:root{--bg:#ffffff;--bg-alt:#f5f7f8;--ink:#0b1220;--ink-2:#334155;--muted:#64748b;--line:#e2e8f0;--accent:#0f766e;--accent-ink:#ffffff;--accent-soft:#e6f4f2;--code-bg:#f6f8fa;--radius:10px;--wrap:72rem;--narrow:44rem;--sans:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--mono:ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace}@media(prefers-color-scheme:dark){:root{--bg:#0b1220;--bg-alt:#111a2c;--ink:#e8edf3;--ink-2:#c3ccd8;--muted:#8b98aa;--line:#1f2a3d;--accent:#2dd4bf;--accent-ink:#062320;--accent-soft:#0f2a2a;--code-bg:#111a2c}}*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 var(--sans);-webkit-font-smoothing:antialiased}img,svg{max-width:100%}a{color:var(--accent);text-decoration-thickness:1px;text-underline-offset:2px}a:hover{text-decoration-thickness:2px}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}h1,h2,h3{line-height:1.2;letter-spacing:-.015em;margin:0 0 .5em}p{margin:0 0 1em}.muted{color:var(--muted)}.skip{position:absolute;left:-999px;top:0;padding:.5rem 1rem;background:var(--accent);color:var(--accent-ink);z-index:10}.skip:focus{left:1rem}.wrap{max-width:var(--wrap);margin:0 auto;padding:0 1.25rem}.wrap-narrow{max-width:var(--narrow);margin:0 auto;padding:0 1.25rem}.btn{display:inline-block;padding:.75rem 1.25rem;border-radius:8px;font-weight:600;font-size:.975rem;text-decoration:none;border:1px solid transparent;transition:background-color .15s,border-color .15s,transform .15s}.btn:hover{text-decoration:none;transform:translateY(-1px)}.btn-primary{background:var(--accent);color:var(--accent-ink)}.btn-primary:hover{filter:brightness(1.08)}.btn-ghost{border-color:var(--line);color:var(--ink)}.btn-ghost:hover{border-color:var(--ink-2)}.btn-small{padding:.45rem .9rem;font-size:.9rem}.site-header{position:sticky;top:0;z-index:5;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:saturate(160%)blur(10px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;gap:1.5rem;height:4rem}.brand{display:flex;align-items:center;gap:.6rem;color:var(--ink);font-weight:700;font-size:1.1rem;text-decoration:none;letter-spacing:-.01em}.brand-mark{width:28px;height:28px}.brand-mark rect{fill:var(--accent)}.brand-mark path{fill:var(--accent-ink)}.nav nav{margin-left:auto}.nav ul{display:flex;gap:1.25rem;list-style:none;margin:0;padding:0}.nav nav a{color:var(--ink-2);text-decoration:none;font-size:.95rem;font-weight:500}.nav nav a:hover,.nav nav a[aria-current=page]{color:var(--ink)}.nav nav a[aria-current=page]{box-shadow:inset 0 -2px 0 var(--accent)}.hero{padding:6rem 0 4.5rem;border-bottom:1px solid var(--line);background:radial-gradient(60rem 30rem at 85% -10%,var(--accent-soft),transparent 60%),var(--bg)}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:.8rem;font-weight:700;color:var(--accent);margin-bottom:1rem}.hero h1{font-size:clamp(2.4rem,5.5vw,4rem);max-width:16ch;letter-spacing:-.03em}.lead{font-size:1.2rem;color:var(--ink-2);max-width:40rem}.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2rem}.proof{border-bottom:1px solid var(--line)}.proof-grid{display:grid;grid-template-columns:repeat(3,1fr)}.proof-item{padding:2rem 1.5rem;border-left:1px solid var(--line)}.proof-item:first-child{border-left:0;padding-left:0}.proof-value{font-size:2rem;font-weight:700;letter-spacing:-.02em;margin:0}.proof-label{color:var(--muted);margin:.25rem 0 0;font-size:.95rem}.section{padding:5rem 0}.section-alt{background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.section-title{font-size:clamp(1.6rem,3vw,2.1rem);margin-bottom:2rem}.