/**
 * Blog Pages — Archive + Single Post Styles
 *
 * @package RaqmynTheme
 */

/* ─── Base: Theme Font ─────────────────────────────────────────────── */

.blog-archive button,
.blog-archive input,
.blog-archive select,
.blog-single button,
.blog-single input,
.blog-single select {
	font-family: 'Cairo', sans-serif;
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG ARCHIVE PAGE
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Archive Container ────────────────────────────────────────────── */

.blog-archive {
	padding-bottom: 5rem;
}

/* ─── Archive Hero ─────────────────────────────────────────────────── */

.blog-archive__hero-card {
	position: relative;
	background: var(--color-surface-container-low);
	border-radius: var(--radius-xl, 1.5rem);
	padding: clamp(3rem, 5vw, 5rem);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	margin-bottom: 4rem;
}

.blog-archive__hero-blur {
	position: absolute;
	top: -6rem;
	left: -6rem;
	width: 16rem;
	height: 16rem;
	background: var(--color-brand-dark);
	opacity: 0.05;
	border-radius: 50%;
	filter: blur(64px);
	pointer-events: none;
}

.blog-archive__hero-title {
	font-size: clamp(2.5rem, 5vw, 4.5rem);
	font-weight: 900;
	color: var(--color-brand-dark);
	line-height: 1.1;
	margin-bottom: 1.5rem;
}

.blog-archive__hero-desc {
	color: var(--color-on-surface-variant);
	font-size: 1.125rem;
	max-width: 42rem;
	line-height: 1.7;
}

/* ─── Filter Bar (Search + Sort) ───────────────────────────────────── */

.blog-filter-bar {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	margin-bottom: 3rem;
	align-items: center;
}

.blog-search-input {
	flex: 1;
	min-width: 200px;
	padding: 0.75rem 1.25rem;
	border: 1px solid var(--color-outline-variant);
	border-radius: var(--radius-full, 999px);
	background: var(--color-surface-container-lowest);
	font-size: 1rem;
	color: var(--color-on-surface);
	transition: border-color 0.2s, box-shadow 0.2s;
}

.blog-search-input:focus {
	outline: none;
	border-color: var(--color-brand-dark);
	box-shadow: 0 0 0 3px rgba(var(--color-brand-dark-rgb), 0.1);
}

.blog-search-input::placeholder {
	color: var(--color-on-surface-variant);
}

.blog-sort-select {
	padding: 0.75rem 2.5rem 0.75rem 1.25rem;
	border: 1px solid var(--color-outline-variant);
	border-radius: var(--radius-full, 999px);
	background: var(--color-surface-container-lowest);
	font-size: 1rem;
	font-weight: 700;
	color: var(--color-secondary);
	cursor: pointer;
	appearance: none;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23396472' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: left 1rem center;
	transition: border-color 0.2s;
}

.blog-sort-select:focus {
	outline: none;
	border-color: var(--color-brand-dark);
}

/* ─── Posts Grid ───────────────────────────────────────────────────── */

/* Grid styles moved to archive-grid.css — blog uses .archive-grid.archive-grid--blog */

/* ─── Empty State ─────────────────────────────────────────────────── */

.blog-empty {
	grid-column: 1 / -1;
	text-align: center;
	padding: 4rem 2rem;
	color: var(--color-on-surface-variant);
}

.blog-empty__icon {
	width: 3rem;
	height: 3rem;
	margin-bottom: 1rem;
	color: var(--color-outline);
}

.blog-empty__message {
	font-size: 1.125rem;
	font-weight: 700;
}

/* ─── Load More Button ─────────────────────────────────────────────── */

.blog-load-more {
	display: flex;
	justify-content: center;
	margin-top: 3rem;
}

.blog-load-more__btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 1rem 2.5rem;
	background: var(--color-primary);
	color: var(--color-on-primary-container);
	border: none;
	border-radius: var(--radius-full, 999px);
	font-size: 1rem;
	font-weight: 700;
	cursor: pointer;
	transition: background 0.3s, transform 0.2s;
}

.blog-load-more__btn:hover {
	background: var(--color-brand-dark);
	transform: translateY(-2px);
}

.blog-load-more__btn:disabled {
	opacity: 0.5;
	cursor: not-allowed;
	transform: none;
}

