@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(../media/KaTeX_AMS-Regular.3dqqgop8d9q74.woff2)format("woff2"),url(../media/KaTeX_AMS-Regular.3s3485bbs_y9t.woff)format("woff"),url(../media/KaTeX_AMS-Regular.06540o8ttgt08.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(../media/KaTeX_Caligraphic-Bold.0x398dszol8ix.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Bold.0i0ys3pk95qm_.woff)format("woff"),url(../media/KaTeX_Caligraphic-Bold.071y7fj7dknco.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(../media/KaTeX_Caligraphic-Regular.3ittfn7d21b9w.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Regular.3-a7ahrnv-1p0.woff)format("woff"),url(../media/KaTeX_Caligraphic-Regular.2a29kziuqmcwj.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(../media/KaTeX_Fraktur-Bold.3rq09ohrtely_.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Bold.1m6-2-v71aefh.woff)format("woff"),url(../media/KaTeX_Fraktur-Bold.2c272neyw5p5h.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(../media/KaTeX_Fraktur-Regular.1jvgec053-2og.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Regular.1pa447q_ni5m2.woff)format("woff"),url(../media/KaTeX_Fraktur-Regular.0_16ta522mcvb.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(../media/KaTeX_Main-Bold.22wkahef0u3fd.woff2)format("woff2"),url(../media/KaTeX_Main-Bold.1fyzqvxw_mkks.woff)format("woff"),url(../media/KaTeX_Main-Bold.3q46h05c4j0cw.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(../media/KaTeX_Main-BoldItalic.40drhxm0mwrzz.woff2)format("woff2"),url(../media/KaTeX_Main-BoldItalic.0g_mm5w89az4z.woff)format("woff"),url(../media/KaTeX_Main-BoldItalic.2r19jqj9qb5v7.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(../media/KaTeX_Main-Italic.1ck6crdmp78cu.woff2)format("woff2"),url(../media/KaTeX_Main-Italic.3h-lyz6-tj-5j.woff)format("woff"),url(../media/KaTeX_Main-Italic.07vrczmwpvimc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(../media/KaTeX_Main-Regular.29zz7337tzymc.woff2)format("woff2"),url(../media/KaTeX_Main-Regular.0r86ux5c2_9jc.woff)format("woff"),url(../media/KaTeX_Main-Regular.0cm4nk2aib81i.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(../media/KaTeX_Math-BoldItalic.0u_6s571--hh0.woff2)format("woff2"),url(../media/KaTeX_Math-BoldItalic.1-f92ydojzao_.woff)format("woff"),url(../media/KaTeX_Math-BoldItalic.0m2qm2_orz99k.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(../media/KaTeX_Math-Italic.18dmviy-uianu.woff2)format("woff2"),url(../media/KaTeX_Math-Italic.2d-roszuwfrpn.woff)format("woff"),url(../media/KaTeX_Math-Italic.1vw7gcigzv33_.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(../media/KaTeX_SansSerif-Bold.19n5ohjzvq40z.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Bold.1ad0dh55v7-4h.woff)format("woff"),url(../media/KaTeX_SansSerif-Bold.3ojskmd7zv_b8.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(../media/KaTeX_SansSerif-Italic.38w085lqrghwm.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Italic.0_21g6aey40vy.woff)format("woff"),url(../media/KaTeX_SansSerif-Italic.0abd80e_ako5h.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(../media/KaTeX_SansSerif-Regular.3w8wtfek3qsk6.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Regular.0v2olaztuqa1v.woff)format("woff"),url(../media/KaTeX_SansSerif-Regular.0xkeldfcfvj58.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(../media/KaTeX_Script-Regular.10h737unm2jp7.woff2)format("woff2"),url(../media/KaTeX_Script-Regular.2m7-0wua2lvnq.woff)format("woff"),url(../media/KaTeX_Script-Regular.1hw1d7omwtnoy.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size1-Regular.3xype_vsmmjgw.woff2)format("woff2"),url(../media/KaTeX_Size1-Regular.3aliq3yd-ja9b.woff)format("woff"),url(../media/KaTeX_Size1-Regular.44z_qgcc9t0a_.