.cbn-intro {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}
.cbn-intro h1 {
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 1rem;
}
.cbn-intro p {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}
.cbn-cards {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  margin-top: 1rem;
}
.cbn-card {
  background: #f8f8f8;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 1rem;
  width: fit-content;
  max-width: 100%;
}
.cbn-note {
  margin-top: 1.5rem;
  font-size: 1rem;
}
@media (max-width: 768px) {
  .cbn-intro {
    padding-left: 16px !important;
    padding-right: 16px !important;
    padding-top: 1.25rem;
    padding-bottom: 1.25rem;
    max-width: 100vw;
    box-sizing: border-box;
  }
  .cbn-intro,
  .cbn-intro * {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }
  .cbn-card {
    padding: 0.75rem 1rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
}