size:1.02rem}.exam-info h2 a{color:var(--texto);text-decoration:none}.exam-info h2 a:hover{text-decoration:underline}.exam-info p{color:var(--suave);margin:0;font-size:.74rem}.exam-avance{width:140px;color:var(--suave);flex:none;font-size:.7rem}.exam-avance .barra{height:5px;margin-top:9px}.exam-abrir{border:1px solid var(--borde);min-width:42px;min-height:44px;color:var(--texto);border-radius:9px;place-items:center;text-decoration:none;display:grid}.tabs{display:none}.examen-cab{background:var(--sup);box-shadow:none;border:1px solid var(--borde);margin:20px 0}.examen-cab h1{font-size:1.9rem}.examen-grid{grid-template-columns:165px minmax(0,1fr);gap:22px;margin-top:26px}.indice{padding:12px;top:22px}.indice a{flex-direction:column;align-items:start;gap:5px;padding:12px 8px}.indice .est{font-size:.65rem}.ejercicio{background:var(--sup);border:1px solid var(--borde);border-radius:16px;min-width:0;margin:0 0 28px;padding:25px}.ej-cab{border-bottom:1px solid var(--borde);margin-bottom:18px;padding-bottom:15px}.ej-cab h2{margin:0 0 8px;font-size:1.2rem}.ej-num{color:var(--texto);font-family:var(--f-ui);box-shadow:none;background:#edf1f2;border-radius:9px;font-size:1rem}.ej-cab .meta{font-size:.73rem}.ej-fuente{margin:6px 0;font-size:.67rem;display:block}.chip{white-space:normal;border-radius:5px;font-size:.65rem}.chip-link{font-size:.72rem}.ejercicio .capa{border-radius:9px;font-size:.96rem;line-height:1.9}.capa>.rotulo{letter-spacing:.07em;font-size:.62rem}.ejercicio .acciones{border:1px solid var(--borde);background:var(--sup2);border-radius:11px;flex-wrap:wrap;gap:8px;padding:10px;display:flex}.acciones button{padding:9px 12px;font-size:.75rem}.acciones button[data-accion=paso]{color:#fff;background:#225b50;border-color:#225b50}.estado{margin:12px 0}.seg{border-radius:8px}.seg label{font-size:.7rem}.ejercicio .katex-display{font-size:1em}.lecture-head{margin-bottom:20px;padding-bottom:15px}.lectura{background:var(--sup);border:1px solid var(--borde);border-left:1px solid var(--borde);padding:30px;font-size:1rem;line-height:1.9}.lectura>.rotulo{font-size:.65rem}.lectura h2{margin-top:30px;padding-top:25px;font-size:1.35rem}.lectura li{margin:13px 0;padding-left:5px}.lectura ol>li::marker{color:var(--link);font-weight:700}.lectura strong{font-weight:600}.lectura blockquote{background:#fff6ef;border-left-color:#c97950}.toc{background:var(--sup);padding:17px 20px}.toc ol{flex-wrap:wrap;gap:4px 18px;display:flex}.toc a{align-items:center;min-height:32px;font-size:.76rem;display:inline-flex}.lectura .katex-display{background:var(--sup2);border-radius:8px;padding:15px 10px}.aprendizaje{border-top:1px solid var(--borde);margin-top:25px;padding-top:20px}.aprendizaje h3{margin:0 0 5px;font-size:.9rem}.aprendizaje p{color:var(--suave);font-size:.73rem}.autonomia-botones{flex-wrap:wrap;gap:7px;margin:12px 0;display:flex}.autonomia-botones button{min-height:40px;padding:8px 10px;font-size:.72rem}.autonomia-botones button[aria-pressed=true]{color:#23583e;background:#e4f1eb;border-color:#477b63}.aprendizaje label{color:var(--suave);font-size:.75rem;display:block}.aprendizaje textarea{resize:vertical;width:100%;min-height:70px;font:inherit;color:var(--texto);background:var(--sup2);border:1px solid var(--borde-fuerte);border-radius:9px;margin-top:6px;padding:12px;font-size:.8rem}.modo-guia{background:#eff5f2;border:1px solid #d7e7dc;border-radius:10px;margin:18px 0;padding:12px 16px;font-size:.78rem}.modo-guia p{margin:0}.examen-siguiente{flex-wrap:wrap;justify-content:space-between;gap:15px;margin:25px 0;display:flex}.examen-panel{background:var(--sup);border:1px solid var(--borde);box-shadow:none}.examen-panel h2{font-size:1.05rem}.examen-panel .meta{font-size:.8rem}.error-row{background:var(--sup);border:1px solid