@font-face{font-family:inter;src:url(../media/inter_latin_wght_normal-s.p.0gsaq8ukbf34m.woff2)format("woff2");font-display:swap}@font-face{font-family:inter Fallback;src:local(Arial);ascent-override:89.79%;descent-override:22.36%;line-gap-override:0.0%;size-adjust:107.89%}.inter_ba49c24e-module__2_Qx9G__className{font-family:inter,inter Fallback}.inter_ba49c24e-module__2_Qx9G__variable{--font-inter:"inter", "inter Fallback"}
@font-face{font-family:fraunces;src:url(../media/fraunces_latin_wght_normal-s.p.1v4l5w6-86t-v.woff2)format("woff2");font-display:swap}@font-face{font-family:fraunces Fallback;src:local(Arial);ascent-override:84.44%;descent-override:22.02%;line-gap-override:0.0%;size-adjust:115.82%}.fraunces_ff34eca9-module__DSRwGq__className{font-family:fraunces,fraunces Fallback}.fraunces_ff34eca9-module__DSRwGq__variable{--font-fraunces:"fraunces", "fraunces Fallback"}
@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(../media/KaTeX_AMS-Regular.25ieegmnh38ts.woff2)format("woff2"),url(../media/KaTeX_AMS-Regular.10y3kupq4t663.woff)format("woff"),url(../media/KaTeX_AMS-Regular.418dr7cz3fo2x.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(../media/KaTeX_Caligraphic-Bold.06b-ya9t43ioz.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Bold.2vmk2hva4ctha.woff)format("woff"),url(../media/KaTeX_Caligraphic-Bold.40ltxhe834pns.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(../media/KaTeX_Caligraphic-Regular.2eph4dlhid_m9.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Regular.3gxeetazf831f.woff)format("woff"),url(../media/KaTeX_Caligraphic-Regular.07-7u27-nhn_r.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(../media/KaTeX_Fraktur-Bold.2sasz-d-jtw8y.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Bold.1alcy76__wdj2.woff)format("woff"),url(../media/KaTeX_Fraktur-Bold.19yqa_tc9d_gx.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(../media/KaTeX_Fraktur-Regular.2d10y4xmjvzlf.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Regular.110oo81prr9n5.woff)format("woff"),url(../media/KaTeX_Fraktur-Regular.2qhy34r6a05dn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(../media/KaTeX_Main-Bold.3-rowy8o6_4ky.woff2)format("woff2"),url(../media/KaTeX_Main-Bold.0v1esh257kqpe.woff)format("woff"),url(../media/KaTeX_Main-Bold.0us_n0tnxlxu7.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(../media/KaTeX_Main-BoldItalic.14r2naom8mrec.woff2)format("woff2"),url(../media/KaTeX_Main-BoldItalic.13355ck5zr48q.woff)format("woff"),url(../media/KaTeX_Main-BoldItalic.3x_u9cepaced0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(../media/KaTeX_Main-Italic.0lig0v9j0700p.woff2)format("woff2"),url(../media/KaTeX_Main-Italic.0afv392dj4w59.woff)format("woff"),url(../media/KaTeX_Main-Italic.2hkw3230mfwcv.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(../media/KaTeX_Main-Regular.1ryvsdzh2w1_e.woff2)format("woff2"),url(../media/KaTeX_Main-Regular.15u8r3b2y7fv4.woff)format("woff"),url(../media/KaTeX_Main-Regular.0symfa7dqj6jd.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(../media/KaTeX_Math-BoldItalic.1oopuu636h4il.woff2)format("woff2"),url(../media/KaTeX_Math-BoldItalic.12pl58orkw9rg.woff)format("woff"),url(../media/KaTeX_Math-BoldItalic.0y5w36a5aq__2.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(../media/KaTeX_Math-Italic.32405s1aq8vas.woff2)format("woff2"),url(../media/KaTeX_Math-Italic.0w0b1ugh62cfr.woff)format("woff"),url(../media/KaTeX_Math-Italic.2vkekfblmz5nb.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(../media/KaTeX_SansSerif-Bold.0h3wi2z_eouyg.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Bold.1ovw5p-yjp56g.woff)format("woff"),url(../media/KaTeX_SansSerif-Bold.2d03q85pwxpti.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(../media/KaTeX_SansSerif-Italic.0wkjc4dm2kcit.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Italic.1qavw__2zz8gk.woff)format("woff"),url(../media/KaTeX_SansSerif-Italic.3i-q087b23-m8.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(../media/KaTeX_SansSerif-Regular.2peiewu59z3d-.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Regular.1i4afx8nk8n4r.woff)format("woff"),url(../media/KaTeX_SansSerif-Regular.31pbu25feko_c.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(../media/KaTeX_Script-Regular.11h14300o9pd0.woff2)format("woff2"),url(../media/KaTeX_Script-Regular.3110jb9c-bxna.woff)format("woff"),url(../media/KaTeX_Script-Regular.28p_x7iz71ofe.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size1-Regular.03lhvx36ekcou.woff2)format("woff2"),url(../media/KaTeX_Size1-Regular.1slf4bh0hc6vm.woff)format("woff"),url(../media/KaTeX_Size1-Regular.1y57-ck23ey8c.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size2-Regular.14s5gg-puz6h-.woff2)format("woff2"),url(../media/KaTeX_Size2-Regular.0-kwyvx03omo8.woff)format("woff"),url(../media/KaTeX_Size2-Regular.2u0s-b07k2o9m.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size3-Regular.1n1rgzz84z8r9.woff2)format("woff2"),url(../media/KaTeX_Size3-Regular.04o9a_02gu_e8.woff)format("woff"),url(../media/KaTeX_Size3-Regular.1pkn-dge4q0fv.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size4-Regular.2sgotkdv3dcyv.woff2)format("woff2"),url(../media/KaTeX_Size4-Regular.3p2r1l7xmebxv.woff)format("woff"),url(../media/KaTeX_Size4-Regular.2uelkfk2yna5e.