@charset "utf-8";

/* ===== 主容器 - 两边15%边距 ===== */


/* ===== 头部区域 ===== */
.header {
	display: flex;
	justify-content: space-between;
	/* align-items: flex-start; */
	margin-bottom: 40px;
	gap: 40px;
}

.header-left {
	flex-shrink: 0;
}

.page-title {
	font-size: 36px;
	font-weight: 700;
	color: #1a1a1a;
	margin-bottom: 12px;
	letter-spacing: 2px;
}

.page-desc {
	font-size: 14px;
	color: #888;
	max-width: 400px;
	line-height: 1.8;
}

/* ===== 筛选标签 ===== */
.filter-section {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
	justify-content: flex-end;
}

.filter-tags {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}

.filter-tag {
	padding: 8px 18px;
	border: 1px solid #e0e0e0;
	border-radius: 20px;
	background: #fff;
	color: #666;
	font-size: 13px;
	cursor: pointer;
	transition: all 0.25s ease;
	white-space: nowrap;
}

.filter-tag:hover {
	border-color: #333;
	color: #333;
}

.filter-tag.active {
	background: #1a1a1a;
	color: #fff;
	border-color: #1a1a1a;
}

.filter-nav {
	display: flex;
	gap: 8px;
	margin-left: 8px;
}

.nav-btn {
	width: 32px;
	height: 32px;
	border: 1px solid #e0e0e0;
	border-radius: 50%;
	background: #fff;
	color: #666;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: all 0.25s ease;
	font-size: 12px;
}

.nav-btn:hover {
	border-color: #333;
	color: #333;
}

.nav-btn:disabled {
	opacity: 0.4;
	cursor: not-allowed;
}

/* ===== 产品横向滚动列表 ===== */
.products-slider {
	display: flex;
	gap: 20px;
	margin-bottom: 40px;
	overflow-x: auto;
	overflow-y: hidden;
	scroll-behavior: smooth;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
	cursor: grab;
	padding: 10px 0;
}

.products-slider::-webkit-scrollbar {
	display: none;
}

.products-slider:active {
	cursor: grabbing;
}

.products-slider.dragging {
	scroll-behavior: auto;
}

/* ===== 产品卡片 ===== */
.product-cards {
	flex: 0 0 400px;
	background: #fff;
	border-radius: 12px;
	overflow: hidden;
	transition: all 0.35s ease;
	cursor: pointer;
	border: 1px solid #0000000f;
	user-select: none;
}

.product-cards:hover {
	transform: translateY(-8px);
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
	border-color: #e8e8e8;
}

.product-cards.hidden {
	display: none;
}

.product-image {
	width: 100%;
	aspect-ratio: 4/3;
	background: linear-gradient(135deg, #f0f0f0 0%, #efefef 100%);
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	position: relative;
}

.product-image img {
	width: 85%;
	height: 85%;
	object-fit: contain;
	transition: transform 0.5s ease;
}

.product-cards:hover .product-image img {
	transform: scale(1.05);
}

/* 产品图片占位样式 */
.product-placeholder {
	width: 80%;
	height: 60%;
	border-radius: 8px;
	position: relative;
}

.product-placeholder::after {
	content: '';
	position: absolute;
	top: 20%;
	left: 15%;
	width: 40%;
	height: 50%;
	background: rgba(255, 255, 255, 0.3);
	border-radius: 4px;
}

.product-info {
	padding: 20px;
}

.product-name {
	font-size: 17px;
	font-weight: 600;
	color: #1a1a1a;
	margin-bottom: 6px;
	letter-spacing: 0.5px;
}

.product-desc {
	font-size: 12px;
	color: #999;
	margin-bottom: 16px;
	line-height: 1.6;
}

.product-btn {
	width: 100%;
	padding: 12px;
	border: 1px solid #e0e0e0;
	border-radius: 6px;
	background: #fff;
	color: #333;
	font-size: 13px;
	cursor: pointer;
	transition: all 0.25s ease;
	letter-spacing: 1px;
}

