:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#cc7c5e;text-decoration:inherit}a:hover{color:#b86a4e}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#cc7c5e}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#b86a4e}button{background-color:#f9f9f9}}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/MyBlog/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/MyBlog/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/MyBlog/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/MyBlog/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/MyBlog/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/MyBlog/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/MyBlog/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/MyBlog/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/MyBlog/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/MyBlog/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/MyBlog/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/MyBlog/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/MyBlog/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/MyBlog/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/MyBlog/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/MyBlog/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/MyBlog/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/MyBlog/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/MyBlog/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/MyBlog/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/MyBlog/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/MyBlog/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/MyBlog/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/MyBlog/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/MyBlog/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/MyBlog/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/MyBlog/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/MyBlog/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/MyBlog/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/MyBlog/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/MyBlog/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/MyBlog/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/MyBlog/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/MyBlog/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2"),url(/MyBlog/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/MyBlog/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/MyBlog/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/MyBlog/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/MyBlog/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/MyBlog/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/MyBlog/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.16.25"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.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;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.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 .clap,.katex .llap,.katex .rlap{position:relative;width:0}.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;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.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:.8333333333em}.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:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.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:1.6666666667em}.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:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.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:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.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:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.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:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.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:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.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:.4166666667em}.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:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.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:.8333333333em}.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:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.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:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.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:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.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:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.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:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.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{display:inline-block;width:.12em}.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{display:inline-block;min-width:1px}.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;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.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{border:.04em solid;box-sizing:border-box}.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{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;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{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.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{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}:root{--react-pdf-annotation-layer: 1;--annotation-unfocused-field-background: url("data:image/svg+xml;charset=UTF-8,<svg width='1px' height='1px' xmlns='http://www.w3.org/2000/svg'><rect width='100%' height='100%' style='fill:rgba(0, 54, 255, 0.13);'/></svg>");--input-focus-border-color: Highlight;--input-focus-outline: 1px solid Canvas;--input-unfocused-border-color: transparent;--input-disabled-border-color: transparent;--input-hover-border-color: black;--link-outline: none}@media screen and (forced-colors: active){:root{--input-focus-border-color: CanvasText;--input-unfocused-border-color: ActiveText;--input-disabled-border-color: GrayText;--input-hover-border-color: Highlight;--link-outline: 1.5px solid LinkText}.annotationLayer .textWidgetAnnotation :is(input,textarea):required,.annotationLayer .choiceWidgetAnnotation select:required,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input:required{outline:1.5px solid selectedItem}.annotationLayer .linkAnnotation:hover{-webkit-backdrop-filter:invert(100%);backdrop-filter:invert(100%)}}.annotationLayer{position:absolute;top:0;left:0;pointer-events:none;transform-origin:0 0;z-index:3}.annotationLayer[data-main-rotation="90"] .norotate{transform:rotate(270deg) translate(-100%)}.annotationLayer[data-main-rotation="180"] .norotate{transform:rotate(180deg) translate(-100%,-100%)}.annotationLayer[data-main-rotation="270"] .norotate{transform:rotate(90deg) translateY(-100%)}.annotationLayer canvas{position:absolute;width:100%;height:100%}.annotationLayer section{position:absolute;text-align:initial;pointer-events:auto;box-sizing:border-box;margin:0;transform-origin:0 0}.annotationLayer .linkAnnotation{outline:var(--link-outline)}.textLayer.selecting~.annotationLayer section{pointer-events:none}.annotationLayer :is(.linkAnnotation,.buttonWidgetAnnotation.pushButton)>a{position:absolute;font-size:1em;top:0;left:0;width:100%;height:100%}.annotationLayer :is(.linkAnnotation,.buttonWidgetAnnotation.pushButton)>a:hover{opacity:.2;background:#ff0;box-shadow:0 2px 10px #ff0}.annotationLayer .textAnnotation img{position:absolute;cursor:pointer;width:100%;height:100%;top:0;left:0}.annotationLayer .textWidgetAnnotation :is(input,textarea),.annotationLayer .choiceWidgetAnnotation select,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input{background-image:var(--annotation-unfocused-field-background);border:2px solid var(--input-unfocused-border-color);box-sizing:border-box;font:calc(9px * var(--total-scale-factor)) sans-serif;height:100%;margin:0;vertical-align:top;width:100%}.annotationLayer .textWidgetAnnotation :is(input,textarea):required,.annotationLayer .choiceWidgetAnnotation select:required,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input:required{outline:1.5px solid red}.annotationLayer .choiceWidgetAnnotation select option{padding:0}.annotationLayer .buttonWidgetAnnotation.radioButton input{border-radius:50%}.annotationLayer .textWidgetAnnotation textarea{resize:none}.annotationLayer .textWidgetAnnotation :is(input,textarea)[disabled],.annotationLayer .choiceWidgetAnnotation select[disabled],.