:root{
  --ink:#231f20; --ink-soft:#4a4544; --muted:#8b8480; --line:#e9e4de;
  --bg:#f6f3ee; --card:#ffffff; --accent:#a67c46; --accent-dark:#8a663596;
  --accent-2:#0f6f5c; --danger:#b23b3b; --ok:#2f8f6b; --warn:#b5852a;
  --radius:12px; --shadow:0 1px 2px rgba(35,31,32,.06),0 8px 24px rgba(35,31,32,.05);
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);font-size:14px;line-height:1.5}
a{color:var(--accent-dark);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.01em}
/* top bar */
.nav{background:var(--ink);color:#fff;position:sticky;top:0;z-index:20}
.nav .inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:20px;padding:0 20px;height:60px}
.nav .logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:600;letter-spacing:.12em;font-size:15px;text-transform:uppercase}
.nav .logo img{height:22px;filter:invert(1) brightness(2)}
.nav .sp{flex:1}
.nav a{color:#d8d2c9;font-size:13.5px}.nav a:hover{color:#fff;text-decoration:none}
.nav .pill{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);border:1px solid #3a3533;padding:3px 9px;border-radius:20px}
.nav .who{font-size:13px;color:#cfc9c0}
/* layout */
.wrap{max-width:1200px;margin:0 auto;padding:26px 20px 80px}
.page-head{display:flex;align-items:flex-end;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.page-head h1{font-size:22px}.page-head .sub{color:var(--muted);font-size:13px}
.grid{display:grid;gap:18px}
.cols-2{grid-template-columns:repeat(2,1fr)}.cols-3{grid-template-columns:repeat(3,1fr)}.cols-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.cols-2,.cols-3,.cols-4{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.card h2{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:14px;font-weight:600}
/* stat tiles */
.stat{display:flex;flex-direction:column;gap:2px}
.stat .n{font-size:30px;font-weight:600;letter-spacing:-.02em}
.stat .l{color:var(--muted);font-size:12.5px;text-transform:uppercase;letter-spacing:.06em}
.stat .accent{color:var(--accent-dark)}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:7px;background:var(--ink);color:#fff;border:0;border-radius:9px;
  padding:10px 16px;font-size:14px;font-weight:500;cursor:pointer;font-family:inherit}
.btn:hover{background:#000;text-decoration:none}
.btn.accent{background:var(--accent)}.btn.accent:hover{background:var(--accent-dark)}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}.btn.ghost:hover{background:#f1ece5}
.btn.sm{padding:6px 11px;font-size:12.5px;border-radius:8px}
/* forms */
label{display:block;font-size:12.5px;color:var(--ink-soft);margin-bottom:5px;font-weight:500}
input,select,textarea{width:100%;padding:10px 12px;border:1px solid #d8d2ca;border-radius:9px;font-size:14px;font-family:inherit;background:#fff}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(166,124,70,.15)}
/* tables */
table.tbl{width:100%;border-collapse:collapse}
table.tbl th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:10px 12px;border-bottom:1px solid var(--line)}
table.tbl td{padding:12px;border-bottom:1px solid var(--line);font-size:13.5px;vertical-align:middle}
table.tbl tr:hover td{background:#faf8f4}
/* badges */
.badge{display:inline-block;font-size:11px;font-weight:600;padding:3px 10px;border-radius:20px;background:#f0ebe3;color:var(--ink-soft)}
.badge.ok{background:#e4f2ea;color:var(--ok)}.badge.warn{background:#f7eed6;color:var(--warn)}.badge.accent{background:#f3e9db;color:var(--accent-dark)}
/* auth */
.auth-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;
  background:radial-gradient(1200px 600px at 50% -10%, #2c2726 0%, var(--ink) 60%)}
.auth-card{background:var(--card);border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.35);padding:34px;width:100%;max-width:400px}
.auth-card .brand{text-align:center;margin-bottom:22px}
.auth-card .brand img{height:30px}
.auth-card .brand .portal{margin-top:8px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-dark)}
.flash{padding:11px 14px;border-radius:9px;font-size:13.5px;margin-bottom:16px}
.flash.err{background:#fbeceb;border:1px solid #f0cfcc;color:#9a2f2f}
.flash.ok{background:#e7f4ee;border:1px solid #c6e6d6;color:#1f6f52}
.hint{color:var(--muted);font-size:12.5px}
.empty{text-align:center;color:var(--muted);padding:40px 20px}