.emdash-image-media[data-astro-cid-6depetnu]{max-width:100%;height:auto}:where(:root.dark) .emdash-image--light,:where(:root.light) .emdash-image--dark{display:none}@media (prefers-color-scheme:dark){:where(:root:not(.light)) .emdash-image--light{display:none}}@media (prefers-color-scheme:light){:where(:root:not(.dark)) .emdash-image--dark{display:none}}.has-text-align-center[data-astro-cid-44ocxh3s]{text-align:center}.has-text-align-right[data-astro-cid-44ocxh3s]{text-align:right}.has-text-align-justify[data-astro-cid-44ocxh3s]{text-align:justify}.emdash-image[data-astro-cid-nzlefzml]{margin:1.5rem 0}.emdash-image[data-astro-cid-nzlefzml] img[data-astro-cid-nzlefzml]{max-width:100%;height:auto}.emdash-image[data-astro-cid-nzlefzml] figcaption[data-astro-cid-nzlefzml]{color:var(--emdash-caption-color,var(--color-muted,#666));text-align:center;margin-top:.5rem;font-size:.875rem}.emdash-image--align-left[data-astro-cid-nzlefzml],.emdash-image--align-right[data-astro-cid-nzlefzml]{width:fit-content;max-width:50%}.emdash-image--align-left[data-astro-cid-nzlefzml]{float:left;margin:0 1.5rem 1rem 0}.emdash-image--align-right[data-astro-cid-nzlefzml]{float:right;margin:0 0 1rem 1.5rem}.emdash-image--align-center[data-astro-cid-nzlefzml]{width:fit-content;margin-inline:auto}.emdash-image--align-wide[data-astro-cid-nzlefzml],.emdash-image--align-full[data-astro-cid-nzlefzml]{width:100%}@media (width<=640px){.emdash-image--align-left[data-astro-cid-nzlefzml],.emdash-image--align-right[data-astro-cid-nzlefzml]{float:none;width:100%;max-width:100%;margin-inline:0}}.emdash-code[data-astro-cid-dgremz56]{margin:1.5rem 0}.emdash-code-filename[data-astro-cid-dgremz56]{color:#ccc;background:#2d2d2d;border-radius:.5rem .5rem 0 0;padding:.5rem 1rem;font-family:monospace;font-size:.75rem}.emdash-code[data-astro-cid-dgremz56] pre[data-astro-cid-dgremz56]{background:#1e1e1e;border-radius:.5rem;margin:0;padding:1rem;overflow-x:auto}.emdash-code-filename[data-astro-cid-dgremz56]+pre[data-astro-cid-dgremz56]{border-radius:0 0 .5rem .5rem}.emdash-code[data-astro-cid-dgremz56] code[data-astro-cid-dgremz56]{color:#e0e0e0;font-family:Fira Code,Consolas,monospace;font-size:.875rem}.emdash-embed[data-astro-cid-n4v2ghzc]{margin:1.5rem 0}.emdash-embed-video[data-astro-cid-n4v2ghzc]{height:0;padding-bottom:56.25%;position:relative;overflow:hidden}.emdash-embed-video[data-astro-cid-n4v2ghzc] iframe[data-astro-cid-n4v2ghzc],.emdash-embed-video[data-astro-cid-n4v2ghzc] video[data-astro-cid-n4v2ghzc]{border:0;width:100%;height:100%;position:absolute;top:0;left:0}.emdash-embed-audio[data-astro-cid-n4v2ghzc],.emdash-embed-audio[data-astro-cid-n4v2ghzc] audio[data-astro-cid-n4v2ghzc]{width:100%}.emdash-embed[data-astro-cid-n4v2ghzc] figcaption[data-astro-cid-n4v2ghzc]{color:var(--emdash-caption-color,var(--color-muted,#666));text-align:center;margin-top:.5rem;font-size:.875rem}.emdash-gallery[data-astro-cid-d6nmylgu]{grid-template-columns:repeat(var(--columns,3), 1fr);gap:1rem;margin:1.5rem 0;display:grid}.emdash-gallery-item[data-astro-cid-d6nmylgu]{margin:0}.emdash-gallery-item[data-astro-cid-d6nmylgu] img[data-astro-cid-d6nmylgu]{object-fit:cover;aspect-ratio:1;width:100%;height:auto}.emdash-gallery-item[data-astro-cid-d6nmylgu] figcaption[data-astro-cid-d6nmylgu]{color:var(--emdash-caption-color,var(--color-muted,#666));text-align:center;margin-top:.25rem;font-size:.75rem}@media (width<=640px){.emdash-gallery[data-astro-cid-d6nmylgu]{grid-template-columns:repeat(2,1fr)}}.emdash-columns[data-astro-cid-sjaxkm7w]{gap:2rem;margin:1.5rem 0;display:flex}.emdash-column[data-astro-cid-sjaxkm7w]{flex:1;min-width:0}@media (width<=768px){.emdash-columns[data-astro-cid-sjaxkm7w]{flex-direction:column;gap:1rem}}.emdash-break[data-astro-cid-gvovdxls]{margin:2rem 0}.emdash-break-line[data-astro-cid-gvovdxls]{border:none;border-top:1px solid var(--emdash-break-color,var(--color-border,#e0e0e0))}.emdash-break-dots[data-astro-cid-gvovdxls]{text-align:center;color:var(--emdash-break-dots-color,var(--color-muted,#999));letter-spacing:.5em}.emdash-break-space[data-astro-cid-gvovdxls]{height:2rem}iframe[data-emdash-html-block]{border:0;width:100%;margin:1.5rem 0;display:block}.emdash-html-block[data-astro-cid-7hlqo6bn]{margin:1.5rem 0}.emdash-iframe[data-astro-cid-fhxykd76]{aspect-ratio:16/9;width:100%;margin:1.5rem 0}.emdash-iframe[data-astro-cid-fhxykd76] iframe{border:0;width:100%;height:100%;display:block}.emdash-video[data-astro-cid-ymu5gvpn]{margin:1.5rem 0}.emdash-video[data-astro-cid-ymu5gvpn] video[data-astro-cid-ymu5gvpn]{width:100%;height:auto;max-height:70vh;display:block}.emdash-video[data-astro-cid-ymu5gvpn] figcaption[data-astro-cid-ymu5gvpn]{color:var(--emdash-caption-color,var(--color-muted,#666));text-align:center;margin-top:.5rem;font-size:.875rem}.emdash-table-wrapper[data-astro-cid-7uypp5bz]{overscroll-behavior-inline:contain;max-inline-size:100%;margin-block:1.5rem;overflow-x:auto}.emdash-table[data-astro-cid-7uypp5bz]{border-collapse:collapse;inline-size:100%;font-size:.9rem}.emdash-table[data-astro-cid-7uypp5bz] th[data-astro-cid-7uypp5bz],.emdash-table[data-astro-cid-7uypp5bz] td[data-astro-cid-7uypp5bz]{border:1px solid var(--color-border,#ddd);text-align:start;vertical-align:top;padding:.75rem;position:relative}.emdash-table[data-astro-cid-7uypp5bz] th[data-astro-cid-7uypp5bz] p,.emdash-table[data-astro-cid-7uypp5bz] td[data-astro-cid-7uypp5bz] p{margin:0}.emdash-table[data-astro-cid-7uypp5bz] th[data-astro-cid-7uypp5bz]{background:var(--color-surface,#f5f5f5);font-weight:600}.emdash-table[data-astro-cid-7uypp5bz] tbody[data-astro-cid-7uypp5bz] tr[data-astro-cid-7uypp5bz]:nth-child(2n){background:var(--color-bg-subtle,#fafafa)}.emdash-table[data-astro-cid-7uypp5bz] tbody[data-astro-cid-7uypp5bz] tr[data-astro-cid-7uypp5bz]:hover{background:var(--color-surface,#f0f0f0)}.emdash-button[data-astro-cid-i644adhy]{cursor:pointer;border-radius:4px;padding:.75em 1.5em;font-weight:500;text-decoration:none;transition:background-color .2s,border-color .2s,color .2s;display:inline-block}.emdash-button--default[data-astro-cid-i644adhy],.emdash-button--fill[data-astro-cid-i644adhy]{background-color:var(--emdash-button-bg,#0073aa);color:var(--emdash-button-color,#fff);border:2px solid var(--emdash-button-bg,#0073aa)}.emdash-button--default[data-astro-cid-i644adhy]:hover,.emdash-button--fill[data-astro-cid-i644adhy]:hover{background-color:var(--emdash-button-bg-hover,#005177);border-color:var(--emdash-button-bg-hover,#005177)}.emdash-button--outline[data-astro-cid-i644adhy]{color:var(--emdash-button-bg,#0073aa);border:2px solid var(--emdash-button-bg,#0073aa);background-color:#0000}.emdash-button--outline[data-astro-cid-i644adhy]:hover{background-color:var(--emdash-button-bg,#0073aa);color:var(--emdash-button-color,#fff)}.emdash-buttons[data-astro-cid-pxkpowas]{flex-wrap:wrap;gap:.75rem;margin:1.5rem 