/* pages/portfolio.css — Portfolio page specific styles */

/* Portfolio Hero — uses shared hero classes from components.css */

/* ========================================
   Shared Section Header (mirrors solution.css)
   ======================================== */
.sol-section__heading {
  text-align: center;
  margin-bottom: var(--space-sm);
}

.sol-section__intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-2xl);
  color: var(--color-accent);
}

.section--dark .sol-section__intro {
  color: var(--color-accent);
}

/* ========================================
   2. Portfolio Grid
   ======================================== */
.pf-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

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

@media (min-width: 1024px) {
  .pf-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========================================
   3. Portfolio Card
   ======================================== */
.pf-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.pf-card__image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-card-lg) var(--radius-card-lg) 0 0;
}

.pf-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.pf-card:hover .pf-card__image img {
  transform: scale(1.05);
}

.pf-card__body {
  padding: var(--space-lg);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.pf-card__category {
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.pf-card__title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.pf-card__desc {
  font-size: 0.9375rem;
  color: var(--color-accent);
  line-height: var(--line-height-body);
  flex-grow: 1;
}

.pf-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.pf-card__tag {
  display: inline-block;
  padding: 2px var(--space-sm);
  border-radius: var(--radius-cta);
  font-size: 0.6875rem;
  background: rgba(0, 128, 128, 0.1);
  color: var(--color-primary);
}

/* ========================================
   4. Portfolio CTA Section (matches homepage pattern)
   ======================================== */
.pf-cta {
  background: var(--color-bg-main);
  padding: var(--space-4xl) 0;
  text-align: center;
}

.pf-cta__inner {
  max-width: 600px;
  margin: 0 auto;
}

.pf-cta__eyebrow {
  font-weight: var(--font-light);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
  max-width: none;
}

.pf-cta__h2 {
  font-weight: var(--font-semibold);
  font-size: clamp(30px, 4vw, 44px);
  color: var(--color-primary);
  letter-spacing: 0.02em;
  line-height: 1.2;
  margin-bottom: 18px;
}

.pf-cta__sub {
  font-weight: var(--font-light);
  font-size: 17px;
  color: var(--color-accent);
  line-height: 1.65;
  margin: 0 auto var(--space-2xl);
  max-width: none;
}

.pf-cta__actions {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 14px;
  justify-content: center;
}

.pf-cta__actions .btn {
  width: 100%;
  text-align: center;
  justify-content: center;
}

@media (min-width: 768px) {
  .pf-cta__actions {
    flex-direction: row;
    align-items: initial;
    flex-wrap: wrap;
  }

  .pf-cta__actions .btn {
    width: auto;
  }
}

.pf-cta__note {
  margin-top: 20px;
  font-weight: var(--font-light);
  font-size: 13px;
  color: var(--color-accent);
  max-width: none;
}

/* ========================================
   Accessibility
   ======================================== */
@media (prefers-reduced-motion: reduce) {
  .pf-card__image img {
    transition: none;
  }
}