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2.5rem 2rem}.feature h3{font-size:1.1rem}.feature h3::before{content:"";display:block;width:2rem;height:3px;background:var(--accent);margin-bottom:1rem;border-radius:2px}.feature p{color:var(--ink-2);margin:0}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(19rem,1fr));gap:1.5rem}.card{display:flex;flex-direction:column;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;transition:border-color .15s,box-shadow .15s}.card:hover{border-color:color-mix(in srgb,var(--accent) 45%,var(--line));box-shadow:0 8px 24px -16px rgb(0 0 0/.35)}.card h3{font-size:1.2rem}.card h3 a{color:var(--ink);text-decoration:none}.card h3 a:hover{color:var(--accent)}.card p{color:var(--ink-2);font-size:.975rem}.card .more{margin-top:auto}.more{font-weight:600;text-decoration:none;font-size:.95rem}.meta{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;color:var(--muted);font-size:.875rem;margin-bottom:.75rem}.tag-pill{display:inline-block;background:var(--accent-soft);color:var(--accent);padding:.1rem .6rem;border-radius:999px;font-weight:600;font-size:.8rem;text-decoration:none}.closing{padding:5rem 0;text-align:center}.closing h2{font-size:clamp(1.8rem,3.5vw,2.5rem)}.closing p{color:var(--ink-2);font-size:1.15rem;margin-bottom:2rem}.page-head{padding:4rem 0 1rem}.page-head h1{font-size:clamp(2rem,4vw,2.8rem)}.page-head+.section{padding-top:2rem}.pager{display:flex;justify-content:space-between;align-items:center;margin-top:2.5rem}.terms{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:.75rem}.terms a{display:inline-block;padding:.5rem 1rem;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--ink)}.post-head{padding-top:4rem;padding-bottom:1.5rem}.post-head h1{font-size:clamp(2rem,4.5vw,3rem);letter-spacing:-.025em}.post-head .lead{font-size:1.2rem}.prose{font-size:1.1rem;line-height:1.75;color:var(--ink)}.prose h2,.prose h3{margin-top:2.2em;scroll-margin-top:7rem}.prose h2{font-size:1.55rem}.prose h3{font-size:1.2rem}.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.2em}.prose li{margin:.3em 0}.prose blockquote{margin:1.5em 0;padding:.25em 1.25em;border-left:3px solid var(--accent);color:var(--ink-2)}.prose hr{border:0;border-top:1px solid var(--line);margin:2.5em 0}.prose code{font-family:var(--mono);font-size:.85em;background:var(--code-bg);padding:.15em .35em;border-radius:4px}.prose pre{font-size:.9rem;line-height:1.55;padding:1rem 1.25rem;overflow-x:auto;border-radius:8px;border:1px solid var(--line);background:var(--code-bg)}.prose pre code{background:0 0;padding:0;font-size:inherit}.prose .highlight pre{background:var(--code-bg)}.prose table{width:100%;border-collapse:collapse;font-size:.92rem;margin:1.5em 0;display:block;overflow-x:auto}.prose th,.prose td{text-align:left;vertical-align:top;padding:.6rem .75rem;border-bottom:1px solid var(--line)}.prose th{font-weight:600;border-bottom:2px solid var(--line)}.prose a{word-break:break-word}.post-foot{padding-top:1rem;padding-bottom:5rem}.tags{list-style:none;padding:0;margin:2rem 0;display:flex;flex-wrap:wrap;gap:.5rem}.tags a{font-size:.85rem;color:var(--muted);text-decoration:none;border:1px solid var(--line);padding:.2rem .65rem;border-radius:999px}.tags