:root{--bg:#f7f7f8;--panel:#fff;--panel2:#efeff1;--ink:#111114;--text:#3c3c44;--dim:#76767f;--faint:#9a9aa3;--line:#e3e3e6;--line2:#cfcfd4;--acc:#d6202f;--acc-ink:#fff;--acc-soft:#fbe9ea;--sw:250px}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0d0d10;--panel:#141418;--panel2:#1b1b21;--ink:#f4f4f6;--text:#bfbfc8;--dim:#87878f;--faint:#6a6a73;--line:#232329;--line2:#33333b;--acc:#ff5a66;--acc-ink:#14060a;--acc-soft:#2a1418}}:root[data-theme=dark]{--bg:#0d0d10;--panel:#141418;--panel2:#1b1b21;--ink:#f4f4f6;--text:#bfbfc8;--dim:#87878f;--faint:#6a6a73;--line:#232329;--line2:#33333b;--acc:#ff5a66;--acc-ink:#14060a;--acc-soft:#2a1418}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-family:Golos Text,-apple-system,Segoe UI,Roboto,Arial,sans-serif;font-size:16.5px;line-height:1.62}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}h1,h2,h3,h4{color:var(--ink);letter-spacing:-.022em;text-wrap:balance;margin:0;font-family:Onest,Golos Text,system-ui,sans-serif;font-weight:700}p{margin:0}button{font:inherit;cursor:pointer}:focus-visible{outline:2px solid var(--acc);outline-offset:3px;border-radius:2px}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.mono{font-variant-numeric:tabular-nums;font-family:JetBrains Mono,ui-monospace,monospace}.eyebrow{letter-spacing:.17em;text-transform:uppercase;color:var(--faint);font-family:JetBrains Mono,monospace;font-size:10px;font-weight:500}.shell{grid-template-columns:var(--sw) minmax(0,1fr);min-height:100vh;transition:grid-template-columns .2s;display:grid}.shell.narrow{--sw:62px}.side{background:var(--panel);border-right:1px solid var(--line);flex-direction:column;height:100vh;display:flex;position:sticky;top:0;overflow:hidden}.side-top{border-bottom:1px solid var(--line);flex:0 0 58px;align-items:center;gap:10px;height:58px;padding:0 14px;display:flex}.brand{color:var(--ink);letter-spacing:-.04em;white-space:nowrap;font-family:Onest,sans-serif;font-size:17px;font-weight:800;overflow:hidden}.brand b{color:var(--acc);font-weight:800}.burger{width:28px;height:28px;color:var(--faint);background:0 0;border:none;border-radius:4px;flex:none;place-items:center;margin-left:auto;font-size:15px;display:grid}.burger:hover{color:var(--ink);background:var(--panel2)}.shell.narrow .brand{opacity:0;width:0}.shell.narrow .burger{margin:0 auto}.side-scroll{flex:1;padding:12px 8px 16px;overflow-y:auto}.grp-t{letter-spacing:.17em;text-transform:uppercase;color:var(--faint);white-space:nowrap;padding:14px 10px 5px;font-family:JetBrains Mono,monospace;font-size:9px;font-weight:500}.shell.narrow .grp-t{opacity:0;height:12px;padding:0;overflow:hidden}.nv{color:var(--text);white-space:nowrap;border-radius:5px;align-items:center;gap:10px;padding:6px 10px;font-size:14px;font-weight:500;transition:background .12s,color .12s;display:flex}.nv:hover{background:var(--panel2);color:var(--ink)}.nv[aria-current=page]{color:var(--ink);background:var(--panel2);box-shadow:inset 2px 0 0 var(--acc);font-weight:600}.nv .ic{text-align:center;width:15px;color:var(--faint);flex:0 0 15px;font-family:JetBrains Mono,monospace;font-size:11px}.nv[aria-current=page] .ic{color:var(--acc)}.nv[aria-current=page] .cnt{color:var(--dim)}.nv .tx{overflow:hidden}.nv .cnt{color:var(--faint);margin-left:auto;font-family:JetBrains Mono,monospace;font-size:10px}.shell.narrow .nv .tx,.shell.narrow .nv .cnt{opacity:0;width:0}.shell.narrow .nv{justify-content:center;padding:6px 0}.side-foot{border-top:1px solid var(--line);padding:8px}.top{z-index:20;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);position:sticky;top:0}.top-in{align-items:center;gap:10px;height:58px;padding:0 28px;display:flex}.srch{border:1px solid var(--line);max-width:290px;color:var(--faint);background:var(--panel);border-radius:6px;flex:1;align-items:center;gap:8px;padding:6px 11px;font-size:13.5px;display:flex}.srch:hover{border-color:var(--line2);color:var(--dim)}.srch .k{border:1px solid var(--line);border-radius:3px;margin-left:auto;padding:1px 