var(--borde);border-radius:13px;align-items:center;gap:20px;max-width:none;margin:15px 0;padding:23px;display:flex}.errores-list{list-style:none;padding:0!important}.error-row>div{flex:1;min-width:0}.error-row h2{margin:8px 0;font-size:1rem}.error-row p{color:var(--suave);font-size:.78rem}.error-row .eyebrow{font-size:.62rem}.error-simbolo{color:#a95a35;font-size:1.6rem}.error-nota{white-space:pre-wrap}.katex-display{scrollbar-width:thin}.katex-display:focus{outline:1px solid var(--link)}body[data-examen=activo] .aprendizaje,body[data-examen=activo] .modo-guia,body[data-examen=activo] .chip-link{display:none!important}@media (width>=1800px){main{margin-left:auto;margin-right:auto}}@media (width<=1250px){main{padding:25px 30px 45px}.dashboard{grid-template-columns:minmax(0,1fr) 235px;gap:20px}.empezar-top,.empezar-bottom{flex-wrap:wrap}.examen-grid{grid-template-columns:minmax(0,1fr)}.indice{position:static}.indice ol{gap:8px;display:flex;overflow:auto}.indice a{border:1px solid var(--borde);min-width:105px}.tipo-card{padding:15px}.exam-avance{width:110px}.ejercicio{padding:22px}}@media (width<=1050px){.dashboard{grid-template-columns:minmax(0,1fr)}.dashboard-aside{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.dashboard-aside>section+section{margin:0}.tipos-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.section-title .mini,.exam-avance{display:none}.saludo h1{font-size:2.2rem}}@media (width<=760px){.sitio{background:#152c38;width:auto;position:static}.sitio-in{padding:17px 20px 11px;display:block}.marca{margin:0 0 14px;font-size:1.2rem;display:inline-flex}.marca small{font-size:.6rem}.marca-simbolo{width:33px;height:36px;font-size:1.3rem}.nav-label,.nav-examen,.nav-bottom{display:none}.sitio ul{flex-flow:row;justify-content:space-between;gap:5px}.sitio nav a{gap:7px;min-height:42px;padding:8px 11px;font-size:.76rem}.nav-ico{width:16px;font-size:1.1rem}main{width:100%;margin:0;padding:22px 20px 40px}.pie{margin:0;padding:22px 20px}.topline{margin-bottom:28px;padding-bottom:15px;font-size:.51rem}.saludo h1,h1{font-size:2rem}.saludo .lead{font-size:.86rem}.empezar-card{padding:21px}.empezar-card h2{font-size:1.45rem}.dashboard-aside{grid-template-columns:repeat(2,minmax(0,1fr))}.objetivo-card,.progreso-card,.retomar-card,.consejo-card{padding:18px}.fecha-grande{gap:10px}.fecha-grande b{font-size:2.7rem}.fecha-grande span{font-size:.54rem}.objetivo-datos{gap:18px}.section-title{align-items:start}.section-title>a{font-size:.67rem}.tipos-grid{grid-template-columns:minmax(0,1fr)}.tipo-card{padding:18px}.tipo-card h3{font-size:.9rem}.tipo-card p{font-size:.75rem}.exam-row{gap:12px;padding:17px}.exam-orden{font-size:.64rem}.exam-info h2{font-size:.9rem}.exam-meta{font-size:.65rem}.exam-meta .pill{margin:6px 0 0;display:table}.exam-abrir{min-width:35px}.info-strip{flex-direction:column;align-items:start;gap:3px;padding:15px;font-size:.75rem}.examen-cab{padding:18px}.examen-cab h1{font-size:1.5rem}.ejercicio{padding:17px}.ej-cab{gap:10px}.ej-cab h2{font-size:1.05rem}.ejercicio .capa{padding:15px 12px;font-size:.94rem}.ejercicio [data-paso]{padding-left:46px}.ejercicio .katex-display{font-size:.88em}.katex-display{padding-right:0;-webkit-mask-image:none;mask-image:none}.ejercicio .acciones{padding:8px}.acciones button{font-size:.7rem}.lectura{padding:20px;font-size:.97rem}.lectura h2{font-size:1.18rem}.toc ol{gap:3px 12px}.lectura .katex-display{font-size:.9em}.error-row{flex-wrap:wrap;gap:12px;padding:18px}.error-row .btn{margin-left:35px}.day-tabs button{font-size:.73rem}.day-tabs button small{font-size:.57rem}.plan-pasos li{gap:10px}.plan-pasos p{font-size:.73rem}.plan-pasos strong{font-size:.79rem}.tiempo{font-size:.59rem}.aprendizaje textarea{font-size:16px}}@media (width<=390px){main{padding-inline:16px}.sitio-in{padding-inline:14px}.sitio nav a{padding:8px}.nav-ico{display:none}.dashboard-aside{grid-template-columns:1fr}.saludo h1{font-size:1.8rem}.topline{letter-spacing:.03em}.empezar-top .mini{font-size:.57rem}.plan-pasos .tiempo{white-space:normal;max-width:43px}.day-tabs button small{font-size:.53rem}}@media (prefers-color-scheme:dark){:root{color-scheme:dark;--fondo:#152329;--sup:#1d3038;--sup2:#243942;--texto:#e4edef;--suave:#adc0c9;--borde:#354c56;--borde-fuerte:#6b818c;--link:#ffbc99;--acento:#ae4d2c;--oficial:#adcbe7;--oficial-fondo:#233746;--elaborado:#9cceb8;--elaborado-fondo:#203b34;--generado:#eac18d;--generado-fondo:#3e3528;--e-pend-bg:#344a54;--e-pend:#bacbd2;--e-ok:#9cceb8;--e-ok-bg:#294b3d}.empezar-card,.exam-row.reciente{background:#382e29;border-color:#665044}.empezar-card p,.empezar-top .mini,.mini-temas span{color:#dbc3b1}.mini-temas span,.empezar-bottom{border-color:#715440}.pill{color:#f3c4a5;background:#44342b;border-color:#72503a}.day-tabs{background:#20343c}.paso-bullet,.ej-num{background:#2b424b}.modo-guia{background:#213d32;border-color:#3e6553}.tipo-card:hover{background:#3a322c}.lectura blockquote{background:#3c3028}.autonomia-botones button[aria-pressed=true]{color:#d0efdc;background:#294b3d}.tipo-num{color:#edc7ab;background:#514032}.azul .tipo-num{color:#c3dcf2;background:#2a4259}.verde .tipo-num{color:#c4e6cf;background:#2a493b}.violeta .tipo-num{color:#ddc9ed;background:#453952}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important}}@media print{.sitio,.pie,.topline,.acciones,.aprendizaje,.toc,.examen-panel{display:none!important}main{width:100%;margin:0;padding:0}.dashboard,.examen-grid{display:block}.indice{display:none}.ejercicio{break-inside:avoid;border-color:#bbb}.lectura{border:0;max-width:none}body{color:#000;background:#fff}}.plan-recurso{align-items:center;min-height:36px;margin-top:5px;font-size:.76rem;font-weight:600;text-decoration:none;display:inline-flex}.plan-recurso:hover{text-decoration:underline}.figura-ayuda figcaption{color:var(--suave);font-size:.8rem;line-height:1.7}.figura-ayuda img{background:#fff;border-radius:10px}.ejercicio .figura-ayuda{width:100%;min-width:0;max-width:100%;margin:18px 0}.dibujo-scroll{overscroll-behavior-inline:contain;border:1px solid var(--borde);background:#fff;border-radius:10px;width:100%;min-width:0;max-width:100%;overflow-x:auto}.ejercicio .figura-ayuda .dibujo-scroll img[src*=\.svg]{width:100%;min-width:0;display:block;max-width:100%!important}.dibujo-aviso{color:var(--suave);display:none;font-size:.75rem!important}.figura-ayuda figcaption a{align-items:center;min-height:44px;font-size:.76rem;display:inline-flex}@media (width<=640px){.dibujo-aviso{display:block}.ejercicio .figura-ayuda .dibujo-scroll img[src*=\.svg]{width:560px;min-width:560px;max-width:none!important}}.lab-selector{box-shadow:none;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:22px;margin-bottom:14px;padding:22px;display:grid}.lab-selector label{gap:8px;font-size:.82rem;font-weight:600;display:grid}.lab-selector select{width:100%;min-width:0;max-width:100%;font:inherit;color:var(--texto);background:var(--sup2);border:1px solid var(--borde-fuerte);border-radius:9px;min-height:48px;padding:12px}.lab-storage{color:var(--generado);font-size:.8rem;line-height:1.7}.lab-storage:empty{display:none}.guiado-layout{grid-template-columns:210px minmax(0,1fr);align-items:start;gap:25px;margin-top:24px;display:grid}.guiado-aside{min-width:0;position:sticky;top:20px}.guiado-recorrido{background:var(--sup);border:1px solid var(--borde);border-radius:14px;padding:18px}.guiado-recorrido>p:nth-child(2){font-size:.84rem}.guiado-recorrido .barra{height:5px;margin:14px 0}.guiado-recorrido ol{margin:10px 0;padding:0;list-style:none}.guiado-recorrido