.product-btn:hover {
	background: #1a1a1a;
	color: #fff;
	border-color: #1a1a1a;
}

/* ===== 分页指示器 ===== */
.pagination {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 12px;
}

.pagination-bar {
	width: 200px;
	height: 4px;
	background: #e0e0e0;
	border-radius: 2px;
	overflow: hidden;
	position: relative;
}

.pagination-progress {
	height: 100%;
	background: #333;
	border-radius: 2px;
	transition: width 0.3s ease;
}

/* ===== 响应式 ===== */

/* 大屏 */
@media (max-width: 1400px) {
	.container {
		padding: 50px 12%;
	}
}

/* 平板 */
@media (max-width: 992px) {
	.container {
		padding: 40px 8%;
	}

	.header {
		flex-direction: column;
		gap: 24px;
	}

	.filter-section {
		justify-content: flex-start;
		width: 100%;
	}

	.page-title {
		font-size: 30px;
	}

	.product-cards {
		flex: 0 0 240px;
	}
}

/* 手机 */
@media (max-width: 768px) {
	.container {
		padding: 30px 5%;
	}

	.filter-tags {
		overflow-x: auto;
		flex-wrap: nowrap;
		padding-bottom: 8px;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: none;
	}

	.filter-tags::-webkit-scrollbar {
		display: none;
	}

	.page-title {
		font-size: 26px;
	}

	.product-cards {
		flex: 0 0 200px;
	}

	.product-info {
		padding: 16px;
	}

	.product-name {
		font-size: 15px;
	}
}

/* 小屏手机 */
@media (max-width: 480px) {
	.container {
		padding: 20px 4%;
	}

	.filter-nav {
		display: none;
	}

	.page-title {
		font-size: 24px;
	}

	.page-desc {
		font-size: 13px;
	}

	.product-cards {
		flex: 0 0 180px;
	}


	/* ===== 标题区 ===== */
	.header {
		text-align: center;
		margin-bottom: 60px;
	}

	.main-title {
		font-size: 42px;
		font-weight: 600;
		color: #1a1a1a;
		margin-bottom: 16px;
		letter-spacing: 2px;
	}

	.main-title .highlight {
		font-weight: 700;
	}

	.sub-title {
		font-size: 16px;
		color: #888;
		letter-spacing: 1px;
	}

	/* ===== 场景卡片网格 ===== */
	.scenes-grid {
		display: grid;
		grid-template-columns: repeat(3, 1fr);
		gap: 24px;
	}

	/* ===== 场景卡片 ===== */
	.scene-card {
		position: relative;
		border-radius: 16px;
		overflow: hidden;
		aspect-ratio: 3/4;
		cursor: pointer;
		transition: all 0.4s ease;
	}

	.scene-card:hover {
		transform: translateY(-8px);
		box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
	}

	.scene-bg {
		position: absolute;
		top: 0;
		left: 0;
		width: 100%;
		height: 100%;
		object-fit: cover;
		transition: transform 0.6s ease;
	}

	.scene-card:hover .scene-bg {
		transform: scale(1.05);
	}

	.scene-overlay {
		position: absolute;
		top: 0;
		left: 0;
		width: 100%;
		height: 100%;
		background: linear-gradient(to bottom,
				rgba(135, 180, 210, 0.7) 0%,
				rgba(135, 180, 210, 0.4) 40%,
				rgba(135, 180, 210, 0.2) 70%,
				rgba(100, 150, 180, 0.3) 100%);
		transition: all 0.4s ease;
	}

	.scene-card:hover .scene-overlay {
		background: linear-gradient(to bottom,
				rgba(135, 180, 210, 0.8) 0%,
				rgba(135, 180, 210, 0.5) 40%,
				rgba(135, 180, 210, 0.3) 70%,
				rgba(100, 150, 180, 0.4) 100%);
	}

	.scene-content {
		position: absolute;
		top: 0;
		left: 0;
		width: 100%;
		padding: 50px 30px;
		text-align: center;
		z-index: 2;
	}

