/* ============================================================
   blog.css — Blog listing + post template
   ============================================================ */

/* ── Blog listing grid ──────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
@media (max-width: 1024px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  background: #fff;
  transition: transform var(--transition), box-shadow var(--transition);
}
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.blog-card-img { height: 220px; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.blog-card:hover .blog-card-img img { transform: scale(1.04); }
.blog-card-body { padding: 1.5rem; }
.blog-tag {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(192,57,43,.1);
  padding: .2rem .625rem;
  border-radius: var(--radius-full);
  margin-bottom: .625rem;
}
.blog-card-title { font-size: 1.0625rem; color: var(--color-primary); margin-bottom: .5rem; line-height: 1.4; }
.blog-card-excerpt { font-size: .875rem; color: #666; line-height: 1.65; margin-bottom: 1rem; }
.blog-card-meta {
  display: flex; align-items: center; justify-content: space-between;
  font-size: .8125rem; color: #999;
  border-top: 1px solid var(--color-border);
  padding-top: .875rem;
}
.blog-card-meta a { color: var(--color-accent); font-weight: 600; font-size: .875rem; }
.blog-card-meta a:hover { text-decoration: underline; }

/* ── Single post layout ─────────────────────────────────────── */
.post-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
  align-items: start;
}
@media (max-width: 1024px) { .post-layout { grid-template-columns: 1fr; gap: 2rem; } }

.post-header { margin-bottom: 2rem; }
.post-hero-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 2rem;
}
.post-hero-img img { width: 100%; max-height: 420px; object-fit: cover; }
.post-meta {
  display: flex; flex-wrap: wrap; gap: 1rem;
  align-items: center;
  font-size: .875rem; color: #888;
  margin-bottom: 1rem;
}
.post-body {
  font-size: 1.0625rem;
  line-height: 1.85;
  color: #444;
}
.post-body h2 { font-size: 1.5rem; color: var(--color-primary); margin: 2rem 0 .75rem; }
.post-body h3 { font-size: 1.25rem; color: var(--color-primary); margin: 1.5rem 0 .625rem; }
.post-body p  { margin-bottom: 1.25rem; }
.post-body ul, .post-body ol { margin: 1rem 0 1.25rem 1.5rem; }
.post-body li { margin-bottom: .5rem; }
.post-body strong { color: var(--color-primary); }

/* ── Post navigation ────────────────────────────────────────── */
.post-nav {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  padding: 1.5rem 0;
  border-top: 1px solid var(--color-border);
  margin-top: 2rem;
}
.post-nav a {
  font-size: .875rem; font-weight: 600; color: var(--color-primary);
  display: flex; align-items: center; gap: .35rem;
}
.post-nav a:hover { color: var(--color-accent); }

/* ── Sidebar ────────────────────────────────────────────────── */
.blog-sidebar { display: flex; flex-direction: column; gap: 1.5rem; }
.sidebar-widget {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.sidebar-widget-header {
  background: var(--color-primary);
  padding: 1rem 1.25rem;
  color: #fff;
  font-weight: 700;
  font-size: .9375rem;
}
.sidebar-widget-body { padding: 1.25rem; }
.sidebar-categories { display: flex; flex-direction: column; gap: .5rem; }
.sidebar-categories a {
  display: flex; justify-content: space-between; align-items: center;
  font-size: .9rem; color: var(--color-text);
  padding: .5rem 0;
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}
.sidebar-categories a:last-child { border-bottom: none; }
.sidebar-categories a:hover { color: var(--color-accent); padding-left: 4px; }
.sidebar-categories span {
  font-size: .75rem; background: var(--color-grey-bg);
  border-radius: var(--radius-full); padding: .15rem .5rem; color: #888;
}
.sidebar-recent { display: flex; flex-direction: column; gap: 1rem; }
.sidebar-post { display: flex; gap: .875rem; align-items: flex-start; }
.sidebar-post-img { width: 60px; height: 60px; border-radius: var(--radius-sm); overflow: hidden; flex-shrink: 0; }
.sidebar-post-img img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-post-title { font-size: .875rem; color: var(--color-primary); font-weight: 600; line-height: 1.3; margin-bottom: .25rem; }
.sidebar-post-date { font-size: .75rem; color: #999; }

/* ── Blog Toolbar ── */
.blog-toolbar { margin-bottom:1.5rem; }
.blog-search-form { display:flex; gap:.5rem; align-items:center; flex-wrap:wrap; }
.blog-search-input { flex:1; min-width:200px; padding:.625rem 1rem; border:1px solid var(--color-border); border-radius:var(--radius-md); font-size:.9rem; font-family:inherit; outline:none; transition:border-color .2s; }
.blog-search-input:focus { border-color:var(--color-primary); }
.blog-results-info { margin-top:.75rem; font-size:.875rem; color:#888; }

/* ── Category Pills ── */
.blog-categories { display:flex; gap:.5rem; flex-wrap:wrap; margin-bottom:2rem; }
.blog-cat-pill { display:inline-block; padding:.375rem 1rem; border-radius:9999px; font-size:.8125rem; font-weight:500; background:#f5f5f5; color:#555; border:1px solid var(--color-border); transition:all .2s; text-decoration:none; }
.blog-cat-pill:hover { background:var(--color-primary); color:#fff; border-color:var(--color-primary); text-decoration:none; }
.blog-cat-pill.active { background:var(--color-primary); color:#fff; border-color:var(--color-primary); }
.blog-cat-pill span { font-size:.75rem; opacity:.7; }

.blog-no-results { grid-column:1/-1; text-align:center; padding:3rem 1rem; color:#888; font-size:1.05rem; }

/* ── Pagination ── */
.blog-pagination { display:flex; justify-content:center; align-items:center; gap:1rem; margin-top:3rem; padding-top:2rem; border-top:1px solid var(--color-border); }
.pagination-btn { display:inline-block; padding:.5rem 1.25rem; border-radius:var(--radius-md); font-size:.875rem; font-weight:500; background:#fff; color:var(--color-primary); border:1px solid var(--color-border); text-decoration:none; transition:all .2s; }
.pagination-btn:hover { background:var(--color-primary); color:#fff; border-color:var(--color-primary); text-decoration:none; }
.pagination-btn.disabled { opacity:.4; pointer-events:none; }
.pagination-info { font-size:.875rem; color:#888; }