0;display:flex}.emdash-buttons--vertical[data-astro-cid-pxkpowas]{flex-direction:column;align-items:flex-start}.emdash-buttons--horizontal[data-astro-cid-pxkpowas]{flex-direction:row;align-items:center}.emdash-cover[data-astro-cid-g6rigryn]{background-color:var(--emdash-cover-fallback-bg,#333);border-radius:4px;align-items:center;margin:1.5rem 0;padding:2rem;display:flex;position:relative;overflow:hidden}.emdash-cover__background[data-astro-cid-g6rigryn]{object-fit:cover;z-index:0;width:100%;height:100%;position:absolute;inset:0}.emdash-cover__video[data-astro-cid-g6rigryn]{object-fit:cover}.emdash-cover__overlay[data-astro-cid-g6rigryn]{z-index:1;position:absolute;inset:0}.emdash-cover__content[data-astro-cid-g6rigryn]{z-index:2;width:100%;color:var(--emdash-cover-text-color,#fff);position:relative}.emdash-cover--align-left[data-astro-cid-g6rigryn]{text-align:left;justify-content:flex-start}.emdash-cover--align-center[data-astro-cid-g6rigryn]{text-align:center;justify-content:center}.emdash-cover--align-right[data-astro-cid-g6rigryn]{text-align:right;justify-content:flex-end}.emdash-cover__content[data-astro-cid-g6rigryn] h1,.emdash-cover__content[data-astro-cid-g6rigryn] h2,.emdash-cover__content[data-astro-cid-g6rigryn] h3,.emdash-cover__content[data-astro-cid-g6rigryn] h4,.emdash-cover__content[data-astro-cid-g6rigryn] p{color:inherit}.emdash-file[data-astro-cid-dsnn5jk3]{background-color:var(--emdash-file-bg,#f5f5f5);border:1px solid var(--emdash-file-border,#e0e0e0);border-radius:4px;align-items:center;gap:.75rem;margin:1rem 0;padding:1rem;display:flex}.emdash-file__link[data-astro-cid-dsnn5jk3]{color:var(--emdash-file-color,#333);flex:1;align-items:center;gap:.5rem;text-decoration:none;display:flex}.emdash-file__link[data-astro-cid-dsnn5jk3]:hover{text-decoration:underline}.emdash-file__icon[data-astro-cid-dsnn5jk3]{width:1.5rem;height:1.5rem;color:var(--emdash-file-icon-color,#666);flex-shrink:0}.emdash-file__name[data-astro-cid-dsnn5jk3]{word-break:break-all;font-weight:500}.emdash-file__download[data-astro-cid-dsnn5jk3]{background-color:var(--emdash-button-bg,#0073aa);width:2.5rem;height:2.5rem;color:var(--emdash-button-color,#fff);border-radius:4px;justify-content:center;align-items:center;transition:background-color .2s;display:flex}.emdash-file__download[data-astro-cid-dsnn5jk3]:hover{background-color:var(--emdash-button-bg-hover,#005177)}.emdash-file__download[data-astro-cid-dsnn5jk3] svg[data-astro-cid-dsnn5jk3]{width:1.25rem;height:1.25rem}.emdash-pullquote[data-astro-cid-mtrxdgkr]{border-top:4px solid var(--emdash-pullquote-border,#0073aa);border-bottom:4px solid var(--emdash-pullquote-border,#0073aa);text-align:center;margin:2rem 0;padding:1.5rem 2rem}.emdash-pullquote__text[data-astro-cid-mtrxdgkr]{color:var(--emdash-pullquote-color,#333);margin:0;font-size:1.5rem;font-style:italic;line-height:1.4}.emdash-pullquote__citation[data-astro-cid-mtrxdgkr]{color:var(--emdash-pullquote-citation-color,#666);margin-top:1rem;font-size:.9rem;font-style:normal}:root{--key:#0087ef;--key-thin:#0087ef80;--key-x-thin:#0087ef4d;--key-xx-thin:#0087ef1a;--text:#333;--muted:#999;--bg:#f4f5f7;--surface:#fff;--hover:#f5f8fa;--link:#1967d2;--border:#ddd;--font:YuGothic, "Yu Gothic", Meiryo, "Hiragino Kaku Gothic ProN", "Hiragino