	.scene-title {
		font-size: 26px;
		font-weight: 600;
		color: #fff;
		margin-bottom: 12px;
		letter-spacing: 2px;
		text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
	}

	.scene-desc {
		font-size: 14px;
		color: rgba(255, 255, 255, 0.95);
		margin-bottom: 20px;
		letter-spacing: 1px;
	}

	.scene-link {
		display: inline-flex;
		align-items: center;
		gap: 6px;
		color: #fff;
		font-size: 14px;
		text-decoration: none;
		transition: all 0.3s ease;
		letter-spacing: 1px;
	}

	.scene-link:hover {
		gap: 10px;
	}

	.scene-link .arrow {
		font-size: 16px;
		transition: transform 0.3s ease;
	}

	.scene-link:hover .arrow {
		transform: translateX(4px);
	}

	/* ===== 响应式 ===== */

	/* 平板 */
	@media (max-width: 1024px) {
		.container {
			padding: 60px 40px;
		}

		.main-title {
			font-size: 36px;
		}

		.scenes-grid {
			gap: 20px;
		}

		.scene-title {
			font-size: 22px;
		}

		.scene-content {
			padding: 40px 24px;
		}
	}

	/* 手机 */
	@media (max-width: 768px) {
		.container {
			padding: 50px 24px;
		}

		.main-title {
			font-size: 28px;
		}

		.sub-title {
			font-size: 14px;
		}

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

		.scene-card {
			aspect-ratio: 16/10;
		}

		.scene-title {
			font-size: 24px;
		}

		.scene-content {
			padding: 40px 30px;
		}
	}

	/* 小屏手机 */
	@media (max-width: 480px) {
		.container {
			padding: 40px 20px;
		}

		.main-title {
			font-size: 24px;
		}

		.header {
			margin-bottom: 40px;
		}

		.scene-title {
			font-size: 20px;
		}

		.scene-desc {
			font-size: 13px;
		}
	}
}

/* ===== 应用场景 ===== */

.main-title {
	font-size: 42px;
	font-weight: 600;
	color: #1a1a1a;
	margin-bottom: 16px;
	letter-spacing: 2px;
}

.main-title .highlight {
	font-weight: 700;
}

.sub-title {
	font-size: 16px;
	color: #888;
	letter-spacing: 1px;
}

/* ===== 场景卡片网格 ===== */
.scenes-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}

/* ===== 场景卡片 ===== */
.scene-card {
	position: relative;
	border-radius: 16px;
	overflow: hidden;
	aspect-ratio: 4/3;
	cursor: pointer;
	transition: all 0.4s ease;
}

.scene-card:hover {
	transform: translateY(-8px);
	box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.scene-bg {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.6s ease;
}

.scene-card:hover .scene-bg {
	transform: scale(1.05);
}

.scene-overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(to bottom,
			rgba(135, 180, 210, 0.7) 0%,
			rgba(135, 180, 210, 0.4) 40%,
			rgba(135, 180, 210, 0.2) 70%,
			rgba(100, 150, 180, 0.3) 100%);
	transition: all 0.4s ease;
}

.scene-card:hover .scene-overlay {
	background: linear-gradient(to bottom,
			rgba(135, 180, 210, 0.8) 0%,
			rgba(135, 180, 210, 0.5) 40%,
			rgba(135, 180, 210, 0.3) 70%,
			rgba(100, 150, 180, 0.4) 100%);
}

.scene-content {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	padding: 50px 30px;
	text-align: center;
	z-index: 2;
}

.scene-title {
	font-size: 26px;
	font-weight: 600;
	color: #fff;
	margin-bottom: 12px;
	letter-spacing: 2px;
	text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.scene-desc {
	font-size: 14px;
	color: rgba(255, 255, 255, 0.95);
	margin-bottom: 20px;
	letter-spacing: 1px;
}

