/* Container */
.container {
	max-width: 1100px;
	margin: 0 auto;
	padding: 0 20px;
}

/* Intro */
.proud-intro {
	text-align: center;
	padding: 40px 0 10px 0;
}

.proud-intro h2 {
	font-size: 32px;
	color: #333;
	margin-bottom: 10px;
}

.proud-intro .lead {
	color: #555;
	max-width: 800px;
	margin: 0 auto;
}

.lead strong {
	color: #2b7cff;
}

/* Gallery section */
.gallery-section {
	padding: 30px 0 60px 0;
}

.grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 60px;
}

/* Card - horizontal layout */
.proud-card {
	display: flex;
 	flex-direction: column;
 	align-items: stretch;
 	gap: 12px;
 	overflow: visible;
 	background: transparent;
 	border-radius: 12px;
 	box-shadow: none;
 	cursor: pointer;
 	width: 100%;
 	max-width: 100%;
 	box-sizing: border-box;
}

/* Image column */
.proud-card img {
	width: 100%;
	height: 250px;
	object-fit: cover;
	display: block;
	transition: transform 0.45s ease;
	border-radius: 12px;
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.proud-card:hover img {
	transform: scale(1.04);
}

/* Content column (description paper) */
.proud-card .description-paper {
	padding: 15px;
	color: #333;
	background: #F0F0F0;
	width: 100%;
	display: flex;
	flex-direction: column;
	justify-content: center;
	text-align: left;
	border-radius: 12px;
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
	font-size: 15px;
	line-height: 1.6;
}

/* Lightbox */
.lightbox {
	position: fixed;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(0, 0, 0, 0.75);
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.25s ease;
	z-index: 9999;
}

.lightbox.open {
	opacity: 1;
	visibility: visible;
}

.lightbox-content {
	display: flex;
	flex-direction: column;
	align-items: center;
	position: relative;
	max-width: 90%;
	max-height: 80vh;
	overflow-y: auto;
}

.lightbox .lightbox-img {
	max-width: 100%;
	max-height: 80vh;
	border-radius: 8px;
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
	opacity: 1;
	transition: opacity 0.5s ease;
}

.lightbox .close {
	position: absolute;
	top: 18px;
	right: 24px;
	color: #fff;
	font-size: 28px;
	cursor: pointer;
}

/* Responsive: stack vertically on small screens */

@media (max-width: 768px) {
	.proud-card img {
		height: 220px;
	}

	.proud-card .description-paper {
		padding: 12px;
	}
}

/* extra small phones */
@media (max-width: 480px) {
	.container {
		padding: 0 12px;
	}

	.proud-intro h2 {
		font-size: 24px;
	}

	.grid {
		grid-template-columns: 1fr;
		gap: 12px;
	}

	.proud-card {
		gap: 0;
	}

	.proud-card img {
		height: 180px;
	}

	.proud-card .overlay {
		padding: 14px;
	}

	.overlay h3 {
		font-size: 16px;
		margin-bottom: 6px;
	}

	.overlay p {
		font-size: 13px;
	}

	.lightbox .close {
		font-size: 24px;
		top: 12px;
		right: 16px;
	}
}




/* Footer spacing
     keep consistent with other pages */
.footer {
	margin-top: 40px;
}






/* SAR Section */
.sar-section {
	padding: 40px 0 60px 0;
	text-align: center;
}

.sar-section h2 {
	font-size: 28px;
	color: #333;
	margin-bottom: 30px;
}

.sar-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 0px;
	max-width: 1100px;
	margin: 0 auto;
	padding: 0 20px;
	justify-items: center;
}

.sar-card {
	cursor: pointer;
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
	transition: transform 0.3s ease, box-shadow 0.3s ease;
	width: 100%;
	max-width: 300px;
}

.sar-card img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.45s ease;
}

.sar-card:hover img {
	transform: scale(1.04);
}

.sar-card:hover {
	box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
	transform: translateY(-5px);
}

/* Responsive: tablets */
@media (max-width: 1024px) {
	.sar-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 15px;
	}

	.sar-card {
		max-width: 100%;
	}
}

/* Responsive: mobile phones */
@media (max-width: 768px) {
	.sar-section {
		padding: 30px 0 40px 0;
	}

	.sar-section h2 {
		font-size: 24px;
		margin-bottom: 20px;
	}

	.sar-grid {
		grid-template-columns: 1fr;
		gap: 15px;
		padding: 0 12px;
	}

	.sar-card {
		max-width: 100%;
	}

	.sar-card img {
		height: 250px;
	}
}

/* Extra small phones */
@media (max-width: 480px) {
	.sar-section {
		padding: 20px 0 30px 0;
	}

	.sar-section h2 {
		font-size: 20px;
		margin-bottom: 15px;
	}

	.sar-grid {
		gap: 12px;
	}

	.sar-card img {
		height: 200px;
	}
}