/* =============================================
   Portfolio Page Styles
   ============================================= */

.portfolio-page-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: 180px;
  grid-auto-flow: dense;
  gap: 8px;
  margin-top: var(--space-6);
}
@media (min-width: 768px) {
  .portfolio-page-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 200px;
    gap: 10px;
  }
}
@media (min-width: 1024px) {
  .portfolio-page-grid {
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 210px;
    gap: 12px;
  }
}
.portfolio-page-grid .portfolio-item {
  flex: none;
  overflow: hidden;
  border-radius: var(--radius-lg);
  cursor: pointer;
}
.portfolio-page-grid .portfolio-item.span-row {
  grid-row: span 2;
}
.portfolio-page-grid .portfolio-item.span-col {
  grid-column: span 2;
}
.portfolio-page-grid .portfolio-image {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.3s;
}
.portfolio-page-grid .portfolio-item:hover .portfolio-image {
  transform: scale(1.05);
}
.portfolio-page-hero {
  padding: var(--space-8) 0 var(--space-4);
  background: transparent;
}
.portfolio-page-hero .container {
  padding: 0 var(--container-padding);
}
.portfolio-page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 72px);
  font-weight: 400;
  line-height: 1.05;
  color: var(--color-gray-900);
  margin-bottom: var(--space-2);
}
.portfolio-page-hero__subtitle {
  font-size: clamp(15px, 1.8vw, 18px);
  color: var(--color-gray-500);
  line-height: 1.6;
}
.portfolio-page-section {
  padding-bottom: var(--space-12);
}
.portfolio-item.hidden {
  display: none;
}
.portfolio-show-more {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: var(--space-8) auto 0;
  padding: 14px 36px;
  background: rgba(44, 36, 23, 0.06);
  border: 1px solid rgba(44, 36, 23, 0.10);
  border-radius: 12px;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-gray-700);
  cursor: pointer;
  transition: all 0.3s ease;
}
.portfolio-show-more:hover {
  background: rgba(44, 36, 23, 0.10);
  transform: translateY(-1px);
}
.portfolio-show-more svg {
  width: 18px;
  height: 18px;
  transition: transform 0.3s ease;
}
.portfolio-show-more:hover svg {
  transform: translateY(2px);
}
.portfolio-show-more.is-hidden {
  display: none;
}