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input[disabled]{background:none;border:2px solid var(--input-disabled-border-color);cursor:not-allowed}.annotationLayer .textWidgetAnnotation :is(input,textarea):hover,.annotationLayer .choiceWidgetAnnotation select:hover,.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input:hover{border:2px solid var(--input-hover-border-color)}.annotationLayer .textWidgetAnnotation :is(input,textarea):hover,.annotationLayer .choiceWidgetAnnotation select:hover,.annotationLayer .buttonWidgetAnnotation.checkBox input:hover{border-radius:2px}.annotationLayer .textWidgetAnnotation :is(input,textarea):focus,.annotationLayer .choiceWidgetAnnotation select:focus{background:none;border:2px solid var(--input-focus-border-color);border-radius:2px;outline:var(--input-focus-outline)}.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) :focus{background-image:none;background-color:transparent}.annotationLayer .buttonWidgetAnnotation.checkBox :focus{border:2px solid var(--input-focus-border-color);border-radius:2px;outline:var(--input-focus-outline)}.annotationLayer .buttonWidgetAnnotation.radioButton :focus{border:2px solid var(--input-focus-border-color);outline:var(--input-focus-outline)}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:before,.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:after,.annotationLayer .buttonWidgetAnnotation.radioButton input:checked:before{background-color:CanvasText;content:"";display:block;position:absolute}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:before,.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:after{height:80%;left:45%;width:1px}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:before{transform:rotate(45deg)}.annotationLayer .buttonWidgetAnnotation.checkBox input:checked:after{transform:rotate(-45deg)}.annotationLayer .buttonWidgetAnnotation.radioButton input:checked:before{border-radius:50%;height:50%;left:30%;top:20%;width:50%}.annotationLayer .textWidgetAnnotation input.comb{font-family:monospace;padding-left:2px;padding-right:0}.annotationLayer .textWidgetAnnotation input.comb:focus{width:103%}.annotationLayer .buttonWidgetAnnotation:is(.checkBox,.radioButton) input{appearance:none}.annotationLayer .popupTriggerArea{height:100%;width:100%}.annotationLayer .fileAttachmentAnnotation .popupTriggerArea{position:absolute}.annotationLayer .popupWrapper{position:absolute;font-size:calc(9px * var(--total-scale-factor));width:100%;min-width:calc(180px * var(--total-scale-factor));pointer-events:none}.annotationLayer .popup{position:absolute;max-width:calc(180px * var(--total-scale-factor));background-color:#ff9;box-shadow:0 calc(2px * var(--total-scale-factor)) calc(5px * var(--total-scale-factor)) #888;border-radius:calc(2px * var(--total-scale-factor));padding:calc(6px * var(--total-scale-factor));margin-left:calc(5px * var(--total-scale-factor));cursor:pointer;font:message-box;white-space:normal;word-wrap:break-word;pointer-events:auto}.annotationLayer .popup>*{font-size:calc(9px * var(--total-scale-factor))}.annotationLayer .popup h1{display:inline-block}.annotationLayer .popupDate{display:inline-block;margin-left:calc(5px * var(--total-scale-factor))}.annotationLayer .popupContent{border-top:1px solid rgba(51,51,51,1);margin-top:calc(2px * var(--total-scale-factor));padding-top:calc(2px * var(--total-scale-factor))}.annotationLayer .richText>*{white-space:pre-wrap;font-size:calc(9px * var(--total-scale-factor))}.annotationLayer .highlightAnnotation,.annotationLayer .underlineAnnotation,.annotationLayer .squigglyAnnotation,.annotationLayer .strikeoutAnnotation,.annotationLayer .freeTextAnnotation,.annotationLayer .lineAnnotation svg line,.annotationLayer .squareAnnotation svg rect,.annotationLayer .circleAnnotation svg ellipse,.annotationLayer .polylineAnnotation svg polyline,.annotationLayer .polygonAnnotation svg polygon,.annotationLayer .caretAnnotation,.annotationLayer .inkAnnotation svg polyline,.annotationLayer .stampAnnotation,.annotationLayer .fileAttachmentAnnotation{cursor:pointer}.annotationLayer section svg{position:absolute;width:100%;height:100%;top:0;left:0}.annotationLayer .annotationTextContent{position:absolute;width:100%;height:100%;opacity:0;color:transparent;-webkit-user-select:none;user-select:none;pointer-events:none}.annotationLayer .annotationTextContent span{width:100%;display:inline-block}:root{--react-pdf-text-layer: 1;--highlight-bg-color: rgba(180, 0, 170, 1);--highlight-selected-bg-color: rgba(0, 100, 0, 1)}@media screen and (forced-colors: active){:root{--highlight-bg-color: Highlight;--highlight-selected-bg-color: ButtonText}}[data-main-rotation="90"]{transform:rotate(90deg) translateY(-100%)}[data-main-rotation="180"]{transform:rotate(180deg) translate(-100%,-100%)}[data-main-rotation="270"]{transform:rotate(270deg) translate(-100%)}.textLayer{position:absolute;text-align:initial;inset:0;overflow:hidden;line-height:1;text-size-adjust:none;forced-color-adjust:none;transform-origin:0 0;z-index:2}.textLayer :is(span,br){color:transparent;position:absolute;white-space:pre;cursor:text;margin:0;transform-origin:0 0}.textLayer span.markedContent{top:0;height:0}.textLayer .highlight{margin:-1px;padding:1px;background-color:var(--highlight-bg-color);border-radius:4px}.textLayer .highlight.appended{position:initial}.textLayer .highlight.begin{border-radius:4px 0 0 4px}.textLayer .highlight.end{border-radius:0 4px 4px 0}.textLayer .highlight.middle{border-radius:0}.textLayer .highlight.selected{background-color:var(--highlight-selected-bg-color)}.textLayer br::selection{background:transparent}.textLayer .endOfContent{display:block;position:absolute;inset:100% 0 0;z-index:-1;cursor:default;-webkit-user-select:none;user-select:none}.textLayer.selecting .endOfContent{top:0}.hiddenCanvasElement{position:absolute;top:0;left:0;width:0;height:0;display:none}.pdf-viewer-container{background-color:var(--bg-secondary);border:none;border-radius:12px;overflow:hidden;display:flex;flex-direction:column;height:100%;min-height:600px;box-shadow:0 8px 32px #0000001f}.pdf-viewer-container.fullscreen{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:9999;border-radius:0;min-height:100vh}.pdf-toolbar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:var(--bg-primary);border-bottom:1px solid var(--border-color);gap:16px}.toolbar-section{display:flex;align-items:center;gap:12px}.page-info{font-size:15px;font-weight:600;color:var(--text-primary);min-width:80px;text-align:center;-webkit-user-select:none;user-select:none}.toolbar-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 16px;min-width:40px;background-color:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color);border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;white-space:nowrap}.toolbar-btn:hover:not(:disabled){background-color:var(--bg-tertiary);border-color:var(--text-secondary);transform:translateY(-1px);box-shadow:0 2px 8px #0000001a}.toolbar-btn:active:not(:disabled){transform:translateY(0)}.toolbar-btn:disabled{opacity:.4;cursor:not-allowed}.pdf-display{flex:1;display:flex;justify-content:center;align-items:center;background:linear-gradient(135deg,#f5f7fa,#c3cfe2);padding:20px;overflow:auto;position:relative}.pdf-document{display:flex;justify-content:center;align-items:center;width:100%;max-width:100%}.pdf-page{box-shadow:0 8px 32px #0000001f;border-radius:4px;overflow:hidden;background-color:#fff;transition:all .3s ease}.pdf-page:hover{box-shadow:0 12px 48px #00000026}.pdf-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;color:var(--text-secondary);text-align:center}.loading-spinner{width:40px;height:40px;border:3px solid var(--border-color);border-top:3px solid var(--text-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.pdf-error{display:flex;justify-content:center;align-items:center;height:100%;min-height:400px}.error-content{text-align:center;color:var(--text-secondary)}.error-content p{margin-bottom:20px;font-size:16px}.download-btn{display:inline-flex;align-items:center;gap:8px;background-color:var(--accent-orange);color:#fff;border:none;padding:12px 24px;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .3s