:root{color-scheme:dark;--bg: #0b0f14;--panel: #0f1621;--border: #1f2a37;--text: #e6edf3;--muted: #9fb0c2;--link: #7cc4ff;--max: 980px;--radius: 14px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.55}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:var(--max);margin:0 auto;padding:32px 18px}.page-shell{min-height:100vh;display:flex;flex-direction:column}.page-main{flex:1;padding-top:22px}.site-header{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding-bottom:18px;border-bottom:1px solid var(--border)}.brand{display:flex;flex-direction:column;gap:6px}.brand h1{font-size:28px;margin:0;letter-spacing:.2px}.tagline{margin:0;color:var(--muted)}.pill{font-size:12px;padding:6px 10px;border:1px solid var(--border);border-radius:999px;color:var(--muted);white-space:nowrap}.card{border:1px solid var(--border);border-radius:var(--radius);padding:16px;background:var(--panel)}.muted{color:var(--muted)}.site-footer{border-top:1px solid var(--border);color:var(--muted);font-size:13px;display:flex;gap:14px;flex-wrap:wrap;padding-top:18px}.page-title{margin:0 0 12px;font-size:24px}.prose p{margin:0 0 12px}.prose ul{margin:0 0 12px 18px}.skip-link{position:absolute;left:-9999px;top:12px;z-index:1000;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--card);color:var(--text);text-decoration:none}.skip-link:focus{left:12px}.site-header{border-bottom:1px solid var(--border);background:linear-gradient(180deg,#ffffff08,#fff0)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:18px;padding-bottom:18px}.brand{min-width:0}.brand-link{text-decoration:none;display:flex;align-items:center;gap:12px;min-width:0}.brand-mark{width:36px;height:36px;border-radius:12px;border:1px solid var(--border);background:radial-gradient(circle at 30% 30%,rgba(88,166,255,.35),transparent 55%),radial-gradient(circle at 70% 70%,rgba(88,166,255,.18),transparent 55%),var(--card);box-shadow:0 10px 24px #0000002e;flex:0 0 auto}.brand-text{display:grid;gap:4px;min-width:0}.brand-name{font-size:22px;font-weight:760;letter-spacing:.2px;line-height:1.1;color:var(--accent);white-space:nowrap}.brand-subtitle{margin:0;color:var(--muted);font-size:13.5px;line-height:1.45;max-width:70ch}.header-right{display:flex;align-items:center;gap:10px}.pill{border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:999px;padding:8px 12px;font-size:12px;letter-spacing:.2px;white-space:nowrap;box-shadow:0 10px 24px #0000001f}@media(max-width:720px){.header-inner{flex-direction:column;align-items:flex-start}.brand-name{font-size:21px}.pill{padding:7px 11px}}.site-header[data-astro-cid-37fxchfa]{position:relative;border-bottom:1px solid var(--border);background:radial-gradient(circle at top center,rgba(84,174,255,.08),transparent 38%),linear-gradient(to bottom,#ffffff05,#fff0),var(--bg)}.site-header[data-astro-cid-37fxchfa]:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,transparent,rgba(84,174,255,.35),transparent)}.header-inner[data-astro-cid-37fxchfa]{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px 0 26px}.brand[data-astro-cid-37fxchfa]{display:grid;gap:10px;min-width:0}.brand-link[data-astro-cid-37fxchfa]{text-decoration:none}.brand-name[data-astro-cid-37fxchfa]{display:inline-block;font-size:42px;font-weight:800;letter-spacing:-.03em;line-height:1;color:var(--text)}.tagline[data-astro-cid-37fxchfa]{margin:0;max-width:58ch;font-size:16px;line-height:1.55;color:var(--muted)}.pill[data-astro-cid-37fxchfa]{flex:0 0 auto;border:1px solid var(--border);background:#ffffff08;color:var(--text);border-radius:999px;padding:10px 14px;font-size:12px;font-weight:600;letter-spacing:.04em;white-space:nowrap;box-shadow:0 0 0 1px #54aeff0d inset}@media(max-width:900px){.header-inner[data-astro-cid-37fxchfa]{flex-direction:column;align-items:flex-start;padding:24px 0 22px}.brand-name[data-astro-cid-37fxchfa]{font-size:36px}.tagline[data-astro-cid-37fxchfa]{font-size:15px}}@media(max-width:560px){.brand-name[data-astro-cid-37fxchfa]{font-size:30px}.tagline[data-astro-cid-37fxchfa]{font-size:14px}.pill[data-astro-cid-37fxchfa]{font-size:11px;padding:9px 12px}}