@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(../media/KaTeX_AMS-Regular.c30af439.woff2)format("woff2"),url(../media/KaTeX_AMS-Regular.e6a3cada.woff)format("woff"),url(../media/KaTeX_AMS-Regular.892f691b.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(../media/KaTeX_Caligraphic-Bold.db991531.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Bold.2f97783e.woff)format("woff"),url(../media/KaTeX_Caligraphic-Bold.a36b8125.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(../media/KaTeX_Caligraphic-Regular.c20eee08.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Regular.2b13f013.woff)format("woff"),url(../media/KaTeX_Caligraphic-Regular.7c50032c.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(../media/KaTeX_Fraktur-Bold.d514bd28.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Bold.5fa2f5e4.woff)format("woff"),url(../media/KaTeX_Fraktur-Bold.e311399d.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(../media/KaTeX_Fraktur-Regular.5d62e468.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Regular.18139813.woff)format("woff"),url(../media/KaTeX_Fraktur-Regular.2a73476d.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(../media/KaTeX_Main-Bold.f4e2828d.woff2)format("woff2"),url(../media/KaTeX_Main-Bold.c24b5ba7.woff)format("woff"),url(../media/KaTeX_Main-Bold.6d137c77.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(../media/KaTeX_Main-BoldItalic.f1884480.woff2)format("woff2"),url(../media/KaTeX_Main-BoldItalic.079b33ae.woff)format("woff"),url(../media/KaTeX_Main-BoldItalic.c003d3ec.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(../media/KaTeX_Main-Italic.a3746929.woff2)format("woff2"),url(../media/KaTeX_Main-Italic.26a3619b.woff)format("woff"),url(../media/KaTeX_Main-Italic.61da3e93.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(../media/KaTeX_Main-Regular.12644167.woff2)format("woff2"),url(../media/KaTeX_Main-Regular.d511f158.woff)format("woff"),url(../media/KaTeX_Main-Regular.876b86ad.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(../media/KaTeX_Math-BoldItalic.5c6a6a93.woff2)format("woff2"),url(../media/KaTeX_Math-BoldItalic.ad4dffd5.woff)format("woff"),url(../media/KaTeX_Math-BoldItalic.e73b3bf0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(../media/KaTeX_Math-Italic.d8564edb.woff2)format("woff2"),url(../media/KaTeX_Math-Italic.1cd2c488.woff)format("woff"),url(../media/KaTeX_Math-Italic.03974bc4.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(../media/KaTeX_SansSerif-Bold.a03f9428.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Bold.ff51ef5c.woff)format("woff"),url(../media/KaTeX_SansSerif-Bold.d4608ed5.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(../media/KaTeX_SansSerif-Italic.9245afda.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Italic.8ed740d6.woff)format("woff"),url(../media/KaTeX_SansSerif-Italic.c0b22b1e.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(../media/KaTeX_SansSerif-Regular.128c9bc2.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Regular.ee7b0a16.woff)format("woff"),url(../media/KaTeX_SansSerif-Regular.156dbd4e.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(../media/KaTeX_Script-Regular.186c7155.woff2)format("woff2"),url(../media/KaTeX_Script-Regular.afc2fd5a.woff)format("woff"),url(../media/KaTeX_Script-Regular.00d9a561.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size1-Regular.4450ef36.woff2)format("woff2"),url(../media/KaTeX_Size1-Regular.e5bf4c74.woff)format("woff"),url(../media/KaTeX_Size1-Regular.9aaff96b.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size2-Regular.6a97527b.woff2)format("woff2"),url(../media/KaTeX_Size2-Regular.8fbd32af.woff)format("woff"),url(../media/KaTeX_Size2-Regular.f11810ed.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size3-Regular.54b7ce9d.woff2)format("woff2"),url(../media/KaTeX_Size3-Regular.45ae8eba.woff)format("woff"),url(../media/KaTeX_Size3-Regular.9812ade2.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size4-Regular.927fc5b9.woff2)format("woff2"),url(../media/KaTeX_Size4-Regular.b211e3d3.woff)format("woff"),url(../media/KaTeX_Size4-Regular.44a4d487.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(../media/KaTeX_Typewriter-Regular.ff99d643.woff2)format("woff2"),url(../media/KaTeX_Typewriter-Regular.68b6c3a9.woff)format("woff"),url(../media/KaTeX_Typewriter-Regular.a1a7ff52.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.16.33"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{white-space:nowrap;width:min-content;position:relative}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{flex-direction:row;display:inline-flex}.katex .thinbox{width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo)")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo)")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}
*,:before,:after,::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:#3b82f680;--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }.printeach-paper *,.printeach-paper :before,.printeach-paper :after{box-sizing:border-box;border:0 solid}.\!container{width:100%!important}.container{width:100%}@media (min-width:640px){.\!container{max-width:640px!important}.container{max-width:640px}}@media (min-width:768px){.\!container{max-width:768px!important}.container{max-width:768px}}@media (min-width:1024px){.\!container{max-width:1024px!important}.container{max-width:1024px}}@media (min-width:1280px){.\!container{max-width:1280px!important}.container{max-width:1280px}}@media (min-width:1536px){.\!container{max-width:1536px!important}.container{max-width:1536px}}.pointer-events-none{pointer-events:none}.visible{visibility:visible}.invisible{visibility:hidden}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.inset-0{inset:0}.bottom-0{bottom:0}.left-0{left:0}.right-0{right:0}.top-0{top:0}.z-0{z-index:0}.z-10{z-index:10}.m-auto{margin:auto}.mx-1{margin-left:.25rem;margin-right:.25rem}.-ml-px{margin-left:-1px}.-mt-px{margin-top:-1px}.block{display:block}.inline-block{display:inline-block}.inline{display:inline}.flex{display:flex}.inline-flex{display:inline-flex}.grid{display:grid}.hidden{display:none}.aspect-square{aspect-ratio:1}.h-\[1lh\]{height:1lh}.h-auto{height:auto}.h-full{height:100%}.w-1\/2{width:50%}.w-\[12cm\]{width:12cm}.w-\[1lh\]{width:1lh}.w-\[3cm\]{width:3cm}.w-\[4\.5cm\]{width:4.5cm}.w-\[6cm\]{width:6cm}.w-\[9cm\]{width:9cm}.w-auto{width:auto}.w-fit{width:fit-content}.w-full{width:100%}.min-w-0{min-width:0}.max-w-full{max-width:100%}.flex-1{flex:1}.shrink-0{flex-shrink:0}.flex-grow,.grow{flex-grow:1}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y))rotate(var(--tw-rotate))skewX(var(--tw-skew-x))skewY(var(--tw-skew-y))scaleX(var(--tw-scale-x))scaleY(var(--tw-scale-y))}.select-none{-webkit-user-select:none;user-select:none}.grid-flow-row{grid-auto-flow:row}.auto-rows-min{grid-auto-rows:min-content}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.flex-row{flex-direction:row}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.flex-nowrap{flex-wrap:nowrap}.place-items-start{place-items:start}.items-start{align-items:flex-start}.items-center{align-items:center}.justify-center{justify-content:center}.gap-0{gap:0}.gap-1{gap:.25rem}.gap-2{gap:.5rem}.gap-3{gap:.75rem}.self-stretch{align-self:stretch}.overflow-hidden{overflow:hidden}.text-ellipsis{text-overflow:ellipsis}.whitespace-nowrap{white-space:nowrap}.whitespace-pre-wrap{white-space:pre-wrap}.break-words{overflow-wrap:break-word}.break-all{word-break:break-all}.rounded-\[2px\]{border-radius:2px}.border{border-width:1px}.border-0{border-width:0}.border-b{border-bottom-width:1px}.border-b-0{border-bottom-width:0}.border-l-0{border-left-width:0}.border-r-0{border-right-width:0}.border-t-0{border-top-width:0}.border-neutral-400{--tw-border-opacity:1;border-color:rgb(163 163 163/var(--tw-border-opacity,1))}.border-neutral-900{--tw-border-opacity:1;border-color:rgb(23 23 23/var(--tw-border-opacity,1))}.border-transparent{border-color:#0000}.bg-neutral-50{--tw-bg-opacity:1;background-color:rgb(250 250 250/var(--tw-bg-opacity,1))}.bg-primary{--tw-bg-opacity:1;background-color:hsl(206.9 70% 