/* ==========
基本默认值
========== */
html,
body,
ul,
li{
	padding: 0;
	margin: 0;
}
a {
	cursor: pointer;
}
html {
	font-size: 62.5%;
	color: #2b2b33;
	-ms-text-size-adjust: 100%; /* 2 */
	-webkit-text-size-adjust: 100%; /* 2 */
}
body{
	background-color: #fff;
	font-family: 'Microsoft YaHei' !important; /* 1 */
}

ul,li{
	list-style: none;
}
a:hover,a:focus{
	text-decoration: none;
}
.centerend-con{
	/*width: 940px !important;*/
	/*color: #FFF !important;*/
}
.row{
	margin: 0;
}
.col-xs-4{
	margin: 0;
	padding: 0;
}
/*头部公共导航*/
.main-index{
	width: 100vw;
	/*height: 620px;*/
	position: relative;
	/*margin-bottom: 300px;*/
}
.header{
	width: 100vw;
	min-width: 1200px;
	position: absolute;
	z-index: 99;
	height: 100px;
	color: #FFF;
}


.main{
	width: 1200px;
	margin: 0 auto;
	height: 100%;
}
.header_search{
	height: 35px;
	display: block;
	width: 100%;
	position: relative;
}
.header_search_div{
	float: right;
	padding: 0 15px;
	height: 100%;
	line-height: 40px;
}
.search_a{

	text-decoration: none;
	height: 100%;
	display: inline-block;
	padding: 0 10px;
	color: #FFF;
}
.search_a:hover,.search_a:focus{
	text-decoration: none;
	color: #FFF;
}
.search_right{
	width: 1px;
	height: 16px;
	display: inline-block;
	background:  #666;
	position: relative;
	top: 3px;
}
.search_text{
	padding: 0 10px;
	display: inline;
	width: 150px;
	height: 30px;
	float: right;
	background-color: #f5f5f5;
	border: 1px solid #f5f5f5;
	border-radius: 4px;
	border-radius: 4px;
	position: relative;
	top: 5px;
	outline: none;
	margin-right: 1px;
}
.search_submit{
	display: inline;
	width: 30px;
	float: right;
	height: 30px;
	position: relative;
	top: 5px;
	background: #f5f5f5;
	border: solid 1px #f5f5f5;
	border-radius: 4px;
	border-radius: 4px;
}
.search_submit img{
	position: relative;
	top: 0px;
	float: left;
}
.header_search_div form{
	display: inline;
}
.second-li{
	font-size: 16px !important;
}
.nav {
	display: flex;
	justify-content: space-around; /* 或 space-evenly */
	align-items: center;
	padding: 0;
	margin: 0;
	list-style: none;
	font-size: 20px;
}

.menu-item {
	flex: 1;
	text-align: center;
	padding: 10px 0;
	position: relative; /* 让子菜单可以相对定位 */

}

.menu-title {
	font-size: 16px;
	font-weight: bold;
	padding: 5px 0;
}

/* 隐藏子菜单 */
.menu-item ol {
	display: none;
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%);
	background: white;
	color: #0a0a0a;
	/*box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.2);*/
	padding: 5px;
	border-radius: 5px;
	width: max-content;
	font-size: 20px;
}


/* 子菜单项 <li> 样式 */
.menu-item ol li {
	width: 100%; /* 确保 li 充满父容器 */
	position: relative; /* 为子元素定位提供上下文 */
}

/* 子菜单链接 <a> 样式 */
.menu-item ol li a {
	display: block; /* 关键：让 <a> 变成块级元素 */
	padding: 8px 12px;
	color: #0a0a0a;
	text-decoration: none;
	width: 100%; /* 填充整个 li 宽度 */
	box-sizing: border-box; /* 防止 padding 影响宽度计算 */
}

/* 悬停时整条变红 */
.menu-item ol li a:hover {
	background-color: #d22619 !important;
	color: #fff !important;
}
/* 悬停时显示子菜单 */
.menu-item:hover ol {
	display: block;
	font-size: 20px;
}
.menu-item>ol>li {
	display: block;
	font-size: 20px;
	padding: 5px 0;
}
/* 让最后一个菜单项对齐 */
.menu-item:last-child {
	align-self: center;
}

