/* ==========================================================================
   Tech Wave Component - FullDevGear
   ========================================================================== */

.tech-wave-container {
  width: 100%;
  height: 17rem;
  background-color: #000;
  margin: 2.7rem 0 3rem 0;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  padding: 0.5rem 1.5rem;
  opacity: 0;
  animation: fadeInUp var(--animation-duration-smooth) var(--animation-timing-ease-out) forwards;
  animation-delay: var(--delay-tech-wave);
}

/* Mobile adjustments reverted */

.tech-tiles-scroller {
  display: flex;
  gap: 1.5rem;
  will-change: transform;
  width: max-content;
}

.tech-tile {
  width: 6.5rem;
  height: 6.5rem;
  border-radius: 8px;
  position: relative;
  transition: box-shadow 0.3s ease-out;
  cursor: pointer;
  /* Animation désactivée par défaut - activée seulement quand visible */
}

.tech-tile.visible {
  animation: halo-pulse 4s infinite ease-in-out;
}

/* Support pour prefers-reduced-motion uniquement */
@media (prefers-reduced-motion: reduce) {
  .tech-tile.visible {
    animation: none !important;
  }
}

.tile-face {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  border-radius: inherit;
  transition: opacity 0.3s ease-in-out;
}

.tile-front {
  padding: 0.75rem;
  opacity: 1;
}

.tile-back {
  padding: 0.75rem;
  background-color: rgba(0, 0, 0, 0.9);
  color: #fff;
  font-family: 'Inter', 'Source Sans 3', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: center;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
  opacity: 0;
  pointer-events: none;
}

.tech-tile.is-flipped .tile-front {
  opacity: 0;
  pointer-events: none;
}

.tech-tile.is-flipped .tile-back {
  opacity: 1;
  pointer-events: auto;
}

/* Effet hover simple et performant */
@media (hover: hover) and (pointer: fine) {
  .tech-tile:hover {
    transform: translateY(-2px);
    transition: transform 0.2s ease-out, box-shadow 0.3s ease-out;
  }
}

.tile-back * {
  color: #fff !important;
}

.tech-tile-logo {
  max-width: 60%;
  max-height: 50%;
  object-fit: contain;
  filter: grayscale(100%) brightness(0) invert(0.75);
  /* Default gray */
  margin-bottom: 0.5rem;
  will-change: transform;
}

.tech-tile-logo.logo-use-original-colors {
  filter: none !important;
}

.tech-tile-logo.logo-force-color-white {
  filter: grayscale(100%) brightness(0) invert(1) !important;
}

.tech-tile-logo.logo-force-color-black {
  filter: grayscale(100%) brightness(0) !important;
}

.tech-tile-name {
  font-size: 0.6rem;
  font-weight: 500;
  color: #A0A0A0;
  text-align: center;
  text-transform: uppercase;
  line-height: 1.1;
  width: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 0.25rem;
}