.banner-image::before {
	position:absolute;
	content:"";
	width:100%;
	height:300px;
	left:0;
	top:0;
	background:-webkit-gradient(linear,left top,left bottom,color-stop(80%,transparent),to(rgba(0,0,0,.5)));
	background:-webkit-linear-gradient(top,transparent 80%,rgba(0,0,0,.8) 100%);
	background:-o-linear-gradient(top,transparent 80%,rgba(0,0,0,.8) 100%);
	background:linear-gradient(to bottom,transparent 20%,rgba(0,0,0,.8) 100%);
	-o-transition:all 0.4s ease;
	transition:all 0.4s ease;
	-webkit-transition:all 0.4s ease;
	-moz-transition:all 0.4s ease;
	-ms-transition:all 0.4s ease;
}
.banner-image img {
	width:100%;
	display:block;
	object-fit:cover;
}
/* 产品分类 */
 .container {
	max-width:1600px;
	margin:0 auto;
	padding:0 16px;
}
h2 {
	font-size:3rem;
	font-weight:bold;
	margin-bottom:1rem;
}
h3 {
	font-size:3rem;
	font-weight:bold;
	margin-bottom:1rem;
}
h4 {
	font-size:1.6rem;
	font-weight:bold;
	font-weight:bold;
	margin-bottom:0.5rem;
}
p {
	font-size:1.2rem;
	color:#4b5563;
	line-height:1.6;
}
.text-center {
	text-align:center;
}
.mb-4 {
	margin-bottom:1rem;
}
.mb-6 {
	margin-bottom:1.5rem;
}
.mb-8 {
	margin-bottom:2rem;
}
.mb-12 {
	margin-bottom:3rem;
}
.max-w-3xl {
	max-width:48rem;
	margin-left:auto;
	margin-right:auto;
}
/* 分类导航样式 */
        .category-container {
	display:grid;
	grid-template-columns:repeat(2,1fr);
	gap:1rem;
	margin-bottom:3rem;
}
@media (min-width:768px) {
	.category-container {
	grid-template-columns:repeat(3,1fr);
}
}@media (min-width:1024px) {
	.category-container {
	grid-template-columns:repeat(7,1fr);
}
}.category {
	background-color:white;
	border-radius:0.75rem;
	padding:1.5rem;
	text-align:center;
	cursor:pointer;
	box-shadow:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);
	transition:transform 0.3s ease,box-shadow 0.3s ease,background-color 0.3s ease;
}
.category:hover {
	transform:scale(1.05);
	box-shadow:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);
	background-color:#e9f5ff;
}
.category img {
	height:4rem;
	margin-bottom:1rem;
}
.category p {
	font-weight:bold;
	color:#1f2937;
	font-size:1.8rem
}
.category.active {
	background-color:#93b3fc;
}
.category.active p {
	color:white;
}
/* 内容展示区样式 */
        .content-container {
	background-color:white;
	border-radius:0.75rem;
	box-shadow:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);
	padding:1.5rem;
}
.content {
	display:none;
}
.content.active {
	display:block;
}
.content img {
	width:100%;
	height:auto;
	border-radius:0.5rem;
	margin-bottom:1rem;
}
/* 应用场景部分样式 */
        .scenes-container {
	display:grid;
	grid-template-columns:1fr;
	gap:1.5rem;
	margin-bottom:3rem;
}
@media (min-width:768px) {
	.scenes-container {
	grid-template-columns:repeat(2,1fr);
}
}.scene-card {
	background-color:white;
	border-radius:0.75rem;
	overflow:hidden;
	box-shadow:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);
}
.scene-card:hover {
	transform:translateY(-0.25rem);
	box-shadow:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);
}
.scene-card img {
	width:100%;
	height:16rem;
	object-fit:cover;
}
.scene-card-content {
	padding:1.5rem;
}
.scene-card h4 {
	margin-bottom:0.5rem;
}
.scene-card a {
	color:#93b3fc;
	font-weight:medium;
	text-decoration:none;
	display:inline-flex;
	align-items:center;
	margin-top:1rem;
}
.scene-card a:hover {
	text-decoration:underline;
}
.scene-card a i {
	margin-left:0.5rem;
	font-size:0.875rem;
}
/* 产品列表样式 */
.products-container {
	display:grid;
	grid-template-columns:1fr;
	gap:1.5rem;
	margin-top:2rem;
}
@media (min-width:768px) {
	.products-container {
	grid-template-columns:repeat(2,1fr);
}
}@media (min-width:1024px) {
	.products-container {
	grid-template-columns:repeat(3,1fr);
}
}.product-card {
	background-color:#ffffff;
	border-radius:0.5rem;
	box-shadow:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);
	overflow:hidden;
	transition:transform 0.3s ease,box-shadow 0.3s ease;
	display:flex;
	flex-direction:column;
	height:100%;
	/* 保持卡片高度一致 */
}
.product-card:hover {
	transform:translateY(-5px);
	box-shadow:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);
}
.product-card-image {
	height:100%;
	/* 固定图片区域高度 */
    overflow:hidden;
}
.product-card-image img {
	width:100%;
	height:100%;
	object-fit:cover;
	/* 保持图片比例，裁剪超出部分 */
    transition:transform 0.5s ease;
}
.product-card:hover .product-card-image img {
	transform:scale(1.05);
}
.product-card-content {
	padding:1.5rem;
	flex-grow:1;
	/* 让内容区域自动填充剩余空间 */
    display:flex;
	flex-direction:column;
}
.product-card h5 {
	font-size:1.25rem;
	font-weight:600;
	margin-bottom:0.75rem;
}
.product-description {
	flex-grow:1;
	/* 让描述区域自动填充剩余空间 */
    margin-bottom:1rem;
