.portfolio-hero {
  padding-top: var(--space-20);
}

.portfolio-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.portfolio-hero__content p {
  max-width: 640px;
}

.portfolio-hero__meta {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.portfolio-hero__tagline {
  font-size: var(--font-size-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.portfolio-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.portfolio-hero__image {
  min-height: 260px;
}

.portfolio-timeline__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: flex-start;
}

.portfolio-timeline__list {
  max-width: 720px;
}

.portfolio-timeline__item {
  cursor: pointer;
}

.portfolio-timeline__item:hover .time-line__title {
  color: var(--color-primary-strong);
}

.portfolio-timeline__visuals {
  position: sticky;
  top: var(--space-16);
}

.portfolio-timeline__figure {
  display: none;
}

.portfolio-timeline__figure.is-active {
  display: block;
}

.portfolio-gallery__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.portfolio-gallery__list {
  display: grid;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
}

.portfolio-gallery__meta {
  margin-top: var(--space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.portfolio-cta {
  padding-top: var(--space-10);
  padding-bottom: var(--space-20);
}

.portfolio-cta__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.portfolio-cta__content {
  flex: 1 1 320px;
  max-width: 640px;
}

.portfolio-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: flex-end;
}

@media (max-width: 1024px) {
  .portfolio-hero__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .portfolio-timeline__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .portfolio-timeline__visuals {
    position: static;
  }

  .portfolio-gallery__layout {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .portfolio-hero {
    padding-top: var(--space-16);
  }

  .portfolio-hero__ctas,
  .portfolio-cta__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .portfolio-cta__inner {
    align-items: flex-start;
  }
}