li{max-width:none;margin:0}.guiado-recorrido button{text-align:left;box-shadow:none;background:0 0;border:0;border-radius:7px;justify-content:start;gap:9px;width:100%;padding:10px 4px;font-size:.76rem;font-weight:500;line-height:1.5;display:flex}.guiado-recorrido button[aria-current]{background:var(--elaborado-fondo);color:var(--elaborado);font-weight:600}.guiado-recorrido button:disabled{opacity:.65}.g-indice-num{background:var(--sup2);border:1px solid var(--borde);border-radius:6px;place-items:center;width:22px;min-width:22px;height:22px;font-size:.66rem;display:grid}.guiado-formatos{border:1px dashed var(--borde-fuerte);border-radius:11px;margin:18px 0;padding:14px;font-size:.76rem}.guiado-formatos summary{cursor:pointer;align-items:center;min-height:44px;font-weight:600;display:flex}.guiado-formatos p{margin:10px 0}.guiado-trabajo{min-width:0}.guiado-enunciado{background:var(--sup);border:1px solid var(--borde);border-radius:13px;padding:18px 22px}.guiado-enunciado summary{cursor:pointer;align-items:center;min-height:44px;font-size:.87rem;font-weight:600}.guiado-enunciado summary span{color:var(--suave);font-size:.75rem;font-weight:400}.guiado-enunciado .capa{margin-bottom:10px;padding:12px 15px;font-size:.9rem;line-height:1.9}.guiado-enunciado .meta{font-size:.68rem}.guiado-enunciado>a{align-items:center;min-height:44px;font-size:.75rem;display:inline-flex}.guiado-advertencia{border-left:3px solid var(--generado);background:var(--generado-fondo);white-space:pre-wrap;border-radius:8px;padding:13px 17px;font-size:.83rem;margin:20px 0!important}.guiado-paso{background:var(--sup);border:1px solid var(--borde);border-radius:16px;margin-top:22px;padding:27px}.guiado-paso-top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;margin-bottom:19px;display:flex}.guiado-paso h2{margin:0 0 14px;font-size:1.48rem}.guiado-pregunta{white-space:pre-wrap;font-size:.96rem;line-height:1.9}.guiado-paso figure{min-width:0;max-width:100%;margin:20px 0}.guiado-paso .dibujo-scroll img{width:100%;max-width:none;display:block}.guiado-paso figcaption{color:var(--suave);margin-top:8px;font-size:.75rem}.g-campo{margin:22px 0}.g-campo label{margin-bottom:8px;font-size:.85rem;font-weight:600;display:block}.g-campo input,.g-campo select{font:inherit;border:1px solid var(--borde-fuerte);background:var(--sup2);width:100%;max-width:100%;min-height:50px;color:var(--texto);border-radius:9px;padding:12px 14px;font-size:1rem}.g-campo small{color:var(--suave);margin-top:6px;font-size:.7rem;display:block}.g-preview{max-width:100%;min-height:0;margin-top:12px;padding:0 3px;font-size:1.1rem;overflow:auto}.g-preview:empty{display:none}.guiado-comprobar{flex-wrap:wrap;align-items:center;gap:16px;margin:23px 0;display:flex}.guiado-comprobar .btn-primario{color:#fff;background:#245f51;border-color:#245f51}.guiado-feedback{white-space:pre-wrap;border-radius:10px;padding:15px 18px;font-size:.87rem;line-height:1.8}.guiado-feedback[data-result=correct]{background:var(--e-ok-bg);color:var(--e-ok);border:1px solid var(--elaborado)}.guiado-feedback[data-result=incorrect]{background:var(--generado-fondo);color:var(--generado);border:1px solid var(--generado)}.guiado-feedback[data-result=unsupported]{background:var(--sup2);color:var(--texto);border:1px solid var(--borde-fuerte)}.guiado-ayudas{flex-wrap:wrap;gap:10px;margin:20px 0;display:flex}.guiado-ayudas button{background:0 0;font-size:.78rem}.guiado-pista,.guiado-explicacion{white-space:pre-wrap;border-radius:10px;margin-top:14px;padding:18px;font-size:.89rem;line-height:1.9}.guiado-pista{border:1px dashed var(--borde-fuerte);background:var(--sup2)}.guiado-explicacion{border:1px solid var(--borde);background:var(--elaborado-fondo)}.guiado-explicacion p{margin:10px 0}.guiado-explicacion