.langs[data-astro-cid-nk5ecrne]{display:flex;gap:10px;flex-wrap:wrap;font-size:.85rem}.langs[data-astro-cid-nk5ecrne] a[data-astro-cid-nk5ecrne]{color:var(--muted);text-decoration:none}.langs[data-astro-cid-nk5ecrne] a[data-astro-cid-nk5ecrne][aria-current=true]{color:var(--text);font-weight:700}.langs[data-astro-cid-nk5ecrne] a[data-astro-cid-nk5ecrne]:hover{color:var(--text)}.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.bar[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:60px;flex-wrap:wrap}.brand[data-astro-cid-3ef6ksr2]{font-weight:700;text-decoration:none}nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:18px;flex-wrap:wrap;font-size:.92rem}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:var(--muted);text-decoration:none}nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{color:var(--text)}@media (max-width: 640px){nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:not(:last-child){display:none}}footer[data-astro-cid-sz7xmlte]{border-top:1px solid var(--line);padding:40px 0 56px}.tagline[data-astro-cid-sz7xmlte]{font-weight:600}nav[data-astro-cid-sz7xmlte]{display:flex;gap:18px;flex-wrap:wrap;font-size:.92rem;margin-bottom:14px}nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--muted);text-decoration:none}nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--text)}.langs-row[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px;font-size:.85rem}.fine[data-astro-cid-sz7xmlte]{color:var(--muted);font-size:.8rem;max-width:80ch}:root{--bg: #0d1117;--bg-soft: #151b23;--line: #26303d;--text: #e7edf5;--muted: #9fb0c4;--accent: #35c46a;--accent-ink: #06210f;--radius: 14px;--max: 1040px}@media (prefers-color-scheme: light){:root{--bg: #ffffff;--bg-soft: #f4f7fb;--line: #dfe6ee;--text: #14212e;--muted: #5a6b7d;--accent: #17914a;--accent-ink: #ffffff}}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Hiragino Sans,Noto Sans JP,Noto Sans KR,Noto Sans SC,Roboto,sans-serif;line-height:1.75;-webkit-font-smoothing:antialiased}.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}a{color:inherit}h1,h2,h3{line-height:1.3;letter-spacing:-.01em}h1{font-size:clamp(1.9rem,4.6vw,3rem);margin:0 0 16px}h2{font-size:clamp(1.35rem,2.6vw,1.85rem);margin:0 0 20px}h3{font-size:1.05rem;margin:0 0 6px}p{margin:0 0 14px}section{padding:56px 0;border-top:1px solid var(--line)}section:first-of-type{border-top:0}.muted{color:var(--muted)}.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}.card{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);padding:20px}.card p{margin:0;color:var(--muted);font-size:.95rem}.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);font-weight:700;text-decoration:none;padding:13px 26px;border-radius:999px}.btn[aria-disabled=true]{background:var(--bg-soft);color:var(--muted);border:1px solid var(--line)}.lede{font-size:1.1rem;color:var(--muted);max-width:62ch}ul.plain{list-style:none;padding:0;margin:0}ul.plain li{padding:10px 0;border-bottom:1px solid var(--line);color:var(--muted)}ul.plain li:last-child{border-bottom:0}.prose{max-width:74ch}.prose h2{font-size:1.2rem;margin:32px 0 10px}.prose p{color:var(--muted)}.steps{counter-reset:step}.steps .card:before{counter-increment:step;content:counter(step);display:inline-flex;width:26px;height:26px;align-items:center;justify-content:center;border-radius:50%;background:var(--accent);color:var(--accent-ink);font-weight:700;font-size:.85rem;margin-bottom:10px}details{border-bottom:1px solid var(--line);padding:14px 0}details summary{cursor:pointer;font-weight:600}details p{margin:10px 0 0;color:var(--muted)}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;background:var(--bg-soft);padding:8px 12px;border-radius:8px}