/* Blog Stylesheet for Nora */

/* --- Blog Layout & Container --- */
.blog-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 24px;
}

.blog-article-container {
  max-width: 740px;
  margin: 0 auto;
  padding: 60px 20px;
}

/* --- Navigation back link --- */
.back-to-blog {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ui);
  font-weight: 500;
  font-size: 14px;
  color: var(--sage-dark);
  margin-bottom: 32px;
  transition: color 0.2s ease;
}

.back-to-blog:hover {
  color: var(--charcoal);
}

.back-to-blog svg {
  transition: transform 0.2s ease;
}

.back-to-blog:hover svg {
  transform: translateX(-4px);
}

/* --- Category Badge --- */
.category-badge {
  display: inline-block;
  background-color: var(--taupe-soft);
  color: var(--charcoal);
  font-family: var(--ui);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
}

/* --- Blog Post Header --- */
.blog-header {
  margin-bottom: 48px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 32px;
}

.blog-title {
  font-family: var(--display);
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.08;
  color: var(--charcoal);
  margin-bottom: 24px;
  font-weight: 500;
}

.blog-title em {
  color: var(--sage-dark);
  font-style: italic;
  font-weight: 500;
}

.blog-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  font-family: var(--ui);
  font-size: 14px;
  color: var(--muted);
}

.blog-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.blog-meta .divider {
  width: 4px;
  height: 4px;
  background-color: var(--line-strong);
  border-radius: 50%;
}

/* --- Article Content Layout --- */
.blog-content {
  font-family: var(--ui);
  font-size: 18px;
  line-height: 1.76;
  color: var(--charcoal);
}

.blog-content p {
  margin-bottom: 28px;
}

.blog-content h2 {
  font-family: var(--display);
  font-size: clamp(26px, 2.5vw, 36px);
  color: var(--ink);
  margin-top: 48px;
  margin-bottom: 20px;
  font-weight: 500;
  line-height: 1.15;
}

.blog-content h3 {
  font-family: var(--display);
  font-size: clamp(20px, 2vw, 26px);
  color: var(--charcoal);
  margin-top: 36px;
  margin-bottom: 16px;
  font-weight: 500;
}

.blog-content ul, .blog-content ol {
  margin-bottom: 28px;
  padding-left: 24px;
}

.blog-content li {
  margin-bottom: 12px;
}

.blog-content strong {
  color: var(--ink);
}

.blog-content blockquote {
  font-family: var(--display);
  font-size: 22px;
  font-style: italic;
  line-height: 1.6;
  color: var(--sage-dark);
  border-left: 3px solid var(--sage);
  padding-left: 24px;
  margin: 40px 0;
}

/* --- High Converting Blog CTA --- */
.blog-cta-box {
  background-color: #f1ebd8; /* soft gold/taupe variant for high visibility */
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 40px;
  margin: 60px 0;
  text-align: center;
  box-shadow: var(--shadow);
}

.blog-cta-box h3 {
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 38px);
  color: var(--ink);
  margin-bottom: 16px;
  font-weight: 500;
}

.blog-cta-box p {
  font-family: var(--ui);
  font-size: 16px;
  color: var(--muted);
  max-width: 580px;
  margin: 0 auto 24px auto;
  line-height: 1.5;
}

.blog-cta-box .button {
  display: inline-block;
  background-color: var(--charcoal);
  color: var(--ivory);
  font-family: var(--ui);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: 4px;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.blog-cta-box .button:hover {
  background-color: var(--sage-dark);
  transform: translateY(-2px);
}

/* --- Author Card --- */
.author-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-top: 60px;
  margin-bottom: 60px;
}

.author-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--sage);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--display);
  font-size: 24px;
  color: var(--ivory);
  font-weight: bold;
}

.author-info h4 {
  font-family: var(--ui);
  font-size: 16px;
  font-weight: 600;
  color: var(--charcoal);
  margin: 0 0 4px 0;
}

.author-info p {
  font-family: var(--ui);
  font-size: 14px;
  color: var(--muted);
  margin: 0;
}

/* --- Blog Index Page Header --- */
.blog-index-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 48px auto;
}

.blog-index-title {
  font-family: var(--display);
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.05;
  color: var(--charcoal);
  margin-bottom: 16px;
}

.blog-index-lede {
  font-family: var(--ui);
  font-size: 18px;
  color: var(--muted);
  line-height: 1.6;
}

/* --- Category Filters --- */
.blog-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 48px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 24px;
}

.filter-btn {
  background-color: transparent;
  border: 1px solid var(--line);
  color: var(--charcoal);
  font-family: var(--ui);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 30px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.filter-btn:hover {
  border-color: var(--sage-dark);
  background-color: var(--ivory-soft);
}

.filter-btn.active {
  background-color: var(--sage-dark);
  border-color: var(--sage-dark);
  color: var(--ivory);
}

/* --- Blog Grid --- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 32px;
  margin-top: 40px;
}

/* --- Blog Card --- */
.blog-card {
  display: flex;
  flex-direction: column;
  background-color: var(--ivory-soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--sage);
}

.blog-card-category {
  font-family: var(--ui);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--sage-dark);
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.blog-card-title {
  font-family: var(--display);
  font-size: 24px;
  line-height: 1.15;
  color: var(--charcoal);
  margin-bottom: 12px;
  font-weight: 500;
}

.blog-card-excerpt {
  font-family: var(--ui);
  font-size: 15px;
  line-height: 1.5;
  color: var(--muted);
  margin-bottom: 24px;
  flex-grow: 1;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  padding-top: 16px;
  font-family: var(--ui);
  font-size: 13px;
  color: var(--muted);
}

.read-more-link {
  font-family: var(--ui);
  font-size: 14px;
  font-weight: 600;
  color: var(--sage-dark);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: gap 0.2s ease;
}

.blog-card:hover .read-more-link {
  color: var(--charcoal);
  gap: 8px;
}

/* --- Empty state --- */
.blog-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  font-family: var(--ui);
  color: var(--muted);
}

.blog-empty h3 {
  font-family: var(--display);
  font-size: 28px;
  color: var(--charcoal);
  margin-bottom: 10px;
}

/* Responsive adjust */
@media (max-width: 768px) {
  .blog-container {
    padding: 40px 16px;
  }
  .blog-filters {
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 16px;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
  }
  .blog-filters::-webkit-scrollbar {
    display: none;
  }
  .blog-card {
    padding: 20px;
  }
}