.bnh-blueprint-section {
  padding: 40px 24px 90px;
}

.bnh-blueprint-box {
  max-width: 960px;
  margin: 0 auto;
  background: rgba(8, 10, 18, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.65);
}

.bnh-blueprint-box iframe {
  width: 100%;
  height: 80vh;
  min-height: 520px;
  border: 0;
  display: block;
  border-radius: 10px;
  background: #0b2239;
}

.bnh-blueprint-actions {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}

.bnh-blueprint-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Oswald', sans-serif;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #fff;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 999px;
  padding: 14px 34px;
  transition: background 0.2s ease, color 0.2s ease;
}

.bnh-blueprint-btn svg {
  width: 18px;
  height: 18px;
}

.bnh-blueprint-btn:hover {
  background: #fff;
  color: #000;
}

@media (max-width: 767px) {
  .bnh-blueprint-section {
    padding: 18px 10px 50px;
  }

  .bnh-blueprint-box {
    padding: 8px;
    border-radius: 12px;
  }

  .bnh-blueprint-box iframe {
    height: 76vh;
    min-height: 420px;
  }

  .bnh-blueprint-actions {
    margin-top: 20px;
  }
}