:root{--bg:#f7f8fa;--fg:#14181f;--mut:#667085;--acc:#0b6bcb;--card:#fff;--line:#e4e7ec}
*{box-sizing:border-box}body{margin:0;font:16px/1.55 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--fg)}
.wrap{max-width:1040px;margin:0 auto;padding:0 18px}a{color:var(--acc)}header{background:#0f1726}
.bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;padding:12px 18px}
.logo{color:#fff;font-size:22px;text-decoration:none;font-weight:600}.logo b{color:#4fb3ff}nav a{color:#cdd5e0;text-decoration:none;margin-left:16px;font-size:15px}
.hero{padding:40px 0 18px}.hero h1{font-size:clamp(28px,5vw,42px);margin:0 0 8px;line-height:1.15}.hero p{font-size:18px;color:#344054;max-width:640px}
.btn{display:inline-block;background:var(--acc);color:#fff;border:0;padding:11px 18px;border-radius:8px;text-decoration:none;font-size:16px;cursor:pointer}.btn.alt{background:#fff;color:var(--acc);border:1px solid var(--acc)}
table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:10px;overflow:hidden}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}th{background:#f0f2f5;font-size:13px;text-transform:uppercase;color:var(--mut)}
.scroll{overflow-x:auto}.muted{color:var(--mut)}.small{font-size:13px}.big{font-size:40px;margin:0}
.tag{font-size:12px;padding:2px 8px;border-radius:99px;background:#eef1f5;color:#475467;white-space:nowrap}.tag.ok{background:#e6f6ec;color:#067647}.tag.warn{background:#fff4e5;color:#b54708}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;margin:18px 0}.warn-card{border-color:#f5c48a;background:#fffaf2}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}.grid5{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:10px}
.form label{display:block;margin:10px 0;font-weight:500}.form input,.form select,.form textarea{display:block;width:100%;margin-top:4px;padding:9px;border:1px solid #cfd4dc;border-radius:8px;font:inherit}
.form .chk input{display:inline;width:auto;margin-right:6px}.cols{columns:2;line-height:2}.policy li{margin:8px 0}
footer{margin-top:50px;padding:24px 0;border-top:1px solid var(--line);color:var(--mut);font-size:14px}
@media(max-width:600px){nav a{margin:0 12px 0 0}.cols{columns:1}}