/* Reward Adda — Banner Ad Slots (8 per page) */

.ad-slot {
  position: relative;
  min-height: 90px;
  border: 1px dashed rgba(244, 234, 208, 0.22);
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(244, 234, 208, 0.4);
  font-family: "IBM Plex Mono", "Courier New", monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  overflow: hidden;
  margin: 16px auto;
  max-width: 970px;
}

.ad-slot::before {
  content: "Advertisement";
}

.ad-label {
  position: absolute;
  top: 4px;
  left: 8px;
  font-size: 8px;
  letter-spacing: 0.1em;
  color: rgba(244, 234, 208, 0.35);
  text-transform: uppercase;
}

.ad-top {
  min-height: 90px;
  max-width: 970px;
  margin-top: 18px;
}

.ad-leaderboard {
  min-height: 90px;
  max-width: 970px;
}

.ad-medium {
  min-height: 250px;
  max-width: 300px;
}

.ad-box {
  min-height: 250px;
  max-width: 336px;
}

.ad-wide,
.ad-billboard {
  min-height: 250px;
  max-width: 970px;
}

.ad-inline {
  min-height: 100px;
  max-width: 728px;
}

.ad-center {
  min-height: 280px;
  max-width: 728px;
}

.ad-bottom {
  min-height: 90px;
  max-width: 970px;
  margin-bottom: 24px;
}

.ad-mobile {
  min-height: 100px;
  max-width: 320px;
}

.ad-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  align-items: stretch;
  margin: 20px auto;
  max-width: 1120px;
  padding: 0 16px;
}

.ad-row .ad-slot {
  flex: 1 1 280px;
  margin: 0;
  max-width: 336px;
}

.ad-wrap {
  padding: 0 16px;
}

@media (max-width: 680px) {
  .ad-slot {
    min-height: 80px;
    max-width: 100%;
  }

  .ad-medium,
  .ad-box,
  .ad-center {
    min-height: 200px;
    max-width: 100%;
  }
}