@font-face {
  font-family: 'PuHuiTi';
  src: url('../font/Alibaba-PuHuiTi-Heavy.ttf')
    format('truetype');
}
@font-face {
  font-family: 'SerifCN';
  src: url('../font/SourceHanSerifCN-Bold.otf')
    format('opentype');
}
*{
    margin: 0;
    padding: 0;
    border: 0;
}
img{
	display: block;
}
ul{
	list-style-type: none;
}
h1,h2,h3{
	font-weight: 400;
}
html{
    background: #f5f5f5;
	font-family:'PingFang SC','Microsoft YaHei',sans-serif;
	width:100%;
	height: 100%;
	min-width: 1600px;
	overflow-x: auto;
}
.content {
    display: flex;
    flex-wrap: nowrap;
}


/* 
@media only screen and (max-width: 1024px) {
    .content {
        flex-wrap: wrap;
    }
	.content>div,.content>img {
	    flex: 1 0 200px;
	    margin: 10px;
	}
} */
.top-nav{
    background-color: #282938;
    height: 92px;
    width: 100%;
}
.banner-container{
    width: 100%;
	position: relative;
	margin-bottom: 117px;
	background: #BECFE0;
}
.banner-fontBox{
	position: absolute;
	top: 211px;
	left: 128px;
}
.banner-fontBox>p{
	font-size: 90px;
	font-weight: 400;
	color: #fff;
	font-family: 'SerifCN';
}
.banner-fontBox>div{
	display: flex;
	margin-top: 33px;
}
.banner-fontBox>div>p{
	height: 77px;
	line-height: 77px;
	font-size: 48px;
	color: #93AABF;
	background: #fff;
	display: flex;
	align-items: center;
	padding-right: 13px;
}
.banner-fontBox>div>span{
	padding: 0 15px;
	height: 75px;
	line-height: 75px;
	font-size: 55px;
	font-weight: bold;
	color: #fff;
	border: 1px solid #fff;
	border-left: 0;
	text-align: center;
	font-family: 'SerifCN';
}
.banner-fontBox>div>p>img{
	width: 44px;
	height: 43px;
	margin-left: 18px;
	margin-right: 8px;
}
.banner-fontBox>ul{
	margin-top: 30px;
}
.banner-fontBox>ul li{
	font-size: 32px;
	line-height: 58px;
	color: #fff;
	padding-left: 13px;
	margin-left: 22px;
}
.banner-fontBox>ul li::marker {
    content: "•";
    font-size: 0.8;
}
.banner-container img{
    width: 100%;
}
.container{
    margin: 0 auto;
    max-width: 1600px;
	background: #fff;
}
.nav-content{
	max-width: 1600px;
	height: 100%;
	margin: 0 auto;
	display: flex;
	align-items: center;
}
.logo{
	width: 93px;
	height: 37px;
	margin-left: 100px;
	margin-right: 20px;
}
.nav-list{
	display: flex;
	flex: 1;
	justify-content: space-between;
}
.nav-list>ul{
	display: flex;
	position: relative;
}
.dropdown-menu{
	position: absolute;
	left: 0;
	top: 78px;
	display: none;
	width: 100%;
}
.dropdown-menu ul{
	padding: 27px 0;
	width: 112px;
	margin: 0 auto;
	background: #FFFCFC;
	border-radius: 2px;
	overflow: hidden;
	box-shadow: 0 2px 20px 0 #95A2AD;	
}
.nav-list .dropdown-menu ul li{
	text-align: center;
	color: #666666;
	margin-top: 20px;
	height: 23px;
	font-size: 16px;
	cursor: pointer;
	line-height: 23px;
}
.nav-list .dropdown-menu ul li:first-child{
	margin-top: 0;
}
.nav-list>ul>li .dropdown-menu li:hover{
	color: #333333;
	font-weight: bold;
}
.nav-list>ul>li{
	color: #fff;
	font-size: 24px;
	margin: 0 40px;
	height: 92px;
	line-height: 92px;
	position: relative;
	cursor: pointer;
	font-weight: 100;
}
.nav-list>ul>li:hover .dropdown-menu {  
  display: block;  
}
.bottom-nav .nav-right{
	margin-right: 386px;
}
.bottom-nav .nav-list>ul>li{
	margin: 0;
	margin-left: 120px;
}
.nav-right{
	margin-right: 97px;
}
.content-box{
	overflow:hidden;
	background: #fff;
	max-width: 1600px;
}
.content-top{
	text-align: center;
}
.content-top>p{
	color: #333333;
	font-size: 55px;
	font-weight: 800;
	height: 72px;