.scene-link {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: #fff;
	font-size: 14px;
	text-decoration: none;
	transition: all 0.3s ease;
	letter-spacing: 1px;
}

.scene-link:hover {
	gap: 10px;
}

.scene-link .arrow {
	font-size: 16px;
	transition: transform 0.3s ease;
}

.scene-link:hover .arrow {
	transform: translateX(4px);
}

/* ===== 响应式 ===== */

/* 平板 */
@media (max-width: 1024px) {
	.container {
		padding: 60px 40px;
	}

	.main-title {
		font-size: 36px;
	}

	.scenes-grid {
		gap: 20px;
	}

	.scene-title {
		font-size: 22px;
	}

	.scene-content {
		padding: 40px 24px;
	}
}

/* 手机 */
@media (max-width: 768px) {
	.container {
		padding: 50px 24px;
	}

	.main-title {
		font-size: 28px;
	}

	.sub-title {
		font-size: 14px;
	}

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

	.scene-card {
		aspect-ratio: 16/10;
	}

	.scene-title {
		font-size: 24px;
	}

	.scene-content {
		padding: 40px 30px;
	}
}

/* 小屏手机 */
@media (max-width: 480px) {

	.container {
		padding: 10px 20px;
	}

	.main-title {
		font-size: 12px;
	}

	.header {
		margin-bottom: 40px;
	}

	.scene-title {
		font-size: 20px;
	}

	.scene-desc {
		font-size: 13px;
	}
}



/* 产品推荐 */

.hero-section {
	background: #000;
	border-radius: 16px;
	position: relative;
	width: 100%;
	height: 70vh;
	min-height: 500px;
	overflow: hidden;
}
.hero-section:hover img{
	opacity:1
}
.hero-bg {
	transition: .5s;
	opacity: 0.8;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.container.big-pro {
	padding-bottom: 20px;
}

.container.type-pro {
	padding-top: 0;
}

.hero-overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

.hero-content {
	width: 100%;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	text-align: center;
	z-index: 2;
}

.hero-badge {
	font-size: 23px;
	color: #ffffff;
	letter-spacing: 2px;
	margin-bottom: 12px;
}

.hero-title {
	font-size: 44px;
	font-weight: bold;
	color: #ffffff;
	margin-bottom: 8px;
	letter-spacing: 4px;
}

.hero-title .highlight {
	font-weight: 700;
	color: #c85a17;
}

.hero-subtitle {
	font-weight: bold;
	font-size: 16px;
	color: #ffffff;
	margin-bottom: 30px;
	letter-spacing: 1px;
}

.hero-actions {
	display: flex;
	gap: 30px;
	flex-direction: row;
	flex-wrap: wrap;
	justify-content: center;
	align-content: center;
}

.hero-link {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: #ffffff;
	font-size: 14px;
	text-decoration: none;
	transition: all 0.3s ease;
	letter-spacing: 1px;
}

.hero-link:hover {
	color: #c85a17;
	gap: 10px;
}

.hero-link .arrow {
	font-size: 16px;
}

/* ===== 产品系列区 ===== */


.products-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 20px;
	/* max-width: 1400px; */
	margin: 0 auto;
}

/* ===== 产品卡片 ===== */
.product-card {
	background: #e8eef2;
	border-radius: 16px;
	overflow: hidden;
	position: relative;
	aspect-ratio: 16 / 10;
	cursor: pointer;
	transition: all 0.4s ease;
}

.product-card:hover {
	transform: translateY(-6px);
	box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.card-content {
	position: absolute;
	top: 40px;
	left: 40px;
	z-index: 2;
}

.card-badge {
	font-size: 14px;
	color: #ffffff;
	letter-spacing: 1px;
	margin-bottom: 8px;
}

.card-title {
	font-size: 28px;
	font-weight: 300;
	color: #1a1a1a;
	margin-bottom: 6px;
	letter-spacing: 2px;
}

.card-title .highlight {
	font-weight: 700;
	color: #c85a17;
}

.card-subtitle {
	font-size: 14px;
	color: #ffffff;
	margin-bottom: 20px;
	letter-spacing: 1px;
}

