/**
 * Single Post — Reading Layout
 *
 * CSS vars:
 *   --sp-blog-bg, --sp-blog-accent, --sp-blog-text, --sp-blog-muted,
 *   --sp-blog-border, --sp-blog-content-w, --sp-blog-hero-h, --sp-blog-hero-overlay
 *
 * @package DroxAuto
 */

:root {
	--sp-blog-bg: #ffffff;
	--sp-blog-accent: #f5700a;
	--sp-blog-text: #222222;
	--sp-blog-muted: #888888;
	--sp-blog-border: #e5e5e5;
	--sp-blog-content-w: 900px;
	--sp-blog-hero-h: 400px;
	--sp-blog-hero-overlay: #000000;
}

/* ── Article Container ─────────────────────────────────────── */
.blog-single {
	background: var(--sp-blog-bg);
	font-family: 'Barlow', sans-serif;
	color: var(--sp-blog-text);
}

/* ── Hero Image ────────────────────────────────────────────── */
.blog-single__hero {
	position: relative;
	height: var(--sp-blog-hero-h);
	overflow: hidden;
}

.blog-single__hero-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.blog-single__hero--overlay::after {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(to top, var(--sp-blog-hero-overlay) 0%, transparent 60%);
	opacity: 0.7;
}

.blog-single__hero-content {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	padding: 40px;
	z-index: 2;
	color: #fff;
}

.blog-single__cat-badge {
	display: inline-block;
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	padding: 4px 10px;
	border-radius: 3px;
	background: var(--sp-blog-accent);
	color: #fff;
	text-decoration: none;
	margin-bottom: 12px;
	transition: opacity 0.2s;
}

.blog-single__cat-badge:hover {
	opacity: 0.85;
}

.blog-single__title {
	font-size: 36px;
	font-weight: 800;
	line-height: 1.2;
	margin: 0 0 12px;
	max-width: 800px;
}

.blog-single__hero-meta {
	display: flex;
	align-items: center;
	gap: 16px;
	font-size: 14px;
	opacity: 0.9;
}

.blog-single__hero-meta time,
.blog-single__hero-author,
.blog-single__hero-reading {
	display: flex;
	align-items: center;
	gap: 4px;
}

.blog-single__hero-author::before,
.blog-single__hero-reading::before {
	content: '•';
	margin-right: 4px;
}

/* ── Header (no hero fallback) ─────────────────────────────── */
.blog-single__header {
	max-width: var(--sp-blog-content-w);
	margin: 0 auto;
	padding: 40px 20px 0;
}

.blog-single__title--inline {
	font-size: 32px;
	color: var(--sp-blog-text);
}

.blog-single__meta {
	display: flex;
	align-items: center;
	gap: 16px;
	font-size: 14px;
	color: var(--sp-blog-muted);
	margin-top: 12px;
}

.blog-single__meta span + span::before {
	content: '•';
	margin-right: 16px;
}

/* ── Content ───────────────────────────────────────────────── */
.blog-single__content {
	max-width: var(--sp-blog-content-w);
	margin: 0 auto;
	padding: 32px 20px 40px;
	font-size: 16px;
	line-height: 1.75;
	color: var(--sp-blog-text);
}

.blog-single__content h2 {
	font-size: 24px;
	font-weight: 700;
	margin: 32px 0 16px;
	color: var(--sp-blog-text);
}

.blog-single__content h3 {
	font-size: 20px;
	font-weight: 700;
	margin: 28px 0 12px;
	color: var(--sp-blog-text);
}

.blog-single__content h4 {
	font-size: 18px;
	font-weight: 600;
	margin: 24px 0 10px;
}

.blog-single__content p {
	margin: 0 0 16px;
}

.blog-single__content img {
	max-width: 100%;
	height: auto;
	border-radius: 6px;
	margin: 20px 0;
}

.blog-single__content blockquote {
	border-left: 4px solid var(--sp-blog-accent);
	margin: 24px 0;
	padding: 16px 20px;
	background: #f9f9f9;
	border-radius: 0 6px 6px 0;
	font-style: italic;
	color: var(--sp-blog-muted);
}

.blog-single__content ul,
.blog-single__content ol {
	margin: 0 0 16px;
	padding-left: 24px;
}

.blog-single__content li {
	margin-bottom: 6px;
}

.blog-single__content a {
	color: var(--sp-blog-accent);
	text-decoration: underline;
}

.blog-single__content table {
	width: 100%;
	border-collapse: collapse;
	margin: 20px 0;
	font-size: 14px;
}

.blog-single__content table th,
.blog-single__content table td {
	padding: 10px 12px;
	border: 1px solid var(--sp-blog-border);
	text-align: left;
}

