/* Réalisations — cas clients éditorial (compact) */

.section.cases {
  padding-top: 2.25rem;
  padding-bottom: 2.75rem;
}

.page-realisations .page-hero--photo-soft > .container {
  padding: 2.25rem 0 2.5rem;
}

.page-realisations .section--white:not(.cases) {
  padding-top: 2rem;
  padding-bottom: 2rem;
}

.page-realisations .answer-block {
  margin: 0;
}

.cases__intro {
  margin-bottom: 1.35rem;
  max-width: 34rem;
}

.cases__eyebrow {
  margin: 0 0 0.4rem;
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-steel);
}

.cases__intro h2 {
  margin: 0;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--color-textile);
}

.cases__lede {
  margin: 0.45rem 0 0;
  color: var(--color-muted);
  font-size: 0.9375rem;
  line-height: 1.45;
}

.cases__layout {
  display: grid;
  gap: 1.25rem;
  align-items: start;
}

.cases__media {
  margin: 0;
  background: var(--color-bg-alt);
  aspect-ratio: 1;
  max-height: min(22rem, 70vw);
  width: min(100%, 22rem);
  overflow: hidden;
}

.cases__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transition: opacity 0.3s ease;
}

.cases__copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.cases__index {
  margin: 0 0 0.55rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--color-steel);
}

.cases__client {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-textile);
  letter-spacing: -0.01em;
}

.cases__secteur {
  margin: 0.2rem 0 0;
  font-size: 0.8125rem;
  color: var(--color-muted);
}

.cases__resume {
  margin: 0.65rem 0 0;
  max-width: 26rem;
  color: var(--color-steel-muted);
  line-height: 1.5;
  font-size: 0.875rem;
}

.cases__tags {
  margin: 0.55rem 0 0;
  font-size: 0.75rem;
  color: var(--color-steel);
  letter-spacing: 0.02em;
}

.cases__link {
  display: inline-block;
  margin-top: 0.75rem;
  align-self: flex-start;
  color: var(--color-textile);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1.5px solid var(--color-cta);
  padding-bottom: 0.05rem;
  transition: color 0.2s ease;
}

.cases__link:hover {
  color: var(--color-cta);
}

.cases__thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(3.25rem, 1fr));
  gap: 0.4rem;
  margin-top: 1rem;
  max-width: 16rem;
}

.cases__thumb {
  margin: 0;
  padding: 0;
  border: 0;
  background: var(--color-bg-alt);
  aspect-ratio: 1;
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.cases__thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0.7;
  transition: opacity 0.2s ease;
}

.cases__thumb:hover img,
.cases__thumb.is-active img {
  opacity: 1;
}

.cases__thumb.is-active::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: var(--color-surface-dark);
}

.cases__nav {
  display: flex;
  gap: 0.4rem;
  margin-top: 0.85rem;
}

.cases__nav-btn {
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--color-border-strong);
  background: transparent;
  color: var(--color-textile);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.cases__nav-btn:hover:not(:disabled) {
  border-color: var(--color-textile);
  background: var(--color-bg-alt);
}

.cases__nav-btn:disabled {
  opacity: 0.35;
  cursor: default;
}

@media (min-width: 900px) {
  .section.cases {
    padding-top: 2.75rem;
    padding-bottom: 3.25rem;
  }

  .cases__intro {
    margin-bottom: 1.5rem;
  }

  .cases__layout {
    grid-template-columns: minmax(0, 22rem) minmax(14rem, 1fr);
    gap: 1.75rem;
    align-items: center;
  }

  .cases__media {
    width: 100%;
    max-height: 22rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cases__media img,
  .cases__thumb img,
  .cases__link {
    transition: none;
  }
}