.blog-load-more__btn .rq-icon {
	width: 1.25rem;
	height: 1.25rem;
}

/* ─── Post Card ─────────────────────────────────────────────────────── */

.post-card {
	background: var(--color-surface-container-lowest);
	border-radius: var(--radius-lg, 1.5rem);
	overflow: hidden;
	box-shadow: 0 8px 30px rgba(var(--color-bg-dark-rgb), 0.08);
	transition: transform 0.5s var(--ease-out, ease), box-shadow 0.5s var(--ease-out, ease);
	display: flex;
	flex-direction: column;
	height: 100%;
}

.post-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 20px 60px -15px rgba(var(--color-brand-dark-rgb), 0.12);
}

.post-card:focus-within {
	outline: 2px solid var(--color-brand);
	outline-offset: 4px;
}

.post-card__image-container {
	position: relative;
	height: 264px;
	overflow: hidden;
}

.post-card__image {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.5s var(--ease-out, ease);
}

.post-card:hover .post-card__image {
	transform: scale(1.05);
}

.post-card__date-badge {
	position: absolute;
	top: 1rem;
	right: 1rem;
	background: rgba(255, 255, 255, 0.9);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
	padding: 0.375rem 1rem;
	border-radius: var(--radius-full, 999px);
	font-size: 0.75rem;
	font-weight: 700;
	color: var(--color-brand-dark);
	direction: rtl;
}

.post-card__content {
	padding: 2rem;
	display: flex;
	flex-direction: column;
	flex-grow: 1;
}

.post-card__title {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--color-on-surface);
	margin-bottom: 1rem;
	line-height: 1.4;
	transition: color 0.2s;
}

.post-card:hover .post-card__title {
	color: var(--color-brand-dark);
}

.post-card__title a {
	color: inherit;
	text-decoration: none;
}

.post-card__excerpt {
	color: var(--color-on-surface-variant);
	font-size: 0.875rem;
	line-height: 1.7;
	margin-bottom: 2rem;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
	flex-grow: 1;
}

.post-card__link {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	color: var(--color-brand-dark);
	font-weight: 700;
	font-size: 0.875rem;
	text-decoration: none;
	transition: gap 0.2s;
	margin-top: auto;
}

.post-card__link:hover {
	gap: 0.75rem;
}

.post-card__link-arrow {
	font-size: 1.125rem;
	transition: transform 0.2s;
}

.post-card__link:hover .post-card__link-arrow {
	transform: translateX(-4px);
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG SINGLE PAGE
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Single Hero (left-aligned light variant) ─────────────────────────── */

/* Single post hero uses .inner-hero--light.inner-hero--left-aligned.
   Override light hero to add top padding for fixed header clearance. */
.single-post-hero {
	padding-top: 8rem;
}

.single-post-hero .inner-hero--light.inner-hero--left-aligned {
	padding-bottom: 0.5rem;
}

.single-post-hero .inner-hero--light.inner-hero--left-aligned .inner-hero__content {
	padding-top: clamp(4rem, 8vw, 7rem);
	padding-bottom: 0;
}

.single-post-hero .inner-hero--light.inner-hero--left-aligned .inner-hero__title {
	color: var(--color-on-surface);
	margin-bottom: 1.5rem;
	max-width: 56rem;
}

.single-post-hero .inner-hero--light.inner-hero--left-aligned .blog-single__meta {
	color: var(--color-on-surface-variant);
	margin-top: 0.75rem;
}

.single-post-hero .inner-hero--light.inner-hero--left-aligned .blog-single__meta-item .rq-icon {
	color: var(--color-brand-dark);
}

.single-post-hero .inner-hero--light.inner-hero--left-aligned .blog-single__category {
	color: var(--color-brand-dark);
}

.single-post-hero .inner-hero--light.inner-hero--left-aligned .blog-single__category:hover {
	color: var(--color-brand-dark);
}

/* ─── Title & Meta (base) ──────────────────────────────────────────── */

.blog-single__title {
	font-size: clamp(2.5rem, 5vw, 3.75rem);
	font-weight: 900;
	line-height: 1.2;
	max-width: 56rem;
}

.blog-single__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 1.5rem;
	font-weight: 500;
	margin-top: 1rem;
	font-size: 14px;
}

.blog-single__meta-item {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
}

.blog-single__meta-item .rq-icon {
	color: var(--color-brand-dark);
	width: 1.125rem;
	height: 1.125rem;
}