Sans", sans-serif;--font-mono:ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--wrap:1256px;--sidebar:376px;color-scheme:light}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{background:var(--bg);color:var(--text);font-family:var(--font);overflow-wrap:anywhere;margin:0;font-size:18px;line-height:1.8}img{vertical-align:middle;max-width:100%;height:auto}a{color:var(--link)}figure{margin:0}.icon{vertical-align:-.125em;flex:none;width:1em;height:1em}.sr-only{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.skip-link{z-index:1000;background:var(--surface);color:var(--text);padding:8px 16px;position:absolute;top:-100px;left:8px}.skip-link:focus{top:8px}.site-header{background-color:var(--key);color:#fff;text-align:center;background-position:50%;background-size:cover}.site-header__inner{flex-direction:column;justify-content:center;align-items:center;gap:8px;min-height:240px;padding:16px;display:flex}.tagline{letter-spacing:.05em;text-shadow:0 1px 3px #0009;margin:0;font-size:16px;font-weight:700}.logo{font-size:inherit;margin:0;line-height:1}.logo img{width:300px}.site-nav{background:var(--key)}.site-nav ul{max-width:var(--wrap);justify-content:center;margin:0 auto;padding:0;list-style:none;display:flex}.site-nav a{color:#fff;text-align:center;white-space:nowrap;min-width:9em;padding:0 1.4em;font-size:16px;line-height:40px;text-decoration:none;transition:background-color .3s;display:block}.site-nav a:hover,.site-nav a[aria-current]{background:#ffffff26}.content-wrap{max-width:var(--wrap);align-items:flex-start;gap:20px;margin:20px auto;display:flex}.main{background:var(--surface);border-radius:4px;flex:1;min-width:0;padding:36px 29px}.main:focus{outline:none}.sidebar{flex:0 0 var(--sidebar);background:var(--surface);border-radius:4px;padding:19px;font-size:16px}.breadcrumb{color:var(--muted);flex-wrap:wrap;gap:0 12px;margin:0 5px 13px;padding:0;font-size:13px;list-style:none;display:flex}.breadcrumb li{align-items:center;gap:4px;display:flex}.breadcrumb a{color:var(--muted);text-decoration:none}.breadcrumb a:hover{text-decoration:underline}.archive-title{align-items:center;gap:8px;margin:16px 0;font-size:26px;line-height:1.25;display:flex}.archive-title .icon{width:.9em;height:.9em}.empty{margin:32px 0}.card-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin:0 -1.5%;display:grid}.entry-card{color:var(--text);margin:0 1.5% 1.5%;padding:1.5%;text-decoration:none;transition:background-color .3s;display:block}.entry-card:hover{background:var(--hover)}.entry-card article{flex-direction:column;height:100%;display:flex}.entry-card__thumb,.popular-entry__thumb,.post-navi__thumb{aspect-ratio:16/9;background:#fff;position:relative;overflow:hidden}.entry-card__thumb img,.popular-entry__thumb img,.post-navi__thumb img{object-fit:cover;width:100%;height:100%}.entry-card__noimage{object-fit:cover;width:100%;height:100%;display:block}.cat-label{background:var(--key);color:#fff;white-space:nowrap;text-overflow:ellipsis;border:1px solid #eee;max-width:70%;padding:1px 5px;font-size:10px;line-height:18px;position:absolute;top:.3em;left:.3em;overflow:hidden}.entry-card__content{flex-direction:column;flex:1;padding-top:10px;display:flex}.entry-card__title{margin:0 0 8px;font-size:18px;font-weight:700;line-height:1.6}.entry-card__snippet{-webkit-line-clamp:4;line-clamp:4;-webkit-box-orient:vertical;margin:0 0 