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size2-Regular.2-wakugslvf3a.woff2)format("woff2"),url(../media/KaTeX_Size2-Regular.3u0df62zf5guy.woff)format("woff"),url(../media/KaTeX_Size2-Regular.3eprswoc9v3fh.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size3-Regular.1nfuh3l6nzhjv.woff2)format("woff2"),url(../media/KaTeX_Size3-Regular.3n7wm08wz2r2g.woff)format("woff"),url(../media/KaTeX_Size3-Regular.2kp2izz6g7r-7.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size4-Regular.13pyt7zi482pb.woff2)format("woff2"),url(../media/KaTeX_Size4-Regular.37jvrh2wknf5u.woff)format("woff"),url(../media/KaTeX_Size4-Regular.2ltjhs9xhaefy.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(../media/KaTeX_Typewriter-Regular.2vfnlegjq9l42.woff2)format("woff2"),url(../media/KaTeX_Typewriter-Regular.0xi5kyeeydv4z.woff)format("woff"),url(../media/KaTeX_Typewriter-Regular.34aedpl-_o3h3.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:"0.18.4"}.katex .katex-mathml{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 .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}
@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-border-style:solid;--tw-ordinal:initial;--tw-slashed-zero:initial;--tw-numeric-figure:initial;--tw-numeric-spacing:initial;--tw-numeric-fraction:initial;--tw-outline-style:solid}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, 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,ui-sans-serif, system-ui, 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{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{.collapse{visibility:collapse}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.sticky{position:sticky}.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}.contents{display:contents}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.grow{flex-grow:1}.rounded{border-radius:.25rem}.border{border-style:var(--tw-border-style);border-width:1px}.break-all{word-break:break-all}.lowercase{text-transform:lowercase}.tabular-nums{--tw-numeric-spacing:tabular-nums;font-variant-numeric:var(--tw-ordinal,) var(--tw-slashed-zero,) var(--tw-numeric-figure,) var(--tw-numeric-spacing,) var(--tw-numeric-fraction,)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.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))}.\[verify\:batch\]{verify:batch}}:root{--ink:#191f28;--ink-soft:#333d4b;--muted:#6b7684;--brand:#0f766e;--brand-strong:#0b5f59;--brand-soft:#e8f6f3;--canvas:#f7f8fa;--surface:#fff;--line:#e5e8eb;--line-strong:#d1d6db;--danger:#b42318;--shadow-card:0 10px 30px #191f280f}*{box-sizing:border-box}html{scroll-behavior:smooth}body{overflow-wrap:break-word;background:var(--canvas);color:var(--ink);text-rendering:optimizelegibility;word-break:keep-all;margin:0;font-family:Pretendard Variable,Pretendard,-apple-system,BlinkMacSystemFont,Segoe UI,Apple SD Gothic Neo,Noto Sans KR,sans-serif}button,input,select,textarea{font:inherit}img,svg{max-width:100%}a{color:inherit}a,button,summary,input{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--brand);outline-offset:3px}::selection{color:var(--ink);background:#bce9e2}.page-frame{flex-direction:column;min-height:100vh;display:flex}.grow{flex:1}.shell{width:min(1120px,100% - 48px);margin-inline:auto}.skip-link{z-index:100;background:var(--ink);color:#fff;border-radius:10px;padding:12px 16px;font-weight:800;text-decoration:none;position:fixed;top:-80px;left:16px}.skip-link:focus{top:16px}.site-header{z-index:30;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fffffff0;border-bottom:1px solid #e5e8ebe0;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:28px;min-height:72px;display:flex}.brand{color:var(--ink);letter-spacing:-.025em;align-items:center;gap:10px;font-size:18px;font-weight:760;text-decoration:none;display:inline-flex}.brand-mark{background:var(--brand-soft);width:36px;height:36px;color:var(--brand);border-radius:11px;flex:none;justify-content:center;align-items:center;display:inline-flex}.brand-mark