ease;text-decoration:none}.download-btn:hover{background-color:var(--accent-orange-hover);transform:translateY(-2px);box-shadow:0 8px 25px #cc7c5e66}@media (max-width: 768px){.pdf-toolbar{padding:12px 16px;gap:12px}.toolbar-section{gap:8px}.toolbar-btn{padding:0 12px;height:36px;min-width:36px}.btn-text{display:none}.page-info{font-size:14px;min-width:70px}.pdf-display{padding:10px}}@media (max-width: 480px){.pdf-viewer-container{min-height:500px}.pdf-toolbar{flex-direction:column;padding:12px}.toolbar-section{width:100%;justify-content:center}}.fullscreen .pdf-toolbar{background:#fffffff2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.fullscreen .pdf-display{background:#f8f9fa}.react-pdf__Page{transition:all .3s ease}.react-pdf__Page__canvas{max-width:100%;width:100%!important;height:auto!important;border-radius:4px}.react-pdf__Page__textContent,.react-pdf__Page__annotations{border-radius:4px}*{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #F0EEE7;--bg-secondary: #FAFAF9;--bg-tertiary: #F5F4F1;--text-primary: #000000;--text-secondary: #666666;--text-muted: #999999;--accent-orange: #CC7C5E;--accent-orange-hover: #B86A4E;--border-color: #E6E3DC;--hover-bg: #FAFAF9;--shadow: 0 2px 8px rgba(0, 0, 0, .06)}:root[data-theme=light]{--bg-primary: #F0EEE7;--bg-secondary: #FAFAF9;--bg-tertiary: #F5F4F1;--text-primary: #000000;--text-secondary: #666666;--text-muted: #999999;--accent-orange: #CC7C5E;--accent-orange-hover: #B86A4E;--border-color: #E6E3DC;--hover-bg: #FAFAF9;--shadow: 0 2px 8px rgba(0, 0, 0, .06)}:root[data-theme=dark]{--bg-primary: #000000;--bg-secondary: #1a1a1a;--bg-tertiary: #2d2d2d;--text-primary: #ffffff;--text-secondary: #a6a6a6;--text-muted: #666666;--border-color: #404040;--hover-bg: #1a1a1a;--shadow: 0 1px 3px rgba(255, 255, 255, .1)}html{width:100%;height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6;font-weight:400;letter-spacing:-.005em;transition:background-color .3s ease,color .3s ease;width:100%;min-height:100vh}#root{width:100%;min-height:100vh;display:flex;flex-direction:column}.layout{min-height:100vh;width:100%;display:flex;flex-direction:column}.container{max-width:1200px;margin:0 auto;padding:0 20px;width:100%;box-sizing:border-box}.main{flex:1;padding:40px 0;width:100%}.header{background-color:var(--bg-primary);border-bottom:1px solid var(--border-color);position:sticky;top:0;z-index:100}.header-content{display:flex;align-items:center;justify-content:space-between;padding:20px 0}.logo{font-size:24px;font-weight:600;color:var(--text-primary);text-decoration:none;transition:color .3s ease}.logo:hover{color:var(--accent-orange)}.nav{display:flex;gap:32px}.nav-link{color:var(--text-primary);text-decoration:none;font-weight:400;transition:color .3s ease;position:relative}.nav-link:hover{color:var(--accent-orange)}.nav-link.active{color:var(--text-primary);font-weight:500}.nav-link.active:after{content:"";position:absolute;bottom:-8px;left:0;right:0;height:2px;background-color:var(--accent-orange)}.controls{display:flex;gap:12px}.control-btn{background:none;border:none;color:var(--text-primary);cursor:pointer;padding:8px;border-radius:4px;transition:background-color .3s ease}.control-btn:hover{background-color:var(--hover-bg)}.footer{background-color:var(--bg-primary);border-top:1px solid var(--border-color);padding:24px 0;text-align:center}.footer-text{color:var(--text-secondary);font-size:14px}.section-title{font-size:32px;font-weight:600;margin-bottom:32px;color:var(--text-primary)}.page-header{text-align:center;margin-bottom:48px}.page-title{font-size:42px;font-weight:700;margin-bottom:16px;color:var(--text-primary)}.page-description{font-size:18px;color:var(--text-secondary)}.read-more{color:var(--text-primary);text-decoration:none;font-weight:500;transition:color .3s ease}.read-more:hover{color:var(--accent-orange)}.tag{background-color:var(--bg-tertiary);padding:4px 12px;border-radius:16px;font-size:12px;color:var(--text-primary);border:1px solid var(--border-color)}.tag.clickable{cursor:pointer;transition:background-color .3s