.work {
  padding-top: var(--space-80);
  padding-bottom: var(--space-80);
  padding-inline: var(--margin);
}

.work__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-24);
  margin-bottom: var(--space-40);
}

.work__tag {
  /* uses .section-tag */
}

.work__cards {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Case card */
.case-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 400px;
  align-items: start;
  padding: var(--space-48);
  background-color: var(--background-secondary);
  border-left: 3px solid transparent;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  cursor: pointer;
  border-top: 1px solid var(--background-divider);
  text-decoration: none;
  color: inherit;

  /* scroll animation initial state */
  transform: translateY(24px);
}

.case-card:first-child {
  border-top: none;
}

.case-card:hover,
.case-card:focus-visible {
  border-left-color: var(--accent-primary);
  background-color: rgba(255, 255, 255, 0.03);
}

/* Index number (background) */
.case-card__index {
  position: absolute;
  top: 20px;
  right: var(--space-48);
  font-family: var(--font-display);
  font-size: 200px;
  font-weight: 900;
  line-height: 1;
  color: var(--text-index);
  user-select: none;
  pointer-events: none;
  letter-spacing: -0.04em;
}

/* Left column */
.case-card__left {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  padding-right: var(--space-64);
  z-index: 1;
}

.case-card__tag {
  /* uses .section-tag */
}

.case-card__title {
  font-family: var(--font-display);
  font-size: var(--size-h2);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-top: var(--space-8);
}

.case-card__hook {
  font-size: var(--size-body-md);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 720px;
  margin-top: var(--space-32);
}

/* Right column */
.case-card__right {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  height: 100%;
  padding-top: var(--space-24);
  z-index: 1;
}

.case-card__stat-number {
  font-family: var(--font-display);
  font-size: var(--size-h2);
  font-weight: 700;
  line-height: 1.05;
  color: var(--accent-primary);
  letter-spacing: -0.02em;
}

.case-card__stat-label {
  font-size: var(--size-body-sm);
  color: var(--text-secondary);
  margin-top: var(--space-8);
  line-height: 1.4;
}

.case-card__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-12) var(--space-20);
  background-color: var(--accent-primary);
  color: var(--background-primary);
  font-size: var(--size-body-sm);
  font-weight: 500;
  border-radius: var(--radius-sm);
  margin-top: var(--space-48);
  align-self: flex-end;
  transition: opacity 0.2s ease;
}

.case-card:hover .case-card__cta,
.case-card:focus-visible .case-card__cta {
  opacity: 0.88;
}

/* All projects footer link */
.work__footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: var(--space-8);
  margin-top: var(--space-32);
  padding-top: var(--space-24);
  border-top: 1px solid var(--background-divider);
}

.work__footer-muted {
  font-size: var(--size-body-sm);
  color: var(--text-ghost);
}

.work__footer-link {
  font-size: var(--size-body-sm);
  color: var(--accent-primary);
  font-weight: 500;
  transition: opacity 0.2s ease;
}

.work__footer-link:hover {
  opacity: 0.75;
}

/* Mobile */
@media (max-width: 1024px) {
  .work {
    padding-inline: var(--space-24);
  }

  .case-card {
    display: flex;
    flex-direction: column;
    padding: var(--space-32) var(--space-24);
  }

  .case-card__index {
    font-size: 120px;
    right: var(--space-24);
  }

  .case-card__left {
    padding-right: 0;
  }

  .case-card__title {
    font-size: clamp(36px, 6vw, 72px);
  }

  /* Flatten right column so CTA can be independently ordered */
  .case-card__right {
    display: contents;
  }

  .case-card__right > div {
    margin-top: var(--space-32);
  }

  .case-card__cta {
    order: 10;
    margin-top: var(--space-24);
    align-self: flex-start;
  }
}

@media (max-width: 768px) {
  .work {
    padding-inline: var(--space-24);
    padding-top: var(--space-48);
  }
}