/* 机房建设页面专用样式 */
.datacenter-hero {
	background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
	min-height: 500px;
	display: flex;
	align-items: center;
	position: relative;
	overflow: hidden;
}

.datacenter-hero::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
	opacity: 0.3;
}

.hero-content {
	position: relative;
	z-index: 2;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
	text-align: center;
	color: white;
}

/* Hero区域标题和文字样式 */
.hero-title {
	font-size: 52px;
	margin-bottom: 25px;
	font-weight: 700;
	text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
	font-size: 20px;
	opacity: 0.95;
	margin-bottom: 20px;
	max-width: 600px;
	margin-left: auto;
	margin-right: auto;
	line-height: 1.6;
}

.hero-description {
	font-size: 16px;
	opacity: 0.8;
	margin-bottom: 40px;
}

.hero-stats {
	display: flex;
	justify-content: center;
	gap: 60px;
	margin-top: 40px;
	flex-wrap: wrap;
}

.stat-item {
	text-align: center;
}

.stat-number {
	font-size: 36px;
	font-weight: bold;
	color: #00d4aa;
	display: block;
}

.stat-label {
	font-size: 14px;
	opacity: 0.9;
	margin-top: 8px;
}

.tech-showcase {
	padding: 100px 0;
	background: #f8fafc;
}

/* 区域标题样式 */
.section-header {
	text-align: center;
	margin-bottom: 80px;
}

.section-title {
	font-size: 42px;
	color: #2a5298;
	margin-bottom: 20px;
	font-weight: 700;
}

.section-subtitle {
	font-size: 18px;
	color: #666;
	max-width: 600px;
	margin: 0 auto;
	line-height: 1.6;
}

.tech-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 40px;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

.tech-card {
	background: white;
	padding: 40px 30px;
	border-radius: 15px;
	box-shadow: 0 10px 30px rgba(0,0,0,0.1);
	text-align: center;
	transition: transform 0.3s ease, box-shadow 0.3s ease;
	position: relative;
	overflow: hidden;
}

.tech-card::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: linear-gradient(90deg, #00d4aa, #2a5298);
}

.tech-card:hover {
	transform: translateY(-10px);
	box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.tech-icon {
	width: 80px;
	height: 80px;
	margin: 0 auto 25px;
	background: linear-gradient(135deg, #00d4aa, #2a5298);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 36px;
	color: white;
}

/* 技术卡片内容样式 */
.tech-card-title {
	color: #2a5298;
	margin-bottom: 20px;
	font-size: 22px;
}

.tech-card-text {
	color: #666;
	line-height: 1.7;
	margin-bottom: 20px;
}

.tech-highlight {
	background: #f0f7ff;
	padding: 15px;
	border-radius: 8px;
	font-size: 14px;
	color: #2a5298;
}

/* 视频展示区域 - 卡片式设计 */
.video-showcase {
	padding: 4rem 2rem;
	background: linear-gradient(135deg, #0f1419 0%, #1a2332 100%);
	position: relative;
	overflow: hidden;
}

.video-showcase::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="video-grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="%23ffffff" stroke-width="0.3"/></pattern></defs><rect width="100" height="100" fill="url(%23video-grid)"/></svg>');
	opacity: 0.1;
}

.video-container {
	max-width: 1200px;
	margin: 0 auto;
	position: relative;
	z-index: 1;
}

.video-showcase .section-title {
	color: #fff;
	text-align: center;
	margin-bottom: 1rem;
}

.video-showcase .section-subtitle {
	color: rgba(255, 255, 255, 0.8);
	text-align: center;
	margin-bottom: 3rem;
}

/* 卡片网格布局 */
.video-cards-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
	gap: 2.5rem;
	margin-bottom: 3rem;
}

/* 视频卡片样式 */
.video-card {
	background: rgba(255, 255, 255, 0.05);
	backdrop-filter: blur(10px);
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: 16px;
	overflow: hidden;
	transition: all 0.3s ease;
	cursor: pointer;
	position: relative;
}