4px;font-family:JetBrains Mono,monospace;font-size:9.5px}.themes{border:1px solid var(--line);background:var(--panel);border-radius:6px;gap:1px;margin-left:auto;padding:2px;display:flex}.themes button{width:26px;height:22px;color:var(--dim);background:0 0;border:none;border-radius:4px;place-items:center;font-size:12px;line-height:1;display:grid}.themes button:hover{color:var(--ink);background:var(--panel2)}.themes button.on{background:var(--ink);color:var(--bg)}.tg-btn{background:var(--ink);color:var(--bg);letter-spacing:-.01em;white-space:nowrap;border-radius:6px;padding:7px 15px;font-family:Onest,sans-serif;font-size:13.5px;font-weight:600}.tg-btn:hover{background:var(--acc);color:var(--acc-ink)}main{padding:0 28px 80px}.inner{max-width:940px;margin:0 auto}.inner.narrow-col{max-width:720px}section{padding:40px 0}.crumbs{color:var(--faint);align-items:center;gap:7px;padding-top:24px;font-family:JetBrains Mono,monospace;font-size:10.5px;display:flex}.crumbs a:hover{color:var(--acc)}.sh{border-top:1px solid var(--ink);flex-wrap:wrap;align-items:baseline;gap:12px;margin-bottom:22px;padding-top:14px;display:flex}.sh h2{letter-spacing:-.025em;font-size:19px;font-weight:700}.sh .all{color:var(--dim);letter-spacing:.06em;margin-left:auto;font-family:JetBrains Mono,monospace;font-size:10.5px;font-weight:500}.sh .all:hover{color:var(--acc)}.sh p{width:100%;color:var(--dim);max-width:62ch;margin:5px 0 0;font-size:14px}.intro{flex-direction:column;gap:0;padding:56px 0 40px;display:flex}.intro .eyebrow{margin-bottom:20px}.intro h1{letter-spacing:-.035em;max-width:17ch;color:var(--ink);font-size:clamp(32px,4.6vw,52px);font-weight:800;line-height:1.04}.intro .sub{color:var(--dim);max-width:52ch;margin-top:22px;font-size:19px;line-height:1.5}.intro .by{border-top:1px solid var(--line);align-items:center;gap:11px;max-width:56ch;margin-top:26px;padding-top:18px;display:flex}.intro .by .av{background:var(--ink);width:34px;height:34px;color:var(--bg);border-radius:50%;flex:none;place-items:center;font-family:Onest,sans-serif;font-size:12px;font-weight:700;display:grid}.intro .by p{color:var(--dim);font-size:13px;line-height:1.45}.intro .by b{color:var(--ink);font-weight:600}.doors{border-top:1px solid var(--line);grid-template-columns:repeat(3,1fr);gap:0;display:grid}.door{border-bottom:1px solid var(--line);border-right:1px solid var(--line);flex-direction:column;gap:9px;padding:24px 22px 26px;transition:background .14s;display:flex}.door:last-child{border-right:none}.door:hover{background:var(--panel)}.door .n{color:var(--acc);letter-spacing:.1em;font-family:JetBrains Mono,monospace;font-size:10px;font-weight:700}.door h3{letter-spacing:-.025em;font-size:18px;font-weight:700;line-height:1.22}.door p{color:var(--dim);flex:1;font-size:13.5px}.door .go{color:var(--ink);font-size:13px;font-weight:600}.door:hover .go{color:var(--acc)}.nums{grid-template-columns:repeat(4,1fr);gap:26px;padding:30px 0 6px;display:grid}.num{flex-direction:column;gap:2px;display:flex}.num b{color:var(--ink);letter-spacing:-.04em;font-variant-numeric:tabular-nums;font-family:Onest,sans-serif;font-size:29px;font-weight:800;line-height:1}.num span{color:var(--dim);font-size:12.5px;line-height:1.35}.feed{flex-direction:column;display:flex}.fi{border-bottom:1px solid var(--line);grid-template-columns:76px 1fr auto;align-items:baseline;gap:16px;padding:15px 0;transition:padding-left .14s;display:grid}.fi:first-child{border-top:1px solid var(--line)}.fi:hover{padding-left:6px}.fi .d{color:var(--faint);white-space:nowrap;font-family:JetBrains Mono,monospace;font-size:10.5px}.fi .t{flex-direction:column;gap:4px;min-width:0;display:flex}.fi h4{letter-spacing:-.015em;font-size:16.5px;font-weight:600;line-height:1.3}.fi:hover h4{color:var(--acc)}.fi .tz{color:var(--dim);font-size:13.5px;line-height:1.45}.fi .k{letter-spacing:.09em;text-transform:uppercase;color:var(--faint);white-space:nowrap;font-family:JetBrains Mono,monospace;font-size:9.5px}.cards{border-top:1px solid