/* ── PREVIEW SECTION (product-page extension) ── */
.product-preview {
  padding: 5rem 2rem;
  border-bottom: 1px solid var(--border);
}
.product-preview-inner { max-width: 1100px; margin: 0 auto; }
.preview-title {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 2rem;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}
.preview-desc {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 560px;
  margin-bottom: 2.5rem;
}
.preview-screenshot img {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 20px 60px rgba(26, 26, 24, 0.1);
}