* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

body {
	font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
	line-height: 1.6;
	color: #333;
}

.container {
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

/* Auction page specific styles */
.auction-hero {
	background: linear-gradient(135deg, #1e3a5f 0%, #2c5282 50%, #2d5a27 100%);
	color: white;
	padding: 120px 0 60px;
	margin-top: 80px;
	position: relative;
	overflow: hidden;
}

.auction-hero::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: radial-gradient(ellipse at center, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.4) 60%);
	pointer-events: none;
	z-index: 2;
}

.auction-hero-content {
	position: relative;
	z-index: 4;
	text-align: center;
}

.auction-hero h1 {
	font-size: 3.5rem;
	margin-bottom: 1rem;
	font-weight: 700;
	text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}

.auction-subtitle {
	font-size: 1.3rem;
	margin-bottom: 2rem;
	opacity: 0.95;
	text-shadow: 1px 1px 4px rgba(0,0,0,0.6);
}

.section {
	padding: 60px 0;
}

.catalogue-note {
	background: white;
	padding: 3rem;
	border-radius: 12px;
	margin: 2rem 0;
	box-shadow: 0 10px 30px rgba(0,0,0,0.1);
	text-align: center;
}

.catalogue-note h2 {
	color: #2c3e50;
	margin-bottom: 2rem;
	font-size: 2.5rem;
}

.catalogue-intro {
	font-size: 1.1rem;
	line-height: 1.7;
	color: #555;
	max-width: 800px;
	margin: 0 auto;
}

.clickable-heading-container a {
	text-decoration: none;
}

.artist-section {
	display: grid;
	grid-template-columns: 300px 1fr;
	gap: 3rem;
	align-items: start;
	margin: 2rem 0;
	background: #f8f9fa;
	padding: 3rem;
	border-radius: 12px;
}

.artist-photo {
	width: 100%;
	border-radius: 12px;
	box-shadow: 0 10px 30px rgba(0,0,0,0.15);
	position: relative;
}

.artist-bio {
	background: white;
	padding: 2rem;
	border-radius: 12px;
	box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.artist-bio h3 {
	color: #2c3e50;
	margin-bottom: 1.5rem;
	font-size: 1.8rem;
	border-bottom: 3px solid #2c5aa0;
	padding-bottom: 0.5rem;
}

.bio-content {
	line-height: 1.7;
	color: #555;
}

.bio-content strong {
	color: #2c3e50;
}

.exhibitions-section {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 2rem;
	margin-top: 2rem;
}

.exhibition-card {
	background: #f8f9fa;
	padding: 1.5rem;
	border-radius: 8px;
	border-left: 4px solid #2c5aa0;
}

.exhibition-card h4 {
	color: #2c5aa0;
	margin-bottom: 1rem;
	font-size: 1.1rem;
}

.exhibition-card ul {
	list-style: none;
	padding: 0;
}

.exhibition-card li {
	margin-bottom: 0.5rem;
	padding-left: 1rem;
	position: relative;
	color: #666;
	font-size: 0.9rem;
}

.exhibition-card li:before {
	content: '•';
	position: absolute;
	left: 0;
	color: #2c5aa0;
	font-weight: bold;
}

/* IMPROVED LOT SECTION STYLES */
.lot-section {
	margin: 3rem 0;
	background: white;
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

.lot-header {
	background: #2c3e50;
	color: white;
	padding: 2rem;
	text-align: center;
}

.lot-meta {
	background: #34495e;
	color: white;
	padding: 1rem 2rem;
	text-align: right;
	font-size: 0.9rem;
	border-bottom: 1px solid #2c3e50;
}
.lot-number {
	font-size: 1.2rem;
	font-weight: 600;
	margin-bottom: 0.5rem;
}

.lot-title {
	font-size: 2.2rem;
	font-weight: 700;
	margin-bottom: 0.5rem;
}

.lot-subtitle {
	font-size: 1.1rem;
	opacity: 0.9;
}

/* OPTIMIZED LOT CONTENT LAYOUT */
.lot-content {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 0;
	align-items: start;
}

