*{box-sizing:border-box}body{margin:0}.mr{--paper:#f8f5f1;--surface:#fdfcf9;--surface-2:#f0ece5;--line:#ddd8d0;--muted:#6a635d;--ink:#27221c;--brick:#a75736;--brick-soft:#a757361f;--olive:#6c7c42;--olive-soft:#6c7c4224;--maxw:1180px;--readw:720px;--font-mincho:"Shippori Mincho", "Hiragino Mincho ProN", serif;--font-gothic:"Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", sans-serif;--font-mono:"DM Mono", ui-monospace, monospace;background:var(--paper);color:var(--ink);font-family:var(--font-gothic);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;min-height:100vh;transition:background .3s,color .3s}@supports (color:lab(0% 0 0)){.mr{--paper:lab(96.7765% .164807 2.28323);--surface:lab(98.8565% .107378 1.52054);--surface-2:lab(93.6532% .464112 3.79294);--line:lab(86.5722% .846982 4.50554);--muted:lab(42.5839% 1.551 4.72496);--ink:lab(13.5783% 1.77965 5.17802);--brick:lab(46.3819% 31.6799 33.9684);--brick-soft:lab(46.3819% 31.6799 33.9684/.12);--olive:lab(49.758% -13.7638 29.7346);--olive-soft:lab(49.758% -13.7638 29.7346/.14)}}.mr[data-theme=dark]{--paper:#211c17;--surface:#2d2722;--surface-2:#1a1510;--line:#423b34;--muted:#99948c;--ink:#eae7e0;--brick:#c9744e;--brick-soft:#c9744e2e;--olive:#8a9d5d;--olive-soft:#8a9d5d2e}@supports (color:lab(0% 0 0)){.mr[data-theme=dark]{--paper:lab(10.9111% 1.5154 4.42918);--surface:lab(16.2479% 1.62464 4.78327);--surface-2:lab(7.22419% 1.46236 3.71451);--line:lab(25.5359% 1.68975 5.56831);--muted:lab(61.5173% .939727 4.89621);--ink:lab(91.6947% .110805 3.82465);--brick:lab(58.0057% 32.0036 36.0113);--brick-soft:lab(58.0057% 32.0036 36.0113/.18);--olive:lab(62.0009% -14.7708 31.0616);--olive-soft:lab(62.0009% -14.7708 31.0616/.18)}}.wrap{width:min(100% - 48px, var(--maxw));margin-inline:auto}.mono{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-size:11px}a{color:inherit}.frame{position:relative}.cm{border:2px solid var(--brick);pointer-events:none;z-index:2;width:15px;height:15px;position:absolute}.cm--tl{border-bottom:0;border-right:0;top:-1px;left:-1px}.cm--tr{border-bottom:0;border-left:0;top:-1px;right:-1px}.cm--bl{border-top:0;border-right:0;bottom:-1px;left:-1px}.cm--br{border-top:0;border-left:0;bottom:-1px;right:-1px}.frame--olive .cm{border-color:var(--olive)}.ph{background-color:var(--surface-2);background-image:repeating-linear-gradient(135deg, transparent 0 13px, color-mix(in oklch, var(--ink) 7%, transparent) 13px 14px);position:relative;overflow:hidden}.ph__label{font-family:var(--font-mono);letter-spacing:.1em;color:var(--muted);background:var(--surface);border:1px solid var(--line);padding:4px 8px;font-size:10px;position:absolute;bottom:11px;left:12px}.has-img{background:var(--surface-2);position:relative;overflow:hidden}.has-img>.media-img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.tag{letter-spacing:.06em;align-items:center;padding:4px 10px;font-size:11px;font-weight:700;line-height:1;display:inline-flex}.tag--brick{background:var(--brick-soft);color:var(--brick)}.tag--olive{background:var(--olive-soft);color:var(--olive)}.readlink{color:var(--brick);cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;width:fit-content;padding:0;font-size:14px;font-weight:700;text-decoration:none;display:inline-flex}.readlink span{transition:transform .25s}.readlink:hover span{transform:translate(5px)}.section{padding-block:60px}.sec-head{border-bottom:1px solid var(--line);align-items:baseline;gap:16px;margin-bottom:30px;padding-bottom:14px;display:flex;position:relative}.sec-head:after{content:"";background:var(--brick);width:52px;height:3px;position:absolute;bottom:-1px;left:0}.sec-idx{font-family:var(--font-mono);border:1.5px solid var(--ink);width:32px;height:32px;color:var(--ink);flex:none;place-items:center;font-size:12px;display:grid}.sec-title{font-family:var(--font-mincho);letter-spacing:.02em;margin:0;font-size:23px;font-weight:600}.sec-more{font-family:var(--font-mono);letter-spacing:.1em;color:var(--muted);cursor:pointer;align-self:center;margin-left:auto;font-size:11px;text-decoration:none}.sec-more:hover{color:var(--brick)}.site-header{z-index:50;background:color-mix(in