ease}.tag.clickable:hover{background-color:var(--hover-bg)}.stat-item{display:flex;align-items:center;gap:8px;font-size:14px}.stat-icon{font-size:16px}.stat-label{color:var(--text-secondary)}.stat-value{color:var(--text-primary);font-weight:500}.article-card,.nav-card,.project-card{background-color:var(--bg-secondary);padding:32px;border-radius:8px;border:1px solid var(--border-color);transition:box-shadow .3s ease}.article-card:hover,.nav-card:hover,.project-card:hover{box-shadow:var(--shadow)}.nav-card{text-decoration:none;color:inherit;display:block}.loading,.error,.no-articles{text-align:center;padding:40px 20px;color:var(--text-secondary);font-size:16px}.loading-small{text-align:center;padding:10px;color:var(--text-secondary);font-size:14px}.error{color:#dc3545;background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;margin:20px 0}.no-articles{background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;margin:20px 0}@media (max-width: 768px){.container{padding:0 16px}.header-content{flex-direction:column;gap:20px;padding:16px 0}.nav{gap:20px}.section-title{font-size:28px}.page-title{font-size:32px}}@media (max-width: 480px){.page-title{font-size:24px}}.hero{text-align:center;margin-bottom:60px}.hero-title{font-size:48px;font-weight:700;margin-bottom:16px;color:var(--text-primary)}.hero-subtitle{font-size:20px;color:var(--text-secondary);font-weight:400}.latest-articles{margin-bottom:60px}.articles-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:32px}.article-title{font-size:24px;font-weight:600;margin-bottom:8px;color:var(--text-primary)}.article-date{font-size:14px;color:var(--text-secondary);margin-bottom:16px}.article-excerpt{color:var(--text-primary);margin-bottom:20px;line-height:1.6}.site-navigation{margin-bottom:60px}.nav-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px}.nav-card-title{font-size:20px;font-weight:600;margin-bottom:12px;color:var(--text-primary)}.nav-card-desc{color:var(--text-secondary);margin-bottom:16px;line-height:1.6}.nav-card-link{color:var(--text-primary);font-weight:500}.articles-layout{display:grid;grid-template-columns:1fr 300px;gap:48px}.articles-list{display:flex;flex-direction:column;gap:32px}.article-item{background-color:var(--bg-secondary);padding:32px;border-radius:8px;border:1px solid var(--border-color)}.article-item .article-title a{color:var(--text-primary);text-decoration:none;transition:color .3s ease}.article-item .article-title a:hover{color:var(--accent-orange)}.articles-sidebar{position:sticky;top:120px;height:fit-content}.sidebar-section{background-color:var(--bg-secondary);padding:24px;border-radius:8px;border:1px solid var(--border-color);margin-bottom:24px}.sidebar-title{font-size:18px;font-weight:600;margin-bottom:16px;color:var(--text-primary)}.tags-cloud{display:flex;flex-wrap:wrap;gap:8px}.article-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.stats{display:flex;flex-direction:column;gap:12px}.academic-layout{display:flex;flex-direction:column;gap:48px}.research-interests{text-align:center}.interests-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:24px}.interest-tag{background-color:var(--bg-secondary);padding:8px 16px;border-radius:20px;font-size:14px;color:var(--text-primary);border:1px solid var(--border-color)}.academic-stats{margin-bottom:48px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px}.stat-card{background-color:var(--bg-secondary);padding:32px;border-radius:8px;border:1px solid var(--border-color);text-align:center}.stat-number{font-size:48px;font-weight:700;color:var(--text-primary);margin-bottom:8px}.stat-label{font-size:16px;color:var(--text-secondary)}.academic-section{margin-bottom:48px}.coming-soon{background-color:var(--bg-secondary);padding:48px;border-radius:8px;border:1px solid var(--border-color);text-align:center}.coming-soon h3{font-size:24px;font-weight:600;margin-bottom:12px;color:var(--text-primary)}.coming-soon p{color:var(--text-secondary)}.contact-section{background-color:var(--bg-secondary);padding:32px;border-radius:8px;border:1px solid var(--border-color)}.contact-info p{margin-bottom:20px;color:var(--text-primary)}.contact-links{display:flex;flex-direction:column;gap:12px}.contact-link{color:var(--text-primary);text-decoration:none;transition:color .3s