/* ── BLOG-SPECIFIC STYLES ── */
.blog-hero {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 2.5rem 1.5rem 2rem;
  text-align: center;
}
.blog-hero h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); letter-spacing: -.025em; margin-bottom: .5rem; }
.blog-hero p { color: var(--ink-3); font-size: 15px; max-width: 52ch; margin: 0 auto; }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}
.blog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  transition: border-color .15s, transform .15s;
}
.blog-card:hover { border-color: var(--blue-border); transform: translateY(-2px); text-decoration: none; }
.blog-card-thumb {
  height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
}
.blog-card-body { padding: 1.1rem 1.25rem 1.25rem; flex: 1; display: flex; flex-direction: column; }
.blog-card-cat {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 6px;
}
.blog-card h3 { font-size: 15px; font-weight: 700; color: var(--ink); margin-bottom: 6px; line-height: 1.35; }
.blog-card p { font-size: 13px; color: var(--ink-3); line-height: 1.55; flex: 1; }
.blog-card-meta { font-size: 11.5px; color: var(--ink-4); margin-top: .75rem; padding-top: .75rem; border-top: 1px solid var(--border); }

/* ── ARTICLE PAGE ── */
.article-wrap {
  max-width: 740px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}
.article-meta-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--ink-3);
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.article-cat-badge {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-bg);
  border: 1px solid var(--blue-border);
  padding: 3px 10px;
  border-radius: 999px;
}
.article-title { font-size: clamp(1.6rem, 4vw, 2.3rem); letter-spacing: -.02em; line-height: 1.2; margin-bottom: .85rem; }
.article-dek { font-size: 16px; color: var(--ink-3); line-height: 1.6; margin-bottom: 1.5rem; }
.article-body { font-size: 16px; line-height: 1.75; color: var(--ink-2); }
.article-body p { margin-bottom: 1.15rem; max-width: none; }
.article-body h2 { font-size: 1.35rem; margin: 2rem 0 .85rem; letter-spacing: -.015em; }
.article-body h3 { font-size: 1.1rem; margin: 1.5rem 0 .6rem; color: var(--ink); }
.article-body ul, .article-body ol { margin: 1rem 0 1.15rem 1.4rem; display: flex; flex-direction: column; gap: 7px; }
.article-body li { line-height: 1.65; }
.article-body strong { color: var(--ink); }
.article-body blockquote {
  border-left: 3px solid var(--blue);
  padding: .5rem 0 .5rem 1.25rem;
  margin: 1.25rem 0;
  color: var(--ink-2);
  font-style: italic;
  background: var(--page);
  border-radius: 0 var(--r) var(--r) 0;
}
.article-cta {
  background: var(--blue-bg);
  border: 1px solid var(--blue-border);
  border-radius: var(--r-lg);
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.article-cta-text h4 { font-size: 14.5px; font-weight: 700; color: var(--blue); margin-bottom: 3px; }
.article-cta-text p { font-size: 13px; color: var(--ink-3); }
.author-box {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 1.25rem;
  background: var(--page);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  margin-top: 2.5rem;
}
.author-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 15px;
  flex-shrink: 0;
}
.author-box-name { font-size: 13.5px; font-weight: 700; color: var(--ink); }
.author-box-desc { font-size: 12.5px; color: var(--ink-3); margin-top: 1px; }

.article-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.article-nav a {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  text-decoration: none;
  max-width: 45%;
}
.article-nav a:hover { color: var(--blue); }
.article-nav .dir { font-size: 11px; color: var(--ink-4); font-weight: 500; display: block; margin-bottom: 2px; }

/* ── BLOG DARK MODE OVERRIDES ── */
[data-theme="dark"] .blog-card { background: var(--surface); border-color: var(--border); }
[data-theme="dark"] .blog-card:hover { border-color: var(--blue-border); }
[data-theme="dark"] .article-body blockquote { background: var(--surface); border-left-color: var(--blue); }
[data-theme="dark"] .article-cta { background: var(--blue-bg); border-color: var(--blue-border); }
[data-theme="dark"] .author-box { background: var(--surface); border-color: var(--border); }
[data-theme="dark"] .article-nav { border-top-color: var(--border); }
[data-theme="dark"] .example-table th { background: #2A2A2A; }
[data-theme="dark"] .example-table td { border-bottom-color: var(--border); }
[data-theme="dark"] .example-table tr:nth-child(even) td { background: #1A1A1A; }