/*头部公共导航*/

/* 轮播图 */
.slidebar{
	top: 0;
	min-width: 1200px;
	height: auto;
	/*padding-top: 80px;*/
}

.compony{
	width: 100%;
	height: 700px;
	background: #F5F7FB;
	float: none;
}

.compony-left{
	width: 50%;
	height: 700px;
	vertical-align: top;
	display: inline-block;
}
.gsys{
	padding: 30px 0 0 134px;
	font-family: Microsoft YaHei, Microsoft YaHei;
	font-weight: bold;
	font-size: 40px;
	color: #000000;
	line-height: 60px;
	text-align: left;
	font-style: normal;
	text-transform: none;
}
.gsys-desc{
	padding: 31px 30px 0 134px;
	font-family: Microsoft YaHei, Microsoft YaHei;
	font-weight: 400;
	font-size: 18px;
	color: #060606;
	line-height: 34px;
	text-align: left;
	font-style: normal;
	text-transform: none;
}
.get-more{
	background: linear-gradient(to right, #2CC9F1, #2A5BE2);
	width: 165px;
	height: 46px;
	margin: 48px 0 0 134px;
	line-height: 46px;
	text-align: center;
	color: #FFF;
	cursor: pointer;
}
.add-info{
	background: #FFFFFF;
	width: 100%;
	height: 240px;
	margin: 52px 0 0 134px;
	padding-left: 15%;
}
.info-item{
	padding-top: 47px;
	vertical-align: top;
	display: inline-block;
	width: 30%;
	text-align: left;
	/*line-height: 30px;*/
}
.info-item>img{
	width: 49px;
	height: 49px;
}
.item-desc{
	text-align: left;
}
.number{
	font-family: Microsoft YaHei, Microsoft YaHei;
	font-weight: bold;
	font-size: 28px;
	color: #000000;
	line-height: 50px;
	text-align: center;
	font-style: normal;
	text-transform: none;
}
.compony-right{
	background: #0b3e6f;
	width: 50%;
	height: 700px;
	vertical-align: top;
	display: inline-block;
	float: right;
}
.compony-right>img{
	width: 100%;
	height: 700px;
}

.product-cate{
	width: 100%;
	height: 700px;
	overflow: hidden;
}
.category-intro{
	padding-left: 134px;
	width: 700px;
	height: 90px;
	font-family: Microsoft YaHei, Microsoft YaHei;
	font-weight: bold;
	font-size: 40px;
	color: #000000;
	text-align: left;
	font-style: normal;
	text-transform: none;
	line-height: 55px;
	padding-top: 20px;
	vertical-align: top;
	display: inline-block;
}
.visit-all{
	float: right;
	height: 90px;
	line-height: 90px;
	padding-right: 100px;
	font-family: Microsoft YaHei, Microsoft YaHei;
	font-weight: 400;
	font-size: 24px;
	color: #000000;
	text-align: left;
	font-style: normal;
	text-transform: none;
}
.cate-item{
	width: 9%;
	height: 600px;
	vertical-align: top;
	display: inline-block;
	margin-top: 80px;
}
.cate-item-active{
	width: 25%;
	height: 600px;
	vertical-align: top;
	display: inline-block;
	margin-top: 80px;
}
.category_image{
	width: 100%;
	height: 600px;
}
.category_name{
	position: relative;
	color: #FFF;
	top: -450px;
	/*left: 160px;*/
	text-align: center;
}
.news-box{
	background: #F5F7FB;
	width: 100%;
	/*height: 520px;*/
}

