.milestonesSection {
  position: relative;
  width: 100%;
  padding-top: 40px;
  padding-bottom: 80px;
}

.cardsList {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.certCard {
  width: 100%;
  background-color: transparent;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: 24px 32px;
  display: flex;
  gap: 36px;
  transition:
    border-color var(--motion-duration-fast) ease,
    transform var(--motion-duration-default) var(--motion-ease-out);
  position: relative;
}

.thumbnailContainer {
  position: relative;
  width: 264px;
  height: 192px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-default);
  background-color: #f3f4f6;
}

.certImage {
  object-fit: cover;
  transition: transform 0.3s ease;
}

.certDetails {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  position: relative;
}

.titleRow {
  margin-bottom: 4px;
}

.certTitle {
  font-size: var(--font-size-h3);
  line-height: var(--line-height-h3);
  font-weight: 700;
  color: var(--text-primary);
}

.issuerRow {
  margin-bottom: 2px;
}

.issuerText {
  font-size: var(--font-size-body-small);
  line-height: var(--line-height-body-small);
  color: var(--text-secondary);
  font-weight: 600;
  letter-spacing: 0.08em;
}

.dateBadge {
  font-size: var(--font-size-label-small);
  line-height: var(--line-height-label-small);
  font-weight: 700;
  letter-spacing: var(--letter-spacing-eyebrow);
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.description {
  font-size: var(--font-size-body-small);
  line-height: var(--line-height-body-small);
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.actionRow {
  margin-top: auto;
  display: flex;
  justify-content: flex-end;
}

.viewCertLink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-body-default);
  font-weight: 600;
  color: var(--action-link);
  transition: gap 0.2s ease;
}

[data-theme="dark"] .certCard {
  background-color: var(--bg-surface);
}

@media (max-width: 760px) {
  .milestonesSection {
    padding-top: var(--space-8);
    padding-bottom: var(--space-9);
  }

  .certCard {
    flex-direction: column;
    gap: var(--space-5);
    padding: var(--space-5);
  }

  .thumbnailContainer {
    width: 100%;
    height: auto;
    aspect-ratio: 11 / 8;
  }

  .actionRow {
    justify-content: flex-start;
  }
}

@media (hover: hover) and (pointer: fine) {
  .certCard:hover {
    border-color: var(--accent-default);
    transform: translateY(-2px);
  }

  .certCard:hover .certImage {
    transform: scale(1.02);
  }

  .viewCertLink:hover {
    gap: 10px;
  }
}