oklch, var(--paper) 86%, transparent);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);position:sticky;top:0}.site-header__inner{align-items:center;gap:28px;height:68px;display:flex}.brand{cursor:pointer;align-items:center;gap:12px;text-decoration:none;display:flex}.brand-mark{flex:none;grid-template:repeat(2,1fr)/repeat(2,1fr);gap:2px;width:24px;height:24px;display:grid}.brand-mark i{background:var(--ink);display:block}.brand-mark i:nth-child(2){background:0 0}.brand-mark i:nth-child(4){background:var(--brick)}.brand-name{font-family:var(--font-mono);letter-spacing:.1em;font-size:15px;font-weight:500;line-height:1.1;display:block}.brand-sub{letter-spacing:.32em;color:var(--muted);margin-top:2px;font-size:10px;display:block}.site-nav{gap:22px;margin-left:8px;display:flex}.site-nav a{cursor:pointer;padding:6px 0;font-size:14px;font-weight:500;text-decoration:none;position:relative}.site-nav a:after{content:"";background:var(--brick);width:0;height:2px;transition:width .2s;position:absolute;bottom:0;left:0}.site-nav a:hover{color:var(--brick)}.site-nav a:hover:after{width:100%}.site-header__tools{align-items:center;gap:12px;margin-left:auto;display:flex}.search-pill{border:1px solid var(--line);background:var(--surface);cursor:pointer;color:var(--muted);font-family:var(--font-mono);letter-spacing:.08em;align-items:center;gap:8px;padding:7px 12px;font-size:11px;display:flex}.search-pill .sq{border:1.5px solid var(--muted);width:8px;height:8px}.theme-toggle{border:1px solid var(--ink);color:var(--ink);cursor:pointer;background:0 0;align-items:center;gap:8px;padding:7px 11px;display:flex}.theme-toggle .sq{border:1.5px solid var(--ink);background:linear-gradient(135deg, var(--ink) 50%, transparent 50%);width:13px;height:13px}.theme-toggle .mono{color:var(--ink)}.hero{grid-template-columns:1.18fr .82fr;align-items:center;gap:48px;padding-block:56px 72px;display:grid}.hero__media{aspect-ratio:4/3;text-decoration:none;display:block}.hero__serial{z-index:3;align-items:center;gap:0;display:flex;position:absolute;top:14px;left:14px}.hero__serial .n{font-family:var(--font-mono);letter-spacing:.1em;background:var(--ink);color:var(--paper);padding:4px 9px;font-size:11px}.eyebrow{align-items:center;gap:14px;margin-bottom:22px;display:flex}.hero__title{font-family:var(--font-mincho);letter-spacing:.01em;cursor:pointer;margin:0 0 20px;font-size:clamp(24px,2.6vw,34px);font-weight:700;line-height:1.42}.hero__title em{color:var(--brick);font-style:normal}.hero__lead{color:var(--muted);max-width:38ch;margin:0 0 28px;font-size:15px;line-height:2.05}.cat-grid{grid-template-columns:repeat(4,1fr);gap:14px;display:grid}.cat-card{border:1px solid var(--line);background:var(--surface);cursor:pointer;flex-direction:column;min-height:240px;padding:24px 22px;text-decoration:none;transition:transform .2s,border-color .2s;display:flex;position:relative}.cat-card:hover{border-color:var(--brick);transform:translateY(-3px)}.cat-card.frame--olive:hover{border-color:var(--olive)}.cat-card__num{font-family:var(--font-mono);color:var(--muted);font-size:12px}.cat-card__jp{font-family:var(--font-mincho);letter-spacing:.04em;margin:14px 0 10px;font-size:30px;font-weight:700}.cat-card__desc{color:var(--muted);margin:0;font-size:12.5px;line-height:1.85}.cat-card__arrow{color:var(--brick);margin-top:auto;padding-top:14px;font-size:18px}.cat-card.frame--olive .cat-card__arrow{color:var(--olive)}.article-grid{grid-template-columns:repeat(3,1fr);gap:30px 26px;display:grid}.article-card{cursor:pointer;flex-direction:column;text-decoration:none;display:flex}.article-card__media{aspect-ratio:3/2;margin-bottom:16px}.article-card__media .cm{width:13px;height:13px}.article-card__cat{margin-bottom:12px}.article-card__title{font-family:var(--font-mincho);letter-spacing:.01em;margin:0 0 12px;font-size:19px;font-weight:600;line-height:1.55;transition:color .2s}.article-card:hover .article-card__title{color:var(--brick)}.article-card__meta{font-family:var(--font-mono);letter-spacing:.08em;color:var(--muted);margin-top:auto;font-size:11px}.rank-list{border-top:1px solid var(--line);margin:0;padding:0;list-style:none}.rank-item{border-bottom:1px solid var(--line);cursor:pointer;align-items:center;gap:20px;padding:20px 4px;text-decoration:none;transition:padding-left .2s;display:flex}.rank-item:hover{padding-left:14px}.rank-item__n{font-family:var(--font-mincho);text-align:center;width:40px;color:var(--muted);flex:none;font-size:24px;font-weight:700;line-height:1}.rank-list li:nth-child(-n+3) .rank-item__n{color:var(--brick)}.rank-item__body{flex-wrap:wrap;align-items:center;gap:14px;min-width:0;display:flex}.rank-item__title{font-family:var(--font-mincho);letter-spacing:.02em;margin:0;font-size:18px;font-weight:600;transition:color .2s}.rank-item:hover .rank-item__title{color:var(--brick)}.rank-item__date{flex:none;margin-left:auto}.rank-item__arrow{color:var(--brick);flex:none;font-size:16px}@media (max-width:600px){.rank-item{gap:14px}.rank-item__date{display:none}}.crumbs{border-top:1px solid var(--line);margin:64px 0 8px;padding-top:28px}.crumbs__list{margin:0;padding:0;list-style:none}.crumbs__item{font-family:var(--font-mono);letter-spacing:.08em;color:var(--muted);padding-left:calc(var(--step) * 22px);margin:0 0 12px;font-size:11px;line-height:1.5;position:relative}.crumbs__item:last-child{margin-bottom:0}.crumbs__item+.crumbs__item:before{content:"";top:-14px;left:calc((var(--step) - 1) * 22px + 5px);border-left:1px solid var(--line);border-bottom:1px solid var(--line);width:12px;height:15px;position:absolute}.crumbs__link{cursor:pointer;text-decoration:none}.crumbs__link:hover{color:var(--brick)}.crumbs__current{color:var(--ink)}.toc{max-width:var(--readw);border:1px solid var(--line);background:var(--surface);margin:0 auto 44px;padding:22px 24px 20px}.toc__label{font-family:var(--font-mono);letter-spacing:.18em;color:var(--muted);text-transform:uppercase;margin:0 0 14px;font-size:10px}.toc__list{counter-reset:toc;margin:0;padding:0;list-style:none}.toc__item{border-top:1px solid var(--line)}.toc__item:first-child{border-top:0}.toc__row{align-items:baseline;gap:12px;padding:11px 0;display:flex}.toc__n{font-family:var(--font-mono);letter-spacing:.1em;color:var(--brick);flex:none;padding-top:2px;font-size:10px}.toc__link{cursor:pointer;flex:1;min-width:0;font-size:14px;line-height:1.7;text-decoration:none}.toc__link:hover{color:var(--brick)}.toc__toggle{cursor:pointer;background:0 0;border:0;flex:none;padding:6px;line-height:0}.toc__toggle-mark{border:1.5px solid var(--muted);background:var(--muted);width:9px;height:9px;transition:background .15s,border-color .15s;display:block}.toc__toggle:hover .toc__toggle-mark{border-color:var(--brick);background:var(--brick)}.toc__toggle.is-open .toc__toggle-mark{border-color:var(--brick);background:0 0}.toc__sub{margin:0 0 12px;padding:0 0 0 34px;list-style:none}.toc__sub li{padding:5px 0;position:relative}.toc__sub li:before{content:"";background:var(--line);width:7px;height:1px;position:absolute;top:14px;left:-14px}.toc__sub .toc__link{color:var(--muted);font-size:13px}.cat-hero{border-bottom:1px solid var(--line);grid-template-columns:1fr auto;align-items:end;gap:40px;padding:34px 0 40px;display:grid;position:relative}.cat-hero:after{content:"";background:var(--brick);width:64px;height:3px;position:absolute;bottom:-1px;left:0}.cat-hero__eyebrow{align-items:center;gap:12px;margin-bottom:18px;display:flex}.cat-hero__title{font-family:var(--font-mincho);letter-spacing:.04em;margin:0 0 