:root{
  --bg:#f5f6f7;
  --card:#ffffff;
  --text:#1f2937;
  --muted:#6b7280;
  --line:#e5e7eb;
  --brand:#d11b1b;
  --brand2:#b31616;
  --good:#167d2a;
  --warn:#a16207;
  --bad:#b42318;
  --shadow:0 8px 30px rgba(17,24,39,.10);
  --mono: ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family: ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;
  background:var(--bg);
  color:var(--text);
}
a{color:var(--brand);text-decoration:none}
a:hover{color:var(--brand2)}
.container{max-width:1120px;margin:0 auto;padding:0 18px 60px}
.topstrip{background:#fff;border-bottom:1px solid var(--line)}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:18px 0}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:.2px}
.mark{width:14px;height:14px;background:var(--brand);border-radius:3px}
.brand small{display:block;color:var(--muted);font-weight:800;margin-top:2px}
.nav{display:flex;gap:10px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;border-radius:6px;
  border:1px solid var(--line);
  background:#fff;color:var(--text);
}
.btn.primary{
  background:var(--brand);border-color:var(--brand);color:#fff;font-weight:900
}
.btn.primary:hover{background:var(--brand2);border-color:var(--brand2);color:#fff}
.hero{padding:28px 0 10px}
.h1{font-size:44px;line-height:1.05;margin:0 0 10px;font-weight:950}
.sub{color:var(--muted);max-width:980px;line-height:1.55}
.grid{display:grid;grid-template-columns:1.35fr .65fr;gap:16px;margin-top:18px}
@media(max-width:980px){.grid{grid-template-columns:1fr}}
.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:10px;
  box-shadow:var(--shadow);
}
.card .pad{padding:18px}
.label{font-weight:900;margin-bottom:8px}
.inputrow{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
input[type=text],input[type=password],input[type=date],select{
  width:min(660px,100%);
  padding:12px 12px;
  border-radius:6px;
  border:1px solid var(--line);
  background:#fff;
  color:var(--text);
  outline:none;
}
input::placeholder{color:#9ca3af}
.small{color:var(--muted);font-size:13px;margin-top:8px}
.hr{height:1px;background:var(--line);margin:14px 0}
.resulthead{
  display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap
}
.status{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 12px;border-radius:999px;
  border:1px solid var(--line);
  background:#f9fafb;
  font-weight:950;font-size:12px;letter-spacing:.02em
}
.dot{width:8px;height:8px;border-radius:999px;background:var(--muted)}
.status.active .dot{background:var(--good)}
.status.expired .dot{background:var(--warn)}
.status.revoked .dot,.status.suspended .dot{background:var(--bad)}
.banner{
  border-left:4px solid var(--brand);
  background:#f9fafb;
  padding:12px 12px;
  border-radius:6px;
  border:1px solid var(--line);
}
.banner.bad{border-left-color:var(--bad)}
.kv{display:grid;grid-template-columns:220px 1fr;gap:10px;margin-top:10px}
@media(max-width:640px){.kv{grid-template-columns:1fr}}
.kv div{padding:10px 0;border-bottom:1px solid var(--line)}
.k{color:var(--muted);font-weight:900}
.v{font-weight:900}
.code{font-family:var(--mono)}
.table{width:100%;border-collapse:collapse}
.table th,.table td{border-bottom:1px solid var(--line);padding:12px 10px;text-align:left;vertical-align:top}
.table th{background:#f9fafb;color:var(--muted);font-weight:950;font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.pill{display:inline-block;padding:6px 10px;border-radius:999px;border:1px solid var(--line);background:#f9fafb;font-weight:950;font-size:12px}
.footer{margin-top:18px;color:var(--muted);font-size:12.5px;line-height:1.55}
.notice{color:var(--muted);font-size:14px;line-height:1.5}