.card-actions {
	display: flex;
	gap: 20px;
}

.card-link {
	font-weight: bold;
	display: inline-flex;
	align-items: center;
	gap: 4px;
	color: #ffffff;
	font-size: 13px;
	text-decoration: none;
	transition: all 0.3s ease;
	letter-spacing: 1px;
}

.card-link:hover {
	color: #c85a17;
	gap: 8px;
}

.card-image {
	position: absolute;
	bottom: 0;
	right: 0;
	width: 100%;
	object-fit: contain;
	object-position: bottom right;
	transition: transform 0.5s ease;
}

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

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
	.hero-title {
		font-size: 40px;
	}

	.products-section {}

	.card-content {
		top: 30px;
		left: 30px;
	}

	.card-title {
		font-size: 24px;
	}
}

@media (max-width: 768px) {
	.hero-section {
		height: 60vh;
		min-height: 400px;
	}

	.hero-title {
		font-size: 32px;
	}

	.hero-actions {
		flex-direction: column;
		gap: 15px;
	}

	.products-grid {
		grid-template-columns: 1fr;
	}

	.product-card {
		aspect-ratio: 16/11;
	}

	.card-content {
		top: 25px;
		left: 25px;
	}

	.card-title {
		font-size: 22px;
	}

	.card-image {
		width: 100%;
		/* height: 70%; */
	}
}

@media (max-width: 480px) {
	.hero-title {
		font-size: 24px;
	}
	.hero-badge {
	font-size: 14px;
	
}
	.hero-subtitle {
		font-size: 14px;
	}

	.card-title {
		font-size: 20px;
	}

	.card-subtitle {
		font-size: 13px;
	}
}






/* ===== OUR PROMISE 区块 ===== */
.promise-section {
	padding: 60px 15%;
	margin: 0 auto;
}

/* 头部区域 */
.promise-header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	margin-bottom: 60px;
	gap: 60px;
}

.promise-title-wrapper {
	flex: 1;
}

.promise-label {
	font-size: 14px;
	color: #d4a574;
	letter-spacing: 2px;
	text-transform: uppercase;
	margin-bottom: 15px;
	font-weight: 500;
}

.promise-title {
	font-size: 48px;
	font-weight: 600;
	color: #1a1a1a;
	line-height: 1.2;
	max-width: 500px;
}

.promise-desc {
	flex: 1;
	max-width: 500px;
	font-size: 16px;
	line-height: 1.8;
	color: #666;
	padding-top: 35px;
}

/* 卡片区域 */
.promise-cards {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 30px;
}

.promise-card {
	background: #fff;
	border-radius: 16px;
	padding: 40px;
	transition: all 0.3s ease;
}

.promise-card:hover {
	transform: translateY(-5px);
	box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

/* 图标 */
.card-icon {
	width: 60px;
	height: 60px;
	margin-bottom: 25px;
	color: #d4a574;
}

.card-icon svg {
	width: 100%;
	height: 100%;
	stroke: currentColor;
	stroke-width: 1.5;
	fill: none;
}

/* 卡片标题 */
.card-title {
	font-size: 22px;
	font-weight: 600;
	color: #ffffff;
	margin-bottom: 15px;
}
.promise-card .card-title {
    color: #000;
}
/* 卡片描述 */
.card-desc {
	font-size: 15px;
	line-height: 1.8;
	color: #666;
}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
	.promise-header {
		flex-direction: column;
		gap: 30px;
	}

	.promise-title {
		font-size: 36px;
	}

	.promise-desc {
		padding-top: 0;
	}

	.promise-cards {
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (max-width: 768px) {
	.promise-section {
		padding: 60px 5%;
	}

	.promise-title {
		font-size: 28px;
	}

	.promise-cards {
		grid-template-columns: 1fr;
	}

	.promise-card {
		padding: 30px;
	}
}

.ourpro {
	background: #f0f4f4;
}