/* 全局重置 */
  * {
  	margin: 0;
  	padding: 0;
  	box-sizing: border-box;
  	/*font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;*/
  }

  body {
  	color: #333;
  	line-height: 1.6;
  	background-color: #fdfdfd;
  }

  a {
  	text-decoration: none;
  	color: inherit;
  }

  ul {
  	list-style: none;
  }

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

  .btn-primary {
  	background-color: #0052cc;
  	color: #fff;
  	padding: 12px 30px;
  	border-radius: 30px;
  	display: inline-block;
  	font-weight: 500;
  	transition: background 0.3s;
  	border: 1px solid transparent;
  }

  .btn-primary:hover {
  	background-color: #0042a8;
  }

  .btn-outline {
  	background-color: transparent;
  	color: #0052cc;
  	padding: 12px 30px;
  	border-radius: 30px;
  	display: inline-block;
  	font-weight: 500;
  	border: 1px solid #0052cc;
  	transition: all 0.3s;
  }

  .btn-outline:hover {
  	background-color: #0052cc;
  	color: #fff;
  }

  .section-title {
  	text-align: left;
  	margin-bottom: 40px;
  }

  .section-title h2 {
  	font-size: 28px;
  	font-weight: 600;
  	color: #222;
  	margin-bottom: 5px;
  }

  .section-title h2::after {
  	content: '';
  	display: block;
  	width: 40px;
  	height: 4px;
  	background-color: #0052cc;
  	margin-top: 10px;
  	border-radius: 2px;
  }

  .section-title .sub {
  	font-size: 14px;
  	color: #666;
  	margin-top: 15px;
  }

  /* 导航栏 */
  header {
  	background-color: #fff;
  	padding: 0px 0;
  	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  	position: sticky;
  	top: 0;
  	z-index: 100;
  }

  .header-content {
  	display: flex;
  	justify-content: space-between;
  	align-items: center;
  }

  .logo {
  	display: flex;
  	align-items: center;
/*  	gap: 10px;
  	font-weight: 700;
  	font-size: 18px;
  	color: #002a5c;*/
  }
  .logo img{height:65px;margin-top:7px;}

  .logo i {
  	font-size: 28px;
  	color: #0052cc;
  }

  .nav-links {
  	display: flex;
  	gap: 30px;
  }

  .nav-links a {
  	font-size: 15px;
  	color: #333;
  	font-weight: 500;
  	position: relative;
  }

  .nav-links a.active {
  	color: #0052cc;
  }

  .nav-links a.active::after {
  	content: '';
  	position: absolute;
  	bottom: -5px;
  	left: 0;
  	width: 100%;
  	height: 3px;
  	background-color: #0052cc;
  }

  /* 首页 Banner */
  .hero {
  	background: linear-gradient(to right, #f0f6ff 0%, #eef4fb 100%);
  	padding: 120px 0;
  	position: relative;
  }

  .hero-content {
  	display: flex;
  	justify-content: space-between;
  	align-items: center;
  }

  .hero-text {
  	width: 50%;
  }

  .hero-text h1 {
  	font-size: 48px;
  	color: #002a5c;
  	margin-bottom: 20px;
  	line-height: 1.2;
  }

  .hero-text h1 span {
  	color: #002a5c;
  }

  .hero-text .p1 {
  	font-size: 20px;
  	color: #002a5c;
  	margin-bottom: 10px;
	font-weight:800;

  }

  .hero-text .p2 {
  	font-size: 18px;
  	color: #002a5c;
  	margin-bottom: 30px;
  }

  .hero-btns {
  	display: flex;
  	gap: 15px;
  }


  /* 特点图标 */
  .features {
  	padding: 40px 0;
  	background: #fff;
  }

  .features-grid {
  	display: grid;
  	grid-template-columns: repeat(4, 1fr);
  	gap: 20px;
  }

  .feature-item {
  	display: flex;
  	align-items: center;
  	padding: 20px;

  	border-right: 1px solid #eee;
  }

  .feature-item img {

  	margin-right: 15px;
  }

  .feature-item h4 {
  	font-size: 15px;
  	margin-bottom: 10px;
  	color: #383966;
  }