.blog-single__category {
	color: var(--color-brand-dark);
	font-weight: 700;
}

.blog-single__category:hover {
	color: var(--color-brand-dark);
}

/* ─── Content Grid (wider — sidebar takes space) ───────────────────── */

.blog-single__layout {
	display: grid;
	grid-template-columns: 1fr;
	gap: 2rem;
	margin-top: -1.5rem;
	padding-bottom: 6rem;
	position: relative;
	z-index: 1;
	max-width: 1400px;
	margin-left: auto;
	margin-right: auto;
}

@media (min-width: 768px) {
	.blog-single__layout {
		margin-top: -2rem;
	}
}

@media (min-width: 1024px) {
	.blog-single__layout {
		grid-template-columns: 8fr 4fr;
		gap: 3rem;
		margin-top: -3rem;
	}
}

/* ─── Article Card ─────────────────────────────────────────────────── */

.blog-single__article {
	background: var(--color-surface-container-lowest);
	border-radius: var(--radius-lg, 1.5rem);
	overflow: hidden;
	box-shadow: 0 12px 40px rgba(0, 85, 103, 0.04);
}

.blog-single__article-card {
	overflow: hidden;
}

.blog-single__featured-image {
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	border-radius: 0 0 20px 20px;
}

.blog-single__content {
	padding: 2rem;
}

@media (min-width: 768px) {
	.blog-single__content {
		padding: 3rem;
	}
}

/* ─── Entry Content (Block Editor Styles) ─────────────────────────── */

.entry-content {
	font-family: var(--font-body, 'Cairo', sans-serif);
	line-height: 1.8;
	color: var(--color-on-surface-variant);
}

.entry-content p {
	margin-bottom: 1.5rem;
}

.entry-content p:empty {
	display: none;
}

.entry-content h2 {
	font-size: var(--fs-h2, 1.75rem);
	font-weight: 700;
	color: var(--color-on-surface);
	margin-top: 2.5rem;
	margin-bottom: 1rem;
	line-height: 1.3;
}

.entry-content h3 {
	font-size: var(--fs-h3, 1.375rem);
	font-weight: 700;
	color: var(--color-on-surface);
	margin-top: 2rem;
	margin-bottom: 0.75rem;
	line-height: 1.4;
}

.entry-content h4 {
	font-size: 1.125rem;
	font-weight: 700;
	color: var(--color-on-surface);
	margin-top: 1.5rem;
	margin-bottom: 0.5rem;
}

.entry-content blockquote,
.entry-content .wp-block-quote {
	border-inline-end: 4px solid var(--color-brand-dark);
	background: var(--color-surface-container-low);
	border-radius: var(--radius-md, 1rem);
	padding: 1.5rem;
	margin: 2rem 0;
}

.entry-content blockquote p:last-child,
.entry-content .wp-block-quote p:last-child {
	margin-bottom: 0;
}

.entry-content ul,
.entry-content ol,
.entry-content .wp-block-list {
	list-style: none;
	padding: 0;
	margin: 0 0 1.5rem 0;
}

.entry-content ul li,
.entry-content .wp-block-list li {
	position: relative;
	padding-right: 2rem;
	margin-bottom: 0.75rem;
	line-height: 1.7;
}

.entry-content ul li::before {
	content: '';
	display: block;
	width: 1.25rem;
	height: 1.25rem;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 -960 960 960'%3E%3Cpath d='m421-298 283-283-46-45-237 237-120-120-45 45 165 166Zm59 218q-82 0-155-31.5t-127.5-86Q143-252 111.5-325T80-480q0-83 31.5-156t86-127Q252-817 325-848.5T480-880q83 0 156 31.5T763-763q54 54 85.5 127T880-480q0 82-31.5 155T763-197.5q-54 54.5-127 86T480-80Zm0-60q142 0 241-99.5T820-480q0-142-99-241t-241-99q-141 0-240.5 99T140-480q0 141 99.5 240.5T480-140Zm0-340Z' fill='currentColor'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-size: contain;
	position: absolute;
	right: 0;
	top: 0.1rem;
	color: var(--color-tertiary);
}

.entry-content ol,
.entry-content .wp-block-ordered-list {
	list-style: none;
	padding: 0;
	margin: 0 0 1.5rem 0;
	counter-reset: item;
}

