:root{--bg:#fff;--fg:#1b1d21;--muted:#61666f;--line:#e6e7ea;--accent:#1f5f8b;--soft:#eef0f2;--code:#f6f7f8;--hover:#80808024;--font-body:"IBM Plex Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;--font-mono:"JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--max:960px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=dark]{--bg:#131518;--fg:#e3e5e8;--muted:#8b919b;--line:#262a30;--accent:#7db4dc;--soft:#22262c;--code:#1b1e23;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--fg);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.7}a{color:inherit;text-decoration:none}img{max-width:100%}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}.mono{font-family:var(--font-mono)}.container{max-width:calc(var(--max) + 48px);margin-inline:auto;padding-inline:24px}.site-header{border-bottom:1px solid var(--line)}.site-header .container{flex-wrap:wrap;align-items:center;column-gap:28px;min-height:64px;display:flex}.brand{font-family:var(--font-mono);font-size:18px;font-weight:500;transition:opacity .15s}.brand span{color:var(--accent)}.brand:hover{opacity:.7}.site-nav{gap:24px;margin-left:auto;font-size:15px;display:flex}.site-nav a{color:var(--muted);border-bottom:2px solid #0000;margin-bottom:-1px;padding:19px 0 17px;transition:color .15s}.site-nav a:hover{color:var(--fg)}.site-nav a[aria-current=page]{color:var(--fg);border-bottom-color:var(--fg);font-weight:600}.header-actions{gap:8px;display:flex}.icon-btn{border:1px solid var(--line);width:36px;height:36px;color:var(--fg);cursor:pointer;background:0 0;border-radius:8px;justify-content:center;align-items:center;padding:0;transition:background-color .15s;display:inline-flex}.icon-btn:hover{background-color:var(--hover)}.theme-icon-sun{display:none}:root[data-theme=dark] .theme-icon-sun{display:block}:root[data-theme=dark] .theme-icon-moon{display:none}.page{padding-block:56px 48px}.site-footer .container{color:var(--muted);padding-bottom:64px;font-size:13px}.page-title{letter-spacing:-.02em;margin:0;font-size:32px;line-height:1.3}.section-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:baseline;gap:16px;padding-bottom:12px;display:flex}.section-head h2{margin:0;font-size:15px;font-weight:600}.section-head a{color:var(--muted);font-size:14px}.section-head a:hover{color:var(--fg)}.period{font-family:var(--font-mono);color:var(--muted);font-size:13px}.toast{z-index:50;background:var(--fg);color:var(--bg);white-space:nowrap;border-radius:8px;padding:8px 16px;font-size:14px;line-height:1.5;position:fixed;bottom:32px;left:50%;transform:translate(-50%)}.home{flex-direction:column;gap:72px;padding-top:24px;display:flex}.hero{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:32px 48px;display:flex}.hero-text{flex-direction:column;flex:400px;gap:14px;min-width:0;max-width:640px;display:flex}.hero h1{letter-spacing:-.025em;text-wrap:balance;margin:0;font-size:36px;line-height:1.3}.hero p{color:var(--muted);margin:0;font-size:18px}.hero-links{flex-wrap:wrap;gap:8px 24px;margin-top:8px;font-size:15px;display:flex}.hero-links a{color:var(--accent)}.profile{border:1px solid var(--line);background:var(--soft);width:240px;height:240px;font-family:var(--font-mono);color:var(--muted);border-radius:12px;flex:none;justify-content:center;align-items:center;font-size:13px;display:flex;overflow:hidden}.profile img{object-fit:cover;width:100%;height:100%}.kv-list{margin:0}.kv-row,.compact-item{border-bottom:1px solid var(--line);grid-template-columns:92px minmax(0,1fr);gap:24px;display:grid}.kv-row{padding:12px 0}.kv-row dt,.compact-item time{font-family:var(--font-mono);color:var(--muted);padding-top:2px;font-size:13px}.kv-row dd{margin:0;font-size:15px}.compact-item{padding:16px 0}.compact-item span{font-size:17px;font-weight:500;line-height:1.5}.compact-item:hover span{text-underline-offset:3px;text-decoration:underline}.list-head{border-bottom:1px solid var(--line);flex-direction:column;gap:4px;padding-bottom:20px;display:flex}.list-count{color:var(--muted);font-size:14px}.post-item{border-bottom:1px solid var(--line);grid-template-columns:92px minmax(0,1fr);gap:24px;padding:28px 0;display:grid}.post-item time{font-family:var(--font-mono);color:var(--muted);padding-top:3px;font-size:13px}.post-item h2{letter-spacing:-.01em;text-wrap:balance;margin:0 0 6px;font-size:20px;font-weight:600;line-height:1.4;transition:color .15s}.post-item:hover h2{color:var(--accent)}.post-item