/* ===============================
   Category Navigation
   =============================== */
.wd-category-nav-wrap {
  width: 100%;
  margin: 0 auto 24px;
  box-sizing: border-box;
}

.wd-category-nav {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 16px 24px;
  background: #1F2024;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 24px;
  overflow: hidden;
  min-height: 104px;
}

.wd-cat-nav-item {
  flex: 1 1 0px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.wd-cat-nav-item:hover {
  transform: scale(1.05);
}

.wd-cat-nav-item:active {
  transform: scale(0.97);
}

.wd-category-nav-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #2A2B31;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.3s ease, box-shadow 0.3s ease;
  flex-shrink: 0;
  overflow: hidden;
}

.wd-category-nav-icon img {
  width: 20px;
  height: 20px;
  object-fit: contain;
  display: block;
  transition: filter 0.3s ease, opacity 0.3s ease;
}

.wd-category-nav-icon svg {
  width: 20px;
  height: 20px;
  color: #E8E8E8;
  transition: color 0.3s ease;
  display: block;
}

.wd-cat-nav-item:hover .wd-category-nav-icon {
  background: #3A3B41;
}

.wd-cat-nav-item:hover .wd-category-nav-icon svg {
  color: #fff;
}

.wd-cat-nav-item:hover .wd-category-nav-icon img {
  filter: brightness(1.2);
}

.wd-category-nav-label {
  margin-top: 6px;
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 500;
  color: #BFC3CC;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  width: 100%;
  transition: color 0.3s ease;
  line-height: 1.1;
}

.wd-cat-nav-item:hover .wd-category-nav-label {
  color: #fff;
}

.wd-cat-nav-item.wd-active .wd-category-nav-icon {
  background: #4A4C53;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.06), 0 0 24px rgba(74, 76, 83, 0.5);
}

.wd-cat-nav-item.wd-active .wd-category-nav-icon svg {
  color: #fff;
}

.wd-cat-nav-item.wd-active .wd-category-nav-icon img {
  filter: brightness(1.2);
  opacity: 1;
}

.wd-cat-nav-item.wd-active .wd-category-nav-label {
  color: #fff;
}

.wd-cat-nav-item:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.4);
  outline-offset: 4px;
  border-radius: 12px;
}

@media (max-width: 1024px) {
  .wd-category-nav {
    gap: 6px;
    padding: 12px 16px;
  }

  .wd-category-nav-icon {
    width: 38px;
    height: 38px;
  }

  .wd-category-nav-icon img,
  .wd-category-nav-icon svg {
    width: 18px;
    height: 18px;
  }

  .wd-category-nav-label {
    font-size: 10px;
  }
}

@media (max-width: 768px) {
  .wd-category-nav-wrap {
    padding: 0;
  }

  .wd-category-nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 16px;
    padding: 16px;
    border-radius: 16px;
    overflow: hidden;
    min-height: 0;
  }

  .wd-cat-nav-item {
    flex: 0 0 auto;
    min-width: 0;
    width: calc(25% - 12px);
    max-width: 100px;
  }

  .wd-category-nav-icon {
    width: 36px;
    height: 36px;
  }

  .wd-category-nav-icon img,
  .wd-category-nav-icon svg {
    width: 18px;
    height: 18px;
  }

  .wd-category-nav-label {
    font-size: 10px;
    margin-top: 4px;
    max-width: 100%;
    width: 100%;
  }
}

@media (max-width: 480px) {
  .wd-category-nav {
    gap: 8px 12px;
    padding: 12px;
    border-radius: 12px;
  }

  .wd-cat-nav-item {
    flex: 0 0 auto;
    min-width: 0;
    width: calc(33.33% - 8px);
    max-width: 80px;
  }

  .wd-category-nav-icon {
    width: 32px;
    height: 32px;
  }

  .wd-category-nav-icon img,
  .wd-category-nav-icon svg {
    width: 16px;
    height: 16px;
  }

  .wd-category-nav-label {
    font-size: 9px;
  }
}