/* Signal Towers progressive mini-game. */

.mg-theme-signal-towers .mg-title::before {
  border-radius: 10px;
  background:
    linear-gradient(180deg, transparent 0 26%, #bfdbfe 27% 35%, transparent 36%),
    linear-gradient(90deg, transparent 0 44%, #f97316 45% 55%, transparent 56%),
    radial-gradient(circle at 50% 18%, #fff7ed 0 9%, transparent 10%),
    linear-gradient(145deg, #0f172a, #f97316 52%, #1d4ed8);
}

.mg-theme-signal-towers .mg-card {
  width: min(620px, 100%);
}

.mg-signal-status-row {
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: #ffedd5;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.mg-signal-region-meter {
  margin-top: 8px;
  height: 9px;
  border-radius: 999px;
  border: 1px solid rgba(249, 115, 22, 0.34);
  background: rgba(15, 23, 42, 0.74);
  overflow: hidden;
}

.mg-signal-region-meter span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #f97316, #60a5fa);
  box-shadow: 0 0 14px rgba(249, 115, 22, 0.42);
}

.mg-signal-map {
  margin-top: 14px;
  min-height: 150px;
  border-radius: 18px;
  border: 1px solid rgba(96, 165, 250, 0.22);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  align-items: end;
  gap: 8px;
  padding: 18px 12px 12px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    radial-gradient(circle at 50% 0%, rgba(249, 115, 22, 0.16), transparent 42%),
    linear-gradient(180deg, rgba(8, 13, 24, 0.92), rgba(3, 6, 12, 0.96));
  background-size: 18px 18px, 18px 18px, auto, auto;
  overflow: hidden;
}

.mg-signal-tower {
  position: relative;
  min-width: 0;
  height: 118px;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}

.mg-signal-tower::before {
  content: "";
  position: absolute;
  bottom: 18px;
  width: 10px;
  height: 72px;
  border-radius: 999px 999px 3px 3px;
  background: linear-gradient(180deg, rgba(226, 232, 240, 0.84), rgba(71, 85, 105, 0.92));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.mg-signal-tower::after {
  content: "";
  position: absolute;
  bottom: 16px;
  width: 44px;
  height: 6px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.94);
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.44);
}

.mg-signal-tower-beam {
  position: absolute;
  bottom: 82px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  border: 2px solid rgba(100, 116, 139, 0.44);
  opacity: 0.55;
}

.mg-signal-tower-core {
  position: absolute;
  bottom: 78px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid rgba(15, 23, 42, 0.88);
  background: #64748b;
  box-shadow: 0 0 12px rgba(100, 116, 139, 0.42);
  z-index: 1;
}

.mg-signal-tower-label {
  position: absolute;
  bottom: 0;
  max-width: 100%;
  padding: 2px 4px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.82);
  color: rgba(226, 232, 240, 0.78);
  font-size: 8px;
  font-weight: 1000;
  white-space: nowrap;
}

.mg-signal-tower.is-restored .mg-signal-tower-core {
  background: #22c55e;
  box-shadow: 0 0 18px rgba(34, 197, 94, 0.88), 0 0 34px rgba(34, 197, 94, 0.28);
}

.mg-signal-tower.is-restored .mg-signal-tower-beam {
  border-color: rgba(34, 197, 94, 0.58);
  box-shadow: 0 0 24px rgba(34, 197, 94, 0.24);
  animation: mg-signal-broadcast 1.7s ease-in-out infinite;
}

.mg-signal-tower.is-restored .mg-signal-tower-label {
  color: #bbf7d0;
}

.mg-signal-tower.is-target .mg-signal-tower-core {
  background: #f97316;
  box-shadow: 0 0 18px rgba(249, 115, 22, 0.92), 0 0 36px rgba(249, 115, 22, 0.34);
  animation: mg-signal-target-pulse 0.9s ease-in-out infinite;
}

.mg-signal-tower.is-target .mg-signal-tower-beam {
  border-color: rgba(249, 115, 22, 0.62);
}

.mg-signal-tower.is-target .mg-signal-tower-label {
  color: #fed7aa;
}

.mg-signal-track {
  position: relative;
  margin-top: 14px;
  height: 24px;
  border-radius: 999px;
  border: 1px solid rgba(96, 165, 250, 0.28);
  background:
    linear-gradient(90deg, rgba(96, 165, 250, 0.08), rgba(249, 115, 22, 0.08), rgba(96, 165, 250, 0.08)),
    #07111f;
  overflow: visible;
}

.mg-signal-target-window {
  position: absolute;
  top: -5px;
  height: calc(100% + 10px);
  border-radius: 999px;
  border: 1px solid rgba(249, 115, 22, 0.78);
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.18), rgba(253, 186, 116, 0.48), rgba(249, 115, 22, 0.18));
  box-shadow: 0 0 20px rgba(249, 115, 22, 0.28);
}

.mg-signal-pulse {
  position: absolute;
  top: 50%;
  width: 20px;
  height: 42px;
  border-radius: 999px;
  transform: translate(-50%, -50%);
  background: linear-gradient(180deg, #eff6ff, #60a5fa 45%, #f97316);
  border: 1px solid rgba(255, 255, 255, 0.62);
  box-shadow:
    0 0 14px rgba(96, 165, 250, 0.82),
    0 0 24px rgba(249, 115, 22, 0.42);
}

@keyframes mg-signal-broadcast {
  0%, 100% { transform: scale(0.9); opacity: 0.48; }
  50% { transform: scale(1.08); opacity: 0.9; }
}

@keyframes mg-signal-target-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.16); }
}

@media (max-width: 600px) {
  .mg-signal-map {
    min-height: 126px;
    gap: 5px;
    padding: 14px 8px 10px;
  }

  .mg-signal-tower {
    height: 98px;
  }

  .mg-signal-tower::before {
    height: 58px;
    bottom: 16px;
  }

  .mg-signal-tower-beam {
    bottom: 66px;
    width: 44px;
    height: 44px;
  }

  .mg-signal-tower-core {
    bottom: 63px;
    width: 18px;
    height: 18px;
  }

  .mg-signal-tower-label {
    font-size: 7px;
  }

  .mg-signal-status-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }
}