svg{width:20px;height:20px}.brand-copy strong{color:var(--brand);font-weight:800}.desktop-nav,.footer-inner nav{align-items:center;gap:8px;display:flex}.desktop-nav a{color:var(--ink-soft);border-radius:10px;padding:10px 12px;font-size:15px;font-weight:700;text-decoration:none}.desktop-nav a:hover{background:var(--canvas);color:var(--ink)}.mobile-menu{display:none}.hero{border-bottom:1px solid var(--line);background:var(--surface)}.hero-grid{grid-template-columns:minmax(0,1.12fr) minmax(300px,.72fr);align-items:center;gap:clamp(48px,7vw,88px);padding-block:clamp(72px,8vw,108px);display:grid}.hero-content{min-width:0}.eyebrow,.panel-kicker{color:var(--brand);letter-spacing:.04em;margin:0;font-size:13px;font-weight:800}.hero h1{letter-spacing:-.055em;max-width:760px;margin:18px 0 22px;font-size:clamp(44px,5.4vw,66px);font-weight:790;line-height:1.12}.hero-copy{max-width:680px;color:var(--ink-soft);letter-spacing:-.02em;margin:0;font-size:clamp(18px,2vw,20px);line-height:1.75}.actions{flex-wrap:wrap;gap:12px;margin-top:32px;display:flex}.button{letter-spacing:-.015em;border:1px solid #0000;border-radius:14px;justify-content:center;align-items:center;gap:8px;min-height:52px;padding:0 20px;font-weight:780;text-decoration:none;transition:background-color .16s,border-color .16s,transform .16s;display:inline-flex}.button svg{width:18px;height:18px}.button:hover{transform:translateY(-1px)}.button.primary{background:var(--brand);color:#fff}.button.primary:hover{background:var(--brand-strong)}.button.secondary{border-color:var(--line-strong);background:var(--surface);color:var(--ink)}.button.secondary:hover{background:var(--canvas)}.hero-proof{color:var(--muted);flex-wrap:wrap;gap:10px 0;margin:28px 0 0;padding:0;font-size:14px;font-weight:650;list-style:none;display:flex}.hero-proof li{padding-inline:12px}.hero-proof li:first-child{padding-left:0}.hero-proof li+li{border-left:1px solid var(--line-strong)}.trust-panel{border:1px solid var(--line);background:var(--canvas);border-radius:24px;padding:clamp(26px,4vw,36px)}.trust-panel h2{letter-spacing:-.035em;margin:10px 0 24px;font-size:25px;line-height:1.35}.trust-panel ol{gap:18px;margin:0;padding-left:1.4rem;display:grid}.trust-panel li{color:var(--brand);padding-left:4px;font-weight:800}.trust-panel li strong,.trust-panel li span{display:block}.trust-panel li strong{color:var(--ink);font-size:16px}.trust-panel li span{color:var(--muted);margin-top:4px;font-size:14px;font-weight:500;line-height:1.55}.section{padding-block:82px}.section-heading{justify-content:space-between;align-items:end;gap:24px;display:flex}.section-heading h2,.notice h2,.prose-page h1{letter-spacing:-.045em;margin:10px 0 0;font-size:clamp(32px,4vw,42px);font-weight:780;line-height:1.2}.section-link{min-height:44px;color:var(--brand);border-radius:10px;flex:none;align-items:center;gap:6px;padding:8px 10px;font-weight:760;text-decoration:none;display:inline-flex}.section-link:hover{background:var(--brand-soft)}.section-link svg{width:17px;height:17px}.recent-section{background:var(--canvas)}.post-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:34px;display:grid}.home-post-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.post-card,.topic-card,.empty-state{border:1px solid var(--line);background:var(--surface);min-width:0;box-shadow:var(--shadow-card);border-radius:20px;overflow:hidden}.post-card{flex-direction:column;display:flex}.post-thumbnail{aspect-ratio:1200/630;background:#dfe7e6;display:block;overflow:hidden}.post-thumbnail img{object-fit:cover;width:100%;height:100%;transition:transform .22s;display:block}.post-thumbnail:hover img{transform:scale(1.018)}.post-thumbnail:focus-visible{outline-offset:-4px}.post-card-body{flex-direction:column;flex:1;padding:24px 