:root,:root[data-theme=light]{color-scheme:light;--background:#fff;--surface:#fff;--surface-subtle:#f5f7fb;--text:#1d2636;--muted:#586578;--border:#dde3ed;--accent:#2457cf;--accent-hover:#1744ad;--accent-soft:#edf3ff;--accent-soft-strong:#93b2f3;--illustration-bg:#f4f7fd;--illustration-line:#ccd8ed;--brand-on-solid:#fff;--notice-bg:#f0f4fa;--focus:#134bce;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans KR,Malgun Gothic,sans-serif}:root[data-theme=dark]{color-scheme:dark;--background:#111722;--surface:#182232;--surface-subtle:#192230;--text:#edf1f8;--muted:#acb8cc;--border:#303d52;--accent:#9abaff;--accent-hover:#bcd1ff;--accent-soft:#203453;--accent-soft-strong:#466cb5;--illustration-bg:#192436;--illustration-line:#354b6b;--brand-on-solid:#15223b;--notice-bg:#1b293e;--focus:#bcd1ff}@media (prefers-color-scheme:dark){:root:not([data-theme]){color-scheme:dark;--background:#111722;--surface:#182232;--surface-subtle:#192230;--text:#edf1f8;--muted:#acb8cc;--border:#303d52;--accent:#9abaff;--accent-hover:#bcd1ff;--accent-soft:#203453;--accent-soft-strong:#466cb5;--illustration-bg:#192436;--illustration-line:#354b6b;--brand-on-solid:#15223b;--notice-bg:#1b293e;--focus:#bcd1ff}}*{box-sizing:border-box}[hidden]{display:none!important}body{background:var(--background);min-width:280px;min-height:100svh;color:var(--text);flex-direction:column;margin:0;display:flex}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit}a{color:var(--accent);text-underline-offset:.2em}a:hover{color:var(--accent-hover)}a,button{touch-action:manipulation}button:focus-visible,a:focus-visible{outline:3px solid var(--focus);outline-offset:5px}p,h1{margin:0}svg{flex-shrink:0;display:block}.container{width:min(100% - 40px,1080px);margin-inline:auto}.skip-link{z-index:10;background:var(--text);color:var(--background);border-radius:6px;padding:14px 20px;position:fixed;inset:12px auto auto 12px;transform:translateY(-180%)}.skip-link:focus{color:var(--background);transform:translateY(0)}.site-header{border-bottom:1px solid var(--border)}.header-inner{justify-content:space-between;align-items:center;gap:12px;min-height:88px;display:flex}.brand{color:var(--text);align-items:center;gap:11px;text-decoration:none;display:inline-flex}.brand:hover{color:var(--text)}.brand-mark{width:38px;height:38px;color:var(--accent)}.brand-name{letter-spacing:-.05em;gap:1px;font-size:18px;font-weight:750;display:grid}.brand-name span{color:var(--muted);letter-spacing:.035em;font-size:11px;font-weight:500}.theme-toggle{border:1px solid var(--border);background:var(--surface);min-height:44px;color:var(--text);cursor:pointer;white-space:nowrap;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:10px 12px;font-size:13px;font-weight:600;display:inline-flex}.theme-toggle:hover{background:var(--surface-subtle);border-color:var(--muted)}.theme-icon{width:18px;height:18px}.theme-icon-sun{display:none}[data-theme=dark] .theme-icon-sun{display:block}[data-theme=dark] .theme-icon-moon{display:none}.main-content{flex:1;align-items:center;padding-block:52px 40px;display:flex}.main-content:focus{outline:none}.status-page{width:100%}.status-grid{gap:20px;display:grid}.eyebrow{color:var(--accent);letter-spacing:.12em;align-items:center;gap:8px;font-size:12px;font-weight:700;line-height:1.6;display:inline-flex}.status-dot{background:currentColor;border-radius:50%;width:6px;height:6px}h1{letter-spacing:-.065em;word-break:keep-all;overflow-wrap:anywhere;margin-block:20px 