  .feature-item p {
  	font-size: 12px;
  	color: #666;
  }

  /* 关于我们 */
  .about {
  	padding: 60px 0;
  }

  .about-content {
  	display: flex;
  	gap: 40px;
  	align-items: center;
  }

  .about-text {
  	width: 45%;
  }

  .about-text h3 {
  	    color: #11207b;
    margin-bottom: 20px;
    font-size: 32px;
  }

  .about-text h2 {
  	font-size: 28px;
  	margin-bottom: 20px;
  }

  .about-text p {
  	color: #555;
  	margin-bottom: 10px;
  }

  .about-stats {
  	display: grid;
  	grid-template-columns: repeat(4, 1fr);
  	gap: 20px;
  	margin-bottom: 30px;
  }

  .stat-item {
  	text-align: center;
  	display: block;
	border-right: 1px solid #ccc;
  }

  .stat-item i {
  	font-size: 24px;
  	color: #0052cc;
  	margin-bottom: 5px;
  }
  .stat-item img{width:40px;height:40px;}

  .stat-item h3 {
  	font-size: 24px;
  	color: #11207b;
	margin: 5px 0;
	line-height:24px;
  }

  .stat-item p {
  	font-size: 16px;
  	color: #666;
	margin: 0px 0;
  }

  img {
  	max-width: 100%;
  }

  .about-image {
  	width: 50%;
  	background-size: cover;
  	background-position: center;
  }

  .about-image img {
  	border-radius: 8px;
  }

  /* 产品与解决方案 (选项卡) */
  .products {
  	padding: 60px 0;
  	background: #f9fbfd;
  }

  .product-tabs {
  	margin-bottom: 30px;
  	display: flex;
  	gap: 30px;
  }

  .product-tabs a {
  	color: #666;
  	font-weight: 500;
  	padding-bottom: 8px;
  }

  .product-tabs a.active {
  	color: #0052cc;
  	border-bottom: 2px solid #0052cc;
  }

  .product-grid {
  	display: grid;
  	grid-template-columns: repeat(3, 1fr);
  	gap: 20px;
  }

  .product-card {
  	background: #fff;
  	padding: 20px;
  	border-radius: 8px;
  	text-align: left;
  	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
  	transition: transform 0.2s;
  }

  .tabli {
  	display: none;
  }

  .product-card:hover {
  	transform: translateY(-5px);
  }

  .product-img {

  	border-radius: 4px;
  	margin-bottom: 15px;
  	display: flex;
  	justify-content: center;
  	align-items: center;

  }
  .product-img img{
  height: 230px;
    object-fit: contain;}

  .product-card h4 {
  	font-size: 16px;
  	color: #333;
  	margin-bottom: 5px;
  }

  .product-card p {
  	font-size: 13px;
  	color: #777;
  	margin-bottom: 15px;
  }

  .product-card a {
  	font-size: 13px;
  	color: #0052cc;
  }

  /* 行业应用 */
  .industries {
  	padding: 60px 0;
  }

  .industry-grid {
  	display: grid;
  	grid-template-columns: repeat(4, 1fr);
  	gap: 15px;
  	margin-bottom: 40px;
  }

  .industries .li {
  	border-radius: 8px;
  	overflow: hidden;
  	background: #F8F8F8;
  }

  .industries .li .wenzi {
  	padding: 10px;
  	text-align: center;
  }

  .industry-card {
  	background: #f4f7fb;
  	padding: 20px;
  	border-radius: 8px;
  	text-align: center;
  	min-height: 180px;
  	display: flex;
  	flex-direction: column;
  	justify-content: flex-end;
  	background-size: cover;
  	background-position: center;
  	position: relative;
  }

  /* .industry-card::before {
  	content: '';
  	position: absolute;
  	top: 0;
  	left: 0;
  	right: 0;
  	bottom: 0;
  	background: rgba(0, 0, 0, 0.2);
  	border-radius: 8px;
  } */

  .industry-card h4 {
  	position: relative;
  	color: #fff;
  	z-index: 1;
  }

  .industry-card p {
  	position: relative;
  	color: #eee;
  	font-size: 12px;
  	z-index: 1;
  }