	color:#4b5563;
	line-height:1.5;
	/* 限制描述最多显示3行，超出显示省略号 */
    display:-webkit-box;
	-webkit-line-clamp:3;
	-webkit-box-orient:vertical;
	overflow:hidden;
	text-overflow:ellipsis;
}
.product-card-footer {
	display:flex;
	justify-content:space-between;
	align-items:center;
	padding-top:1rem;
	border-top:1px solid #e5e7eb;
}
.product-card-footer span {
	font-weight:500;
	color:#6b7280;
}
.btn {
	display:inline-block;
	padding:0.5rem 1rem;
	border-radius:0.375rem;
	font-weight:500;
	text-decoration:none;
	transition:all 0.2s ease;
	font-size: 1.2rem;
}
.btn-primary {
	background-color:#93b3fc;
	color:white;
}
.btn-primary:hover {
	background-color:#0E42B3;
}
/* 特性列表样式 */
        .features-container {
	display:grid;
	grid-template-columns:1fr;
	gap:1rem;
	margin-bottom:2rem;
}
@media (min-width:768px) {
	.features-container {
	grid-template-columns:repeat(3,1fr);
}
}.feature-item {
	background-color:#f3f4f6;
	border-radius:0.5rem;
	padding:1rem;
	display:flex;
	align-items:center;
}
.feature-item i {
	color:#93b3fc;
	font-size:1.5rem;
	margin-right:1rem;
}
.feature-item h4 {
	font-size:1rem;
	margin-bottom:0.25rem;
}
.feature-item p {
	font-size:0.875rem;
	color:#4b5563;
}
/* 查看更多按钮样式 */
      .view-more-btn {
	display:block;
	width:100%;
	max-width:200px;
	margin:2rem auto 0;
	padding:0.75rem 1.5rem;
	background-color:#93b3fc;
	color:white;
	border:none;
	border-radius:0.5rem;
	font-size:1.2rem;
	font-weight:medium;
	cursor:pointer;
	text-align:center;
	transition:background-color 0.3s ease;
}
.view-more-btn:hover {
	background-color:#2563eb;
}
/* 文章推荐列表样式 */
/* 文章卡片样式 */
.articles-grid {
	display:grid;
	grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
	gap:2rem;
}
.article-card {
	background-color:var(--bg-white);
	border-radius:0.5rem;
	box-shadow:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);
	overflow:hidden;
	transition:all 0.3s ease;
	display:flex;
	flex-direction:column;
	height:100%;
}
.article-card:hover {
	transform:translateY(-5px);
	box-shadow:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);
}
.article-image-container {
	overflow:hidden;
}
.article-card img {
	width:100%;
	height:100%;
	object-fit:cover;
	transition:transform 0.5s ease;
}
.article-card:hover img {
	transform:scale(1.05);
}
.article-content {
	padding:1.5rem;
	flex-grow:1;
	display:flex;
	flex-direction:column;
}
.article-meta {
	display:flex;
	gap:1rem;
	color:var(--text-lighter);
	font-size:0.875rem;
	margin-bottom:1rem;
}
.article-title {
	font-size:1.25rem;
	font-weight:600;
	margin-bottom:0.75rem;
}
.article-excerpt {
	margin-bottom:1rem;
	flex-grow:1;
}
.article-read-more {
	color:var(--primary-color);
	text-decoration:none;
	font-weight:500;
	display:inline-flex;
	align-items:center;
}
.article-read-more:hover {
	text-decoration:underline;
}
/* 案例展示样式 */
        .cases-container {
	margin-bottom:6rem;
}
.cases-grid {
	display:grid;
	grid-template-columns:1fr;
	gap:1.5rem;
}
@media (min-width:768px) {
	.cases-grid {
	grid-template-columns:repeat(4,1fr);
}
}.case-card {
	background-color:white;
	border-radius:0.75rem;
	overflow:hidden;
	box-shadow:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);
	transition:transform 0.3s ease,box-shadow 0.3s ease;
}
.case-card:hover {
	transform:translateY(-0.25rem);
	box-shadow:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);
}
.case-image {
	position:relative;
	height:16rem;
}
.case-image img {
	width:100%;
	height:100%;
	object-fit:cover;
}
.case-overlay {
	position:absolute;
	bottom:0;
	left:0;
	right:0;
	background:linear-gradient(to top,rgba(0,0,0,0.7),transparent);
	padding:1.5rem;
}
.case-tag {
	background-color:#93b3fc;
	color:white;
	padding:0.25rem 0.75rem;
	border-radius:9999px;
	font-size:0.75rem;
	font-weight:medium;
	display:inline-block;
	margin-bottom:0.5rem;
}
.case-title {
	color:white;
	font-size:1.25rem;
	font-weight:bold;
}
.case-content {
	padding:1.5rem;
}
.case-details {
	display:grid;
	grid-template-columns:1fr 1fr;
	gap:1rem;
	margin-bottom:1.5rem;
}
.case-detail-item {
	display:flex;
	align-items:center;
}
.case-detail-item i {
	color:#93b3fc;
	margin-right:0.5rem;
}
.case-description {
	color:#4b5563;
	margin-bottom:1.5rem;
}
.case-cta {
	display:flex;
	justify-content:space-between;
	align-items:center;
}
.case-cta a {
	color:#93b3fc;
	font-weight:medium;
	text-decoration:none;
}
.case-cta a:hover {
	text-decoration:underline;
}
.case-cta span {
	color:#6b7280;
	font-size:0.875rem;
}
/* 动画效果 */
        @keyframes fadeIn {
	from {
	opacity:0;
	transform:translateY(10px);
}
to {
	opacity:1;
	transform:translateY(0);
}
}.fade-in {
	animation:fadeIn 0.5s ease-in-out;
}