22px;font-size:clamp(46px,7vw,88px);font-weight:800;line-height:1}.cat-hero__lead{color:var(--muted);max-width:46ch;margin:0;font-size:15px;line-height:2}.cat-hero__count{border:1px solid var(--line);background:var(--surface);text-align:center;padding:18px 22px}.cat-hero__count .n{font-family:var(--font-mincho);font-size:46px;font-weight:700;line-height:1;display:block}.cat-hero__count .l{font-family:var(--font-mono);letter-spacing:.16em;color:var(--muted);margin-top:8px;font-size:10px;display:block}.filterbar{border-bottom:1px solid var(--line);padding-block:30px}.filter-row{align-items:center;gap:14px;display:flex}.filter-row+.filter-row{margin-top:16px}.filter-row__label{font-family:var(--font-mono);letter-spacing:.14em;color:var(--muted);flex:none;width:64px;font-size:10px}.filter-row__sub{padding-left:64px;position:relative}.filter-row__sub:before{content:"";border-left:1.5px solid var(--line);border-bottom:1.5px solid var(--line);width:8px;height:8px;position:absolute;top:50%;left:30px;transform:translateY(-60%)}.chips{flex-wrap:wrap;gap:10px;display:flex}.chip{font-family:var(--font-gothic);letter-spacing:.02em;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;padding:9px 16px;font-size:13px;font-weight:700;transition:border-color .18s,color .18s,background .18s;position:relative}.chip .c{font-family:var(--font-mono);color:var(--muted);margin-left:7px;font-size:10px;font-weight:400}.chip:hover{border-color:var(--brick);color:var(--brick)}.chip:hover .c{color:var(--brick)}.chip.is-active{background:var(--brick);border-color:var(--brick);color:var(--paper)}.chip.is-active .c{color:color-mix(in oklch, var(--paper) 78%, transparent)}.chip.is-active:before{content:"";border-top:2px solid var(--paper);border-left:2px solid var(--paper);width:9px;height:9px;position:absolute;top:-1px;left:-1px}.chip--sub{padding:7px 13px;font-size:12px}.result-head{align-items:baseline;gap:14px;margin-bottom:26px;padding-top:34px;display:flex}.result-head__title{font-family:var(--font-mincho);margin:0;font-size:20px;font-weight:600}.result-head__count{font-family:var(--font-mono);letter-spacing:.1em;color:var(--muted);font-size:11px}.result-head__sort{font-family:var(--font-mono);letter-spacing:.08em;color:var(--muted);align-items:center;gap:8px;margin-left:auto;font-size:11px;display:flex}.result-head__sort .sq{border:1.5px solid var(--muted);width:7px;height:7px}.article-card__cat{align-items:center;gap:8px;display:flex}.article-card__sub{font-family:var(--font-mono);letter-spacing:.1em;color:var(--muted);font-size:10px}.article-card__excerpt{color:var(--muted);margin:0 0 14px;font-size:12.5px;line-height:1.85}.empty{text-align:center;border:1px dashed var(--line);flex-direction:column;align-items:center;margin-bottom:20px;padding:80px 24px;display:flex;position:relative}.empty__mark{grid-template:repeat(2,1fr)/repeat(2,1fr);gap:4px;width:52px;height:52px;margin-bottom:24px;display:grid}.empty__mark i{background:var(--surface-2)}.empty__mark i:first-child{background:var(--brick-soft)}.empty__title{font-family:var(--font-mincho);margin:0 0 12px;font-size:22px;font-weight:600}.empty__text{color:var(--muted);max-width:34ch;margin:0 0 24px;font-size:13.5px;line-height:1.9}.empty__reset{font-family:var(--font-gothic);border:1px solid var(--ink);color:var(--ink);cursor:pointer;background:0 0;padding:11px 22px;font-size:13px;font-weight:700}.empty__reset:hover{border-color:var(--brick);color:var(--brick)}.pager{justify-content:center;gap:8px;padding:34px 0 60px;display:flex}.pager a{font-family:var(--font-mono);border:1px solid var(--line);min-width:40px;height:40px;color:var(--ink);cursor:pointer;place-items:center;padding:0 6px;font-size:13px;text-decoration:none;display:grid}.pager a:hover{border-color:var(--brick);color:var(--brick)}.pager a.is-active{background:var(--ink);color:var(--paper);border-color:var(--ink)}.progress{z-index:60;background:0 