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(../media/KaTeX_Typewriter-Regular.11gr2d2wuwz77.woff2)format("woff2"),url(../media/KaTeX_Typewriter-Regular.12f8myjij3617.woff)format("woff"),url(../media/KaTeX_Typewriter-Regular.3nee9kjfy6nm8.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.16.47"}.katex .katex-mathml{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{white-space:nowrap;width:min-content;position:relative}.katex .base,.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 .vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{flex-direction:row;display:inline-flex}.katex .thinbox{width:0;max-width:0}.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 .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.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 .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.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 .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy:after,.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 .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 .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>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.static{position:static}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.block{display:block}.hidden{display:none}.inline{display:inline}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--font-ui:var(--font-inter),ui-sans-serif,system-ui,sans-serif;--font-display:var(--font-fraunces),Georgia,serif;--canvas:#06130e;--surface:#10271e;--raised:#12372e;--board-green:#123b2c;--ink:#f3f0e8;--muted:#afc8bd;--accent:#8fd6bd;--accent-secondary:#5fb99a;--gold:#ddb15a;--brand-border:#2b5547;--danger:#dd8d72;--line:#8fd6bd33;--r-sm:8px;--r-md:14px;--r-lg:20px;--shadow:0 22px 65px #0000006b;--app-width:min(94vw,1720px)}*{box-sizing:border-box}html,body{max-width:100%;min-height:100%;margin:0;overflow-x:hidden}body{font-family:var(--font-ui);color:var(--ink);background-color:var(--canvas);background-image:linear-gradient(#05120ddb,#05120de6),url(/assets/patterns/formula-pattern.svg),url(/assets/backgrounds/classroom-bg.jpg);background-position:50%;background-size:cover,900px 500px,cover;background-attachment:fixed;font-size:15px}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}footer{text-align:center;color:#829087;letter-spacing:.15em;text-transform:uppercase;padding:14px;font-size:10px}main{width:var(--app-width);max-width:1720px;margin:auto;padding:18px 0 8px}.shell{border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#081b14f2;overflow:hidden}.app-header{border-bottom:1px solid var(--line);background:#10271e;grid-template-columns:minmax(320px,1fr) auto;align-items:center;height:145px;padding:16px 20px;display:grid;position:relative;overflow:hidden}.app-header:after{content:"";z-index:1;opacity:.55;pointer-events:none;background:url(/assets/shapes/wave-divider.svg) bottom/cover no-repeat;height:28px;position:absolute;inset:auto 0 -1px}.header-maths{z-index:0;opacity:.14;pointer-events:none;background:url(/assets/illustrations/math-elements.svg) 100%/contain no-repeat;position:absolute;inset:0 0 0 48%}.brand-lockup{z-index:2;min-width:0;position:relative;overflow:hidden}.brand-lockup img{object-fit:contain;object-position:left center;width:min(100%,500px);max-width:100%;height:auto;max-height:112px;display:block}.header-utilities,.utility-button,.status-badge{z-index:2;align-items:center;display:flex;position:relative}.header-utilities{border:1px solid var(--line);-webkit-backdrop-filter:blur(9px);backdrop-filter:blur(9px);background:#05140ec2;border-radius:999px;flex-wrap:wrap;justify-content:flex-end;gap:7px;padding:7px;position:relative}.workspace-layout{background:var(--line);grid-template-rows:minmax(560px,1fr) auto;grid-template-columns:minmax(330px,27%) minmax(500px,1fr) minmax(285px,21%);gap:1px;min-height:clamp(620px,72vh,900px);display:grid;position:relative}.workspace-layout.statement-collapsed{grid-template-columns:78px minmax(500px,1fr) minmax(285px,21%)}.statement-collapsed .problem-toggle{flex-direction:column;justify-content:flex-start;align-items:center;gap:7px;min-height:100%;padding:14px 7px;font-size:11px;display:flex}.statement-collapsed .problem-toggle-title,.statement-collapsed .problem-toggle-summary{display:none}.problem-toggle-label{align-items:center;gap:5px;display:flex}.statement-pane{background:var(--surface);grid-area:1/1/3;min-width:0;overflow:hidden auto}.blackboard-pane{background:var(--surface);grid-area:1/2;min-width:0;overflow:hidden}.professor-pane{z-index:auto;background:var(--surface);grid-area:1/3/3;min-width:0;position:relative;overflow:hidden}.statement-pane>.panel{height:auto;min-height:100%;padding:0}.problem-toggle{text-align:left;background:#11261d;grid-template-columns:auto 1fr;gap:9px;width:100%;padding:15px 18px;display:grid}.problem-toggle-summary{display:none}.problem-toggle strong,.problem-body h1{font-family:var(--font-display)}.problem-body{background:var(--surface);padding:8px 22px 26px;position:relative}.problem-body h1{font-size:20px}.problem-body .math-content{overflow-wrap:normal;word-break:normal;-webkit-hyphens:none;hyphens:none;font-size:15px;line-height:1.65}.problem-body .math-content>p{margin:0 0 .8em}.problem-body .math-content>p:last-child{margin-bottom:0}.problem-body .katex-display{max-width:100%;overflow:auto hidden}.problem-meta,.topics{flex-wrap:wrap;gap:7px;margin:9px 0;display:flex}.source{color:var(--muted);margin:10px 0 14px;font-size:12px;display:block}.prerequisites,.resource-actions{margin-top:18px}.resource-actions{border-top:1px solid var(--line);gap:8px;padding-top:14px;display:flex}.resource-modal,.modal,.diagnostics-modal{z-index:100;background:#101916;border:1px solid #72877b;width:min(760px,100vw - 32px);max-height:85vh;padding:24px;position:fixed;inset:50% auto auto 50%;overflow:auto;transform:translate(-50%,-50%);box-shadow:0 0 0 100vmax #000c}.resource-close{float:right}.state{min-height:400px;color:var(--muted);place-content:center;display:grid}.diagnostics-modal>header{min-height:0;padding:0 0 16px}.diagnostics-modal pre{white-space:pre-wrap;overflow:auto}.diagnostic-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.diagnostics-token{grid-template-columns:1fr auto;gap:10px;display:grid}.log-lines{gap:6px;display:flex}.diagnostics-error{color:var(--danger)}@media (max-width:1220px){main{--app-width:94vw}.app-header{height:120px}.brand-lockup img{max-height:88px}.workspace-layout,.workspace-layout.statement-collapsed{grid-template-rows:auto auto auto;grid-template-columns:minmax(220px,30%) minmax(0,1fr)}.statement-pane{grid-row:1/3}.statement-collapsed .problem-toggle{align-items:initial;min-height:0;font-size:initial;grid-template-columns:auto 1fr;padding:15px 18px;display:grid}.professor-pane{grid-area:3/1/auto/-1}.professor-card{height:auto}.professor-portrait{max-width:230px}.tutor-actions{grid-template-columns:repeat(3,minmax(90px,1fr))}}@media (max-width:700px){main{--app-width:calc(100vw - 16px);padding-top:8px}.app-header{grid-template-columns:minmax(0,1fr) auto;height:102px;padding:10px 12px;display:grid}.brand-lockup{width:min(80vw,100%,360px)}.brand-lockup img{width:100%;max-height:72px}.header-utilities{flex-wrap:nowrap;gap:3px;padding:4px}.session-pill,.utility-button span,.service-status summary span{display:none}.utility-button,.status-badge{padding:5px 7px}.workspace-layout{flex-direction:column;min-height:0;display:flex}.statement-pane,.blackboard-pane,.professor-pane,.tool-rail{width:100%}.statement-pane .math-content{max-height:none;overflow:visible}.blackboard-pane .blackboard-surface{min-height:500px;padding:18px 14px}.tool-rail{order:0;position:sticky;bottom:0}.rubric,.debrief-grid{grid-template-columns:1fr!important}.diagnostic-grid{grid-template-columns:1fr}}.problem-body{padding-top:14px}.problem-meta{border-bottom:1px solid var(--line);align-items:center;margin:4px 0 10px;padding-bottom:12px}.problem-meta .badge{white-space:nowrap;align-items:center;min-height:25px;display:inline-flex}.problem-body .source{letter-spacing:.03em;margin:0 0 17px;font-size:11px}.problem-statement{padding:2px 0 4px}.resource-actions{flex-wrap:wrap;align-items:center}.progression-pill{z-index:2;min-height:32px;color:var(--accent);white-space:nowrap;background:#8fd6bd14;border:1px solid #8fd6bd8c;border-radius:999px;align-items:center;padding:5px 10px;font-size:11px;font-weight:750;display:inline-flex;position:relative}@media (max-width:700px){.progression-pill{padding:4px 7px}.progression-streak{display:none}}@media (max-width:480px){.progression-xp{display:none}}.progression-pill{cursor:pointer;font-family:inherit}.progression-pill:hover,.progression-pill:focus-visible{outline-color:var(--accent);background:#8fd6bd2e}.xp-toast{z-index:20;background:var(--surface);color:var(--accent);box-shadow:var(--shadow);border:1px solid #8fd6bd8c;border-radius:999px;padding:.55rem .9rem;font-weight:800;position:fixed;top:4.5rem;right:1rem}@media (max-width:700px){.xp-toast{top:4rem;right:.5rem}}button,select,input{font:inherit}button{cursor:pointer;transition:border-color .18s,background-color .18s,transform .18s}button:hover:not(:disabled){border-color:var(--accent)}button:focus-visible,summary:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button:disabled{opacity:.35}svg{stroke-width:1.8px;width:18px;height:18px}.utility-button,.session-pill,.status-badge{border:1px solid var(--line);color:#cbd8cf;white-space:nowrap;background:#07100d7a;border-radius:999px;gap:6px;min-height:31px;padding:6px 9px;font-size:11px}.status-badge.success{color:#bce9c8}.status-badge.warning{color:#f2bfaa}.status-badge.active{color:var(--gold)}.service-status summary{cursor:pointer;list-style:none}.service-status summary::-webkit-details-marker{display:none}.service-popover{z-index:20;background:var(--raised);border:1px solid var(--line);border-radius:var(--r-sm);width:280px;box-shadow:var(--shadow);padding:14px;position:absolute;right:0}.service-popover dl{gap:6px;margin:12px 0;display:grid}.service-popover dl div{justify-content:space-between;gap:12px;display:flex}.service-popover dd{margin:0}.service-model{white-space:pre-line;color:var(--muted);font-size:11px}.service-actions{gap:7px;display:flex}.service-actions button{border:1px solid