.site-header[data-astro-cid-nen7h5rs]{border-bottom:1px solid var(--line)}.header-inner[data-astro-cid-nen7h5rs]{justify-content:space-between;align-items:center;gap:2rem;min-height:78px;display:flex}.site-title[data-astro-cid-nen7h5rs]{color:var(--text-strong);letter-spacing:-.015em;font-size:1.15rem;font-weight:700}nav[data-astro-cid-nen7h5rs]{align-items:center;gap:1.5rem;display:flex}nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]{color:var(--muted);font-size:.82rem;position:relative}nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:after{background:var(--accent);content:"";height:1px;position:absolute;bottom:-.45rem;left:0;right:0;transform:scaleX(0)}nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs]:hover,nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs].active{color:var(--text-strong)}nav[data-astro-cid-nen7h5rs] a[data-astro-cid-nen7h5rs].active:after{transform:scaleX(1)}@media (width<=600px){.header-inner[data-astro-cid-nen7h5rs]{flex-direction:column;align-items:flex-start;gap:.8rem;padding:1.25rem 0 1rem}nav[data-astro-cid-nen7h5rs]{justify-content:space-between;gap:.5rem;width:100%}}.site-footer[data-astro-cid-jo6i4kqk]{border-top:1px solid var(--line);margin-top:6rem}.footer-inner[data-astro-cid-jo6i4kqk]{min-height:92px;color:var(--muted);font-family:var(--mono);justify-content:space-between;align-items:center;gap:1.5rem;font-size:.68rem;display:flex}.footer-inner[data-astro-cid-jo6i4kqk] div[data-astro-cid-jo6i4kqk]{flex-wrap:wrap;gap:1rem;display:flex}@media (width<=560px){.footer-inner[data-astro-cid-jo6i4kqk]{flex-direction:column;justify-content:center;align-items:flex-start;gap:.45rem}}:root{color-scheme:dark;--background:#191918;--surface:#20201e;--text:#d7d2c8;--text-strong:#f0ece3;--muted:#8d887f;--line:#35332f;--accent:#d2a15f;--code-background:#22221f;--sans:Inter, "SF Pro Display", "PingFang SC", "Microsoft YaHei", sans-serif;--serif:"Noto Serif SC", "Source Han Serif SC", "Songti SC", Georgia, serif;--mono:"SFMono-Regular", "Cascadia Code", Consolas, monospace}*,:before,:after{box-sizing:border-box}html{background:var(--background);scrollbar-gutter:stable}body{min-width:320px;min-height:100vh;color:var(--text);background:var(--background);font-family:var(--sans);-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.75}::selection{color:#191918;background:var(--accent)}a{color:inherit;text-underline-offset:.22em;text-decoration:none}a:hover{color:var(--accent)}.shell{width:min(880px,100% - 48px);margin-inline:auto}.page-main{min-height:calc(100vh - 220px)}.page-heading{color:var(--text-strong);letter-spacing:-.035em;margin:0;font-size:clamp(1.8rem,5vw,2.7rem);font-weight:650;line-height:1.2}.page-intro{border-bottom:1px solid var(--line);grid-template-columns:1fr auto;align-items:end;gap:2rem;margin:3rem 0 3.5rem;padding-bottom:1.5rem;display:grid}.page-intro h1{color:var(--text-strong);letter-spacing:-.035em;margin:0;font-size:clamp(1.8rem,5vw,2.6rem);font-weight:650;line-height:1.2}.page-intro p{color:var(--muted);font-family:var(--mono);margin:0 0 .2rem;font-size:.72rem}.tag{color:var(--accent)}.empty-state{color:var(--muted);font-family:var(--serif)}.prose{color:var(--text);font-family:var(--serif);overflow-wrap:anywhere;font-size:1.05rem;line-height:1.95}.prose h2,.prose h3,.prose h4{color:var(--text-strong);font-family:var(--sans);letter-spacing:-.02em;margin:2.8rem 0 1rem;line-height:1.45}.prose h2{font-size:1.5rem}.prose h3{font-size:1.2rem}.prose p,.prose ul,.prose ol{margin:1.15rem 0}.prose a{color:var(--accent);text-decoration:underline}.prose blockquote{border-left:2px solid var(--accent);color:var(--muted);margin:1.8rem 0;padding:.15rem 0 .15rem 1.2rem}.prose code{border:1px solid var(--line);background:var(--code-background);font-family:var(--mono);border-radius:3px;padding:.12rem .35rem;font-size:.86em}.prose pre{border:1px solid var(--line);background:var(--code-background);font-family:var(--mono);border-radius:4px;margin:1.8rem 0;padding:1.1rem 1.2rem;line-height:1.65;overflow-x:auto}.prose pre code{background:0 0;border:0;padding:0}.prose hr{border:0;border-top:1px solid var(--line);margin:3rem 0}.skip-link{z-index:100;background:var(--accent);color:var(--background);padding:.45rem .7rem;position:fixed;top:.75rem;left:.75rem;transform:translateY(-180%)}.skip-link:focus{transform:translateY(0)}@media (width<=640px){body{font-size:15px}.shell{width:min(100% - 30px,880px)}.page-intro{grid-template-columns:1fr;gap:.8rem;margin-top:2rem}.page-intro p{grid-row:1}}