/* ============================================
   BLOG POST PAGE STYLES
   ============================================ */

/* --- Post Header --- */
.blog-post__header {
  padding: calc(var(--nav-height) + var(--space-xl)) 0 var(--space-lg);
}

.blog-post__back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  text-decoration: none;
  margin-bottom: var(--space-lg);
  transition: color var(--transition-fast);
}

.blog-post__back:hover {
  color: var(--color-accent);
}

.blog-post__back svg {
  transition: transform var(--transition-fast);
}

.blog-post__back:hover svg {
  transform: translateX(-3px);
}

.blog-post__meta-top {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--space-md);
}

.blog-post__meta-top .label {
  margin-bottom: 0;
}

.blog-post__divider {
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

.blog-post__reading-time {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  text-transform: uppercase;
  font-weight: 500;
}

.blog-post__title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.15;
  margin-bottom: var(--space-lg);
  max-width: 680px;
}

.blog-post__meta-bottom {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.blog-post__author {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.blog-post__author-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--color-bg-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
}

.blog-post__author span {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
}

.blog-post__date {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

/* --- Featured Image --- */
.blog-post__hero {
  max-width: var(--max-width);
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.blog-post__hero img {
  width: 100%;
  aspect-ratio: 21/9;
  object-fit: cover;
  display: block;
}

/* --- Post Body --- */
.blog-post__body {
  padding: var(--space-xl) 0 var(--space-2xl);
}

.blog-post__lead {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.5vw, 1.35rem);
  line-height: 1.8;
  color: var(--color-text);
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--color-border-light);
}

.blog-post__body p {
  font-size: 1.05rem;
  line-height: 1.9;
  margin-bottom: var(--space-md);
  color: var(--color-text-secondary);
}

.blog-post__body h2 {
  margin: var(--space-xl) 0 var(--space-md);
  font-size: clamp(1.4rem, 2vw, 1.8rem);
}

.blog-post__body h3 {
  margin: var(--space-lg) 0 var(--space-sm);
  font-size: clamp(1.15rem, 1.5vw, 1.35rem);
}

/* --- Blockquote --- */
.blog-post__quote {
  margin: var(--space-xl) 0;
  padding: var(--space-lg) var(--space-xl);
  border-left: 3px solid var(--color-accent);
  background-color: var(--color-bg-warm);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.blog-post__quote p {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.4vw, 1.3rem);
  font-style: italic;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.blog-post__quote cite {
  font-family: var(--font-body);
  font-style: normal;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

/* --- In-article Image --- */
.blog-post__image {
  margin: var(--space-xl) 0;
  overflow: hidden;
  border-radius: var(--radius-md);
}

.blog-post__image img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-md);
  transition: transform var(--transition-slow);
}

.blog-post__image:hover img {
  transform: scale(1.02);
}

.blog-post__caption {
  display: block;
  margin-top: var(--space-sm);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-style: italic;
  text-align: center;
}

/* --- Post Footer (Tags & Share) --- */
.blog-post__footer {
  padding: var(--space-lg) 0 var(--space-xl);
  border-top: 1px solid var(--color-border-light);
}

.blog-post__footer .container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-xl);
}

.blog-post__tags .label,
.blog-post__share .label {
  margin-bottom: var(--space-sm);
  display: block;
}

.blog-post__tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.blog-post__tag {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: 20px;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.blog-post__tag:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background-color: rgba(139, 126, 106, 0.06);
}

.blog-post__share-links {
  display: flex;
  gap: 0.5rem;
}

.blog-post__share-link {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.blog-post__share-link:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-2px);
}

/* --- Related Posts --- */
.related-posts {
  background-color: var(--color-bg-warm);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .blog-post__header {
    padding: calc(var(--nav-height) + var(--space-lg)) 0 var(--space-md);
  }

  .blog-post__hero {
    border-radius: 0;
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
    max-width: none;
  }

  .blog-post__meta-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-xs);
  }

  .blog-post__body {
    padding: var(--space-lg) 0 var(--space-xl);
  }

  .blog-post__quote {
    padding: var(--space-md) var(--space-lg);
    margin: var(--space-lg) 0;
  }

  .blog-post__footer .container {
    flex-direction: column;
    gap: var(--space-lg);
  }

  .blog-post__image {
    margin-left: calc(-1 * var(--space-md));
    margin-right: calc(-1 * var(--space-md));
    border-radius: 0;
  }

  .blog-post__image img {
    border-radius: 0;
  }
}

@media (max-width: 480px) {
  .blog-post__title {
    font-size: 1.7rem;
  }

  .blog-post__lead {
    font-size: 1.05rem;
  }

  .blog-post__body p {
    font-size: 0.98rem;
  }
}