var(--line);grid-template-columns:repeat(3,1fr);gap:0;display:grid}.cards.two{grid-template-columns:repeat(2,1fr)}.card{border-bottom:1px solid var(--line);border-right:1px solid var(--line);flex-direction:column;gap:8px;padding:20px 20px 24px;transition:background .14s;display:flex}.card:hover{background:var(--panel)}.cards>.card:nth-child(3n),.cards.two>.card:nth-child(2n){border-right:none}.card h3{letter-spacing:-.018em;font-size:16px;font-weight:650;line-height:1.28}.card:hover h3{color:var(--acc)}.card p{color:var(--dim);flex:1;font-size:13.5px}.card .m{color:var(--faint);letter-spacing:.05em;flex-wrap:wrap;gap:7px;font-family:JetBrains Mono,monospace;font-size:9.5px;display:flex}.dir{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:0;display:grid}.dc{border-bottom:1px solid var(--line);border-right:1px solid var(--line);flex-direction:column;gap:11px;padding:24px 24px 28px;display:flex}.dc:nth-child(2n),.dc.wide{border-right:none}.dc.wide{grid-column:1/-1}.dc h3{letter-spacing:-.025em;font-size:17px;font-weight:700}.dc p{font-size:14px}.chips{flex-wrap:wrap;gap:5px;margin:0;padding:0;list-style:none;display:flex}.chips li{color:var(--dim);border:1px solid var(--line);border-radius:4px;padding:4px 9px;font-size:12.5px}.chips li a{color:var(--ink)}.go{color:var(--ink);font-size:13px;font-weight:600}.go:hover{color:var(--acc)}.guide{border-top:1px solid var(--line);grid-template-columns:.9fr 1.1fr;gap:0;display:grid}.guide .l{border-bottom:1px solid var(--line);border-right:1px solid var(--line);flex-direction:column;gap:11px;padding:26px 26px 28px 0;display:flex}.guide .l h3{letter-spacing:-.035em;font-size:22px;font-weight:800;line-height:1.14}.guide .l p{color:var(--dim);font-size:14px}.guide .r{border-bottom:1px solid var(--line);flex-direction:column;padding:22px 0 22px 26px;display:flex}.gi{align-items:baseline;gap:12px;padding:6px 0;font-size:14px;line-height:1.35;display:flex}.gi:hover{color:var(--acc)}.gi b{color:var(--faint);flex:0 0 16px;font-family:JetBrains Mono,monospace;font-size:10px;font-weight:500}.gi:hover b{color:var(--acc)}.sub{border-top:1px solid var(--ink);grid-template-columns:1fr auto;align-items:end;gap:24px;padding:28px 0 4px;display:grid}.sub h3{letter-spacing:-.03em;margin-bottom:6px;font-size:20px;font-weight:700}.sub p{color:var(--dim);max-width:48ch;font-size:14px}.sf{gap:7px;display:flex}.sf input{border:1px solid var(--line2);background:var(--panel);color:var(--ink);border-radius:6px;min-width:200px;padding:9px 12px;font-family:inherit;font-size:14px}.sf button{background:var(--ink);color:var(--bg);border:none;border-radius:6px;padding:9px 17px;font-family:Onest,sans-serif;font-size:13.5px;font-weight:600}.sf button:hover{background:var(--acc);color:var(--acc-ink)}.article-head{flex-direction:column;gap:0;padding:28px 0 24px;display:flex}.article-head .m{color:var(--faint);letter-spacing:.05em;flex-wrap:wrap;gap:9px;margin-bottom:16px;font-family:JetBrains Mono,monospace;font-size:10.5px;display:flex}.article-head .m i{color:var(--acc);font-style:normal;font-weight:700}.article-head h1{letter-spacing:-.035em;font-size:clamp(27px,3.8vw,42px);font-weight:800;line-height:1.08}.article-head .lede{color:var(--dim);max-width:56ch;margin-top:16px;font-size:19px;line-height:1.5}.article-cover{border-radius:3px;margin:26px 0 0;overflow:hidden}.prose{max-width:68ch;color:var(--text);padding:30px 0 12px;font-size:17.5px;line-height:1.75}.prose h2{letter-spacing:-.03em;border-top:1px solid var(--line);margin:40px 0 14px;padding-top:14px;font-size:23px;font-weight:700}.prose h3{letter-spacing:-.02em;margin:28px 0 9px;font-size:18px;font-weight:650}.prose p{margin:0 0 18px}.prose ul,.prose ol{margin:0 0 18px;padding-left:20px}.prose li{margin-bottom:7px}.prose li::marker{color:var(--faint)}.prose a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--acc);text-underline-offset:3px;text-decoration-thickness:1.5px}.prose a:hover{color:var(--acc)}.prose strong{color:var(--ink);font-weight:600}.prose