/* Blog layout */
.blog-article { padding: 56px 0; }
.blog-layout { display: grid; grid-template-columns: 1fr 320px; gap: 48px; align-items: start; }
@media (max-width: 900px) { .blog-layout { grid-template-columns: 1fr; } }

.blog-body h2 { font-size: 1.5rem; margin-top: 2em; color: var(--dark); border-left: 4px solid var(--teal); padding-left: 14px; }
.blog-body h3 { font-size: 1.1rem; color: var(--dark); margin-top: 1.5em; }
.blog-body ul, .blog-body ol { padding-left: 1.4em; margin-bottom: 1em; }
.blog-body li { margin-bottom: .5em; line-height: 1.6; }
.blog-body p { max-width: 72ch; }

.blog-cta {
  background: var(--dark);
  color: var(--white);
  padding: 32px;
  border-radius: 3px;
  margin-top: 2.5em;
  border-left: 5px solid var(--teal);
}
.blog-cta h3 { color: var(--white); margin-bottom: 8px; }
.blog-cta p { color: var(--teal-light); margin-bottom: 16px; }

/* Sidebar */
.blog-sidebar { position: sticky; top: 100px; display: flex; flex-direction: column; gap: 20px; }
.sidebar-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 4px solid var(--teal);
  padding: 22px;
  border-radius: 3px;
}
.sidebar-card h3 { font-size: 1rem; margin-bottom: 12px; }
.sidebar-card ul { list-style: none; padding: 0; margin: 0; }
.sidebar-card li { border-bottom: 1px solid var(--line); padding: 8px 0; font-size: .93rem; }
.sidebar-card li:last-child { border-bottom: none; }