:root{--navy:#0B2545;--teal:#13A89E;--orange:#F26B1D;--ink:#1d2a3a;--muted:#5b6b7e;--line:#e3e8ef}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}
a{color:var(--navy)}
.wrap{max-width:780px;margin:0 auto;padding:0 20px}
header{border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.nav img{height:40px;width:auto;display:block}
.back{text-decoration:none;color:var(--muted);font-weight:500}
.doc{padding:40px 20px 60px}
h1{color:var(--navy);font-size:36px;letter-spacing:-.01em;margin:0 0 6px}
.meta{color:var(--muted);margin:0 0 28px}
h2{color:var(--navy);font-size:20px;margin:32px 0 8px}
.note{background:#fff6ef;border-left:4px solid var(--orange);padding:14px 18px;border-radius:8px;margin:20px 0}
footer{border-top:1px solid var(--line);padding:24px 0;color:var(--muted);font-size:14px}
footer a{color:var(--muted)}