.lot-image-section {
	position: relative;
	background: #f8f9fa;
}

.lot-image {
	width: 100%;
	max-width: 500px;
	height: auto;
	display: block;
}

/* CLOSER TEXT POSITIONING */
.lot-details {
	padding: 1.5rem 2rem; /* Reduced from 3rem */
	display: flex;
	flex-direction: column;
	justify-content: flex-start; /* Changed from center to start */
	min-height: 500px;
}        

/* IMPROVED ARTWORK SPECS */
.artwork-specs {
	padding: 1rem 1.5rem;
	font-size: 0.95rem;
	background: #fff;
	border-top: 1px solid #eee;
}

.artwork-specs p {
	margin: 0.4rem 0;
	color: #2c3e50;
	font-weight: 500;
}

.artwork-specs p strong {
    white-space: normal;
    word-break: break-word;
}
.artwork-specs p {
    white-space: normal !important;
}

.donation-note {
    white-space: normal !important;
    display: block;
    color: #FF6E00;
    font-weight: bold;
}

/* ENHANCED BILINGUAL DESCRIPTION */
.bilingual-description {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.5rem; /* Reduced from 2rem */
	margin-top: 1rem; /* Reduced from 2rem */
}

.language-column {
	background: #fafbfc;
	padding: 1.5rem;
	border-radius: 8px;
	border-left: 4px solid #2c5aa0;
}

.vietnamese-text {            
	line-height: 1.8;
	color: #444;
}

.english-text {
	line-height: 1.7;
	color: #555;
}

/* ENHANCED LANGUAGE LABELS */
.language-label {
	font-weight: 700;
	font-size: 1.1rem;
	color: #2c5aa0;
	margin-bottom: 1rem;
	padding-bottom: 0.5rem;
	border-bottom: 3px solid #2c5aa0;
	text-transform: uppercase;
	letter-spacing: 0.5px;
	position: relative;
}

.language-label:after {
	content: '';
	position: absolute;
	bottom: -3px;
	left: 0;
	width: 30px;
	height: 3px;
	background: #27ae60;
}

/* Image protection */
.protected-artwork {
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
	-webkit-touch-callout: none;
	pointer-events: none;
}

.artwork-protection {
	position: relative;
	display: inline-block;
}

.artwork-protection::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: transparent;
	z-index: 10;
}

.auction-info {
	background: linear-gradient(135deg, #2c5aa0, #27ae60);
	color: white;
	padding: 3rem;
	text-align: center;
	margin: 2rem 0;
}

.auction-info h3 {
	font-size: 2.5rem;
	margin-bottom: 1.5rem;
}

.auction-details {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 2rem;
	margin: 2rem 0;
}

.detail-card {
	background: rgba(255, 255, 255, 0.15);
	padding: 2rem;
	border-radius: 12px;
	backdrop-filter: blur(10px);
}

.detail-card h4 {
	margin-bottom: 1rem;
	font-size: 1.3rem;
}

.btn {
	display: inline-block;
	padding: 18px 40px;
	background: white;
	color: #2c5aa0;
	text-decoration: none;
	border-radius: 8px;
	font-weight: 600;
	font-size: 1.1rem;
	box-shadow: 0 5px 15px rgba(0,0,0,0.2);
	transition: all 0.3s ease;
}

.btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

/* RESPONSIVE DESIGN */
@media (max-width: 768px) {
	.auction-hero {
		padding: 100px 0 40px;
	}

	.auction-hero h1 {
		font-size: 2.5rem;
	}

	.artist-section {
		grid-template-columns: 1fr;
		gap: 2rem;
		text-align: center;
		padding: 2rem;
		margin: 1.5rem 0;
	}

	/* MOBILE LOT LAYOUT */
	.lot-content {
		grid-template-columns: 1fr;
		gap: 0;
	}

	.lot-image {
		/*height: 300px;*/
		height: auto;
		width: 100%;
		object-fit: contain;
		max-height: 600px
	}