24px 25px;display:flex}.post-card-body>p:first-child,.category-pill{background:var(--brand-soft);width:fit-content;color:var(--brand);border-radius:999px;margin:0;padding:6px 10px;font-size:13px;font-weight:800;line-height:1}.post-card-body h2,.post-card-body h3{letter-spacing:-.035em;margin:15px 0 10px;font-size:22px;font-weight:760;line-height:1.4}.post-card-body h2 a,.post-card-body h3 a{color:var(--ink);text-decoration:none}.post-card-body h2 a:hover,.post-card-body h3 a:hover{color:var(--brand)}.post-card-body>p:not(:first-child){color:var(--muted);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0 0 20px;font-size:15px;line-height:1.7;display:-webkit-box;overflow:hidden}.post-card-body time{color:var(--muted);margin-top:auto;font-size:13px;font-weight:600;display:block}.category-section{border-block:1px solid var(--line);background:var(--surface)}.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:34px;display:grid}.topic-card{color:var(--ink);box-shadow:none;align-items:flex-start;gap:18px;padding:26px;text-decoration:none;transition:border-color .18s,background-color .18s,transform .18s;display:flex}.topic-card:hover{background:#fbfefd;border-color:#acd4ce;transform:translateY(-2px)}.topic-card>div{min-width:0}.topic-icon{background:var(--brand-soft);width:44px;height:44px;color:var(--brand);border-radius:14px;flex:none;justify-content:center;align-items:center;display:inline-flex}.topic-icon svg{width:22px;height:22px}.topic-card h3{letter-spacing:-.03em;margin:1px 0 8px;font-size:20px;font-weight:760}.topic-card p{color:var(--muted);margin:0;font-size:15px;line-height:1.7}.topic-arrow{width:19px;height:19px;color:var(--brand);flex:none;align-self:center;margin-left:auto}.notice{background:var(--canvas);padding-block:66px}.notice-inner{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);align-items:start;gap:64px;display:grid}.notice h2{max-width:520px;font-size:clamp(28px,3vw,36px)}.notice>.shell>p,.notice-inner>p{max-width:680px;color:var(--muted);margin:0;font-size:16px;line-height:1.8}.site-footer{border-top:1px solid var(--line);background:var(--surface);color:var(--ink-soft);padding-block:42px}.footer-inner{justify-content:space-between;align-items:flex-start;gap:40px;display:flex}.footer-brand strong{color:var(--ink);font-size:16px}.footer-brand p{max-width:480px;color:var(--muted);margin:8px 0 0;font-size:14px;line-height:1.6}.footer-inner nav{flex-wrap:wrap;justify-content:flex-end;gap:6px 18px}.site-footer a{color:var(--muted);font-size:14px;font-weight:650;text-decoration:none}.site-footer a:hover{color:var(--ink)}.prose-page,.article{padding-block:72px 96px}.prose-page{max-width:760px}.blog-index{max-width:1120px}.breadcrumbs{color:var(--muted);margin:0 0 28px;font-size:13px}.breadcrumbs ol{flex-wrap:wrap;gap:7px;margin:0;padding:0;list-style:none;display:flex}.breadcrumbs li{align-items:center;gap:7px;display:inline-flex}.breadcrumbs li+li:before{content:"/";color:var(--line-strong)}.breadcrumbs a{color:var(--muted);text-underline-offset:3px}.breadcrumbs [aria-current=page]{color:var(--ink-soft);font-weight:700}.prose-page>h1{margin-bottom:26px}.prose-page>h2{letter-spacing:-.035em;margin:48px 0 14px;font-size:27px}.prose-page>p{color:var(--ink-soft);font-size:17px;line-height:1.85}.text-link{color:var(--brand);text-underline-offset:3px;font-weight:760}.list-page-header{justify-content:space-between;align-items:end;gap:32px;margin-bottom:42px;display:flex}.list-page-header h1{max-width:760px}.page-intro{max-width:700px;color:var(--muted);margin:18px 0 0;font-size:17px;line-height:1.7}.post-count{background:var(--surface);color:var(--muted);box-shadow:inset 0 0 0 1px var(--line);border-radius:999px;flex:none;padding:10px 14px;font-size:14px;font-weight:750}.cluster-filter{flex-wrap:wrap;gap:9px;margin:-10px 0 30px;display:flex}.cluster-filter