/* ── BLOG INDEX ── */
.blog-page { max-width: 900px; margin: 0 auto; }

.blog-header { margin-bottom: 36px; }
.blog-header-title { font-size: 2rem; font-weight: 800; color: #0f172a; margin: 0 0 8px; }
.blog-header-sub   { font-size: .95rem; color: #64748b; margin: 0; }

/* Featured post */
.blog-featured {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 0; border-radius: 16px; overflow: hidden;
  background: #fff; border: 1px solid #e2e8f0;
  text-decoration: none; color: inherit;
  transition: box-shadow .2s, transform .2s;
  margin-bottom: 36px;
}
.blog-featured:hover { box-shadow: 0 8px 32px rgba(0,0,0,.08); transform: translateY(-2px); }

.blog-featured-img {
  min-height: 280px; background-size: cover; background-position: center;
}
.blog-featured-img-placeholder {
  background: linear-gradient(135deg, #1e293b, #334155);
  display: flex; align-items: center; justify-content: center;
}
.blog-featured-img-placeholder .material-icons-round { font-size: 3.5rem; color: rgba(255,255,255,.25); }

.blog-featured-body {
  padding: 32px; display: flex; flex-direction: column; justify-content: center;
}
.blog-featured-title {
  font-size: 1.35rem; font-weight: 800; color: #0f172a;
  line-height: 1.35; margin: 8px 0 12px;
}
.blog-featured-excerpt {
  font-size: .88rem; color: #475569; line-height: 1.65;
  margin: 0 0 20px; flex: 1;
}
.blog-read-more {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: .82rem; font-weight: 700; color: #00b37d;
}
.blog-read-more .material-icons-round { font-size: 1rem !important; transition: transform .15s; }
.blog-featured:hover .blog-read-more .material-icons-round { transform: translateX(4px); }

/* Post cards grid */
.blog-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.blog-card {
  background: #fff; border: 1px solid #e2e8f0; border-radius: 14px;
  overflow: hidden; text-decoration: none; color: inherit;
  transition: box-shadow .2s, transform .2s;
  display: flex; flex-direction: column;
}
.blog-card:hover { box-shadow: 0 6px 24px rgba(0,0,0,.07); transform: translateY(-2px); }

.blog-card-thumb { height: 150px; overflow: hidden; background: #f1f5f9; flex-shrink: 0; }
.blog-card-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .3s; }
.blog-card:hover .blog-card-thumb img { transform: scale(1.04); }
.blog-card-thumb-placeholder {
  height: 100%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #1e293b, #334155);
}
.blog-card-thumb-placeholder .material-icons-round { font-size: 2.5rem; color: rgba(255,255,255,.2); }

.blog-card-body { padding: 16px; flex: 1; display: flex; flex-direction: column; }
.blog-card-meta {
  display: flex; align-items: center; gap: 6px;
  font-size: .71rem; color: #94a3b8; margin-bottom: 6px;
}
.blog-card-author { font-weight: 600; color: #64748b; }
.blog-card-dot    { color: #cbd5e1; }
.blog-card-title  {
  font-size: .92rem; font-weight: 700; color: #0f172a; line-height: 1.4;
  margin: 0 0 8px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.blog-card:hover .blog-card-title { color: #00b37d; }
.blog-card-excerpt {
  font-size: .8rem; color: #64748b; line-height: 1.6; margin: 0; flex: 1;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}

/* ── BLOG SHOW PAGE ── */
.blog-show-layout {
  display: grid; grid-template-columns: 1fr 280px;
  gap: 36px; align-items: start; margin-bottom: 60px;
}

.blog-article {
  background: #fff; border: 1px solid #e2e8f0; border-radius: 16px; overflow: hidden;
}
.blog-article-cover { max-height: 400px; overflow: hidden; }
.blog-article-cover img { width: 100%; object-fit: cover; display: block; }

.blog-article-meta {
  display: flex; align-items: center; gap: 8px;
  font-size: .78rem; color: #94a3b8; padding: 24px 32px 0;
}
.blog-article-title {
  font-size: 1.75rem; font-weight: 800; color: #0f172a; line-height: 1.25;
  padding: 12px 32px 0; margin: 0;
}
.blog-article-lead {
  font-size: 1rem; color: #475569; line-height: 1.7;
  padding: 16px 32px 0; margin: 0; font-style: italic;
  border-bottom: 1px solid #f1f5f9;
}

.blog-article-body {
  padding: 28px 32px 36px; font-size: .95rem; color: #334155; line-height: 1.8;
}
.blog-article-body p  { margin: 0 0 18px; }
.blog-article-body h2 {
  font-size: 1.2rem; font-weight: 800; color: #0f172a;
  margin: 32px 0 14px; padding-top: 4px;
  border-top: 2px solid #f1f5f9;
}
.blog-article-body h3 {
  font-size: 1rem; font-weight: 700; color: #1e293b;
  margin: 24px 0 10px;
}

/* Sidebar */
.blog-sidebar-card {
  background: #fff; border: 1px solid #e2e8f0; border-radius: 14px;
  overflow: hidden; position: sticky; top: 20px;
}
.blog-sidebar-title {
  font-size: .8rem; font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: #94a3b8;
  padding: 16px 18px; border-bottom: 1px solid #f1f5f9;
}
.blog-sidebar-item {
  display: flex; gap: 12px; align-items: center;
  padding: 12px 18px; text-decoration: none; color: inherit;
  border-bottom: 1px solid #f8fafc; transition: background .14s;
}
.blog-sidebar-item:last-child { border-bottom: none; }
.blog-sidebar-item:hover { background: #f8fafc; }
.blog-sidebar-thumb {
  width: 52px; height: 52px; border-radius: 8px; overflow: hidden; flex-shrink: 0;
  background: #f1f5f9;
}
.blog-sidebar-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.blog-sidebar-item-title {
  font-size: .82rem; font-weight: 600; color: #1e293b; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.blog-sidebar-item:hover .blog-sidebar-item-title { color: #00b37d; }
.blog-sidebar-item-date { font-size: .72rem; color: #94a3b8; margin-top: 3px; }

/* ── RESPONSIVE ── */
@media (max-width: 860px) {
  .blog-featured { grid-template-columns: 1fr; }
  .blog-featured-img { min-height: 200px; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-show-layout { grid-template-columns: 1fr; }
  .blog-article-title { font-size: 1.4rem; padding: 12px 20px 0; }
  .blog-article-meta  { padding: 20px 20px 0; }
  .blog-article-lead  { padding: 12px 20px 0; }
  .blog-article-body  { padding: 20px 20px 28px; }
  .blog-sidebar-card  { position: static; }
}
@media (max-width: 560px) {
  .blog-grid { grid-template-columns: 1fr; }
  .blog-featured-body { padding: 20px; }
  .blog-featured-title { font-size: 1.1rem; }
}