.portfolio-page-grid {
  grid-template-columns: 1fr;
  gap: 30px;
}

@media (min-width: 768px) {
  .portfolio-page-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1200px) {
  .portfolio-page-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.portfolio-item {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.portfolio-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border-color: var(--color-primary);
}

.portfolio-item-img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.portfolio-item-content {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.portfolio-item-tag {
  font-family: var(--font-accent);
  color: var(--color-primary);
  font-size: 12px;
  text-transform: uppercase;
  margin-bottom: 8px;
  font-weight: 500;
}

.portfolio-item-content h3 {
  font-size: 20px;
  margin-bottom: 12px;
}

.portfolio-item-content p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.5;
}