	line-height: 72px;
	display: inline-block;
	position: relative;
}
.content-top > p::before {
    content: "";
    position: absolute;
    top: 50%;
	left: -19px;
    width: 10px;
    height: 34px;
	margin-top: -14px;
	background-color: #D12920;
}
.c-image{
	width: 575px;
}
.content{
	padding-top: 150px;
	display: flex;
	justify-content: space-between;
	padding-bottom: 115px;
	padding-right: 98px;
	padding-left: 128px;
}
.content>div{
	width: 662px;
}
.content>div>ul{
	width: 643px;
	margin-top: 36px;
}
.content>div>ul>li::marker {
    content: "•";
    font-size: 0.8em;
}
.content>div>ul>li{
	line-height: 60px;
	margin-bottom: 20px;
	font-size: 38px;
	padding-left: 10px;
	margin-left: -10px;
	color: #282938;
}
.c-en-font{
	margin-bottom: 16px;
	font-weight: bold;
	font-size: 38px;
	color: #D9D9DC;
	font-family: 'PuHuiTi';
}
.c-zn-title{
	font-weight:bold;
	font-size: 42px;
	color: #232536;
}
.content>img{
}
.content-bg{
	background-color: #F4F6FC;
}
.content-history{
	margin-top: 96px;
}
.content-history-box{
	padding-bottom: 101px;
}
.content-history>img{
	width: 423px;
	margin: 0 auto;
}
.content-goods{
	width: 1313px;
	margin: 0 auto;
	margin-top: 37px;
}
.content-goods>img{
	width: 100%;
}
.top-nav.bottom-nav{
	height: 160px;
}
.footer{
	background: #fff;
	height: 102px;
}
.footer-content{
	max-width:1600px;
	margin:0 auto;
	height: 100%;
	display: flex;
	flex-direction: column;
	justify-content: space-evenly;
	position: relative;
}
.footer-content p{
	margin-left: 100px;
}
.footer .wechat{
	position: absolute;
	top: -140px;
	right: 79px;
	width: 180px;
	height: 211px;
}
.nav-right li .wechat{
	position: absolute;
	top: 75px;
	left: -25px;
	width: 180px;
	height: 211px;
	display: none;
	z-index: 999;
}
.nav-right .wechat-li:hover .wechat{
	display: block;	
}
.content-contact-box{
}
.contact-content{
	overflow: hidden;
	margin-top: 56px;
	height: 367px;
	background: url(../img/huanjing_1.png) no-repeat;
	background-size: 100% 100%;
}
.contact-content .contact-font{
	color: #858585;
	text-align: center;
	font-size: 30px;
	margin-top: 42px;
}
.contact-content .contact-phone{
	color: #333333;
	font-size: 48px;
	font-weight: bold;
	text-align: center;
}
.cotact-list{
	display: flex;
	justify-content: center;
	margin-top: 50px;
}
.cotact-list>ul{
	display: flex;	
}
.cotact-list>ul>li{
	width: 468px;
	height: 158px;
	background: #fff;
	box-shadow: 0 2px 20px 0 #95A2AD;	
	margin-left: 20px;
	display: flex;
}
.cotact-list>ul>li>img{
	width: 63px;
	height: 63px;
	margin-top: 30px;
	margin-left: 30px;
}
.cotact-list>ul>li>div{
	margin-top: 30px;
	margin-left: 27px;
	font-size: 24px;
}
.cotact-list>ul>li>div>p{
	color: #000000;
	font-weight: bold;
	line-height: 38px;
}
.cotact-list>ul>li>div>span{
	color: #000000;
	font-weight: 300;
	font-size: 18px;
}
.goods-list{
	margin-top: 122px;
	display: flex;
	justify-content: space-between;
}
.goods-list>img{
	width: 575px;
}
.goods-li>h3{
	height: 34px;
	line-height: 34px;
	border-left: 10px solid #D12920;
	padding-left: 12px;
	font-size: 36px;
	color: #282938;
}
.goods-li>.goods-font{
	margin: 60px 0 112px 0;
	line-height: 48px;
	font-weight: 300;
	color: #282938;
	margin-left: 22px;
}
.goods-one>h3{
	margin-top: 269px;
	font-size: 36px;
	line-height: 48px;
	margin-bottom: 60px;
	color: #282938;
}
.goods-one>.goods-font{
	width: 575px;
	line-height: 48px;
	font-weight: 300;
	color: #282938;
}
.content-combo{
	margin-top: 107px;