.video-card:hover {
	transform: translateY(-8px);
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
	border-color: rgba(0, 212, 170, 0.3);
}

.video-card.highlight-card {
	border: 1px solid rgba(42, 82, 152, 0.3);
}

.video-card.highlight-card:hover {
	border-color: rgba(42, 82, 152, 0.6);
	box-shadow: 0 20px 40px rgba(42, 82, 152, 0.2);
}

/* 卡片缩略图 */
.video-card-thumbnail {
	position: relative;
	height: 200px;
	overflow: hidden;
}

.card-cover {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
}

.video-card:hover .card-cover {
	transform: scale(1.05);
}

/* 播放按钮覆盖层 */
.play-overlay {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.3);
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	transition: all 0.3s ease;
}

.video-card:hover .play-overlay {
	opacity: 1;
}

.play-button {
	width: 60px;
	height: 60px;
	background: linear-gradient(135deg, #00d4aa, #2a5298);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.3s ease;
	box-shadow: 0 4px 15px rgba(0, 212, 170, 0.3);
}

.play-button:hover {
	transform: scale(1.1);
	box-shadow: 0 6px 20px rgba(0, 212, 170, 0.4);
}

.play-icon {
	color: #fff;
	font-size: 1.5rem;
	margin-left: 3px;
}

/* 技术覆盖层 */
.tech-overlay {
	position: absolute;
	top: 15px;
	right: 15px;
}

.tech-badge {
	background: linear-gradient(135deg, #2a5298, #00d4aa);
	color: #fff;
	padding: 0.5rem 1rem;
	border-radius: 20px;
	font-size: 0.8rem;
	font-weight: 600;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

/* 视频时长标签 */
.video-duration {
	position: absolute;
	bottom: 10px;
	right: 10px;
	background: rgba(0, 0, 0, 0.7);
	color: #fff;
	padding: 0.25rem 0.5rem;
	border-radius: 4px;
	font-size: 0.8rem;
	font-weight: 500;
}

/* 卡片内容 */
.video-card-content {
	padding: 1.5rem;
}

.video-card-title {
	color: #fff;
	font-size: 1.25rem;
	font-weight: 700;
	margin-bottom: 0.75rem;
	line-height: 1.3;
}

.video-card-description {
	color: rgba(255, 255, 255, 0.8);
	font-size: 0.9rem;
	line-height: 1.5;
	margin-bottom: 1rem;
}

/* 标签样式 */
.video-card-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.tag {
	background: rgba(0, 212, 170, 0.2);
	color: #00d4aa;
	padding: 0.25rem 0.75rem;
	border-radius: 12px;
	font-size: 0.75rem;
	font-weight: 500;
	border: 1px solid rgba(0, 212, 170, 0.3);
}

.highlight-card .tag {
	background: rgba(42, 82, 152, 0.2);
	color: #2a5298;
	border-color: rgba(42, 82, 152, 0.3);
}

/* 技术统计区域 */
.tech-stats-section {
	background: rgba(255, 255, 255, 0.05);
	backdrop-filter: blur(10px);
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: 16px;
	padding: 2rem;
	margin-top: 2rem;
}

.stats-title {
	color: #fff;
	font-size: 1.5rem;
	font-weight: 700;
	text-align: center;
	margin-bottom: 2rem;
}

.stats-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 1.5rem;
}

.stat-card {
	display: flex;
	align-items: center;
	gap: 1rem;
	padding: 1.5rem;
	background: rgba(255, 255, 255, 0.05);
	border: 1px solid rgba(255, 255, 255, 0.1);
	border-radius: 12px;
	transition: all 0.3s ease;
}

.stat-card:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
	border-color: rgba(0, 212, 170, 0.3);
}

.stat-icon {
	font-size: 2rem;
	width: 60px;
	height: 60px;
	background: linear-gradient(135deg, #00d4aa, #2a5298);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}