8px;font-size:14.4px;line-height:1.3;display:-webkit-box;overflow:hidden}.entry-card__date{justify-content:flex-end;align-items:center;gap:3px;margin:auto 0 0;font-size:12.6px;line-height:1;display:flex}.pagination{flex-wrap:wrap;justify-content:center;gap:8px;margin:36px 0 12px;display:flex}.page-numbers{border:1px solid var(--key-thin);width:46px;height:46px;color:var(--text);border-radius:4px;justify-content:center;align-items:center;font-size:16px;text-decoration:none;transition:background-color .3s;display:flex}a.page-numbers:hover{background:var(--hover)}.page-numbers.current{background:var(--key-xx-thin)}.page-numbers.dots{border-color:#0000}.widget+.widget{margin-top:24px}.widget-title{background:var(--key);color:#fff;border-radius:2px;margin:16px 0;padding:12px;font-size:21px;line-height:1.5}.search-box__label{margin-bottom:4px;display:block}.search-box__row{gap:8px;display:flex}.search-box input{border:1px solid var(--border);min-width:0;font:inherit;border-radius:4px;flex:1;padding:8px 12px}.search-box button{color:#fff;font:inherit;cursor:pointer;background:#32373c;border:0;border-radius:4px;padding:0 16px;font-size:14px}.author-box{border:1px solid var(--key-thin);text-align:center;border-radius:4px;flex-direction:column;align-items:center;gap:8px;padding:20px;display:flex}.author-box__about{color:var(--text);text-decoration:none}.author-box__image{object-fit:cover;width:100px;height:100px}.author-box__name{font-weight:700}.follow-buttons{gap:4px;margin:4px 0 0;padding:0;list-style:none;display:flex}.follow-buttons a{color:#666;border:1px solid #ccc;border-radius:3px;justify-content:center;align-items:center;width:28px;height:28px;font-size:13px;display:flex}.follow-buttons a:hover{background:var(--hover)}.popular-list,.category-list{margin:0;padding:0;list-style:none}.popular-entry{color:var(--text);gap:10px;padding:6px 4px;text-decoration:none;display:flex}.popular-entry:hover{background:var(--hover)}.popular-entry__thumb{flex:0 0 120px;height:68px}.popular-entry__body{flex-direction:column;min-width:0;display:flex}.popular-entry__title{font-size:14px;line-height:1.4}.popular-entry__date{color:var(--muted);text-align:right;margin-top:auto;font-size:12px}.category-list a{border-bottom:1px dashed var(--border);color:var(--text);justify-content:space-between;gap:8px;padding:6px 8px;text-decoration:none;display:flex}.category-list a:hover{background:var(--hover)}.category-list__count{color:var(--muted)}.entry-title{margin:16px 0;font-size:26px;line-height:1.25}.cat-links,.tag-links{flex-wrap:wrap;gap:5px;margin:0 0 8px;padding:0;list-style:none;display:flex}.cat-link,.tag-link{border:1px solid var(--key);border-radius:2px;align-items:center;gap:4px;padding:2px 6px;font-size:12px;line-height:1.8;text-decoration:none;display:inline-flex}.cat-link{background:var(--key);color:#fff}.tag-link{color:var(--text)}.cat-link:hover,.tag-link:hover{opacity:.7}.date-tags{justify-content:flex-end;gap:8px;margin:0 0 18px;font-size:12.6px;line-height:1;display:flex}.date-tags span{align-items:center;gap:3px;display:inline-flex}.read-time{border-top:4px double var(--key-x-thin);border-bottom:4px double var(--key-x-thin);text-align:center;margin:0 3% 1em;font-size:12.6px}.read-time .icon{margin-right:3px}.eye-catch{margin:0 0 1.4em}.eye-catch img{width:100%}.toc{border:1px solid var(--key-thin);min-width:60%;margin:1em auto 1.4em;padding:1em 