	position: relative;
	height: 935px;
	width: 100%;
	background-image: url(../img/glass-bg.png);
	background-size: 100% auto;
	background-repeat: no-repeat;
	overflow: hidden;
}
.content-combo>p{
	color: #fff;
	font-size: 36px;
	font-family: '宋体';
	text-align: center;
	line-height: 74px;
	margin-top: 14px;
}
.combo-box{
	width: 1460px;
	height: 544px;
	box-shadow: 0 2px 20px 0 #DADFED;
	position: absolute;
	top: 320px;
	left: 50%;
	border-radius: 10px;
	margin-left: -730px;
	background: #fff;
	display: flex;
}
.combo-content{
	line-height: 30px;
	margin-top: 56px;
	margin-left: 66px;
	flex: 1;
	height: 471px;
}
.combo-content>h3{
	font-size: 36px;
	font-weight: 500;
	margin-top: 34px;
	margin-bottom: 30px;
}
.combo-content>h3 .unit{
	font-size: 16px;
	font-weight: normal;
}
.combo-content>h3 .sum{
	font-size: 60px;
	color: #28292B;
	font-weight: 800;
}
.combo-content ul li{
	font-size: 24px;
	color: #28292B;
	line-height: 60px;
}
.combo-content:first-child{
	border-right:1px solid #D3D6E0;
}
.combo-content ul li .degree{
	color: #E80C29;
	font-size: 24px;
}
.combo-content ul li>span{
	font-size: 18px;
	color: #666666;
}
.combo-logo{
	width:106px;
	margin:0 auto;
	margin-top: 69px;
}
.content-title{
	text-align: center;
	height: 196px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}
.content-title>p{
	color: #D9D9DC;
	font-size: 38px;
	font-weight: bold;
}
.content-title>span{
	display: inline-block;
	color: #232536;
	font-size: 48px;
	font-weight: bold;
	position: relative;
	line-height: 38px;
	margin-top: 13px;
}
.content-introduction .content-title>span{
	width: 220px;
}
.content-introduction .content-title>span::before {
    content: "";
    position: absolute;
    top: 50%;
	left: -19px;
    width: 10px;
    height: 34px;
	margin-top: -14px;
	background-color: #D12920;
}
.introduction-box{
	height: 1133px;
	background-color: ;
	overflow: hidden;
	background: url(../img/bg-03.jpg) no-repeat 100% 100%;
}
.introduction-font{
	width:1280px;
	height: 280px;
	margin: 0 auto;
	margin-top: 63px;
	background: url(../img/bg-02.png) no-repeat 100% 100%;
	color: #fff;
	font-size: 24px;
	display: flex;
	justify-content: center;
	align-items: center;
	position: relative;
	overflow: hidden;
}
.introduction-font p{
	width: 1202px;
	line-height: 48px;
	text-indent: 47px;
	margin: 0 auto;
}
.logo-bg{
	position: absolute;
	width: 421px;
	height: 416px;
	right: 0;
	top: 0;
}
.expert{
	text-align: center;
	color: #fff;
	font-size: 38px;
	margin-top: 70px;
	font-weight: bold;
	font-family: 'PuHuiTi';
}
.expert span{
	display: block;
	font-size: 48px;
	font-weight: bold;
	font-family:'PingFang SC','Microsoft YaHei',sans-serif;;
}
.expert-list{
	display: flex;
	width:1280px;
	margin: 0 auto;
	margin-top: 68px;
	justify-content: space-between;
}
.expert-list li{
	width:250px;
	height:501px;
/* 	margin-left: 93px; */
	display: flex;
	flex-direction: column;
}
.expert-img{
	background: url(../img/bg-04.png) no-repeat;
	height: 231px;
	overflow: hidden;
	position: relative;
	overflow: hidden;
}
.expert-img .logo-bg{
	width: 257px;
	height: 277px;
	left: -6px;
}
.expert-img img{
	width: 144px;
	height: 185px;
	margin: 0 auto;
	margin-top: 20px;
}
.expert-font{
	flex: 1;
	color: #fff;
	background: #39495E;
	padding: 0 29px;
}
.expert-font h3{
	font-size: 24px;
	line-height: 24px;
	margin-top: 32px;
	margin-bottom: 18px;
}
.expert-font>P{
	font-size: 16px;
	line-height: 30px;
	margin-bottom: 28px;
}