var(--line);border-radius:var(--r-sm);color:inherit;background:0 0;align-items:center;gap:5px;padding:6px 8px;display:flex}.guided-navigation{background:#0b1813;justify-content:flex-end;padding:7px 18px;display:flex}.guided-navigation button{border-radius:var(--r-sm);color:var(--muted);background:0 0;border:1px solid #52685b;padding:7px 10px;font-size:12px}.badge{color:#c8d8cd;border:1px solid #52685b;border-radius:999px;padding:4px 8px;font-size:10px}.difficulty{color:var(--gold)}.blackboard-pane .blackboard-surface{background:linear-gradient(145deg,#0d3023d1,#051912e6),url(/assets/backgrounds/grid-overlay.svg),url(/assets/backgrounds/chalkboard-bg.jpg) 50%/cover;min-height:100%;padding:22px 24px;position:relative;box-shadow:inset 0 0 70px #00000057,inset 0 0 0 1px #dbe7d31f}.board-head{border-bottom:1px solid #daebdc1f;align-items:center;gap:18px;padding-bottom:13px;display:flex}.board-head .eyebrow{margin-right:auto}.save,.timer{color:var(--muted);font-size:11px}.save.saved{color:#8fd09d}.save.error,.save.conflict{color:var(--danger)}.unified-blackboard-shell{cursor:text;border-radius:6px;min-height:420px;margin-top:15px;transition:box-shadow .15s}.unified-blackboard-shell:focus-within{box-shadow:inset 0 0 0 2px #b6d8bd59}.unified-blackboard{width:100%;min-height:420px;color:var(--ink);font:17px/1.7 var(--font-ui);overflow-wrap:anywhere;--caret-color:var(--accent);--selection-background-color:#b6d8bd40;background:0 0;border:0;padding:24px 18px;scroll-margin-block:18vh;display:block}.unified-blackboard::part(menu-toggle),.unified-blackboard::part(virtual-keyboard-toggle){display:none}.unified-blackboard-error,.notice{border:1px solid var(--line);margin-top:18px;padding:18px}.submit{display:none}.tool-rail{border-top:1px solid var(--line);background:var(--surface);flex-direction:row;grid-area:2/2;justify-content:flex-end;gap:10px;padding:10px 16px;display:flex}.tool-rail button{border-radius:var(--r-sm);height:38px;color:var(--ink);background:#16231e;border:1px solid #52685b;justify-content:center;align-items:center;gap:7px;padding:0 12px;display:flex}.tool-rail button.primary{color:#102218;background:#b6d8bd;font-weight:700}body{--keyboard-accent-color:var(--accent);--keyboard-toolbar-background:#16231e;--keyboard-toolbar-text:var(--ink);--keycap-background:#22362d;--keycap-text:var(--ink);--keycap-border:#52685b}@media (max-width:700px){.unified-blackboard-shell.keyboard-open{padding-bottom:min(42dvh,360px)}.unified-blackboard,.unified-blackboard-shell{min-height:360px}.blackboard-pane .blackboard-surface{padding:16px 12px}}.speech-control{align-items:center;display:flex;position:relative}.speech-control button.listening{color:#ffd6ca;background:#3a211b;border-color:#d88f76}.speech-status{z-index:3;border-radius:var(--r-sm);background:var(--raised);color:#d6e2da;white-space:nowrap;max-width:min(360px,80vw);padding:5px 8px;font-size:11px;position:absolute;bottom:calc(100% + 8px);right:0}.speech-status:empty{display:none}.speech-unavailable{color:#91a198;align-self:center;max-width:190px;margin:0;font-size:10px;line-height:1.25}.professor-card{background:var(--surface);border:1px solid var(--brand-border);min-width:0;height:100%;box-shadow:none;flex-direction:column;gap:12px;padding:14px;display:flex;position:relative;overflow:hidden}.professor-card:after{content:"";opacity:.04;pointer-events:none;background:url(/assets/shapes/blob-accent.svg) 50%/contain no-repeat;width:150px;height:150px;position:absolute;bottom:-45px;right:-55px}.professor-portrait{aspect-ratio:16/9;background:var(--surface);border-radius:14px;width:100%;min-width:0;margin:0;position:relative;overflow:hidden}.professor-portrait img{object-fit:cover;object-position:50% 52%;transform-origin:50%;max-width:none;display:block;transform:translateY(-5%)scale(1.2);width:100%!important;height:100%!important}.professor-head{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;display:grid}.professor-head .eyebrow{font-size:9px}.professor-head h2{color:var(--ink);font:650 21px var(--font-display);margin:4px 0 0}.professor-observer{border:1px solid var(--accent);min-height:40px;color:var(--ink);white-space:nowrap;background:0 0;border-radius:999px;justify-content:center;align-items:center;gap:7px;padding:7px 12px;font-size:11px;display:inline-flex}.professor-observer:hover{border-color:var(--accent-secondary);background:#8fd6bd17}.professor-observer:focus-visible{outline:3px solid var(--gold);outline-offset:3px}.professor-observer.warning{border-color:var(--gold)}.professor-state{color:var(--muted);margin:0;font-size:12px;line-height:1.45}.professor-bubble,.professor-progress blockquote{border:1px solid var(--brand-border);border-radius:var(--r-md);background:#f3f0e80a;min-height:88px;margin:0;padding:14px}.professor-bubble p,.professor-bubble blockquote{color:var(--ink);margin:0;font-size:14px;line-height:1.55}.professor-bubble blockquote{font-family:var(--font-display);font-style:normal}.tutor-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;display:grid}.tutor-actions button{border:1px solid var(--brand-border);background:var(--raised);min-width:0;min-height:52px;color:var(--ink);border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:6px 