.search-overlay{position:fixed;inset:0;z-index:100;background:#00000080;display:flex;justify-content:center;padding-top:10vh;transition:opacity .15s}.search-overlay[aria-hidden=true]{display:none}.search-modal{width:100%;max-width:640px;max-height:70vh;overflow-y:auto;background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-md);box-shadow:0 16px 48px #0003;--pagefind-ui-scale: .85;--pagefind-ui-primary: var(--color-accent);--pagefind-ui-text: var(--color-text);--pagefind-ui-background: var(--color-bg);--pagefind-ui-border: var(--color-border);--pagefind-ui-tag: var(--color-bg-secondary);--pagefind-ui-border-radius: var(--radius-md);--pagefind-ui-font: var(--font-body)}.search-modal .pagefind-ui__search-input{font-family:var(--font-body)}.search-modal .pagefind-ui__result-link{color:var(--color-text)}.search-modal .pagefind-ui__result-link:hover{color:var(--color-accent)}.search-modal .pagefind-ui__result-excerpt{color:var(--color-text-secondary)}.search-modal .pagefind-ui__result-nested .pagefind-ui__result-link{font-weight:400}.search-modal .pagefind-ui__button{background:var(--color-bg-secondary);color:var(--color-text);border:1px solid var(--color-border);border-radius:var(--radius-md)}.search-modal .pagefind-ui__button:hover{border-color:var(--color-text-muted)}.header[data-astro-cid-3ef6ksr2]{border-bottom:1px solid var(--color-border);padding:var(--space-md) var(--space-lg)}.header-nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;max-width:var(--max-width);margin:0 auto}.header-title[data-astro-cid-3ef6ksr2]{font-size:var(--font-size-lg);font-weight:700;color:var(--color-text)}.header-title[data-astro-cid-3ef6ksr2]:hover{text-decoration:none;color:var(--color-text)}.header-actions[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:var(--space-xs)}.header-action{display:flex;align-items:center;padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-sm);color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:500;text-decoration:none;cursor:pointer;transition:background-color .15s,color .15s;border:none;background:none;font-family:var(--font-body);line-height:1}.header-action:hover{background-color:var(--color-bg-secondary);color:var(--color-text);text-decoration:none}.header-action--icon{padding:var(--space-xs)}.icon-sun[data-astro-cid-3ef6ksr2]{display:none}.icon-moon[data-astro-cid-3ef6ksr2]{display:block}[data-theme=dark] .icon-moon[data-astro-cid-3ef6ksr2]{display:none}[data-theme=dark] .icon-sun[data-astro-cid-3ef6ksr2]{display:block}.footer[data-astro-cid-sz7xmlte]{border-top:1px solid var(--color-border);padding:var(--space-lg);text-align:center;margin-top:auto;color:var(--color-text-muted);font-size:var(--font-size-sm)}.footer-nav[data-astro-cid-sz7xmlte]{margin-bottom:var(--space-sm)}.footer-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:var(--color-text-muted)}.footer-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--color-accent)}:root{--color-bg: #FCFCFC;--color-bg-secondary: #F0F0F0;--color-text: #242424;--color-text-secondary: #5A5A5A;--color-text-muted: #8E8E8E;--color-accent: #344E72;--color-accent-hover: #283E5C;--color-border: #E0E0E0;--font-body: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", sans-serif;--font-mono: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, Consolas, "DejaVu Sans Mono", monospace;--font-size-sm: .875rem;--font-size-base: 1.0625rem;--font-size-lg: 1.25rem;--font-size-xl: 1.5rem;--font-size-2xl: 2rem;--line-height-tight: 1.3;--line-height-base: 1.8;--letter-spacing-base: .05em;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 2rem;--space-xl: 4rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--max-width: 720px}[data-theme=dark]{--color-bg: #191C22;--color-bg-secondary: #222630;--color-text: #E4E8EE;--color-text-secondary: #98A0B0;--color-text-muted: #636A7A;--color-accent: #7A9CC6;--color-accent-hover: #93B1D6;--color-border: #2F3540}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-body);font-size:var(--font-size-base);line-height:var(--line-height-base);letter-spacing:var(--letter-spacing-base);color:var(--color-text);background-color:var(--color-bg);color-scheme:light;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}[data-theme=dark]{color-scheme:dark}body{min-height:100dvh;display:flex;flex-direction:column}a{color:var(--color-accent);text-decoration:none}a:hover{color:var(--color-accent-hover);text-decoration:underline}img{max-width:100%;height:auto;display:block}h1,h2,h3,h4,h5,h6{line-height:var(--line-height-tight);font-feature-settings:"palt"}code{font-family:var(--font-mono);font-size:var(--font-size-sm);background-color:var(--color-bg-secondary);padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-sm)}pre{padding:var(--space-md);border-radius:var(--radius-md);overflow-x:auto}pre>code{background-color:transparent;padding:0}