/* SIERA Labs blog — small companion stylesheet (the heavy lifting is Tailwind CDN). */
html { scroll-behavior: smooth; }
body { background: #020202; }

/* Sticky table of contents */
.toc-link { transition: color .2s, border-color .2s; }
.toc-link:hover { color: #d4c5a9; }
.toc-link.active { color: #d4c5a9; border-color: #d4c5a9; }

/* Article body typography */
.prose-siera h2 { scroll-margin-top: 96px; }
.prose-siera a { color: #d4c5a9; text-decoration: underline; text-underline-offset: 4px; }
.prose-siera a:hover { color: #fff; }

/* Line clamp for card excerpts */
.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}