.entry-content ol li,
.entry-content .wp-block-ordered-list li {
	position: relative;
	padding-right: 2.25rem;
	margin-bottom: 0.75rem;
	list-style: none;
}

.entry-content ol li::before,
.entry-content .wp-block-ordered-list li::before {
	counter-increment: item;
	content: counter(item, arabic-numeral);
	font-weight: 700;
	color: var(--color-tertiary);
	position: absolute;
	right: 0;
	top: 0;
	min-width: 1.5rem;
	text-align: center;
}

.entry-content img {
	max-width: 100%;
	height: auto;
	border-radius: var(--radius-md, 1rem);
	margin: 1.5rem 0;
}

.entry-content a {
	color: var(--color-brand-dark);
	text-decoration: underline;
	transition: color 0.2s;
}

.entry-content a:hover {
	color: var(--color-brand-dark);
}

.entry-content strong {
	font-weight: 700;
	color: var(--color-on-surface);
}

/* ─── Share Buttons ────────────────────────────────────────────────── */

.blog-share {
	display: flex;
	flex-direction: column;
	gap: 1.5rem;
	padding-top: 2rem;
	margin-top: 2rem;
	border-top: 1px solid var(--color-surface-container-high);
}

@media (min-width: 768px) {
	.blog-share {
		flex-direction: row;
		align-items: center;
		justify-content: space-between;
	}
}

.blog-share__label {
	font-weight: 700;
	color: var(--color-secondary);
}

.blog-share__buttons {
	display: flex;
	gap: 0.5rem;
}

.blog-share__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.5rem;
	height: 2.5rem;
	border-radius: 50%;
	background: var(--color-surface-container);
	color: var(--color-secondary);
	transition: all 0.2s;
}

.blog-share__btn:hover {
	background: var(--color-brand-dark);
	color: var(--color-on-primary);
}

.blog-share__btn svg {
	width: 1.25rem;
	height: 1.25rem;
}

/* ─── Author Bio Box ───────────────────────────────────────────────── */

.blog-author {
	direction: rtl;
	margin-top: 2rem;
	padding: 1.5rem;
	background: var(--color-surface-container-low);
	border-radius: var(--radius-lg, 1.5rem);
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

@media (min-width: 768px) {
	.blog-author {
		flex-direction: row;
		align-items: center;
	}
}

.blog-author__avatar {
	width: 6rem;
	height: 6rem;
	border-radius: 50%;
	object-fit: cover;
	flex-shrink: 0;
}

.blog-author__info {
	text-align: center;
}

@media (min-width: 768px) {
	.blog-author__info {
		text-align: end;
	}
}

.blog-author__name {
	font-size: 1.25rem;
	font-weight: 900;
	color: var(--color-on-surface);
	margin-bottom: 0.25rem;
}

.blog-author__title {
	font-size: 0.875rem;
	font-weight: 700;
	color: var(--color-brand-dark);
	margin-bottom: 0.75rem;
}

.blog-author__bio {
	font-size: 0.875rem;
	color: var(--color-on-surface-variant);
	line-height: 1.6;
}

/* ─── Sidebar ──────────────────────────────────────────────────────── */

.blog-sidebar {
	position: sticky;
	top: 6rem;
}

.blog-sidebar-widget {
	background: var(--color-surface-container-high);
	border-radius: var(--radius-lg, 1.5rem);
	padding: 2rem;
	margin-bottom: 1.5rem;
}

.blog-sidebar-widget__title {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--color-on-surface);
	margin-bottom: 1rem;
}

.blog-sidebar-newsletter__desc {
	color: var(--color-on-surface-variant);
	font-size: 0.875rem;
	margin-bottom: 1rem;
}

.blog-sidebar-newsletter__input {
	width: 100%;
	padding: 0.75rem 1rem;
	border: none;
	border-radius: 4px;
	background: var(--color-surface-container-lowest);
	font-size: 0.875rem;
	margin-bottom: 0.75rem;
}

.blog-sidebar-newsletter__input:focus {
	outline: 2px solid var(--color-brand-dark);
}

.blog-sidebar-newsletter__btn {
	width: 100%;
	padding: 0.75rem;
	background: var(--color-brand-dark);
	color: var(--color-on-primary);
	border: none;
	border-radius: var(--radius-full, 999px);
	font-weight: 700;
	cursor: pointer;
	transition: background 0.2s;
}

