/* ========================================
   ARTIST - PORTFOLIO
   ======================================== */

.artist-portfolio {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
  padding: 20px 0;
}

.portfolio-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.portfolio-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.portfolio-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  display: block;
}

.portfolio-item-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: white;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

.portfolio-item:hover .portfolio-item-overlay {
  transform: translateY(0);
}

.portfolio-item-overlay h3 {
  margin: 0;
  font-size: 16px;
}

.portfolio-item-overlay p {
  margin: 4px 0 0;
  font-size: 13px;
  opacity: 0.8;
}

/* Portfolio filters */
.portfolio-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.portfolio-filter-btn {
  padding: 8px 16px;
  border: 1px solid var(--color-border);
  background: white;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 13px;
}

.portfolio-filter-btn:hover {
  border-color: var(--color-primary);
}

.portfolio-filter-btn.active {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}