p{max-width:62ch;color:var(--muted);margin:0;font-size:15px}.pagination{justify-content:center;align-items:center;gap:6px;margin-top:40px;display:flex}.page-link{border:1px solid var(--line);min-width:36px;height:36px;font-family:var(--font-mono);color:var(--muted);border-radius:8px;justify-content:center;align-items:center;padding:0 10px;font-size:14px;transition:background-color .15s;display:inline-flex}.page-link:hover{background-color:var(--hover)}.page-link[aria-current=page]{border-color:var(--fg);color:var(--fg);font-weight:600}.page-link.disabled{opacity:.35;pointer-events:none}.post-header{flex-direction:column;gap:16px;margin-bottom:56px;display:flex}.post-header h1{letter-spacing:-.025em;text-wrap:balance;margin:0;font-size:40px;line-height:1.3}.post-meta{color:var(--muted);flex-wrap:wrap;gap:6px 10px;font-size:14px;display:flex}.tags{flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none;display:flex}.tags li{background:var(--soft);color:var(--muted);font-family:var(--font-mono);border-radius:4px;padding:2px 10px;font-size:12px}.post-after{flex-direction:column;gap:64px;margin-top:64px;display:flex}.comments{margin-top:16px}.comments-empty{border:1px dashed var(--line);text-align:center;color:var(--muted);border-radius:8px;margin:0;padding:24px;font-size:14px}.prose{font-size:17px;line-height:1.75}.prose>:first-child{margin-top:0}.prose>:last-child{margin-bottom:0}.prose p{margin:0 0 24px}.prose h2{letter-spacing:-.015em;margin:56px 0 16px;scroll-margin-top:24px;font-size:26px;line-height:1.35}.prose h1,.prose h2{border-bottom:1px solid var(--line);padding-bottom:.3em}.prose h3{margin:40px 0 12px;scroll-margin-top:24px;font-size:20px;line-height:1.4}.prose ul,.prose ol{margin:0 0 24px;padding-left:22px}.prose li+li{margin-top:6px}.prose a{color:var(--accent);text-underline-offset:3px;text-decoration:underline}.prose blockquote{border-left:3px solid var(--accent);color:var(--muted);margin:0 0 24px;padding:4px 0 4px 20px}.prose blockquote p:last-child{margin-bottom:0}.prose :not(pre)>code{background:var(--code);font-family:var(--font-mono);border-radius:4px;padding:2px 6px;font-size:.85em}.prose img{border:1px solid var(--line);border-radius:8px;display:block}.prose hr{border:0;border-top:1px solid var(--line);margin:48px 0}.prose table{border-collapse:collapse;max-width:100%;margin:0 0 24px;font-size:15px;display:block;overflow-x:auto}.prose th,.prose td{border:1px solid var(--line);text-align:left;padding:8px 12px}.heading{align-items:center;gap:8px;display:flex}.h-anchor{opacity:0;border-radius:4px;padding:4px;transition:opacity .15s;display:inline-flex;color:var(--muted)!important}.heading:hover .h-anchor,.h-anchor:focus-visible{opacity:1}.prose figure[data-rehype-pretty-code-figure]{margin:0 0 24px}.code-block{border:1px solid var(--line);background:var(--code);border-radius:8px;overflow:hidden}.code-head{border-bottom:1px solid var(--line);font-family:var(--font-mono);color:var(--muted);justify-content:space-between;align-items:center;gap:12px;padding:6px 8px 6px 16px;font-size:12px;display:flex}.copy-btn{height:28px;color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:6px;align-items:center;gap:6px;padding:0 10px;transition:background-color .15s;display:inline-flex}.copy-btn:hover{background-color:var(--hover)}.code-block pre{font-family:var(--font-mono);margin:0;padding:16px 20px;font-size:14px;line-height:1.7;overflow-x:auto;background:0 0!important}.code-block pre code{font-family:inherit;font-size:inherit}.code-block code span{color:var(--shiki-light)}:root[data-theme=dark] .code-block code span{color:var(--shiki-dark)}.resume-header{flex-direction:column;gap:10px;display:flex}.resume-title-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 16px;display:flex}.resume-intro{color:var(--muted);margin:0;font-size:17px}.resume-intro p{margin:0}.resume-intro strong{color:var(--fg)}.resume-intro a,.job li a,.resume-project a{color:var(--accent)}.resume-contact{font-family:var(--font-mono);color:var(--muted);flex-wrap:wrap;gap:6px 20px;margin-top:6px;font-size:13px;display:flex}.resume-contact a,.accent-link{color:var(--accent)}.accent-link{width:fit-content;font-size:14px}.resume-section{padding-top:48px}.resume-section h2{border-bottom:1px solid var(--line);letter-spacing:-.015em;margin:0 0 24px;padding-bottom:12px;font-size:22px;font-weight:700;line-height:1.35}.resume-stack{flex-direction:column;gap:32px;min-width:0;display:flex}.resume-stack.tight{gap:14px}.job{flex-direction:column;gap:4px;display:flex}.job-top{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:4px 