1.6em;font-size:16px;line-height:1.8;display:table}.toc summary{text-align:center;cursor:pointer;font-size:1.1em;display:block}.toc summary::-webkit-details-marker{display:none}.toc summary:after{content:"[開く]";margin-left:.5em;font-size:.8em}.toc[open] summary:after{content:"[閉じる]"}.toc ol{margin:.6em 0 0;padding-left:1.4em}.toc ol ol{margin:0}.toc a{color:var(--text);text-decoration:none}.toc a:hover{text-decoration:underline}.entry-content{line-height:1.8}.entry-content>*{margin-top:0;margin-bottom:1.4em}.entry-content :is(h2,h3,h4,h5,h6){margin-top:2em;margin-bottom:1.26em;scroll-margin-top:16px;font-weight:700;line-height:1.25}.entry-content h2{background:var(--key);color:#fff;border-radius:2px;padding:25px;font-size:24px}.entry-content h3{border:1px solid var(--key);border-left-width:7px;padding:12px 20px;font-size:22px}.entry-content :is(h4,h5,h6){padding:9px 10px;font-size:20px}.entry-content h4{border-top:2px solid var(--key);border-bottom:2px solid var(--key)}.entry-content h5{border-bottom:2px solid var(--key)}.entry-content h6{border-bottom:1px solid var(--key)}.entry-content :is(ul,ol){padding-left:1.5em}.entry-content li{margin:.2em}.entry-content blockquote{border:1px solid var(--border);background:#f9f9f9;margin-inline:0;padding:1.4em 2.4em;position:relative}.entry-content blockquote:before,.entry-content blockquote:after{color:var(--key-thin);font-family:serif;font-size:2.4em;line-height:1;position:absolute}.entry-content blockquote:before{content:"“";top:.1em;left:.2em}.entry-content blockquote:after{content:"”";bottom:-.3em;right:.2em}.entry-content blockquote>:last-child{margin-bottom:0}.entry-content pre{background:#f5f5f5;border-radius:4px;padding:1em 1.2em;font-size:15px;line-height:1.6;overflow-x:auto}.entry-content :is(code,kbd,pre){font-family:var(--font-mono)}.entry-content :not(pre)>code{background:#f5f5f5;border-radius:3px;padding:.1em .3em;font-size:.9em}.entry-content table{border-collapse:collapse;width:100%;font-size:16px}.entry-content :is(th,td){border:1px solid var(--border);padding:6px 10px}.entry-content th{background:#f5f5f5}.entry-content hr{border:0;border-top:1px solid var(--border)}.entry-content img{height:auto}.entry-content figcaption{color:#777;text-align:center;font-size:14px}.entry-footer{margin-top:36px}.entry-footer .cat-links,.entry-footer .tag-links{margin-bottom:.5em}.sns-message{text-align:center;margin:24px 0 3px;font-size:16px}.sns-buttons{grid-template-columns:repeat(4,1fr);gap:6px;margin:0;padding:0;list-style:none;display:grid}.sns-buttons--follow{grid-template-columns:repeat(3,1fr)}.sns-buttons a{color:#fff;border-radius:3px;justify-content:center;align-items:center;gap:8px;height:40px;font-size:15px;text-decoration:none;transition:opacity .3s;display:flex}.sns-buttons a:hover{opacity:.7}.sns-x{background:#000}.sns-facebook{background:#3b5998}.sns-hatebu{background:#2c6ebd}.sns-line{background:#00c300}.sns-feedly{background:#2bb24c}.sns-rss{background:#f26522}.related-heading,.comments-anchor-title{margin:44px 0 22px;font-size:24px;line-height:1.8}.card-list--related{grid-template-columns:repeat(3,minmax(0,1fr))}.card-list--related .entry-card__title{font-size:16px}.card-list--related .entry-card__snippet{-webkit-line-clamp:3;line-clamp:3;font-size:13px}.post-navi{grid-template-columns:1fr 1fr;margin:38px 0;display:grid}.post-navi a{border:1px solid