3px;font-size:10px;display:flex}.tutor-actions button:first-child{color:var(--gold)}.professor-meta{z-index:1;border-top:1px solid var(--line);color:var(--muted);margin-top:auto;padding-top:12px;font-size:10px}.professor-simple>div:first-child{color:var(--accent);letter-spacing:.15em;font-size:10px}.professor-simple blockquote{margin:0}.professor-module-title{color:var(--muted);justify-content:space-between;align-items:center;display:flex}.professor-module-title span{flex-direction:column;gap:4px;display:flex}.professor-module-title b{color:var(--accent);letter-spacing:.15em;font-size:10px}.professor-progress blockquote p{margin:9px 0}.progress-track{background:#07130e;border-radius:5px;height:4px;overflow:hidden}.progress-track span{background:linear-gradient(90deg,var(--accent),var(--gold));height:100%;display:block}.failure h2{font-family:var(--font-display);margin-bottom:0;font-size:18px}.failure small{color:var(--muted)}@media (max-width:1220px) and (min-width:701px){.professor-card{grid-template-columns:180px minmax(0,1fr) auto;align-items:center;display:grid}.professor-portrait{aspect-ratio:16/9;grid-row:1/5;width:180px;margin:0}.professor-head,.professor-state,.professor-bubble{grid-column:2}.tutor-actions{grid-area:1/3/5}.professor-meta{display:none}}@media (max-width:700px){.professor-card{height:auto}.professor-portrait{aspect-ratio:16/9;width:100%}.tutor-actions button{min-height:48px;font-size:11px}}.debrief-card{background:linear-gradient(#14251f,#0e1916);flex-direction:column;height:100%;padding:0;display:flex}.debrief-toggle{border:0;border-bottom:1px solid var(--line);width:100%;color:var(--ink);text-align:left;background-color:#0000;background-image:url(/assets/patterns/dots-pattern.svg);background-size:280px;justify-content:space-between;gap:14px;padding:18px;display:flex}.debrief-toggle span,.debrief-content h3{color:var(--accent);letter-spacing:.16em;font-size:10px}.debrief-content{padding:18px;overflow:auto}.evaluation-provider{color:var(--muted);font-size:11px}.rubric{grid-template-columns:repeat(2,1fr);gap:7px;margin:16px 0;display:grid}.rubric span,.debrief-grid>div,.method,.feedback,.reference-solution{border:1px solid var(--line);border-radius:var(--r-sm);background:#060f0c52;padding:13px}.rubric span{justify-content:space-between;font-size:11px;display:flex}.debrief-grid{grid-template-columns:1fr 1fr;gap:8px;display:grid}.debrief-grid p,.method p,.feedback p{color:#cad3cc;font-size:12px;line-height:1.5}.method,.feedback{margin-top:8px}.method small,.caution{color:var(--gold)}.correction-toggle{background:linear-gradient(#4d8062,#315842);align-items:center;gap:7px;margin-top:12px;display:inline-flex}.reference-solution{color:var(--ink);margin-top:12px;line-height:1.65}.reference-solution h3{font:600 18px var(--font-display);letter-spacing:0;text-transform:none}.math-inline{display:inline}.math-display{max-width:100%;display:block;overflow:auto hidden}.math-content p{white-space:pre-wrap}.profile-view{max-width:1100px;margin:1.5rem auto;padding:1.5rem}.profile-title h1{align-items:center;gap:.6rem;display:flex}.profile-title>p,.profile-area small,.profile-content section>p{color:var(--muted)}.profile-state{text-align:center;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);margin-top:2rem;padding:3rem 1rem}.profile-state button{align-items:center;gap:.4rem;margin-left:1rem;display:inline-flex}.profile-content{gap:1.5rem;display:grid}.profile-content>section{border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);padding:1.25rem}.activity-line{font-size:1.05rem}.profile-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:.75rem;display:grid}.profile-area,.consolidation-list article{border:1px solid var(--line);border-left:4px solid var(--muted);border-radius:var(--r-md);background:#ffffff08;min-width:0;padding:1rem}.profile-area header{justify-content:space-between;align-items:flex-start;gap:.75rem;display:flex}.profile-area h3,.consolidation-list h3{margin:0}.profile-area header span{text-align:right;font-size:.8rem;font-weight:700}.profile-area.practicing{border-left-color:var(--accent)}.profile-area.established{border-left-color:#55a86f}.profile-area.emerging{border-left-color:var(--gold)}.consolidation-list{gap:.7rem;display:grid}.consolidation-list p{color:var(--muted);margin:.35rem 0}@media (max-width:700px){.profile-view{margin:.5rem auto;padding:.75rem}.profile-content>section{padding:1rem}.profile-grid{grid-template-columns:1fr}.profile-area header{flex-direction:column}.profile-state button{margin:.75rem 0 0}}.progression-section{background:linear-gradient(135deg,#8fd6bd1a,var(--surface))!important;border-color:#8fd6bd80!important}.progression-stats{grid-template-columns:repeat(4,minmax(0,1fr));align-items:center;gap:.75rem;display:grid}.progression-stats>*{border-radius:var(--r-md);background:#ffffff0a;padding:.75rem}.progression-stats strong{color:var(--accent);font-size:1.15rem}.rank-progress{background:#07130e;border-radius:1rem;height:.55rem;margin-top:1rem;overflow:hidden}.rank-progress span{border-radius:inherit;background:linear-gradient(90deg,var(--accent),var(--gold));height:100%;display:block}.mastery-section{border-top:3px solid