:root{--bg:#f5f7fb;--surface:#fff;--surface-2:#eef2f8;--text:#14213d;--muted:#5b6782;--border:#dbe2ee;--accent:#0a4fa3;--accent-2:#0f7bd6;--accent-soft:#e3eefb;--radius:14px}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--bg:#0d1320;--surface:#151d2e;--surface-2:#1c263a;--text:#e7ecf6;--muted:#98a4bd;--border:#2a3650;--accent:#6aa9ff;--accent-2:#8bbcff;--accent-soft:#1b2c49}}
:root[data-theme="dark"]{--bg:#0d1320;--surface:#151d2e;--surface-2:#1c263a;--text:#e7ecf6;--muted:#98a4bd;--border:#2a3650;--accent:#6aa9ff;--accent-2:#8bbcff;--accent-soft:#1b2c49}
*{box-sizing:border-box}html,body{margin:0}
body{background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
header.top{background:linear-gradient(120deg,#08326a,#0a4fa3 55%,#0f7bd6);color:#fff}
.top-inner{max-width:1100px;margin:0 auto;padding:16px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;color:#fff;text-decoration:none}
.logo-mark{width:34px;height:34px;border-radius:9px;background:#fff;color:#0a4fa3;display:grid;place-items:center;font-weight:800;font-size:15px}
.top-nav{margin-left:auto;display:flex;gap:6px;flex-wrap:wrap}
.top-nav a{color:#fff;text-decoration:none;font-size:14px;padding:7px 11px;border-radius:9px;background:rgba(255,255,255,.12)}
.top-nav a:hover{background:rgba(255,255,255,.24)}
main.content{max-width:760px;margin:0 auto;padding:28px 16px 48px}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:10px}
.crumbs a{color:var(--muted)}
h1{font-size:30px;line-height:1.2;letter-spacing:-.02em;margin:0 0 8px}
.meta{color:var(--muted);font-size:14px;margin-bottom:22px}
h2{font-size:21px;margin:32px 0 10px;letter-spacing:-.01em}
h3{font-size:17px;margin:22px 0 6px}
p,li{color:var(--text)}
table{width:100%;border-collapse:collapse;margin:14px 0 18px;font-size:15px;background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden}
th,td{padding:9px 11px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}
th{background:var(--surface-2);font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
td.r,th.r{text-align:right;font-variant-numeric:tabular-nums}
.tablewrap{overflow-x:auto}
.box{background:var(--accent-soft);border-radius:12px;padding:14px 16px;margin:18px 0}
.box strong{color:var(--accent)}
.cta{display:inline-block;background:var(--accent);color:#fff;text-decoration:none;font-weight:600;padding:10px 16px;border-radius:10px;margin:6px 0}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:18px 0}
.card{display:block;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;text-decoration:none;color:var(--text)}
.card:hover{border-color:var(--accent-2)}
.card b{display:block;margin-bottom:4px;color:var(--accent)}
.card span{font-size:14px;color:var(--muted)}
form .f{margin-bottom:14px}
form label{display:block;font-weight:600;font-size:14px;margin-bottom:5px}
form input,form select,form textarea{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:9px;background:var(--surface);color:var(--text);font:inherit}
form textarea{min-height:140px}
form button{background:var(--accent);color:#fff;border:0;border-radius:10px;padding:11px 18px;font:inherit;font-weight:600;cursor:pointer}
.hp{position:absolute;left:-9999px}
footer.site{border-top:1px solid var(--border);background:var(--surface)}
.foot-inner{max-width:1100px;margin:0 auto;padding:20px 16px 28px;font-size:13.5px;color:var(--muted);display:flex;gap:18px;flex-wrap:wrap;justify-content:space-between}
.foot-inner a{color:var(--muted);margin-right:14px}