.stat-content {
	flex: 1;
}

.stat-number {
	color: #fff;
	font-size: 1.5rem;
	font-weight: 700;
	display: block;
	margin-bottom: 0.25rem;
}

.stat-label {
	color: rgba(255, 255, 255, 0.8);
	font-size: 0.9rem;
	font-weight: 500;
}

/* 视频弹窗样式 */
.video-modal {
	position: fixed;
	top: 0;
	left: 0;
	width: 100vw;
	height: 100vh;
	z-index: 2000;
	display: none;
	align-items: center;
	justify-content: center;
	pointer-events: none;
}

.video-modal.active {
	display: flex;
	pointer-events: auto;
}

.modal-backdrop {
	position: absolute;
	top: 0;
	left: 0;
	width: 100vw;
	height: 100vh;
	background: rgba(20, 28, 40, 0.35);
	backdrop-filter: blur(2px);
	z-index: 1;
	pointer-events: auto;
}

.modal-content.no-title-modal {
	position: relative;
	background: rgba(26,35,50,0.98);
	border-radius: 28px;
	max-width: 720px;
	width: 96vw;
	max-height: 72vh;
	margin: 0 auto;
	box-shadow: 0 16px 48px 0 rgba(0,0,0,0.38), 0 0 0 2px rgba(0,212,170,0.08);
	border: 1.5px solid rgba(0,212,170,0.18);
	backdrop-filter: blur(8px);
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 0 0 2rem 0;
	z-index: 2;
	pointer-events: auto;
	transition: box-shadow 0.2s, border 0.2s;
}

.modal-content.no-title-modal .modal-body {
	width: 100%;
	padding: 0 2.5rem 0 2.5rem;
	display: flex;
	justify-content: center;
	align-items: center;
}

.modal-content.no-title-modal .modal-video {
	width: 100%;
	max-height: 56vh;
	border-radius: 18px;
	background: #000;
	box-shadow: 0 4px 24px rgba(0,0,0,0.18);
}

/* 关闭按钮美化 */
.modal-content.no-title-modal .modal-close {
	position: absolute;
	top: -18px;
	right: -18px;
	width: 44px;
	height: 44px;
	background: linear-gradient(135deg, #2a5298 60%, #00d4aa 100%);
	color: #fff;
	border: none;
	border-radius: 50%;
	box-shadow: 0 2px 12px rgba(0,212,170,0.18);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.7rem;
	cursor: pointer;
	z-index: 10;
	transition: background 0.18s, transform 0.18s, box-shadow 0.18s;
	outline: none;
	padding: 0;
}
.modal-content.no-title-modal .modal-close:hover {
	background: linear-gradient(135deg, #00d4aa 60%, #2a5298 100%);
	color: #fff;
	transform: scale(1.12) rotate(90deg);
	box-shadow: 0 4px 18px rgba(0,212,170,0.28);
}
.modal-content.no-title-modal .modal-close svg {
	width: 22px;
	height: 22px;
	display: block;
}

/* 弹窗时页面可滚动 */
body {
	overflow-y: auto !important;
}

@media (max-width: 768px) {
	.video-cards-grid {
		gap: 1.2rem;
	}
	.video-rank-badge {
		top: 10px;
		left: 10px;
		font-size: 0.8rem;
		padding: 0.18rem 0.7rem 0.18rem 0.5rem;
	}
	.modal-content.no-title-modal {
		max-width: 99vw;
		max-height: 60vh;
		padding: 0 0 1rem 0;
		border-radius: 16px;
	}
	.modal-content.no-title-modal .modal-body {
		padding: 0 0.5rem;
	}
	.modal-content.no-title-modal .modal-video {
		max-height: 38vh;
		border-radius: 10px;
	}
	.modal-content.no-title-modal .modal-close {
		top: -12px;
		right: -12px;
		width: 36px;
		height: 36px;
		font-size: 1.2rem;
	}
	.modal-content.no-title-modal .modal-close svg {
		width: 16px;
		height: 16px;
	}
}

