/* Blog Styles — data2dollars.ai */

/* Blog listing page */
.blog-hero { padding: 4rem 0 2rem; background: var(--off-white); }
.blog-hero h1 { font-size: 2.5rem; margin-bottom: 0.5rem; }
.blog-hero .subtitle { color: var(--gray-medium); font-size: 1.1rem; margin-bottom: 0; }

.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 2rem; padding: 3rem 0; }

.blog-card { background: var(--white); border-radius: 12px; border: 1px solid var(--gray-border); overflow: hidden; transition: transform 0.2s, box-shadow 0.2s; }
.blog-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(11,29,58,0.1); }
.blog-card a { text-decoration: none; color: inherit; display: block; padding: 1.5rem; }
.blog-card .card-category { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--gold); margin-bottom: 0.5rem; }
.blog-card h3 { font-size: 1.25rem; line-height: 1.35; margin-bottom: 0.75rem; color: var(--primary-blue); }
.blog-card .card-excerpt { color: var(--gray-medium); font-size: 0.9rem; line-height: 1.6; margin-bottom: 1rem; }
.blog-card .card-meta { display: flex; align-items: center; gap: 0.75rem; font-size: 0.8rem; color: var(--gray-medium); }
.blog-card .card-meta .dot { width: 3px; height: 3px; background: var(--gray-medium); border-radius: 50%; }

/* Article page */
.article-header { padding: 4rem 0 2rem; background: var(--off-white); }
.article-header .category { font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; color: var(--gold); margin-bottom: 1rem; display: inline-block; }
.article-header h1 { font-size: 2.5rem; max-width: 800px; margin-bottom: 1rem; line-height: 1.2; }
.article-header .meta { display: flex; align-items: center; gap: 1rem; color: var(--gray-medium); font-size: 0.9rem; }
.article-header .meta .dot { width: 4px; height: 4px; background: var(--gray-medium); border-radius: 50%; }

.article-body { max-width: 740px; margin: 0 auto; padding: 3rem var(--spacing-md); }
.article-body h2 { font-size: 1.75rem; margin-top: 2.5rem; margin-bottom: 1rem; }
.article-body h3 { font-size: 1.25rem; margin-top: 2rem; margin-bottom: 0.75rem; }
.article-body p { font-size: 1.05rem; line-height: 1.8; color: var(--gray-dark); margin-bottom: 1.5rem; }
.article-body ul, .article-body ol { margin-bottom: 1.5rem; padding-left: 1.5rem; }
.article-body li { font-size: 1.05rem; line-height: 1.8; color: var(--gray-dark); margin-bottom: 0.5rem; }
.article-body blockquote { border-left: 4px solid var(--gold); margin: 2rem 0; padding: 1rem 1.5rem; background: var(--off-white); border-radius: 0 8px 8px 0; }
.article-body blockquote p { color: var(--accent-blue); font-size: 1.1rem; margin-bottom: 0; }
.article-body strong { color: var(--primary-blue); }
.article-body code { background: var(--gray-light); padding: 0.15rem 0.4rem; border-radius: 4px; font-size: 0.9em; }
.article-body .data-callout { background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue)); color: var(--white); padding: 1.5rem 2rem; border-radius: 12px; margin: 2rem 0; }
.article-body .data-callout h4 { color: var(--gold-light); margin-bottom: 0.5rem; font-size: 1rem; }
.article-body .data-callout p { color: rgba(255,255,255,0.9); margin-bottom: 0; }
.article-body .data-callout strong { color: var(--white); }
.article-body .data-callout em { color: rgba(255,255,255,0.85); }
.article-body .data-callout .stat { font-size: 2rem; font-weight: 700; color: var(--white); font-family: var(--font-accent); }

.article-cta { background: var(--off-white); border-radius: 12px; padding: 2rem; margin: 3rem 0; text-align: center; border: 1px solid var(--gray-border); }
.article-cta h3 { margin-bottom: 0.5rem; }
.article-cta p { color: var(--gray-medium); margin-bottom: 1.5rem; }

/* Share bar */
.share-bar { display: flex; align-items: center; gap: 0.75rem; margin: 2rem 0; padding: 1rem 0; border-top: 1px solid var(--gray-border); border-bottom: 1px solid var(--gray-border); }
.share-bar span { font-size: 0.85rem; font-weight: 600; color: var(--gray-medium); }
.share-bar a { display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 8px; background: var(--gray-light); color: var(--gray-dark); transition: all 0.2s; font-size: 0.85rem; font-weight: 600; }
.share-bar a:hover { background: var(--secondary-blue); color: var(--white); }

/* Related articles */
.related-articles { padding: 3rem 0; border-top: 1px solid var(--gray-border); }
.related-articles h2 { font-size: 1.75rem; margin-bottom: 1.5rem; }

/* Schema markup visual */
.author-box { display: flex; align-items: center; gap: 1rem; margin: 2rem 0; padding: 1.5rem; background: var(--off-white); border-radius: 12px; }
.author-box .author-info h4 { margin-bottom: 0.25rem; font-size: 1rem; }
.author-box .author-info p { margin-bottom: 0; font-size: 0.9rem; color: var(--gray-medium); }

/* Responsive */
@media (max-width: 768px) {
  .blog-hero h1 { font-size: 1.75rem; }
  .article-header h1 { font-size: 1.75rem; }
  .blog-grid { grid-template-columns: 1fr; }
  .article-body { padding: 2rem 1rem; }
}