.nb-case-highlight-grid,
.nb-case-format-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.nb-testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.nb-case-story-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.nb-case-story-meta {
  display: inline-block;
  margin-bottom: 14px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(14, 165, 233, 0.12);
  color: #7dd3fc;
  font-size: 0.82rem;
  font-weight: 700;
}

.nb-case-story-summary {
  color: #b7c8dd;
  margin-bottom: 18px !important;
}

.nb-case-story-block + .nb-case-story-block {
  margin-top: 16px;
}

.nb-case-story-block strong {
  display: block;
  margin-bottom: 6px;
  color: #fff;
}

.nb-case-proof {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: start;
}

.nb-case-proof__content h2 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.12;
  color: #fff;
}

.nb-case-proof__content p {
  margin: 0 0 26px;
  color: #aac0d8;
  line-height: 1.75;
}

.nb-case-steps {
  display: grid;
  gap: 16px;
}

.nb-case-step {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  padding: 18px 20px;
}

.nb-case-step strong {
  display: block;
  margin-bottom: 6px;
  color: #fff;
}

.nb-case-step span {
  color: #b7c8dd;
  line-height: 1.65;
}

.nb-quote {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #132235;
}

.nb-quote-meta {
  margin-top: 14px;
  color: #5b6b7f;
  font-size: 0.95rem;
  font-weight: 600;
}

.nb-case-cta {
  padding: 90px 0 100px;
}

.nb-case-cta__inner {
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}

.nb-case-cta__inner h2 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.12;
  color: #fff;
}

.nb-case-cta__inner p {
  margin: 0 auto;
  max-width: 720px;
  color: #aac0d8;
  line-height: 1.75;
}

@media (max-width: 991px) {
  .nb-case-highlight-grid,
  .nb-case-format-grid,
  .nb-testimonial-grid,
  .nb-case-story-grid,
  .nb-case-proof {
    grid-template-columns: 1fr;
  }
}