:root{--background: oklch(.979 .003 264.5);--foreground: oklch(.209 .017 216.6);--card: oklch(.933 .007 260.7);--card-foreground: oklch(.209 .017 216.6);--popover: oklch(.933 .007 260.7);--popover-foreground: oklch(.209 .017 216.6);--primary: oklch(.654 .11 193.2);--primary-foreground: oklch(.979 .003 264.5);--secondary: oklch(.952 .006 264.5);--secondary-foreground: oklch(.191 .022 205.9);--muted: oklch(.946 .006 264.5);--muted-foreground: oklch(.5 .015 220);--accent: oklch(.838 .072 5.7);--accent-foreground: oklch(.209 .017 216.6);--destructive: oklch(.636 .208 25.3);--border: oklch(.86 .009 232.4);--input: oklch(.86 .009 232.4);--ring: oklch(.797 .095 185.2);--radius: .5rem;--container-narrow: 720px;--container: 960px;--shadow-sm: 0 1px 2px oklch(0 0 0 / 6%);--shadow: 0 2px 4px oklch(0 0 0 / 6%), 0 8px 24px oklch(0 0 0 / 8%);--font-sans: var(--font-geist), var(--font-noto-jp), -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", sans-serif;--font-mono: var(--font-geist-mono), ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}.dark{--background: oklch(.209 .017 216.6);--foreground: oklch(.979 .003 264.5);--card: oklch(.197 .02 207.3);--card-foreground: oklch(.979 .003 264.5);--popover: oklch(.197 .02 207.3);--popover-foreground: oklch(.979 .003 264.5);--primary: oklch(.797 .095 185.2);--primary-foreground: oklch(.209 .017 216.6);--secondary: oklch(.324 .02 206.4);--secondary-foreground: oklch(.979 .003 264.5);--muted: oklch(.324 .02 206.4);--muted-foreground: oklch(.78 .012 219.6);--accent: oklch(.838 .072 5.7);--accent-foreground: oklch(.209 .017 216.6);--destructive: oklch(.704 .191 22.2);--border: oklch(1 0 0 / 12%);--input: oklch(1 0 0 / 16%);--ring: oklch(.797 .095 185.2);--shadow-sm: 0 1px 2px oklch(0 0 0 / 40%);--shadow: 0 2px 4px oklch(0 0 0 / 30%), 0 8px 24px oklch(0 0 0 / 40%)}html{color-scheme:light}html.dark{color-scheme:dark}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font-sans);font-size:17px;line-height:1.7;background:var(--background);color:var(--foreground);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;word-wrap:break-word;overflow-wrap:break-word;min-height:100vh;display:flex;flex-direction:column}main{width:var(--container-narrow);max-width:calc(100% - 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.15rem);text-decoration:none;transition:color .15s ease,background .15s ease}a[data-astro-cid-eimmu3lg]:hover,a[data-astro-cid-eimmu3lg].active{color:var(--foreground);background:var(--muted)}#theme-toggle[data-astro-cid-x3pjskd3]{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;border:1px solid var(--border);background:transparent;color:var(--foreground);border-radius:var(--radius);cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease}#theme-toggle[data-astro-cid-x3pjskd3]:hover{background:var(--muted);border-color:var(--ring)}#theme-toggle[data-astro-cid-x3pjskd3] .sun[data-astro-cid-x3pjskd3]{display:none}#theme-toggle[data-astro-cid-x3pjskd3] .moon[data-astro-cid-x3pjskd3],html.dark #theme-toggle[data-astro-cid-x3pjskd3] .sun[data-astro-cid-x3pjskd3]{display:block}html.dark #theme-toggle[data-astro-cid-x3pjskd3] .moon[data-astro-cid-x3pjskd3]{display:none}header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:50;background:color-mix(in oklch,var(--background) 88%,transparent);backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--border)}.inner[data-astro-cid-3ef6ksr2]{max-width:var(--container);margin:0 auto;padding:.65em 1em;display:flex;align-items:center;gap:1.25rem}.brand[data-astro-cid-3ef6ksr2]{font-weight:700;font-size:1rem;color:var(--foreground);letter-spacing:-.01em}nav[data-astro-cid-3ef6ksr2]{display:flex;gap:.25rem;flex:1}.actions[data-astro-cid-3ef6ksr2]{display:flex;gap:.5rem;align-items:center}.icon-link[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;color:var(--foreground);border:1px solid var(--border);border-radius:var(--radius);transition:background .15s ease,border-color .15s ease}.icon-link[data-astro-cid-3ef6ksr2]:hover{background:var(--muted);border-color:var(--ring);color:var(--foreground)}@media(max-width:720px){nav[data-astro-cid-3ef6ksr2]{gap:0;flex-wrap:wrap}.brand[data-astro-cid-3ef6ksr2]{margin-right:auto}}