var(--key-thin);color:var(--text);align-items:center;gap:10px;padding:10px 5px;font-size:14.4px;line-height:1.2;text-decoration:none;transition:background-color .3s;display:flex}.post-navi a:hover{background:var(--hover)}.post-navi a+a,.post-navi .post-navi__next:only-child{grid-column:2}.post-navi a+a{border-left:0}.post-navi__next{text-align:right;flex-direction:row-reverse}.post-navi>a>.icon{width:1.6em;height:1.6em;color:var(--key-thin)}.post-navi__thumb{flex:0 0 120px}.comments{margin-top:44px;scroll-margin-top:16px}.comment-list,.comment-list .children{margin:0;padding:0;list-style:none}.comment-list .children{margin-left:24px}.comment-body{border:1px solid var(--border);background:var(--surface);border-radius:4px;margin-bottom:22px;padding:12px 16px}.comment:target>.comment-body{border-color:var(--key-thin);background:var(--hover)}.comment-meta{flex-wrap:wrap;align-items:baseline;gap:4px 12px;margin-bottom:8px;font-size:14px;display:flex}.comment-date{color:var(--muted);font-size:12.8px;text-decoration:none}.comment-content{overflow-wrap:anywhere}.comment-content p{margin:0 0 .8em}.comment-reply-link,.comment-reply-cancel{border:1px solid var(--key-thin);background:var(--surface);color:var(--key);font:inherit;cursor:pointer;border-radius:4px;padding:2px 12px;font-size:13px}.comment-reply-link:hover,.comment-reply-cancel:hover{background:var(--hover)}.comment-respond{scroll-margin-top:16px}.comment-reply-title{margin:44px 0 16px;font-size:20px}.comment-reply-to{margin:0 0 12px}.comment-reply-to .comment-reply-cancel{margin-left:8px}.comment-notes{color:var(--muted);font-size:13px}.comment-form label{margin-bottom:4px;font-size:14px;display:block}.comment-form .required{color:#e53900}.comment-form textarea,.comment-form input[type=text],.comment-form input[type=email]{box-sizing:border-box;border:1px solid var(--border);background:var(--surface);width:100%;color:var(--text);font:inherit;border-radius:4px;padding:8px}.comment-form input[type=text],.comment-form input[type=email]{max-width:360px}.comment-hp{width:1px;height:1px;position:absolute;left:-9999px;overflow:hidden}.comment-submit{background:var(--key);color:#fff;font:inherit;cursor:pointer;border:0;border-radius:4px;padding:10px 32px}.comment-submit:hover{opacity:.85}.comment-sent{border-left:4px solid var(--key);background:var(--key-xx-thin);padding:12px 16px;scroll-margin-top:16px;display:none}.comment-sent:target{display:block}.search-page .search-box{max-width:560px;margin:24px 0}.search-results{margin:0;padding:0;list-style:none}.search-results li{border-bottom:1px dashed var(--border);padding:16px 0}.search-results h2{margin:0;font-size:18px}.search-results p{margin:4px 0 0;font-size:14px}.search-results mark{color:inherit;background:#fff3a0}.search-results .search-results__meta{color:var(--muted);font-size:12px}.search-status{color:var(--muted);margin:0 0 8px;font-size:14px}.site-footer{background:var(--key);color:#fff;text-align:center;padding:24px 16px 16px}.site-footer__logo img{width:200px}.copyright{margin:8px 0 0;font-size:14px}.go-to-top{z-index:999;width:40px;height:40px;color:var(--text);opacity:0;visibility:hidden;background:#eee;border-radius:5px;justify-content:center;align-items:center;font-size:22px;transition:all .6s;display:flex;position:fixed;bottom:10px;right:10px}.go-to-top.is-visible{opacity:1;visibility:visible}.mobile-buttons{z-index:3;padding:0 0 