/* Dedicated Personal / Student portfolio pages */

.portfolio-hero {
  padding: calc(var(--nav-height) + var(--space-8)) var(--gutter) var(--space-7);
  background:
    radial-gradient(ellipse 80% 60% at 100% 0%, color-mix(in srgb, var(--color-teal) 12%, transparent), transparent 55%),
    radial-gradient(ellipse 50% 40% at 0% 100%, color-mix(in srgb, var(--color-orange) 10%, transparent), transparent 50%),
    var(--color-cream);
}

/* Teaching page: cooler band so it doesn’t read like Personal Work */
.portfolio-hero--teaching {
  background:
    radial-gradient(ellipse 70% 55% at 0% 0%, color-mix(in srgb, var(--color-navy) 10%, transparent), transparent 55%),
    radial-gradient(ellipse 55% 45% at 100% 100%, color-mix(in srgb, var(--color-teal) 14%, transparent), transparent 50%),
    var(--color-cream-deep);
}

.portfolio-hero--teaching .portfolio-hero-lede strong {
  font-weight: 600;
  color: var(--color-ink);
}

.portfolio-hero .section-inner {
  max-width: var(--content-max);
  margin: 0 auto;
}

.portfolio-hero-title {
  font-size: var(--text-2xl);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 0 0 var(--space-4);
}

.portfolio-hero-title em {
  font-style: italic;
  font-weight: 500;
  color: var(--color-teal);
}

.portfolio-hero-lede {
  max-width: 36rem;
  color: var(--color-muted);
  font-size: var(--text-md);
  line-height: 1.55;
  margin: 0 0 var(--space-5);
}

.portfolio-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.portfolio-gallery {
  padding-top: var(--space-6);
  padding-bottom: var(--space-9);
}

.portfolio-gallery .work-more {
  display: none !important;
}

.portfolio-gallery .work-progress {
  display: none;
}

/* Small native embeds: contain, never stretch soft pixels */
.work-thumb.is-native-small {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-cream-deep);
}

.work-thumb.is-native-small img {
  object-fit: contain;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
}

.lightbox-media.is-native-small {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-cream-deep);
}

.lightbox-media.is-native-small img {
  object-fit: contain;
  width: auto;
  height: auto;
  max-width: min(100%, 420px);
  max-height: min(70vh, 420px);
}

.portfolio-back {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-ink);
  text-decoration: none;
  border-bottom: 1.5px solid var(--color-stone);
  padding-bottom: 0.1rem;
  transition: border-color 200ms ease;
}

.portfolio-back:hover {
  border-color: var(--color-ink);
}

@media (max-width: 767px) {
  /* Portfolio pages are long galleries — don't force one-section-per-viewport */
  body[data-portfolio-page] main > section {
    min-height: 0;
    justify-content: flex-start;
  }

  .portfolio-hero {
    padding-top: calc(var(--nav-height) + var(--space-6));
    padding-bottom: var(--space-5);
  }

  .portfolio-gallery {
    min-height: auto;
    padding-top: var(--space-5);
  }

  .portfolio-gallery .section-inner {
    padding-bottom: var(--space-7);
  }
}