.blog-sidebar-newsletter__btn:hover {
	background: var(--color-primary);
}

/* ─── Trending Posts ───────────────────────────────────────────────── */

.blog-trending__title {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--color-on-surface);
	margin-bottom: 1rem;
	padding-right: 0.75rem;
	border-inline-end: 4px solid var(--color-tertiary);
}

.blog-trending__item {
	display: flex;
	gap: 1rem;
	margin-bottom: 1rem;
	cursor: pointer;
}

.blog-trending__item:last-child {
	margin-bottom: 0;
}

.blog-trending__thumbnail {
	width: 5rem;
	height: 5rem;
	border-radius: var(--radius-md, 0.75rem);
	object-fit: cover;
	flex-shrink: 0;
	transition: transform 0.3s;
}

.blog-trending__item:hover .blog-trending__thumbnail {
	transform: scale(1.05);
}

.blog-trending__item-title {
	font-weight: 700;
	color: var(--color-on-surface);
	font-size: 0.875rem;
	line-height: 1.4;
	margin-bottom: 0.25rem;
	transition: color 0.2s;
}

.blog-trending__item:hover .blog-trending__item-title {
	color: var(--color-brand-dark);
}

.blog-trending__item-date {
	font-size: 0.75rem;
	color: var(--color-on-surface-variant);
}

/* ─── Related Posts Section ─────────────────────────────────────────── */

.blog-related {
	padding: 6rem 0;
	background: var(--color-surface-container-low);
	margin-top: 3rem;
}

.blog-related__header {
	display: flex;
	justify-content: space-between;
	align-items: flex-end;
	margin-bottom: 3rem;
}

.blog-related__title {
	font-size: 1.75rem;
	font-weight: 900;
	color: var(--color-on-surface);
	margin-bottom: 0.5rem;
}

.blog-related__subtitle {
	color: var(--color-on-surface-variant);
}

.blog-related__view-all {
	display: none;
	align-items: center;
	gap: 0.5rem;
	color: var(--color-brand-dark);
	font-weight: 700;
	transition: gap 0.2s;
	text-decoration: none;
}

@media (min-width: 768px) {
	.blog-related__view-all {
		display: inline-flex;
	}
}

.blog-related__view-all:hover {
	gap: 0.75rem;
}

.blog-related__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.5rem;
}

@media (min-width: 768px) {
	.blog-related__grid {
		grid-template-columns: repeat(3, 1fr);
	}
}

/* ─── CTA Banner ────────────────────────────────────────────────────── */

.blog-cta {
	padding: 5rem 0;
	background: var(--color-bg);
	position: relative;
	overflow: hidden;
}

.blog-cta__inner {
	background: var(--color-primary);
	border-radius: var(--radius-lg, 1.5rem);
	padding: 3rem;
	text-align: center;
	position: relative;
	overflow: hidden;
}

.blog-cta__inner::before {
	content: '';
	position: absolute;
	top: -6rem;
	left: -6rem;
	width: 16rem;
	height: 16rem;
	background: var(--color-tertiary);
	opacity: 0.2;
	border-radius: 50%;
	filter: blur(64px);
}

.blog-cta__inner::after {
	content: '';
	position: absolute;
	bottom: -6rem;
	right: -6rem;
	width: 16rem;
	height: 16rem;
	background: var(--color-secondary);
	opacity: 0.2;
	border-radius: 50%;
	filter: blur(64px);
}

.blog-cta__title {
	font-size: clamp(1.5rem, 3vw, 2.25rem);
	font-weight: 900;
	color: var(--color-on-primary-container);
	margin-bottom: 1rem;
	position: relative;
	z-index: 1;
}

.blog-cta__desc {
	color: var(--color-on-primary-container);
	font-size: 1.125rem;
	max-width: 42rem;
	margin: 0 auto 2rem;
	line-height: 1.7;
	position: relative;
	z-index: 1;
}

.blog-cta__btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 1rem 2.5rem;
	background: rgba(255, 255, 255, 0.1);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
	border: 1px solid rgba(255, 255, 255, 0.2);
	color: var(--color-on-primary-container);
	border-radius: var(--radius-full, 999px);
	font-size: 1rem;
	font-weight: 700;
	text-decoration: none;
	transition: background 0.3s;
	position: relative;
	z-index: 1;
}