16px;display:flex}.job h3{margin:0;font-size:18px;font-weight:600}.job-role{color:var(--muted);margin:0;font-size:15px}.job ul{flex-direction:column;gap:4px;margin:8px 0 0;padding-left:18px;font-size:15px;display:flex}.skill-row{grid-template-columns:96px minmax(0,1fr);align-items:baseline;gap:12px;display:grid}.skill-group{color:var(--muted);font-size:14px}.chips{flex-wrap:wrap;gap:6px;display:flex}.chip{border:1px solid var(--line);font-family:var(--font-mono);border-radius:4px;padding:2px 10px;font-size:12px}.resume-project h3{margin:0;font-size:16px;font-weight:600}.resume-project p{color:var(--muted);margin:2px 0 0;font-size:15px}.group{border-top:1px solid var(--line);margin-top:48px;padding-top:32px}.group-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:4px 16px;margin-bottom:8px;display:flex}.group-head h2{letter-spacing:-.015em;margin:0;font-size:22px;line-height:1.4}.project{border-bottom:1px solid var(--line);flex-direction:column;gap:2px;padding:20px 0;display:flex}.project-top{justify-content:space-between;align-items:baseline;gap:16px;display:flex}.project h3{margin:0;font-size:18px;font-weight:600;line-height:1.45;transition:color .15s}.project:hover h3{color:var(--accent)}.arrow{color:var(--accent);flex:none}.tech{font-family:var(--font-mono);color:var(--muted);font-size:12px}.project ul{flex-direction:column;gap:4px;margin:10px 0 0;padding-left:18px;font-size:15px;line-height:1.65;display:flex}.troubles{flex-direction:column;margin-top:24px;display:flex}.troubles h3{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 4px;font-size:11px;font-weight:500}.troubles a{flex-direction:column;padding:10px 0;display:flex}.trouble-title{color:var(--accent);font-size:15px;font-weight:600}.trouble-summary{color:var(--muted);font-size:14px}.back-link{font-family:var(--font-mono);color:var(--muted);margin-bottom:40px;font-size:13px;display:inline-block}.back-link:hover{color:var(--fg)}.pd-header{border-bottom:1px solid var(--line);flex-direction:column;gap:10px;margin-bottom:56px;padding-bottom:32px;display:flex}.pd-kicker{font-family:var(--font-mono);color:var(--muted);font-size:13px}.pd-header h1{letter-spacing:-.025em;margin:0;font-size:38px;line-height:1.3}.pd-header ul{flex-direction:column;gap:6px;margin:16px 0 0;padding-left:20px;display:flex}.pd-summary{color:var(--muted);margin:8px 0 0}.pd-links{gap:20px;margin-top:8px;font-size:15px;display:flex}.pd-links a{color:var(--accent)}.pager{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:64px;display:grid}.pager a{border:1px solid var(--line);border-radius:8px;flex-direction:column;gap:4px;padding:16px 20px;transition:background-color .15s;display:flex}.pager a:hover{background-color:var(--hover)}.pager .pager-next{text-align:right;grid-column:2}.pager-label{color:var(--muted);font-size:13px}.pager-title{font-size:15px;font-weight:600;line-height:1.45}.notfound{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;min-height:60vh;display:flex}.notfound-code{font-family:var(--font-mono);letter-spacing:-.03em;margin:0;font-size:72px;font-weight:500;line-height:1}.notfound h1{margin:16px 0 0;font-size:24px;line-height:1.4}.notfound p{color:var(--muted);margin:0}.notfound-actions{flex-wrap:wrap;justify-content:center;gap:12px;margin-top:20px;display:flex}.btn-solid,.btn-ghost{border-radius:8px;align-items:center;height:44px;padding:0 20px;font-size:15px;display:inline-flex}.btn-solid{background:var(--fg);color:var(--bg);font-weight:600}.btn-ghost{border:1px solid var(--line)}.btn-ghost:hover{background-color:var(--hover)}@media (max-width:640px){.site-header .container{padding-top:10px}.header-actions{margin-left:auto}.site-nav{order:3;gap:20px;width:100%;margin-left:0}.site-nav a{padding:10px 0}.page{padding-top:32px}.page-title{font-size:26px}.hero h1,.post-header h1,.pd-header h1{font-size:28px}.post-item{grid-template-columns:minmax(0,1fr);gap:4px;padding:22px 0}.post-item h2{font-size:18px}.pager{grid-template-columns:minmax(0,1fr)}.pager .pager-next{grid-column:1}}@media (prefers-reduced-motion:reduce){*{transition:none!important}}@media print{:root,:root[data-theme=dark]{--bg:#fff;--fg:#000;--muted:#444;--line:#ccc;--accent:#000;--soft:#f2f2f2;--code:#f6f6f6;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@page{size:A4;margin:14mm}.no-print{display:none!important}.page{padding:0}.container{max-width:none;padding:0}.resume-section,.job{break-inside:avoid}}