a{border:1px solid var(--line);background:var(--surface);min-height:42px;color:var(--ink-soft);border-radius:999px;align-items:center;padding:0 15px;font-size:14px;font-weight:720;text-decoration:none;display:inline-flex}.cluster-filter a:hover{color:var(--brand);border-color:#acd4ce}.cluster-filter a[aria-current=page]{border-color:var(--brand);background:var(--brand);color:#fff}.blog-index .post-grid{margin-top:0}.pagination{justify-content:center;align-items:center;gap:12px;margin-top:42px;display:flex}.pagination ol{gap:7px;margin:0;padding:0;list-style:none;display:flex}.pagination a,.pagination>span{border:1px solid var(--line);background:var(--surface);min-width:44px;min-height:44px;color:var(--ink-soft);border-radius:11px;justify-content:center;align-items:center;padding:0 11px;font-weight:750;text-decoration:none;display:inline-flex}.pagination a[aria-current=page]{border-color:var(--brand);background:var(--brand);color:#fff}.pagination>span{color:var(--muted);opacity:.55}.empty-state{box-shadow:none;margin-top:30px;padding:34px}.empty-state h2{margin:0 0 10px}.empty-state p{color:var(--muted);margin:0;line-height:1.8}.article{max-width:900px}.article>article{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-card);border-radius:24px;padding:clamp(34px,6vw,66px)}.article-header{margin-bottom:32px}.article-header .breadcrumbs{margin-bottom:26px}.back-link{width:fit-content;min-height:42px;color:var(--muted);border-radius:10px;align-items:center;gap:4px;margin:-8px 0 28px -8px;padding:8px;font-size:14px;font-weight:700;text-decoration:none;display:inline-flex}.back-link:hover{background:var(--canvas);color:var(--ink)}.back-link svg{width:18px;height:18px}.article-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:10px 14px;font-size:13px;font-weight:650;display:flex}.article h1{letter-spacing:-.052em;margin:18px 0;font-family:inherit;font-size:clamp(38px,5.2vw,54px);font-weight:780;line-height:1.22}.article .lead{color:var(--ink-soft);margin:0;font-size:19px;line-height:1.72}.article-byline{font-weight:600;color:var(--muted)!important;margin:18px 0 0!important;font-size:14px!important}.article-thumbnail{border-radius:18px;width:100%;height:auto;margin:34px 0 44px;display:block}.article h2,.article h3{color:var(--ink);letter-spacing:-.038em;font-family:inherit;font-weight:760}.article h2{margin:58px 0 20px;font-size:28px;line-height:1.4}.article h3{margin:40px 0 16px;font-size:22px;line-height:1.45}.article p,.article li{color:var(--ink-soft);font-size:17px;line-height:1.9}.article p{margin:0 0 19px}.article ul,.article ol{margin:16px 0 26px;padding-left:1.5em}.article li+li{margin-top:10px}.article a:not(.button):not(.back-link):not(.related-action-button){color:var(--brand);text-underline-offset:4px;text-decoration-thickness:1px}.article :not(pre)>code{background:var(--brand-soft);color:var(--brand-strong);border-radius:6px;padding:.18em .4em}.article pre{border:1px solid var(--line);scrollbar-color:#7aa9a2 #eaf1ef;scrollbar-width:thin;background:#f7faf9;border-radius:12px;max-width:100%;margin:24px 0 28px;padding:16px 18px;overflow-x:auto}.article pre code{width:max-content;min-width:100%;color:var(--ink);font-family:var(--font-mono,ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace);white-space:pre;background:0 0;border:0;border-radius:0;padding:0;font-size:.92em;line-height:1.65;display:block}.calculator{background:#f4fbf9;border:1px solid #b7d9d3;border-radius:22px;margin:42px 0 52px;padding:clamp(22px,4vw,34px);container-type:inline-size}.calculator-heading{justify-content:space-between;align-items:flex-start;gap:24px;display:flex}.calculator-heading h2{margin:7px 0 10px}.calculator-heading p{margin:0}.reset-button{background:var(--surface);min-height:44px;color:var(--ink);cursor:pointer;border:1px solid #9fc7c0;border-radius:12px;flex:none;padding:0 14px;font-weight:750}.reset-button:hover{background:var(--brand-soft)}.calculator-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:24px;margin-top:28px;display:grid}.calculator-inputs{gap:14px;min-width:0;display:grid}.calculator-field{min-width:0;color:var(--ink-soft);gap:7px;font-weight:750;display:grid}.input-shell{background:var(--surface);border:1px solid #b6c7c4;border-radius:12px;align-items:center;width:100%;min-width:0;display:flex;overflow:hidden}.input-shell:focus-within{outline-offset:2px;outline:3px solid #0f766e38}.input-shell input{width:0;min-width:0;height:50px;color:var(--ink);background:0 0;border:0;flex:1 1 0;padding:0 12px}.input-shell input:focus{outline:0}.input-shell>span{color:var(--muted);flex:none;padding-right:12px}.calculator-results{gap:12px;min-width:0;display:grid}.calculator-results>div:not(.calculation-details){border:1px solid var(--line);background:var(--surface);border-radius:14px;grid-template-columns:minmax(0,1fr) auto;gap:4px 14px;min-width:0;padding:16px;display:grid}.calculator-results strong{overflow-wrap:anywhere;font-size:22px}.calculator-results small{color:var(--muted);text-align:right;grid-column:2}.positive{color:var(--brand)}.negative{color:var(--danger)}.calculation-details{background:var(--ink);color:#fff;border-radius:14px;min-width:0;margin:0;padding:15px 16px}.calculation-details div{justify-content:space-between;gap:20px;display:flex}.calculation-details div+div{margin-top:8px}.calculation-details dd{margin:0;font-weight:800}.calculator-note{margin:18px 0 0!important;font-size:14px!important}.article-visual{border:1px solid var(--line);background:var(--canvas);border-radius:20px;margin:44px 0 54px;padding:clamp(22px,4vw,32px)}.article-visual .visual-heading>span{color:var(--brand);letter-spacing:.06em;margin-bottom:7px;font-size:12px;font-weight:850;display:inline-block}.article-visual .visual-heading h3{margin:0 0 9px;font-size:24px}.article-visual .visual-heading p{margin-bottom:25px;font-size:15px;line-height:1.7}.visual-bars{gap:18px;display:grid}.visual-metric-steps{grid-template-columns:repeat(3,minmax(0,1fr));gap:38px;margin:0;padding:0;list-style:none;display:grid}.visual-metric-step{border:1px solid var(--line);background:var(--surface);border-radius:14px;align-content:start;gap:7px;min-width:0;padding:18px;display:grid;position:relative}.visual-metric-step+.visual-metric-step:before{content:"→";color:var(--brand);font-size:21px;font-weight:850;position:absolute;top:50%;left:-29px;transform:translateY(-50%)}.visual-metric-step.result{background:var(--brand-soft);border-color:#8bbdb5}.visual-metric-kind{color:var(--brand);letter-spacing:.04em;font-size:12px;font-weight:850}.visual-metric-label{color:var(--muted);font-size:14px;line-height:1.5}.visual-metric-step strong{overflow-wrap:anywhere;color:var(--ink);font-size:19px;line-height:1.4}.visual-metric-step small{color:var(--ink-soft);font-size:13px;line-height:1.55}.visual-bar-label{justify-content:space-between;gap:18px;margin-bottom:7px;font-size:14px;display:flex}.visual-bar-label strong{color:var(--ink-soft)}.visual-track{background:#dfe7e6;border-radius:999px;height:16px;overflow:hidden}.visual-fill{border-radius:inherit;background:var(--brand);min-width:4px;height:100%;display:block}.visual-fill.muted{background:#527b78}.visual-fill.warm{background:#ca6b3f}.article-visual figcaption{border-top:1px solid var(--line);color:var(--muted);margin-top:22px;padding-top:16px;font-size:14px;line-height:1.65}.line-chart{width:100%;height:auto;display:block;overflow:visible}.chart-grid line{stroke:#dbe4e2;stroke-width:2px}.chart-area{fill:#0f766e1f}.chart-line{fill:none;stroke:var(--brand);stroke-width:5px;stroke-linecap:round;stroke-linejoin:round}.chart-points