env(safe-area-inset-bottom);background:var(--surface);color:#333;margin:0;line-height:1.4;list-style:none;display:none;position:fixed;bottom:0;left:0;right:0;box-shadow:0 0 5px #a9a9a9}.mobile-buttons__item{flex:1;justify-content:center;align-items:center;min-height:50px;display:flex}.mobile-buttons__button{color:inherit;cursor:pointer;flex-direction:column;align-items:center;text-decoration:none;display:flex}.mobile-buttons__button:hover{opacity:.8}.mobile-buttons__button .icon{width:19px;height:19px;margin:4px 0 3px}.mobile-buttons__caption{opacity:.8;font-size:9px}.mobile-buttons__toggle{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.mobile-buttons__toggle:focus-visible+.mobile-buttons__button{outline:2px solid var(--key);outline-offset:2px}.mobile-buttons__overlay{z-index:99;opacity:.5;background:#000;display:none;position:fixed;inset:0}.mobile-drawer{z-index:9999;background:var(--surface);width:100%;max-width:400px;height:100%;transition:transform .3s ease-in-out;position:fixed;top:0;overflow-y:auto}.mobile-drawer--left{left:0;transform:translate(-105%)}.mobile-drawer--right{right:0;transform:translate(105%)}.mobile-drawer__close{cursor:pointer;justify-content:center;padding:8px;display:flex}.mobile-drawer__close .icon{width:28px;height:28px}.mobile-drawer__menu{margin:0;padding:0 1em 30px;list-style:none}.mobile-drawer__menu a{color:var(--text);padding:6px;text-decoration:none;display:block}.mobile-drawer__menu a:hover{background:var(--hover)}.mobile-drawer .sidebar{border-radius:0}.mobile-search{z-index:99;opacity:0;visibility:hidden;width:90%;transition:opacity .3s ease-in-out;position:fixed;top:40%;left:5%}.mobile-search__form{position:relative}.mobile-search__form input{border:1px solid var(--border);width:100%;font:inherit;border-radius:4px;padding:11px 44px 11px 11px;font-size:16px}.mobile-search__form button{color:var(--key-thin);cursor:pointer;background:0 0;border:0;padding:0 8px;position:absolute;top:calc(50% - 12px);right:3px}.mobile-search__form button .icon{width:20px;height:20px}.mobile-buttons__toggle:checked~.mobile-buttons__overlay{display:block}.mobile-buttons__toggle:checked~.mobile-drawer{transform:translate(0)}.mobile-buttons__toggle:checked~.mobile-search{opacity:1;visibility:visible}body:has(#navi-menu-input:checked,#sidebar-menu-input:checked){overflow:hidden}@media (width<=1023px){.content-wrap{flex-direction:column;align-items:stretch;margin:12px}.sidebar{flex:none}.site-nav ul{flex-wrap:wrap}.site-nav li{width:50%}.site-nav a{text-overflow:ellipsis;min-width:0;padding:0 8px;font-size:14px;overflow:hidden}.mobile-buttons{display:flex}.go-to-top{display:none}body{padding-bottom:calc(50px + env(safe-area-inset-bottom))}}@media (width<=834px){.site-header__inner{min-height:160px}.logo img{width:220px}.main{padding:20px 16px}.card-list--related{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=480px){body{font-size:16px}.content-wrap{margin:8px 0}.main,.sidebar{border-radius:0}.card-list,.card-list--related{grid-template-columns:minmax(0,1fr)}.entry-title,.archive-title{font-size:22px}.entry-content h2{padding:16px;font-size:20px}.entry-content h3{font-size:19px}.sns-buttons{grid-template-columns:repeat(2,1fr)}.post-navi{grid-template-columns:minmax(0,1fr)}.post-navi a+a,.post-navi .post-navi__next:only-child{border-left:1px solid var(--key-thin);border-top:0;grid-column:1}.post-navi__thumb{flex-basis:90px}}