/* ==========================================================================
   Blog listing cards + blog post body typography
   ========================================================================== */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.blog-card {
  display: flex;
  flex-direction: column;
  background: var(--idis-white);
  border: 1px solid var(--idis-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.blog-card:hover {
  border-color: var(--idis-teal);
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(3, 10, 21, 0.08);
}

.blog-card__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--idis-bg-light);
}

.blog-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card__body {
  padding: 24px 24px 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-card__tag {
  display: inline-flex;
  width: fit-content;
  background: var(--idis-teal-pale);
  color: var(--idis-teal-dark);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 14px;
}

.blog-card h3,
.blog-card h2 {
  font-size: 19px;
  margin-bottom: 10px;
  color: var(--idis-navy);
  transition: color var(--transition);
}

.blog-card:hover h3 {
  color: var(--idis-teal-dark);
}

.blog-card p {
  font-size: 14px;
  color: var(--idis-text-muted);
  margin-bottom: 18px;
  flex-grow: 1;
}

.blog-card__meta {
  font-size: 12.5px;
  color: var(--idis-text-muted);
  font-weight: 500;
}

.blog-card__meta span + span::before {
  content: "•";
  margin: 0 8px;
}

/* Blog post page */
.post-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #c7ccd6;
  margin-top: 4px;
}

.post-meta span + span::before {
  content: "•";
  margin: 0 4px;
  opacity: 0.6;
}

.post-body-container {
  max-width: 760px;
  margin: 0 auto;
}

.post-featured-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 40px;
}

.post-body h2 {
  font-size: 26px;
  margin-top: 40px;
}

.post-body h3 {
  margin-top: 32px;
}

.post-body p,
.post-body li {
  font-size: 16px;
  line-height: 1.8;
}

.post-body a {
  color: var(--idis-teal-dark);
  text-decoration: underline;
  text-decoration-color: rgba(0, 147, 163, 0.35);
  text-underline-offset: 2px;
  font-weight: 600;
  transition: color var(--transition), text-decoration-color var(--transition);
}

.post-body a:hover {
  color: var(--idis-teal);
  text-decoration-color: currentColor;
}

.post-body img {
  width: 100%;
  border-radius: var(--radius);
  margin: 8px 0 28px;
}

.post-body figcaption {
  font-size: 13px;
  color: var(--idis-text-muted);
  text-align: center;
  margin: -20px 0 28px;
}

.post-footer-nav {
  border-top: 1px solid var(--idis-border);
  margin-top: 48px;
  padding-top: 24px;
}

.post-footer-nav a {
  font-weight: 600;
  color: var(--idis-teal);
}

@media (max-width: 640px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}