40.6%/var(--tw-bg-opacity,1))}.p-2{padding:.5rem}.px-0{padding-left:0;padding-right:0}.px-1{padding-left:.25rem;padding-right:.25rem}.px-2{padding-left:.5rem;padding-right:.5rem}.py-0\.5{padding-top:.125rem;padding-bottom:.125rem}.text-center{text-align:center}.font-textbook{font-family:游教科書体 横用,YuKyokasho Yoko,UD デジタル 教科書体 N-R,UD Digi Kyokasho N-R,Klee One,Noto Sans JP}.text-pos11{letter-spacing:.005em;font-size:11px;font-weight:400;line-height:16px}.text-pos14{letter-spacing:-.006em;font-size:14px;font-weight:400;line-height:24px}.text-pos18{letter-spacing:-.014em;font-size:18px;font-weight:400;line-height:24px}.text-pos24{letter-spacing:-.019em;font-size:24px;font-weight:400;line-height:32px}.text-textbook{letter-spacing:-.022em;font-size:30px;font-weight:400;line-height:40px}.font-semibold{font-weight:600}.leading-\[1\.5\]{line-height:1.5}.leading-loose{line-height:2}.leading-normal{line-height:1.5}.leading-relaxed{line-height:1.625}.leading-snug{line-height:1.375}.text-neutral-700{--tw-text-opacity:1;color:rgb(64 64 64/var(--tw-text-opacity,1))}.text-red-500{--tw-text-opacity:1;color:rgb(239 68 68/var(--tw-text-opacity,1))}.text-transparent{color:#0000}.text-white{--tw-text-opacity:1;color:rgb(255 255 255/var(--tw-text-opacity,1))}.underline{text-decoration-line:underline}.shadow-none{--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;box-shadow:var(--tw-ring-offset-shadow,0 0 #0000),var(--tw-ring-shadow,0 0 #0000),var(--tw-shadow)}.filter{filter:var(--tw-blur)var(--tw-brightness)var(--tw-contrast)var(--tw-grayscale)var(--tw-hue-rotate)var(--tw-invert)var(--tw-saturate)var(--tw-sepia)var(--tw-drop-shadow)}.sr-only{clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}:root{--site-header-height:72px;--surface-canvas:#f6fbff;--surface-base:#fff;--surface-subtle:#edf6ff;--surface-strong:#d7e7f6;--text-strong:#16324a;--text-main:#27445e;--text-sub:#506b84;--text-soft:#73889e;--brand-50:#edf6ff;--brand-100:#dbeafe;--brand-500:#2f80c3;--brand-600:#1f6fb0;--brand-700:#0f4f85;--warning-100:#fff7e8;--warning-600:#9a5a00;--danger-100:#ffecee;--danger-600:#b22435;--success-100:#ebf8f0;--success-600:#15803d;--line:#d7e4ef;--line-strong:#a9bfd4;--radius-sm:10px;--radius-md:14px;--radius-lg:16px;--shadow-1:0 4px 16px #17436c0d;--shadow-2:0 10px 24px #17436c14}*{box-sizing:border-box}html,body{margin:0;padding:0}body{min-height:100vh;color:var(--text-main);background:linear-gradient(180deg,#fcfdff 0%,var(--surface-canvas)100%);font-family:Noto Sans JP,Hiragino Kaku Gothic ProN,Yu Gothic,sans-serif}body.site-nav-open{overflow:hidden}a{color:inherit;text-underline-offset:.18em}a:hover{color:var(--brand-600)}button,input,textarea,select{font:inherit}:focus-visible{outline:3px solid color-mix(in srgb,var(--brand-600)68%,white 32%);outline-offset:2px}.skip-link{z-index:100;border-radius:var(--radius-sm);background:var(--brand-700);color:#fff;padding:10px 14px;font-size:14px;text-decoration:none;position:absolute;top:-48px;left:16px}.skip-link:focus{top:12px}header.site-header{z-index:30;-webkit-backdrop-filter:blur(14px);background:#ffffffe6;border-bottom:1px solid #d7e4efe6;padding:0 16px;position:sticky;top:0}header.site-header .inner{max-width:1400px;height:var(--site-header-height);justify-content:space-between;align-items:center;gap:16px;margin:0 auto;padding:0 8px;display:flex}.brand-logo-link{border-radius:6px;flex-shrink:0;align-items:center;gap:8px;padding:2px 4px;text-decoration:none;transition:opacity .15s;display:inline-flex}.brand-logo-link:hover{opacity:.8}.brand-logo-img{width:auto;height:24px;display:block}.brand-store-label{color:var(--text-sub);letter-spacing:.02em;white-space:nowrap;border-left:1px solid #d7e4ef;padding-left:8px;font-size:13px;font-weight:700}.site-nav__sub-link{height:36px;color:var(--brand-700);touch-action:manipulation;border-radius:10px;justify-content:center;align-items:center;padding:0 12px;font-size:14px;font-weight:700;text-decoration:none;display:inline-flex}.site-nav__sub-link:hover{background:color-mix(in srgb,var(--brand-100)52%,white 48%);color:var(--brand-700)}.site-nav{flex-wrap:nowrap;align-items:center;gap:4px;display:flex;position:relative}.site-nav__group{align-items:center;gap:6px;display:flex}.site-nav__group--utility{border-left:1px solid #e1ebf3;margin-left:4px;padding-left:4px}.site-nav__links{align-items:center;gap:6px;display:flex}.site-nav__link{height:36px;color:var(--text-sub);touch-action:manipulation;border-radius:10px;justify-content:center;align-items:center;padding:0 12px;font-size:14px;font-weight:500;text-decoration:none;transition:color .15s,background-color .15s;display:inline-flex}.site-nav__link:hover{color:var(--text-strong);background:#f3f7fb}.site-nav__link--active,.site-nav__link[aria-current=page]{background:color-mix(in srgb,var(--brand-100)46%,white 54%);color:var(--brand-700)}.site-nav__cart-badge{background:var(--brand-700);color:#fff;border-radius:999px;justify-content:center;align-items:center;min-width:18px;height:18px;margin-left:6px;padding:0 5px;font-size:11px;font-weight:700;display:inline-flex}.site-nav__login{background:var(--brand-600);color:#fff;touch-action:manipulation;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;height:36px;padding:0 14px;font-size:14px;font-weight:600;text-decoration:none;transition:background-color .15s,box-shadow .15s;display:inline-flex;box-shadow:0 1px 2px #0000000f}.site-nav__login:hover{background:var(--brand-700);color:#fff;box-shadow:0 4px 12px #1f6fb038}.site-nav__login:active{box-shadow:none;transform:translateY(1px)}.site-nav__hamburger{width:44px;height:44px;color:var(--text-main);cursor:pointer;touch-action:manipulation;background:#fffffff5;border:1px solid #a9bfd4b8;border-radius:12px;justify-content:center;align-items:center;padding:0;transition:background-color .15s,border-color .15s,box-shadow .15s;display:none;box-shadow:0 2px 10px #16324a0f}.site-nav__hamburger:hover{background:#f8fbfe;border-color:#2f80c347;box-shadow:0 6px 16px #16324a1a}.site-nav__hamburger svg{width:22px;height:22px}.site-nav__backdrop{display:none}main{max-width:1400px;margin:0 auto;padding:32px 20px 72px}main.lp-main{max-width:none;margin:0;padding:0}.lp-inner{max-width:1400px;margin:0 auto;padding:16px 20px 56px}.page-header{border-radius:var(--radius-lg);background:#fffffffa;border:1px solid #d7e4eff2;margin-bottom:22px;padding:24px}.page-header__eyebrow-row{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:14px;display:flex}.page-header__eyebrow-text{color:var(--text-sub);font-size:13px;font-weight:700}.catalog-layout{gap:20px;display:grid}.catalog-layout__main{gap:14px;display:grid}.catalog-layout__side{align-content:start;gap:14px;display:grid}.catalog-hero__stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.catalog-stat{border:1px solid color-mix(in srgb,var(--line)80%,white 20%);background:#ffffffb8;border-radius:12px;padding:12px 14px}.catalog-stat__label{color:var(--text-sub);margin-bottom:6px;font-size:12px;font-weight:700;display:block}.catalog-stat__value{color:var(--text-strong);font-size:clamp(1.5rem,3vw,2rem);line-height:1}h1{color:var(--text-strong);letter-spacing:-.01em;margin:0;font-family:Noto Sans JP,sans-serif;font-size:clamp(1.85rem,2.4vw,2.6rem);font-weight:800;line-height:1.2}h2{color:var(--text-strong);margin:0;font-family:Noto Sans JP,sans-serif;font-size:clamp(1.16rem,1.3vw,1.5rem);font-weight:800;line-height:1.35}h3{color:var(--text-strong);margin:0}p{margin:0;line-height:1.72}.page-description{max-width:72ch;color:var(--text-sub);margin-top:8px}.eyebrow{background:color-mix(in srgb,var(--brand-100)58%,white 42%);width:fit-content;min-height:24px;color:var(--brand-700);letter-spacing:.08em;text-transform:uppercase;border-radius:999px;align-items:center;padding:3px 10px;font-size:11px;font-weight:800;display:inline-flex}.search-result-info{color:var(--text-sub);margin:18px 0 14px;font-size:14px;font-weight:700}.search-form{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;margin:6px 0 0;display:grid}.search-input-wrap{border:1px solid color-mix(in srgb,var(--line)86%,white 14%);background:#fffffff5;border-radius:14px;align-items:center;min-height:56px;transition:border-color .2s,box-shadow .2s;display:flex;position:relative;box-shadow:inset 0 1px #fffc}.search-input-wrap:focus-within{border-color:var(--brand-600);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand-600)12%,transparent 88%)}.search-icon{width:44px;color:var(--text-sub);pointer-events:none;justify-content:center;align-items:center;display:inline-flex}.search-input{min-width:0;color:var(--text-main);background:0 0;border:0;flex:1;padding:14px 8px 14px 0}.search-input::placeholder{color:var(--text-soft)}.search-input:focus{outline:none}.search-clear{color:var(--text-sub);cursor:pointer;background:0 0;border:0;border-radius:10px;width:38px;height:38px;margin-right:4px}.search-clear:hover{background:var(--surface-subtle);color:var(--text-strong)}.search-submit{background:var(--brand-600);color:#fff;cursor:pointer;border:1px solid #0000;border-radius:14px;min-width:108px;height:54px;padding:0 18px;font-weight:700;transition:transform .15s,filter .2s,box-shadow .2s}.search-submit:hover{background:var(--brand-700);box-shadow:0 8px 18px #1f6fb033}.search-submit:active{transform:translateY(1px)}.tag-filter{flex-wrap:wrap;align-items:center;gap:8px;margin:2px 0 14px;display:flex}.tag-filter-label{color:var(--text-sub);font-size:13px;font-weight:700}.tag-btn{border:1px solid var(--line);background:var(--surface-base);color:var(--text-main);cursor:pointer;border-radius:999px;padding:5px 12px;font-size:12px;font-weight:600;transition:background-color .2s,color .2s,border-color .2s}.tag-btn:hover{border-color:color-mix(in srgb,var(--brand-500)36%,white 64%);color:var(--brand-700)}.tag-btn--active{border-color:color-mix(in srgb,var(--brand-500)44%,white 56%);background:color-mix(in srgb,var(--brand-100)52%,white 48%);color:var(--brand-700)}.tag-btn--clear{border-style:dashed}.filter-bar{flex-wrap:wrap;align-items:flex-end;gap:12px;margin:8px 0 14px;display:flex}.filter-bar__select-wrap{flex-direction:column;gap:4px;display:flex}.filter-bar__label{color:var(--text-sub);font-size:12px;font-weight:700}.filter-bar__select{appearance:none;border:1px solid var(--line);background:var(--surface-base)url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2357708a' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 12px center;min-width:160px;height:40px;color:var(--text-main);cursor:pointer;border-radius:12px;padding:0 36px 0 14px;font-size:14px;font-weight:600;transition:border-color .15s,box-shadow .15s}.filter-bar__select:hover{border-color:var(--brand-500)}.filter-bar__select:focus{border-color:var(--brand-500);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand-500)20%,transparent 80%);outline:none}.filter-bar__reset{border:1px dashed var(--line);height:40px;color:var(--text-sub);cursor:pointer;background:0 0;border-radius:12px;padding:0 14px;font-size:13px;font-weight:600;transition:border-color .15s,color .15s,background .15s}.filter-bar__reset:hover{border-color:var(--danger-600);color:var(--danger-600);background:var(--danger-100)}@media (max-width:480px){.filter-bar{gap:8px}.filter-bar__select-wrap{flex:1;min-width:0}.filter-bar__select{width:100%;min-width:0}.filter-bar__reset{width:100%}}.store-grid{gap:18px;display:grid}.store-thumb-grid,.items-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.store-item-thumb-card{cursor:pointer;text-align:start;background:#fffffffa;border:1px solid #d7e4eff2;border-radius:16px;align-content:start;gap:14px;padding:14px;transition:border-color .18s,background-color .18s;display:grid}.store-item-thumb-card:hover{border-color:color-mix(in srgb,var(--brand-100)54%,var(--brand-600)46%);background:#fff}.store-item-thumb-card__image-link{aspect-ratio:1;border:1px solid color-mix(in srgb,var(--line)76%,white 24%);background:#fff;border-radius:14px;align-self:start;transition:border-color .2s;display:block;overflow:hidden}.store-item-thumb-card__image-link:hover{border-color:color-mix(in srgb,var(--brand-600)28%,white 72%)}.store-item-thumb-card__image{-o-object-fit:cover;object-fit:cover;background:linear-gradient(#fff 0%,#eef5fb 100%);width:100%;height:100%;display:block}.store-item-thumb-card__body{gap:10px;min-width:0;display:grid}.store-item-thumb-card__title{margin:0}.store-item-thumb-card__title a{color:var(--text-strong);font-size:18px;font-weight:700;line-height:1.45;text-decoration:none}.store-item-thumb-card__title a:hover{color:var(--brand-700);text-decoration:underline}.store-item-thumb-card__summary{color:var(--text-sub);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;line-height:1.68;display:-webkit-box;overflow:hidden}.store-item-thumb-card__meta{color:var(--text-sub);flex-wrap:wrap;gap:8px;font-size:12px;display:flex}.store-item-thumb-card__meta--top{justify-content:space-between;align-items:center}.store-item-thumb-card__meta-pill{background:color-mix(in srgb,var(--brand-100)54%,white 46%);min-height:26px;color:var(--brand-700);border-radius:999px;align-items:center;padding:0 10px;font-weight:700;display:inline-flex}.store-item-thumb-card__tags{flex-wrap:wrap;gap:6px;display:flex}.store-item-thumb-card__footer{justify-content:space-between;align-items:center;gap:12px;margin-top:4px;display:flex}.store-item-thumb-card__cta{color:var(--brand-700);white-space:nowrap;font-size:13px;font-weight:800;text-decoration:none}.store-item-thumb-card__cta:hover{color:var(--brand-500)}.items-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin:16px 0 10px;display:flex}.items-toolbar .search-result-info{margin:0}.sort-select-wrap{align-items:center;gap:6px;display:flex}.sort-select-label{color:var(--text-sub);white-space:nowrap;font-size:13px}.sort-select{border:1px solid var(--line);border-radius:var(--radius-md,8px);background:var(--surface,#fff);height:32px;color:var(--text-strong);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%236b7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-position:right 8px center;background-repeat:no-repeat;padding:0 28px 0 10px;font-size:13px}.sort-select:focus-visible{outline:2px solid var(--brand-500);outline-offset:1px}.load-more-wrap{justify-content:center;margin:32px 0 16px;display:flex}.load-more-btn{border:1px solid var(--line);background:var(--surface,#fff);min-width:200px;height:44px;color:var(--text-strong);cursor:pointer;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:0 24px;font-size:15px;font-weight:600;transition:background-color .15s,border-color .15s,box-shadow .15s;display:inline-flex;box-shadow:0 1px 2px #0000000f}.load-more-btn:hover{background:var(--surface-subtle,#f8fafc);border-color:var(--brand-300,#93c5fd);box-shadow:0 2px 4px #00000014}.load-more-btn:active{transform:scale(.98)}.load-more-btn:disabled{cursor:not-allowed;opacity:.7}.load-more-spinner{border:2px solid var(--line);border-top-color:var(--brand-500);border-radius:50%;width:16px;height:16px;animation:.6s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.load-more-error{text-align:center;margin:12px 0}.card{border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-1);background:linear-gradient(#fff 0%,#f8fbfe 100%);padding:16px}.item-card{flex-direction:column;gap:10px;display:flex}.card.item-card{cursor:pointer;transition:transform .25s,box-shadow .25s}.card.item-card:hover{box-shadow:var(--shadow-2);transform:translateY(-3px)}.item-card__title a{color:var(--text-strong);font-size:18px;font-weight:700;line-height:1.45;text-decoration:none}.item-card__title a:hover{color:var(--brand-700);text-decoration:underline}.item-card__desc{color:var(--text-sub);-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:14px;line-height:1.66;display:-webkit-box;overflow:hidden}.item-card__tags,.item-detail__tags{flex-wrap:wrap;gap:6px;display:flex}.badge{border:1px solid color-mix(in srgb,var(--brand-100)60%,var(--line)40%);background:color-mix(in srgb,var(--brand-100)62%,white 38%);min-height:24px;color:var(--brand-700);border-radius:999px;justify-content:center;align-items:center;padding:2px 10px;font-size:12px;font-weight:700;line-height:1.2;display:inline-flex}.badge--price{background:color-mix(in srgb,var(--brand-100)62%,white 38%);border-color:color-mix(in srgb,var(--brand-600)18%,white 82%)}.badge--tag{border-color:color-mix(in srgb,var(--line)66%,white 34%);background:color-mix(in srgb,var(--surface-subtle)64%,white 36%);color:var(--text-main)}.badge--link{cursor:pointer;text-decoration:none;transition:background-color .15s,border-color .15s}.badge--link:hover{border-color:color-mix(in srgb,var(--brand-500)36%,white 64%);background:color-mix(in srgb,var(--brand-100)72%,white 28%)}.badge--published{border-color:color-mix(in srgb,var(--success-600)32%,white 68%);background:color-mix(in srgb,var(--success-100)84%,white 16%);color:var(--success-600)}.badge--draft{border-color:color-mix(in srgb,var(--warning-600)32%,white 68%);background:color-mix(in srgb,var(--warning-100)84%,white 16%);color:var(--warning-600)}.badge--archived{border-color:color-mix(in srgb,var(--line-strong)40%,white 60%);background:color-mix(in srgb,var(--surface-subtle)64%,white 36%);color:var(--text-sub)}.meta{color:var(--text-sub);flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;display:flex}.empty-state{border:1px dashed var(--line-strong);border-radius:var(--radius-lg);text-align:center;background:linear-gradient(#fffffff5 0%,#f3edffeb 100%);grid-column:1/-1;padding:28px 18px}.empty-state__text{color:var(--text-sub);margin-bottom:12px}.empty-state__hint{color:var(--text-sub);max-width:56ch;margin:0 auto 12px;font-size:13px;line-height:1.6}.empty-state__actions{flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:16px;display:flex}.empty-state__section{margin-top:16px}.empty-state__section-title{color:var(--text-strong);margin:0 0 10px;font-size:14px;font-weight:800}.empty-state__tags{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.empty-state__popular-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin-top:10px;display:grid}.item-card--compact,.store-item-thumb-card--compact{padding:14px}.item-card--compact .item-card__title a{font-size:16px}.store-item-thumb-card--compact .store-item-thumb-card__title a{font-size:15px}.store-item-thumb-card--compact .store-item-thumb-card__meta{gap:6px}.item-card--compact .meta{margin-top:auto}.action-button,.link-button,.search-submit{transition:background-color .2s,color .2s,box-shadow .2s,border-color .2s,transform .2s}.action-button{background:var(--brand-600);color:#fff;cursor:pointer;border:1px solid #0000;border-radius:10px;justify-content:center;align-items:center;gap:8px;height:40px;padding:0 16px;font-size:14px;font-weight:600;text-decoration:none;transition:background-color .15s,box-shadow .15s;display:inline-flex;box-shadow:0 1px 2px #0000000f}.action-button:hover{background:var(--brand-700);color:#fff;box-shadow:0 4px 12px #1f6fb02e}.action-button:active{box-shadow:none;transform:translateY(1px)}.action-button--lg{background:var(--brand-600);height:48px;padding:0 28px;font-size:15px;font-weight:700;box-shadow:0 8px 18px #1f6fb033}.action-button--lg:hover{background:var(--brand-700);box-shadow:0 10px 22px #1f6fb03d}.action-button--secondary{border-color:var(--line);color:var(--text-strong);box-shadow:none;background:#fff}.action-button--secondary:hover{color:var(--text-strong);box-shadow:none;background:#f3f7fb}.action-button--ghost{color:var(--brand-700);box-shadow:none;background:0 0;border-color:#0000}.action-button--ghost:hover{background:color-mix(in srgb,var(--brand-500)8%,white 92%);color:var(--brand-700);box-shadow:none}.action-button:disabled{opacity:.5;cursor:not-allowed}.link-button{color:var(--brand-700);cursor:pointer;background:0 0;border:0;padding:0;font-size:14px;font-weight:700;text-decoration:underline}.notice{border:1px solid var(--line);color:var(--text-main);background:#f4f8fd;border-left-width:4px;border-radius:12px;padding:10px 12px}.notice--warning{border-color:color-mix(in srgb,var(--warning-600)32%,white 68%);border-left-color:var(--warning-600);background:var(--warning-100)}.notice--error{border-color:color-mix(in srgb,var(--danger-600)30%,white 70%);border-left-color:var(--danger-600);background:var(--danger-100)}.notice--success{border-color:color-mix(in srgb,var(--success-600)30%,white 70%);border-left-color:var(--success-600);background:var(--success-100)}.breadcrumb{color:var(--text-sub);margin-bottom:12px;font-size:13px}.breadcrumb a{color:var(--brand-700)}.item-detail{gap:14px;display:grid}.context-note{border-top:1px solid #2e77ba24;margin:14px 0 0;padding:12px 0 0}.context-note__title{color:var(--text-strong);font-size:14px;font-weight:800}.context-note__text{color:var(--text-sub);margin-top:6px;font-size:13px}.item-detail__header{border:1px solid var(--line);border-radius:var(--radius-lg);background:linear-gradient(180deg,color-mix(in srgb,var(--brand-50)72%,white 28%)0%,#fff 100%);box-shadow:var(--shadow-1);padding:18px}.item-detail__desc{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface-base);padding:16px}.item-counts-section,.purchase-section,.item-detail__author,.item-detail__summary{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-base);padding:16px}.item-counts,.listings-stats{grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:10px;margin-top:12px;display:grid}.item-count-card,.stat-card{border:1px solid var(--line);border-radius:var(--radius-md);background:color-mix(in srgb,var(--surface-subtle)44%,white 56%);flex-direction:column;align-items:flex-start;gap:4px;padding:10px 12px;display:flex}.item-count-card__num,.stat-card__num{color:var(--text-strong);font-size:21px;font-weight:800;line-height:1}.item-count-card__label,.stat-card__label{color:var(--text-sub);font-size:12px;font-weight:700}.purchase-section{gap:12px;display:grid}.purchase-section__note{color:var(--text-sub);font-size:14px}.complete-card{background:var(--surface-base);border-radius:var(--radius-md);border:1px solid var(--line);box-shadow:var(--shadow-2);text-align:center;padding:36px 32px}.complete-icon{background:var(--success-100);width:64px;height:64px;color:var(--success-600);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 20px;font-size:28px;display:flex}.complete-icon svg{width:28px;height:28px}.complete-title{color:var(--text-strong);margin:0 0 6px;font-size:20px;font-weight:700}.complete-subtitle{color:var(--text-sub);margin:0 0 28px;font-size:14px;line-height:1.6}.detail-card{background:var(--surface-canvas);border-radius:var(--radius-sm);text-align:left;margin-bottom:24px;padding:16px 20px}.detail-row{justify-content:space-between;align-items:center;padding:8px 0;display:flex}.detail-row+.detail-row{border-top:1px solid var(--surface-strong)}.detail-label{color:var(--text-soft);font-size:12px}.detail-value{color:var(--text-strong);font-size:13px;font-weight:600}.detail-value--free{color:var(--success-600)}.detail-badge{border-radius:22px;align-items:center;gap:3px;padding:2px 10px;font-size:11px;font-weight:600;display:inline-flex}.detail-badge--group{background:var(--success-100);color:var(--success-600);border:1px solid color-mix(in srgb,var(--success-600)26%,white 74%)}.detail-badge--license{background:var(--brand-50);color:var(--brand-500);border:1px solid color-mix(in srgb,var(--brand-500)26%,white 74%)}.detail-counts{border-top:1px solid var(--surface-strong);justify-content:center;gap:16px;margin-top:12px;padding-top:12px;display:flex}.detail-count{color:var(--text-sub);font-size:13px}.detail-count strong{color:var(--brand-500);font-weight:700}.complete-actions{flex-direction:column;align-items:center;gap:8px;display:flex}.complete-link{text-align:center;color:var(--text-soft);padding:8px;font-size:13px;text-decoration:none;display:block}.complete-link:hover{color:var(--brand-500)}.listing-card,.purchase-card{flex-wrap:wrap;justify-content:space-between;gap:12px;display:flex}.purchase-card__thumbnail-link{aspect-ratio:1;border:1px solid color-mix(in srgb,var(--line)78%,white 22%);background:#fff;border-radius:14px;width:108px;min-width:108px;display:block;overflow:hidden}.purchase-card__thumbnail{-o-object-fit:cover;object-fit:cover;width:100%;height:100%;display:block}.listing-card__body,.purchase-card__body{flex:1;gap:8px;min-width:0;display:grid}.listing-card__title,.purchase-card__title{font-size:17px;line-height:1.5}.listing-card__desc{color:var(--text-sub);font-size:14px}.listing-card__action,.purchase-card__action{align-items:flex-start;display:flex}.purchase-card__seller{color:var(--text-sub);font-size:13px}.filter-tabs{flex-wrap:wrap;align-items:center;gap:8px;margin:6px 0;display:flex}.filter-tab{border:1px solid