.products-container {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 2rem;
  position: relative;
}

.filter-sidebar {
  background: var(--space-black);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  position: sticky;
  top: 100px;
  height: fit-content;
}

.filter-group {
  margin-bottom: 2rem;
}

.filter-group:last-child {
  margin-bottom: 0;
}

.filter-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: transparent;
    background: linear-gradient(135deg, var(--neon-blue), var(--electric-purple));
    background-clip: text;
}
.category-list {
  list-style: none;
}

.category-item {
  margin-bottom: 0.5rem;
}

.category-checkbox {
  display: none;
}

.category-label {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--border-radius);
  color: var(--color-white);
  transition: background-color 0.3s;
}

.category-label:hover {
  background: var(--neon-blue);
  color: var(--color-text);
  /* background: var(---electric-purple); */
}

.category-checkbox:checked + .category-label {
  background: var(--neon-blue);
  font-weight: 500;
}

.custom-checkbox {
  width: 18px;
  height: 18px;
  border: 2px solid var(--electric-purple);
  border-radius: 4px;
  margin-right: 0.5rem;
  position: relative;
  transition: all 0.3s;
}

.category-checkbox:checked + .category-label .custom-checkbox {
  background: var(--color-text);
  border-color: var(--color-text);
}

.custom-checkbox::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 6px;
  width: 4px;
  height: 8px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  opacity: 0;
  transition: opacity 0.3s;
}

.category-checkbox:checked + .category-label .custom-checkbox::after {
  opacity: 1;
}

.range-slider {
  position: relative;
  height: 4px;
  background: var(--electric-purple);
  border-radius: 2px;
  margin: 2rem 0;
}

.range-selected {
  height: 100%;
  position: absolute;
  background: var(--neon-blue);
  border-radius: 2px;
}

.range-input {
  position: relative;
}

.range-input input {
  position: absolute;
  width: 100%;
  height: 4px;
  background: none;
  pointer-events: none;
  -webkit-appearance: none;
  top: -4px;
}

.range-input input::-webkit-slider-thumb {
  height: 20px;
  width: 20px;
  border-radius: 50%;
  border: 3px solid var(--pure-white);
  background: var(--neon-blue);
  pointer-events: auto;
  -webkit-appearance: none;
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.range-input input::-moz-range-thumb {
  height: 20px;
  width: 20px;
  border-radius: 50%;
  border: 3px solid var(--pure-white);
  background: var(--neon-blue);
  pointer-events: auto;
  -moz-appearance: none;
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

.weight-values {
  margin-top: 1rem;
  text-align: center;
  font-weight: 500;
}

@media (max-width: 992px) {
  .products-container {
    grid-template-columns: 1fr;
  }
  
  .filter-sidebar {
    position: relative;
    top: 0;
    margin-bottom: 2rem;
  }
}