code{background:var(--panel2);color:var(--ink);border-radius:3px;padding:1px 5px;font-family:JetBrains Mono,monospace;font-size:.85em}.prose pre{background:var(--panel2);border:1px solid var(--line);border-radius:6px;margin:0 0 20px;padding:16px 18px;overflow-x:auto}.prose pre code{background:0 0;padding:0;font-size:14px;line-height:1.6}.prose blockquote{border-left:2px solid var(--acc);color:var(--dim);margin:0 0 20px;padding:2px 0 2px 18px}.prose table{border-collapse:collapse;width:100%;margin:0 0 20px;font-size:15px}.prose th,.prose td{text-align:left;border-bottom:1px solid var(--line);padding:9px 12px}.prose th{letter-spacing:.08em;text-transform:uppercase;color:var(--faint);font-family:JetBrains Mono,monospace;font-size:10px;font-weight:500}.table-wrap{overflow-x:auto}.src{border-top:1px solid var(--line);color:var(--dim);flex-wrap:wrap;align-items:baseline;gap:9px;padding:14px 0;font-size:14px;display:flex}.src b{color:var(--ink);font-weight:600}.src a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--acc);text-underline-offset:3px}.pager{flex-wrap:wrap;justify-content:center;align-items:center;gap:6px;padding:34px 0 0;display:flex}.pager a,.pager span{border:1px solid var(--line);color:var(--dim);border-radius:5px;padding:6px 11px;font-family:JetBrains Mono,monospace;font-size:12px}.pager a:hover{border-color:var(--ink);color:var(--ink)}.pager .cur{background:var(--ink);color:var(--bg);border-color:var(--ink)}footer.site{border-top:1px solid var(--line);color:var(--faint);flex-wrap:wrap;gap:12px;padding:22px 28px;font-size:12.5px;display:flex}footer.site a:hover{color:var(--acc)}@media (width<=980px){.doors,.nums,.cards{grid-template-columns:1fr 1fr}.doors .door:nth-child(2n),.cards>.card:nth-child(2n),.doors .door:nth-child(3){border-right:none}.dir,.guide,.sub{grid-template-columns:1fr}.guide .l{border-right:none;padding-right:0}.guide .r{padding-left:0}}@media (width<=720px){.shell{grid-template-columns:1fr}.side{border-right:none;border-bottom:1px solid var(--line);height:auto;position:static}.side-scroll{display:none}.doors,.nums,.cards,.cards.two{grid-template-columns:1fr}.door,.card{border-right:none!important}.fi{grid-template-columns:1fr;gap:5px}.fi .d{order:-1}.fi .k{display:none}main,.top-in,footer.site{padding-left:18px;padding-right:18px}.intro{padding-top:34px}}.who-head{align-items:flex-start;gap:22px;display:flex}.who-head img{border:1px solid var(--line2);border-radius:50%;flex:none;width:96px;height:96px}.who-head h1{letter-spacing:-.035em;font-size:clamp(30px,4vw,44px);font-weight:800;line-height:1.05}@media (width<=640px){.who-head{flex-direction:column;gap:16px}.who-head img{width:76px;height:76px}}.chgrid{border-top:1px solid var(--line);grid-template-columns:repeat(2,1fr);gap:0;display:grid}.ch{border-bottom:1px solid var(--line);border-right:1px solid var(--line);align-items:flex-start;gap:11px;padding:14px 16px 15px;transition:background .14s;display:flex}.ch:nth-child(2n){border-right:none}.ch:hover{background:var(--panel)}.ch-t{flex-direction:column;gap:1px;min-width:0;display:flex}.ch-t b{color:var(--ink);font-size:14.5px;font-weight:650;line-height:1.25}.ch-t i{color:var(--faint);font-family:JetBrains Mono,monospace;font-size:10.5px;font-style:normal}.ch-t span{color:var(--dim);margin-top:2px;font-size:12.5px;line-height:1.35}.ch-t em{color:var(--faint);margin-top:3px;font-size:11px;font-style:normal;line-height:1.3}.nv-soc{gap:9px}@media (width<=640px){.chgrid{grid-template-columns:1fr}.ch{border-right:none}}.who-head .role{color:var(--acc);letter-spacing:.04em;margin-top:8px;font-family:JetBrains Mono,monospace;font-size:11.5px}.sic[data-astro-cid-g5kwm3ld]{width:var(--s);height:var(--s);flex:0 0 var(--s);background:var(--bg);border-radius:var(--r);color:#fff;place-items:center;display:grid;box-shadow:inset 0 0 0 1px #ffffff24}.sic[data-astro-cid-g5kwm3ld] svg[data-astro-cid-g5kwm3ld]{width:calc(var(--s) * .58);height:calc(var(--s) * .58);display:block}