var(--line);background:var(--surface-base);color:var(--text-main);cursor:pointer;border-radius:999px;padding:6px 12px;font-size:12px;font-weight:700}.filter-tab--active{border-color:color-mix(in srgb,var(--brand-500)36%,white 64%);background:color-mix(in srgb,var(--brand-100)50%,white 50%);color:var(--brand-700)}.report-form{gap:10px;display:grid}.report-form__label{color:var(--text-main);font-size:13px;font-weight:700}.report-form__select,.report-form__textarea{border:1px solid var(--line);background:var(--surface-base);width:100%;color:var(--text-main);border-radius:12px;padding:10px 12px}.report-form__textarea{resize:vertical}.report-form__meta{text-align:right;color:var(--text-soft);font-size:12px}.skeleton-card{position:relative;overflow:hidden}.skeleton{background:linear-gradient(90deg,color-mix(in srgb,var(--surface-strong)56%,white 44%)0%,color-mix(in srgb,#fff 76%,var(--surface-strong)24%)50%,color-mix(in srgb,var(--surface-strong)56%,white 44%)100%);background-size:200% 100%;border-radius:9px;animation:1.45s ease-in-out infinite pulse-slide}.skeleton-title{width:62%;height:20px;margin-bottom:10px}.skeleton-text{width:100%;height:14px;margin-bottom:8px}.skeleton-text--short{width:78%}.skeleton-meta{width:46%;height:12px;margin-top:4px}@keyframes pulse-slide{0%{background-position:180% 0}to{background-position:-20% 0}}.print-preview-area{gap:12px;display:grid}.print-preview{border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-1);background:linear-gradient(#fff 0%,#f7fbff 100%);overflow:hidden}.print-preview__header{border-bottom:1px solid color-mix(in srgb,var(--line)76%,white 24%);background:color-mix(in srgb,var(--brand-50)70%,white 30%);padding:12px 14px}.print-preview__title{color:var(--text-strong);font-size:16px;font-weight:800}.print-preview__meta{color:var(--text-sub);margin-top:4px;font-size:12px}.print-preview__body{gap:10px;padding:12px;display:grid}.print-preview__question-set{border:1px solid color-mix(in srgb,var(--line)84%,white 16%);border-radius:var(--radius-md);background:#fff;gap:10px;padding:10px;display:grid}.print-preview__question-set-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.print-preview__question-set-title{color:var(--text-strong);font-size:14px;font-weight:800}.print-preview__question-set-count{color:var(--text-sub);font-size:12px}.print-question{border:1px solid color-mix(in srgb,var(--line)90%,white 10%);background:#fff;border-radius:12px;padding:8px 10px}.print-question__head{align-items:center;gap:8px;margin-bottom:8px;display:flex}.print-question__index{border:1px solid color-mix(in srgb,var(--brand-500)34%,white 66%);background:color-mix(in srgb,var(--brand-100)52%,white 48%);min-width:28px;height:28px;color:var(--brand-700);border-radius:999px;justify-content:center;align-items:center;font-size:12px;font-weight:800;display:inline-flex}.print-question__title{color:var(--text-sub);font-size:12px}.print-question__content{gap:8px;display:grid}.print-question__instruction,.print-question__body{gap:6px;display:grid}.print-block{background:color-mix(in srgb,var(--surface-subtle)50%,white 50%);border:1px solid color-mix(in srgb,var(--line)86%,white 14%);color:var(--text-main);overflow-wrap:anywhere;border-radius:10px;padding:8px 10px;font-size:13px;line-height:1.68}.print-block--instruction{background:color-mix(in srgb,var(--brand-50)62%,white 38%)}.print-block--unsupported{color:var(--text-sub);border-style:dashed;font-size:12px}.print-block--answer{border-color:color-mix(in srgb,var(--warning-600)28%,white 72%);background:color-mix(in srgb,var(--warning-100)66%,white 34%)}.print-block p{margin:0}.print-block p+p{margin-top:4px}.print-block-image{min-height:80px;color:var(--text-sub);justify-content:center;align-items:center;font-size:12px;display:inline-flex}.print-block-image img{border-radius:8px;max-width:100%;height:auto}.print-block pre{white-space:pre-wrap;margin:0;font-family:SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace;font-size:12px;line-height:1.55}@media (max-width:960px){:root{--site-header-height:64px}header.site-header{padding:0 12px}header.site-header .inner{gap:12px;padding:0 4px}.brand-logo-img{height:22px}.brand-store-label{padding-left:6px;font-size:12px}main{padding-top:22px}.item-detail-hero{grid-template-columns:1fr}}@media (max-width:720px){main{padding:20px 14px 56px}.search-form{grid-template-columns:1fr}.search-submit{width:100%}.item-detail__header,.item-counts-section,.purchase-section,.item-detail__author,.item-detail__summary{padding:14px}.listing-card,.purchase-card{flex-direction:column}.listing-card__action,.purchase-card__action,.listing-card__action .action-button,.purchase-card__action .action-button{width:100%}.item-detail-hero,.purchase-history-actions,.cart-cta-row,.cart-summary,.cart-item-card__body{grid-template-columns:1fr}.cart-cta-row,.cart-summary,.cart-item-card__body{display:grid}.cart-summary__actions,.cart-item-card__actions{justify-content:stretch}}@media (max-width:639px){.site-nav__hamburger{display:flex}.site-nav__links{background:#fffffffa;border:1px solid #d7e4effa;border-radius:18px;flex-direction:column;align-items:stretch;gap:10px;width:min(320px,100vw - 24px);padding:12px;display:none;position:absolute;top:calc(100% + 10px);right:0;box-shadow:0 16px 32px #16324a24}.site-nav__links--open{display:flex}.site-nav__group{flex-direction:column;align-items:stretch;gap:4px}.site-nav__group--utility{border-left:none;border-top:1px solid var(--line);margin-left:0;padding-top:10px;padding-left:0}.site-nav__links .site-nav__link,.site-nav__links .site-nav__sub-link,.site-nav__links .site-nav__login{border-radius:12px;justify-content:flex-start;width:100%;min-height:44px;padding:0 14px}.site-nav__links .site-nav__sub-link{color:var(--text-main)}.site-nav__links .site-nav__link:hover,.site-nav__links .site-nav__sub-link:hover{background:#f5f8fb}.site-nav__backdrop{inset:var(--site-header-height)0 0 0;opacity:0;pointer-events:none;background:#16324a2e;transition:opacity .15s;display:block;position:fixed}.site-nav__backdrop--open{opacity:1;pointer-events:auto}}.store-section-label{letter-spacing:.06em;color:var(--text-sub);margin-bottom:8px;font-size:12px;font-weight:700;display:inline-block}.store-section-title{color:var(--text-strong);margin:0 0 12px;font-size:clamp(1.4rem,2vw,1.9rem);font-weight:800;line-height:1.3}.store-section-desc{color:var(--text-sub);max-width:60ch;font-size:14px;line-height:1.68}.store-section-header{text-align:left;margin-bottom:28px}.store-hero{padding:24px 0 40px;position:relative;overflow:hidden}.store-hero__inner{grid-template-columns:1fr;align-items:start;gap:24px;display:grid}.store-hero__content{flex-direction:column;gap:0;display:flex}.store-hero__badge{background:color-mix(in srgb,var(--brand-100)40%,white 60%);border:1px solid #d7e4efcc;border-radius:999px;align-items:center;gap:8px;width:fit-content;margin-bottom:14px;padding:5px 12px;display:inline-flex}.store-hero__badge-dot{background:var(--brand-500);border-radius:50%;flex-shrink:0;width:6px;height:6px}.store-hero__badge-text{letter-spacing:.04em;color:var(--brand-700);font-size:12px;font-weight:700}.store-hero__title{color:var(--text-strong);letter-spacing:-.01em;margin:0 0 16px;font-family:Noto Sans JP,sans-serif;font-size:clamp(2.1rem,4vw,3.4rem);font-weight:800;line-height:1.16}.store-hero__title-accent{color:var(--brand-600)}.store-hero__sub{color:var(--text-sub);max-width:44ch;margin:0 0 22px;font-size:16px;line-height:1.7}.store-hero__actions{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:16px;display:flex}.store-hero__visual{width:100%}.store-hero__search-card{border:1px solid var(--line);background:#fffffffa;border-radius:16px;gap:10px;padding:14px;display:grid}.store-hero__search-row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.store-hero__search-trigger{border:1px solid var(--line);min-width:min(100%,320px);min-height:50px;color:var(--text-main);background:#fff;border-radius:14px;flex:1;align-items:center;gap:12px;padding:0 16px;font-weight:600;text-decoration:none;display:inline-flex}.store-hero__search-trigger:hover{border-color:color-mix(in srgb,var(--brand-600)34%,white 66%);color:var(--text-strong)}.store-hero__search-icon{width:20px;height:20px;color:var(--brand-600)}.store-hero__search-icon