/**
 * Case Studies Styling for Brandsmaya New Theme
 * Responsive, premium design with micro-animations and harmonious color schemes.
 */

/* ----------------------------------------------------
   1. HOMEPAGE CASE STUDIES SECTION
   ---------------------------------------------------- */
.case-studies-section {
	background-color: #FFFFFF;
	padding: 100px 0;
}

.case-studies-list {
	display: flex;
	flex-direction: column;
	gap: 50px;
	margin-top: 60px;
}

/* Premium Card Layout */
.case-study-card {
	background: #F7F8FA;
	border-radius: 20px;
	border: 1px solid rgba(50, 48, 46, 0.04);
	padding: 40px;
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: 50px;
	align-items: center;
	box-shadow: 0 15px 35px rgba(50, 48, 46, 0.02);
	transition: var(--transition-bounce);
	overflow: hidden;
}

.case-study-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 20px 45px rgba(50, 48, 46, 0.05);
	border-color: rgba(238, 67, 41, 0.1);
}

/* Image Column styles */
.case-study-image {
	border-radius: 16px;
	overflow: hidden;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
	aspect-ratio: 16 / 11;
	background-color: var(--color-dark);
}

.case-study-image a {
	display: block;
	width: 100%;
	height: 100%;
	overflow: hidden;
}

.case-study-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: var(--transition-smooth);
}

.case-study-card:hover .case-study-image img {
	transform: scale(1.03);
}

/* Content Column styles */
.case-study-content {
	display: flex;
	flex-direction: column;
	gap: 25px;
}

/* Taxonomy Industry Badge */
.case-study-badge {
	align-self: flex-start;
	background-color: rgba(238, 67, 41, 0.06);
	color: var(--color-primary);
	font-size: 14px;
	font-weight: 700;
	padding: 6px 16px;
	border-radius: 100px;
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

/* Title */
.case-study-card-title {
	font-size: 2.25rem;
	color: var(--color-dark);
	line-height: 1.25;
	margin: 0;
}

.case-study-card-title a {
	color: var(--color-dark);
}

.case-study-card-title a:hover {
	color: var(--color-primary);
}

/* Challenge & Result Blocks */
.case-study-info-block {
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.info-item {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.info-header {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-weight: 700;
	font-size: var(--size-18);
	color: var(--color-dark);
}

/* Colored Dots */
.dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	display: inline-block;
}

.dot-red {
	background-color: var(--color-primary);
}

.dot-green {
	background-color: #2ECC71;
}

.info-text {
	font-size: var(--size-16);
	color: var(--color-dark);
	opacity: 0.8;
	line-height: 1.5;
	padding-left: 16px;
}

/* Project Metrics Row */
.case-study-metrics {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
	border-top: 1px dashed rgba(50, 48, 46, 0.1);
	padding-top: 25px;
}

.metric-item {
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.metric-value {
	font-size: 2rem;
	font-weight: 800;
	color: var(--color-primary);
	line-height: 1.1;
}

.metric-label {
	font-size: 14px;
	color: var(--color-dark);
	opacity: 0.6;
	line-height: 1.3;
	font-weight: 500;
}

/* Alternating Card Order (Even card content is left, image is right) */
.case-study-card:nth-child(even) {
	grid-template-columns: 0.9fr 1.1fr;
}

.case-study-card:nth-child(even) .case-study-image {
	order: 2;
}

.case-study-card:nth-child(even) .case-study-content {
	order: 1;
}

/* Action Links */
.case-study-actions {
	display: flex;
	align-items: center;
	gap: 20px;
	margin-top: 5px;
}

.btn-case-study {
	font-size: 14px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	padding: 10px 24px;
	border-radius: 100px;
	border: 1px solid rgba(50, 48, 46, 0.1);
	background: transparent;
	color: var(--color-dark);
	transition: var(--transition-smooth);
	display: inline-flex;
	align-items: center;
	gap: 8px;
}

.btn-case-study:hover {
	background: var(--color-primary);
	border-color: var(--color-primary);
	color: #FFFFFF;
	transform: translateY(-2px);
}