/* 冰夷797技术区域 */
.liquid-tech-section {
	padding: 100px 0;
	background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
	color: white;
}

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

.liquid-tech-header {
	text-align: center;
	margin-bottom: 80px;
}

.liquid-tech-title {
	font-size: 42px;
	margin-bottom: 20px;
	font-weight: 700;
}

.liquid-tech-subtitle {
	font-size: 18px;
	opacity: 0.9;
	max-width: 600px;
	margin: 0 auto;
	line-height: 1.6;
}

.liquid-tech-content {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 60px;
	align-items: center;
}

.comparison-section h3 {
	font-size: 28px;
	margin-bottom: 30px;
	color: #00d4aa;
}

.comparison-table {
	background: rgba(255,255,255,0.1);
	border-radius: 15px;
	padding: 30px;
	backdrop-filter: blur(10px);
}

.table-grid {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr 1fr;
	gap: 20px;
	text-align: center;
	font-size: 14px;
}

.table-header {
	font-weight: bold;
	border-bottom: 2px solid #00d4aa;
	padding-bottom: 15px;
}

.table-cell {
	padding: 15px 0;
	border-bottom: 1px solid rgba(255,255,255,0.2);
}

.table-highlight {
	color: #00d4aa;
	font-weight: bold;
}

.advantages-section h3 {
	font-size: 28px;
	margin-bottom: 30px;
	color: #00d4aa;
}

.advantages-grid {
	display: grid;
	gap: 25px;
}

.advantage-card {
	background: rgba(255,255,255,0.1);
	padding: 25px;
	border-radius: 12px;
	backdrop-filter: blur(10px);
}

.advantage-title {
	color: #00d4aa;
	margin-bottom: 15px;
	font-size: 18px;
}

.advantage-text {
	margin: 0;
	line-height: 1.6;
	opacity: 0.9;
}

.case-study {
	padding: 100px 0;
	background: white;
}

.case-hero {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 60px;
	align-items: center;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

.case-image {
	background: #f8fafc;
	padding: 30px;
	border-radius: 15px;
	text-align: center;
}

.case-specs {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 20px;
	margin: 30px 0;
}

.spec-item {
	background: #f8fafc;
	padding: 20px;
	border-radius: 10px;
	border-left: 4px solid #00d4aa;
}