ease}.contact-link:hover{color:var(--accent-orange)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:32px;margin-bottom:48px}.project-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}.project-name{font-size:20px;font-weight:600;color:var(--text-primary);margin:0}.project-links{display:flex;gap:12px}.project-link{color:var(--text-primary);transition:color .3s ease}.project-link:hover{color:var(--accent-orange)}.project-description{color:var(--text-primary);margin-bottom:20px;line-height:1.6}.project-tags{display:flex;flex-wrap:wrap;gap:8px}.project-tag{background-color:var(--bg-tertiary);padding:4px 12px;border-radius:16px;font-size:12px;color:var(--text-primary);border:1px solid var(--border-color)}.projects-stats{background-color:var(--bg-secondary);padding:32px;border-radius:8px;border:1px solid var(--border-color);display:flex;justify-content:space-around;flex-wrap:wrap;gap:24px}@media (max-width: 768px){.hero-title{font-size:36px}.hero-subtitle{font-size:18px}.articles-layout{grid-template-columns:1fr;gap:32px}.articles-grid,.nav-grid,.projects-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}.projects-stats{flex-direction:column;text-align:center}}.resume-content{display:grid;grid-template-columns:1fr;gap:32px;margin-bottom:48px}@media (min-width: 1200px){.resume-content{grid-template-columns:2.5fr 1fr}}.resume-preview{display:flex;flex-direction:column;gap:0}.pdf-preview-header{background-color:var(--bg-secondary);padding:24px;border-radius:8px;border:1px solid var(--border-color);text-align:center}.preview-title{margin:0 0 8px;font-size:24px;font-weight:700;color:var(--text-primary);background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.preview-description{margin:0;color:var(--text-secondary);font-size:14px;line-height:1.5}.modern-pdf-viewer{min-height:700px}.summary-section h2{font-size:18px;font-weight:600;margin-bottom:20px;color:var(--text-primary)}.summary-content{color:var(--text-primary);line-height:1.6}.avatar{width:48px;height:48px;background-color:var(--text-primary);color:var(--bg-primary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:16px}.info h3{margin:0 0 4px;font-size:18px;font-weight:600;color:var(--text-primary)}.info p{margin:0;color:var(--text-secondary);font-size:14px}.skill-category h4{font-size:14px;font-weight:600;margin-bottom:12px;color:var(--text-primary)}.skill-tag{background-color:var(--bg-tertiary);padding:4px 10px;border-radius:12px;font-size:12px;color:var(--text-primary);border:1px solid var(--border-color)}.experience-list{display:flex;flex-direction:column;gap:20px}.experience-item{display:flex;gap:16px;padding-bottom:20px;border-bottom:1px solid var(--border-color)}.experience-item:last-child{border-bottom:none;padding-bottom:0}.experience-period{font-size:14px;color:var(--text-secondary);font-weight:500;min-width:100px;text-align:right}.experience-content h4{margin:0 0 8px;font-size:16px;font-weight:600;color:var(--text-primary)}.experience-content p{margin:0;color:var(--text-secondary);font-size:14px;line-height:1.5}.contact-item{display:block;padding:12px;background-color:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:6px;text-decoration:none;color:var(--text-primary);font-size:14px;transition:all .3s ease}.contact-item:hover{background-color:var(--bg-primary);transform:translateY(-1px)}@media (max-width: 480px){.hero-title{font-size:28px}.stats-grid{grid-template-columns:1fr}.resume-content{grid-template-columns:1fr;gap:24px}.modern-pdf-viewer{min-height:500px}.preview-title{font-size:20px}.skills-grid{grid-template-columns:1fr}.experience-item{flex-direction:column;gap:8px}.experience-period{text-align:left;min-width:auto}.contact-grid{grid-template-columns:1fr}}.article-detail{max-width:800px;margin:0 auto}.article-header{margin-bottom:40px}.