:root{--bg:#f5f6f8;--surface:#ffffff;--ink:#171a21;--ink-soft:#3c414d;--muted:#7a8090;--accent:#2e5bff;--accent-ink:#1e3fd6;--border:#e3e5ea;--code-bg:#12141a;--code-ink:#e6e8ee;--font-body:"Pretendard Variable",Pretendard,-apple-system,BlinkMacSystemFont,system-ui,sans-serif;--font-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;--sh-class:#8ab4ff;--sh-identifier:#e6e8ee;--sh-sign:#9aa3b5;--sh-property:#7ee0c0;--sh-entity:#7ee0c0;--sh-jsxliterals:#c3b3ff;--sh-string:#ffd28f;--sh-keyword:#ff8fa3;--sh-comment:#6b7385}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:17px;line-height:1.75;-webkit-font-smoothing:antialiased}.container{max-width:720px;margin:0 auto;padding:0 20px}a{color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}.site-header{border-bottom:1px solid var(--border);background:var(--bg)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{font-family:var(--font-mono);font-weight:600;font-size:1.15rem;letter-spacing:-.02em;text-decoration:none;display:inline-flex;align-items:center;gap:2px}.logo-cursor{display:inline-block;width:9px;height:1.05em;background:var(--accent);animation:blink 1.1s steps(1) infinite}@keyframes blink{50%{opacity:0}}@media (prefers-reduced-motion:reduce){.logo-cursor{animation:none}html{scroll-behavior:auto}}.nav-link{font-family:var(--font-mono);font-size:.85rem;color:var(--muted);text-decoration:none}.nav-link:hover{color:var(--accent)}.hero{padding:72px 0 56px}.hero-eyebrow{font-family:var(--font-mono);font-size:.85rem;color:var(--accent);margin:0 0 16px}.hero-title{font-size:clamp(1.9rem,5vw,2.7rem);font-weight:800;letter-spacing:-.03em;line-height:1.25;margin:0 0 16px}.hero-title em{font-style:normal;color:var(--accent)}.hero-sub{color:var(--ink-soft);max-width:54ch;margin:0}.post-list{list-style:none;margin:0 0 96px;padding:0;display:flex;flex-direction:column;gap:12px}.post-item{background:var(--surface);border:1px solid var(--border);border-radius:10px;transition:border-color .15s ease}.post-item:hover{border-color:var(--accent)}.post-link{display:block;padding:24px 26px;text-decoration:none}.post-meta{font-family:var(--font-mono);font-size:.8rem;color:var(--muted);margin:0 0 8px}.comment-slash{color:var(--accent)}.post-title{font-size:1.25rem;font-weight:700;letter-spacing:-.02em;margin:0 0 6px;line-height:1.4}.post-desc{color:var(--ink-soft);font-size:.95rem;margin:0}.empty{color:var(--muted);font-family:var(--font-mono);padding:48px 0 96px}.post{padding:64px 0 96px}.post-header{margin-bottom:40px}.post-page-title{font-size:clamp(1.7rem,4.5vw,2.3rem);font-weight:800;letter-spacing:-.03em;line-height:1.3;margin:8px 0 12px}.post-page-desc{color:var(--ink-soft);margin:0}.prose h2{font-size:1.4rem;letter-spacing:-.02em;margin:48px 0 16px}.prose h3{font-size:1.15rem;margin:36px 0 12px}.prose p{margin:0 0 20px}.prose a{color:var(--accent-ink);text-decoration-thickness:1px;text-underline-offset:3px}.prose ol,.prose ul{padding-left:24px;margin:0 0 20px}.prose li{margin-bottom:6px}.prose blockquote{margin:0 0 20px;padding:4px 20px;border-left:3px solid var(--accent);color:var(--ink-soft);background:var(--surface);border-radius:0 8px 8px 0}.prose code{font-family:var(--font-mono);font-size:.86em;background:#e9ebf0;padding:2px 6px;border-radius:5px}.prose pre{background:var(--code-bg);color:var(--code-ink);padding:20px 22px;border-radius:10px;overflow-x:auto;margin:0 0 24px;line-height:1.6}.prose pre code{background:none;padding:0;font-size:.86rem}.prose table{width:100%;border-collapse:collapse;margin:0 0 24px;font-size:.92rem}.prose td,.prose th{border:1px solid var(--border);padding:8px 12px;text-align:left;background:var(--surface)}.prose th{font-weight:700}.prose img{max-width:100%;border-radius:10px}.prose hr{border:none;border-top:1px solid var(--border);margin:40px 0}.post-tags{margin-top:48px;display:flex;flex-wrap:wrap;gap:8px}.tag{font-family:var(--font-mono);font-size:.8rem;color:var(--accent-ink);background:#e6ecff;padding:4px 10px;border-radius:999px}.site-footer{border-top:1px solid var(--border);padding:40px 0 56px}.footer-comment{font-family:var(--font-mono);margin:0 0 6px}.footer-comment,.footer-copy{font-size:.85rem;color:var(--muted)}.footer-copy{margin:0}