svg{width:100%;height:100%}.store-hero__quick-links{flex-wrap:wrap;gap:10px;display:flex}.store-hero__quick-link{border:1px solid var(--line);min-height:34px;color:var(--text-main);background:#fff;border-radius:999px;align-items:center;padding:0 12px;font-size:13px;font-weight:700;text-decoration:none;display:inline-flex}.store-hero__quick-link:hover{background:color-mix(in srgb,var(--brand-100)42%,white 58%);color:var(--brand-700)}.store-mockup{width:100%;box-shadow:var(--shadow-2),0 0 0 1px #7c3aed0f;background:#ffffffdb;border:1px solid #7c3aed29;border-radius:24px;transition:transform .3s,box-shadow .3s;overflow:hidden}.store-mockup:hover{transform:translateY(-2px);box-shadow:0 28px 54px #4c1d9529,0 0 0 1px #7c3aed1f}.store-mockup__bar{background:var(--surface-subtle);border-bottom:1px solid var(--line);align-items:center;gap:6px;padding:10px 14px;display:flex}.store-mockup__dot{border-radius:50%;width:10px;height:10px}.store-mockup__dot--red{background:#f87171}.store-mockup__dot--yellow{background:#facc15}.store-mockup__dot--green{background:#4ade80}.store-mockup__url{background:var(--surface-base);color:var(--text-soft);border-radius:6px;flex:1;margin-left:10px;padding:4px 10px;font-size:11px}.store-mockup__body{background:radial-gradient(circle at top right,#a78bfa24 0%,transparent 42%),var(--surface-base);padding:16px;overflow:hidden}.store-mockup__search{gap:6px;margin-bottom:10px;display:flex}.store-mockup__search-input{border:1px solid var(--line);background:var(--surface-canvas);border-radius:6px;flex:1;min-width:0;height:28px}.store-mockup__search-btn{background:var(--brand-500);color:#fff;white-space:nowrap;border-radius:6px;flex-shrink:0;align-items:center;height:28px;padding:0 10px;font-size:11px;font-weight:700;display:flex}.store-mockup__tags{flex-wrap:wrap;gap:5px;max-height:26px;margin-bottom:12px;display:flex;overflow:hidden}.store-mockup__tag{background:var(--surface-subtle);color:var(--text-sub);white-space:nowrap;border-radius:999px;flex-shrink:0;padding:2px 8px;font-size:10px;display:inline-block}.store-mockup__tag--active{background:color-mix(in srgb,var(--brand-500)14%,white 86%);color:var(--brand-700)}.store-mockup__grid{grid-template-columns:repeat(3,1fr);gap:8px;min-width:0;display:grid}.store-mockup__card{border:1px solid var(--line);background:var(--surface-base);border-radius:8px;min-width:0;padding:8px;overflow:hidden}.store-mockup__card-title{color:var(--text-strong);white-space:nowrap;text-overflow:ellipsis;margin-bottom:4px;font-size:10px;font-weight:700;overflow:hidden}.store-mockup__card-desc{color:var(--text-soft);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:5px;font-size:9px;line-height:1.4;display:-webkit-box;overflow:hidden}.store-mockup__card-tag{background:var(--surface-subtle);color:var(--text-sub);white-space:nowrap;border-radius:999px;padding:1px 5px;font-size:9px;display:inline-block}.action-button--outline{color:var(--text-main);background:#fff;border:1px solid #d1d5db;box-shadow:0 1px 2px #0000000f}.action-button--outline:hover{color:var(--text-strong);background:#f9fafb;border-color:#9ca3af;box-shadow:0 1px 3px #00000014}.store-features{margin-top:8px;padding:44px 0}.store-features__grid{grid-template-columns:repeat(3,1fr)}.store-feature-card{border-left:3px solid color-mix(in srgb,var(--brand-100)72%,white 28%);gap:6px;padding:0 0 0 16px;display:grid}.store-feature-card__title{color:var(--text-strong);margin:0;font-size:16px;font-weight:800;line-height:1.4}.store-feature-card__desc{color:var(--text-sub);font-size:14px;line-height:1.64}.store-for-section{border-top:1px solid var(--line);margin-top:0;padding:56px 0}.store-for-section__inner{grid-template-columns:1fr;align-items:center;gap:40px;display:grid}.store-for-section__eyebrow{color:var(--brand-600);letter-spacing:.1em;font-size:13px}.store-for-section__title{color:var(--text-strong);margin:8px 0 16px;font-size:clamp(1.4rem,2.2vw,1.9rem);font-weight:800;line-height:1.3}.store-for-section__desc{color:var(--text-sub);margin-bottom:8px;font-size:15px;line-height:1.72}.store-for-section__note{color:var(--text-soft);margin-top:12px;font-size:13px}.store-for-section__action{margin-top:24px}.store-step-flow{border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-1);background:linear-gradient(160deg,#fff 0%,#f5f9ff 100%);flex-direction:column;padding:28px 24px;display:flex}.store-step-flow__item{align-items:stretch;gap:16px;display:flex}.store-step-flow__track{flex-direction:column;flex-shrink:0;align-items:center;width:36px;display:flex}.store-step-flow__num{background:var(--brand-500);color:#fff;letter-spacing:.04em;width:36px;height:36px;box-shadow:0 2px 8px color-mix(in srgb,var(--brand-500)30%,transparent 70%);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;font-size:12px;font-weight:800;display:inline-flex}.store-step-flow__connector{background:linear-gradient(to bottom,color-mix(in srgb,var(--brand-500)40%,transparent 60%),color-mix(in srgb,var(--brand-100)60%,transparent 40%));border-radius:1px;flex:1;width:2px;min-height:20px;margin:4px 0}.store-step-flow__content{flex:1;align-items:center;min-height:36px;padding-bottom:0;display:flex}.store-step-flow__label{color:var(--text-main);padding:0;font-size:15px;font-weight:700;line-height:1.4}.store-step-flow__item:not(:last-child) .store-step-flow__content{align-items:flex-start;padding-top:6px;padding-bottom:20px}.store-step-flow__item:last-child .store-step-flow__content{align-items:center}.store-featured{margin-top:0;padding:56px 0}.store-featured__header{text-align:center;margin-bottom:32px}.store-featured__more{text-align:center;margin-top:24px}.store-footer{border-top:1px solid var(--line);background:#f7fafc;margin-top:0}.store-footer__inner{max-width:1400px;margin:0 auto;padding:48px 20px 24px}.store-footer__grid{grid-template-columns:1fr;gap:32px;margin-bottom:40px;display:grid}.store-footer__brand{flex-direction:column;gap:10px;display:flex}.store-footer__logo{-o-object-fit:contain;object-fit:contain;width:min(277px,100%);height:auto;display:block}.store-footer__brand-name{color:var(--text-strong);letter-spacing:.01em;font-size:15px;font-weight:800}.store-footer__brand-desc{color:var(--text-sub);font-size:13px;line-height:1.72}.store-footer__heading{color:var(--text-strong);margin:0 0 12px;font-size:13px;font-weight:700}.store-footer__links{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.store-footer__link{color:var(--text-sub);font-size:13px;text-decoration:none;transition:color .15s}.store-footer__link:hover{color:var(--text-strong)}.store-footer__bottom{border-top:1px solid var(--line);text-align:center;padding-top:24px}.store-footer__copy{color:var(--text-soft);font-size:12px}@media (min-width:900px){.catalog-layout{grid-template-columns:minmax(0,1.65fr) minmax(300px,.95fr);align-items:start}.store-hero__inner{grid-template-columns:minmax(0,1.2fr) minmax(360px,.92fr);gap:48px}.store-for-section__inner{grid-template-columns:1fr 1fr;gap:48px}.store-footer__grid{grid-template-columns:1.8fr 1fr 1fr 1fr;gap:40px}.item-detail-layout{grid-template-columns:minmax(0,1.2fr) minmax(320px,.88fr);align-items:start}}@media (max-width:899px){.store-features__grid{grid-template-columns:1fr}.store-mockup__grid{grid-template-columns:repeat(2,1fr)}.store-for-section__inner--reverse{flex-direction:column-reverse;display:flex}}@media (max-width:640px){.store-hero{padding:18px 0 42px}.store-hero__title{font-size:clamp(1.6rem,6vw,2rem)}.store-mockup__grid{grid-template-columns:1fr}.store-features{margin-top:36px;padding:44px 0}.store-for-section,.store-featured{padding:44px 0}.store-footer__inner{padding:40px 16px 20px}.store-hero__search-row{flex-direction:column;align-items:stretch}}.subject-presets{flex-wrap:wrap;align-items:center;gap:10px;margin:18px 0;padding:0;display:flex}.subject-presets__label{color:var(--text-sub);white-space:nowrap;font-size:13px;font-weight:600}.subject-preset-btn{border:1px solid var(--line);background:var(--surface-base);height:32px;color:var(--text-main);cursor:pointer;border-radius:999px;align-items:center;padding:0 14px;font-size:13px;font-weight:600;text-decoration:none;transition:border-color .15s,background .15s,color .15s;display:inline-flex}.subject-preset-btn:hover{border-color:var(--brand-600);background:color-mix(in srgb,var(--brand-100)62%,white 38%);color:var(--brand-700)}.item-detail-layout{gap:24px;display:grid}.item-detail-main{gap:18px;display:grid}.item-detail__title{margin-bottom:8px}.item-detail-hero{border:1px solid var(--line);border-radius:var(--radius-lg);background:#fffffff5;grid-template-columns:minmax(240px,320px) minmax(0,1fr);align-items:start;gap:24px;padding:20px;display:grid}.item-detail-hero__image-wrap{border:1px solid color-mix(in srgb,var(--line)76%,white 24%);background:#fff;border-radius:14px;overflow:hidden}.item-detail-hero__image{aspect-ratio:1;-o-object-fit:contain;object-fit:contain;background:#fff;width:100%;padding:16px;display:block}.item-detail-hero__body{gap:16px;min-width:0;display:grid}.item-detail__headline{gap:10px;display:grid}.item-info-meta{color:var(--text-sub);flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:2px;font-size:14px;display:flex}.item-info-meta__sep{color:var(--line-strong)}.item-info-counts{flex-wrap:wrap;gap:6px;margin:12px 0 0;display:flex}.item-info-count-badge{border:1px solid color-mix(in srgb,var(--line)70%,white 30%);background:color-mix(in srgb,var(--surface-subtle)55%,white 45%);height:22px;color:var(--text-sub);border-radius:6px;align-items:center;padding:0 9px;font-size:11px;font-weight:700;display:inline-flex}.item-detail-section{gap:10px;display:grid}.item-detail-panel{border:1px solid var(--line);border-radius:var(--radius-lg);background:#fffffff5;gap:12px;padding:18px 20px;display:grid}.item-detail-panel--soft{background:#fffffff5}.item-detail-aside{min-width:0}.item-detail-aside .purchase-and-preview{position:sticky;top:96px}.context-note--flush{margin:0}.item-detail-section__title{color:var(--text-strong);margin:0;font-size:15px;font-weight:800}.item-detail-notes{color:var(--text-main);gap:8px;margin:0;padding-left:20px;font-size:14px;line-height:1.72;display:grid}.item-detail-description{color:var(--text-main);white-space:pre-wrap;margin:0;font-size:14px;line-height:1.72}.item-detail-description--subtle{color:var(--text-sub)}.item-detail-actions-inline{color:var(--text-sub);flex-wrap:wrap;align-items:center;gap:12px;font-size:14px;display:flex}.purchase-and-preview{gap:0;margin-top:4px;display:grid}.purchase-cta-section{gap:12px;padding:20px 0 4px;display:grid}.purchase-panel{border:1px solid color-mix(in srgb,var(--brand-500)18%,white 82%);box-shadow:var(--shadow-1);background:linear-gradient(#fffffff5 0%,#f2f8fff0 100%);border-radius:18px;gap:12px;padding:18px;display:grid}.purchase-panel__head{flex-wrap:wrap;align-items:baseline;gap:10px;display:flex}.purchase-panel__count{color:var(--text-sub);font-size:13px;font-weight:700}.purchase-panel__notes{gap:6px;display:grid}.purchase-panel__notes p{color:var(--text-sub);font-size:14px}.purchase-history-actions{border:1px solid color-mix(in srgb,var(--line)90%,white 10%);box-shadow:var(--shadow-1);background:linear-gradient(#fff 0%,#f7fbfe 100%);border-radius:16px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;margin-bottom:18px;padding:18px 20px;display:grid}.purchase-history-actions__meta{color:var(--text-sub);gap:6px;font-size:13px;display:grid}.purchase-history-actions__title{color:var(--text-strong);font-size:16px;font-weight:800}.purchase-history-actions__buttons{flex-wrap:wrap;gap:10px;display:flex}.price-label{font-size:26px;font-weight:800;line-height:1}.price-label--free,.price-label--paid{color:var(--text-strong)}.price-sub-note{color:var(--text-sub);font-size:13px}.free-purchase-cta{gap:10px;display:grid}.purchase-section__label{color:var(--text-soft);letter-spacing:.5px;margin-bottom:8px;font-size:11px;font-weight:700}.purchase-target-options{flex-direction:column;gap:6px;display:flex}.purchase-target-option{border:1.5px solid var(--line);border-radius:var(--radius-sm);cursor:pointer;align-items:center;gap:10px;padding:10px 12px;transition:border-color .15s,background .15s;display:flex}.purchase-target-option:hover{border-color:var(--line-strong);background:var(--surface-subtle)}.purchase-target-option.selected{border-color:var(--brand-500);background:var(--brand-50)}.purchase-target-dot{border:2px solid var(--line);border-radius:50%;flex-shrink:0;width:16px;height:16px;position:relative}.purchase-target-option.selected .purchase-target-dot{border-color:var(--brand-500)}.purchase-target-option.selected .purchase-target-dot:after{content:"";background:var(--brand-500);border-radius:50%;width:8px;height:8px;position:absolute;top:2px;left:2px}.purchase-target-label{color:var(--text-strong);flex:1;justify-content:space-between;align-items:center;font-size:13px;font-weight:600;display:flex}.purchase-target-price{color:var(--brand-500);font-size:14px;font-weight:700}.purchase-target-member-count{color:var(--text-sub);margin-left:4px;font-size:11px;font-weight:400}.purchase-target-desc{color:var(--text-soft);margin-top:2px;font-size:11px;display:block}.purchase-target-option.purchased{border-color:var(--line);background:var(--surface-subtle);cursor:default;opacity:.7}.purchase-target-option.purchased:hover{border-color:var(--line);background:var(--surface-subtle)}.purchase-target-check{width:16px;height:16px;color:var(--success-600);flex-shrink:0;justify-content:center;align-items:center;display:flex}.purchase-target-badge{background:var(--success-100);color:var(--success-600);border-radius:999px;align-items:center;padding:1px 8px;font-size:11px;font-weight:600;line-height:1.6;display:inline-flex}.purchase-price-formatted{align-items:baseline;gap:1px;display:inline-flex}.purchase-price-currency{color:var(--brand-500);font-size:12px;font-weight:600}.purchase-price-amount{color:var(--brand-500);font-size:16px;font-weight:800}.purchase-price-tax{color:var(--text-sub);margin-left:2px;font-size:10px;font-weight:400}.purchase-target-upgrade-price{align-items:baseline;gap:8px;margin-top:4px;display:flex}.purchase-target-price-original{color:var(--text-soft);font-size:13px;text-decoration:line-through}.purchase-legal{color:var(--text-sub);margin-top:2px;font-size:12px}.purchase-legal__link{text-decoration:underline}.cart-cta-stack{gap:10px;display:grid}.cart-cta-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;max-width:360px;display:grid}.action-button--full{width:100%;max-width:360px}.cart-page{gap:20px;display:grid}.cart-list{gap:12px;display:grid}.cart-item-card__body{justify-content:space-between;align-items:center;gap:16px;display:flex}.cart-item-card__actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;display:flex}.cart-summary{border:1px solid var(--line);border-radius:var(--radius-md);background:linear-gradient(#fff 0%,#edf6ff 100%);justify-content:space-between;align-items:center;gap:16px;padding:18px 20px;display:flex}.cart-summary__actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;display:flex}.content-divider{border:none;border-top:1px solid var(--line);margin:24px 0}.canvas-section{gap:14px;display:grid}.canvas-section__note{color:var(--text-sub);font-size:13px}.print-canvas-area{border-radius:var(--radius-lg);background:#dde4ed;flex-direction:column;align-items:center;gap:16px;padding:32px 16px;display:flex;overflow-x:auto}.print-canvas-area--loading{justify-content:center;min-height:320px}.print-canvas__empty{color:var(--text-sub);text-align:center;margin:0;padding:40px 0;font-size:14px}.printeach-paper{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;letter-spacing:-.022em;color:#1a1a1a;background:#fff;border-radius:2px;flex-direction:column;width:21cm;max-width:calc(100vw - 40px);height:29.7cm;padding:10mm;font-family:Inter var,sans-serif;font-size:30px;line-height:40px;display:flex;position:relative;overflow:hidden;box-shadow:0 1px 3px #00000026,0 4px 8px 3px #00000026}.printeach-paper--skeleton{align-content:start;gap:12px;min-height:240px;display:grid}.paper-content{flex-direction:column;flex:1;gap:8px;min-height:0;display:flex}.paper-margin-title{letter-spacing:-.022em;color:#1a1a1a;font-family:游教科書体 横用,YuKyokasho Yoko,UD デジタル 教科書体 N-R,UD Digi Kyokasho N-R,Klee One,Noto Sans