:root{--brand-600:#1f4fd6;--brand-700:#1a43b8;--brand-500:#3a67e6;--brand-100:#e4ecfd;--brand-50:#f1f5fe;--brand-ink:#0e2a6b;--bg:#f6f7f9;--surface:#fff;--surface-2:#fbfcfd;--overlay:rgba(16,24,40,.45);--text:#16202c;--text-2:#475467;--text-3:#79808c;--text-on-brand:#fff;--border:#e3e6ea;--border-2:#d4d8de;--ring:rgba(31,79,214,.35);--pos:#0f8a52;--pos-bg:#e6f5ec;--neg:#c4321f;--neg-bg:#fdecea;--warn:#b5790a;--warn-bg:#fbf2dd;--k-signal:#1f4fd6;--k-signal-bg:#e8eefe;--k-gap:#7a3df0;--k-gap-bg:#f0e9fe;--k-eis:#0a8f8f;--k-eis-bg:#e0f4f4;--k-brief:#b5790a;--k-brief-bg:#fbf2dd;--k-note:#5a6472;--k-note-bg:#eef0f3;--font-sans:"Pretendard",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue","Apple SD Gothic Neo","Noto Sans KR",Arial,sans-serif;--font-mono:"SFMono-Regular","JetBrains Mono","Menlo","Consolas",monospace;--fs-xs:0.75rem;--fs-sm:0.8125rem;--fs-md:0.9375rem;--fs-lg:1.0625rem;--fs-xl:1.375rem;--fs-2xl:1.75rem;--lh-tight:1.25;--lh-base:1.55;--sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:20px;--sp-6:24px;--sp-8:32px;--sp-10:40px;--sp-12:48px;--r-sm:6px;--r-md:10px;--r-lg:14px;--r-pill:999px;--shadow-sm:0 1px 2px rgba(16,24,40,.05);--shadow-md:0 4px 14px rgba(16,24,40,.07);--shadow-lg:0 12px 32px rgba(16,24,40,.12);--ease:cubic-bezier(0.2,0.8,0.2,1);--header-h:58px;--content-max:880px}*,:after,:before{box-sizing:border-box}body,html{padding:0;margin:0}html{-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);font-size:var(--fs-md);line-height:var(--lh-base);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:var(--brand-600);text-decoration:none}a:hover{color:var(--brand-700);text-decoration:underline}button{font-family:inherit;cursor:pointer}h1,h2,h3,p{margin:0}:focus-visible{outline:2px solid var(--brand-600);outline-offset:2px}::selection{background:var(--brand-100)}*{scrollbar-width:thin;scrollbar-color:var(--border-2) transparent}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--border-2);border-radius:999px;border:3px solid var(--bg)}