var(--gold)!important}.profile-empty{border:1px dashed var(--line);border-radius:var(--r-md);padding:1rem}@media (max-width:700px){.progression-stats{grid-template-columns:1fr 1fr}.progression-rank{display:none}}.daily-goal,.milestones{border:1px solid var(--line);border-radius:var(--r-md);background:#0000001f;margin-top:1.25rem;padding:1rem}.daily-goal h3,.milestones h3{align-items:center;gap:.45rem;margin-top:0;display:flex}.daily-goal h3 svg,.milestones h3 svg,.progression-stats svg{vertical-align:middle;width:1rem;height:1rem}.daily-goal-progress{background:#07130e;border-radius:1rem;height:.55rem;margin-top:.65rem;overflow:hidden}.daily-goal-progress span{border-radius:inherit;background:var(--accent);height:100%;display:block}.milestones ul{flex-wrap:wrap;gap:.5rem;padding:0;list-style:none;display:flex}.milestones li{color:var(--accent);background:#8fd6bd1f;border-radius:999px;align-items:center;gap:.35rem;padding:.45rem .65rem;display:inline-flex}.milestones li svg{width:.9rem;height:.9rem}.next-milestone{border-top:1px solid var(--line);gap:.2rem;margin-top:.8rem;padding-top:.8rem;display:grid}.next-milestone small{color:var(--muted)}.history-view{max-width:1100px;color:var(--ink);margin:1.5rem auto;padding:clamp(1rem,3vw,1.75rem)}.history-title{margin-bottom:1.5rem}.history-title h1{font-family:var(--font-display);align-items:center;gap:.65rem;margin:1.25rem 0 0;font-size:clamp(1.7rem,4vw,2.35rem);display:flex}.history-back,.resume,.history-state button{border:1px solid var(--line);border-radius:var(--r-sm);background:var(--surface);color:var(--ink);align-items:center;gap:.4rem;padding:.65rem 1rem;display:inline-flex}.history-back:hover,.resume:hover,.history-state button:hover{background:var(--raised);border-color:var(--accent)}.history-list{gap:.75rem;display:grid}.history-row{text-align:left;width:100%;color:var(--ink);background:linear-gradient(145deg,var(--raised),var(--surface));border:1px solid var(--line);border-radius:var(--r-md);grid-template-columns:minmax(16rem,1fr) auto auto auto;align-items:center;gap:1.25rem;padding:1rem 1.1rem;display:grid;box-shadow:0 8px 24px #00000024}.history-row:hover,.history-row:focus-visible{background:var(--raised);border-color:var(--accent);transform:translateY(-1px)}.history-row span:first-child{gap:.3rem;display:grid}.history-row strong{font-family:var(--font-display);font-size:1.05rem}.history-row small{color:var(--muted)}.session-status{white-space:nowrap;border:1px solid;border-radius:999px;justify-self:end;padding:.32rem .68rem;font-size:.78rem;font-weight:700}.session-status.active{color:var(--gold);background:var(--gold)}@supports (color:color-mix(in lab, red, red)){.session-status.active{background:color-mix(in srgb,var(--gold) 13%,transparent)}.session-status.completed{background:color-mix(in srgb,var(--accent) 12%,transparent)}}.session-status.abandoned{color:var(--muted);background:var(--muted)}@supports (color:color-mix(in lab, red, red)){.session-status.abandoned{background:color-mix(in srgb,var(--muted) 9%,transparent)}}.history-state{text-align:center;color:var(--muted);background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:3rem}.history-state button{margin-left:1rem}.history-detail{background:linear-gradient(155deg,var(--raised),var(--surface) 55%);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow);margin-top:1rem;padding:clamp(1.1rem,3vw,1.75rem)}.history-detail>header{justify-content:space-between;align-items:start;gap:1rem;display:flex}.history-detail h1{font-family:var(--font-display);margin:.6rem 0 0;font-size:clamp(1.55rem,4vw,2.2rem)}.history-detail h2{color:var(--accent);letter-spacing:.14em;text-transform:uppercase;margin:0 0 .8rem;font-size:.76rem}.history-detail dl{border-block:1px solid var(--line);grid-template-columns:repeat(4,minmax(0,1fr));gap:1.25rem;margin:1.25rem 0;padding:1.2rem 0;display:grid}.history-detail dt{color:var(--muted);font-size:.75rem}.history-detail dd{margin:.25rem 0 0;font-weight:700}.history-detail section{border-top:1px solid var(--line);margin-top:1.25rem;padding-top:1.25rem}.history-detail .math-content{line-height:1.65;overflow-x:auto}@media (max-width:700px){.history-view{margin:.5rem auto}.history-row{grid-template-columns:minmax(0,1fr) auto;gap:.75rem}.history-row>span:nth-child(2),.history-row>span:nth-child(3){display:none}.history-detail>header{flex-direction:column;align-items:stretch}.history-detail dl{grid-template-columns:repeat(2,minmax(0,1fr))}.history-state button{margin:.75rem 0 0}.session-status{justify-self:start}}.modal-backdrop{z-index:100;background:#0008;place-items:center;display:grid;position:fixed;inset:0}.account-dialog{color:#172033;background:#fff;border-radius:14px;width:min(92vw,430px);padding:1.5rem;position:relative;box-shadow:0 20px 60px #0006}.account-dialog form,.account-dialog label{gap:.4rem;display:grid}.account-dialog form{gap:.8rem;margin-top:1rem}.account-dialog input{border:1px solid #aaa;border-radius:6px;padding:.65rem}.dialog-close{font-size:1.5rem;position:absolute;top:.4rem;right:.6rem}.auth-tabs{gap:.5rem;display:flex}.auth-tabs .active{border-bottom:3px solid #4a67b0;font-weight:800}.claim-check{grid-template-columns:auto 