.spec-label {
	font-size: 14px;
	color: #666;
	margin-bottom: 5px;
}

.spec-value {
	font-size: 18px;
	font-weight: bold;
	color: #2a5298;
}

/* 专业建设流程模块美化 */
.process-section {
	padding: 100px 0 120px 0;
	background: linear-gradient(135deg, #f8fafc 0%, #eaf1fa 100%);
	position: relative;
	z-index: 1;
}
.process-section::before {
	content: '';
	position: absolute;
	inset: 0;
	background: url('data:image/svg+xml,<svg width="100" height="100" viewBox="0 0 100 100" fill="none" xmlns="http://www.w3.org/2000/svg"><rect width="100" height="100" fill="url(%23g)"/><defs><linearGradient id="g" x1="0" y1="0" x2="100" y2="100" gradientUnits="userSpaceOnUse"><stop stop-color="%23eaf1fa"/><stop offset="1" stop-color="%23f8fafc"/></linearGradient></defs></svg>');
	opacity: 0.5;
	z-index: 0;
}
.process-section .section-header {
	position: relative;
	z-index: 2;
}
.process-timeline {
	max-width: 1000px;
	margin: 0 auto;
	padding: 0 20px;
	position: relative;
	z-index: 2;
}
.process-timeline::before {
	display: none !important;
}
.process-step {
	margin-left: 0 !important;
	margin-right: 0 !important;
}
.process-content {
	flex: 1;
	background: rgba(255,255,255,0.85);
	backdrop-filter: blur(8px);
	box-shadow: 0 8px 32px rgba(42,82,152,0.08), 0 1.5px 8px rgba(0,212,170,0.06);
	border-radius: 22px;
	padding: 38px 48px 38px 48px;
	margin: 0 60px;
	position: relative;
	transition: box-shadow 0.2s, transform 0.2s;
}
.process-step:hover .process-content {
	box-shadow: 0 16px 48px rgba(42,82,152,0.13), 0 2px 12px rgba(0,212,170,0.10);
	transform: translateY(-4px) scale(1.02);
}
.process-number {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	width: 64px;
	height: 64px;
	background: linear-gradient(135deg, #2a5298 0%, #00d4aa 100%);
	color: #fff;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 2rem;
	font-weight: 700;
	box-shadow: 0 4px 16px rgba(0,212,170,0.13);
	border: 4px solid #fff;
	z-index: 3;
	transition: box-shadow 0.2s, background 0.2s;
	animation: processPulse 2.5s infinite;
}
@keyframes processPulse {
	0% { box-shadow: 0 0 0 0 rgba(0,212,170,0.18); }
	70% { box-shadow: 0 0 0 16px rgba(0,212,170,0.04); }
	100% { box-shadow: 0 0 0 0 rgba(0,212,170,0.18); }
}
.process-step:nth-child(even) .process-number {
	left: auto;
	right: 50%;
	transform: translate(50%, -50%);
}
.process-step-title {
	font-size: 1.35rem;
	font-weight: 700;
	color: #2a5298;
	margin-bottom: 1rem;
	letter-spacing: 1px;
}
.process-step-description {
	color: #333;
	font-size: 1rem;
	margin-bottom: 1.1rem;
	line-height: 1.7;
}
.process-step-list {
	padding-left: 1.2em;
	color: #00bfae;
	font-size: 0.98rem;
	line-height: 2.1;
	margin: 0;
}
.process-step-list li {
	margin-bottom: 0.2em;
	position: relative;
}
.process-step-list li::before {
	content: '•';
	color: #2a5298;
	margin-right: 0.5em;
	font-size: 1.1em;
}
@media (max-width: 900px) {
	.process-timeline {
		padding: 0 2vw;
	}
	.process-content {
		padding: 28px 16px 28px 16px;
		margin: 0 10px;
	}
	.process-step {
		margin-bottom: 40px;
	}
}
@media (max-width: 600px) {
	.process-section {
		padding: 40px 0 60px 0;
	}
	.process-timeline::before {
		display: none;
	}
	.process-step {
		flex-direction: column !important;
		margin-bottom: 32px;
	}
	.process-content {
		margin: 0;
		padding: 18px 6vw 18px 6vw;
	}
	.process-number {
		position: static;
		margin: 0 auto 18px auto;
		transform: none;
		width: 48px;
		height: 48px;
		font-size: 1.2rem;
		border-width: 2.5px;
	}
}

.contact-cta {
	padding: 80px 0;
	background: linear-gradient(135deg, #2a5298 0%, #1e3c72 100%);
	color: white;
	text-align: center;
	position: relative;
}

.contact-cta::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="1.5" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="70" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="70" cy="80" r="2.5" fill="rgba(255,255,255,0.1)"/></svg>');
}

.contact-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	gap: 40px;
	max-width: 800px;
	margin: 40px auto 0;
	position: relative;
	z-index: 2;
}

.contact-item {
	background: rgba(255,255,255,0.1);
	padding: 30px;
	border-radius: 15px;
	backdrop-filter: blur(10px);
}

/* 案例标题和文字样式 */
.case-title {
	color: #2a5298;
	font-size: 32px;
	margin-bottom: 25px;
	font-weight: 700;
}

.case-description {
	color: #666;
	font-size: 18px;
	line-height: 1.7;
	margin-bottom: 30px;
}