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--text-secondary);text-decoration:none;margin-bottom:24px;transition:color .3s ease}.back-link:hover{color:var(--text-primary)}.article-detail .article-title{font-size:36px;font-weight:700;margin-bottom:20px;color:var(--text-primary);line-height:1.3}.article-meta{display:flex;flex-wrap:wrap;gap:24px;align-items:center}.meta-item{display:flex;align-items:center;gap:8px;color:var(--text-secondary);font-size:14px}.article-content{color:var(--text-primary);line-height:1.8}.md-h1{font-size:32px;font-weight:700;margin:40px 0 20px;color:var(--text-primary);border-bottom:2px solid var(--border-color);padding-bottom:10px}.md-h2{font-size:24px;font-weight:600;margin:32px 0 16px;color:var(--text-primary)}.md-h3{font-size:20px;font-weight:600;margin:24px 0 12px;color:var(--text-primary)}.md-p{margin-bottom:16px;line-height:1.8}.md-code{background-color:var(--bg-tertiary);padding:2px 6px;border-radius:4px;font-family:Monaco,Menlo,Ubuntu Mono,monospace;font-size:14px;border:1px solid var(--border-color)}.md-pre{background-color:var(--bg-secondary);padding:16px;border-radius:8px;overflow-x:auto;margin:16px 0;border:1px solid var(--border-color)}.md-pre .md-code{background:none;padding:0;border:none}.md-ul,.md-ol{margin:16px 0;padding-left:24px}.md-li{margin-bottom:8px}.md-blockquote{border-left:4px solid var(--border-color);padding:16px 20px;margin:16px 0;background-color:var(--bg-secondary);color:var(--text-secondary)}.md-img{max-width:100%;height:auto;border-radius:8px;margin:24px auto;display:block;border:1px solid var(--border-color);box-shadow:0 2px 8px #0000001a}.md-table{width:100%;border-collapse:collapse;margin:24px 0;background-color:var(--bg-secondary);border-radius:8px;overflow:hidden;border:1px solid var(--border-color)}.md-thead{background-color:var(--bg-tertiary)}.md-th{padding:12px 16px;text-align:left;font-weight:600;color:var(--text-primary);border-bottom:2px solid var(--border-color)}.md-td{padding:12px 16px;color:var(--text-primary);border-bottom:1px solid var(--border-color)}.md-tbody .md-tr:last-child .md-td{border-bottom:none}.md-tbody .md-tr:hover{background-color:var(--bg-tertiary)}.article-not-found{text-align:center;padding:60px 20px}.resume-content{display:grid;grid-template-columns:1fr 400px;gap:48px}.resume-preview{background-color:var(--bg-secondary);border-radius:8px;border:1px solid var(--border-color);min-height:600px;display:flex;align-items:center;justify-content:center}.resume-placeholder{text-align:center;color:var(--text-secondary)}.resume-icon{margin-bottom:20px;color:var(--text-muted)}.download-btn{background-color:var(--text-primary);color:var(--bg-primary);border:none;padding:12px 24px;border-radius:6px;font-weight:500;cursor:pointer;display:flex;align-items:center;gap:8px;margin:20px auto 0;transition:opacity .3s ease}.download-btn:hover{opacity:.8}.resume-summary{display:flex;flex-direction:column;gap:32px}.summary-section{background-color:var(--bg-secondary);padding:24px;border-radius:8px;border:1px solid var(--border-color)}.summary-section h2{font-size:20px;font-weight:600;margin-bottom:16px;color:var(--text-primary)}.summary-header{display:flex;align-items:center;gap:16px;margin-bottom:16px}.avatar{width:60px;height:60px;background-color:var(--text-primary);color:var(--bg-primary);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:18px}.info h3{font-size:18px;font-weight:600;margin-bottom:4px;color:var(--text-primary)}.info p{color:var(--text-secondary);font-size:14px}.skills-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}.skill-category h4{font-size:14px;font-weight:600;margin-bottom:8px;color:var(--text-primary)}.skill-tags{display:flex;flex-wrap:wrap;gap:6px}.skill-tag{background-color:var(--bg-tertiary);padding:2px 8px;border-radius:12px;font-size:11px;color:var(--text-primary);border:1px solid var(--border-color)}.experience-list{display:flex;flex-direction:column;gap:16px}.experience-item{display:flex;gap:16px}.experience-period{font-size:12px;color:var(--text-secondary);font-weight:500;min-width:100px}.experience-content h4{font-size:14px;font-weight:600;margin-bottom:4px;color:var(--text-primary)}.experience-content p{font-size:13px;color:var(--text-secondary)}.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.contact-item{color:var(--text-primary);text-decoration:none;font-size:14px;transition:color .3s ease}.contact-item:hover{color:var(--text-secondary)}@media (max-width: 768px){.resume-content{grid-template-columns:1fr;gap:32px}.skills-grid,.contact-grid{grid-template-columns:1fr}.article-meta{flex-direction:column;align-items:flex-start;gap:12px}.article-detail .article-title{font-size:24px}}