* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial; color:#0f172a; }
a { color: inherit; text-decoration: none; }

.nav { display:flex; justify-content:space-between; align-items:center; padding:12px 18px; background:#0b1220; color:#fff; position:sticky; top:0; z-index:10; }
.brand { display:flex; gap:8px; align-items:center; font-weight:800; }
.btn { background:linear-gradient(90deg,#2563eb,#06b6d4); color:#fff; padding:10px 16px; border:none; border-radius:12px; cursor:pointer; font-weight:700; transition:transform .15s, box-shadow .15s; display:inline-block; }
.btn:hover { transform:translateY(-2px); box-shadow:0 10px 24px rgba(6,182,212,.18); }
.btn.small { padding:6px 10px; border-radius:8px; font-weight:600; }
.btn.block { width:100%; }
.btn.outline { background:transparent; color:#0f172a; border:2px solid rgba(15,23,42,.12); }

.hero { min-height: calc(100vh - 100px); display:grid; place-items:center; background:linear-gradient(135deg,#0284c7,#0369a1); color:#fff; text-align:center; padding:32px 16px; }
.hero h1 { font-size:clamp(28px,5vw,52px); margin:0 0 8px; }
.hero p { opacity:.95; margin:0 0 18px; }
.role-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:16px; max-width:900px; width:100%; }
.card { background:#fff; color:#0f172a; border-radius:16px; padding:18px; text-align:left; box-shadow:0 10px 30px rgba(2,6,23,.08); transition:transform .15s; }
.card:hover { transform:translateY(-4px); }
.card-ico { font-size:28px; margin-bottom:6px; }

.page { display:grid; grid-template-columns:340px 1fr; gap:16px; padding:16px; }
.panel { background:#fff; border-radius:16px; padding:16px; box-shadow:0 10px 24px rgba(2,6,23,.06); }
.panel label { display:block; margin:12px 0 6px; font-weight:700; }
.panel select { width:100%; padding:10px; border:1px solid #e2e8f0; border-radius:10px; }
.status { margin-top:14px; background:#f8fafc; border:1px dashed #cbd5e1; border-radius:12px; padding:12px; }
.status h3 { margin:0 0 6px; }
.row { display:flex; gap:10px; margin-top:10px; }
.otp { font-weight:800; margin-top:8px; }
.hide { display:none; }

.map-wrap { background:#fff; border-radius:16px; padding:8px; box-shadow:0 10px 24px rgba(2,6,23,.06); }
.map { width:100%; height: calc(100vh - 150px); border-radius:12px; }

.footer { padding:12px; text-align:center; color:#cbd5e1; background:#071023; }

.tips { margin-top:12px; font-size:.9rem; color:#334155; }

@media (max-width: 960px) {
  .page { grid-template-columns:1fr; }
  .map { height: 60vh; }
}