	.lot-details {
		padding: 1.5rem;
		min-height: auto;
	}

	.bilingual-description {
		grid-template-columns: 1fr;
		gap: 1rem;
	}

	.language-column {
		padding: 1rem;
	}

	.exhibitions-section {
		grid-template-columns: 1fr;
	}

	.auction-details {
		grid-template-columns: 1fr;
	}

	.catalogue-note {
		padding: 2rem;
		margin: 1.5rem 0;
	}

	.auction-info {
		padding: 2rem;
		margin: 1.5rem 0;
	}

	.lot-header {
		padding: 1.5rem;
	}

	.artwork-specs {
		padding: 1rem;
		font-size: 0.9rem;
	}
}

@media (max-width: 480px) {
	.auction-hero {
		padding: 80px 0 30px;
	}
	
	.section {
		padding: 30px 0;
	}
	
	.lot-section {
		margin: 1.5rem 0;
	}
	
	.lot-details {
		padding: 1rem;
	}
	
	.auction-info {
		padding: 2rem;
	}
	
	.catalogue-note {
		padding: 1.5rem;
		margin: 1rem 0;
	}
	
	.artist-section {
		padding: 1.5rem;
		margin: 1rem 0;
	}

	.artwork-specs {
		padding: 0.8rem;
		font-size: 0.85rem;
	}

	.language-column {
		padding: 0.8rem;
	}

	.language-label {
		font-size: 1rem;
	}
}

/* SECTION HEADERS */
.section-header {
	text-align: center;
	margin-bottom: 3rem;
}

.section-title {
	font-size: 2.5rem;
	color: #2c3e50;
	margin-bottom: 1rem;
}

.section-subtitle {
	font-size: 1.2rem;
	color: #666;
	max-width: 600px;
	margin: 0 auto;
}

.section-dark {
	background: #f8f9fa;
}

/* UTILITY CLASSES */
.text-center {
	text-align: center;
}

.mb-2 {
	margin-bottom: 2rem;
}

.mt-3 {
	margin-top: 3rem;
}
html {
	scroll-behavior: smooth;
}

/* ARTIST BIOGRAPHY SECTION */
.artist-biography-section {
	background: white;
	padding: 3rem;
	border-radius: 12px;
	margin: 2rem 0;
	box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.bilingual-biography {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 3rem;
	margin-bottom: 3rem;
}

.bilingual-biography .language-column {
	background: #fafbfc;
	padding: 2rem;
	border-radius: 8px;
	border-left: 4px solid #2c5aa0;
}

.quote-section {
	margin: 2rem 0;
	padding: 1.5rem;
	background: #f8f9fa;
	border-left: 5px solid #27ae60;
	border-radius: 8px;
}

.quote-section blockquote {
	margin: 0;
	font-style: italic;
	color: #2c3e50;
	line-height: 1.7;
}

.quote-section cite {
	display: block;
	margin-top: 1rem;
	font-weight: 600;
	color: #27ae60;
	font-style: normal;
}

.curator-attribution {
	text-align: center;
	padding: 2rem;
	background: #2c3e50;
	color: white;
	border-radius: 8px;
}

.curator-attribution p {
	margin: 0.5rem 0;
	font-size: 1.1rem;
}

.curator-attribution p:first-child {
	border-bottom: 1px solid rgba(255,255,255,0.2);
	padding-bottom: 1rem;
	margin-bottom: 1rem;
}

/* RESPONSIVE UPDATES FOR BIOGRAPHY SECTION */
@media (max-width: 768px) {
	.artist-biography-section {
		padding: 2rem;
		margin: 1.5rem 0;
	}

	.bilingual-biography {
		grid-template-columns: 1fr;
		gap: 1.5rem;
		margin-bottom: 2rem;
	}

	.bilingual-biography .language-column {
		padding: 1.5rem;
	}

	.quote-section {
		padding: 1rem;
		margin: 1.5rem 0;
	}

	.curator-attribution {
		padding: 1.5rem;
	}
}

@media (max-width: 480px) {
	.artist-biography-section {
		padding: 1.5rem;
		margin: 1rem 0;
	}

	.bilingual-biography .language-column {
		padding: 1rem;
	}

	.quote-section {
		padding: 1rem;
		margin: 1rem 0;
	}

	.quote-section blockquote {
		font-size: 0.95rem;
	}

	.curator-attribution {
		padding: 1rem;
	}

	.curator-attribution p {
		font-size: 1rem;
	}
}