@font-face{font-family:sofia sans;src:url(/fonts/SofiaSans-latin-wght.woff2)format("woff2");font-weight:1 1e3;font-style:normal;font-display:swap;unicode-range:U+0-17F,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{color-scheme:light dark;--bg:#f6f3ef;--ink:#1d1b19;--muted:#5e5952;--outline:#7c7670;--line:#d1cbc4;--accent:#8a5100;--lamp:#fba700;--code-bg:#ebe8e4;--w-body:400;--font:"Sofia Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;--mono:ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--measure:40rem;--gutter:clamp(1rem, 4vw, 2rem)}@media(prefers-color-scheme:dark){:root{--bg:#100e0b;--ink:#ebe8e4;--muted:#c0bbb3;--outline:#908b84;--line:#46413b;--accent:#ffb956;--code-bg:#2c2a27;--w-body:380}}*,*::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-family:var(--font);font-size:1.08rem;line-height:1.6;font-weight:var(--w-body);letter-spacing:-.0125em;overflow-wrap:break-word;-webkit-font-smoothing:antialiased}h1,h2{margin:0;font-weight:560;line-height:1.2;text-wrap:balance}h1{font-size:clamp(1.9rem,1.5rem + 1.6vw,2.5rem);letter-spacing:-.02em}h2{font-size:1.3rem;margin-top:2.25rem}p{margin:0}a{color:var(--accent);text-underline-offset:.18em;text-decoration-thickness:1px}a:hover{text-decoration-thickness:2px}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}main:focus{outline:none}code{font-family:var(--mono);font-size:.88em;letter-spacing:0;background:var(--code-bg);padding:.1em .3em;border-radius:4px}.wrap{max-width:calc(var(--measure) + 2 * var(--gutter));margin:0 auto;padding:0 var(--gutter)}.skip{position:absolute;left:.5rem;top:-3rem;padding:.5rem .75rem;background:var(--bg);color:var(--ink)}.skip:focus{top:.5rem}.draft-banner{border-bottom:1px solid var(--line);color:var(--muted);font-size:.8rem;padding:.35rem 0}.site-header{border-bottom:1px solid var(--line)}.header-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.5rem 1.5rem;padding-top:1rem;padding-bottom:1rem}.brand{display:inline-flex;align-items:center;min-height:44px}.lockup{display:block;height:24px;width:auto}.lockup .b-sheet,.lockup .b-name,.lockup .b-suffix,.lockup .b-bond{fill:var(--ink)}@media(prefers-color-scheme:dark){.lockup .b-suffix{fill:var(--muted)}.lockup .b-bond{fill:var(--lamp)}}.nav ul{display:flex;flex-wrap:wrap;gap:0 1.1rem;margin:0;padding:0;list-style:none}.nav a{display:inline-flex;align-items:center;min-height:44px;color:var(--ink);text-decoration:none}.nav a:hover,.nav a[aria-current=page]{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:.35em}main{display:block;padding:2.5rem 0 3rem}.page-head{margin-bottom:1.75rem}.lede{margin-top:.6rem;color:var(--muted);font-size:1.15rem}.meta{margin-top:2.5rem;color:var(--muted);font-size:.85rem}.prose>*+*{margin-top:1rem}.prose ul{padding-left:1.2rem}.prose li+li{margin-top:.5rem}.prose li::marker{color:var(--muted)}.prose h2+*{margin-top:.75rem}.prose .table-align-left{text-align:left}.prose .table-align-center{text-align:center}.prose .table-align-right{text-align:right}.feature-group h2{margin-top:2.5rem}.group-note{margin-top:.4rem;color:var(--muted)}.prose .features{list-style:none;padding:0;margin-top:1rem}.prose .features li+li{margin-top:1rem}.feature-head{display:flex;flex-wrap:wrap;align-items:center;gap:.25rem .6rem}.tag{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:.85rem;white-space:nowrap}.lamp{display:inline-block;width:10px;height:10px;border:2px solid var(--outline);border-radius:50%}.placeholder{border:1px dashed var(--outline);border-radius:8px;padding:.9rem 1rem}.placeholder>*+*{margin-top:.6rem}.placeholder-label{color:var(--muted);font-size:.85rem;font-weight:560}.contact-form{display:grid;gap:1.5rem}.contact-field{display:grid;gap:.4rem}.contact-field label{font-weight:560}.contact-field input,.contact-field textarea{width:100%;min-width:0;min-height:48px;padding:.6rem .75rem;border:1px solid var(--outline);border-radius:4px;background:var(--bg);color:var(--ink);caret-color:var(--accent);font:inherit;letter-spacing:inherit}.contact-field textarea{resize:vertical}.contact-field input::selection,.contact-field textarea::selection{background:var(--accent);color:var(--bg)}.field-help{color:var(--muted);font-size:.9rem}.contact-form button{justify-self:start;min-height:48px;padding:.6rem 1rem;border:1px solid var(--accent);border-radius:4px;background:var(--accent);color:var(--bg);font:inherit;font-weight:560;cursor:pointer}.contact-form button:hover{background:var(--ink);border-color:var(--ink)}.site-footer{border-top:1px solid var(--line);color:var(--muted);font-size:.88rem;padding:1.5rem 0 2.5rem}.site-footer p+p{margin-top:.4rem}.footer-links{display:flex;flex-wrap:wrap;gap:0 1.1rem;margin:0 0 .75rem;padding:0;list-style:none}.footer-links a{display:inline-flex;align-items:center;min-height:44px}.toc{margin-top:2rem;padding:1rem 1.25rem;border:1px solid var(--line);border-radius:8px}.toc h2{margin-top:0;font-size:1rem}.toc ol{margin:.5rem 0 0;padding-left:1.3rem}.toc ol ol{margin:.2rem 0 .4rem;color:var(--muted);font-size:.92rem}.prose .toc li+li{margin-top:.2rem}.toc li::marker{color:var(--muted)}.feature-group{scroll-margin-top:1rem}.features li{scroll-margin-top:1rem}