:root{--navy:#0f1b30;--ink:#14203a;--soft:#52627a;--line:#e2e7ed;--bg:#f5f7fa;--accent:#e0b04a}
*{box-sizing:border-box}body{margin:0;font:400 16px/1.7 Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg)}
a{color:#16233c}.top{background:var(--navy);color:#fff}.top .in{max-width:900px;margin:0 auto;padding:14px 20px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.top a{color:#fff;text-decoration:none;font-weight:700}.top nav a{font-weight:500;margin-left:16px;font-size:14px;opacity:.9}.top nav a:hover{opacity:1;text-decoration:underline}
main{max-width:900px;margin:0 auto;padding:32px 20px 60px}.doc{background:#fff;border:1px solid var(--line);border-radius:16px;padding:32px 36px}
h1{font:800 30px/1.2 Inter,sans-serif;margin:0 0 6px;letter-spacing:-.02em}h2{font:700 20px/1.3 Inter,sans-serif;margin:30px 0 8px}h3{font:600 16px Inter,sans-serif;margin:18px 0 4px}
.meta{color:var(--soft);font-size:14px;margin:0 0 20px}.note{background:#fff7e6;border:1px solid #f1dfb3;border-radius:10px;padding:12px 14px;font-size:14.5px}
table{border-collapse:collapse;width:100%;font-size:14px;margin:10px 0}th,td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}th{background:#f1f4f8}
.wrapx{overflow-x:auto}label{display:block;font-weight:600;font-size:14px;margin:14px 0 4px}
input,select,textarea{width:100%;font:inherit;padding:11px 12px;border:1.5px solid #ced7e0;border-radius:10px;background:#fff}
.chk{display:flex;gap:10px;align-items:flex-start;font-weight:400;margin-top:14px}.chk input{width:18px;height:18px;margin-top:4px;flex:none}
.btn{font:700 15px Inter,sans-serif;background:var(--navy);color:#fff;border:0;border-radius:10px;padding:13px 22px;cursor:pointer;margin-top:18px}.btn:disabled{opacity:.6}
.ok{background:#e9f6ee;border:1px solid #b9e0c8;border-radius:10px;padding:14px 16px;margin-top:16px}.err{background:#fdecec;border:1px solid #f0bcbc;border-radius:10px;padding:12px 14px;margin-top:14px;color:#7a1f1f}
footer{max-width:900px;margin:0 auto;padding:0 20px 40px;color:var(--soft);font-size:14px}footer a{margin-right:14px}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
@media(max-width:600px){.doc{padding:22px 18px}h1{font-size:25px}}