.astro-route-announcer{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;top:0;left:0;overflow:hidden}:root{color-scheme:light;--paper:#fdfcfa;--ink:#23211e;--ink-soft:#6f6a62;--ink-faint:#a39d94;--accent:#3d5a80;--accent-bg:color-mix(in srgb, var(--accent) 9%, transparent);--accent-line:color-mix(in srgb, var(--accent) 28%, transparent);--line:#e8e4dd;--code-bg:#f3f0ea;--card:#f7f4ef;--text-hero:2.6rem;--text-h1:2rem;--text-page:1.9rem;--text-h2:1.5rem;--text-h3:1.2rem;--text-title:1.15rem;--text-sm:.92rem;--text-xs:.82rem;--text-2xs:.72rem;--max-width:44rem;--max-width-wide:60rem;--radius-sm:5px;--radius:8px;--radius-lg:10px}*{box-sizing:border-box}html{background:var(--paper);color:var(--ink);-webkit-text-size-adjust:100%;word-break:keep-all;font-family:Pretendard Variable,Pretendard,-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Noto Sans KR,Segoe UI,sans-serif;font-size:17px;line-height:1.8}body{flex-direction:column;min-height:100vh;margin:0;display:flex}main{width:100%;max-width:var(--max-width);flex:1;margin:0 auto;padding:2.5rem 1.25rem 4rem}main.wide{max-width:var(--max-width-wide)}a{color:var(--accent);text-decoration:none}a:hover{text-underline-offset:3px;text-decoration:underline}h1,h2,h3,h4{letter-spacing:-.005em;font-weight:700;line-height:1.35}strong,b{font-weight:600}a{transition:color .15s}code{background:var(--code-bg);border-radius:var(--radius-sm);padding:.12em .4em;font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:.88em}pre{border-radius:var(--radius-lg);border:1px solid var(--line);margin:1.5rem 0;padding:1.1rem 1.3rem;line-height:1.6;overflow-x:auto}pre code{background:0 0;padding:0;font-size:.84rem}blockquote{border-left:3px solid var(--accent);color:var(--ink-soft);margin:1.75rem 0;padding:.1rem 1.25rem}blockquote p{margin:.5rem 0}img{border-radius:var(--radius);max-width:100%;height:auto}hr{border:none;border-top:1px solid var(--line);width:40%;margin:3rem auto}table{border-collapse:collapse;width:100%;font-size:var(--text-sm);margin:1.5rem 0}th,td{border:1px solid var(--line);text-align:left;padding:.5rem .75rem}th{background:var(--code-bg)}.prose h2{font-size:var(--text-h2);margin:2.6rem 0 1rem}.prose h3{font-size:var(--text-h3);margin:2.1rem 0 .75rem}.prose p{margin:1.1rem 0}.prose ul,.prose ol{margin:1.1rem 0;padding-left:1.4rem}.prose li,.prose li>ul,.prose li>ol{margin:.4rem 0}.prose strong{font-weight:600}.site-header{border-bottom:1px solid var(--line)}.site-header nav{max-width:var(--max-width-wide);justify-content:space-between;align-items:baseline;margin:0 auto;padding:1rem 1.25rem;display:flex}.site-header .brand{color:var(--ink);letter-spacing:-.02em;font-weight:700}.site-header .links{align-items:center;gap:1.25rem;display:flex}.site-header .links a{color:var(--ink-soft);font-size:.95rem}.site-header .links a:hover{color:var(--accent);text-decoration:none}.menu-toggle{cursor:pointer;background:0 0;border:none;flex-direction:column;justify-content:center;gap:4px;width:26px;height:22px;padding:0;display:inline-flex}.menu-toggle span{background:var(--ink-soft);width:100%;height:1.5px;transition:transform .2s,opacity .2s;display:block}.drawer-open .menu-toggle span:first-child{transform:translateY(5.5px)rotate(45deg)}.drawer-open .menu-toggle span:nth-child(2){opacity:0}.drawer-open .menu-toggle span:nth-child(3){transform:translateY(-5.5px)rotate(-45deg)}.drawer{background:var(--paper);border-right:1px solid var(--line);z-index:50;flex-direction:column;justify-content:space-between;width:260px;max-width:80vw;height:100%;padding:4.5rem 1.75rem 2rem;transition:transform .24s;display:flex;position:fixed;top:0;left:0;transform:translate(-100%)}.drawer-backdrop{opacity:0;pointer-events:none;z-index:40;background:#00000047;transition:opacity .24s;position:fixed;inset:0}.drawer-open .drawer{transform:none}.drawer-open .drawer-backdrop{opacity:1;pointer-events:auto}.drawer-open{overflow:hidden}.drawer-close{color:var(--ink-soft);cursor:pointer;background:0 0;border:none;font-size:1.5rem;line-height:1;position:absolute;top:1rem;right:1.25rem}.drawer-nav{flex-direction:column;gap:.9rem;display:flex}.drawer-nav>a{color:var(--ink);font-size:1.1rem;font-weight:600}.drawer-nav>a:hover{color:var(--accent);text-decoration:none}.drawer-contact{border-top:1px solid var(--line);gap:1.25rem;padding-top:1.25rem;font-size:.9rem;display:flex}.drawer-contact a{color:var(--ink-soft)}@media (prefers-reduced-motion:reduce){.drawer,.drawer-backdrop,.menu-toggle span{transition:none}}@media (width<=640px){.site-header .links a{display:none}}.site-footer{border-top:1px solid var(--line);color:var(--ink-faint);font-size:var(--text-xs)}.site-footer p{max-width:var(--max-width-wide);margin:0 auto;padding:1.25rem}