.blog-cta__btn:hover {
	background: rgba(255, 255, 255, 0.2);
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG COMMENTS SECTION
   ═══════════════════════════════════════════════════════════════════════════ */

.blog-comments {
	margin-top: 3rem;
	padding-top: 2rem;
}

.blog-comments__title {
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--color-on-surface);
	margin-bottom: 2rem;
}

.blog-comment {
	display: flex;
	gap: 1rem;
	padding-bottom: 1.5rem;
	margin-bottom: 1.5rem;
	border-bottom: 1px solid var(--color-surface-container-high);
}

.blog-comment__avatar {
	width: 3rem;
	height: 3rem;
	border-radius: 50%;
	flex-shrink: 0;
}

.blog-comment__body {
	flex: 1;
}

.blog-comment__header {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	margin-bottom: 0.5rem;
	flex-wrap: wrap;
}

.blog-comment__author {
	font-weight: 700;
	color: var(--color-on-surface);
}

.blog-comment__date {
	font-size: 0.75rem;
	color: var(--color-on-surface-variant);
}

.blog-comment__text {
	color: var(--color-on-surface-variant);
	line-height: 1.7;
	margin-bottom: 0.75rem;
}

.blog-comment__reply {
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
	color: var(--color-brand-dark);
	font-weight: 700;
	font-size: 0.875rem;
	cursor: pointer;
}

.blog-comment__reply:hover {
	text-decoration: underline;
}

.blog-comment--nested {
	margin-right: 3rem;
	padding-right: 1.5rem;
	border-inline-end: 2px solid var(--color-surface-container-high);
}

/* ─── Comment Form ─────────────────────────────────────────────────── */

.blog-comment-form {
	margin-top: 2rem;
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.blog-comment-form > p {
	margin: 0;
}

.blog-comment-form__title {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--color-on-surface);
	margin-bottom: 0.5rem;
}

.blog-comment-form__fields {
	display: grid;
	grid-template-columns: 1fr;
	gap: 1rem;
}

@media (min-width: 768px) {
	.blog-comment-form__fields {
		grid-template-columns: repeat(2, 1fr);
	}
}

.blog-comment-form__input,
.blog-comment-form textarea {
	width: 100%;
	padding: 0.875rem 1.25rem;
	border: 1px solid var(--color-outline-variant);
	border-radius: var(--radius-md, 1rem);
	background: var(--color-surface-container-lowest);
	font-size: 1rem;
	font-family: inherit;
	color: var(--color-on-surface);
	transition: border-color 0.2s;
}

.blog-comment-form__input:focus,
.blog-comment-form textarea:focus {
	outline: none;
	border-color: var(--color-brand-dark);
}

.blog-comment-form__input::placeholder,
.blog-comment-form textarea::placeholder {
	color: var(--color-on-surface-variant);
	opacity: 0.7;
}

.blog-comment-form textarea {
	min-height: 150px;
	resize: vertical;
	line-height: 1.6;
}

.blog-comment-form__submit,
.blog-comment-form input[type="submit"] {
	align-self: flex-start;
	padding: 0.875rem 2rem;
	background: var(--color-brand-dark);
	color: var(--color-on-primary);
	border: none;
	border-radius: var(--radius-full, 999px);
	font-size: 1rem;
	font-weight: 700;
	cursor: pointer;
	transition: background 0.2s;
}

.blog-comment-form__submit:hover,
.blog-comment-form input[type="submit"]:hover {
	background: var(--color-primary);
}

/* ─── No Comments Message ──────────────────────────────────────────── */

.blog-comments__empty {
	text-align: center;
	padding: 2rem;
	color: var(--color-on-surface-variant);
}

/* ═══════════════════════════════════════════════════════════════════════════
   LOADING STATES
   ═══════════════════════════════════════════════════════════════════════════ */

.blog-loading {
	display: flex;
	justify-content: center;
	padding: 2rem;
}

.blog-loading__spinner {
	width: 2rem;
	height: 2rem;
	border: 3px solid var(--color-surface-container-high);
	border-top-color: var(--color-brand-dark);
	border-radius: 50%;
	animation: blog-spin 0.8s linear infinite;
}

@keyframes blog-spin {
	to { transform: rotate(360deg); }
}

/* ═══════════════════════════════════════════════════════════════════════════
   BLOG COMMENTS THREADED STYLES (Facebook-style)
   ═══════════════════════════════════════════════════════════════════════════ */