22px;font-size:clamp(28px,6.4vw,42px);font-weight:750;line-height:1.42}.accent-text{color:var(--accent)}.description{max-width:32em;color:var(--muted);letter-spacing:-.025em;word-break:keep-all;overflow-wrap:anywhere;font-size:16px;line-height:1.85}.desktop-break{display:none}.status-art{justify-content:center;align-items:center;display:flex}.link-illustration{width:min(100%,230px);height:auto}.page-note{border:1px solid var(--border);background:var(--surface-subtle);color:var(--muted);word-break:keep-all;border-radius:10px;align-items:flex-start;gap:10px;margin-top:32px;padding:18px;font-size:13px;line-height:1.7;display:flex}.page-note>svg{width:20px;height:20px;margin-top:1px}.note-status{background:var(--accent-soft);color:var(--accent);white-space:nowrap;border-radius:4px;flex-shrink:0;margin-left:auto;padding:1px 8px;font-size:12px;font-weight:600}.site-footer{border-top:1px solid var(--border);color:var(--muted)}.footer-inner{flex-direction:column;gap:8px;padding-block:23px;font-size:12px;line-height:1.6;display:flex}.footer-inner small{letter-spacing:.015em;font-size:11px}.primary-link{background:var(--accent);min-height:50px;color:var(--brand-on-solid);border:1px solid #0000;border-radius:7px;justify-content:center;align-items:center;gap:20px;margin-top:30px;padding:12px 20px;font-size:15px;font-weight:650;text-decoration:none;display:inline-flex}.primary-link:hover{background:var(--accent-hover);color:var(--brand-on-solid)}.primary-link svg{width:20px;height:20px}.error-art{flex-direction:column;padding-block:15px}.error-code{color:var(--accent);letter-spacing:-.065em;font-variant-numeric:lining-nums;font-size:clamp(100px,28vw,160px);font-weight:750;line-height:1}.operator-notice{border-bottom:1px solid var(--border);background:var(--notice-bg)}.notice-inner{word-break:keep-all;overflow-wrap:anywhere;flex-direction:column;gap:10px;padding-block:20px;font-size:13px;line-height:1.75;display:flex}.notice-label{border:1px solid var(--border);color:var(--muted);border-radius:4px;flex-shrink:0;align-self:flex-start;padding:1px 7px;font-size:11px;font-weight:700}.notice-message{font-weight:650}.notice-context{color:var(--muted);margin-top:4px}.notice-inner a{min-height:44px;padding-block:10px 8px;font-weight:600;display:inline-block}@media (width>=640px){.container{width:min(100% - 64px,1080px)}.header-inner{min-height:100px}.brand-mark{width:42px;height:42px}.brand-name{font-size:20px}.brand-name span{font-size:12px}.theme-toggle{padding-inline:15px;font-size:14px}.main-content{padding-block:80px 64px}.desktop-break{display:block}.link-illustration{width:280px}.page-note{align-items:center;gap:12px;padding:21px 24px;font-size:14px}.page-note>svg{margin-top:0}.footer-inner{flex-direction:row;justify-content:space-between;align-items:center;padding-block:28px;font-size:13px}.footer-inner small{font-size:12px}.notice-inner{flex-direction:row;gap:20px}}@media (width>=900px){.main-content{padding-block:56px 48px}.status-grid{grid-template-columns:1.45fr 1fr;align-items:center;gap:30px;min-height:320px}.eyebrow{font-size:13px}h1{margin-block:24px;font-size:46px}.description{font-size:17px}.link-illustration{width:360px}.page-note{margin-top:48px}.error-code{font-size:160px}}@media (prefers-reduced-motion:no-preference){.theme-toggle,.primary-link{transition:background-color .12s,border-color .12s}}@media (forced-colors:active){.primary-link{border-color:buttontext}.status-dot{background:canvastext}}