.company_news_img{
	width: 500px;
	height: auto;
	vertical-align: top;
	display: inline-block;
	padding-bottom: 100px;
}
.news_update_date{
	width: 112px;
	height: 26px;
	font-family: Microsoft YaHei, Microsoft YaHei;
	font-weight: 400;
	font-size: 20px;
	color: #707070;
	line-height: 50px;
	text-align: center;
	font-style: normal;
	text-transform: none;
}
.news_img{
	width: 490px;
	height: 320px;
}
.news-name{
	width: 440px;
	height: 59px;
	font-family: Microsoft YaHei, Microsoft YaHei;
	font-weight: bold;
	font-size: 22px;
	color: #000000;
	line-height: 30px;
	text-align: left;
	font-style: normal;
	text-transform: none;
	overflow: hidden;
}
/* 底部栏 */
footer{
	/*margin-top: 60px;*/
	width: 100%;
	height: 220px;
	background-color: #f0f0f0;
	padding: 20px 0px;
}
footer .bottom{
	width: 1200px;
	position: relative;
	margin: 0 auto;
	height: 100%;
}
.bottom_blogroll h2{
	font-family: SourceHanSansCN-Medium;
	font-size: 18px;
	font-weight: bold;
	font-stretch: normal;
	line-height: 28px;
	letter-spacing: 0px;
	color: #666666;
	margin: 0;
}
hr{
	width: 1200px;
	height: 1px;
	background: #cccccc;
	margin: 0 auto;
	margin-top: 12px;
	margin-bottom: 10px;
}
.bottom_blogroll_nav{
	overflow: hidden;
}
.bottom_blogroll_nav ul li{
	display: inline-block;
}
.bottom_blogroll_nav ul li a{
	display: inline-block;
	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #666666;
	margin-right: 30px;
	line-height: 25px;
}
.bottom_blogroll_nav ul li a:hover,
.bottom_blogroll_nav ul li a:focus{
	text-decoration: none;
}
.bottom_address{
	position: absolute;
	margin-top: 25px;
	left: 0px;
	right: 0px;
	bottom: 0px;
}
.bottom_address .bottom_address_title span{
	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #666666;
	margin-right: 20px;
}
.bottom_address .bottom_address_title p{
	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #666666;
	margin: 0;
	margin-top: 5px;
}
.bottom_address div{
	display: inline-block;
}
.bottom_address .bottom_ident{
	position: absolute;
	right: 0;
	bottom: 0;

}
.bottom_ident img{
	width: 40px;
	height: 37px;
	float: left;
}
.bottom_ident span{
	float: left;
	margin-left: 10px;
	line-height: 40px;

	font-size: 14px;
	font-weight: normal;
	font-stretch: normal;
	letter-spacing: 0px;
	color: #666666;
}
.bottom_address_title{
	position: absolute;
	bottom: 0px;
	left: 0px;
}
.bottom_address_logo{
	position: absolute;
	bottom: 0px;
	right: 230px;
}
.bottom_address_logo img{
	width: 130px;
}
p{
	text-align: justify;
}


.product-cate1{
	width: 100%;
	height: auto;
	overflow: hidden;
}
.search_text{
	color: #000;
}
.zbzx{
	width: 100%;
	height: 334px;
	background: url("https://a-news.oss-cn-hangzhou.aliyuncs.com/2025/zbzx.jpg");
}
.zbzx-left,.zbzx-right{
	vertical-align: top;
	display: inline-block;

}
.zbzx-left{
	width: 40%;
	font-family: Microsoft YaHei, Microsoft YaHei;
	font-weight: bold;
	font-size: 40px;
	color: #FFFFFF;
	line-height: 50px;
	text-align: left;
	font-style: normal;
	text-transform: none;
	padding: 100px 0 0 131px;
}
.zbzx-right{
	text-align: right;
	padding-top: 182px;
	padding-left: 15%;
}
.zbzx-right-zbgg{
	width: 240px;
	height: 60px;
	background: rgb(255,255,255,0.2);
	border-radius: 0px 0px 0px 0px;
	vertical-align: top;
	display: inline-block;
	margin-right: 42px;
	text-align: center;
	line-height: 60px;
	color: #FFF;
	cursor: pointer;
}
.zbzx-right-zcfg{
	width: 240px;
	height: 60px;
	background: #FFFFFF;
	border-radius: 0px 0px 0px 0px;
	vertical-align: top;
	display: inline-block;
	text-align: center;
	line-height: 60px;
	color: #1B6EF6;
	cursor: pointer;
}