.blog-comments__thread {
	display: flex;
	flex-direction: column;
	gap: 1rem;
	margin-top: 2rem;
}

.blog-comment {
	display: flex;
	gap: 1rem;
	padding-bottom: 1.5rem;
	margin-bottom: 0;
	border-bottom: 1px solid var(--color-surface-container-high);
	position: relative;
}

.blog-comment--threaded {
	padding-inline-start: 1.5rem;
	border-inline-start: 2px solid var(--color-surface-container-high);
}

.blog-comment--threaded > .blog-comment__thread-line {
	display: none;
}

/* Thread line for nested comments - the connecting visual line */
.blog-comment__thread-line {
	display: none;
}

/* For deep nesting (depth > 3) */
.blog-comment--deep {
	--thread-line-color: var(--color-on-surface-variant);
}

.blog-comment--deep.blog-comment--threaded {
	border-inline-start-color: var(--thread-line-color, var(--color-on-surface-variant));
}

/* Reply count badge */
.blog-comment__reply-count {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 1.25rem;
	height: 1.25rem;
	padding: 0 0.375rem;
	background: var(--color-surface-container-high);
	color: var(--color-on-surface-variant);
	font-size: 0.6875rem;
	font-weight: 700;
	border-radius: var(--radius-full, 999px);
	margin-inline-start: 0.5rem;
}

/* View all replies link */
.blog-comment__view-replies {
	background: none;
	border: none;
	color: var(--color-brand-dark);
	font-weight: 700;
	font-size: 0.875rem;
	cursor: pointer;
	padding: 0;
	margin-top: 0.5rem;
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
}

.blog-comment__view-replies:hover {
	text-decoration: underline;
}

.blog-comment__view-replies:focus {
	outline: 2px solid var(--color-brand-dark);
	outline-offset: 2px;
	border-radius: 2px;
}

/* View replies expanded state */
.blog-comment__replies-container {
	margin-top: 1rem;
}

/* ─── Load More Button ─────────────────────────────────────────────── */

.blog-comments__load-more-container {
	display: flex;
	justify-content: center;
	margin-top: 1.5rem;
}

.blog-comments__load-more {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	padding: 0.75rem 2rem;
	background: transparent;
	color: var(--color-brand-dark);
	border: 2px solid var(--color-brand-dark);
	border-radius: var(--radius-full, 999px);
	font-size: 0.875rem;
	font-weight: 700;
	cursor: pointer;
	transition: background 0.2s, color 0.2s;
	min-width: 160px;
}

.blog-comments__load-more:hover {
	background: var(--color-brand-dark);
	color: var(--color-on-primary);
}

.blog-comments__load-more:focus {
	outline: 2px solid var(--color-brand-dark);
	outline-offset: 2px;
}

.blog-comments__load-more--loading {
	opacity: 0.7;
	pointer-events: none;
}

/* ─── Loading States ───────────────────────────────────────────────── */

.blog-comments--loading .blog-comments__thread {
	opacity: 0.5;
}

.blog-comments__loading {
	display: flex;
	justify-content: center;
	padding: 2rem;
}

.blog-comments__loading-spinner {
	width: 2rem;
	height: 2rem;
	border: 3px solid var(--color-surface-container-high);
	border-top-color: var(--color-brand-dark);
	border-radius: 50%;
	animation: blog-spin 0.8s linear infinite;
}

.blog-comments__load-more .blog-comments__loading-spinner {
	width: 1rem;
	height: 1rem;
	border-width: 2px;
	display: inline-block;
}

/* ─── Empty State ─────────────────────────────────────────────────── */

.blog-comments__empty {
	text-align: center;
	padding: 2rem;
	color: var(--color-on-surface-variant);
}

/* ─── Responsive Adjustments ──────────────────────────────────────── */

@media (max-width: 768px) {
	.blog-filter-bar {
		flex-direction: column;
	}

	.blog-search-input,
	.blog-sort-select {
		width: 100%;
	}

	.blog-single__meta {
		gap: 0.75rem;
	}

	.blog-related__header {
		flex-direction: column;
		align-items: flex-start;
		gap: 1rem;
	}

	.blog-author__avatar {
		margin: 0 auto;
	}
}

@media (prefers-reduced-motion: reduce) {
	.blog-loading__spinner {
		animation: none;
	}
}