:root {
  --bg: #0b0b0c;
  --ink: #e7e3dc;
  --muted: #9b968d;
  --accent: #b71d1d;
  --card: #121214;
  --grid: rgba(231,227,220,0.08);
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0; background: radial-gradient(1200px 600px at 20% -10%, #151517 0, var(--bg) 60%), var(--bg);
  color: var(--ink); font: 16px/1.6 ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, Arial;
}
.wrapper { max-width: 1100px; margin: 0 auto; padding: 24px; }
.header { display:flex; align-items:center; justify-content:space-between; gap:16px; }
.brand { display:flex; align-items:baseline; gap:12px; }
.brand h1 { margin:0; font-size: 28px; letter-spacing: 1px; text-transform: uppercase; }
.brand .tag { color: var(--muted); font-size: 12px; letter-spacing: 2px; }
.nav a { color: var(--ink); text-decoration:none; margin-left: 16px; opacity:.85; }
.nav a:hover { opacity:1; }

.grid {
  position: relative; overflow: hidden; border-radius: 18px; padding: 24px; background: var(--card);
  box-shadow: 0 10px 30px rgba(0,0,0,.35), inset 0 0 0 1px rgba(255,255,255,.04);
}
.grid:before {
  content: ""; position:absolute; inset:0; background-image: linear-gradient(0deg, var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 24px 24px; mask-image: radial-gradient(600px 260px at 10% 0%, #000 40%, transparent 70%);
}

h2 { margin: 8px 0 16px; font-size: 22px; }
.lead { color: var(--muted); max-width: 70ch; }

.card { background:#151517; border:1px solid rgba(255,255,255,.06); border-radius: 16px; padding: 16px; }
.card + .card { margin-top: 12px; }
label { display:block; font-size:14px; color:var(--muted); margin-bottom:6px; }
input, select, textarea { width:100%; padding:12px; border-radius:12px; border:1px solid rgba(255,255,255,.08); background:#0f0f10; color:var(--ink);
  outline:none; box-shadow: inset 0 0 0 1px rgba(255,255,255,.02); }
input::file-selector-button { border:0; padding:8px 12px; border-radius:10px; background:#1b1b1d; color:var(--ink); margin-right: 10px; }
.row { display:grid; grid-template-columns: repeat(12, 1fr); gap: 12px; }
.col-6 { grid-column: span 6; }
.col-4 { grid-column: span 4; }
.col-8 { grid-column: span 8; }
.col-12 { grid-column: span 12; }

.actions { display:flex; gap:12px; align-items:center; }
button.btn { cursor:pointer; appearance:none; border:1px solid rgba(255,255,255,.08); background:#111113; color:var(--ink);
  padding:12px 16px; border-radius: 12px; font-weight:600; }
button.btn.primary { background: linear-gradient(180deg, #2a2a2e, #161618); border-color:#2a2a2e; }
button.btn.primary:hover { filter: brightness(1.08); }

.note { font-size:13px; color:var(--muted); }
.hr { height:1px; background: rgba(255,255,255,.08); margin: 24px 0; }
footer { margin: 40px 0 12px; text-align:center; color:var(--muted); font-size: 12px; }

/* Map page */
#map { height: 72vh; border-radius: 16px; border:1px solid rgba(255,255,255,.08); }
.legend { margin-top: 10px; color: var(--muted); font-size: 12px; }