:root{
  --navy:#0c2f57;
  --navy-deep:#071f3b;
  --teal:#12a3a6;
  --teal-dark:#0b8588;
  --bg:#eef3f6;
  --card:#ffffff;
  --line:#d7e1e8;
  --text:#17324a;
  --muted:#667785;
  --danger:#b42318;
  --warning:#f59e0b;
  --success:#087f5b;
  --shadow:0 10px 28px rgba(12,47,87,.08);
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}
a{color:inherit}
.portal-header{background:linear-gradient(135deg,var(--navy),var(--navy-deep));color:#fff;padding:18px 26px}
.portal-header-inner{max-width:1180px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:18px}
.portal-brand{display:flex;align-items:center;gap:13px;text-decoration:none}
.portal-logo{width:44px;height:44px;border-radius:50%;border:3px solid var(--teal);display:grid;place-items:center;font-weight:800}
.portal-brand strong{display:block;font-size:1.1rem}.portal-brand span{font-size:.82rem;color:#b9ccd8}
.portal-nav{display:flex;gap:14px;align-items:center}.portal-nav a{text-decoration:none;font-weight:700}
.portal-main{max-width:1180px;margin:30px auto;padding:0 20px}
.portal-hero{background:#fff;border:1px solid var(--line);border-left:5px solid var(--teal);border-radius:16px;padding:24px;box-shadow:var(--shadow);margin-bottom:20px}
.portal-hero h1{margin:0 0 8px;color:var(--navy)}.portal-hero p{margin:0;color:var(--muted)}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:20px}
.kpi,.portal-card{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;box-shadow:var(--shadow)}
.kpi span{display:block;color:var(--muted)}.kpi strong{display:block;color:var(--navy);font-size:2rem;margin-top:6px}
.portal-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.portal-card h2{margin-top:0;color:var(--navy)}
table{width:100%;border-collapse:collapse}th,td{padding:11px;border-bottom:1px solid var(--line);text-align:left}th{background:var(--navy);color:#fff}
.pill{display:inline-block;padding:4px 9px;border-radius:999px;font-size:.78rem;font-weight:700}
.success{background:#dcfce7;color:#166534}.attention{background:#fef3c7;color:#92400e}.danger{background:#fee2e2;color:#991b1b}.neutral{background:#eef2f5;color:#52616d}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 16px;border:0;border-radius:9px;background:var(--teal);color:#fff;text-decoration:none;font-weight:700;cursor:pointer}
.btn:hover{background:var(--teal-dark)}
.login-page{min-height:100vh;display:grid;place-items:center;padding:25px;background:linear-gradient(135deg,var(--navy),var(--navy-deep))}
.login-card{width:min(440px,100%);background:#fff;border-radius:18px;padding:30px;box-shadow:0 24px 60px rgba(0,0,0,.25)}
.login-card h1{color:var(--navy);margin-bottom:5px}.field{margin:16px 0}label{display:block;font-weight:700;margin-bottom:6px;color:var(--navy)}
input{width:100%;padding:12px;border:1px solid #c7d5de;border-radius:9px;font:inherit}
.alert{padding:12px 14px;background:#fee2e2;color:#991b1b;border-radius:9px;margin-bottom:15px}
.meta{color:var(--muted);font-size:.9rem}.empty{color:var(--muted)}
@media(max-width:850px){.kpis,.portal-grid{grid-template-columns:1fr}.portal-header-inner{align-items:flex-start;flex-direction:column}.portal-nav{flex-wrap:wrap}}