ul{padding-left:20px}.guiado-explicacion li{overflow-wrap:anywhere;margin:8px 0}.guiado-acciones{border-top:1px solid var(--borde);flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:20px;padding-top:20px;display:flex}.guiado-acciones button{font-size:.8rem}.guiado-final{box-shadow:none;border-color:var(--elaborado);margin:23px 0;padding:25px}.guiado-final p{font-size:.86rem}.guiado-final-acciones{flex-wrap:wrap;gap:12px;margin-top:20px;display:flex}.guiado-historial{border-block:1px solid var(--borde);margin-top:25px;padding:15px 0;font-size:.83rem}.guiado-historial summary{cursor:pointer;align-items:center;min-height:44px;font-weight:600;display:flex}.guiado-historial ol{padding-left:20px}.guiado-historial li{border-bottom:1px solid var(--borde);padding:12px 0}.guiado-historial p{white-space:pre-wrap;overflow-wrap:anywhere;color:var(--suave);margin:6px 0;font-size:.78rem}.guiado-historial details{border:1px solid var(--borde);border-radius:8px;margin:12px 0;padding:10px}.guiado-mas{color:var(--suave);font-size:.84rem;margin-top:35px!important}.lab-acceso{background:var(--elaborado-fondo);border:1px solid #b7d2c4;border-radius:13px;justify-content:space-between;align-items:center;gap:18px;margin:22px 0;padding:22px;display:flex}.lab-acceso p{margin:0;font-size:.83rem}.lab-acceso a{white-space:nowrap}@media (width<=1150px){.guiado-layout{grid-template-columns:minmax(0,1fr)}.guiado-aside{position:static}.guiado-recorrido ol{gap:9px;display:flex;overflow-x:auto}.guiado-recorrido button{border:1px solid var(--borde);min-width:135px;max-width:170px;padding:10px;font-size:.72rem}.guiado-recorrido li{flex:none}.guiado-formatos{margin:13px 0}.guiado-aside .mini{font-size:.7rem}.guiado-layout{gap:10px}}@media (width<=760px){.sitio nav .nav-ico{display:none}.sitio nav a{gap:0;min-height:44px;padding:8px 7px;font-size:.71rem}.sitio ul{gap:2px}.lab-selector{grid-template-columns:minmax(0,1fr);gap:16px;padding:18px}.lab-selector select{font-size:.83rem}.guiado-enunciado{padding:16px}.guiado-paso{padding:20px 16px}.guiado-paso h2{font-size:1.3rem}.guiado-pregunta{font-size:.94rem}.g-campo input{font-size:16px}.guiado-paso-top .pill{font-size:.53rem}.guiado-acciones button{padding:10px 12px;font-size:.75rem}.guiado-paso .dibujo-scroll img{min-width:560px;max-width:none}.lab-acceso{flex-direction:column;align-items:start;padding:18px}.guiado-recorrido{padding:15px}.guiado-explicacion,.guiado-pista{padding:15px;font-size:.86rem}}body[data-examen=activo] .lab-acceso{display:none!important}.guiado-ir{grid-column:1/-1;justify-self:start}.guiado-aside{grid-area:1/1}.guiado-trabajo{grid-area:1/2}.guiado-paso h2{scroll-margin-top:18px}@media (width<=1150px){.guiado-aside,.guiado-trabajo{grid-area:auto}.guiado-aside{margin-top:12px}}.entrega-parcial{border-color:var(--elaborado);margin-top:2rem}.entrega-parcial fieldset{border:1px solid var(--borde);border-radius:10px;min-width:0;margin:1rem 0;padding:1rem}.entrega-parcial legend{padding:0 .4rem;font-weight:600}.entrega-campo label{margin-bottom:.4rem;font-size:.9rem;display:block}.entrega-campo input{border:1px solid var(--borde-fuerte);background:var(--sup2);width:100%;min-height:46px;color:var(--texto);font:inherit;border-radius:8px;padding:.6rem}.entrega-campo+.entrega-campo{margin-top:1rem}.entrega-campo [data-entrega-resultado]{font-size:.86rem;font-weight:600}.entrega-campo [data-result=correct]{color:var(--e-ok)}.entrega-campo [data-result=incorrect]{color:var(--generado)}.entrega-volver{align-items:center;min-height:44px;font-size:.8rem;display:inline-flex}[data-entrega-resumen]{margin-top:1rem;font-weight:600}body[data-examen=activo] .entrega-parcial .entrega-volver,[data-examen-panel][data-entrega-final] [data-ex=entregar]{display:none!important}