:root{
  --bg:#0f1218; 
  --card:#141b23; 
  --muted:#1a222c; 
  --text:#e8eef6; 
  --accent:#1F4A8A; /* dark blue */
  --accent-2:#5FB3FF; /* light accent */
  --ok:#63e6be; --warn:#ffd166; --err:#ff6b6b;
  --border:#263244;
  --font: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.45}
a{color:var(--accent-2);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:980px;margin:0 auto;padding:18px}
.header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:34px;width:auto}
.card{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;box-shadow:0 2px 16px #0005}
.grid{display:grid;gap:14px}
.grid.cols-2{grid-template-columns:1fr 1fr}
.grid.cols-3{grid-template-columns:1fr 1fr 1fr}
@media(max-width:900px){.grid.cols-3{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.grid.cols-2,.grid.cols-3{grid-template-columns:1fr}}
label{display:block;font-weight:600;margin-bottom:6px}
input,select,textarea,button{width:100%;padding:12px;border-radius:10px;border:1px solid var(--border);background:var(--muted);color:var(--text)}
textarea{min-height:120px}
button{cursor:pointer}
button.primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#001018;font-weight:700;border:none}
button.ghost{background:transparent;border:1px solid var(--border)}
.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:var(--muted);border:1px solid var(--border);font-size:12px}
h1,h2,h3{margin:0 0 8px 0}
.subtitle{opacity:.85}
.table{width:100%;border-collapse:collapse}
.table th,.table td{border-bottom:1px solid var(--border);padding:8px;text-align:left}
.footer{opacity:.8;margin-top:18px;font-size:12px}
.hero{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.hero h1{font-size:28px}
.cta{display:flex;gap:8px;flex-wrap:wrap}
.nav{display:flex;gap:10px;flex-wrap:wrap}
.card.link{transition:transform .1s ease}
.card.link:hover{transform:translateY(-1px)}
/* Print */
@media print{
  body{background:#fff;color:#000}
  .no-print{display:none !important}
}