/* layout.css — topbar + overlays + zone-tabs + help */
#scene { position: fixed; inset: 0; z-index: 1; }

/* ── topbar ─────────────────────────────────────────────── */
#topbar {
  position: fixed; top: 0; left: 0; right: 0;
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px; gap: 18px;
  z-index: 20; pointer-events: none;
  background: linear-gradient(180deg, rgba(4,6,13,.92) 0%, rgba(4,6,13,.55) 60%, transparent 100%);
  transition: background .4s ease;
}
#topbar > * { pointer-events: auto; }
.brand {
  display: flex; align-items: center; gap: 10px;
  color: var(--ink); font-family: var(--disp); font-weight: 900;
  letter-spacing: .18em; font-size: 14px;
}
.brand svg { width: 24px; height: 24px; color: var(--gold); }
.brand-text .o { color: var(--ink); }
.brand-text .g { color: var(--gold); }
.brand-tag {
  font-family: var(--mono); font-weight: 400; font-size: 9.5px;
  letter-spacing: .18em; color: var(--faint); margin-left: 8px;
  border-left: 1px solid var(--faint); padding-left: 8px;
}
.topbar-status { display: flex; gap: 7px; align-items: center; flex-wrap: wrap; justify-content: center; }
.badge {
  font-family: var(--mono); font-size: 10px; letter-spacing: .16em; text-transform: uppercase;
  padding: 6px 10px; border-radius: 2px;
  border: 1px solid var(--panel-border-bright); color: var(--gold);
  background: var(--panel-bg); backdrop-filter: var(--panel-blur);
  display: inline-flex; align-items: center; gap: 7px;
}
.badge.badge-ghost { color: var(--dim); border-color: var(--panel-border); }
.dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 8px var(--green);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 0%, 100% { opacity: 1 } 50% { opacity: .35 } }
.topbar-controls { display: flex; gap: 4px; }
.icon-btn {
  width: 36px; height: 36px; border: 1px solid var(--panel-border);
  border-radius: 2px; color: var(--dim); display: inline-flex; align-items: center; justify-content: center;
  background: var(--panel-bg); backdrop-filter: var(--panel-blur); transition: all .2s;
}
.icon-btn:hover { color: var(--gold); border-color: var(--panel-border-bright); }
.icon-btn svg { width: 18px; height: 18px; fill: currentColor; }

/* ── verdict banner (top-center) ───────────────────────── */
.verdict-banner {
  position: fixed; top: 70px; left: 50%; transform: translateX(-50%);
  z-index: 19; pointer-events: none;
  font-family: var(--disp); font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase; font-size: 13px;
  padding: 12px 26px; border-radius: 4px;
  background: var(--panel-bg); border: 1px solid var(--panel-border-bright);
  backdrop-filter: var(--panel-blur);
  opacity: 0; transition: opacity .4s, transform .4s;
}
.verdict-banner.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.verdict-banner.execute { color: var(--green); border-color: rgba(94, 224, 140, .55); box-shadow: 0 0 30px -10px rgba(94,224,140,.55); }
.verdict-banner.hunt    { color: var(--gold); border-color: rgba(245, 200, 66, .55); box-shadow: 0 0 30px -10px rgba(245,200,66,.55); }
.verdict-banner.wait    { color: var(--dim); }
.verdict-banner small { display: block; font-family: var(--mono); font-weight: 400; font-size: 9.5px; letter-spacing: .24em; margin-top: 4px; opacity: .85; }

/* ── zone tabs (bottom-center) ─────────────────────────── */
#zone-tabs {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 4px; padding: 5px;
  background: var(--panel-bg); border: 1px solid var(--panel-border);
  border-radius: 12px; backdrop-filter: var(--panel-blur);
  z-index: 18; max-width: 96vw; overflow-x: auto;
}
.zone-tab {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--dim);
  padding: 7px 11px; border-radius: 7px;
  border: 1px solid transparent; transition: all .25s;
  display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
}
.zone-tab:hover { color: var(--ink); background: var(--gold-soft); }
.zone-tab.active { color: var(--gold); border-color: var(--panel-border-bright); background: var(--gold-soft); }
.zone-tab .num { font-family: var(--disp); font-weight: 700; font-size: 10px; color: var(--faint); }
.zone-tab.active .num { color: var(--gold); }
.zone-tab .pip { width: 5px; height: 5px; border-radius: 50%; background: var(--zc, var(--dim)); opacity: .6; }
.zone-tab.active .pip { opacity: 1; box-shadow: 0 0 8px var(--zc, var(--gold)); }

/* ── overlays (map / help / mobile) ────────────────────── */
.overlay {
  position: fixed; inset: 0; z-index: 30;
  background: rgba(4, 6, 13, 0.92); backdrop-filter: blur(20px);
  display: flex; flex-direction: column;
  animation: overlayIn .35s ease;
}
@keyframes overlayIn { from { opacity: 0 } to { opacity: 1 } }
.overlay-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 26px; border-bottom: 1px solid var(--panel-border);
}
.overlay-header h2 {
  font-family: var(--disp); font-weight: 700; text-transform: uppercase;
  font-size: 16px; letter-spacing: .14em;
}
.overlay-body { flex: 1; overflow: auto; padding: 24px 26px; }
#map-overlay .overlay-body { display: grid; grid-template-columns: 1fr 280px; gap: 30px; align-items: start; }
#map-canvas { width: 100%; height: auto; max-width: 720px; justify-self: center; }
.map-legend { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.map-legend li { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; color: var(--dim); display: flex; align-items: center; gap: 9px; }
.map-legend b { width: 9px; height: 9px; border-radius: 50%; background: var(--zc, var(--gold)); flex: none; box-shadow: 0 0 8px var(--zc, var(--gold)); }
.help-body { max-width: 720px; margin: 0 auto; }
.help-body section { margin-bottom: 26px; }
.help-body h3 {
  font-family: var(--disp); font-weight: 700; text-transform: uppercase;
  font-size: 12px; letter-spacing: .18em; color: var(--gold);
  margin-bottom: 10px;
}
.help-body ul { list-style: none; }
.help-body li { font-size: 14.5px; color: var(--dim); padding: 5px 0; display: flex; align-items: center; gap: 9px; }
.help-body p { color: var(--dim); font-size: 14.5px; line-height: 1.65; }
.help-body p em { color: var(--ink); font-style: italic; }
#mobile-body { font-family: var(--mono); font-size: 12px; color: var(--dim); }

/* ── mobile / responsive ──────────────────────────────── */
@media (max-width: 900px) {
  #topbar { padding: 10px 14px; flex-wrap: wrap; gap: 10px; }
  .topbar-status { order: 3; width: 100%; justify-content: flex-start; }
  #zone-tabs { bottom: 12px; }
}