.btn-case-study-link {
	font-size: 14px;
	font-weight: 700;
	color: var(--color-dark);
	text-decoration: underline;
	transition: var(--transition-smooth);
	display: inline-flex;
	align-items: center;
	gap: 6px;
}

.btn-case-study-link:hover {
	color: var(--color-primary);
}

/* Make entire card clickable via overlay cover link */
.card-cover-link {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 1;
	text-indent: -9999px;
	overflow: hidden;
	cursor: pointer;
}

.case-study-actions {
	position: relative;
	z-index: 2; /* Stands above the cover overlay link */
}

/* ----------------------------------------------------
   2. SINGLE DETAILS PAGE STYLING (Clean White Design)
   ---------------------------------------------------- */
.case-study-detail-main {
	background-color: var(--color-white);
	padding: 160px 0 120px 0;
	color: var(--color-dark);
}

.case-study-detail-header-wrap {
	max-width: 100%;
}

.case-studies-hero {
	padding-top: 160px !important;
}

/* Back Link */
.back-to-projects-wrap {
	margin-bottom: 40px;
}

.back-link {
	font-size: var(--size-16);
	font-weight: 600;
	color: rgba(50, 48, 46, 0.5);
	display: inline-flex;
	align-items: center;
	transition: var(--transition-smooth);
}

.back-link:hover {
	color: var(--color-primary);
}

.back-link svg {
	transition: var(--transition-smooth);
}

.back-link:hover svg {
	transform: translateX(-4px);
}

/* Title and Split Grid */
.case-study-detail-title {
	font-size: var(--size-46);
	color: var(--color-dark);
	line-height: 1.15;
	margin: 0;
}

.case-study-badge-badge {
	display: inline-block;
	background-color: rgba(238, 67, 41, 0.05);
	border: 1px solid rgba(238, 67, 41, 0.3);
	color: var(--color-primary);
	font-size: var(--size-16);
	font-weight: 700;
	padding: 8px 20px;
	border-radius: 8px;
	margin-top: 20px;
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

/* Split Content Grid */
.case-study-detail-split-grid {
	display: grid;
	grid-template-columns: 1fr 1.3fr;
	gap: 80px;
	margin-bottom: 80px;
	align-items: start;
}

.detail-split-left {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	position: sticky;
	top: 110px;
}

.detail-split-right {
	display: flex;
	flex-direction: column;
	gap: 45px;
}

/* Project Overview Block */
.detail-overview-block {
	display: flex;
	flex-direction: column;
}

.detail-overview-content {
	font-size: var(--size-26);
	line-height: 1.55;
	color: var(--color-dark);
}

.detail-overview-content p {
	margin-bottom: 20px;
}

.detail-overview-content p:last-child {
	margin-bottom: 0;
}

/* Challenge & Result Section */
.detail-cr-block {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.detail-cr-header {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: var(--size-18);
	font-weight: 700;
	color: var(--color-dark);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.detail-cr-header .dot {
	width: 10px;
	height: 10px;
	border-radius: 50%;
	display: inline-block;
}

.detail-cr-header .dot-red {
	background-color: var(--color-primary);
}

.detail-cr-header .dot-green {
	background-color: #2ECC71;
}

.detail-cr-text {
	font-size: var(--size-16);
	line-height: 1.6;
	color: rgba(50, 48, 46, 0.85);
}

/* Metrics Subsection */
.detail-metrics-block {
	display: flex;
	flex-direction: column;
}

.detail-metrics-title {
	font-size: var(--size-18);
	font-weight: 700;
	color: var(--color-dark);
	margin-bottom: 20px;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.detail-metrics-horizontal-row {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 30px;
}

.detail-metric-horizontal-item {
	display: flex;
	flex-direction: column;
}

.detail-metric-value {
	font-size: var(--size-26);
	font-weight: 800;
	color: var(--color-primary);
	line-height: 1.1;
	margin-bottom: 8px;
}

.detail-metric-sublabel {
	font-size: var(--size-16);
	font-weight: 600;
	color: rgba(50, 48, 46, 0.5);
	line-height: 1.3;
}

