#case-studies-teaser {
  --real-bg: #0c0f12;
  --real-surface: #14181c;
  --real-text: #f3f5f4;
  --real-muted: #a3aeac;
  --real-border: #262b2f;

  padding: 88px 0;
  background: var(--real-bg);
}

.case-studies-intro {
  max-width: 640px;
  margin: 0 auto 48px;
  text-align: center;
}

.case-studies-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: rgba(92, 184, 98, 0.14);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #7dd487;
}

.case-studies-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #5cb862;
}

.case-studies-intro h2 {
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.02em;
  color: var(--real-text);
  margin-bottom: 14px;
}

.case-studies-intro p {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--real-muted);
}

.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.case-studies-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--real-surface);
  border: 1px solid var(--real-border);
  transition: box-shadow var(--transition-fast), transform var(--transition-fast), border-color var(--transition-fast);
}

.case-studies-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: #5cb862;
}

.case-studies-card-image {
  position: relative;
  height: 190px;
  border-bottom: 1px solid var(--real-border);
}

.case-studies-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
}

.case-studies-card-logo {
  position: absolute;
  left: 16px;
  bottom: -18px;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: #fff;
  border: 1px solid var(--real-border);
  box-shadow: var(--shadow-md);
  padding: 10px;
}

.case-studies-card-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.case-studies-card-body {
  padding: 34px 20px 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.case-studies-card-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--real-text);
  margin-bottom: 8px;
}

.case-studies-card-body p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--real-muted);
  margin-bottom: 18px;
  flex: 1;
}

.case-studies-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #5cb862;
}

.case-studies-card-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.case-studies-card:hover .case-studies-card-link svg {
  transform: translateX(3px);
}

.case-studies-cta {
  display: flex;
  justify-content: center;
}

@media (max-width: 900px) {
  .case-studies-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  #case-studies-teaser {
    padding: 64px 0;
  }
}