  .industry-more-btn {
  	text-align: center;
  }

  /* 新闻动态 */
  .news {
  	padding: 60px 0;
  	background: #f9fbfd;
  }

  .news-grid {
  	display: grid;
  	grid-template-columns: repeat(2, 1fr);
  	gap: 10px;
  }

  .news-grid .left {
  	border-right: 1px solid #ccc;
  	padding-right: 2%;

  }

  .news-grid .left .nnew {
  	display: flex;
  }

  .news-grid .left .nnew .imgarea {
  	width: 48%;
  	margin-right: 4%;

  }
	
	.news-grid .left .nnew .wenzi {
		width: 48%;
	}
  .news-grid .left .nnew .imgarea img {
  	border-radius: 8px;
  }

  

  .news-grid .left .nnew .wenzi h4 {
  	font-size: 18px;
  }

  .news-grid .left .nnew .wenzi .news-meta {
  	margin: 10px 0;
  }

  .news-grid .left .nnew .wenzi p {
  	color: #aaa;
  	font-size: 14px;
  	margin-bottom: 10px;
  }

  .news-grid .left .nnew .wenzi a {
  	color: #002a5c;
  	font-size: 14px;
  }

  .news-grid .right ul li {
  	padding: 20px 0;
  	border-bottom: 1px solid #ccc;
  }

  .news-grid .right ul li h3 {
  	font-size: 16px;
  	color: #000;
  	font-weight: normal;
  }

  .news-grid .right .more {
  	text-align: right;
  	margin-top: 20px;
  }

  .news-grid .right .more a {
  	color: #002a5c;
  	font-size: 14px;
  	text-align: right;
  }

  .fl {
  	float: left;
  }

  .fr {
  	float: right;
  }

  .clear {
  	clear: both;
  }

  .news-item {
  	background: #fff;
  	padding: 20px;
  	border-radius: 8px;
  	border: 1px solid #eee;
  }

  .news-item img {
  	width: 100%;
  	height: 150px;
  	object-fit: cover;
  	border-radius: 4px;
  	margin-bottom: 15px;
  }

  .news-item h4 {
  	font-size: 16px;
  	margin-bottom: 10px;
  }

  .news-item p {
  	font-size: 13px;
  	color: #777;
  	margin-bottom: 10px;
  }

  .news-meta {
  	display: flex;
  	justify-content: space-between;
  	font-size: 12px;
  	color: #aaa;
  }

  /* 底部CTA */
  .cta {
  	padding: 60px 0;
  	background: #efefef;
  	text-align: center;
  }

  .cta h2 {
  	margin-bottom: 10px;
  	font-size: 24px;
  }

  .cta p {
  	margin-bottom: 20px;
  	color: #2C52C0;
  }

  /* 页脚 */
  footer {
  	background-color: #f8f9fa;
  	padding: 60px 0 20px;
  	border-top: 1px solid #eee;
  }

  .footer-grid {
  	display: grid;
  	grid-template-columns: 2fr 1fr 1fr 1fr 1fr 1fr 1fr;
  	gap: 30px;
  	margin-bottom: 40px;
  }

  .footer-col h4 {
  	margin-bottom: 20px;
  	font-size: 15px;
  }

  .footer-col ul li {
  	margin-bottom: 10px;
		/*padding-left: 15px;*/
  }

  .footer-col ul li a {
  	font-size: 16px;
  	color: #666;
  }

  .footer-col ul li a:hover {
  	color: #0052cc;
  }

  .footer-col.social i {
  	font-size: 24px;
  	margin-right: 15px;
  	color: #666;
  	cursor: pointer;
  }

  .copyright {
  	text-align: center;
  	font-size: 12px;
  	color: #999;
  	border-top: 1px solid #e0e0e0;
  	padding-top: 20px;
  }

  .social ul li {
  	display: inline-block;
  }
	
	.phone{display: none;}

  /* 响应式处理 */
  @media (max-width: 992px) {
		
		.phone{display: block;}
		.pc{display: none;}
		
		.news-grid .left .nnew {
			display: block;
		}
		
		.news-grid .left .nnew .imgarea {
			width: 100%;
			margin-right: 0%;
		