.case-feature-box {
	background: linear-gradient(135deg, #f0f7ff 0%, #e0f2fe 100%);
	padding: 25px;
	border-radius: 12px;
	border-left: 5px solid #00d4aa;
	margin-top: 30px;
}

.case-feature-title {
	color: #2a5298;
	font-weight: bold;
	margin-bottom: 15px;
	font-size: 18px;
}

.case-feature-text {
	color: #666;
	margin: 0;
	line-height: 1.6;
}

/* 图片轮播样式 */
.carousel-container {
	position: relative;
	border-radius: 12px;
	overflow: hidden;
	box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.carousel-wrapper {
	display: flex;
	transition: transform 0.5s ease;
}

.carousel-image {
	width: 100%;
	height: 300px;
	object-fit: cover;
	flex-shrink: 0;
}

.carousel-dots {
	position: absolute;
	bottom: 15px;
	left: 50%;
	transform: translateX(-50%);
	display: flex;
	gap: 8px;
}

.carousel-dot {
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: rgba(255,255,255,0.5);
	cursor: pointer;
	transition: all 0.3s;
}

.carousel-dot.active {
	background: rgba(255,255,255,0.8);
}

.carousel-arrow {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	background: rgba(42,82,152,0.8);
	color: white;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	font-size: 18px;
	transition: all 0.3s;
}

.carousel-arrow.prev {
	left: 15px;
}

.carousel-arrow.next {
	right: 15px;
}

.image-caption-container {
	margin-top: 20px;
	text-align: center;
}

.image-caption {
	color: #666;
	font-size: 16px;
	font-weight: 500;
	margin: 0;
}

.image-tags {
	display: flex;
	justify-content: center;
	gap: 20px;
	margin-top: 15px;
	font-size: 14px;
	color: #888;
}

/* 其他案例样式 */
.other-cases {
	margin-top: 100px;
}

.other-cases-title {
	text-align: center;
	color: #2a5298;
	font-size: 28px;
	margin-bottom: 50px;
	font-weight: 700;
}

.other-cases-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
	gap: 40px;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
}

.other-case-card {
	background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
	padding: 35px;
	border-radius: 15px;
	border-top: 4px solid #00d4aa;
}

.other-case-card.secondary {
	border-top-color: #2a5298;
}

.other-case-card.tertiary {
	border-top-color: #00d4aa;
}

.other-case-title {
	color: #2a5298;
	margin-bottom: 20px;
	font-size: 20px;
	font-weight: 600;
}

.other-case-specs {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 15px;
	margin-bottom: 20px;
	font-size: 14px;
}

.other-case-text {
	color: #666;
	line-height: 1.6;
	margin: 0;
}

/* 联系区域样式 */
.contact-main-container {
	max-width: 800px;
	margin: 0 auto;
	padding: 0 20px;
	position: relative;
	z-index: 2;
}

.contact-main-title {
	font-size: 36px;
	margin-bottom: 20px;
	font-weight: 700;
}

.contact-main-description {
	font-size: 18px;
	opacity: 0.9;
	margin-bottom: 50px;
	max-width: 500px;
	margin-left: auto;
	margin-right: auto;
	line-height: 1.6;
}

.contact-item-title {
	margin-bottom: 15px;
	font-size: 18px;
}

.contact-phone {
	margin: 0;
	font-size: 20px;
	font-weight: bold;
}

.contact-email {
	margin: 0;
	font-size: 16px;
}

.contact-address {
	margin: 0;
	font-size: 14px;
	line-height: 1.5;
}

.contact-sub-text {
	margin: 10px 0 0;
	opacity: 0.8;
	font-size: 14px;
}

/* 动画效果 */
/* 轮播图悬停效果 */
.carousel-dot:hover {
	background: rgba(255,255,255,0.9) !important;
	transform: scale(1.2);
}

#prevBtn:hover, #nextBtn:hover {
	background: rgba(42,82,152,1) !important;
	transform: translateY(-50%) scale(1.1);
}