1fr;align-items:start;display:flex!important}.claim-offer{background:#eef4ff;border-radius:8px;padding:.7rem}.account-logout{z-index:10;position:fixed;top:5rem;right:1rem}.danger{color:#8b1c1c;margin-top:1rem}.landing{color:#17201c;background:#f3f1e9;min-height:100vh}.landing-header{background:#17231e;border-bottom:1px solid #ffffff1f;justify-content:space-between;align-items:center;gap:1rem;min-height:76px;padding:1rem clamp(1rem,4vw,3.5rem);display:flex}.landing-brand{width:min(230px,48vw);padding:.35rem;display:block}.landing-brand img{width:100%;height:auto;display:block}.landing-header nav{display:flex}.landing-account{color:#fff;background:0 0;border:1px solid #ffffff3d;border-radius:999px;align-items:center;gap:.5rem;min-height:44px;padding:.6rem .9rem;font-weight:700;display:flex}.landing-account svg{width:19px}.landing-main{width:min(1120px,100% - 2rem);margin:0 auto;padding:clamp(2rem,6vw,5rem) 0 4rem}.eyebrow{color:#8b5e2b;letter-spacing:.12em;text-transform:uppercase;margin:0 0 .45rem;font-size:.77rem;font-weight:800}.dashboard-intro{justify-content:space-between;align-items:end;gap:1.5rem;margin-bottom:1.5rem;display:flex}.dashboard-intro h1,.welcome-hero h1{font-family:var(--font-fraunces),serif;margin:0;font-size:clamp(2rem,5vw,4rem);line-height:1}.primary-cta{color:#fff;background:#a96f2d;border-radius:8px;justify-content:center;align-items:center;gap:.55rem;min-height:48px;padding:.8rem 1.1rem;font-weight:800;text-decoration:none;display:inline-flex;box-shadow:0 6px 18px #5f3b1726}.primary-cta svg{width:19px}.curriculum-card{color:#f8f5ea;background:#16241e;border-radius:18px;grid-template-columns:minmax(190px,.7fr) minmax(240px,1.3fr);gap:2rem;padding:clamp(1.4rem,4vw,2.5rem);display:grid;box-shadow:0 16px 35px #17201c1c}.curriculum-card .eyebrow{color:#d2a66a}.curriculum-card h1{font-family:var(--font-fraunces),serif;align-items:baseline;gap:.8rem;margin:0;font-size:1.2rem;display:flex}.level-short{color:#fff;font-size:clamp(3.5rem,9vw,6.5rem);line-height:.9}.curriculum-measure{align-self:center}.curriculum-measure p{margin:0 0 .8rem;font-size:1.1rem}.progress-line{align-items:center;gap:1rem;display:flex}.progress-track{background:#ffffff20;border-radius:999px;flex:1;height:12px;overflow:hidden}.progress-track span{border-radius:inherit;background:#d49a51;height:100%;display:block}.next-level{border-top:1px solid #ffffff25;grid-column:1/-1;justify-content:space-between;gap:1rem;padding-top:1.25rem;display:flex}.unlocked{color:#e4bc7d}.curriculum-skeleton{flex-direction:column;min-height:260px;display:flex}.curriculum-skeleton span{background:#ffffff16;border-radius:5px;width:35%;height:20px;animation:1.5s infinite pulse}.curriculum-skeleton span:nth-child(2){width:55%;height:70px}.curriculum-skeleton span:nth-child(3){width:85%}@keyframes pulse{50%{opacity:.5}}.curriculum-card.unavailable{min-height:180px;display:block}.curriculum-card.unavailable h2{font-family:var(--font-fraunces),serif}.landing-grid{grid-template-columns:1.65fr 1fr;gap:1.25rem;margin-top:1.25rem;display:grid}.landing-section{background:#fff;border:1px solid #dfdcd1;border-radius:14px;padding:1.35rem}.landing-section h2{font-family:var(--font-fraunces),serif;margin:0;font-size:1.55rem}.recent-activity ol{margin:1rem 0 0;padding:0;list-style:none}.recent-activity li{border-top:1px solid #e8e4db;justify-content:space-between;align-items:center;gap:1rem;padding:.85rem 0;display:flex}.recent-activity li>div:first-child{gap:.2rem;min-width:0;display:grid}.recent-activity li strong{overflow-wrap:anywhere}.recent-activity time{color:#6f756f;font-size:.82rem}.session-result{flex-direction:column;align-items:end;gap:.35rem;font-size:.8rem;display:flex}.session-status{white-space:nowrap;background:#eceae4;border-radius:999px;padding:.3rem .55rem}.session-status.active{color:#573b11;background:#e8d19d;font-weight:800}.session-status.completed{color:#214f2c;background:#dcecdf}.session-status.abandoned{color:#6a6a6a}.active-session{border-left:3px solid #b67b31;padding-left:.75rem!important}.practice-summary dl{gap:.8rem;margin:1rem 0 0;display:grid}.practice-summary dl div{border-top:1px solid #e8e4db;justify-content:space-between;padding-top:.75rem;display:flex}.practice-summary dt{color:#666}.practice-summary dd{margin:0;font-weight:800}.muted-state{color:#68716b}.welcome-hero{max-width:760px;padding:clamp(2rem,8vw,6rem) 0}.welcome-hero>p:not(.eyebrow){color:#505b55;margin:1.2rem 0 2rem;font-size:clamp(1.1rem,2.5vw,1.45rem)}.principles{border-top:1px solid #d5d1c5;grid-template-columns:repeat(3,1fr);gap:1rem;padding-top:2rem;display:grid}.principles article{padding:1rem}.principles h2{font-family:var(--font-fraunces),serif}.principles p{color:#59615d}.landing-logout{background:#fff;border:1px solid #d6d2c7;border-radius:8px;min-height:42px;padding:.5rem .8rem;position:fixed;bottom:1rem;right:1rem}.workspace-home{text-decoration:none}@media (max-width:700px){.landing-header{min-height:64px;padding:.75rem 1rem}.landing-account span{text-overflow:ellipsis;max-width:100px;overflow:hidden}.landing-main{width:min(100% - 1.25rem,1120px);padding-top:1.5rem}.dashboard-intro{flex-direction:column;align-items:stretch}.dashboard-intro .primary-cta{width:100%}.curriculum-card{grid-template-columns:1fr;gap:1.4rem}.curriculum-card h1{flex-wrap:wrap}.next-level{flex-direction:column;grid-column:auto}.landing-grid,.principles{grid-template-columns:1fr}.recent-activity li{align-items:flex-start}.level-short{font-size:4rem}.welcome-hero{padding:3rem .5rem}.principles article{padding:.5rem}.landing-logout{margin:0 1rem 1rem;position:static}}@media (max-width:390px){.landing-account{padding:.55rem}.landing-account span{display:none}.landing-brand{width:190px}.recent-activity li{flex-direction:column}.session-result{flex-direction:row;align-items:flex-start}}.onboarding-main{width:min(1040px,100% - 2rem);margin:0 auto;padding:clamp(2rem,5vw,4rem) 0}.onboarding-intro{max-width:720px;margin-bottom:2.5rem}.onboarding-intro h1,.onboarding-state h1{font-family:var(--font-fraunces),serif;margin:.3rem 0 1rem;font-size:clamp(2.2rem,5vw,3.8rem);line-height:1.05}.onboarding-intro>p:not(.eyebrow){color:#505b55;margin:.4rem 0;font-size:1.06rem;line-height:1.6}.level-selector{gap:2rem;display:grid}.level-selector section h2{font-family:var(--font-fraunces),serif;margin:0 0 .8rem;font-size:1.5rem}.level-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;display:grid}.level-card{appearance:none;text-align:left;color:#17201c;background:#fff;border:1px solid #d3cfc3;border-radius:14px;flex-direction:column;gap:.65rem;min-height:210px;padding:1.2rem;display:flex;box-shadow:0 5px 14px #17201c0c}.level-card:hover:not(:disabled){border-color:#a96f2d;transform:translateY(-2px)}.level-card:focus-visible{outline-offset:3px;outline:3px solid #d49a51}.level-card.selected{background:#fffbf3;border:2px solid #a96f2d}.level-card-title{justify-content:space-between;align-items:baseline;gap:.8rem;display:flex}.level-card-title strong{font-family:var(--font-fraunces),serif;font-size:1.4rem}.level-card-title b,.level-card .selection{color:#8b5e2b;font-weight:800}.level-card .programme{font-weight:750}.level-card .domains{color:#6d746f;font-size:.86rem}.level-card .selection{margin-top:auto;font-size:.82rem}.onboarding-confirm{z-index:3;background:#f8f6efed;border:1px solid #d5d1c5;border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.8rem;margin-top:2.5rem;padding:1rem 1.2rem;display:flex;position:sticky;bottom:1rem;box-shadow:0 10px 30px #17201c20}.onboarding-confirm p{margin:0}.primary-cta:disabled{cursor:not-allowed;opacity:.45}.onboarding-error{color:#8b1c1c;width:100%}.onboarding-state{max-width:680px;padding:clamp(3rem,10vw,8rem) 0}.entry-state{text-align:center;color:#17201c;place-content:center;gap:1rem;min-height:70vh;display:grid}.entry-state button{justify-self:center;padding:.7rem 1rem}@media (max-width:760px){.level-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.onboarding-confirm{flex-direction:column;align-items:stretch}.onboarding-confirm .primary-cta{width:100%}}@media (max-width:430px){.level-grid{grid-template-columns:1fr}.level-card{min-height:185px}.onboarding-main{width:calc(100% - 1.25rem)}}.post-progress{color:#17201c;background:#fffdf7;border:1px solid #d9d2c2;border-radius:14px;padding:clamp(1rem,3vw,1.5rem);box-shadow:0 8px 24px #17201c18}.post-progress h2{font-family:var(--font-fraunces),serif;font-size:1.35rem}.post-progress .progress-track{background:#17231e20}.progress-delta{color:#76501f;font-weight:800}.progress-actions,.coach-actions{flex-wrap:wrap;gap:.65rem;margin-top:1rem;display:flex}.progress-actions button,.level-unlock button,.coach-actions button,.landing-advance button{color:#fff;background:#a96f2d;border-radius:8px;min-height:44px;padding:.65rem 1rem;font-weight:800}.progress-actions .secondary,.level-unlock .secondary,.coach-actions .secondary{color:#473a2b;background:0 0;border:1px solid #8d765b}.progress-error{color:#8b1c1c}.progress-curve{margin:1rem 0}.progress-curve figcaption{color:#59615d;font-size:.85rem}.progress-curve svg{width:100%;height:auto;max-height:110px;display:block}.progress-curve path{fill:none;stroke:#a96f2d;stroke-width:3px}.progress-curve circle{fill:#17231e}.progress-curve .unlock-line{stroke:#69756f;stroke-dasharray:5 5}.progress-curve text{fill:#69756f;font-size:9px}.curve-empty,.curve-unavailable{color:#69756f;font-size:.88rem}.level-unlock{background:#fff8e9;border:1px solid #d2a66a;border-radius:10px;margin-top:1rem;padding:1rem}.level-unlock h3{margin-top:0}.coach-backdrop{z-index:120;background:#09120db3;place-items:center;padding:1rem;display:grid;position:fixed;inset:0}.coach-dialog{color:#17201c;background:#fffdf7;border-radius:16px;width:min(430px,100%);max-height:calc(100dvh - 2rem);padding:clamp(1.1rem,5vw,1.8rem);overflow:auto;box-shadow:0 25px 80px #0008}.coach-dialog h2{font-family:var(--font-fraunces),serif;margin:.25rem 0;font-size:1.7rem}.landing-advance{flex-wrap:wrap;align-items:center;gap:.7rem;display:flex}.landing-advance a{color:#fff}.landing-advance button:disabled{opacity:.5}@media (max-width:480px){.coach-backdrop{align-items:end;padding:0}.coach-dialog{border-radius:18px 18px 0 0;width:100%;max-height:65dvh}.coach-actions{grid-template-columns:1fr;display:grid}.progress-actions{display:grid}.post-progress{border-radius:10px}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}
