.theme-toggle[data-astro-cid-x3pjskd3]{background:none;border:none;padding:.375rem;cursor:pointer;color:var(--text-secondary);display:flex;align-items:center;justify-content:center;transition:color var(--transition)}.theme-toggle[data-astro-cid-x3pjskd3]:hover{color:var(--text)}[data-theme=dark] .icon-sun[data-astro-cid-x3pjskd3]{display:block}[data-theme=dark] .icon-moon[data-astro-cid-x3pjskd3]{display:none}:not([data-theme=dark]) .icon-sun[data-astro-cid-x3pjskd3]{display:none}:not([data-theme=dark]) .icon-moon[data-astro-cid-x3pjskd3]{display:block}.header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background:var(--bg);border-bottom:1px solid var(--border)}.header-inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;height:56px}.logo[data-astro-cid-3ef6ksr2]{font-size:1.125rem;font-weight:800;letter-spacing:-.04em;color:var(--text)}.nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:1.5rem}.nav-link[data-astro-cid-3ef6ksr2]{font-size:var(--text-sm);font-weight:500;color:var(--text-secondary);transition:color var(--transition);position:relative}.nav-link[data-astro-cid-3ef6ksr2]:hover,.nav-link[data-astro-cid-3ef6ksr2].active{color:var(--text)}.nav-link[data-astro-cid-3ef6ksr2].active:after{content:"";position:absolute;bottom:-4px;left:0;right:0;height:2px;background:var(--accent)}.footer[data-astro-cid-sz7xmlte]{border-top:1px solid var(--border);padding:2rem 0;margin-top:6rem;font-size:var(--text-sm);color:var(--text-secondary)}:root{--bg: #FFFFFF;--bg-alt: #F4F4F0;--text: #111111;--text-secondary: #666666;--accent: #FF3D00;--accent-hover: #E63600;--accent-soft: #FFF0EB;--border: #E0E0E0;--surface: #FAFAF8;--font-sans: "Pretendard Variable", "Pretendard", -apple-system, BlinkMacSystemFont, system-ui, sans-serif;--font-mono: "SF Mono", "Fira Code", "Consolas", monospace;--text-xs: .75rem;--text-sm: .8125rem;--text-base: 1.125rem;--text-lg: 1.25rem;--text-xl: 1.5rem;--text-2xl: 1.75rem;--text-3xl: 2.25rem;--text-4xl: clamp(2.5rem, 5vw, 4.5rem);--leading-tight: 1.15;--leading-snug: 1.35;--leading-normal: 1.8;--measure: 680px;--max-width: 1100px;--transition: .2s ease}[data-theme=dark]{--bg: #0A0A0A;--bg-alt: #161616;--text: #EEEEEE;--text-secondary: #888888;--accent: #FF5722;--accent-hover: #FF6E40;--accent-soft: #1A1210;--border: #2A2A2A;--surface: #111111}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;word-break:keep-all;overflow-wrap:break-word}img,picture,video,canvas,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}.container{max-width:var(--max-width);margin:0 auto;padding:0 2rem}@media(max-width:640px){.container{padding:0 1.25rem}}.prose h2,.prose h3,.prose h4{font-weight:800;letter-spacing:-.03em;color:var(--text);line-height:var(--leading-snug)}.prose h2{font-size:var(--text-2xl);margin-top:3.5rem;margin-bottom:1rem;padding-left:1rem;border-left:4px solid var(--accent)}.prose h3{font-size:var(--text-xl);margin-top:2.5rem;margin-bottom:.75rem}.prose h4{font-size:var(--text-lg);margin-top:2rem;margin-bottom:.5rem}.prose p{margin-bottom:1.5rem;color:var(--text)}.prose strong{font-weight:700}.prose em{font-style:italic}.prose blockquote{border-left:6px solid var(--accent);padding:1.25rem 1.5rem;margin:2rem 0;font-size:var(--text-lg);font-weight:600;line-height:var(--leading-snug);color:var(--text)}.prose blockquote p{margin-bottom:0}.prose ul,.prose ol{margin-bottom:1.5rem;padding-left:1.5rem}.prose ul{list-style:none}.prose ul li{position:relative;padding-left:1rem;margin-bottom:.5rem}.prose ul li:before{content:"";position:absolute;left:0;top:.65em;width:6px;height:6px;background:var(--accent)}.prose ol li{margin-bottom:.5rem}.prose ol li::marker{font-weight:700;color:var(--accent)}.prose code{font-family:var(--font-mono);font-size:.85em;background:var(--bg-alt);padding:.2em .45em;border-radius:3px}.prose pre{background:var(--surface);padding:1.5rem;border-radius:0;border:1px solid var(--border);overflow-x:auto;margin-bottom:1.5rem}.prose pre code{background:none;padding:0}.prose hr{border:none;height:1px;background:var(--border);margin:3rem 0}.prose a{color:var(--accent);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:2px;transition:opacity var(--transition)}.prose a:hover{opacity:.7}.prose img{margin:2rem 0}@media(max-width:640px){:root{--text-base: 1rem;--text-2xl: 1.5rem;--text-3xl: 1.75rem}}