/* 移动端适配 - 整合所有响应式样式 */
@media (max-width: 768px) {
	.hero-stats { 
		gap: 1.875rem; 
		grid-template-columns: repeat(2, 1fr);
	}
	.stat-number { font-size: 1.75rem; }
	.case-hero { grid-template-columns: 1fr; gap: 2.5rem; }
	.process-timeline::before { display: none; }
	.process-step { flex-direction: column !important; }
	.process-number { position: relative; left: auto; transform: none; margin-bottom: 1.25rem; }
	.process-content { margin: 0; }
	
	/* 冰夷797技术区域移动端适配 */
	.liquid-tech-content { grid-template-columns: 1fr !important; gap: 2.5rem !important; }
	.table-grid { 
		grid-template-columns: 1fr 1fr !important; 
		gap: 0.9375rem !important; 
		font-size: 0.75rem !important; 
	}
}

/* Hero区域认证标识 */
.hero-certifications {
	display: flex;
	justify-content: center;
	gap: 2rem;
	margin-top: 2rem;
	flex-wrap: wrap;
}

.cert-item {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	background: rgba(255, 255, 255, 0.1);
	backdrop-filter: blur(10px);
	padding: 0.75rem 1.25rem;
	border-radius: 12px;
	border: 1px solid rgba(255, 255, 255, 0.2);
	transition: all 0.3s ease;
}

.cert-item:hover {
	background: rgba(255, 255, 255, 0.15);
	transform: translateY(-2px);
}

.cert-icon {
	font-size: 1.5rem;
}

.cert-text strong {
	display: block;
	font-size: 0.9rem;
	font-weight: 600;
	color: #fff;
}

.cert-text small {
	font-size: 0.75rem;
	color: rgba(255, 255, 255, 0.8);
}

/* 技术卡片图片 */
.tech-image-wrapper {
	margin-top: 1rem;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.tech-image {
	width: 100%;
	height: auto;
	display: block;
	transition: transform 0.3s ease;
}

.tech-image:hover {
	transform: scale(1.05);
}

/* 第三方认证展示区域 */
.certification-section {
	padding: 4rem 2rem;
	background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
	position: relative;
}

.certification-section::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="cert-grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23cert-grid)"/></svg>');
	opacity: 0.3;
}

.certification-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
	gap: 2rem;
	max-width: 1200px;
	margin: 0 auto;
	position: relative;
	z-index: 1;
}

.cert-card {
	background: #fff;
	border-radius: 16px;
	padding: 2rem;
	box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
	border: 1px solid #e2e8f0;
	transition: all 0.3s ease;
	position: relative;
	overflow: hidden;
}

.cert-card::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: linear-gradient(90deg, #2a5298, #00d4aa);
}

.cert-card.primary::before {
	background: linear-gradient(90deg, #ffd700, #ffa500);
}

.cert-card.secondary::before {
	background: linear-gradient(90deg, #4f46e5, #7c3aed);
}

.cert-card.tertiary::before {
	background: linear-gradient(90deg, #dc2626, #ea580c);
}

.cert-card:hover {
	transform: translateY(-8px);
	box-shadow: 0 12px 35px rgba(0, 0, 0, 0.15);
}

.cert-header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	margin-bottom: 1.5rem;
}

.cert-title {
	font-size: 1.25rem;
	font-weight: 700;
	color: #1e293b;
	margin: 0;
	flex: 1;
}

.cert-badge {
	background: linear-gradient(135deg, #2a5298, #00d4aa);
	color: #fff;
	padding: 0.25rem 0.75rem;
	border-radius: 20px;
	font-size: 0.75rem;
	font-weight: 600;
	white-space: nowrap;
}

.cert-card.primary .cert-badge {
	background: linear-gradient(135deg, #ffd700, #ffa500);
	color: #1e293b;
}