circle{fill:#fff;stroke:var(--brand);stroke-width:4px}.chart-labels{fill:var(--ink-soft);text-anchor:middle;font-size:14px;font-weight:700}.related-action{background:var(--brand-soft);border:1px solid #acd4ce;border-radius:20px;margin:54px 0 12px;padding:clamp(24px,4vw,32px)}.article .related-action p{margin-bottom:10px}.related-action-kicker{letter-spacing:.04em;font-weight:850;color:var(--brand)!important;font-size:13px!important}.related-action-title{font-weight:780;color:var(--ink)!important;font-size:23px!important;line-height:1.45!important}.related-action-button{background:var(--brand);text-align:center;border-radius:13px;justify-content:center;align-items:center;min-height:52px;margin-top:20px;padding:12px 18px;font-weight:800;text-decoration:none;display:flex;color:#fff!important}.related-action-button:hover{background:var(--brand-strong)}.related-action small{color:var(--muted);margin-top:10px;line-height:1.55;display:block}.contextual-related{border-top:1px solid var(--line);margin:54px 0 12px;padding-top:8px}.article .contextual-related h2{margin-top:42px}.contextual-related ul{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none;display:grid}.contextual-related li{border:1px solid var(--line);background:var(--canvas);border-radius:15px;padding:18px}.contextual-related li+li{margin-top:0}.contextual-related a{font-weight:780;line-height:1.55;color:var(--ink)!important}.article .contextual-related p{color:var(--muted);margin:8px 0 0;font-size:14px;line-height:1.65}@container (max-width:700px){.calculator-heading{display:grid}.calculator-grid{grid-template-columns:minmax(0,1fr)}.reset-button{justify-self:start}}@container (max-width:420px){.calculator-results>div:not(.calculation-details){grid-template-columns:minmax(0,1fr)}.calculator-results small{text-align:left;grid-column:1}.calculator-results strong{font-size:20px}.calculation-details div{grid-template-columns:minmax(0,1fr);gap:4px;display:grid}}@media (max-width:920px){.hero-grid{grid-template-columns:1fr}.trust-panel{max-width:680px}.home-post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:720px){.shell{width:min(1120px,100% - 32px)}.header-inner{gap:12px;min-height:64px}.brand{gap:8px;min-width:0;font-size:17px}.brand-copy{overflow-wrap:anywhere;word-break:normal;min-width:0}.brand-mark{border-radius:10px;width:34px;height:34px}.desktop-nav{display:none}.mobile-menu{flex:none;display:block;position:relative}.mobile-menu summary{border:1px solid var(--line-strong);background:var(--surface);width:44px;height:44px;color:var(--ink);cursor:pointer;border-radius:12px;justify-content:center;align-items:center;list-style:none;display:flex}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu summary svg{width:22px;height:22px}.mobile-menu nav{border:1px solid var(--line);background:var(--surface);border-radius:16px;gap:2px;width:min(230px,100vw - 32px);padding:8px;display:grid;position:absolute;top:52px;right:0;box-shadow:0 16px 38px #191f2829}.mobile-menu nav a{color:var(--ink);border-radius:10px;padding:13px 14px;font-weight:700;text-decoration:none}.mobile-menu nav a:hover{background:var(--canvas)}.hero-grid{gap:36px;padding-block:58px 62px}.hero h1{letter-spacing:-.05em;margin:14px 0 18px;font-size:clamp(36px,10.5vw,44px)}.hero-copy{font-size:17px;line-height:1.72}.actions{grid-template-columns:1fr;margin-top:28px;display:grid}.button{width:100%}.hero-proof{gap:8px 0;margin-top:24px;font-size:13px}.hero-proof li{padding-inline:9px}.trust-panel{border-radius:20px;padding:26px 24px}.trust-panel h2{font-size:23px}.section{padding-block:60px}.section-heading{align-items:flex-start}.section-heading h2,.notice h2,.prose-page h1{font-size:31px}.section-link{display:none}.post-grid,.home-post-grid,.topic-grid{grid-template-columns:1fr}.post-grid{gap:18px;margin-top:28px}.post-card,.topic-card,.empty-state{border-radius:18px}.post-card-body{padding:21px 