a:hover{color:var(--ink);border-color:var(--ink-2)}.about{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);padding:2rem;margin:2.5rem 0}.about h2{font-size:1.25rem}.about p{color:var(--ink-2)}.post-nav{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.post-nav a{display:flex;flex-direction:column;gap:.2rem;padding:1rem 1.25rem;border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:var(--ink);font-weight:600}.post-nav a:hover{border-color:var(--accent)}.post-nav .muted{font-weight:400;font-size:.85rem}.post-nav .older{grid-column:2;text-align:right}.site-footer{border-top:1px solid var(--line);background:var(--bg-alt);padding-top:3rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr;gap:2rem}.brand-foot{font-weight:700;font-size:1.1rem;margin-bottom:.5rem}.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.4rem}.site-footer nav a{color:var(--ink-2);text-decoration:none}.site-footer nav a:hover{color:var(--ink)}.footer-base{border-top:1px solid var(--line);margin-top:2.5rem;padding-top:1.25rem;padding-bottom:1.25rem;font-size:.875rem}.footer-base p{margin:0}@media(max-width:860px){.feature-grid{grid-template-columns:1fr 1fr}.nav{flex-wrap:wrap;height:auto;padding-top:.75rem;gap:.5rem 1rem}.nav-cta{margin-left:auto}.nav nav{order:3;width:100%;margin:0;overflow-x:auto}.nav ul{padding-bottom:.6rem}}@media(max-width:600px){body{font-size:16px}.hero{padding:4rem 0 3rem}.proof-grid,.feature-grid,.footer-grid{grid-template-columns:1fr}.proof-item{border-left:0;border-top:1px solid var(--line);padding:1.25rem 0}.proof-item:first-child{border-top:0}.section,.closing{padding:3.5rem 0}.prose{font-size:1.075rem}.post-nav{grid-template-columns:1fr}.post-nav .older{grid-column:1;text-align:left}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}.bg{background-color:#f7f7f7}.chroma{background-color:#f7f7f7;-webkit-text-size-adjust:none}.chroma .err{color:#f6f8fa;background-color:#82071e}.chroma .lnlinks{outline:none;text-decoration:none;color:inherit}.chroma .lntd{vertical-align:top;padding:0;margin:0;border:0}.chroma .lntable{border-spacing:0;padding:0;margin:0;border:0}.chroma .hl{background-color:#dedede}.chroma .lnt{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#7f7f7f}.chroma .ln{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#7f7f7f}.chroma .line{display:flex}.chroma .k{color:#cf222e}.chroma .kc{color:#cf222e}.chroma .kd{color:#cf222e}.chroma .kn{color:#cf222e}.chroma .kp{color:#cf222e}.chroma .kr{color:#cf222e}.chroma .kt{color:#cf222e}.chroma .na{color:#1f2328}.chroma .nc{color:#1f2328}.chroma .no{color:#0550ae}.chroma .nd{color:#0550ae}.chroma .ni{color:#6639ba}.chroma .nl{color:#900;font-weight:700}.chroma .nn{color:#24292e}.chroma .nx{color:#1f2328}.chroma .nt{color:#0550ae}.chroma .nb{color:#6639ba}.chroma .bp{color:#6a737d}.chroma .nv{color:#953800}.chroma .vc{color:#953800}.chroma .vg{color:#953800}.chroma .vi{color:#953800}.chroma .vm{color:#953800}.chroma .nf{color:#6639ba}.chroma .fm{color:#6639ba}.chroma .s{color:#0a3069}.chroma .sa{color:#0a3069}.chroma .sb{color:#0a3069}.chroma .sc{color:#0a3069}.chroma .dl{color:#0a3069}.chroma .sd{color:#0a3069}.chroma .s2{color:#0a3069}.chroma .se{color:#0a3069}.chroma .sh{color:#0a3069}.chroma .si{color:#0a3069}.chroma .sx{color:#0a3069}.chroma .sr{color:#0a3069}.chroma .s1{color:#0a3069}.chroma .ss{color:#032f62}.chroma .m{color:#0550ae}.chroma .mb{color:#0550ae}.chroma .mf{color:#0550ae}.chroma .mh{color:#0550ae}.chroma .mi{color:#0550ae}.chroma .il{color:#0550ae}.chroma .mo{color:#0550ae}.chroma .o{color:#0550ae}.chroma .ow{color:#0550ae}.chroma .or{color:#0550ae}.chroma .p{color:#1f2328}.chroma .c{color:#57606a}.chroma .ch{color:#57606a}.chroma .cm{color:#57606a}.chroma .c1{color:#57606a}.chroma .cs{color:#57606a}.chroma .cp{color:#57606a}.chroma .cpf{color:#57606a}.chroma .gd{color:#82071e;background-color:#ffebe9}.chroma .ge{color:#1f2328}.chroma .gi{color:#116329;background-color:#dafbe1}.chroma .go{color:#1f2328}.chroma .gl{text-decoration:underline}.chroma .w{color:#fff}@media(prefers-color-scheme:dark){.bg{color:#e6edf3;background-color:#0d1117}.chroma{color:#e6edf3;background-color:#0d1117;-webkit-text-size-adjust:none}.chroma .err{color:#f85149}.chroma .lnlinks{outline:none;text-decoration:none;color:inherit}.chroma .lntd{vertical-align:top;padding:0;margin:0;border:0}.chroma .lntable{border-spacing:0;padding:0;margin:0;border:0}.chroma .hl{background-color:#6e7681}.chroma .lnt{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#737679}.chroma .ln{white-space:pre;-webkit-user-select:none;user-select:none;margin-right:.4em;padding:0 .4em;color:#6e7681}.chroma .line{display:flex}.chroma .k{color:#ff7b72}.chroma .kc{color:#79c0ff}.chroma .kd{color:#ff7b72}.chroma .kn{color:#ff7b72}.chroma .kp{color:#79c0ff}.chroma .kr{color:#ff7b72}.chroma .kt{color:#ff7b72}.chroma .nc{color:#f0883e;font-weight:700}.chroma .no{color:#79c0ff;font-weight:700}.chroma .nd{color:#d2a8ff;font-weight:700}.chroma .ni{color:#ffa657}.chroma .ne{color:#f0883e;font-weight:700}.chroma .nl{color:#79c0ff;font-weight:700}.chroma .nn{color:#ff7b72}.chroma .nx{color:#e6edf3}.chroma .py{color:#79c0ff}.chroma .nt{color:#7ee787}.chroma .nv{color:#79c0ff}.chroma .vc{color:#79c0ff}.chroma .vg{color:#79c0ff}.chroma .vi{color:#79c0ff}.chroma .vm{color:#79c0ff}.chroma .nf{color:#d2a8ff;font-weight:700}.chroma .fm{color:#d2a8ff;font-weight:700}.chroma .l{color:#a5d6ff}.chroma .ld{color:#79c0ff}.chroma .s{color:#a5d6ff}.chroma .sa{color:#79c0ff}.chroma .sb{color:#a5d6ff}.chroma .sc{color:#a5d6ff}.chroma .dl{color:#79c0ff}.chroma .sd{color:#a5d6ff}.chroma .s2{color:#a5d6ff}.chroma .se{color:#79c0ff}.chroma .sh{color:#79c0ff}.chroma .si{color:#a5d6ff}.chroma .sx{color:#a5d6ff}.chroma .sr{color:#79c0ff}.chroma .s1{color:#a5d6ff}.chroma .ss{color:#a5d6ff}.chroma .m{color:#a5d6ff}.chroma .mb{color:#a5d6ff}.chroma .mf{color:#a5d6ff}.chroma .mh{color:#a5d6ff}.chroma .mi{color:#a5d6ff}.chroma .il{color:#a5d6ff}.chroma .mo{color:#a5d6ff}.chroma .o{color:#ff7b72;font-weight:700}.chroma .ow{color:#ff7b72;font-weight:700}.chroma .or{color:#ff7b72;font-weight:700}.chroma .c{color:#8b949e;font-style:italic}.chroma .ch{color:#8b949e;font-style:italic}.chroma .cm{color:#8b949e;font-style:italic}.chroma .c1{color:#8b949e;font-style:italic}.chroma .cs{color:#8b949e;font-weight:700;font-style:italic}.chroma .cp{color:#8b949e;font-weight:700;font-style:italic}.chroma .cpf{color:#8b949e;font-weight:700;font-style:italic}.chroma .gd{color:#ffa198;background-color:#490202}.chroma .ge{font-style:italic}.chroma .gr{color:#ffa198}.chroma .gh{color:#79c0ff;font-weight:700}.chroma .gi{color:#56d364;background-color:#0f5323}.chroma .go{color:#8b949e}.chroma .gp{color:#8b949e}.chroma .gs{font-weight:700}.chroma .gu{color:#79c0ff}.chroma .gt{color:#ff7b72}.chroma .gl{text-decoration:underline}.chroma .w{color:#6e7681}}