.cert-description {
	color: #64748b;
	line-height: 1.6;
	margin-bottom: 1.5rem;
}

.cert-details {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	margin-bottom: 1.5rem;
}

.detail-item {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0.5rem;
	background: #f8fafc;
	border-radius: 8px;
}

.detail-label {
	font-weight: 600;
	color: #475569;
}

.detail-value {
	font-weight: 700;
	color: #2a5298;
}

.test-results {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	margin-top: 1rem;
}

.test-item {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0.75rem;
	background: #f1f5f9;
	border-radius: 8px;
	border-left: 4px solid #00d4aa;
}

.test-condition {
	font-weight: 600;
	color: #475569;
}

.test-result {
	font-weight: 700;
	color: #059669;
}

.xinchung-features {
	display: flex;
	gap: 0.5rem;
	flex-wrap: wrap;
	margin-top: 1rem;
}

.feature-tag {
	background: linear-gradient(135deg, #dc2626, #ea580c);
	color: #fff;
	padding: 0.25rem 0.75rem;
	border-radius: 12px;
	font-size: 0.75rem;
	font-weight: 600;
}

.cert-image-wrapper {
	margin-top: 1.5rem;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.cert-image {
	width: 100%;
	height: auto;
	display: block;
}

/* 扩展案例卡片样式 */
.other-case-card.quaternary {
	border-left: 4px solid #8b5cf6;
}

.other-case-card.quinary {
	border-left: 4px solid #06b6d4;
}

.other-case-card.senary {
	border-left: 4px solid #84cc16;
}

.other-case-card.quaternary:hover {
	box-shadow: 0 8px 25px rgba(139, 92, 246, 0.15);
}

.other-case-card.quinary:hover {
	box-shadow: 0 8px 25px rgba(6, 182, 212, 0.15);
}

.other-case-card.senary:hover {
	box-shadow: 0 8px 25px rgba(132, 204, 22, 0.15);
}

/* 响应式设计 */
@media (max-width: 768px) {
	.hero-certifications {
		gap: 1rem;
	}
	
	.cert-item {
		padding: 0.5rem 1rem;
		gap: 0.5rem;
	}
	
	.cert-text strong {
		font-size: 0.8rem;
	}
	
	.cert-text small {
		font-size: 0.7rem;
	}
	
	.certification-grid {
		grid-template-columns: 1fr;
		gap: 1.5rem;
	}
	
	.cert-card {
		padding: 1.5rem;
	}
	
	.cert-header {
		flex-direction: column;
		gap: 1rem;
		align-items: flex-start;
	}
	
	.cert-badge {
		align-self: flex-start;
	}
}

/* 视频排行角标 */
.video-rank-badge {
	position: absolute;
	top: 16px;
	left: 16px;
	z-index: 2;
	padding: 0.25rem 0.9rem 0.25rem 0.7rem;
	border-radius: 16px 8px 16px 0;
	font-size: 0.95rem;
	font-weight: bold;
	color: #fff;
	background: linear-gradient(90deg, #2a5298 60%, #00d4aa 100%);
	box-shadow: 0 2px 8px rgba(0,0,0,0.12);
	letter-spacing: 1px;
	pointer-events: none;
}
.video-rank-badge.rank-1 { background: linear-gradient(90deg, #ffd700 60%, #ffb300 100%); color: #2a5298; }
.video-rank-badge.rank-2 { background: linear-gradient(90deg, #00d4aa 60%, #2a5298 100%); }
.video-rank-badge.rank-3 { background: linear-gradient(90deg, #2a5298 60%, #00d4aa 100%); }

/* PC端流程区域紧凑优化 */
@media (min-width: 901px) {
	.process-timeline {
		max-width: 820px;
	}
	.process-content {
		padding: 28px 32px 28px 32px;
		margin: 0 24px;
	}
	.process-step {
		margin-bottom: 38px;
	}
	.process-timeline::before {
		width: 2.5px;
	}
}