/* ==========================================================================
   blog.css — post cards (used on index, blog list, post page) + article body
   ========================================================================== */

.blog-hero {
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
  color: #e8eef4;
  padding: clamp(2.6rem, 6vw, 4.2rem) 0;
}

.blog-hero h1 {
  color: #fff;
}

.blog-hero .lede {
  color: #aebcc9;
}

/* ---------- Post grid & cards ---------- */
.post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.post-grid:empty::after {
  content: "Loading articles…";
  color: var(--ink-3);
  font-size: 0.9rem;
}

@media (max-width: 880px) {
  .post-grid {
    grid-template-columns: 1fr;
  }
}

.post-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-decoration: none;
  color: var(--ink);
  box-shadow: var(--shadow);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.post-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  color: var(--ink);
}

.post-card h3 {
  margin: 0.5rem 0 0.5rem;
  font-size: 1.22rem;
}

.post-card__meta {
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}

.post-card__dek {
  color: var(--ink-2);
  font-size: 0.93rem;
  flex: 1;
}

.post-card__author {
  font-size: 0.82rem;
  color: var(--ink-3);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.post-card__tag {
  display: inline-block;
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.1rem 0.55rem;
  color: var(--ink-2);
}

/* ---------- Single article ---------- */
.container--narrow {
  width: min(720px, 92%);
  margin-inline: auto;
}

.post {
  padding: clamp(2.5rem, 6vw, 4rem) 0 1rem;
}

.post-loading {
  color: var(--ink-3);
}

.post-header {
  border-bottom: 1px solid var(--line);
  padding-bottom: 1.6rem;
  margin-bottom: 2rem;
}

.post-header h1 {
  margin: 0.6rem 0;
}

.post-dek {
  font-size: 1.15rem;
  color: var(--ink-2);
}

.post-byline {
  font-size: 0.85rem;
  color: var(--ink-3);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 0;
}

/* ---------- Article typography ---------- */
.post-body {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--ink);
}

.post-body h2 {
  margin-top: 2.2rem;
}

.post-body h3 {
  margin-top: 1.8rem;
}

.post-body blockquote {
  margin: 1.6rem 0;
  padding: 0.9rem 1.4rem;
  border-left: 3px solid var(--gold);
  background: var(--paper-2);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--ink-2);
}

.post-body ul,
.post-body ol {
  padding-left: 1.4rem;
}

.post-body li {
  margin-bottom: 0.4rem;
}

.post-body code {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0.05rem 0.35rem;
  font-size: 0.88em;
}

.post-body pre {
  background: var(--navy-2);
  color: #dbe6ee;
  padding: 1.1rem 1.3rem;
  border-radius: var(--radius);
  overflow-x: auto;
  font-size: 0.86rem;
}

.post-body pre code {
  background: none;
  border: none;
  padding: 0;
  color: inherit;
}

.post-body hr {
  border: none;
  border-top: 1px solid var(--line);
  margin: 2rem 0;
}

.post-body img {
  border-radius: var(--radius);
  margin: 1.4rem 0;
}

.post-footer {
  border-top: 1px solid var(--line);
  margin-top: 2.6rem;
  padding-top: 1.6rem;
}