0;height:3px;position:fixed;top:0;left:0;right:0}.progress__fill{background:var(--brick);width:0%;height:100%;transition:width 80ms linear}.article{max-width:var(--readw);margin-inline:auto}.article-head{padding:30px 0 8px}.article-head__cat-sub{letter-spacing:.06em;color:var(--muted);font-size:12px}.article-head__tags{align-items:center;gap:8px;margin-bottom:22px;display:flex}.article-head__title{font-family:var(--font-mincho);letter-spacing:.02em;margin:0 0 24px;font-size:clamp(30px,4.4vw,46px);font-weight:800;line-height:1.4}.article-head__lead{color:var(--muted);margin:0 0 30px;font-size:16px;line-height:2.1}.byline{border-top:1px solid var(--line);border-bottom:1px solid var(--line);align-items:center;gap:14px;padding:18px 0;display:flex}.byline__avatar{background:var(--brick);width:46px;height:46px;color:var(--paper);font-family:var(--font-mincho);flex:none;place-items:center;font-size:18px;font-weight:700;display:grid;position:relative}.byline__avatar:before{content:"";border-top:2px solid var(--paper);border-left:2px solid var(--paper);z-index:1;width:9px;height:9px;position:absolute;top:-1px;left:-1px}.byline__avatar.has-avatar{background:var(--surface-2);overflow:hidden}.byline__avatar img,.author-box__avatar img{object-fit:cover;width:100%;height:100%;display:block}.byline__meta{flex-direction:column;gap:3px;display:flex}.byline__name{font-size:14px;font-weight:700}.byline__name .role{color:var(--muted);margin-left:10px;font-size:12px;font-weight:400}.byline__sub{font-family:var(--font-mono);letter-spacing:.06em;color:var(--muted);font-size:11px}.byline__share{gap:8px;margin-left:auto;display:flex}.byline__share button{border:1px solid var(--line);width:34px;height:34px;color:var(--muted);cursor:pointer;background:0 0;place-items:center;display:grid}.byline__share button:hover{border-color:var(--brick);color:var(--brick)}.byline__share .sq{border:1.5px solid;width:11px;height:11px}.article-figure{margin:42px 0}.article-figure__media{aspect-ratio:16/9;display:block}.article-figure figcaption{font-family:var(--font-mono);letter-spacing:.04em;color:var(--muted);align-items:baseline;gap:10px;margin-top:12px;font-size:11px;display:flex}.article-figure figcaption .sq{border:1.5px solid var(--brick);flex:none;width:7px;height:7px;transform:translateY(1px)}.prose-layout{max-width:var(--readw);margin-inline:auto;position:relative}.prose-rail{flex-direction:column;align-items:center;gap:14px;width:60px;display:flex;position:absolute;top:6px;bottom:0;left:-92px}.prose-rail__label{writing-mode:vertical-rl;font-family:var(--font-mincho);letter-spacing:.3em;color:var(--muted);font-size:13px;font-weight:600}.prose-rail__line{background:var(--line);flex:1;width:1px}.prose-rail__sq{border:1.5px solid var(--brick);flex:none;width:8px;height:8px}.prose{letter-spacing:.01em;font-size:16px;line-height:2.15}.prose>p{margin:0 0 28px}.prose__lead{color:var(--ink);border-left:3px solid var(--brick);margin:0 0 36px;padding-left:16px;font-size:17.5px;line-height:2.15}.prose__lead p{margin:0 0 14px}.prose__lead p:last-child{margin:0}.prose h2{font-family:var(--font-mincho);letter-spacing:.03em;margin:48px 0 22px;padding-left:18px;font-size:26px;font-weight:700;line-height:1.6;position:relative}.prose h2:before{content:"";background:var(--brick);width:8px;height:26px;position:absolute;top:8px;left:0}.prose h2 .num{font-family:var(--font-mono);color:var(--muted);letter-spacing:.1em;margin-right:12px;font-size:13px;font-weight:400}.prose strong{color:var(--ink);background:linear-gradient(transparent 62%, var(--brick-soft) 62%);font-weight:700}.prose figure.inline-fig{margin:34px 0}.prose figure.inline-fig .ph{aspect-ratio:3/2;display:block}.prose figure.inline-fig figcaption{font-family:var(--font-mono);color:var(--muted);margin-top:10px;font-size:11px}.prose h3{font-family:var(--font-mincho);letter-spacing:.02em;margin:36px 0 16px;font-size:20px;font-weight:700;line-height:1.6}.prose