/* ============================================
   CLOUDEMY — Portfolio Page Styles
   ============================================ */

/* --- Filter Chips --- */
.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
}
.filter-chip {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 24px;
  border: 1.5px solid var(--c-border);
  background: var(--c-white);
  color: var(--c-text-body);
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}
.filter-chip:hover {
  border-color: var(--c-purple-light);
  color: var(--c-purple);
  background: var(--c-purple-faint);
}
.filter-chip.active {
  background: linear-gradient(270deg, #a121ca 0%, #7b1fe4 100%);
  color: #fff;
  border-color: transparent;
}

/* --- Portfolio Grid --- */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

/* --- Project Card --- */

/* Hover overlay */
.pf-card__overlay-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 6px;
}
.pf-card__overlay-label svg { width: 14px; height: 14px; }

.pf-card__body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.pf-card__category {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-purple);
  margin-bottom: 6px;
}
.pf-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}
.pf-card p {
  font-size: 0.88rem;
  color: var(--c-text-muted);
  line-height: 1.65;
  margin-bottom: 14px;
  flex: 1;
}
.pf-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.pf-card__tag {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  background: var(--c-purple-faint);
  color: var(--c-purple);
}
.pf-card__stats {
  display: flex;
  gap: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--c-border);
}
.pf-card__stat {
  display: flex;
  flex-direction: column;
}
.pf-card__stat-value {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: var(--c-purple);
  line-height: 1;
}
.pf-card__stat-label {
  font-size: 0.7rem;
  color: var(--c-text-muted);
  margin-top: 3px;
}

/* --- Portfolio CTA --- */
.portfolio-cta {
  text-align: center;
}
.portfolio-cta h2 { color: #fff; margin-bottom: 14px; }
.portfolio-cta p {
  color: rgba(255,255,255,0.75);
  font-size: 1.02rem;
  max-width: 540px;
  margin: 0 auto 24px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-filters { gap: 8px; }
  .filter-chip { font-size: 0.8rem; padding: 7px 16px; }
}