21px 23px}.post-card-body h2,.post-card-body h3{font-size:21px}.topic-card{gap:15px;padding:22px}.notice{padding-block:54px}.notice-inner{grid-template-columns:1fr;gap:22px}.footer-inner{gap:28px;display:grid}.footer-inner nav{justify-content:flex-start}.prose-page,.article{padding-block:42px 68px}.list-page-header{gap:22px;margin-bottom:30px;display:grid}.post-count{justify-self:start}.page-intro{font-size:16px}.cluster-filter{scrollbar-width:none;flex-wrap:nowrap;gap:8px;width:calc(100% + 16px);margin:-4px 0 28px;padding:0 16px 8px 0;overflow-x:auto}.cluster-filter::-webkit-scrollbar{display:none}.cluster-filter a{flex:none}.breadcrumbs{margin-bottom:22px;padding-inline:2px}.pagination{gap:7px}.pagination a,.pagination>span{min-width:42px;padding-inline:9px}.article{width:100%;padding-top:0}.article>article{box-shadow:none;border-inline:0;border-radius:0;padding:34px 20px 56px}.back-link{margin-bottom:24px}.article h1{font-size:34px;line-height:1.28}.article .lead{font-size:17px;line-height:1.72}.article-thumbnail{border-radius:14px;margin:28px 0 36px}.article h2{margin-top:48px;font-size:24px}.article h3{margin-top:34px;font-size:21px}.article p,.article li{word-break:normal;font-size:16.5px;line-height:1.82}.article :not(pre)>code{white-space:normal;overflow-wrap:anywhere}.article pre code{white-space:pre;overflow-wrap:normal}.calculator-heading{display:grid}.calculator-grid{grid-template-columns:minmax(0,1fr)}.reset-button{justify-self:start}.article-visual{border-radius:16px;margin:34px 0 44px;padding:21px 17px}.article-visual .visual-heading h3{font-size:21px}.visual-bar-label{align-items:flex-end}.visual-bar-label span{max-width:62%}.visual-metric-steps{grid-template-columns:1fr;gap:34px}.visual-metric-step+.visual-metric-step:before{content:"↓";top:-28px;left:50%;transform:translate(-50%)}.chart-labels{font-size:12px}.related-action{border-radius:16px;margin-top:44px;padding:23px 19px}.related-action-title{font-size:20px!important}.related-action-button{width:100%;font-size:15px}.contextual-related ul{grid-template-columns:1fr}}@media (max-width:400px){.mobile-menu nav{width:min(230px,50vw - 16px)}.mobile-menu nav a{overflow-wrap:anywhere;padding-inline:10px}.cluster-filter{flex-wrap:wrap;width:100%;padding-right:0;overflow-x:visible}.cluster-filter a{overflow-wrap:anywhere;min-width:0;max-width:100%}.breadcrumbs li,.breadcrumbs a,.breadcrumbs [aria-current=page]{overflow-wrap:anywhere;word-break:break-word;min-width:0;max-width:100%}.pagination{grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.pagination ol{flex-wrap:wrap;grid-area:1/1/auto/-1;justify-content:center}.pagination>a,.pagination>span{width:100%}.calculator,.calculator-grid,.calculator-inputs,.calculator-field,.input-shell,.article-visual,.visual-bars,.visual-bar-row{min-width:0;max-width:100%}.calculator{padding-inline:14px}.calculator-field,.visual-bar-label{overflow-wrap:anywhere;word-break:break-word}.visual-bar-label{gap:4px;display:grid}.visual-bar-label span{max-width:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important}.post-thumbnail:hover img,.button:hover,.topic-card:hover{transform:none}}.source-provenance{border-top:1px solid var(--line);margin-top:2.5rem;padding-top:1.5rem}.source-provenance>ol{gap:1rem;min-width:0;padding-left:1.25rem;display:grid}.source-provenance>ol>li{min-width:0;padding-left:.25rem}.source-provenance a{color:var(--brand);overflow-wrap:anywhere;font-weight:700}.source-provenance .source-dates{color:var(--muted);min-width:0;margin:.25rem 0 .5rem;font-size:.875rem}.source-provenance ul{gap:.35rem;min-width:0;margin:0;padding-left:1.25rem;font-size:.9375rem;display:grid}.source-provenance ul>li{min-width:0}.source-provenance ul span{color:var(--muted);font-size:.8125rem;font-weight:700}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}