/* CTA Wrap */
.detail-overview-cta {
	display: flex;
	margin-top: 10px;
}

.btn-visit-website {
	background-color: var(--color-primary);
	color: var(--color-white) !important;
	padding: 14px 32px;
	border-radius: 100px;
	font-size: var(--size-16);
	font-weight: 700;
	display: inline-flex;
	align-items: center;
	transition: var(--transition-smooth);
	border: 1px solid var(--color-primary);
	box-shadow: 0 4px 15px rgba(238, 67, 41, 0.15);
}

.btn-visit-website:hover {
	background-color: #D6331A;
	border-color: #D6331A;
	transform: translateY(-2px);
	box-shadow: 0 6px 20px rgba(238, 67, 41, 0.25);
}

/* Screenshot Gallery Stack */
.case-study-detail-gallery-stack {
	display: flex;
	flex-direction: column;
	gap: 60px;
	margin-bottom: 80px;
}

.gallery-stack-item {
	display: flex;
	flex-direction: column;
	gap: 15px;
}

.gallery-stack-image {
	border-radius: 16px;
	overflow: hidden;
	box-shadow: 0 15px 40px rgba(50, 48, 46, 0.04);
	border: 1px solid rgba(50, 48, 46, 0.04);
	transition: var(--transition-smooth);
}

.gallery-stack-image img {
	width: 100%;
	height: auto;
	display: block;
}

.gallery-stack-caption {
	font-size: var(--size-16);
	font-weight: 600;
	color: rgba(50, 48, 46, 0.4);
	text-align: center;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

/* Similar Projects Section */
.case-study-detail-similar {
	border-top: 1px solid rgba(50, 48, 46, 0.08);
	padding-top: 60px;
	margin-bottom: 40px;
}

.similar-title {
	font-size: var(--size-26);
	color: var(--color-dark);
	margin-bottom: 40px;
}

.similar-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 30px;
}

.similar-card {
	position: relative;
	overflow: hidden;
	border-radius: 12px;
	aspect-ratio: 16 / 10;
	transition: var(--transition-bounce);
	border: 1px solid rgba(50, 48, 46, 0.04);
}

.similar-card-image {
	width: 100%;
	height: 100%;
	overflow: hidden;
}

.similar-card-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: var(--transition-smooth);
}

.similar-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 15px 35px rgba(50, 48, 46, 0.1);
}

.similar-card:hover .similar-card-image img {
	transform: scale(1.03);
}

/* If fallback placeholders are rendered */
.similar-card.placeholder-similar {
	transition: var(--transition-bounce);
}

/* ----------------------------------------------------
   3. RESPONSIVE MEDIA QUERIES
   ---------------------------------------------------- */
@media (max-width: 992px) {
	.case-study-card,
	.case-study-card:nth-child(even) {
		grid-template-columns: 1fr;
		gap: 30px;
		padding: 30px;
	}
	
	.case-study-card:nth-child(even) .case-study-image {
		order: 2;
	}
	
	.case-study-card:nth-child(even) .case-study-content {
		order: 1;
	}

	.case-study-detail-title {
		font-size: 2.25rem;
	}

	.case-study-detail-split-grid {
		grid-template-columns: 1fr;
		gap: 50px;
		margin-bottom: 50px;
	}

	.detail-split-left {
		position: static;
	}

	.similar-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 20px;
	}
}

@media (max-width: 768px) {
	.case-study-detail-main {
		padding: 50px 0 80px 0;
	}

	.back-to-projects-wrap {
		margin-bottom: 30px;
	}

	.detail-metric-value {
		font-size: var(--size-26);
		margin-bottom: 5px;
	}

	.detail-overview-title {
		font-size: 1.5rem;
	}

	.case-study-detail-gallery-stack {
		gap: 40px;
		margin-bottom: 60px;
	}

	.similar-grid {
		grid-template-columns: 1fr;
		gap: 20px;
	}
}

@media (max-width: 600px) {
	.detail-metrics-horizontal-row {
		grid-template-columns: 1fr;
		gap: 25px;
	}
}