/* Breadcrumbs */
.breadcrumb ol {
	list-style: none;
	padding: 0;
	margin: 0 0 32px;
	display: flex;
	flex-wrap: wrap;
	font-size: 0.85rem;
	color: var(--text-light);
	font-weight: 500;
}
.breadcrumb li::after {
	content: "/";
	margin: 0 12px;
	color: var(--border-color);
	font-weight: 300;
}
.breadcrumb li:last-child::after { content: none; }
.breadcrumb a { color: var(--text-color); text-decoration: none; transition: color 0.2s; }
.breadcrumb a:hover { color: var(--accent-color); }

/* Single Article */
.single-article { max-width: 800px; margin: 0 auto; }
.entry-header { margin-bottom: 40px; }
.entry-title { font-size: 3rem; font-weight: 900; letter-spacing: -1px; line-height: 1.1; margin-bottom: 20px; }
.entry-meta {
	display: flex;
	align-items: center;
	gap: 20px;
	font-size: 0.9rem;
	color: var(--text-light);
	margin-bottom: 40px;
	padding-bottom: 20px;
	border-bottom: 1px solid var(--border-color);
}
.reading-time { font-style: italic; opacity: 0.8; margin-left: 10px; }
.entry-meta .cat-badge { margin-right: 10px; }

.featured-image { margin-bottom: 40px; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.featured-image img { width: 100%; height: auto; display: block; }

.entry-content { font-size: 1.2rem; line-height: 1.8; color: #334155; }
.entry-content h2 { font-size: 2rem; font-weight: 800; margin-top: 2em; margin-bottom: 1em; letter-spacing: -0.5px; }
.entry-content p { margin-bottom: 1.5em; }

/* Table of Contents */
.toc {
	background: var(--secondary-bg);
	padding: 32px;
	border-radius: var(--radius-md);
	margin: 40px 0;
	border: 1px solid var(--border-color);
}
.toc-title { font-weight: 900; margin-bottom: 20px; font-size: 1.2rem; text-transform: uppercase; letter-spacing: 1px; }
.toc ol { list-style: none; padding-left: 0; }
.toc li { margin-bottom: 12px; padding-bottom: 12px; border-bottom: 1px dashed var(--border-color); }
.toc li:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.toc .toc-level-3 { padding-left: 24px; font-size: 0.95em; }
.toc a { text-decoration: none; color: var(--text-color); font-weight: 600; transition: all 0.2s; display: block; }
.toc a:hover { color: var(--accent-color); transform: translateX(5px); }

/* Related Posts */
.related-posts { margin-top: 80px; padding-top: 60px; border-top: 1px solid var(--border-color); }
.related-title { margin-bottom: 40px; font-weight: 900; font-size: 2rem; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.related-card { transition: transform 0.3s; }
.related-card:hover { transform: translateY(-5px); }
.related-image-link { display: block; aspect-ratio: 16/9; overflow: hidden; border-radius: var(--radius-md); margin-bottom: 20px; box-shadow: var(--shadow-sm); }
.related-card img { width: 100%; height: 100%; object-fit: cover; }
.related-card h4 { font-size: 1.15rem; margin: 0; line-height: 1.3; font-weight: 800; }
.related-card a { text-decoration: none; color: var(--text-color); }
.related-card a:hover { color: var(--accent-color); }

/* Comments Area */
.comments-area { margin-top: 80px; }
.comments-title { margin-bottom: 40px; font-weight: 900; font-size: 2rem; }
.comment { padding: 32px; background: white; border: 1px solid var(--border-color); border-radius: var(--radius-md); margin-bottom: 24px; }
.comment-meta { display: flex; align-items: center; gap: 15px; margin-bottom: 20px; }
.comment-meta img { border-radius: 50%; }
.comment-author cite { font-style: normal; font-weight: 800; font-size: 1.1rem; }
.comment-respond { padding: 40px; background: var(--secondary-bg); border-radius: var(--radius-md); border: 2px solid var(--border-color); }
.comment-reply-title { font-weight: 900; font-size: 1.5rem; margin-bottom: 30px; }

/* Pagination */
.pagination { margin: 60px 0; }
.pagination .page-numbers {
	min-width: 50px;
	height: 50px;
	border: 2px solid var(--border-color);
	border-radius: 10px;
	font-weight: 800;
	font-size: 1.1rem;
}
.pagination .current { background: var(--accent-color); border-color: var(--accent-color); box-shadow: 0 10px 15px -3px rgba(37, 99, 235, 0.3); }

/* Footer */
.site-footer { background: var(--primary-color); color: white; padding: 100px 0 50px; }
.footer-navigation a { color: rgba(255,255,255,0.7); font-weight: 600; }
.footer-navigation a:hover { color: white; }
.site-info { border-color: rgba(255,255,255,0.1); color: rgba(255,255,255,0.5); }
.site-info a { color: white; }

@media screen and (max-width: 768px) {
	.entry-title { font-size: 2rem; }
	.related-grid { grid-template-columns: 1fr; }
}