		}
		
		.news-grid .left .nnew .wenzi {
			width: 100%;
		}

  	.features-grid,
  	.product-grid,
  	.industry-grid {
  		grid-template-columns: repeat(2, 1fr);
  	}

  	.hero-content {
  		flex-direction: column;
  		text-align: center;
  	}

  	.hero-text {
  		width: 100%;
  		margin-bottom: 30px;
  	}

  	.hero-image {
  		width: 100%;
  	}

  	.about-content {
  		flex-direction: column;
  	}

  	.about-text,
  	.about-image {
  		width: 100%;
  	}

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

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

  @media (max-width: 576px) {
  	.nav-links {
  		display: none;
  		/* 移动端隐藏，实际需加汉堡菜单 */
  	}

  	.features-grid,
  	.product-grid,
  	.industry-grid,
  	.news-grid {
  		grid-template-columns: 1fr;
  	}

  	.footer-grid {
  		grid-template-columns: 1fr;
  	}
  }
  
  .fffl{padding-left: 30px;}
	.footer-col .h4{    margin-top: 130px}
	@media (max-width: 576px) {
		.footer-col .h4{    margin-top: 0}
		.fffl{padding-left: 0;}
		.footer-col{border: 0 !important;}
	}
	
	
	.phonehead{padding: 15px 0;}
	.phonehead .logo{width: calc(100% - 70px);}
	
	.phonehead .menuicon a{color: #000;font-size: 20px;}
	.nav {position:absolute; display: none;right:0px; top:0; height:100%; width:100%; background-color:#fff; z-index: 8; overflow-y:auto; transition:right .3s; border-left:1px solid #f3f3f3;}
	.nav.open {right:0;}
	.nav ul {padding-bottom:71px;}
	.nav li {float:none; padding:0; position:relative;}
	.nav li a {line-height: 53px; padding:10px 1.5em; white-space: nowrap; overflow:hidden; text-overflow:ellipsis;}
	.nav li a:hover:after, .nav li.cur > a:after, .nav li.on > a:after {display:none;}
	.nav li.cur > a {background-color:#eee;}	
	.nav li em.on{transform: rotate(90deg);}
	.nav li em {transform: rotate(0deg);transition:all .3s;position:absolute; right: 10px; top:10px; display:block;  cursor:pointer;font-style: normal;}
	.nav li em:after{content: '>';font-family: simsun;font-size: 20px;line-height: 30px;width: 30px;text-align: center;display: block;}
	  
	.navDrop {position:static; display:none; left:auto; top:auto;}
	.navDrop.open, .navDrop.show.open {display:block;}
	.navDrop .inner {width:auto;}
	.navDrop ul {padding:0;}
	.navDrop li {display:block;}
	.navDrop li a {text-align:left; padding:10px 1.5em 10px 2.5em;}
	.navDrop .preview, .threeNav, .navDrop.show {display:none;}
	.navDrop .info {width:auto; float:none; padding:0;}
	
	.subNav {float:none; width:auto;}
	.subNav dd {border:none; line-height: normal;}
	.subNav dd a {padding:10px 1.5em 10px 2.5em;}
	.subNav dd a:after {display:none;}
	/*navBtn*/
	.navBtn {cursor:pointer; display:block; position:relative; cursor:pointer; width:70px; height:70px; float:left; border-left:0px solid #f3f3f3;}
	.navBtn span {display:block; width:20px; height:2px; background-color:#c2c2c2; position:absolute; top:50%; left:50%; margin-top:-1px; margin-left:-10px; line-height: normal;}
	.navBtn span:before, .navBtn span:after {content:''; display:block; width:100%; height:2px; background-color:#c2c2c2; position:absolute; left:0; top:-7px; transition:transform .3s; transition:transform .3s;}
	.navBtn span:after {top:auto; bottom:-7.5px;}
	.navBtn.open span {height:0;}
	.navBtn.open span:before {transform:rotate(45deg); top:0;}
	.navBtn.open span:after {transform:rotate(-45deg); bottom:auto; top:0;}