.reference-hero {
  padding-top: var(--space-16);
}

.reference-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.reference-hero__lead {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.reference-hero__meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.reference-hero__badge {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background-color: var(--color-surface-muted);
  color: var(--color-text);
}

.reference-hero__sub {
  max-width: 32rem;
}

.reference-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.reference-hero__image {
  min-height: 260px;
  box-shadow: var(--shadow-md);
}

.reference-section-header {
  max-width: 44rem;
  margin-bottom: var(--space-8);
}

.reference-section-header--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.reference-featured__grid {
  align-items: stretch;
}

.reference-featured__item {
  height: 100%;
}

.reference-featured__meta {
  margin-top: var(--space-4);
  font-size: var(--font-size-sm);
}

.reference-carousel__wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.reference-carousel__viewport {
  overflow: hidden;
}

.reference-carousel__masonry {
  column-count: 3;
  column-gap: var(--space-4);
}

.reference-card {
  display: inline-block;
  width: 100%;
  margin: 0 0 var(--space-4);
}

.reference-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.reference-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  overflow: hidden;
}

.reference-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.reference-card__name {
  font-size: var(--font-size-base);
  margin-bottom: 0;
}

.reference-card__role {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.reference-carousel__controls {
  display: flex;
  justify-content: center;
  gap: var(--space-4);
}

.reference-carousel__btn {
  min-width: 140px;
}

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

.reference-video__list {
  margin-bottom: var(--space-6);
  padding-left: 1.1rem;
}

.reference-video__list li {
  list-style: disc;
  margin-bottom: var(--space-1);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.reference-video__thumb {
  position: relative;
  min-height: 260px;
  box-shadow: var(--shadow-md);
}

.reference-video__play {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  background: radial-gradient(circle at center, rgba(0, 0, 0, 0.25), transparent 55%);
  color: #ffffff;
  cursor: pointer;
}

.reference-video__play-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.55);
}

.reference-video__play-icon::before {
  content: "";
  display: block;
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 16px solid #ffffff;
  margin-left: 3px;
}

.reference-video__play-label {
  font-size: var(--font-size-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.reference-stats__grid {
  margin-top: var(--space-4);
}

.reference-stat {
  max-width: 260px;
}

.reference-faq__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.reference-faq__item {
  background-color: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  padding: var(--space-5);
}

.reference-faq__item h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
}

.reference-faq__answer p {
  font-size: var(--font-size-sm);
}

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

.reference-team__cards {
  margin-top: var(--space-4);
}

.reference-team__card {
  height: 100%;
}

.reference-team__list {
  margin-top: var(--space-3);
  padding-left: 1.1rem;
}

.reference-team__list li {
  list-style: disc;
  margin-bottom: var(--space-1);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.reference-team__image {
  min-height: 260px;
  box-shadow: var(--shadow-md);
}

.reference-cta__grid {
  max-width: 720px;
}

.reference-cta__list {
  margin-top: var(--space-4);
  margin-bottom: var(--space-4);
  padding-left: 1.1rem;
}

.reference-cta__list li {
  list-style: disc;
  margin-bottom: var(--space-1);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.reference-cta__actions {
  margin-top: var(--space-4);
}

.reference-cta__note {
  margin-top: var(--space-3);
  font-size: var(--font-size-sm);
}

@media (max-width: 1024px) {
  .reference-hero__grid,
  .reference-video__grid,
  .reference-team__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .reference-hero__media,
  .reference-video__media,
  .reference-team__media {
    order: -1;
  }

  .reference-carousel__masonry {
    column-count: 2;
  }
}

@media (max-width: 768px) {
  .reference-hero {
    padding-top: var(--space-12);
  }

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

  .reference-carousel__masonry {
    column-count: 1;
  }
}

@media (max-width: 640px) {
  .reference-hero__image,
  .reference-video__thumb,
  .reference-team__image {
    min-height: 210px;
  }

  .reference-section-header {
    margin-bottom: var(--space-6);
  }
}