JP,sans-serif;font-size:18px;line-height:1.4;position:absolute;top:10mm;right:10mm}.paper-question-set{flex-direction:column;gap:8px;display:flex}.paper-qs-header{align-items:flex-start;gap:4px;display:flex}.paper-qs-number{color:#fff;letter-spacing:-.022em;background:#0f7ab7;border-radius:2px;flex-shrink:0;justify-content:center;align-items:center;min-width:40px;height:40px;padding:0 4px;font-family:游教科書体 横用,YuKyokasho Yoko,UD デジタル 教科書体 N-R,UD Digi Kyokasho N-R,Klee One,Noto Sans JP,sans-serif;font-size:30px;font-weight:700;line-height:40px;display:inline-flex}.paper-qs-instruction{flex-direction:column;flex:1;min-width:0;padding:0 4px;display:flex}.paper-answer-boxes-row{flex-wrap:wrap;gap:4px;display:flex}.paper-answer-box-cell{align-items:center;gap:2px;display:flex}.paper-answer-box-label{letter-spacing:-.022em;white-space:nowrap;color:#1a1a1a;font-family:游教科書体 横用,YuKyokasho Yoko,UD デジタル 教科書体 N-R,UD Digi Kyokasho N-R,Klee One,Noto Sans JP,sans-serif;font-size:30px;line-height:40px}.paper-answer-box-area{background:#fff;border:1.5px solid #1a1a1a;border-radius:2px;min-width:80px;height:40px}.paper-question__empty{color:#999;margin:0;font-size:24px;line-height:40px}.paper-question{gap:4px;width:100%;display:flex;position:relative}.paper-question__num{letter-spacing:-.022em;white-space:nowrap;flex-shrink:0;font-size:30px;font-weight:400;line-height:40px}.paper-question__body{flex-direction:column;flex:1;min-width:0;display:flex}.paper-question__instruction{flex-direction:column;display:flex}.paper-block{flex-direction:column;width:100%;padding:0 4px;display:flex}.paper-block--instruction{padding:0 4px}.paper-rich-text{letter-spacing:-.022em;color:#1a1a1a;word-break:break-words;overflow-wrap:anywhere;width:100%;font-family:游教科書体 横用,YuKyokasho Yoko,UD デジタル 教科書体 N-R,UD Digi Kyokasho N-R,Klee One,Noto Sans JP,sans-serif;font-size:30px;line-height:1.625}.paper-rich-text p{margin:0}.paper-rich-text strong{font-weight:700}.paper-rich-text em{font-style:italic}.paper-rich-text u{text-underline-offset:.15em}.paper-rich-text s{text-decoration:line-through}.paper-rich-text span[data-blank]{vertical-align:bottom;border-bottom:1.5px solid;display:inline-block}.paper-label-node{font-weight:600}.tiptap-mathematics-render{color:#1a1a1a;padding:2px 0}.tiptap-mathematics-render[data-align=left]{text-align:left}.tiptap-mathematics-render[data-align=center],.tiptap-mathematics-render:not([data-align]){text-align:center}.tiptap-mathematics-render[data-align=right]{text-align:right}.tiptap-mathematics-render .block-math-inner{display:inline-block}.tiptap-mathematics-render.block-math-error{color:#b22435;font-family:monospace;font-size:14px}.Tiptap-mathematics-editor,.Tiptap-mathematics-render--inline{display:inline}.rich-text-block .blockImage{max-width:100%;height:auto;margin:4px 0}.rich-text-block [data-block-image]{margin:4px 0}.paper-block-math,.paper-inline-math{letter-spacing:-.022em;color:#1a1a1a;font-family:游教科書体 横用,YuKyokasho Yoko,UD デジタル 教科書体 N-R,UD Digi Kyokasho N-R,Klee One,Noto Sans JP,sans-serif;font-size:30px;line-height:40px}.paper-label-block{letter-spacing:-.022em;color:#1a1a1a;font-size:30px;font-weight:400;line-height:40px}.paper-mathjax-block{letter-spacing:-.022em;color:#1a1a1a;white-space:pre-wrap;font-family:游教科書体 横用,YuKyokasho Yoko,UD デジタル 教科書体 N-R,UD Digi Kyokasho N-R,Klee One,Noto Sans JP,sans-serif;font-size:30px;line-height:40px}.paper-answer-box{letter-spacing:-.022em;color:#1a1a1a;background:#fff;border:1.5px solid #1a1a1a;border-radius:2px;min-height:40px;padding:0 4px;font-size:30px;line-height:40px}.paper-answer-box--long{min-height:80px}.paper-arithmetic-block{letter-spacing:-.022em;color:#1a1a1a;font-family:游教科書体 横用,YuKyokasho Yoko,UD デジタル 教科書体 N-R,UD Digi Kyokasho N-R,Klee One,Noto Sans JP,sans-serif;font-size:30px;font-weight:700;line-height:40px}.paper-image-block{justify-content:center;align-items:center;display:flex}.paper-image-block img{max-width:100%;height:auto}.paper-image-block--placeholder{color:#999;border:1px dashed #ccc;border-radius:2px;justify-content:center;align-items:center;width:100%;min-height:40px;font-size:24px;line-height:40px;display:flex}.paper-answer-ref-node{vertical-align:bottom;border:1.5px solid;padding:0 2px;display:inline-block}.instruction-blocks{flex:1;width:100%;min-width:0;padding:0 4px;display:flex;position:relative}.instruction-blocks__default{margin:0;line-height:1.625}.rich-text-block{width:100%}.rich-text-block .ProseMirror{width:100%;word-break:break-words;overflow-wrap:anywhere;outline:none;line-height:1.625}.rich-text-block .ProseMirror p{line-height:inherit;margin:0}.rich-text-block .ProseMirror strong{font-weight:700}.rich-text-block .ProseMirror em{font-style:italic}.rich-text-block .ProseMirror u{text-underline-offset:.15em}.rich-text-block .ProseMirror s{text-decoration:line-through}.label-block{flex-direction:column;line-height:1.625;display:flex}.label-block p{line-height:inherit;margin:0}.mathjax-block-area{flex-direction:column;display:flex}.mathjax-block-area p{line-height:inherit;margin:0}.image-block{justify-content:center;align-items:center;display:flex}.image-block img{max-width:100%;height:auto}.text-answer-block{line-height:inherit}.text-answer-block p{line-height:inherit;margin:0}.multi-line-text-answer-block{line-height:inherit}.multi-line-text-answer-block p{line-height:inherit;margin:0}.long-text-answer-block{width:100%;min-height:1lh}.store-print-renderer{flex-direction:column;height:420px;display:flex;position:relative;overflow:hidden}.store-print-renderer--fullscreen{z-index:9999;background:#fff;height:auto;position:fixed;inset:0}.print-canvas-model-answer-toggle{z-index:10000;cursor:pointer;white-space:nowrap;background:#ffffffe6;border:1px solid #d4d4d4;border-radius:6px;justify-content:center;align-items:center;height:32px;padding:0 10px;font-size:12px;line-height:1;transition:background .15s,box-shadow .15s;display:flex;position:absolute;bottom:10px;right:52px;box-shadow:0 1px 4px #0000001f}.print-canvas-model-answer-toggle[aria-pressed=true]{border-color:#93c5fd;box-shadow:0 1px 4px #3b82f640}.print-canvas-model-answer-toggle:hover{background:#fff;box-shadow:0 2px 8px #00000029}.print-canvas-fullscreen-toggle{z-index:10000;cursor:pointer;background:#ffffffe6;border:1px solid #d4d4d4;border-radius:6px;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;line-height:1;transition:background .15s,box-shadow .15s;display:flex;position:absolute;bottom:10px;right:10px;box-shadow:0 1px 4px #0000001f}.print-canvas-fullscreen-toggle:hover{background:#fff;box-shadow:0 2px 8px #00000029}.report-trigger-button{color:#a3a3a3;cursor:pointer;text-underline-offset:2px;background:0 0;border:none;border-radius:3px;padding:2px 4px;font-size:12px;text-decoration:underline;transition:color .15s}.report-trigger-button:hover{color:#737373}.report-dialog{border-radius:var(--radius-lg);border:1px solid #e5e5e5;width:90vw;max-width:480px;padding:0;box-shadow:0 8px 32px #00000029}.report-dialog::backdrop{background:#00000059}.report-dialog__content{flex-direction:column;gap:16px;padding:24px;display:flex}.report-dialog__header{justify-content:space-between;align-items:center;display:flex}.report-dialog__header h2{margin:0;font-size:16px;font-weight:600}.report-dialog__close{cursor:pointer;color:#737373;background:0 0;border:none;border-radius:4px;padding:4px;font-size:18px;line-height:1}.report-dialog__close:hover{color:#171717;background:#f5f5f5}.mypage-shell{gap:18px;display:grid}.mypage-tabs{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.mypage-tab{color:var(--text-sub);border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 16px;font-size:14px;text-decoration:none;transition:color .15s,border-color .15s,background-color .15s}.mypage-tab:hover{color:var(--text-main);background:#f3f7fb}.mypage-tab--active{color:var(--brand-700);border-color:color-mix(in srgb,var(--brand-600)30%,white 70%);background:color-mix(in srgb,var(--brand-100)54%,white 46%);font-weight:600}.store-hero,.store-features,.store-for-section,.store-featured{animation:none}.store-features{animation-delay:80ms}.store-for-section:first-of-type{animation-delay:.14s}.store-for-section:nth-of-type(2){animation-delay:.2s}.store-featured{animation-delay:.24s}@keyframes section-fade-in{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}