a{color:var(--brick);text-underline-offset:3px;text-decoration:underline;text-decoration-thickness:1px}.prose ul,.prose ol{margin:0 0 28px;padding-left:1.4em}.prose li{margin:0 0 10px}.prose ul{list-style:none}.prose ul>li{position:relative}.prose ul>li:before{content:"";background:var(--brick);width:6px;height:6px;position:absolute;top:.82em;left:-1.1em}.prose blockquote{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--brick);font-family:var(--font-mincho);color:var(--ink);margin:36px 0;padding:24px 28px;font-size:19px;font-weight:600;line-height:1.95;position:relative}.prose blockquote p{margin:0 0 8px}.prose blockquote p:last-child{margin:0}.prose blockquote cite,.prose blockquote footer{font-family:var(--font-mono);letter-spacing:.06em;color:var(--muted);margin-top:10px;font-size:11px;font-style:normal;font-weight:400;display:block}.prose img{border:1px solid var(--line);width:100%;height:auto;margin:8px 0;display:block}.prose figure{margin:34px 0}.prose figure img{margin:0}.prose figure figcaption{font-family:var(--font-mono);letter-spacing:.04em;color:var(--muted);margin-top:10px;font-size:11px}.prose code{font-family:var(--font-mono);background:var(--surface-2);border:1px solid var(--line);padding:2px 6px;font-size:.9em}.prose hr{border:0;border-top:1px solid var(--line);margin:40px 0}.prose table{border-collapse:collapse;width:100%;margin:28px 0;font-size:14px}.prose th,.prose td{border:1px solid var(--line);text-align:left;padding:10px 14px}.prose th{background:var(--surface-2);font-family:var(--font-mono);letter-spacing:.06em;font-size:11px}.pullquote{background:var(--surface);border:1px solid var(--line);margin:40px 0;padding:34px 36px;position:relative}.pullquote .cm{width:14px;height:14px}.pullquote__text{font-family:var(--font-mincho);letter-spacing:.02em;margin:0 0 16px;font-size:22px;font-weight:600;line-height:1.95}.pullquote__cite{font-family:var(--font-mono);letter-spacing:.06em;color:var(--muted);align-items:center;gap:10px;font-size:11px;display:flex}.pullquote__cite:before{content:"";background:var(--brick);width:20px;height:1px}.tag-row{max-width:var(--readw);border-top:1px solid var(--line);flex-wrap:wrap;gap:10px;margin:50px auto 0;padding-top:30px;display:flex}.hashtag{font-family:var(--font-mono);letter-spacing:.04em;border:1px solid var(--line);background:var(--surface);color:var(--muted);cursor:pointer;padding:8px 14px;font-size:12px;text-decoration:none;transition:border-color .18s,color .18s}.hashtag:hover{border-color:var(--brick);color:var(--brick)}.author-box{max-width:var(--readw);border:1px solid var(--line);background:var(--surface);gap:22px;margin:40px auto 0;padding:30px;display:flex;position:relative}.author-box__avatar{background:var(--olive);width:72px;height:72px;color:var(--paper);font-family:var(--font-mincho);flex:none;place-items:center;font-size:28px;font-weight:700;display:grid;position:relative}.author-box__avatar:before{content:"";border-top:2px solid var(--paper);border-left:2px solid var(--paper);z-index:1;width:11px;height:11px;position:absolute;top:-1px;left:-1px}.author-box__avatar.has-avatar{background:var(--surface-2);overflow:hidden}.author-box__name{margin:0 0 4px;font-size:16px;font-weight:700}.author-box__role{font-family:var(--font-mono);letter-spacing:.06em;color:var(--muted);margin:0 0 14px;font-size:11px}.author-box__bio{color:var(--muted);margin:0;font-size:13.5px;line-height:1.95}.related{margin-top:80px}.site-footer{background:var(--surface-2);border-top:1px solid var(--line);margin-top:40px}.site-footer__inner{grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;padding-block:56px 30px;display:grid}.foot-brand .brand-name{font-size:16px}.foot-tagline{font-family:var(--font-mincho);color:var(--muted);max-width:26ch;margin:18px 0 0;font-size:14px;line-height:1.9}.foot-col h4{font-family:var(--font-mono);letter-spacing:.14em;color:var(--muted);margin:0 0 16px;font-size:11px;font-weight:500}.foot-col