/* ============================================================
   GLAMLAUNCH — Portfolio Page
   ============================================================ */

.portfolio-filters {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.filter-btn {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 10px 24px;
  border: 1px solid var(--border-subtle);
  background: transparent;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}
.filter-btn:hover,
.filter-btn.active {
  color: var(--black);
  background: var(--lime);
  border-color: var(--lime);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.portfolio-card-img {
  position: relative;
  overflow: hidden;
}
.portfolio-card-img img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}
.portfolio-card:hover .portfolio-card-img img {
  transform: scale(1.05);
}

.portfolio-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,10,10,0.85);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  text-align: center;
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.portfolio-card:hover .portfolio-card-overlay {
  opacity: 1;
}

.portfolio-card-tag {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 8px;
}
.portfolio-card-overlay h4 {
  margin-bottom: 8px;
}
.portfolio-card-overlay p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
}

@media (max-width: 968px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .portfolio-grid { grid-template-columns: 1fr; }
}