/* Blog Styles */
.blog-hero { padding: 140px 0 60px; text-align: center; }
.blog-hero h1 { margin-bottom: 16px; }
.blog-hero p { color: var(--text-secondary); font-size: 1.15rem; max-width: 600px; margin: 0 auto; line-height: 1.7; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding-bottom: 100px; }
.blog-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: all 0.3s ease; display: flex; flex-direction: column; }
.blog-card:hover { border-color: var(--border-light); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.blog-card-thumb { height: 180px; display: flex; align-items: center; justify-content: center; font-size: 48px; position: relative; overflow: hidden; }
.blog-card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.blog-card-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; font-size: 0.8125rem; color: var(--text-muted); }
.blog-card-tag { background: rgba(99,102,241,0.12); color: var(--accent); padding: 2px 10px; border-radius: 20px; font-weight: 600; font-size: 0.75rem; }
.blog-card-body h2 { font-size: 1.15rem; font-weight: 700; line-height: 1.35; margin-bottom: 10px; color: var(--text); }
.blog-card-body p { color: var(--text-secondary); font-size: 0.9rem; line-height: 1.6; flex: 1; }
.blog-card-link { display: inline-flex; align-items: center; gap: 4px; color: var(--accent); font-weight: 600; font-size: 0.875rem; margin-top: 16px; transition: gap 0.2s; }
.blog-card-link:hover { gap: 8px; }
.article-header { padding: 140px 0 40px; text-align: center; max-width: 800px; margin: 0 auto; }
.article-meta { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 24px; font-size: 0.875rem; color: var(--text-muted); flex-wrap: wrap; }
.article-meta .tag { background: rgba(99,102,241,0.12); color: var(--accent); padding: 4px 14px; border-radius: 20px; font-weight: 600; font-size: 0.8125rem; }
.article-header h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); margin-bottom: 20px; letter-spacing: -0.025em; }
.article-header .subtitle { color: var(--text-secondary); font-size: 1.15rem; line-height: 1.7; }
.article-content { max-width: 760px; margin: 0 auto; padding: 0 24px 80px; }
.article-content h2 { font-size: 1.65rem; margin-top: 48px; margin-bottom: 20px; padding-top: 16px; }
.article-content h3 { font-size: 1.25rem; margin-top: 36px; margin-bottom: 14px; color: var(--text); }
.article-content p { color: var(--text-secondary); font-size: 1.05rem; line-height: 1.8; margin-bottom: 20px; }
.article-content ul, .article-content ol { color: var(--text-secondary); font-size: 1.05rem; line-height: 1.8; margin-bottom: 20px; padding-left: 24px; }
.article-content ul { list-style: disc; }
.article-content ol { list-style: decimal; }
.article-content li { margin-bottom: 8px; }
.article-content strong { color: var(--text); font-weight: 700; }
.article-content a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; transition: color 0.2s; }
.article-content a:hover { color: var(--accent-hover); }
.article-content blockquote { border-left: 3px solid var(--accent); padding: 16px 24px; margin: 24px 0; background: var(--surface); border-radius: 0 var(--radius) var(--radius) 0; color: var(--text-secondary); font-style: italic; }
.article-content table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 0.95rem; }
.article-content table th, .article-content table td { padding: 12px 16px; border: 1px solid var(--border); text-align: left; }
.article-content table th { background: var(--surface); color: var(--text); font-weight: 700; font-size: 0.875rem; }
.article-content table td { color: var(--text-secondary); }
.article-content table tr:hover td { background: var(--surface); }
.highlight-box { background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(168,85,247,0.05)); border: 1px solid rgba(99,102,241,0.25); border-radius: var(--radius-lg); padding: 28px; margin: 32px 0; }
.highlight-box h3 { color: var(--accent); margin-top: 0; margin-bottom: 12px; }
.highlight-box p:last-child { margin-bottom: 0; }
.article-cta { background: linear-gradient(135deg, var(--accent), var(--purple)); border-radius: var(--radius-xl); padding: 48px; text-align: center; margin: 48px 0; }
.article-cta h2 { color: #fff; margin-top: 0; margin-bottom: 12px; font-size: 1.5rem; }
.article-cta p { color: rgba(255,255,255,0.85); margin-bottom: 24px; font-size: 1.05rem; }
.article-cta .btn { background: #fff; color: var(--accent); border-color: #fff; font-weight: 700; }
.article-cta .btn:hover { background: #f0f0f0; transform: translateY(-2px); box-shadow: 0 4px 20px rgba(0,0,0,0.2); }
.breadcrumb { padding: 100px 0 0; }
.breadcrumb-list { display: flex; align-items: center; gap: 8px; font-size: 0.875rem; color: var(--text-muted); list-style: none; padding: 0; margin: 0; }
.breadcrumb-list a { color: var(--text-muted); text-decoration: none; transition: color 0.2s; }
.breadcrumb-list a:hover { color: var(--accent); }
.breadcrumb-list li + li::before { content: '/'; margin-right: 8px; color: var(--text-muted); opacity: 0.5; }
.related-posts { padding: 64px 0 80px; border-top: 1px solid var(--border); margin-top: 48px; }
.related-posts h2 { text-align: center; margin-bottom: 32px; font-size: 1.5rem; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 1024px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } .related-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .blog-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; } .related-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; } .article-cta { padding: 32px 24px; } .article-header { padding: 120px 24px 30px; } }

/* Light theme blog overrides */
[data-theme="light"] .blog-card {
    background: #fff;
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
[data-theme="light"] .blog-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
[data-theme="light"] .article-content blockquote {
    background: #f7f7fb;
}