/* ═══════════════════════════════════════════════════════════
   ANIMATED BLOCK TEXT - "RevaLabs" Footer Animation
   Inspired by Netra.ai footer design
   ═══════════════════════════════════════════════════════════ */

.block-text-container {
  width: 100%;
  padding: 4rem 0 3rem;
  display: flex;
  justify-content: center;
  align-items: center;
  background: transparent;
  overflow: hidden;
}

.block-text-wrapper {
  display: flex;
  gap: 1.5rem;
  align-items: center;
  justify-content: center;
}

.block-letter {
  display: grid;
  gap: 3px;
  position: relative;
}

.block-row {
  display: flex;
  gap: 3px;
}

.block {
  width: 8px;
  height: 8px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 1px;
  transition: background 0.3s ease, box-shadow 0.3s ease;
  position: relative;
}

.block.active {
  background: linear-gradient(135deg, #0A1F44 0%, #3B82F6 60%, #061528 100%);
  box-shadow: 0 0 8px rgba(59, 130, 246, 0.5);
}

/* Responsive sizing */
@media (max-width: 1023px) {
  .block-text-wrapper {
    gap: 1.2rem;
  }
  
  .block {
    width: 7px;
    height: 7px;
  }
  
  .block-row {
    gap: 2.5px;
  }
  
  .block-letter {
    gap: 2.5px;
  }
}

@media (max-width: 767px) {
  .block-text-container {
    padding: 3rem 0 2rem;
  }
  
  .block-text-wrapper {
    gap: 0.8rem;
  }
  
  .block {
    width: 5px;
    height: 5px;
  }
  
  .block-row {
    gap: 2px;
  }
  
  .block-letter {
    gap: 2px;
  }
}