/* =============================================================
   css/blog.css
   Styles for blog/index.html (post listing page)(on subdomain).
   ============================================================= */

/* Page header */
.blog-header {
  max-width: var(--col-width);
  margin: 0 auto;
  padding: 80px 24px 44px;
  text-align: center;
}
.blog-header .nav-link {
  display: block;
  margin-bottom: 32px;
}
.blog-header h1 {
  font-weight: 600;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}
.blog-header .subtitle {
  font-size: 0.9rem;
  color: var(--subtext);
  letter-spacing: 0.05em;
  margin-bottom: 26px;
}
.blog-header .divider { margin: 0 auto; }

/* Post list */
.posts {
  max-width: var(--col-width);
  margin: 0 auto;
  padding: 0 24px 100px;
}

.post-card {
  padding: 30px 0;
  border-bottom: 1px solid var(--border);
  transition: border-color 0.35s;
}
.post-card:first-of-type { border-top: 1px solid var(--border); }

.post-meta {
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--meta);
  margin-bottom: 10px;
}
.post-meta .tag {
  color: var(--accent);
  margin-left: 10px;
}

.post-card h2 {
  font-weight: 400;
  font-size: clamp(1.25rem, 3vw, 1.72rem);
  line-height: 1.3;
  margin-bottom: 10px;
}
.post-card h2 a {
  text-decoration: none;
  color: var(--text);
  transition: color 0.2s;
}
.post-card h2 a:hover { color: var(--accent); }

.post-excerpt {
  font-size: 0.94rem;
  line-height: 1.82;
  color: var(--subtext);
  margin-bottom: 16px;
  transition: color 0.35s;
}

.read-more {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--accent);
  transition: opacity 0.2s;
}
.read-more:hover { opacity: 0.6; }

/* Mobile */
@media (max-width: 600px) {
  .blog-header { text-align: left; padding-top: 60px; }
  .blog-header .nav-link { display: inline-flex; }
  .blog-header .divider  { margin-left: 0; }
}