ul{flex-direction:column;gap:11px;margin:0;padding:0;list-style:none;display:flex}.foot-col a{cursor:pointer;font-size:13.5px;text-decoration:none}.foot-col a:hover{color:var(--brick)}.site-footer__bar{border-top:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding-block:20px;display:flex}.site-footer__bar .mono{font-size:10px}.skip-link{z-index:200;background:var(--ink);color:var(--paper);font-family:var(--font-mono);letter-spacing:.08em;padding:10px 16px;font-size:12px;text-decoration:none;transition:transform .18s;position:fixed;top:10px;left:10px;transform:translateY(-180%)}.skip-link:focus{transform:translateY(0)}.mr a:focus-visible,.mr button:focus-visible,.mr input:focus-visible,.mr [tabindex]:focus-visible{outline:2px solid var(--brick);outline-offset:3px}.mr [role=link]{cursor:pointer}.nav-toggle{border:1px solid var(--ink);cursor:pointer;background:0 0;flex:none;justify-content:center;align-items:center;width:40px;height:40px;padding:0;display:none}.nav-toggle__bars{flex-direction:column;gap:4px;width:18px;display:flex}.nav-toggle__bars i{background:var(--ink);height:2px;transition:transform .2s,opacity .2s;display:block}.nav-toggle.is-open .nav-toggle__bars i:first-child{transform:translateY(6px)rotate(45deg)}.nav-toggle.is-open .nav-toggle__bars i:nth-child(2){opacity:0}.nav-toggle.is-open .nav-toggle__bars i:nth-child(3){transform:translateY(-6px)rotate(-45deg)}.mobile-menu{border-top:1px solid var(--line);background:var(--surface);box-shadow:0 18px 40px -24px color-mix(in oklch, var(--ink) 55%, transparent);display:none}.mobile-menu.is-open{display:block}.mobile-menu__nav{flex-direction:column;display:flex}.mobile-menu__link{border-bottom:1px solid var(--line);cursor:pointer;justify-content:space-between;align-items:center;padding:16px 24px;font-size:16px;font-weight:500;text-decoration:none;display:flex}.mobile-menu__link.is-active{color:var(--brick)}.mobile-menu__arrow{color:var(--muted)}.mobile-menu__link.is-active .mobile-menu__arrow{color:var(--brick)}.mobile-menu__search{width:100%;color:var(--ink);font-family:var(--font-gothic);cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;padding:16px 24px;font-size:14px;font-weight:700;display:flex}.mobile-menu__search .sq{border:1.5px solid var(--muted);flex:none;width:10px;height:10px}.mobile-menu__search:hover{color:var(--brick)}.search-overlay{z-index:120;position:fixed;inset:0}.search-overlay__scrim{background:color-mix(in oklch, var(--ink) 45%, transparent);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);position:absolute;inset:0}.search-overlay__sheet{z-index:1;background:var(--paper);border:1px solid var(--line);width:min(100% - 32px,680px);box-shadow:0 24px 60px -20px color-mix(in oklch, var(--ink) 45%, transparent);margin:12vh auto 0;position:relative}.search-overlay__bar{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:16px 18px;display:flex}.search-overlay__bar>.sq{border:1.5px solid var(--brick);flex:none;width:12px;height:12px}.search-overlay__input{min-width:0;color:var(--ink);font-family:var(--font-gothic);background:0 0;border:0;flex:1;padding:6px 0;font-size:16px}.search-overlay__input:focus,.mr .search-overlay__input:focus-visible{outline:none}.search-overlay__input{caret-color:var(--brick)}.search-overlay__input::placeholder{color:var(--muted)}.search-overlay__close{border:1px solid var(--line);color:var(--muted);cursor:pointer;background:0 0;flex:none;align-items:center;gap:8px;padding:6px 10px;display:flex}.search-overlay__close:hover{border-color:var(--brick);color:var(--brick)}.search-overlay__close .x{width:10px;height:10px;position:relative}.search-overlay__close .x:before,.search-overlay__close .x:after{content:"";background:currentColor;width:100%;height:1.5px;position:absolute;top:50%;left:0}.search-overlay__close .x:before{transform:rotate(45deg)}.search-overlay__close .x:after{transform:rotate(-45deg)}.search-overlay__body{max-height:58vh;padding:16px 18px 20px;overflow-y:auto}.search-overlay__hint{color:var(--muted);margin:8px 2px;font-size:13.5px;line-height:1.9}.search-overlay__count{margin:2px 2px 12px}.search-results{margin:0;padding:0;list-style:none}.search-result{border-top:1px solid var(--line);cursor:pointer;align-items:center;gap:14px;padding:13px 10px;text-decoration:none;display:flex}.search-results li:last-child .search-result{border-bottom:1px solid var(--line)}.search-result:hover{background:var(--surface)}.search-result__title{font-family:var(--font-mincho);flex:1;font-size:15.5px;font-weight:600;line-height:1.5}.search-result:hover .search-result__title{color:var(--brick)}.search-result__meta{flex:none}.about-hero{border-bottom:1px solid var(--line);padding:38px 0 40px;position:relative}.about-hero:after{content:"";background:var(--brick);width:64px;height:3px;position:absolute;bottom:-1px;left:0}.about-hero__eyebrow{align-items:center;gap:12px;margin-bottom:20px;display:flex}.about-hero__title{font-family:var(--font-mincho);letter-spacing:.04em;margin:0 0 24px;font-size:clamp(34px,5.4vw,62px);font-weight:800;line-height:1.3}.about-hero__lead{color:var(--muted);max-width:52ch;margin:0;font-size:16px;line-height:2.1}.about-body{margin-top:48px}.about-cats{grid-template-columns:repeat(2,1fr);margin:34px 0 8px}@media (max-width:480px){.about-cats{grid-template-columns:1fr}}.company-info{border-top:1px solid var(--line);margin:8px 0 0}.company-info__row{border-bottom:1px solid var(--line);gap:28px;padding:20px 4px;display:flex}.company-info dt{width:120px;color:var(--muted);flex:none;padding-top:3px;font-size:13px;font-weight:700}.company-info dd{margin:0;font-size:15.5px;line-height:1.9}@media (max-width:600px){.company-info__row{flex-direction:column;gap:6px}.company-info dt{width:auto}}.about-more{margin-top:40px}.scrolltop{z-index:90;border:1px solid var(--ink);background:var(--paper);width:52px;height:52px;color:var(--ink);cursor:pointer;opacity:0;visibility:hidden;flex-direction:column;justify-content:center;align-items:center;gap:3px;padding:0;transition:opacity .2s,transform .2s,visibility .2s,border-color .18s,color .18s;display:flex;position:fixed;bottom:24px;right:24px;transform:translateY(10px)}.scrolltop.is-show{opacity:1;visibility:visible;transform:translateY(0)}.scrolltop:hover{border-color:var(--brick);color:var(--brick)}.scrolltop__arrow{border-top:2px solid;border-left:2px solid;width:9px;height:9px;transform:rotate(45deg)translate(1px,1px)}.scrolltop__label{color:currentColor;letter-spacing:.14em;font-size:9px}@media (max-width:600px){.scrolltop{width:46px;height:46px;bottom:16px;right:16px}}@media (min-width:761px){.mobile-menu{display:none!important}}@media (max-width:760px){.site-nav{display:none}.nav-toggle{display:inline-flex}.search-pill__label{display:none}.search-pill{padding:9px}}@media (max-width:1080px){.prose-rail{display:none}}@media (max-width:900px){.hero{grid-template-columns:1fr;gap:32px;padding-block:40px 52px}.cat-grid,.article-grid{grid-template-columns:repeat(2,1fr)}.site-footer__inner{grid-template-columns:1fr 1fr}.cat-hero{grid-template-columns:1fr;align-items:start;gap:24px}.cat-hero__count{justify-self:start}}@media (max-width:600px){.site-nav{display:none}.cat-grid{grid-template-columns:1fr 1fr}.article-grid{grid-template-columns:1fr}.site-footer__inner{grid-template-columns:1fr;gap:28px}.filter-row{flex-direction:column;align-items:flex-start;gap:8px}.filter-row__sub{padding-left:0}.filter-row__sub:before{display:none}.author-box{flex-direction:column;gap:16px}}@media (prefers-reduced-motion:reduce){*{transition-duration:.001ms!important}}html{scroll-behavior:smooth}.hero__title a{color:inherit;text-decoration:none}.mr main:focus{outline:none}.chip{align-items:center;text-decoration:none;display:inline-flex}.empty__reset{text-decoration:none;display:inline-block}