.blog-single__content table th {
	background: #f5f5f5;
	font-weight: 600;
}

/* ── Tags ──────────────────────────────────────────────────── */
.blog-single__tags {
	max-width: var(--sp-blog-content-w);
	margin: 0 auto;
	padding: 0 20px 24px;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.blog-single__tag {
	font-size: 12px;
	padding: 5px 12px;
	border-radius: 4px;
	background: #f5f5f5;
	color: var(--sp-blog-text);
	text-decoration: none;
	border: 1px solid var(--sp-blog-border);
	transition: all 0.2s;
}

.blog-single__tag:hover {
	background: var(--sp-blog-accent);
	color: #fff;
	border-color: var(--sp-blog-accent);
}

/* ── Share Buttons ─────────────────────────────────────────── */
.blog-single__share {
	max-width: var(--sp-blog-content-w);
	margin: 0 auto;
	padding: 0 20px 24px;
	display: flex;
	align-items: center;
	gap: 10px;
}

.blog-single__share-label {
	font-size: 14px;
	font-weight: 600;
	color: var(--sp-blog-text);
}

.blog-single__share-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 50%;
	color: #fff;
	text-decoration: none;
	transition: transform 0.2s, opacity 0.2s;
}

.blog-single__share-btn:hover {
	transform: scale(1.1);
	opacity: 0.85;
}

.blog-single__share-btn--fb { background: #1877f2; }
.blog-single__share-btn--tw { background: #1da1f2; }
.blog-single__share-btn--li { background: #0a66c2; }
.blog-single__share-btn--wa { background: #25d366; }

/* ── Author Box ────────────────────────────────────────────── */
.blog-author-box {
	max-width: var(--sp-blog-content-w);
	margin: 0 auto 24px;
	padding: 24px;
	margin-left: auto;
	margin-right: auto;
	display: flex;
	gap: 20px;
	align-items: center;
	background: #f9f9f9;
	border: 1px solid var(--sp-blog-border);
	border-radius: 8px;
}

.blog-author-box__avatar img {
	width: 80px;
	height: 80px;
	border-radius: 50%;
	object-fit: cover;
}

.blog-author-box__name {
	font-size: 16px;
	font-weight: 700;
	margin: 0 0 6px;
	color: var(--sp-blog-text);
}

.blog-author-box__name a {
	color: inherit;
	text-decoration: none;
}

.blog-author-box__name a:hover {
	color: var(--sp-blog-accent);
}

.blog-author-box__bio {
	font-size: 14px;
	color: var(--sp-blog-muted);
	margin: 0 0 6px;
	line-height: 1.5;
}

.blog-author-box__posts {
	font-size: 13px;
	color: var(--sp-blog-muted);
}

/* ── Post Navigation ───────────────────────────────────────── */
.blog-single__nav {
	max-width: var(--sp-blog-content-w);
	margin: 0 auto 30px;
	padding: 0 20px;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}

.blog-single__nav-link {
	display: flex;
	flex-direction: column;
	padding: 16px 20px;
	border: 1px solid var(--sp-blog-border);
	border-radius: 8px;
	text-decoration: none;
	transition: border-color 0.2s, box-shadow 0.2s;
}

.blog-single__nav-link:hover {
	border-color: var(--sp-blog-accent);
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.blog-single__nav-link--next {
	text-align: right;
}

.blog-single__nav-label {
	font-size: 12px;
	font-weight: 600;
	color: var(--sp-blog-muted);
	text-transform: uppercase;
	letter-spacing: 0.5px;
	margin-bottom: 4px;
}

.blog-single__nav-title {
	font-size: 14px;
	font-weight: 600;
	color: var(--sp-blog-text);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* ── Related Posts ─────────────────────────────────────────── */
.blog-related {
	max-width: 1100px;
	margin: 0 auto;
	padding: 40px 20px 60px;
}

.blog-related__title {
	font-size: 22px;
	font-weight: 700;
	color: var(--sp-blog-text);
	margin: 0 0 20px;
	padding-bottom: 12px;
	border-bottom: 2px solid var(--sp-blog-accent);
}

.blog-related__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 768px) {
	.blog-single__hero {
		height: 280px;
	}

	.blog-single__hero-content {
		padding: 24px 20px;
	}

	.blog-single__title {
		font-size: 24px;
	}

	.blog-single__title--inline {
		font-size: 24px;
	}

	.blog-single__hero-meta {
		flex-wrap: wrap;
		gap: 8px;
	}

	.blog-single__nav {
		grid-template-columns: 1fr;
	}

	.blog-single__nav-link--next {
		text-align: left;
	}

	.blog-related__grid {
		grid-template-columns: 1fr;
	}

	.blog-author-box {
		flex-direction: column;
		text-align: center;
		margin-left: 20px;
		margin-right: 20px;
	}
}

@media (max-width: 480px) {
	.blog-single__title {
		font-size: 20px;
	}

	.blog-single__content {
		font-size: 15px;
		padding: 24px 16px 32px;
	}

	.blog-single__share {
		flex-wrap: wrap;
	}
}